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
1973
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1974
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1975
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1976
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1977
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1978
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1979
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1980
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1981
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
M
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
M
2003
M
M
M
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
M
2007
M
0.00
M
M
M
M
M
M
M
M
M
M
2008
M
M
M
M
M
M
M
M
M
M
M
M
2009
M
M
M
M
M
M
M
M
M
M
M
M
2010
M
M
M
M
M
M
M
M
M
M
M
M
2011
M
M
M
M
M
M
M
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
1973
23.7
9.3
18.7
17.2
9.8
12.7
8.8
13.9
17.1
15.4
21.8
21.7
1974
20.7
12.1
18.8
22.0
6.2
9.7
13.3
17.8
15.5
20.0
17.0
18.9
1975
17.2
18.9
13.4
14.9
8.0
7.7
12.0
15.6
11.5
22.0
18.4
24.1
1976
20.6
15.8
15.4
15.5
10.9
10.2
11.9
15.7
15.1
14.2
19.4
15.5
1977
17.3
15.7
16.4
15.4
12.2
9.3
9.4
15.7
17.2
15.6
18.5
16.2
1978
19.8
14.6
16.3
14.8
9.4
13.0
11.4
14.4
12.1
18.5
19.2
25.8
1979
20.1
22.1
15.4
13.5
11.7
14.9
11.6
15.2
12.4
19.7
17.2
17.7
1980
22.3
19.0
17.7
9.8
7.5
9.3
7.8
13.8
16.7
19.3
21.6
21.2
1981
20.2
23.3
15.2
11.1
8.7
12.7
14.5
18.0
15.8
15.1
22.8
21.2
1982
19.7
19.0
21.1
14.8
10.6
5.2
8.1
10.4
12.3
20.2
17.0
22.3
1983
17.7
20.4
14.3
14.4
13.1
9.1
16.9
9.9
15.9
20.5
22.2
19.3
1984
23.7
20.9
14.2
18.4
15.7
6.0
7.7
13.4
11.1
18.7
19.4
14.7
1985
18.2
21.0
20.9
16.2
15.5
6.4
11.7
15.3
15.7
12.3
14.7
20.6
1986
18.6
16.4
14.1
10.7
11.9
12.3
12.0
11.1
10.4
15.5
21.2
22.6
1987
24.9
18.8
16.5
20.0
11.5
18.3
12.5
9.3
15.9
16.5
20.3
24.5
1988
25.2
17.1
21.9
16.5
11.8
17.3
10.1
12.9
17.1
23.9
31.0
29.2
1989
25.4
22.8
18.1
22.6
16.0
13.7
8.3
11.1
16.4
18.0
28.3
25.1
1990
25.5
15.2
18.6
17.2
15.0
19.4
15.7
M
M
M
34.8
26.2
1991
M
M
13.4
19.7
9.2
7.9
9.8
13.3
14.7
21.8
19.9
21.7
1992
22.3
28.9
12.7
15.5
15.4
12.4
9.2
15.3
13.0
23.6
13.8
17.9
1993
25.2
19.2
17.6
15.0
11.6
9.3
14.1
17.1
16.7
17.5
21.6
24.5
1994
22.1
23.3
14.9
14.6
14.4
10.0
7.1
13.1
18.5
15.3
24.3
23.1
1995
20.4
19.9
21.2
16.7
17.1
12.3
15.8
12.1
19.6
10.9
26.2
23.5
1996
24.7
20.4
22.3
17.3
17.9
11.7
8.8
14.6
18.3
19.4
25.8
21.2
1997
25.1
21.2
14.5
18.9
9.9
10.3
11.7
14.0
13.4
16.4
19.2
20.4
1998
24.7
9.5
15.3
11.3
10.2
9.6
18.9
19.1
17.7
28.7
22.5
25.7
1999
30.2
M
10.1
14.1
16.0
7.1
12.3
11.8
16.1
18.3
M
26.2
2000
22.7
M
18.3
15.2
10.2
7.5
13.2
15.0
13.1
17.8
19.8
26.3
2001
21.2
22.2
15.4
15.6
10.4
11.1
7.6
13.6
13.0
16.0
22.3
19.2
2002
M
16.5
15.4
16.6
12.7
11.0
11.8
10.8
13.8
17.5
13.8
M
2003
M
M
M
M
M
M
M
M
0.6
M
M
20.7
2004
19.1
10.9
13.4
14.0
9.2
13.2
10.4
10.4
18.3
16.4
15.2
19.5
2005
20.9
12.5
16.7
16.9
10.9
11.4
7.8
10.7
13.1
16.6
16.7
16.6
2006
17.7
16.7
23.0
15.1
9.4
9.9
9.9
13.1
15.4
17.0
19.9
20.8
2007
19.3
21.0
17.1
16.5
12.3
13.7
12.2
12.8
11.8
18.0
18.7
20.9
2008
17.2
17.0
12.8
16.8
11.2
12.0
9.8
11.6
11.1
20.1
19.9
16.5
2009
20.8
21.0
18.1
15.5
14.0
11.9
13.4
13.4
15.4
17.6
20.8
16.7
2010
22.1
15.7
14.6
15.0
13.1
11.1
9.3
11.0
15.5
18.9
18.3
23.6
2011
18.0
13.4
18.0
18.1
14.6
11.1
10.1
7.9
15.2
15.0
18.5
16.2
2012
16.1
16.9
15.1
15.6
12.2
13.0
15.8
10.8
15.2
17.6
18.1
18.3
2013
15.3
14.1
11.5
12.5
13.7
17.8
10.1
12.8
9.3
17.6
20.1
23.6
2014
23.0
17.1
18.7
11.9
11.9
10.6
10.2
13.1
15.0
15.4
22.3
23.3
2015
18.5
16.5
15.8
13.2
11.8
15.8
12.6
11.1
15.9
12.5
17.2
19.1
2016
15.3
18.8
15.2
10.2
4.8
9.8
7.8
13.0
10.1
13.8
20.0
21.7
2017
22.8
17.2
12.9
13.9
10.9
13.3
12.7
13.7
18.0
21.5
20.9
23.6
2018
23.1
19.4
19.6
16.2
11.9
11.7
9.7
14.7
14.5
15.7
20.0
20.4
2019
23.2
18.2
13.8
17.0
12.5
11.1
10.2
14.2
17.4
16.9
20.8
21.9
2020
22.5
17.9
15.5
13.1
11.7
12.1
9.9
16.4
18.3
18.7
19.9
22.7
2021
19.3
13.6
15.4
15.1
10.6
12.0
16.6
14.0
10.2
M
26.9
27.8
2022
25.1
24.1
22.5
19.4
14.2
15.3
13.1
19.5
21.8
26.5
23.6
26.6
2023
25.4
26.6
19.1
23.1
17.5
14.2
7.5
8.0
14.4
19.0
22.9
20.1
2024
22.9
19.2
20.8
17.0
8.5
8.8
14.2
12.6
21.7
21.2
19.6
18.8
2025
21.2
20.9
16.3
13.0
15.0
13.2
12.9
11.6
14.5
21.6
19.3
26.7
2026
18.2
18.1
17.9
19.6
9.4
13.6
6.6
9.4
12.6
10.2
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1973
69.80
66.00
55.37
49.00
42.47
43.77
38.83
42.58
47.23
53.10
58.76
61.39
1974
57.35
63.21
56.62
51.47
44.16
40.13
41.44
45.09
47.82
52.77
56.17
61.44
1975
68.96
61.32
61.19
50.60
45.46
42.89
40.00
39.71
47.33
50.26
56.57
54.71
1976
56.45
64.10
56.26
54.23
48.68
37.23
38.45
42.29
50.13
54.23
58.73
65.84
1977
63.61
63.82
59.84
53.50
48.10
40.53
35.45
41.26
48.83
57.77
55.30
65.94
1978
64.21
69.25
62.26
56.03
46.26
38.80
39.03
41.90
48.03
50.71
58.33
60.29
1979
66.48
64.11
63.23
57.17
44.23
42.77
41.26
42.65
45.13
51.29
56.37
63.55
1980
63.77
60.85
58.41
47.81
44.83
39.85
38.71
43.95
50.47
54.59
53.91
60.63
1981
63.18
60.67
60.01
53.79
41.48
40.78
41.68
45.14
45.53
56.02
55.55
60.71
1982
65.44
60.80
59.54
55.67
46.62
31.71
31.79
42.65
49.56
50.08
57.14
60.78
1983
66.97
61.02
60.07
53.58
47.11
38.52
39.37
45.54
46.90
53.34
57.42
64.27
1984
61.66
59.32
60.53
52.00
40.58
31.12
32.81
42.01
51.14
49.65
58.06
64.67
1985
64.63
63.39
57.64
50.45
43.35
41.16
42.31
44.46
46.46
52.35
62.27
61.25
1986
59.98
59.55
56.01
48.27
43.89
38.32
39.46
44.15
46.91
54.92
54.06
61.14
1987
63.95
64.52
64.13
53.91
44.65
45.25
37.49
41.52
48.78
54.43
60.68
60.36
1988
62.40
69.51
58.70
51.50
46.65
40.88
38.68
40.65
51.08
50.90
56.66
57.19
1989
62.09
64.43
58.18
50.03
48.16
37.08
40.06
38.94
48.83
57.88
57.65
56.32
1990
60.67
69.99
59.81
49.11
44.37
42.17
41.36
43.17
49.14
52.11
54.01
59.61
1991
61.92
63.37
57.42
50.81
44.63
38.57
32.53
38.53
45.84
52.69
55.84
54.09
1992
66.43
59.40
60.58
51.54
40.78
35.25
37.13
44.51
48.54
47.56
59.31
58.31
1993
59.15
64.61
59.92
51.59
42.02
34.92
40.08
46.65
50.54
56.44
56.24
58.69
1994
64.60
61.75
62.60
52.10
42.50
41.33
37.27
42.58
46.90
52.86
56.66
59.94
1995
62.26
63.40
57.64
53.78
45.46
34.54
33.78
39.52
48.79
56.53
55.67
65.42
1996
60.93
60.05
58.35
50.25
48.63
39.53
42.38
41.98
52.06
53.75
53.82
60.40
1997
59.84
58.67
62.74
52.63
46.73
39.06
39.06
44.04
48.99
51.41
57.63
61.48
1998
59.59
72.16
60.89
56.07
49.95
42.44
44.58
45.23
49.57
53.58
57.35
61.02
1999
68.28
62.75
60.10
54.48
45.32
36.60
38.71
46.18
48.54
55.69
M
60.01
2000
62.33
63.27
57.35
54.04
45.74
36.94
35.79
44.10
41.94
55.47
55.11
55.77
2001
58.45
59.63
56.52
53.40
43.68
40.56
32.43
42.41
51.58
57.46
54.43
63.73
2002
63.58
68.00
53.58
51.92
41.29
31.98
42.76
43.17
48.02
49.57
55.69
M
2003
M
M
M
49.62
47.10
37.44
41.59
44.59
47.82
49.32
55.10
57.19
2004
65.89
77.13
61.56
52.31
47.31
43.34
36.01
47.07
48.93
54.58
60.32
60.96
2005
61.08
73.77
59.09
53.60
42.86
35.77
39.49
42.34
51.62
54.26
57.09
65.74
2006
63.35
66.20
56.74
52.82
48.26
40.30
36.73
41.87
51.02
53.43
56.60
55.98
2007
65.04
62.28
59.81
52.63
45.17
39.14
39.30
44.24
49.91
53.58
58.26
62.28
2008
69.04
70.94
65.57
52.27
44.65
42.41
39.54
40.03
52.94
54.68
58.92
68.65
2009
M
44.60
M
42.80
M
M
M
M
M
M
46.40
M
2010
51.80
M
M
M
53.60
M
M
40.63
48.80
54.59
58.16
59.58
2011
63.50
64.05
52.90
51.16
44.67
39.12
35.32
37.03
49.22
56.85
58.82
68.35
2012
70.09
61.48
62.02
53.72
45.99
39.32
39.78
45.01
51.32
54.24
61.10
58.54
2013
72.12
66.46
62.37
59.00
48.26
45.20
40.19
40.65
48.56
56.97
57.68
62.77
2014
62.14
65.94
58.94
56.18
45.94
42.62
42.34
47.33
48.86
54.88
56.60
60.86
2015
65.97
67.42
61.21
54.62
48.43
42.32
41.93
43.79
48.80
53.66
60.43
61.32
2016
71.02
64.77
66.03
53.66
48.03
45.08
42.97
45.65
55.34
57.55
61.04
62.43
2017
61.09
66.52
61.79
55.46
47.56
37.82
41.46
44.96
49.50
51.57
59.72
62.60
2018
65.10
68.19
59.52
52.40
47.62
38.00
37.69
46.81
48.32
54.70
58.04
64.63
2019
61.61
67.49
63.35
55.40
47.68
41.06
41.29
45.24
52.70
54.41
57.56
61.44
2020
65.45
65.02
63.76
55.22
47.91
41.18
34.85
42.86
50.18
55.40
62.66
62.77
2021
64.46
73.01
64.28
56.48
48.08
41.18
43.50
46.11
50.69
50.60
56.94
61.66
2022
58.22
60.95
51.33
44.09
38.38
36.07
32.86
38.70
44.03
47.91
52.91
54.50
2023
56.73
59.90
46.24
45.23
41.71
36.08
30.56
35.60
48.43
54.12
55.52
64.86
2024
67.71
68.74
56.27
51.56
42.22
38.36
39.61
45.35
46.04
58.65
56.24
64.57
2025
66.37
61.25
60.34
53.90
46.05
40.57
41.99
48.37
51.92
52.67
64.88
61.61
2026
72.18
64.46
58.59
52.58
49.07
43.28
36.06
38.97
49.58
60.92
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1973
51.20
47.50
45.21
39.70
34.40
33.77
30.13
35.08
34.87
37.03
42.55
45.42
1974
43.90
44.36
43.35
40.11
35.61
31.09
33.36
34.57
32.89
40.50
39.73
44.96
1975
49.32
46.14
42.58
39.40
34.92
33.79
31.06
29.45
34.33
38.58
39.20
42.03
1976
41.74
45.45
37.26
36.67
33.97
26.33
25.32
30.68
34.83
35.65
40.57
43.81
1977
44.90
44.21
43.81
37.90
31.45
27.60
25.90
30.45
35.50
38.03
38.90
43.58
1978
44.96
46.46
40.94
35.53
34.58
28.40
30.87
28.39
34.34
35.26
40.23
45.23
1979
46.39
46.75
40.16
37.17
33.77
33.80
31.68
32.29
32.70
35.81
39.47
42.81
1980
48.56
45.17
44.12
32.62
34.70
31.27
28.34
33.45
36.01
37.70
39.16
45.23
1981
47.06
46.27
41.83
37.00
31.95
31.46
31.19
33.81
32.42
36.51
39.21
43.17
1982
49.27
44.19
43.13
39.49
35.72
18.84
18.66
33.00
35.89
39.10
40.98
45.22
1983
48.55
45.98
40.83
38.82
37.07
26.20
31.02
30.39
32.86
38.77
43.34
46.35
1984
47.43
45.32
40.80
35.66
30.63
18.63
22.82
29.38
34.55
37.30
41.51
46.68
1985
45.96
46.91
42.40
37.55
35.28
32.31
31.22
32.96
34.00
36.55
41.06
43.28
1986
44.87
45.00
41.02
34.65
33.34
29.67
29.41
29.02
31.49
38.06
39.69
43.53
1987
46.68
45.05
42.99
41.35
29.68
34.94
29.06
29.96
33.03
38.31
41.81
42.82
1988
45.00
46.80
42.52
37.12
27.48
31.53
23.99
30.01
33.00
35.96
41.99
43.61
1989
45.70
46.76
41.82
38.76
33.63
28.19
27.97
29.94
33.78
36.68
44.00
43.26
1990
44.69
47.38
40.30
35.00
34.48
32.37
31.20
33.20
35.32
41.86
43.48
48.33
1991
51.15
48.15
43.52
38.02
30.82
27.66
23.25
25.51
34.52
35.92
42.09
40.87
1992
51.26
46.01
43.16
39.17
30.66
26.58
24.09
33.74
31.06
36.06
42.80
41.60
1993
44.85
46.17
43.19
34.91
30.48
27.76
29.59
34.78
34.86
38.31
40.81
43.96
1994
47.00
44.20
41.94
36.63
35.75
32.72
25.80
31.94
33.69
36.35
42.58
46.33
1995
45.14
43.86
42.23
37.12
35.14
23.97
26.56
29.38
33.98
39.38
42.61
47.26
1996
43.40
43.58
42.83
37.57
37.91
29.06
29.60
32.16
35.49
38.04
40.89
42.46
1997
44.14
42.65
41.53
40.22
33.91
30.71
28.47
28.97
33.06
35.25
40.19
42.88
1998
45.90
48.37
41.99
40.60
38.67
33.78
35.95
34.65
32.04
40.56
42.16
47.59
1999
51.85
49.42
40.09
33.04
33.02
23.41
27.67
31.88
34.01
37.21
M
45.55
2000
50.19
46.55
40.88
34.02
32.14
26.12
22.88
27.51
29.37
37.49
38.31
41.96
2001
45.03
45.92
36.02
34.65
29.69
29.34
21.48
31.41
33.80
37.38
39.23
50.62
2002
50.67
46.19
37.34
37.87
31.47
19.61
30.24
30.79
34.06
37.34
37.15
M
2003
M
M
M
33.15
31.86
30.33
33.74
33.22
36.45
37.36
45.04
41.76
2004
53.20
50.73
48.09
40.33
33.65
34.54
24.73
32.06
39.45
42.69
48.05
49.56
2005
48.81
52.02
46.62
41.12
32.70
28.76
26.37
29.50
38.42
41.75
36.92
40.83
2006
42.92
45.11
46.23
38.24
28.40
29.54
25.55
29.21
36.34
35.19
38.78
41.75
2007
45.53
46.14
40.94
36.96
27.35
28.27
25.44
26.41
32.84
34.59
38.01
43.29
2008
44.30
47.51
36.61
35.51
30.22
28.09
27.86
28.13
29.17
36.94
39.81
45.32
2009
M
44.60
M
42.80
M
M
M
M
M
M
46.40
M
2010
51.80
M
M
M
53.60
M
M
26.60
33.98
36.82
39.44
41.87
2011
46.76
49.03
44.66
42.29
37.62
34.35
28.88
28.09
33.98
33.28
39.08
41.99
2012
46.69
44.85
42.28
32.48
34.50
26.90
28.63
30.32
33.50
36.12
39.68
42.39
2013
44.08
49.10
37.92
38.18
33.49
34.52
26.08
28.40
29.78
36.99
38.96
45.59
2014
44.77
42.09
38.74
33.20
31.88
31.22
28.40
34.50
34.52
36.99
40.34
48.43
2015
45.18
43.51
41.64
36.62
35.77
32.06
31.71
31.07
31.82
33.62
38.70
45.82
2016
44.02
43.23
41.41
28.76
31.65
28.64
27.59
33.16
31.16
36.30
42.14
45.35
2017
45.82
46.72
41.23
38.06
34.21
25.22
30.95
32.72
35.10
40.36
41.96
44.25
2018
46.23
49.74
42.34
39.32
33.57
24.62
24.92
30.72
34.70
34.55
39.44
44.89
2019
42.63
42.22
38.85
38.90
32.64
30.68
30.61
31.54
32.84
38.04
44.12
48.66
2020
49.19
45.53
45.06
41.12
37.75
31.46
27.82
32.75
34.70
37.81
45.08
48.61
2021
47.68
47.88
43.55
44.36
34.03
30.26
35.37
34.32
34.91
47.60
46.14
53.52
2022
49.37
50.90
43.60
39.14
33.39
31.24
27.46
34.45
38.71
39.99
46.83
46.82
2023
50.39
51.50
39.36
38.89
37.27
31.86
25.25
25.70
30.05
35.14
37.88
41.99
2024
47.45
45.47
41.06
33.08
25.61
28.58
28.81
31.71
35.36
39.20
40.10
43.26
2025
46.57
43.76
40.65
36.98
34.55
28.76
29.62
31.25
32.54
36.35
41.42
46.17
2026
47.45
44.73
41.58
36.80
29.27
30.62
17.02
26.43
33.68
38.52
M
M
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1973
60.50
56.75
50.29
44.35
38.43
38.77
34.48
38.83
41.05
45.06
50.66
53.40
1974
50.63
53.79
49.98
45.79
39.89
35.61
37.40
39.83
40.36
46.63
47.95
53.20
1975
59.14
53.73
51.89
45.00
40.19
38.34
35.53
34.58
40.83
44.42
47.88
48.37
1976
49.10
54.78
46.76
45.45
41.32
31.78
31.89
36.48
42.48
44.94
49.65
54.82
1977
54.26
54.02
51.82
45.70
39.77
34.07
30.68
35.85
42.17
47.90
47.10
54.76
1978
54.58
57.86
51.60
45.78
40.42
33.60
34.95
35.15
41.19
42.98
49.28
52.76
1979
56.44
55.43
51.69
47.17
39.00
38.28
36.47
37.47
38.92
43.55
47.92
53.18
1980
56.17
53.01
51.26
40.21
39.76
35.56
33.53
38.70
43.24
46.15
46.53
52.93
1981
55.12
53.47
50.92
45.40
36.72
36.12
36.44
39.47
38.97
46.27
47.38
51.94
1982
57.36
52.49
51.33
47.58
41.17
25.27
25.23
37.82
42.73
44.59
49.06
53.00
1983
57.76
53.50
50.45
46.20
42.09
32.36
35.19
37.97
39.88
46.06
50.38
55.31
1984
54.55
52.32
50.66
43.83
35.61
24.87
27.82
35.70
42.85
43.47
49.79
55.68
1985
55.29
55.15
50.02
44.00
39.31
36.73
36.77
38.71
40.23
44.45
51.66
52.27
1986
52.43
52.28
48.51
41.46
38.62
33.99
34.44
36.59
39.20
46.49
46.87
52.33
1987
55.31
54.78
53.56
47.63
37.16
40.09
33.27
35.74
40.90
46.37
51.25
51.59
1988
53.70
58.15
50.61
44.31
37.06
36.20
31.33
35.33
42.04
43.43
49.32
50.40
1989
53.89
55.59
50.00
44.39
40.90
32.63
34.02
34.44
41.30
47.28
50.83
49.79
1990
52.68
58.69
50.05
42.05
39.42
37.27
36.28
38.18
42.23
46.98
48.74
53.97
1991
56.54
55.76
50.47
44.41
37.73
33.12
27.89
32.02
40.18
44.31
48.97
47.48
1992
58.85
52.71
51.87
45.35
35.72
30.91
30.61
39.12
39.80
41.81
51.06
49.95
1993
52.00
55.39
51.56
43.25
36.25
31.34
34.83
40.72
42.70
47.37
48.52
51.32
1994
55.80
52.97
52.27
44.37
39.12
37.02
31.53
37.26
40.30
44.60
49.62
53.14
1995
53.70
53.63
49.93
45.45
40.30
29.25
30.17
34.45
41.38
47.95
49.14
56.34
1996
52.17
51.81
50.59
43.91
43.27
34.30
35.99
37.07
43.78
45.89
47.35
51.43
1997
51.99
50.66
52.14
46.43
40.32
34.89
33.77
36.51
41.03
43.33
48.91
52.18
1998
52.74
60.26
51.44
48.34
44.31
38.11
40.27
39.94
40.81
47.07
49.75
54.30
1999
60.06
56.08
50.10
43.76
39.17
30.01
33.19
39.03
41.27
46.45
M
52.78
2000
56.26
54.91
49.12
44.03
38.94
31.53
29.34
35.80
35.65
46.48
46.71
48.86
2001
51.74
52.78
46.27
44.02
36.69
34.95
26.96
36.91
42.69
47.42
46.83
57.18
2002
57.12
57.10
45.46
44.90
36.38
25.79
36.50
36.98
41.04
43.45
46.42
M
2003
M
M
M
41.38
39.48
33.89
37.67
38.91
42.14
43.34
50.07
49.47
2004
59.54
63.93
54.82
46.32
40.48
38.94
30.37
39.57
44.19
48.63
54.18
55.26
2005
54.94
62.89
52.85
47.36
37.78
32.27
32.93
35.92
45.02
48.01
47.01
53.28
2006
53.14
55.66
51.48
45.53
38.33
34.92
31.14
35.54
43.68
44.31
47.69
48.87
2007
55.28
54.21
50.38
44.79
36.26
33.71
32.37
35.33
41.37
44.08
48.13
52.79
2008
56.67
59.22
51.09
43.89
37.44
35.25
33.70
34.08
41.05
45.81
49.36
56.98
2009
M
44.60
M
42.80
M
M
M
M
M
M
46.40
M
2010
51.80
M
M
M
53.60
M
M
33.61
41.39
45.70
48.80
50.73
2011
55.13
56.54
48.78
46.72
41.14
36.73
32.10
32.56
41.60
45.06
48.95
55.17
2012
58.39
53.17
52.15
43.10
40.25
33.11
34.21
37.66
42.41
45.18
50.39
50.46
2013
58.10
57.78
50.15
48.59
40.88
39.86
33.13
34.53
39.17
46.98
48.32
54.18
2014
53.45
54.02
48.84
44.69
38.91
36.92
35.37
40.91
41.69
45.94
48.47
54.65
2015
55.57
55.46
51.42
45.62
42.10
37.19
36.82
37.43
40.31
43.64
49.57
53.57
2016
57.52
54.00
53.72
41.21
39.84
36.86
35.28
39.40
43.25
46.92
51.59
53.89
2017
53.45
56.62
51.51
46.76
40.88
31.52
36.21
38.84
42.30
45.96
50.84
53.43
2018
55.66
58.97
50.93
45.86
40.59
31.31
31.30
38.76
41.51
44.63
48.74
54.76
2019
52.12
54.85
51.10
47.15
40.16
35.87
35.95
38.39
42.77
46.23
50.84
55.05
2020
57.32
55.28
54.41
48.17
42.83
36.32
31.33
37.81
42.44
46.60
53.87
55.69
2021
56.07
60.45
53.92
50.42
41.06
35.72
39.43
40.22
42.80
49.10
51.54
57.59
2022
53.80
55.93
47.47
41.61
35.89
33.66
30.16
36.57
41.37
43.95
49.87
50.66
2023
53.56
55.70
42.80
42.06
39.49
33.97
27.90
30.65
39.24
44.63
46.70
53.43
2024
57.58
57.11
48.66
42.32
33.92
33.47
34.21
38.53
40.70
48.93
48.17
53.92
2025
56.47
52.51
50.49
45.44
40.30
34.66
35.80
39.81
42.23
44.51
53.15
53.89
2026
59.81
54.60
50.09
44.69
39.17
36.95
26.54
32.70
41.63
49.72
M
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
