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 (USC00314464) 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
1979
M
M
M
M
0.00
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
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
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
M
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
M
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
0.00
M
M
M
M
M
M
M
M
M
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
0.00
0.00
0.00
0.58
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2005
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.10
1.19
2.15
2006
1.14
0.31
0.86
1.38
2.20
4.19
2.99
2.26
1.67
1.50
4.99
2.07
2007
1.63
1.50
2.98
3.04
0.96
2.94
0.05
0.58
0.16
16.16
0.30
6.61
2008
3.23
3.02
1.52
0.55
2.44
2.23
3.67
6.03
23.01
25.70
6.10
0.75
2009
93.21
26.48
3.81
1.61
2.96
1.76
2.07
3.77
2.84
2.04
3.77
4.78
2010
4.81
2.18
2.66
1.62
2.00
2.82
5.19
4.03
7.67
0.00
0.29
1.47
2011
1.06
1.84
2.26
2.74
1.06
1.41
1.82
1.22
1.42
2.17
3.78
1.20
2012
2.25
1.37
3.62
2.18
2.83
0.10
4.95
6.69
3.29
2.19
1.27
3.11
2013
1.36
2.72
1.64
3.19
4.79
4.22
4.76
1.65
1.06
0.65
2.92
4.47
2014
2.24
2.55
4.95
3.34
4.45
2.78
4.38
3.20
1.45
1.91
3.32
3.32
2015
3.36
2.98
2.45
3.68
2.03
4.14
1.99
1.78
1.93
6.00
5.63
3.66
2016
1.92
2.82
1.20
2.32
2.94
3.89
4.55
2.69
8.21
3.63
1.00
2.44
2017
3.79
0.77
1.71
3.91
6.46
3.59
6.02
1.86
4.18
3.18
1.08
2.81
2018
3.45
2.45
3.68
4.66
2.42
2.58
6.87
2.73
2.93
4.05
0.99
4.78
2019
3.30
2.92
2.83
4.35
2.19
2.97
5.09
3.21
0.89
4.23
3.21
4.27
2020
4.54
4.72
1.68
3.79
6.77
3.70
1.43
1.45
7.97
2.39
5.52
5.47
2021
4.47
5.62
2.16
0.33
1.86
5.20
5.48
3.43
8.47
2.39
0.74
2.80
2022
3.88
1.73
5.18
2.76
4.42
2.98
4.27
3.05
4.83
1.30
3.70
2.44
2023
3.82
2.96
2.75
5.66
1.18
3.62
2.60
4.54
1.82
0.47
2.13
5.95
2024
3.90
1.39
3.08
1.47
4.44
1.33
7.61
3.07
7.02
0.03
1.49
2.12
2025
1.58
2.12
3.54
3.20
7.58
7.13
9.57
2.84
2.00
2.93
0.74
1.95
2026
1.40
2.76
1.06
1.45
3.38
1.97
6.21
3.33
0.59
M
M
M
NCEI Climatology
3.94
3.42
4.08
3.47
3.37
4.36
4.58
4.51
5.29
3.70
3.65
3.85
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1979
M
M
M
M
4.0
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
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
8.8
7.3
7.4
5.8
5.4
4.8
6.1
5.4
4.9
6.2
1984
4.6
7.9
7.1
5.1
5.2
4.0
3.9
3.2
4.5
M
2.4
3.5
1985
5.3
6.0
6.5
5.2
4.0
3.9
3.5
2.6
4.0
4.7
4.2
4.1
1986
4.9
5.2
6.6
6.8
4.9
4.9
3.6
3.7
3.0
3.1
3.7
3.3
1987
3.8
4.2
4.8
4.6
4.0
4.3
2.6
3.4
2.3
3.1
3.8
3.6
1988
3.8
4.3
5.0
6.1
4.2
3.9
4.2
3.3
3.5
3.3
3.2
3.5
1989
4.0
5.8
6.9
4.4
4.7
5.3
3.3
3.3
3.5
3.4
4.3
3.7
1990
4.3
4.7
5.1
5.5
5.1
4.2
4.2
3.8
2.7
4.8
3.9
6.2
1991
3.7
4.0
5.9
3.7
3.1
3.3
2.4
1.6
2.4
2.3
2.1
3.8
1992
2.9
4.7
5.6
4.9
4.6
3.6
3.9
3.1
2.8
1.8
2.2
2.8
1993
2.5
3.1
5.0
5.3
2.3
2.3
1.9
2.4
3.9
2.3
2.3
1.9
1994
4.3
5.5
7.1
5.5
5.6
4.4
5.0
3.3
2.1
3.4
7.5
5.8
1995
3.8
4.6
2.9
4.1
4.7
4.4
1.6
2.8
2.5
3.4
4.0
3.8
1996
7.0
3.7
8.7
9.6
6.2
6.1
8.2
4.1
5.4
4.2
7.9
8.0
1997
9.3
5.8
7.4
7.4
M
7.3
5.1
11.8
6.4
8.6
8.7
M
1998
8.0
7.7
5.3
8.8
8.3
10.9
16.5
4.3
9.7
8.3
6.2
7.4
1999
6.5
7.8
8.2
10.2
7.4
7.3
6.7
6.1
5.7
5.7
5.9
6.2
2000
8.6
6.3
7.5
8.6
7.3
6.5
5.0
5.4
6.7
4.2
5.1
5.7
2001
6.8
6.1
8.9
7.9
6.4
6.3
7.2
6.8
5.0
5.4
4.6
5.7
2002
6.6
8.0
7.1
7.7
7.4
7.8
6.4
5.8
6.2
5.3
4.9
6.1
2003
7.4
8.0
7.6
7.4
6.8
8.2
8.0
5.7
6.9
7.3
9.5
6.2
2004
8.5
7.6
7.4
7.5
6.6
6.3
3.6
4.7
5.8
4.1
3.8
5.4
2005
6.2
6.7
8.0
6.3
6.4
5.8
5.5
4.2
5.8
5.4
6.3
4.5
2006
6.3
4.6
6.8
4.9
5.3
4.3
4.4
3.6
3.6
3.0
5.3
3.1
2007
4.4
4.8
5.7
6.7
6.1
4.2
4.1
3.9
4.0
4.0
5.2
5.2
2008
5.3
5.7
5.6
6.4
7.2
5.6
5.1
4.0
5.9
4.6
4.9
5.4
2009
5.3
6.9
6.4
7.4
6.7
5.0
5.2
3.9
4.6
5.2
5.5
4.9
2010
6.1
6.0
6.3
6.0
6.3
5.0
5.3
3.9
4.7
4.7
6.0
6.3
2011
5.9
8.0
7.3
9.0
5.6
6.4
4.8
3.9
3.2
4.7
5.0
5.3
2012
6.9
6.4
6.5
7.1
6.0
6.1
5.9
5.0
5.2
6.2
5.8
6.2
2013
6.0
6.8
7.6
7.4
7.1
7.2
6.0
5.2
5.3
5.4
6.0
5.2
2014
6.8
6.7
8.2
8.3
6.5
5.7
6.0
5.0
4.7
5.3
5.8
4.9
2015
5.7
7.5
7.1
7.2
6.4
6.2
6.0
5.2
5.6
6.6
5.1
5.6
2016
6.3
7.7
7.5
8.2
6.5
6.3
5.8
5.5
6.0
5.5
4.4
4.8
2017
5.7
6.2
7.7
7.7
7.2
5.8
6.0
5.3
5.6
5.5
4.2
4.0
2018
5.0
6.2
7.2
7.4
6.4
5.2
4.9
4.6
4.6
4.3
5.3
4.9
2019
5.3
5.3
5.9
7.1
5.7
5.9
4.8
3.8
4.1
4.7
5.1
5.5
2020
5.8
6.5
6.3
7.4
6.1
6.4
4.4
4.2
5.1
4.0
4.1
4.4
2021
4.8
6.2
6.3
6.5
5.8
5.5
4.8
4.0
4.1
4.3
4.7
5.0
2022
5.7
5.9
6.9
6.6
6.8
4.7
5.6
4.2
4.9
4.4
5.0
3.9
2023
4.7
6.0
6.3
6.1
6.8
5.5
4.5
4.8
4.2
3.7
3.5
4.4
2024
6.0
6.0
5.8
6.8
5.2
5.1
5.4
5.1
5.6
3.7
4.4
5.0
2025
4.5
5.1
7.2
7.1
5.5
5.4
5.2
4.4
5.0
6.2
4.9
4.5
2026
5.1
6.0
6.7
6.4
5.9
5.6
5.1
4.2
3.5
M
M
M
NCEI Climatology
M
M
M
M
M
M
M
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1979
M
M
M
M
79.69
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
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
56.75
69.33
78.00
83.64
90.37
91.22
79.63
71.32
64.26
53.55
1984
50.45
56.78
61.68
68.24
76.45
88.73
87.24
87.85
80.38
M
55.00
62.33
1985
44.72
52.00
67.81
80.68
80.19
87.24
87.57
86.05
83.10
75.81
70.55
53.01
1986
48.17
55.89
67.90
75.94
81.55
88.95
94.75
86.33
82.58
74.50
62.18
55.88
1987
51.62
52.80
58.00
72.90
81.25
88.05
93.43
89.95
85.55
68.20
67.32
53.95
1988
44.43
56.42
65.35
72.77
79.30
88.55
90.84
91.09
81.00
66.16
64.56
53.68
1989
57.79
61.35
63.81
73.10
80.25
89.86
90.84
86.30
82.47
75.52
63.89
48.76
1990
62.20
63.61
65.91
76.48
82.55
89.91
93.16
87.91
82.89
71.72
66.73
M
1991
51.92
61.22
66.81
76.86
84.41
88.38
91.90
85.59
84.14
73.57
61.06
58.16
1992
54.17
58.10
64.17
73.90
73.41
83.16
93.92
82.86
81.55
71.19
63.08
52.00
1993
53.87
52.84
60.10
71.41
79.79
88.51
94.18
87.32
83.13
69.24
61.69
52.85
1994
49.46
57.14
65.32
77.21
76.31
86.86
90.72
87.80
81.60
68.72
66.57
55.48
1995
50.52
51.34
68.02
76.06
80.01
83.07
91.10
90.74
80.77
76.11
60.03
51.43
1996
50.27
62.53
60.20
73.87
82.82
89.81
93.12
83.44
75.38
68.00
56.60
48.60
1997
48.75
54.29
59.97
60.80
68.00
73.89
81.05
83.00
69.96
61.29
53.60
45.98
1998
54.25
50.54
49.18
63.15
73.85
79.20
79.60
81.86
76.55
59.68
65.04
62.69
1999
61.60
59.40
63.95
73.88
80.03
86.09
91.31
91.25
80.15
71.03
67.40
59.69
2000
60.66
62.24
70.45
69.73
84.89
87.54
85.72
87.96
79.91
77.45
64.20
47.82
2001
54.41
59.60
61.40
74.57
80.27
87.66
87.57
90.50
80.49
75.90
71.30
62.20
2002
60.14
58.24
65.60
77.70
78.73
90.77
93.11
89.68
83.82
69.10
59.90
52.18
2003
48.74
52.90
64.83
70.70
77.69
86.00
88.37
89.09
80.87
71.35
73.27
57.29
2004
50.64
51.59
65.50
74.57
86.63
87.97
91.49
85.51
80.69
72.95
66.74
57.02
2005
56.48
55.49
59.86
74.69
77.09
85.02
92.12
89.13
87.20
74.30
68.09
51.29
2006
60.08
57.96
63.93
77.27
78.39
85.35
90.36
90.46
79.16
71.86
65.54
60.71
2007
52.06
54.64
70.13
73.81
81.35
88.22
89.28
96.96
85.81
77.82
62.38
60.10
2008
52.06
59.46
67.31
71.71
79.72
92.47
88.42
86.15
79.56
71.00
60.13
58.86
2009
50.84
57.24
62.05
74.33
80.70
89.50
89.57
88.89
83.31
71.31
64.48
51.53
2010
49.75
49.24
64.06
78.31
83.69
91.95
92.25
91.31
88.72
76.47
64.64
45.65
2011
48.23
61.09
63.83
76.16
80.29
92.28
93.11
91.44
84.87
70.46
65.81
62.94
2012
57.04
58.87
72.76
72.38
81.58
85.79
92.99
85.26
82.02
71.20
59.94
59.66
2013
56.07
54.00
57.70
72.39
78.00
84.93
87.36
86.37
83.84
72.23
61.71
58.61
2014
49.16
54.43
58.73
74.55
83.72
89.21
88.57
87.17
81.99
78.46
59.37
55.73
2015
51.82
46.66
64.96
74.01
83.29
91.26
92.02
89.30
82.54
72.15
65.94
66.58
2016
50.10
54.84
71.63
74.19
78.67
89.07
92.97
92.35
86.45
77.27
66.99
55.16
2017
57.83
67.76
66.60
77.92
81.57
87.26
91.25
88.74
84.71
77.18
64.40
54.48
2018
49.34
65.48
59.82
72.17
85.54
91.40
90.39
89.95
87.83
74.53
59.24
58.03
2019
53.70
60.06
61.35
74.82
85.95
87.61
92.05
88.60
88.77
78.57
59.28
58.64
2020
57.54
59.31
67.84
72.96
76.19
84.74
91.44
87.41
80.45
75.25
68.15
54.39
2021
51.16
53.84
66.67
74.95
80.33
85.71
89.08
89.87
84.68
78.09
63.62
65.11
2022
52.05
61.82
69.25
75.52
82.54
89.84
91.10
88.90
84.15
72.22
66.84
54.01
2023
59.91
64.92
66.43
75.21
77.13
85.19
91.82
91.33
83.39
76.16
65.02
60.37
2024
57.09
60.73
67.88
76.30
83.15
91.37
91.65
88.39
83.00
76.49
68.03
57.02
2025
48.94
60.05
70.16
78.64
80.29
90.17
92.91
85.11
83.89
72.21
67.52
55.05
2026
53.89
56.15
75.18
81.14
81.84
91.69
93.33
92.45
91.95
M
M
M
NCEI Climatology
51.60
55.51
63.10
72.60
79.70
86.61
89.80
87.89
82.50
72.60
62.61
54.60
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1979
M
M
M
M
61.06
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
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
47.50
56.05
62.00
70.23
75.21
76.13
66.68
56.56
48.16
40.02
1984
36.14
41.43
45.65
52.81
60.36
72.64
72.90
74.00
62.85
M
37.10
46.72
1985
33.44
39.04
49.76
60.05
66.29
72.90
75.29
72.57
65.55
60.94
57.80
36.78
1986
30.48
42.29
49.05
57.29
66.85
73.30
77.10
70.48
66.21
53.34
48.54
40.96
1987
34.39
35.32
42.55
53.40
64.30
71.41
76.05
74.29
66.20
44.06
45.06
40.34
1988
30.80
35.64
45.26
49.27
57.13
70.05
74.32
73.57
64.50
47.37
41.32
34.23
1989
37.37
43.72
49.33
53.70
61.40
73.36
73.74
71.87
66.00
54.43
47.46
31.78
1990
42.02
42.63
47.64
53.52
63.30
70.13
75.21
70.36
64.53
57.72
44.64
M
1991
41.53
48.83
53.67
63.23
72.05
75.38
80.45
72.73
68.95
53.04
46.29
44.01
1992
39.84
42.67
49.36
57.36
56.45
71.17
80.99
70.95
63.05
47.71
44.79
36.77
1993
38.18
30.98
41.88
47.64
61.42
68.96
73.75
68.67
62.77
50.34
41.91
31.37
1994
29.21
33.18
43.13
53.56
54.81
69.69
73.15
70.26
60.04
47.73
45.42
36.27
1995
28.18
32.13
45.76
51.84
60.34
68.11
71.92
71.99
64.05
53.99
39.80
30.09
1996
31.47
38.70
42.17
52.82
60.83
71.38
74.87
71.41
68.54
62.27
51.60
43.80
1997
46.12
48.20
54.02
54.60
65.12
68.33
73.55
75.80
67.84
59.82
47.12
45.43
1998
49.96
45.14
45.91
60.25
67.70
73.40
74.40
77.18
70.25
56.75
45.45
41.19
1999
33.90
34.80
39.87
54.73
57.67
67.91
73.67
71.84
62.60
45.55
41.20
32.77
2000
39.78
35.96
47.40
51.40
62.60
69.29
71.69
67.84
62.77
46.31
38.60
29.44
2001
31.28
37.80
40.74
50.54
63.25
72.98
73.74
72.90
61.65
52.50
46.49
41.90
2002
38.82
35.60
42.46
57.75
59.29
70.88
73.23
70.13
66.96
55.24
39.30
33.14
2003
30.47
33.50
47.43
52.21
60.63
68.94
72.25
72.37
62.15
51.72
52.31
34.49
2004
31.58
34.39
45.30
53.55
65.66
71.43
72.80
70.05
65.94
56.75
47.03
33.53
2005
36.68
38.25
40.61
52.23
57.20
69.15
75.29
72.54
67.74
52.34
44.22
28.31
2006
38.57
34.27
43.11
50.81
57.28
67.51
72.36
73.56
61.52
48.29
44.22
34.56
2007
33.97
33.89
44.85
48.15
55.97
68.23
70.97
75.73
66.48
56.34
36.06
37.85
2008
31.28
35.23
43.14
49.89
55.32
68.35
68.59
67.87
64.09
46.60
34.66
36.73
2009
29.98
31.46
39.98
48.35
60.41
67.03
67.96
69.93
61.15
49.65
41.07
29.90
2010
26.34
28.38
37.71
47.92
61.99
71.27
70.84
71.08
62.68
47.31
36.80
22.96
2011
25.47
34.83
40.76
51.59
59.89
68.65
72.81
71.68
63.22
44.13
40.56
36.73
2012
33.51
34.53
49.86
50.34
61.54
62.66
72.54
69.01
61.47
50.08
32.81
38.40
2013
34.83
32.39
34.62
49.08
57.22
67.60
71.27
68.65
59.91
51.41
35.81
34.50
2014
23.98
32.62
34.42
49.18
59.17
67.50
69.21
67.29
66.30
51.01
34.39
34.90
2015
28.64
26.77
41.25
51.83
58.70
69.77
71.23
68.07
64.88
49.85
44.63
46.61
2016
29.37
34.17
46.01
49.62
58.23
67.36
72.83
71.80
66.66
52.69
38.37
33.86
2017
35.89
37.61
41.80
54.14
58.70
65.40
70.56
68.91
62.41
51.65
36.30
32.24
2018
21.63
42.81
36.16
43.91
63.22
68.71
69.24
69.59
68.92
52.43
39.31
36.92
2019
36.66
43.62
38.93
51.81
61.83
66.86
70.02
69.01
65.04
54.71
35.23
35.66
2020
36.63
38.11
48.02
46.42
55.00
67.32
71.08
71.30
62.81
53.70
43.32
30.32
2021
32.26
34.41
42.49
45.24
54.63
66.19
70.01
71.01
61.19
55.42
34.40
39.96
2022
27.98
35.53
43.31
49.58
61.76
66.89
72.40
69.39
61.50
47.44
43.95
33.07
2023
36.28
41.31
43.07
50.06
55.45
62.40
71.42
70.19
62.36
48.89
36.92
34.70
2024
31.89
35.48
44.24
51.32
61.97
67.41
72.51
67.56
65.45
48.70
44.44
34.02
2025
24.92
35.39
41.95
53.80
60.64
69.78
73.83
68.55
62.47
50.70
39.32
30.51
2026
27.52
32.81
45.38
50.91
57.45
66.87
72.13
71.48
69.10
M
M
M
NCEI Climatology
32.61
35.18
41.40
49.70
58.50
66.49
70.00
68.81
63.20
52.00
42.29
36.00
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1979
M
M
M
M
70.38
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
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
52.12
62.69
70.00
76.93
82.79
83.67
73.16
63.94
56.21
46.79
1984
43.30
49.10
53.67
60.52
68.41
80.68
80.07
80.92
71.62
M
46.05
54.53
1985
39.08
45.52
58.79
70.37
73.24
80.07
81.43
79.31
74.33
68.38
64.17
44.90
1986
39.32
49.09
58.48
66.62
74.20
81.12
85.92
78.40
74.39
63.92
55.36
48.42
1987
43.01
44.06
50.27
63.15
72.78
79.73
84.74
82.12
75.88
56.13
56.19
47.15
1988
37.61
46.03
55.30
61.02
68.22
79.30
82.58
82.33
72.75
56.76
52.94
43.96
1989
47.58
52.54
56.57
63.40
70.83
81.61
82.29
79.09
74.24
64.98
55.67
40.27
1990
52.11
53.12
56.77
65.00
72.92
80.02
84.18
79.14
73.71
64.72
55.68
M
1991
46.72
55.03
60.24
70.05
78.23
81.88
86.17
79.16
76.55
63.30
53.68
51.08
1992
47.00
50.38
56.77
65.63
64.93
77.16
87.45
76.91
72.30
59.45
53.93
44.39
1993
46.02
41.91
50.99
59.52
70.61
78.74
83.97
78.00
72.95
59.79
51.80
42.11
1994
39.33
45.16
54.22
65.39
65.56
78.28
81.94
79.03
70.82
58.22
56.00
45.88
1995
39.35
41.74
56.89
63.95
70.17
75.59
81.51
81.37
72.41
65.05
49.92
40.76
1996
40.87
50.61
51.19
63.34
71.82
80.59
84.00
77.43
71.96
65.14
54.10
46.20
1997
47.44
51.25
56.99
57.70
66.56
71.11
77.30
79.40
68.90
60.55
50.36
45.71
1998
52.11
47.84
47.55
61.70
70.77
76.30
77.00
79.52
73.40
58.21
55.24
51.94
1999
47.75
47.10
51.91
64.30
68.85
77.00
82.49
81.54
71.38
58.29
54.30
46.23
2000
50.22
49.10
58.93
60.56
73.74
78.41
78.71
77.90
71.34
61.88
51.40
38.63
2001
42.84
48.70
51.07
62.56
71.76
80.32
80.66
81.70
71.07
64.20
58.89
52.05
2002
49.48
46.92
54.03
67.73
69.01
80.83
83.17
79.90
75.39
62.17
49.60
42.66
2003
39.60
43.20
56.13
61.45
69.16
77.47
80.31
80.73
71.51
61.54
62.79
45.89
2004
41.11
42.99
55.40
64.06
76.14
79.70
82.14
77.78
73.31
64.85
56.88
45.28
2005
46.58
46.87
50.23
63.46
67.14
77.08
83.70
80.83
77.47
63.32
56.16
39.80
2006
49.33
46.12
53.52
64.04
67.84
76.43
81.36
82.01
70.34
60.07
54.88
47.63
2007
43.01
44.27
57.49
60.98
68.66
78.22
80.13
86.35
76.15
67.08
49.22
48.97
2008
41.67
47.35
55.23
60.80
67.52
80.41
78.51
77.01
71.83
58.80
47.39
47.80
2009
40.41
44.35
51.02
61.34
70.55
78.27
78.76
79.41
72.23
60.48
52.77
40.71
2010
38.04
38.81
50.89
63.11
72.84
81.61
81.54
81.20
75.70
61.89
50.72
34.31
2011
36.85
47.96
52.29
63.87
70.09
80.46
82.96
81.56
74.05
57.30
53.18
49.83
2012
45.28
46.70
61.31
61.36
71.56
74.22
82.77
77.14
71.75
60.64
46.38
49.03
2013
45.45
43.20
46.16
60.73
67.61
76.26
79.32
77.51
71.88
61.82
48.76
46.55
2014
36.57
43.52
46.57
61.86
71.44
78.36
78.89
77.23
74.14
64.74
46.88
45.31
2015
40.23
36.72
53.11
62.92
71.00
80.51
81.62
78.69
73.71
61.00
55.29
56.60
2016
39.73
44.50
58.82
61.90
68.45
78.22
82.90
82.07
76.56
64.98
52.68
44.51
2017
46.86
52.69
54.20
66.03
70.14
76.33
80.90
78.82
73.56
64.42
50.35
43.36
2018
35.49
54.14
47.99
58.04
74.38
80.06
79.81
79.77
78.37
63.48
49.28
47.47
2019
45.18
51.84
50.14
63.32
73.89
77.23
81.03
78.80
76.90
66.64
47.25
47.15
2020
47.08
48.71
57.93
59.69
65.59
76.03
81.26
79.35
71.63
64.47
55.73
42.35
2021
41.71
44.12
54.58
60.10
67.48
75.95
79.55
80.44
72.94
66.75
49.01
52.54
2022
40.01
48.68
56.28
62.55
72.15
78.37
81.75
79.15
72.82
59.83
55.39
43.54
2023
48.10
53.12
54.75
62.63
66.29
73.80
81.62
80.76
72.87
62.52
50.97
47.54
2024
44.49
48.10
56.06
63.81
72.56
79.39
82.08
77.98
74.23
62.60
56.24
45.52
2025
36.93
47.72
56.05
66.22
70.46
79.97
83.37
76.83
73.18
61.45
53.42
42.78
2026
40.70
44.48
60.28
66.02
69.65
79.28
82.73
81.96
80.53
M
M
M
NCEI Climatology
42.10
45.34
52.25
61.15
69.10
76.55
79.90
78.35
72.85
62.30
52.45
45.30
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
