The following tables present IEM computed monthly data summaries based on
daily data provided by or computed for the IEM. A download interface
exists for the daily summary information. The climatology is provided by the
nearest NCEI climate station () within the current 1991-2020
dataset.
To load shown data into Microsoft Excel,
highlight the table information with your mouse and then copy/paste into Excel.
Precipitation Totals [inch]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1957
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1958
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1959
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1960
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1961
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1962
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1963
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1964
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1965
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1966
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1967
M
M
M
M
M
M
M
M
M
M
M
M
1968
M
M
M
M
M
M
M
M
M
M
M
M
1969
M
M
M
M
M
M
M
M
M
M
M
M
1970
M
M
M
M
M
M
M
M
M
M
M
M
1971
M
M
M
M
M
M
M
M
M
M
M
M
1972
M
M
M
M
M
M
M
M
M
M
M
M
1973
M
M
M
M
M
M
M
M
M
M
M
M
1974
M
M
M
M
M
M
M
M
M
M
M
M
1975
M
M
M
M
M
M
M
M
M
M
M
M
1976
M
M
M
M
M
M
M
M
M
M
M
M
1977
M
M
M
M
M
M
M
M
M
M
M
M
1978
M
M
M
M
M
M
M
M
M
M
M
M
1979
M
M
M
M
M
M
M
M
M
M
M
M
1980
M
M
M
M
M
M
M
M
M
M
M
M
1981
M
M
M
M
M
M
M
M
M
M
M
0.00
1982
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1983
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1984
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1985
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1986
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1987
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1988
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1989
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1990
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1991
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1992
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1993
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1994
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1995
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1996
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1997
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1998
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1999
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2000
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2002
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2003
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2004
M
M
M
M
M
M
M
M
M
M
M
M
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
M
M
M
M
M
M
M
M
M
M
M
0.00
2007
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2008
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2009
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2010
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2011
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2012
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2013
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
M
M
2014
M
M
M
M
M
M
M
M
M
M
M
M
2015
M
M
M
M
M
M
M
M
M
M
M
M
2016
M
M
M
M
M
0.00
0.00
M
M
M
M
M
2017
M
M
M
M
M
M
0.00
M
M
M
M
M
2018
M
M
M
M
M
M
M
M
M
M
M
M
2019
M
M
M
M
M
M
M
M
M
M
M
M
2020
M
M
M
M
M
M
M
M
M
M
M
M
2021
M
M
M
M
M
M
M
M
M
M
M
M
2022
M
M
M
M
M
M
M
M
M
M
M
M
2023
M
M
M
M
M
M
M
M
M
M
M
M
2024
M
M
M
M
M
M
M
M
M
M
M
M
2025
M
M
M
M
M
M
M
M
M
M
M
M
2026
M
M
M
M
M
M
M
M
M
M
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1957
13.2
14.1
12.3
13.0
14.6
11.8
10.4
10.5
11.9
13.4
13.0
14.3
1958
13.9
13.0
11.3
14.8
14.9
12.7
10.6
9.9
12.2
12.0
14.3
12.4
1959
11.9
10.5
13.2
14.5
15.2
10.9
10.8
11.0
11.4
11.3
12.2
11.6
1960
12.1
10.8
12.2
15.5
11.6
11.7
10.6
10.3
11.5
12.7
13.7
11.8
1961
12.6
13.6
14.2
16.2
12.2
11.5
8.5
9.6
10.4
14.1
14.3
11.9
1962
13.2
8.7
10.3
12.3
11.9
11.1
10.0
11.3
13.0
10.6
12.6
13.4
1963
13.0
12.3
13.8
13.2
14.1
11.6
10.4
9.7
11.5
13.1
12.6
11.9
1964
11.7
12.3
13.3
16.3
14.3
11.4
10.0
13.8
13.9
13.3
13.7
11.5
1965
13.0
15.1
12.8
13.4
15.9
14.5
11.1
9.7
10.5
12.4
11.6
12.9
1966
10.8
10.9
14.5
13.6
12.7
11.8
10.8
10.3
11.6
13.6
12.6
11.1
1967
M
M
M
M
M
M
M
M
M
M
M
M
1968
M
M
M
M
M
M
M
M
M
M
M
M
1969
M
M
M
M
M
M
M
M
M
M
M
M
1970
M
M
M
M
M
M
M
M
M
M
M
M
1971
M
M
M
M
M
M
M
M
M
M
M
M
1972
M
M
M
M
M
M
M
M
M
M
M
M
1973
M
M
M
M
M
M
M
M
M
M
M
M
1974
M
M
M
M
M
M
M
M
M
M
M
M
1975
M
M
M
M
M
M
M
M
M
M
M
M
1976
M
M
M
M
M
M
M
M
M
M
M
M
1977
M
M
M
M
M
M
M
M
M
M
M
M
1978
M
M
M
M
M
M
M
M
M
M
M
M
1979
M
M
M
M
M
M
M
M
M
M
M
M
1980
M
M
M
M
M
M
M
M
M
M
M
M
1981
M
M
M
M
M
M
M
M
M
M
M
0.9
1982
14.2
11.1
14.6
12.8
12.1
10.9
9.5
10.5
12.3
10.5
9.8
10.4
1983
12.3
11.0
11.3
10.7
12.5
10.1
9.2
8.3
10.7
10.5
11.0
8.7
1984
9.9
9.1
9.5
11.3
11.3
9.5
8.8
8.4
9.0
11.8
10.1
10.6
1985
10.8
10.3
11.8
9.7
9.5
10.5
7.6
8.8
10.0
11.3
9.1
9.5
1986
9.7
7.6
9.7
11.9
9.3
9.2
8.4
8.7
8.0
10.1
10.9
11.5
1987
9.4
9.8
9.9
10.9
11.2
9.7
8.2
8.5
8.0
10.7
9.6
8.8
1988
9.7
11.2
11.4
11.8
12.3
10.2
8.9
9.2
11.0
10.6
9.9
10.7
1989
10.8
10.7
9.5
11.1
10.3
9.1
7.8
9.5
9.9
9.1
10.0
9.0
1990
10.1
10.0
11.2
12.4
9.8
9.1
8.2
9.3
10.6
10.1
10.7
11.3
1991
9.4
8.0
9.6
11.3
11.1
11.5
11.3
10.0
14.9
14.1
15.7
16.0
1992
12.5
9.3
9.5
12.3
13.0
9.3
8.1
9.5
12.1
8.6
10.3
11.9
1993
10.3
9.4
11.9
9.0
10.6
11.4
9.4
8.9
10.9
11.5
12.1
11.1
1994
9.7
10.8
11.6
12.2
11.8
8.5
9.7
8.6
10.0
13.2
13.5
10.6
1995
9.3
10.7
12.2
10.0
10.2
10.7
9.7
11.7
9.3
9.5
11.7
10.8
1996
10.6
13.4
11.9
11.1
9.9
11.5
9.2
9.9
9.6
12.6
10.9
11.1
1997
12.8
11.5
11.7
12.8
12.1
10.9
10.8
9.4
11.5
12.2
11.6
10.3
1998
10.2
10.2
10.3
10.8
10.8
9.5
8.8
8.9
10.2
11.6
9.7
10.2
1999
10.7
13.5
11.8
11.4
13.2
10.5
8.9
9.4
10.6
10.7
11.0
11.5
2000
11.3
11.3
11.7
12.0
11.6
10.4
8.6
10.6
11.2
11.6
11.6
10.1
2001
11.2
11.0
11.4
11.6
12.6
9.9
7.9
9.8
9.1
11.5
10.5
11.2
2002
9.6
12.2
10.9
11.0
14.2
10.5
9.3
9.7
10.6
10.5
10.8
11.4
2003
12.4
10.6
10.7
12.7
11.4
9.4
9.1
10.4
11.8
9.9
10.9
11.8
2004
9.8
11.8
13.9
12.9
12.1
12.1
8.3
9.7
9.8
12.3
10.9
12.2
2005
11.8
9.8
10.3
12.7
11.5
11.5
9.8
10.7
10.3
11.1
11.9
10.6
2006
11.5
9.5
10.1
11.8
11.5
9.6
9.7
10.9
10.1
12.9
11.6
10.5
2007
11.8
10.0
12.6
11.8
12.5
10.1
9.5
10.4
11.7
10.9
12.0
11.1
2008
11.6
12.0
11.9
11.9
10.9
10.1
10.4
10.9
10.3
11.8
12.3
11.3
2009
10.2
10.9
13.2
11.3
12.1
10.4
9.9
9.0
10.7
9.6
10.4
9.4
2010
11.1
8.1
10.0
11.1
11.2
8.8
9.3
10.3
11.2
11.6
11.6
11.2
2011
9.2
12.6
10.9
9.9
12.6
10.6
9.5
9.7
11.3
11.5
11.6
11.3
2012
11.9
9.1
12.9
12.0
12.0
9.5
8.1
9.4
11.2
12.1
11.8
10.2
2013
12.3
11.3
10.4
11.9
12.8
10.4
8.9
8.4
11.1
10.6
12.2
11.5
2014
13.8
13.0
12.2
11.9
10.6
12.4
10.4
8.8
11.2
13.8
13.6
12.6
2015
12.7
12.4
12.4
13.1
12.2
9.5
9.5
9.9
11.7
12.0
11.5
10.7
2016
10.6
11.3
10.6
13.8
12.3
10.8
9.0
9.4
11.7
11.5
12.0
12.9
2017
11.6
11.1
14.1
11.7
12.4
11.4
9.3
7.3
11.8
13.7
12.6
10.7
2018
12.0
11.3
10.2
11.4
10.6
10.9
10.4
10.0
10.5
11.0
11.2
11.1
2019
11.3
11.5
11.8
12.1
11.4
10.5
10.1
11.1
10.7
13.2
11.4
10.8
2020
11.5
11.8
13.1
12.0
12.8
12.7
10.0
9.3
12.1
12.1
12.1
10.7
2021
10.6
12.2
12.6
12.5
12.4
11.5
9.7
10.8
11.7
11.3
12.7
10.9
2022
12.8
12.9
12.0
14.1
13.2
11.8
9.4
8.9
10.6
11.5
13.1
12.0
2023
9.3
12.0
12.2
12.6
12.4
9.0
8.8
8.9
9.9
10.1
12.4
11.2
2024
11.4
11.1
12.6
11.8
12.0
11.5
8.7
9.8
11.6
11.5
11.2
12.8
2025
13.2
11.7
10.8
11.8
12.9
10.7
8.6
9.7
9.8
12.4
11.5
12.5
2026
12.5
12.2
11.8
12.7
13.4
11.4
9.1
11.3
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1957
4.29
13.32
28.84
46.93
65.68
67.23
82.13
74.58
61.40
53.42
31.57
20.90
1958
18.58
14.00
35.06
53.47
66.65
69.87
74.39
74.42
64.27
54.90
31.07
8.06
1959
1.58
10.50
29.23
46.80
58.84
72.27
77.45
77.42
63.40
41.06
22.73
25.55
1960
9.74
16.17
21.16
42.33
66.29
70.60
81.16
78.13
67.77
53.52
30.93
13.26
1961
10.48
19.11
32.58
42.93
65.00
80.80
78.29
84.32
62.77
54.68
34.90
10.19
1962
6.61
6.50
26.35
41.70
60.39
74.53
74.35
74.32
63.50
56.61
35.30
18.03
1963
3.29
11.68
33.16
49.93
59.90
75.00
81.29
76.87
70.13
66.16
37.90
10.52
1964
14.84
19.86
21.58
49.63
66.35
70.30
79.00
71.84
62.73
53.65
31.83
7.42
1965
2.45
9.11
17.26
45.13
61.23
72.53
74.23
74.77
55.70
55.26
27.73
21.90
1966
-6.94
8.46
30.19
41.47
58.06
74.45
79.27
76.19
68.18
50.85
23.27
12.68
1967
M
M
M
M
M
M
M
M
M
M
M
M
1968
M
M
M
M
M
M
M
M
M
M
M
M
1969
M
M
M
M
M
M
M
M
M
M
M
M
1970
M
M
M
M
M
M
M
M
M
M
M
M
1971
M
M
M
M
M
M
M
M
M
M
M
M
1972
M
M
M
M
M
M
M
M
M
M
M
M
1973
M
M
M
M
M
M
M
M
M
M
M
M
1974
M
M
M
M
M
M
M
M
M
M
M
M
1975
M
M
M
M
M
M
M
M
M
M
M
M
1976
M
M
M
M
M
M
M
M
M
M
M
M
1977
M
M
M
M
M
M
M
M
M
M
M
M
1978
M
M
M
M
M
M
M
M
M
M
M
M
1979
M
M
M
M
M
M
M
M
M
M
M
M
1980
M
M
M
M
M
M
M
M
M
M
M
M
1981
M
M
M
M
M
M
M
M
M
M
M
-9.40
1982
-4.46
13.68
27.01
47.25
66.14
67.58
77.58
72.59
64.70
50.29
29.06
21.90
1983
17.48
20.36
29.04
47.06
59.46
72.86
81.35
84.46
64.99
50.78
33.65
2.70
1984
11.49
26.91
27.82
56.12
62.35
71.58
77.72
81.87
60.21
51.56
29.63
8.61
1985
8.77
10.39
34.65
55.79
67.66
66.70
76.84
69.90
57.77
49.75
17.86
7.87
1986
16.75
12.58
32.61
49.44
68.16
72.24
75.76
74.81
61.97
52.19
22.06
20.47
1987
18.55
26.81
30.89
59.96
71.20
77.68
77.07
72.96
67.71
47.68
38.02
23.12
1988
6.49
13.35
32.36
54.72
71.06
83.66
81.56
79.28
64.06
48.97
29.58
17.00
1989
12.94
7.32
21.32
45.63
69.25
71.54
81.65
77.75
68.84
53.98
27.00
5.84
1990
19.69
16.04
32.41
47.08
63.41
74.07
76.85
80.47
68.67
51.99
33.58
10.60
1991
7.88
21.86
30.53
55.57
67.81
75.11
77.30
81.71
63.98
44.53
23.47
20.37
1992
19.68
22.64
31.54
44.21
67.52
68.98
69.39
71.89
62.92
51.94
28.04
10.04
1993
10.41
13.68
29.45
50.96
63.43
69.53
71.65
72.44
60.02
46.93
29.62
16.22
1994
-1.50
8.25
37.02
49.98
67.12
74.22
74.38
73.25
69.08
54.18
36.57
20.85
1995
11.57
13.46
29.41
42.93
63.30
79.86
77.83
79.51
66.46
49.94
19.55
10.61
1996
-0.64
13.88
18.57
37.36
60.11
76.38
76.44
78.53
65.40
50.26
19.33
6.64
1997
4.06
17.65
22.78
39.22
58.93
77.91
76.35
75.70
69.36
49.61
27.51
28.91
1998
12.07
28.70
29.48
58.98
67.04
67.90
78.03
81.37
69.56
52.90
33.14
16.78
1999
7.77
25.44
36.35
55.11
63.42
70.92
77.05
75.73
62.23
50.01
43.03
26.30
2000
10.92
25.06
42.17
52.12
64.59
67.43
77.46
77.23
64.04
54.88
29.37
2.33
2001
18.65
7.70
29.55
51.02
65.45
71.36
78.63
78.22
68.18
49.30
41.96
21.95
2002
13.94
24.16
20.56
45.50
59.23
74.84
80.72
75.20
66.86
40.25
29.78
23.75
2003
12.14
8.28
27.13
54.32
68.06
73.64
77.99
82.86
64.28
53.72
27.20
22.94
2004
2.37
19.64
30.98
48.50
55.57
67.65
75.51
67.55
67.72
51.28
39.49
16.23
2005
6.45
17.47
27.82
54.98
60.22
71.66
77.88
73.74
68.87
53.43
34.46
21.90
2006
25.96
13.49
29.96
59.51
64.61
76.52
84.53
79.89
68.49
47.76
31.89
23.15
2007
14.12
9.18
32.35
52.40
64.34
73.10
81.24
75.55
67.10
53.54
31.94
13.77
2008
11.10
9.97
25.90
49.40
59.93
71.36
75.32
78.51
65.36
52.55
31.76
6.92
2009
5.77
14.21
26.43
46.41
58.30
70.77
72.51
72.50
75.16
44.57
44.51
14.23
2010
13.68
17.76
39.46
60.09
63.93
70.71
78.68
76.22
61.67
57.65
33.27
12.79
2011
6.59
15.50
25.40
49.87
61.50
72.33
81.65
80.94
69.38
57.49
35.66
25.32
2012
20.97
24.12
45.94
54.80
64.69
74.90
84.08
79.50
67.82
46.28
28.40
16.09
2013
12.03
15.99
22.83
37.04
62.48
74.36
76.59
78.68
71.12
50.00
30.26
2.56
2014
7.26
5.45
20.62
40.88
63.12
71.66
76.30
76.94
66.26
53.08
23.78
20.45
2015
15.74
6.67
36.70
54.68
63.82
74.36
78.97
77.00
71.66
54.47
36.62
23.17
2016
12.78
20.02
36.65
46.22
69.34
72.80
76.59
77.58
67.82
51.05
44.54
14.75
2017
15.28
21.46
29.33
51.68
63.59
72.92
77.81
77.23
67.52
54.18
28.16
13.01
2018
14.41
12.20
30.78
44.06
72.06
77.66
80.08
79.32
60.86
44.14
23.66
19.81
2019
7.67
5.00
27.30
48.62
61.85
76.10
79.50
76.36
64.58
43.85
27.86
17.48
2020
16.79
17.91
31.71
44.78
62.60
76.82
80.02
79.50
66.02
44.37
36.56
25.73
2021
21.32
8.28
42.97
49.94
64.69
80.60
84.61
76.54
72.56
57.66
35.42
15.92
2022
7.40
7.70
26.14
37.64
61.09
74.12
77.29
77.06
68.42
52.96
30.44
13.94
2023
13.88
16.31
22.19
42.50
73.17
80.54
75.55
76.30
71.84
51.10
34.64
29.10
2024
16.44
27.28
28.86
53.48
63.18
71.24
79.26
77.12
75.56
57.61
36.68
20.39
2025
12.72
11.88
32.81
49.52
72.53
75.80
78.05
75.84
70.94
55.81
37.34
13.30
2026
10.34
22.16
26.02
44.84
64.98
74.06
80.77
75.20
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1957
-14.77
-5.18
10.71
30.33
43.39
48.93
61.16
55.74
43.67
35.74
18.00
3.97
1958
0.77
-2.36
20.06
31.73
40.13
45.63
55.32
53.42
45.33
35.23
16.13
-5.42
1959
-13.45
-9.25
11.58
29.10
39.00
53.23
57.84
57.26
46.87
30.81
8.80
12.87
1960
-5.45
-2.34
3.35
28.53
43.10
51.17
57.10
57.13
46.07
35.32
19.23
-2.68
1961
-6.94
3.96
15.71
25.70
38.52
53.57
58.81
57.81
42.47
33.42
18.73
-5.58
1962
-14.19
-11.86
9.81
23.70
42.52
55.50
56.35
55.87
43.93
37.03
23.93
3.35
1963
-11.19
-6.75
11.77
31.30
39.61
57.33
61.74
56.74
46.60
43.81
21.57
-4.39
1964
-2.10
-0.93
0.10
31.70
42.16
48.60
58.71
51.16
41.13
33.74
16.23
-10.10
1965
-16.16
-9.50
-2.74
30.27
39.26
51.47
54.32
51.06
37.07
34.55
10.20
6.55
1966
-24.71
-12.04
14.52
27.20
38.32
53.38
60.83
53.87
45.71
32.56
5.97
-4.71
1967
M
M
M
M
M
M
M
M
M
M
M
M
1968
M
M
M
M
M
M
M
M
M
M
M
M
1969
M
M
M
M
M
M
M
M
M
M
M
M
1970
M
M
M
M
M
M
M
M
M
M
M
M
1971
M
M
M
M
M
M
M
M
M
M
M
M
1972
M
M
M
M
M
M
M
M
M
M
M
M
1973
M
M
M
M
M
M
M
M
M
M
M
M
1974
M
M
M
M
M
M
M
M
M
M
M
M
1975
M
M
M
M
M
M
M
M
M
M
M
M
1976
M
M
M
M
M
M
M
M
M
M
M
M
1977
M
M
M
M
M
M
M
M
M
M
M
M
1978
M
M
M
M
M
M
M
M
M
M
M
M
1979
M
M
M
M
M
M
M
M
M
M
M
M
1980
M
M
M
M
M
M
M
M
M
M
M
M
1981
M
M
M
M
M
M
M
M
M
M
M
-18.40
1982
-22.23
-2.46
11.15
26.06
45.88
45.32
58.30
52.22
43.40
36.40
13.82
6.39
1983
2.68
5.77
17.83
27.68
34.03
52.34
61.90
60.57
45.68
33.86
23.56
-11.72
1984
-7.48
12.89
10.79
33.31
38.19
53.50
56.85
57.77
41.46
35.59
16.83
-7.87
1985
-8.60
-7.47
19.46
30.55
43.44
47.74
54.05
52.60
41.54
32.35
3.22
-7.61
1986
-0.02
-2.51
15.42
30.48
46.16
52.02
58.18
51.83
43.75
30.95
7.40
7.14
1987
3.03
14.03
15.82
36.09
45.97
53.64
58.37
52.72
46.46
29.26
22.72
11.46
1988
-9.51
-5.63
15.21
26.94
45.94
59.36
58.15
56.81
45.46
28.63
18.37
1.34
1989
-5.38
-9.91
5.71
27.03
43.48
50.96
61.44
56.14
44.21
31.05
9.55
-12.50
1990
2.42
-4.25
17.59
27.03
37.93
53.17
56.10
55.81
46.25
31.20
15.66
-5.15
1991
-11.10
6.78
14.57
34.86
48.66
57.91
58.60
57.92
44.17
27.20
10.61
5.46
1992
3.75
5.90
17.04
29.05
42.04
49.66
52.23
52.07
42.19
31.00
19.03
-4.96
1993
-5.79
-2.52
15.29
29.23
41.37
50.58
56.50
56.02
41.48
28.52
14.66
2.27
1994
-16.71
-7.79
18.96
26.84
42.37
54.94
55.10
50.83
46.85
39.55
21.30
4.68
1995
-4.94
-6.56
15.98
22.94
38.75
57.14
56.95
56.18
42.13
31.37
6.62
-5.19
1996
-16.45
-3.40
-0.51
21.58
37.50
54.97
56.41
55.60
46.19
33.31
2.48
-7.34
1997
-11.02
-2.22
4.63
22.58
35.21
54.25
58.17
53.26
46.41
33.32
16.46
16.74
1998
0.12
19.15
15.44
33.60
41.90
52.34
55.58
57.41
46.12
35.80
20.19
1.78
1999
-6.25
10.53
19.61
33.43
44.19
50.97
56.52
53.97
43.16
30.62
23.81
7.77
2000
-7.37
7.79
21.78
27.12
39.78
49.21
56.15
55.22
42.68
33.05
16.78
-16.27
2001
0.88
-8.81
13.23
31.86
44.66
51.38
59.00
56.39
45.68
30.72
25.64
5.35
2002
-1.74
5.39
2.45
25.70
34.50
54.32
58.49
55.23
47.12
23.23
15.08
10.05
2003
-3.25
-12.61
8.13
29.58
42.22
51.62
56.21
59.06
45.74
33.80
12.14
6.92
2004
-15.61
3.46
12.67
28.66
35.52
48.05
54.59
47.97
49.27
34.84
21.95
-3.49
2005
-11.78
-1.43
8.19
35.72
40.36
56.42
58.88
55.21
47.42
36.47
19.76
9.76
2006
12.41
-5.40
13.75
38.27
43.47
53.22
57.47
56.07
44.52
30.53
16.77
7.07
2007
-6.55
-10.11
14.23
27.50
44.54
52.04
59.06
52.73
44.96
34.61
17.78
-3.07
2008
-7.54
-10.70
8.72
27.26
34.79
47.78
55.28
56.68
45.74
35.43
17.96
-10.04
2009
-12.58
-1.91
10.22
30.24
35.91
49.65
51.38
54.26
53.54
32.00
23.17
-1.27
2010
1.62
-2.35
22.97
34.85
44.13
53.07
58.58
56.51
44.52
36.49
19.34
0.35
2011
-10.51
-2.23
8.69
30.39
42.02
53.12
58.86
56.34
46.16
36.94
21.74
10.40
2012
5.35
4.50
26.77
30.86
44.31
53.36
60.68
54.24
41.12
32.52
14.42
-0.86
2013
-6.67
-0.72
4.25
20.90
41.46
52.88
55.23
55.11
49.40
31.65
13.34
-12.54
2014
-14.45
-12.04
-0.05
24.68
42.22
53.78
55.05
56.56
46.16
36.06
9.38
7.96
2015
-0.86
-10.88
17.19
29.42
39.84
53.06
58.77
54.94
50.30
35.66
24.32
11.97
2016
-0.46
4.19
20.85
28.10
46.11
53.66
57.55
55.69
48.92
36.99
30.86
2.04
2017
2.45
7.70
15.86
30.50
41.87
52.88
56.27
51.10
47.90
35.19
12.38
-1.15
2018
-2.55
-6.57
12.66
21.92
45.06
56.96
57.61
54.59
42.14
30.32
12.38
4.94
2019
-6.85
-11.65
10.40
30.20
37.86
52.16
58.13
53.48
48.68
32.87
15.86
2.15
2020
3.03
-0.71
14.35
25.82
40.65
54.98
59.93
55.81
42.50
26.66
16.58
9.01
2021
5.93
-7.54
20.33
26.84
38.50
55.58
60.05
56.56
49.82
37.98
19.58
0.35
2022
-12.28
-13.19
8.95
25.58
43.61
53.30
58.83
56.21
46.58
34.44
17.72
0.59
2023
0.76
-2.20
3.95
26.18
48.14
59.42
53.31
54.99
51.14
35.54
21.56
14.70
2024
4.59
13.81
13.48
31.88
45.01
52.64
60.63
55.57
53.48
35.54
24.62
7.38
2025
-4.23
-4.58
14.64
30.92
45.18
53.00
56.62
57.26
51.38
39.66
23.72
-4.06
2026
-8.06
3.97
9.65
27.44
41.23
55.22
62.60
55.00
M
M
M
M
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1957
-5.24
4.07
19.77
38.63
54.53
58.08
71.65
65.16
52.53
44.58
24.78
12.44
1958
9.68
5.82
27.56
42.60
53.39
57.75
64.85
63.92
54.80
45.06
23.60
1.32
1959
-5.94
0.62
20.40
37.95
48.92
62.75
67.65
67.34
55.13
35.94
15.77
19.21
1960
2.15
6.91
12.26
35.43
54.69
60.88
69.13
67.63
56.92
44.42
25.08
5.29
1961
1.77
11.54
24.15
34.32
51.76
67.18
68.55
71.06
52.62
44.05
26.82
2.31
1962
-3.79
-2.68
18.08
32.70
51.45
65.02
65.35
65.10
53.72
46.82
29.62
10.69
1963
-3.95
2.46
22.47
40.62
49.76
66.17
71.52
66.81
58.37
54.98
29.73
3.06
1964
6.37
9.47
10.84
40.67
54.26
59.45
68.85
61.50
51.93
43.69
24.03
-1.34
1965
-6.85
-0.20
7.26
37.70
50.24
62.00
64.27
62.92
46.38
44.90
18.97
14.23
1966
-15.82
-1.79
22.35
34.33
48.19
63.91
70.05
65.03
56.95
41.70
14.62
3.98
1967
M
M
M
M
M
M
M
M
M
M
M
M
1968
M
M
M
M
M
M
M
M
M
M
M
M
1969
M
M
M
M
M
M
M
M
M
M
M
M
1970
M
M
M
M
M
M
M
M
M
M
M
M
1971
M
M
M
M
M
M
M
M
M
M
M
M
1972
M
M
M
M
M
M
M
M
M
M
M
M
1973
M
M
M
M
M
M
M
M
M
M
M
M
1974
M
M
M
M
M
M
M
M
M
M
M
M
1975
M
M
M
M
M
M
M
M
M
M
M
M
1976
M
M
M
M
M
M
M
M
M
M
M
M
1977
M
M
M
M
M
M
M
M
M
M
M
M
1978
M
M
M
M
M
M
M
M
M
M
M
M
1979
M
M
M
M
M
M
M
M
M
M
M
M
1980
M
M
M
M
M
M
M
M
M
M
M
M
1981
M
M
M
M
M
M
M
M
M
M
M
-13.90
1982
-13.35
5.61
19.08
36.65
56.01
56.45
67.94
62.41
54.05
43.35
21.44
14.15
1983
10.08
13.07
23.44
37.37
46.75
62.60
71.63
72.51
55.33
42.32
28.61
-4.51
1984
2.00
19.90
19.30
44.72
50.27
62.54
67.28
69.82
50.84
43.57
23.23
0.37
1985
0.08
1.46
27.06
43.17
55.55
57.22
65.44
61.25
49.66
41.05
10.54
0.13
1986
8.37
5.03
24.02
39.96
57.16
62.13
66.97
63.32
52.86
41.57
14.73
13.81
1987
10.79
20.42
23.36
48.02
58.59
65.66
67.72
62.84
57.08
38.47
30.37
17.29
1988
-1.51
3.86
23.78
40.83
58.50
71.51
69.85
68.05
54.76
38.80
23.98
9.17
1989
3.78
-1.30
13.52
36.33
56.37
61.25
71.54
66.95
56.52
42.51
18.28
-3.33
1990
11.06
5.89
25.00
37.06
50.67
63.62
66.47
68.14
57.46
41.60
24.62
2.73
1991
-1.61
14.32
22.55
45.22
58.24
66.51
67.95
69.81
54.07
35.87
17.04
12.91
1992
11.72
14.27
24.29
36.63
54.78
59.32
60.81
61.98
52.55
41.47
23.54
2.54
1993
2.31
5.58
22.37
40.09
52.40
60.06
64.08
64.23
50.75
37.73
22.14
9.24
1994
-9.11
0.23
27.99
38.41
54.75
64.58
64.74
62.04
57.96
46.87
28.93
12.76
1995
3.31
3.45
22.69
32.94
51.02
68.50
67.39
67.84
54.29
40.66
13.08
2.71
1996
-8.54
5.24
9.03
29.47
48.81
65.68
66.42
67.07
55.79
41.78
10.91
-0.35
1997
-3.48
7.72
13.70
30.90
47.07
66.08
67.26
64.48
57.88
41.46
21.98
22.82
1998
6.10
23.93
22.46
46.29
54.47
60.12
66.80
69.39
57.84
44.35
26.67
9.28
1999
0.76
17.99
27.98
44.27
53.81
60.95
66.78
64.85
52.69
40.32
33.42
17.04
2000
1.78
16.42
31.98
39.62
52.19
58.32
66.81
66.23
53.36
43.96
23.08
-6.97
2001
9.76
-0.55
21.39
41.44
55.05
61.37
68.81
67.30
56.93
40.01
33.80
13.65
2002
6.10
14.77
11.50
35.60
46.86
64.58
69.61
65.21
56.99
31.74
22.43
16.90
2003
4.45
-2.17
17.63
41.95
55.14
62.63
67.10
70.96
55.01
43.76
19.67
14.93
2004
-6.62
11.55
21.82
38.58
45.55
57.85
65.05
57.76
58.49
43.06
30.72
6.37
2005
-2.66
8.02
18.01
45.35
50.29
64.04
68.38
64.48
58.14
44.95
27.11
15.83
2006
19.19
4.04
21.86
48.89
54.04
64.87
71.00
67.98
56.51
39.15
24.33
15.11
2007
3.78
-0.46
23.29
39.95
54.44
62.57
70.15
64.14
56.03
44.08
24.86
5.35
2008
1.78
-0.37
17.31
38.33
47.36
59.57
65.30
67.59
55.55
43.99
24.86
-1.56
2009
-3.41
6.15
18.33
38.33
47.10
60.21
61.95
63.38
64.35
38.29
33.84
6.48
2010
7.65
7.70
31.22
47.47
54.03
61.89
68.63
66.36
53.09
47.07
26.31
6.57
2011
-1.96
6.64
17.05
40.13
51.76
62.73
70.26
68.64
57.77
47.21
28.70
17.86
2012
13.16
14.31
36.35
42.83
54.50
64.13
72.38
66.87
54.47
39.40
21.41
7.61
2013
2.68
7.64
13.54
28.97
51.97
63.62
65.91
66.90
60.26
40.83
21.80
-4.99
2014
-3.59
-3.29
10.28
32.78
52.67
62.72
65.68
66.75
56.21
44.57
16.58
14.20
2015
7.44
-2.10
26.95
42.05
51.83
63.71
68.87
65.97
60.98
45.06
30.47
17.57
2016
6.16
12.11
28.75
37.16
57.72
63.23
67.07
66.64
58.37
44.02
37.70
8.40
2017
8.86
14.58
22.59
41.09
52.73
62.90
67.04
64.17
57.71
44.69
20.27
5.93
2018
5.93
2.81
21.72
32.99
58.56
67.31
68.84
66.95
51.50
37.23
18.02
12.37
2019
0.41
-3.32
18.85
39.41
49.85
64.13
68.81
64.92
56.63
38.36
21.86
9.82
2020
9.91
8.60
23.03
35.30
51.63
65.90
69.97
67.65
54.26
35.51
26.57
17.37
2021
13.62
0.37
31.65
38.39
51.60
68.09
72.33
66.55
61.19
47.82
27.50
8.14
2022
-2.44
-2.75
17.54
31.61
52.35
63.71
68.06
66.64
57.50
43.70
24.08
7.26
2023
7.32
7.06
13.07
34.34
60.65
69.98
64.43
65.65
61.49
43.32
28.10
21.90
2024
10.52
20.55
21.17
42.68
54.09
61.94
69.95
66.35
64.52
46.57
30.65
13.88
2025
4.25
3.65
23.73
40.22
58.85
64.40
67.33
66.55
61.16
47.74
30.53
4.62
2026
1.14
13.07
17.83
36.14
53.11
64.64
71.69
65.10
M
M
M
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
