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 (USW00094248) 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
1980
M
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
0.00
0.00
0.00
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
M
M
M
M
M
M
M
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
3.47
10.12
8.33
1999
6.11
6.14
3.32
1.45
2.14
2.18
0.91
1.26
0.21
1.76
9.20
4.57
2000
3.29
4.57
2.78
1.31
3.06
1.45
0.55
0.38
1.12
3.24
3.18
2.49
2001
2.70
2.30
2.57
3.62
1.48
2.78
0.94
1.63
0.90
3.79
9.56
6.14
2002
6.14
4.73
3.24
3.93
1.14
1.04
0.87
0.02
0.50
0.85
3.16
5.91
2003
7.92
1.51
6.48
2.63
1.27
0.56
0.00
0.27
1.35
7.75
6.01
4.05
2004
6.62
2.78
2.50
0.66
2.17
0.61
0.21
2.66
3.37
2.64
3.27
4.86
2005
3.98
1.16
3.48
3.61
3.39
2.07
1.16
0.29
0.77
2.95
5.55
6.52
2006
11.34
3.00
2.01
2.84
1.85
1.92
0.16
0.03
1.91
1.65
13.15
7.66
2007
4.66
3.03
4.87
0.75
1.27
1.64
1.41
1.23
2.83
3.48
3.20
5.13
2008
23.23
1.45
3.71
1.90
1.55
1.79
0.35
3.31
0.79
1.96
5.88
3.34
2009
4.11
1.45
3.86
3.24
3.32
0.38
0.04
0.56
2.12
5.23
8.14
2.49
2010
5.64
3.04
3.80
3.43
3.21
2.63
0.33
0.69
3.27
5.01
4.53
7.63
2011
5.54
2.86
5.49
4.09
2.98
1.76
0.66
0.20
1.12
3.37
3.46
0.05
2012
3.40
3.06
6.57
2.89
2.20
2.95
1.00
0.00
0.22
6.01
7.24
5.66
2013
3.23
1.47
1.77
5.26
1.88
1.32
0.02
1.45
5.89
1.66
3.40
1.39
2014
3.60
4.53
8.32
3.48
3.02
0.92
1.08
1.37
2.21
6.04
4.29
4.16
2015
2.68
4.62
3.95
1.53
0.69
0.18
0.07
1.81
0.79
4.37
6.71
8.79
2016
5.86
4.93
4.81
1.17
1.00
1.62
0.47
0.14
0.57
5.24
1.40
1.09
2017
1.95
4.89
3.74
2.60
2.17
1.06
0.00
0.03
0.51
2.98
5.54
3.38
2018
5.07
0.99
1.20
3.40
0.01
0.50
0.10
0.20
1.27
2.98
3.68
3.49
2019
2.06
2.30
0.69
1.82
0.23
0.43
0.79
0.87
1.64
2.91
1.00
4.62
2020
3.39
1.97
1.27
0.76
1.31
1.13
0.06
0.14
1.61
1.60
2.37
2.24
2021
4.04
1.49
1.33
0.32
0.83
1.20
0.00
0.09
1.92
3.20
4.81
2.45
2022
1.99
2.03
0.75
1.21
1.89
1.49
0.15
0.02
0.10
1.83
3.58
3.34
2023
0.80
0.60
0.59
0.95
0.24
0.62
0.01
0.45
1.70
1.66
3.65
4.54
2024
2.55
1.40
0.97
0.67
0.63
0.55
0.02
1.32
0.19
1.65
2.00
1.95
2025
0.42
0.74
1.23
1.12
M
M
M
M
M
M
M
M
NCEI Climatology
4.93
3.33
3.74
2.83
1.86
1.47
0.60
0.89
1.53
3.49
5.61
4.53
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1980
M
7.7
10.8
10.0
8.8
8.3
10.6
M
M
M
1.3
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
M
M
M
M
M
M
M
6.6
11.3
8.6
1984
10.2
9.3
8.5
10.2
10.3
9.5
10.5
9.4
10.0
8.8
10.7
9.5
1985
7.1
8.9
10.1
10.8
9.4
10.1
9.5
9.3
9.4
10.3
8.8
6.6
1986
9.9
9.4
9.5
10.2
9.9
10.0
9.9
8.8
8.6
7.1
8.7
8.2
1987
8.2
9.2
8.9
9.9
10.1
10.1
9.3
9.1
8.2
7.8
8.5
8.0
1988
8.4
9.8
9.7
9.8
9.3
9.3
9.7
8.5
8.3
8.3
9.2
7.4
1989
8.8
7.2
9.4
10.1
9.1
9.1
8.9
9.2
8.8
7.9
9.0
7.0
1990
10.0
10.8
8.8
9.1
9.1
9.7
9.0
8.9
8.3
8.4
10.8
9.4
1991
8.6
9.0
9.6
9.1
8.7
9.3
9.0
8.4
8.0
8.2
8.9
8.3
1992
8.7
6.8
6.7
9.7
9.9
8.9
8.5
8.6
9.0
7.8
7.5
10.2
1993
8.9
7.8
8.9
9.0
9.6
9.3
8.2
7.8
7.0
6.3
8.5
6.8
1994
7.5
9.0
9.5
9.6
8.3
9.6
8.0
8.3
7.9
8.4
8.6
9.6
1995
9.5
9.5
8.7
9.2
9.1
8.6
9.3
9.4
7.3
8.4
9.6
8.8
1996
11.7
10.6
9.7
10.9
10.7
11.6
11.3
10.7
10.1
10.4
9.8
10.8
1997
11.2
10.3
13.3
11.0
11.4
11.5
10.8
9.8
10.8
11.1
10.6
11.2
1998
13.5
11.6
10.0
12.1
11.7
11.4
10.2
10.2
10.2
5.9
6.5
6.8
1999
6.6
10.1
8.6
7.8
8.3
7.7
8.0
8.1
7.5
7.5
6.1
6.4
2000
6.6
5.8
6.0
6.8
6.8
6.5
6.7
6.2
5.3
4.7
4.0
4.7
2001
5.1
5.4
6.5
6.5
6.5
5.9
6.1
5.5
4.7
5.7
5.3
6.8
2002
6.4
5.7
7.7
6.6
6.4
6.6
6.9
5.5
5.6
4.5
4.4
5.7
2003
4.7
4.5
6.3
6.3
5.8
6.5
6.4
5.8
5.3
4.9
5.2
4.2
2004
5.0
5.1
6.5
5.7
6.1
6.8
6.3
6.1
5.0
5.1
4.2
4.8
2005
4.9
5.2
6.1
6.0
5.8
6.1
5.6
5.5
4.9
4.6
4.9
4.9
2006
6.2
6.3
6.4
6.1
6.4
6.2
6.4
5.5
4.8
4.6
6.6
4.8
2007
5.2
5.4
5.3
5.2
5.1
5.4
5.3
4.7
3.8
4.2
4.1
5.3
2008
5.2
5.4
5.0
5.3
5.0
5.5
5.3
5.1
4.2
3.6
4.5
4.9
2009
4.2
4.3
5.5
4.5
5.7
5.4
5.9
4.4
4.5
3.9
5.3
3.4
2010
4.4
3.8
5.1
5.9
5.1
5.1
4.8
4.6
4.3
3.7
5.7
6.5
2011
5.7
6.2
6.8
6.4
6.0
5.8
5.8
4.4
4.3
3.7
3.8
2.8
2012
5.8
5.2
5.9
4.9
5.3
4.7
5.1
4.7
4.1
4.1
3.6
4.5
2013
3.3
4.7
5.0
5.2
4.9
4.8
4.8
4.3
4.1
2.3
3.6
2.8
2014
4.5
6.6
5.5
5.8
5.5
5.6
6.2
5.0
5.2
4.0
5.2
4.6
2015
3.5
4.3
4.7
5.4
5.1
6.3
5.6
6.1
5.0
4.5
4.6
5.3
2016
3.8
4.8
6.0
5.2
5.5
6.4
5.3
5.6
5.1
4.7
4.3
4.9
2017
3.9
5.1
6.2
5.8
5.1
5.9
5.9
5.4
4.6
5.1
5.0
4.2
2018
5.6
6.5
5.5
6.7
5.2
5.4
6.1
5.4
5.4
3.6
4.7
4.6
2019
4.3
4.3
4.6
5.3
5.0
5.4
4.7
4.8
4.2
3.9
3.4
3.4
2020
5.8
4.6
5.4
5.3
5.4
5.4
5.8
5.0
4.6
4.2
4.9
4.6
2021
3.6
5.6
4.2
5.1
5.7
5.7
5.5
5.3
4.5
4.4
4.8
5.1
2022
3.5
4.3
3.9
5.7
4.9
5.1
5.1
5.3
5.0
3.8
3.6
4.2
2023
3.4
4.9
5.3
5.3
5.2
5.3
5.5
5.3
4.1
3.8
3.2
3.5
2024
3.7
4.4
5.1
5.8
5.7
6.4
5.4
5.9
3.7
4.3
3.9
4.1
2025
2.7
4.2
4.9
4.7
M
M
M
M
M
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
1980
M
M
36.00
55.00
51.75
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
M
M
M
M
M
M
M
M
50.00
M
1984
M
M
M
47.00
M
50.00
56.00
M
M
48.50
M
M
1985
M
36.00
M
M
M
45.00
M
M
M
M
M
M
1986
M
M
58.80
57.07
54.00
74.00
M
63.00
M
M
50.00
39.50
1987
M
M
50.00
67.11
66.68
72.93
73.68
76.90
74.10
60.55
55.27
45.19
1988
47.42
51.76
54.39
59.20
64.87
69.40
76.26
75.10
70.57
62.35
52.13
47.06
1989
46.29
43.21
50.74
63.30
64.77
73.10
73.13
73.68
74.00
60.58
52.90
48.03
1990
48.48
46.82
55.16
60.57
63.39
69.43
79.13
78.13
72.83
59.55
53.24
39.90
1991
45.13
M
44.00
54.17
61.21
65.97
75.90
76.57
72.86
62.28
52.70
48.68
1992
49.61
53.76
58.23
62.76
70.16
75.77
76.13
78.32
69.73
61.32
51.17
43.81
1993
44.23
50.75
56.61
58.27
69.84
69.60
70.10
75.58
73.40
62.94
49.17
46.48
1994
49.58
46.68
56.35
60.87
67.52
70.20
67.50
77.80
74.40
60.42
48.23
46.74
1995
52.52
51.57
57.10
63.43
73.03
73.93
77.77
71.77
73.83
61.10
55.13
48.52
1996
46.13
51.45
55.81
60.70
63.00
71.37
79.31
78.64
68.06
58.92
49.03
44.12
1997
46.81
50.06
52.63
59.45
71.25
69.62
75.79
80.99
73.17
59.13
57.71
49.30
1998
51.52
54.11
56.04
61.93
64.89
71.17
79.79
79.56
75.67
61.45
52.87
46.06
1999
47.94
49.56
52.70
58.93
61.21
67.43
74.34
76.94
74.74
63.94
54.30
47.26
2000
46.41
51.08
52.61
60.45
63.03
70.92
74.05
74.00
69.83
60.39
50.24
47.02
2001
49.67
49.79
54.15
58.44
67.94
69.00
75.26
75.74
69.60
58.87
53.53
48.34
2002
46.84
50.29
49.70
57.44
62.87
72.54
76.07
77.17
71.99
59.76
55.26
49.14
2003
52.66
49.11
54.00
57.08
64.70
73.81
80.69
78.29
72.81
62.49
49.68
47.85
2004
45.76
51.50
55.74
63.81
65.74
73.86
78.69
77.49
66.73
61.02
51.32
47.73
2005
49.00
52.29
57.98
59.95
67.78
69.08
76.95
78.16
68.93
61.98
48.90
47.26
2006
50.11
48.76
53.66
59.59
66.35
72.39
77.51
76.21
71.97
59.84
50.39
47.02
2007
45.37
50.13
55.00
59.00
66.71
69.50
78.06
74.90
68.37
58.81
51.07
45.19
2008
44.69
50.86
50.81
55.39
64.03
67.48
75.24
75.84
70.71
59.92
55.30
41.66
2009
44.57
49.75
49.85
58.56
66.60
73.48
81.68
76.28
72.64
61.47
53.46
44.08
2010
52.20
54.34
55.90
57.97
61.50
66.51
75.37
75.50
68.74
60.75
49.41
49.22
2011
47.09
46.21
52.98
53.64
60.50
67.27
73.07
76.07
74.25
58.81
50.28
45.33
2012
45.84
49.92
50.58
60.07
64.35
66.57
74.29
79.23
74.10
61.65
53.83
47.62
2013
43.80
49.14
54.87
57.40
67.30
73.48
78.41
78.35
69.80
56.79
51.83
43.26
2014
47.65
46.26
55.45
61.00
68.45
71.07
80.39
79.55
73.90
65.16
52.73
50.90
2015
50.42
55.00
59.19
60.57
68.23
78.77
82.61
79.19
69.73
64.26
50.06
47.74
2016
49.33
56.34
58.52
66.27
68.81
73.24
76.29
79.55
70.23
61.48
57.37
42.91
2017
44.52
47.18
52.39
58.73
67.58
72.85
79.02
81.94
74.50
61.94
52.57
45.68
2018
50.48
47.11
55.03
59.77
71.03
72.53
82.90
79.39
71.60
61.03
54.53
49.16
2019
51.07
43.39
57.97
60.47
70.29
73.50
76.97
78.68
70.00
58.32
52.70
47.48
2020
48.90
49.62
51.10
60.77
67.84
69.87
76.42
78.45
74.63
60.97
51.57
50.48
2021
49.46
47.18
53.52
62.87
66.32
77.80
79.81
78.65
71.50
59.42
54.23
43.06
2022
47.13
49.18
54.78
56.43
61.68
69.97
80.48
81.65
75.50
67.65
49.33
44.58
2023
49.71
48.54
53.71
57.23
71.97
73.03
80.97
80.68
71.90
62.87
51.27
51.55
2024
47.45
51.07
55.45
59.07
65.00
70.87
82.32
77.32
73.19
61.71
52.70
49.97
2025
46.55
48.04
55.45
60.73
M
M
M
M
M
M
M
M
NCEI Climatology
48.00
50.48
54.70
59.50
66.31
71.00
77.20
77.61
71.60
61.00
52.40
47.00
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1980
M
M
36.00
55.00
51.75
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
M
M
M
M
M
M
M
M
50.00
M
1984
M
M
M
47.00
M
50.00
56.00
M
M
48.50
M
M
1985
M
36.00
M
M
M
45.00
M
M
M
M
M
M
1986
M
M
48.00
44.27
54.00
74.00
M
63.00
M
M
50.00
39.50
1987
M
M
50.00
49.33
51.58
55.83
58.42
57.55
59.10
45.25
45.27
35.81
1988
37.00
40.45
40.35
45.53
50.19
54.73
58.55
57.35
52.73
52.00
42.50
38.23
1989
38.29
29.36
40.03
46.47
50.29
56.53
59.13
58.03
53.17
47.65
44.07
40.48
1990
40.45
36.54
41.52
46.67
49.71
55.40
61.39
60.68
57.23
46.32
44.48
32.03
1991
36.23
M
44.00
44.00
49.79
54.00
59.48
60.54
56.04
46.55
44.53
41.06
1992
39.90
41.52
42.84
47.55
51.71
58.07
59.94
58.32
52.60
49.23
42.20
35.52
1993
33.48
34.07
40.87
45.70
53.52
55.43
56.61
58.13
51.67
48.97
36.20
35.97
1994
41.68
36.25
41.42
46.70
51.16
54.10
55.50
59.30
55.37
47.13
38.67
37.55
1995
40.35
41.29
41.16
47.27
54.42
56.87
60.74
57.06
56.00
47.48
46.23
39.00
1996
38.00
37.17
41.42
46.97
48.80
54.53
59.32
57.61
52.66
47.81
40.88
36.86
1997
38.35
38.05
41.89
44.23
52.77
56.15
59.26
60.25
55.65
48.97
44.23
39.75
1998
41.45
43.63
43.24
45.77
52.42
56.23
62.16
59.58
55.49
46.83
43.55
36.79
1999
39.55
39.36
39.35
41.47
45.80
53.39
56.77
62.15
54.79
48.96
43.41
39.11
2000
35.79
38.07
34.58
44.99
49.61
53.79
57.17
56.06
52.47
46.06
36.63
36.42
2001
37.10
34.00
40.17
43.49
48.49
53.11
56.59
57.33
52.42
45.95
41.93
36.75
2002
37.99
35.55
37.55
42.16
46.88
53.72
57.36
55.56
51.07
44.53
40.53
38.51
2003
39.97
36.25
42.21
44.16
47.87
54.22
57.95
56.95
53.49
48.74
36.72
37.53
2004
37.27
38.14
41.52
44.28
50.68
54.87
59.79
60.76
53.29
48.08
40.06
38.95
2005
37.58
33.37
42.48
44.45
51.43
53.90
56.15
57.04
50.36
48.38
38.20
36.61
2006
40.33
34.36
39.10
42.69
48.51
55.09
58.59
55.07
52.33
45.56
40.38
36.04
2007
32.68
38.89
41.35
43.47
47.77
52.43
59.52
56.55
52.50
44.23
38.57
36.39
2008
33.57
37.77
37.15
39.48
49.35
51.10
55.58
57.58
51.84
44.71
44.30
33.20
2009
34.49
33.47
35.21
40.92
46.90
55.06
58.90
57.47
53.57
46.32
41.61
30.83
2010
41.81
39.34
39.37
42.77
45.75
52.15
55.08
56.18
55.06
46.59
35.03
38.49
2011
37.08
33.38
39.22
39.51
45.75
52.19
56.16
56.94
54.47
46.63
36.19
33.76
2012
34.87
37.69
37.32
43.63
47.29
51.70
57.40
59.00
52.83
47.13
42.03
39.68
2013
33.33
39.27
39.68
43.37
49.60
55.77
57.46
60.22
55.67
43.68
39.43
32.55
2014
37.77
35.34
40.84
44.37
51.23
53.53
59.06
60.16
55.40
51.77
38.90
39.71
2015
39.32
42.29
42.48
42.77
51.03
57.30
60.47
58.97
52.00
50.65
37.60
38.03
2016
37.50
42.45
42.90
47.63
50.90
54.97
59.00
58.67
52.60
48.84
45.70
34.00
2017
31.29
35.46
41.00
44.37
49.32
54.70
57.91
59.90
55.40
44.52
42.17
34.45
2018
40.61
37.39
38.21
45.13
52.90
54.60
59.74
59.58
53.83
45.87
42.47
37.71
2019
37.13
31.21
37.65
45.27
51.68
54.70
58.94
60.52
56.43
42.55
38.90
39.35
2020
39.74
36.59
37.19
42.40
49.74
53.53
57.77
57.10
56.70
47.97
40.20
37.65
2021
38.35
37.04
36.74
42.20
49.06
57.67
59.39
59.13
54.20
46.42
42.97
35.13
2022
36.26
36.89
41.68
40.63
46.94
54.47
59.81
60.71
55.60
49.00
35.27
35.35
2023
38.52
35.96
37.58
43.03
53.16
53.93
58.94
61.32
54.67
47.58
38.07
40.23
2024
37.39
40.17
40.90
43.87
48.19
54.00
59.74
59.16
56.81
48.79
42.17
39.06
2025
33.81
35.93
41.84
43.09
M
M
M
M
M
M
M
M
NCEI Climatology
37.10
36.92
39.50
43.11
48.90
53.60
57.49
57.41
53.11
46.40
40.11
36.61
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1980
M
M
36.00
55.00
51.75
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
M
M
M
M
M
M
M
M
50.00
M
1984
M
M
M
47.00
M
50.00
56.00
M
M
48.50
M
M
1985
M
36.00
M
M
M
45.00
M
M
M
M
M
M
1986
M
M
53.40
50.67
54.00
74.00
M
63.00
M
M
50.00
39.50
1987
M
M
50.00
58.22
59.13
64.38
66.05
67.23
66.60
52.90
50.27
40.50
1988
42.21
46.10
47.37
52.37
57.53
62.07
67.40
66.23
61.65
57.18
47.32
42.65
1989
42.29
36.29
45.39
54.88
57.53
64.82
66.13
65.85
63.58
54.11
48.48
44.26
1990
44.47
41.68
48.34
53.62
56.55
62.42
70.26
69.40
65.03
52.94
48.86
35.97
1991
40.68
M
44.00
49.08
55.50
59.98
67.69
68.55
64.45
54.41
48.62
44.87
1992
44.76
47.64
50.53
55.16
60.94
66.92
68.03
68.32
61.17
55.27
46.68
39.66
1993
38.85
42.41
48.74
51.98
61.68
62.52
63.35
66.85
62.53
55.95
42.68
41.23
1994
45.63
41.46
48.89
53.78
59.34
62.15
61.50
68.55
64.88
53.77
43.45
42.15
1995
46.44
46.43
49.13
55.35
63.73
65.40
69.26
64.42
64.92
54.29
50.68
43.76
1996
42.06
44.31
48.61
53.83
55.90
62.95
69.32
68.13
60.36
53.37
44.95
40.49
1997
42.58
44.05
47.26
51.84
62.01
62.89
67.52
70.62
64.41
54.05
50.97
44.53
1998
46.48
48.87
49.64
53.85
58.65
63.70
70.98
69.57
65.58
54.14
48.21
41.42
1999
43.75
44.46
46.03
50.20
53.51
60.41
65.55
69.54
64.76
56.45
48.85
43.18
2000
41.10
44.58
43.59
52.72
56.32
62.36
65.61
65.03
61.15
53.23
43.44
41.72
2001
43.39
41.89
47.16
50.96
58.21
61.05
65.93
66.53
61.01
52.41
47.73
42.55
2002
42.42
42.92
43.63
49.80
54.88
63.13
66.72
66.37
61.53
52.14
47.90
43.82
2003
46.32
42.68
48.10
50.62
56.29
64.01
69.32
67.62
63.15
55.62
43.20
42.69
2004
41.52
44.82
48.63
54.04
58.21
64.36
69.24
69.13
60.01
54.55
45.69
43.34
2005
43.29
42.83
50.23
52.20
59.61
61.49
66.55
67.60
59.65
55.18
43.55
41.94
2006
45.22
41.56
46.38
51.14
57.43
63.74
68.05
65.64
62.15
52.70
45.39
41.53
2007
39.02
44.51
48.18
51.23
57.24
60.97
68.79
65.73
60.43
51.52
44.82
40.79
2008
39.13
44.31
43.98
47.43
56.69
59.29
65.41
66.71
61.27
52.32
49.80
37.43
2009
39.53
41.61
42.53
49.74
56.75
64.27
70.29
66.87
63.11
53.90
47.53
37.45
2010
47.00
46.84
47.64
50.37
53.63
59.33
65.22
65.84
61.90
53.67
42.22
43.86
2011
42.09
39.80
46.10
46.57
53.12
59.73
64.61
66.51
64.36
52.72
43.24
39.55
2012
40.35
43.80
43.95
51.85
55.82
59.13
65.85
69.11
63.47
54.39
47.93
43.65
2013
38.56
44.20
47.27
50.38
58.45
64.62
67.93
69.29
62.73
50.24
45.63
37.90
2014
42.71
40.80
48.15
52.68
59.84
62.30
69.73
69.85
64.65
58.47
45.82
45.31
2015
44.87
48.64
50.84
51.67
59.63
68.03
71.54
69.08
60.87
57.45
43.83
42.88
2016
43.41
49.40
50.71
56.95
59.85
64.10
67.64
69.11
61.42
55.16
51.53
38.45
2017
37.90
41.32
46.69
51.55
58.45
63.77
68.46
70.92
64.95
53.23
47.37
40.06
2018
45.55
42.25
46.62
52.45
61.97
63.57
71.32
69.48
62.72
53.45
48.50
43.43
2019
44.10
37.30
47.81
52.87
60.98
64.10
67.95
69.60
63.22
50.44
45.80
43.42
2020
44.32
43.10
44.14
51.58
58.79
61.70
67.10
67.77
65.67
54.47
45.88
44.06
2021
43.91
42.11
45.13
52.53
57.69
67.73
69.60
68.89
62.85
52.92
48.60
39.10
2022
41.69
43.04
48.23
48.53
54.31
62.22
70.15
71.18
65.55
58.32
42.30
39.97
2023
44.11
42.25
45.65
50.13
62.56
63.48
69.95
71.00
63.28
55.23
44.67
45.89
2024
42.42
45.62
48.18
51.47
56.60
62.43
71.03
68.24
65.00
55.25
47.43
44.52
2025
40.18
41.98
48.65
51.91
M
M
M
M
M
M
M
M
NCEI Climatology
42.55
43.70
47.10
51.30
57.60
62.30
67.35
67.51
62.35
53.70
46.25
41.80
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
