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
1977
M
M
M
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
M
M
M
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
M
M
M
M
M
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
M
0.00
M
M
M
M
M
M
M
M
M
M
2003
M
M
M
M
M
M
M
M
M
M
M
M
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
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1977
M
M
M
15.1
11.1
10.3
11.8
9.8
12.9
10.7
13.6
13.2
1978
11.3
10.6
13.7
11.7
11.0
10.3
9.5
10.6
13.1
10.1
12.3
11.6
1979
12.1
12.8
13.5
12.8
12.7
9.6
13.6
10.0
10.7
13.0
13.1
13.2
1980
9.1
12.2
15.0
10.3
9.7
10.5
8.0
10.9
9.1
12.4
12.3
14.6
1981
10.9
13.2
13.1
9.7
11.6
9.4
10.0
8.7
8.2
10.0
14.5
9.8
1982
8.9
8.1
11.8
12.0
9.9
8.0
7.6
9.6
10.1
10.9
12.7
12.1
1983
18.8
9.2
12.7
10.7
9.6
9.3
10.2
9.4
12.9
14.9
9.4
12.5
1984
M
M
M
M
M
M
M
M
M
M
M
M
1985
11.3
9.7
10.2
12.0
10.2
7.8
8.9
9.6
11.8
8.1
11.0
12.2
1986
12.8
10.3
11.4
9.5
11.1
9.3
8.9
8.6
10.9
10.6
13.2
13.5
1987
11.5
10.1
10.3
10.0
9.9
9.4
10.1
9.3
10.6
13.1
8.5
11.2
1988
12.0
13.6
12.1
11.4
10.6
8.0
9.2
9.9
11.4
11.5
11.1
16.1
1989
14.1
16.3
13.4
11.4
10.5
7.7
11.0
11.6
8.6
11.6
8.9
12.0
1990
15.9
17.1
16.3
11.4
9.3
9.4
12.1
9.8
11.2
11.9
9.3
11.8
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
12.2
12.5
12.5
11.6
10.5
9.6
10.1
11.0
9.7
9.9
12.9
11.2
1993
17.3
11.5
11.4
11.4
10.3
10.2
10.7
10.1
10.9
10.2
10.5
14.6
1994
15.3
12.9
15.5
11.5
11.3
12.8
8.4
10.2
11.7
12.6
14.3
13.5
1995
14.0
15.9
17.2
12.9
10.8
10.3
10.1
9.7
10.8
9.6
10.8
8.7
1996
12.6
13.1
12.1
9.1
11.0
9.4
10.9
11.2
9.9
10.0
12.4
8.9
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
10.9
15.8
12.6
11.3
10.3
10.6
11.0
11.6
9.8
14.9
9.5
11.9
1999
11.9
12.1
10.8
12.2
10.6
9.3
8.9
9.2
10.8
12.5
10.1
14.1
2000
14.4
14.5
13.2
10.3
9.4
10.8
9.3
9.7
12.0
11.1
10.8
9.6
2001
10.5
12.0
10.8
10.9
10.1
9.4
8.8
10.6
9.6
12.5
12.0
10.9
2002
M
10.5
M
M
M
M
M
M
M
M
M
M
2003
M
M
M
M
M
M
M
M
M
M
M
M
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
M
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
9.5
16.0
11.9
11.0
10.3
9.1
9.1
10.3
10.2
11.2
11.2
13.5
2012
13.2
11.9
13.1
9.7
9.8
10.0
8.5
8.1
11.4
9.7
10.4
11.3
2013
10.0
8.4
11.1
10.7
9.0
9.8
8.6
8.8
8.5
11.2
9.6
13.0
2014
17.3
11.4
11.6
10.7
8.8
8.2
8.6
10.0
9.1
10.1
11.7
11.4
2015
13.1
11.7
11.0
11.4
10.9
9.9
10.3
9.4
10.3
10.0
11.4
14.7
2016
12.3
11.2
8.8
10.7
8.9
8.7
8.7
10.0
8.4
10.2
9.7
11.2
2017
9.1
12.2
10.2
11.5
9.5
11.1
8.1
8.7
8.8
11.8
9.3
12.0
2018
11.1
8.7
10.2
10.8
7.6
8.6
7.9
8.9
10.0
10.5
9.2
10.5
2019
11.3
10.5
12.7
8.8
10.0
8.8
9.4
7.7
10.4
8.8
9.5
11.4
2020
12.0
14.5
10.6
10.4
9.8
8.4
10.1
7.4
7.9
9.1
10.4
10.3
2021
8.4
8.9
9.9
10.2
9.1
7.6
7.9
8.7
8.0
9.9
9.4
9.5
2022
13.0
13.8
9.0
9.0
9.4
7.3
10.3
6.7
9.1
9.0
11.6
8.1
2023
11.3
11.4
10.3
9.1
9.3
7.0
9.4
8.0
8.4
11.4
9.3
12.4
2024
12.5
12.2
10.1
9.7
8.8
8.9
8.0
8.3
8.3
9.4
8.6
10.4
2025
11.5
8.0
10.1
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
1977
M
M
M
50.90
60.16
68.18
67.71
68.12
59.66
55.23
45.02
39.38
1978
35.48
31.49
40.42
48.08
62.25
67.76
65.39
67.83
55.40
47.17
43.84
31.88
1979
27.68
29.49
37.57
45.34
57.20
64.08
62.77
63.94
59.06
49.30
41.66
37.34
1980
29.27
30.59
35.66
50.12
56.79
65.36
67.77
66.32
62.73
51.45
43.10
38.96
1981
33.56
35.66
42.51
49.34
60.51
63.92
66.20
67.63
62.90
50.64
44.24
29.12
1982
28.82
32.32
44.02
51.38
58.13
64.77
72.18
70.73
63.74
54.41
47.60
39.86
1983
42.92
34.32
43.12
48.29
56.57
65.71
73.24
72.05
62.50
53.51
43.17
37.38
1984
36.06
34.54
37.91
51.46
60.06
62.89
67.04
70.13
58.55
55.52
45.03
38.46
1985
26.64
26.59
35.65
46.73
60.88
63.75
67.62
67.51
60.07
55.70
40.07
40.63
1986
33.42
26.71
38.28
45.62
59.06
65.24
68.93
65.75
58.04
54.09
48.37
39.35
1987
26.67
33.91
33.59
49.88
55.27
60.34
65.62
64.55
60.78
54.96
44.85
40.81
1988
40.45
39.48
38.59
49.72
61.25
69.16
68.65
67.74
62.39
51.67
41.59
41.13
1989
42.76
43.15
46.65
49.33
61.74
68.62
70.84
67.78
64.33
55.20
43.51
39.22
1990
41.79
46.22
49.06
53.64
62.73
66.98
68.95
71.08
59.14
54.40
43.74
38.92
1991
38.99
33.56
44.37
49.89
55.98
60.05
72.28
70.65
64.05
53.37
44.04
40.63
1992
40.62
41.46
44.00
49.41
62.96
73.03
72.75
69.65
61.10
48.56
44.90
39.60
1993
39.80
37.37
42.47
52.35
64.15
65.70
65.68
64.78
56.08
49.97
38.76
39.33
1994
39.38
32.27
42.83
51.82
56.78
63.65
76.44
69.91
60.05
50.46
46.55
41.99
1995
34.67
42.09
41.35
49.73
56.11
63.79
71.43
73.88
60.57
57.89
42.08
32.02
1996
30.89
29.74
35.30
52.49
53.72
63.11
65.48
70.66
58.39
52.81
44.11
34.10
1997
32.98
41.41
45.38
48.22
57.11
66.96
72.41
78.62
64.41
51.55
43.34
38.92
1998
40.05
44.48
43.89
49.74
62.42
65.33
65.25
65.85
61.72
51.80
38.33
37.56
1999
39.24
37.69
43.35
53.95
58.54
65.16
72.52
70.22
68.09
54.10
45.48
39.64
2000
39.94
42.35
44.32
54.64
64.79
65.47
67.33
67.55
61.38
56.24
47.61
41.35
2001
37.94
38.29
39.55
49.41
63.07
63.68
72.46
70.78
60.45
57.77
45.60
36.24
2002
39.83
43.66
46.64
51.32
62.69
68.26
71.32
74.67
66.39
50.39
42.66
34.91
2003
35.60
32.72
45.73
51.39
61.21
67.84
73.14
73.72
65.98
50.36
47.10
42.45
2004
33.20
39.62
44.62
52.92
60.67
64.17
66.98
71.40
64.96
54.28
45.53
41.50
2005
41.25
35.33
39.78
54.04
60.60
65.77
71.69
67.79
66.13
57.25
45.88
39.13
2006
32.49
34.77
36.27
48.76
59.79
67.19
76.99
70.26
67.00
58.72
49.44
46.21
2007
43.47
37.37
49.01
55.80
60.74
68.18
67.79
69.55
61.19
52.81
43.54
40.65
2008
41.52
43.66
43.19
51.85
62.58
66.82
71.44
68.18
62.06
54.02
46.05
39.25
2009
35.80
35.35
43.22
56.26
61.00
65.03
72.69
71.35
65.51
50.33
47.42
36.15
2010
29.20
30.99
41.97
51.46
55.34
65.15
74.75
68.54
60.90
51.59
41.14
28.65
2011
33.80
32.00
M
64.40
60.80
68.45
69.80
65.30
63.80
54.24
46.34
41.93
2012
38.74
34.86
49.01
49.70
61.61
62.12
68.75
70.44
62.12
53.08
45.50
35.60
2013
34.61
33.93
35.08
50.30
62.77
65.30
72.53
71.31
61.52
56.45
45.62
43.96
2014
37.11
42.48
49.13
55.10
60.16
67.34
76.01
68.23
64.40
57.55
48.32
40.83
2015
39.61
38.43
45.53
53.18
57.26
62.36
68.46
71.66
62.42
53.25
48.20
46.57
2016
35.43
40.50
44.08
50.12
63.65
68.90
69.45
68.93
67.94
51.63
42.92
43.38
2017
36.94
38.69
47.39
50.00
61.67
66.32
67.54
68.58
61.64
55.17
45.98
41.35
2018
39.49
33.93
36.01
55.76
68.35
72.38
77.99
72.76
64.58
56.39
45.98
42.22
2019
38.45
44.54
47.10
54.98
58.59
71.42
70.90
71.66
62.06
54.70
46.10
43.26
2020
44.37
44.29
46.11
54.32
58.94
70.04
66.78
73.86
65.84
55.17
49.22
41.99
2021
35.89
37.08
45.82
49.88
57.37
70.28
73.92
68.41
64.76
55.98
47.48
38.68
2022
42.05
43.70
45.41
51.26
60.28
67.70
70.79
74.27
62.36
58.07
48.14
37.63
2023
42.28
41.77
44.31
51.44
60.05
71.54
68.99
68.29
68.42
55.11
43.10
40.07
2024
36.65
43.54
45.41
52.04
65.33
65.84
69.39
70.79
65.60
55.86
46.16
43.50
2025
39.90
38.17
50.14
M
M
M
M
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1977
M
M
M
41.75
46.34
55.76
55.75
55.86
48.92
46.17
37.94
34.52
1978
30.92
23.64
33.16
36.38
47.62
53.48
54.99
55.63
55.40
46.66
39.77
27.50
1979
22.40
20.36
30.61
36.59
48.95
55.40
55.81
55.46
50.90
43.79
37.52
33.49
1980
23.93
27.76
30.37
34.46
42.45
51.86
54.70
54.76
49.36
42.39
35.30
32.12
1981
25.58
29.81
34.32
33.74
46.98
51.92
55.40
52.61
49.58
41.52
37.10
20.30
1982
20.72
27.82
33.86
36.50
44.60
50.19
55.11
54.94
50.48
47.62
39.20
33.80
1983
37.22
24.70
34.97
38.59
45.80
49.52
55.08
54.41
51.01
43.35
33.20
29.59
1984
30.94
29.88
29.64
35.91
44.91
50.99
53.54
55.56
48.24
47.29
40.66
33.53
1985
16.04
18.76
30.24
34.42
44.75
48.67
52.58
53.01
47.02
43.05
31.43
33.10
1986
24.87
16.30
29.78
34.15
45.66
49.70
52.80
49.45
43.01
41.67
40.31
32.87
1987
14.95
26.24
22.45
36.53
41.84
47.55
52.29
51.64
47.05
44.20
39.03
33.10
1988
35.41
32.89
30.83
34.89
45.93
52.28
54.03
50.82
48.57
40.98
29.90
32.25
1989
35.31
35.95
36.00
34.61
41.92
46.84
51.93
51.65
47.50
44.20
31.76
29.15
1990
35.21
36.25
35.47
36.91
42.70
49.46
52.16
53.00
45.75
44.14
34.02
30.95
1991
30.41
24.92
34.55
35.13
39.86
45.81
53.97
54.38
46.69
41.47
36.54
30.64
1992
29.91
31.68
33.27
35.47
44.39
51.70
54.27
52.73
47.90
35.67
35.03
32.75
1993
29.96
28.46
29.87
37.31
45.05
46.21
50.75
48.95
45.65
38.22
32.21
32.14
1994
33.01
25.50
32.58
38.17
42.36
46.85
54.69
54.39
49.47
39.77
39.26
35.09
1995
27.57
33.22
31.95
36.67
41.03
49.22
53.69
54.15
49.52
45.61
32.08
21.43
1996
25.12
21.67
27.25
33.89
41.08
47.37
48.78
54.79
41.99
42.28
36.37
24.41
1997
22.53
32.12
31.11
33.17
41.45
49.30
54.12
58.41
48.42
39.54
36.30
32.80
1998
30.97
36.65
30.42
38.75
44.25
48.53
50.80
52.02
51.09
42.69
31.49
29.33
1999
30.49
27.37
32.39
38.57
41.69
47.16
53.38
53.11
54.55
43.12
34.10
30.60
2000
31.16
32.94
32.79
39.59
43.40
48.71
51.73
51.25
50.30
46.84
40.09
34.16
2001
31.87
26.55
27.69
35.30
42.62
47.39
54.26
54.25
48.71
48.95
33.45
26.32
2002
31.17
34.17
31.82
36.95
47.53
52.53
55.12
60.19
47.85
38.32
35.55
27.91
2003
26.45
22.77
29.73
34.50
43.80
51.01
55.95
54.06
48.07
34.12
39.30
33.17
2004
24.33
28.81
32.25
37.73
43.82
48.52
50.54
55.37
48.47
43.67
34.33
33.48
2005
32.00
26.61
25.76
35.79
42.72
48.36
54.18
50.95
49.45
44.38
36.55
30.41
2006
24.09
27.63
22.44
36.27
43.87
50.80
56.91
55.43
55.00
47.08
39.70
40.18
2007
34.59
31.73
36.47
38.31
44.50
52.53
53.80
55.20
48.56
39.52
35.01
34.49
2008
34.68
35.23
31.93
36.67
42.51
48.81
53.86
54.85
48.60
42.56
36.85
32.20
2009
27.94
27.52
32.81
38.59
43.53
47.18
55.04
55.71
50.45
39.82
41.82
28.85
2010
20.16
23.94
30.31
36.88
42.97
48.37
57.02
54.15
48.22
41.24
32.85
16.92
2011
25.14
32.00
M
59.00
50.90
66.20
65.30
54.86
50.48
42.39
39.68
35.14
2012
31.30
23.06
36.01
35.78
45.06
47.84
53.25
53.48
48.50
41.46
39.32
27.35
2013
25.55
26.21
24.10
34.82
45.76
50.30
53.60
54.24
47.84
47.15
36.32
35.72
2014
32.06
34.44
35.25
40.22
45.94
49.28
58.54
53.89
51.50
48.43
42.62
32.00
2015
33.10
30.46
34.09
36.50
41.17
46.70
51.74
55.28
49.28
44.08
39.56
39.78
2016
27.35
31.57
32.17
36.86
46.17
52.64
54.47
52.61
52.88
43.21
33.44
35.14
2017
29.10
31.55
34.32
36.98
45.88
52.10
52.03
53.60
49.94
47.39
36.32
34.32
2018
33.22
25.83
28.63
40.58
48.26
52.16
57.66
57.20
50.30
43.73
38.60
35.48
2019
29.74
34.44
35.37
36.98
42.10
54.44
54.76
55.46
50.06
43.96
39.14
35.77
2020
36.41
35.91
33.22
36.86
41.17
52.82
51.80
56.50
49.34
44.83
40.82
36.47
2021
28.92
26.73
31.71
33.02
44.14
53.72
58.42
52.61
50.90
45.06
39.44
30.66
2022
34.09
33.54
30.72
34.22
45.12
51.50
54.12
56.15
50.06
47.39
41.96
29.68
2023
34.32
31.87
32.23
36.20
42.10
51.08
53.77
55.17
54.26
44.37
34.58
33.34
2024
27.47
35.29
35.48
38.30
49.19
50.00
53.43
54.12
51.86
44.89
37.58
37.11
2025
31.83
28.85
36.02
M
M
M
M
M
M
M
M
M
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1977
M
M
M
46.33
53.25
61.97
61.73
61.99
54.29
50.70
41.48
36.95
1978
33.20
27.56
36.79
42.23
54.94
60.62
60.19
61.73
55.40
46.91
41.81
29.69
1979
25.04
24.93
34.09
40.97
53.07
59.74
59.29
59.70
54.98
46.55
39.59
35.41
1980
26.60
29.17
33.02
42.29
49.62
58.61
61.24
60.54
56.04
46.92
39.20
35.54
1981
29.57
32.74
38.42
41.54
53.75
57.92
60.80
60.12
56.24
46.08
40.67
24.71
1982
24.77
30.07
38.94
43.94
51.36
57.48
63.65
62.83
57.11
51.02
43.40
36.83
1983
40.07
29.51
39.05
43.44
51.18
57.62
64.16
63.23
56.76
48.43
38.19
33.48
1984
33.50
32.21
33.77
43.68
52.49
56.94
60.29
62.85
53.39
51.40
42.85
35.99
1985
21.34
22.68
32.95
40.57
52.82
56.21
60.10
60.26
53.55
49.38
35.75
36.87
1986
29.14
21.50
34.03
39.89
52.36
57.47
60.86
57.60
50.52
47.88
44.34
36.11
1987
20.81
30.07
28.02
43.21
48.55
53.94
58.95
58.09
53.91
49.58
41.94
36.95
1988
37.93
36.18
34.71
42.31
53.59
60.72
61.34
59.28
55.48
46.32
35.74
36.69
1989
39.04
39.55
41.32
41.97
51.83
57.73
61.38
59.71
55.92
49.70
37.63
34.19
1990
38.50
41.24
42.26
45.28
52.71
58.22
60.56
62.04
52.44
49.27
38.88
34.93
1991
34.70
29.24
39.46
42.51
47.92
52.93
63.13
62.52
55.37
47.42
40.29
35.63
1992
35.26
36.57
38.63
42.44
53.68
62.37
63.51
61.19
54.50
42.11
39.96
36.18
1993
34.88
32.92
36.17
44.83
54.60
55.96
58.21
56.86
50.87
44.10
35.49
35.74
1994
36.19
28.88
37.70
45.00
49.57
55.25
65.56
62.15
54.76
45.12
42.91
38.54
1995
31.12
37.66
36.65
43.20
48.57
56.51
62.56
64.01
55.04
51.75
37.08
26.72
1996
28.00
25.71
31.27
43.19
47.40
55.24
57.13
62.73
50.19
47.54
40.24
29.25
1997
27.76
36.77
38.25
40.70
49.28
58.13
63.27
68.52
56.41
45.55
39.82
35.86
1998
35.51
40.56
37.15
44.25
53.34
56.93
58.02
58.94
56.40
47.25
34.91
33.45
1999
34.86
32.53
37.87
46.26
50.11
56.16
62.95
61.66
61.32
48.61
39.79
35.12
2000
35.55
37.65
38.56
47.12
54.10
57.09
59.53
59.40
55.84
51.54
43.85
37.75
2001
34.91
32.42
33.62
42.36
52.84
55.53
63.36
62.52
54.58
53.36
39.53
31.28
2002
35.50
38.92
39.23
44.13
55.11
60.40
63.22
67.43
57.12
44.35
39.10
31.41
2003
31.02
27.75
37.73
42.95
52.50
59.43
64.54
63.89
57.02
42.24
43.20
37.81
2004
28.77
34.22
38.44
45.32
52.25
56.34
58.76
63.39
56.71
48.98
39.93
37.49
2005
36.63
30.97
32.77
44.92
51.66
57.06
62.94
59.37
57.79
50.81
41.21
34.77
2006
28.29
31.20
29.35
42.51
51.83
58.99
66.95
62.85
61.00
52.90
44.57
43.20
2007
39.03
34.55
42.74
47.05
52.62
60.36
60.79
62.37
54.87
46.17
39.28
37.57
2008
38.10
39.45
37.56
44.26
52.55
57.81
62.65
61.51
55.33
48.29
41.45
35.73
2009
31.87
31.44
38.01
47.42
52.26
56.11
63.86
63.53
57.98
45.08
44.62
32.50
2010
24.68
27.46
36.14
44.17
49.16
56.76
65.88
61.35
54.56
46.41
36.99
22.78
2011
29.47
32.00
M
61.70
55.85
67.32
67.55
60.08
57.14
48.32
43.01
38.53
2012
35.02
28.96
42.51
42.74
53.34
54.98
61.00
61.96
55.31
47.27
42.41
31.48
2013
30.08
30.07
29.59
42.56
54.27
57.80
63.06
62.77
54.68
51.80
40.97
39.84
2014
34.58
38.46
42.19
47.66
53.05
58.31
67.27
61.06
57.95
52.99
45.47
36.41
2015
36.35
34.44
39.81
44.84
49.22
54.53
60.10
63.47
55.85
48.66
43.88
43.18
2016
31.39
36.03
38.13
43.49
54.91
60.77
61.96
60.77
60.41
47.42
38.18
39.26
2017
33.02
35.12
40.85
43.49
53.77
59.21
59.78
61.09
55.79
51.28
41.15
37.84
2018
36.35
29.88
32.32
48.17
58.30
62.27
67.83
64.98
57.44
50.06
42.29
38.85
2019
34.09
39.49
41.23
45.98
50.35
62.93
62.83
63.56
56.06
49.33
42.62
39.52
2020
40.39
40.10
39.66
45.59
50.06
61.43
59.29
65.18
57.59
50.00
45.02
39.23
2021
32.41
31.90
38.76
41.45
50.75
62.00
66.17
60.51
57.83
50.52
43.46
34.67
2022
38.07
38.62
38.07
42.74
52.70
59.60
62.45
65.21
56.21
52.73
45.05
33.65
2023
38.30
36.82
38.27
43.82
51.07
61.31
61.38
61.73
61.34
49.74
38.84
36.70
2024
32.06
39.42
40.45
45.17
57.26
57.92
61.41
62.45
58.73
50.38
41.87
40.30
2025
35.86
33.51
43.08
M
M
M
M
M
M
M
M
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
