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
1978
M
M
M
M
M
M
M
0.00
0.00
0.00
0.00
0.00
1979
M
0.00
M
M
M
M
M
M
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
0.00
0.00
2000
0.19
0.42
0.02
0.12
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
2.55
2.16
0.02
2.44
1.62
2.15
1.16
0.60
2.88
1.92
1.06
0.00
2002
0.34
2.46
1.72
3.03
2.70
5.42
1.31
1.52
7.96
3.40
6.19
2.06
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
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
0.39
0.78
2.04
0.71
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
7.46
0.02
74.03
1.13
3.40
2012
2.32
2.51
11.71
19.36
26.72
1.04
4.81
2.20
26.97
14.05
5.13
4.42
2013
0.67
1.37
1.64
5.18
3.10
3.82
28.66
1.32
3.70
0.75
2.83
4.76
2014
3.37
2.91
5.07
3.65
3.00
2.51
1.15
3.18
5.20
2.85
9.60
5.56
2015
3.37
2.82
2.09
4.79
1.88
3.13
1.92
4.15
1.38
4.24
7.02
5.41
2016
1.19
2.38
2.91
2.80
2.34
2.39
2.17
2.38
3.20
5.75
4.31
3.81
2017
3.21
1.45
0.81
1.81
3.92
2.37
1.76
3.80
2.84
1.13
3.58
4.01
2018
1.66
2.89
1.02
2.92
3.28
4.89
0.50
3.92
2.15
5.81
5.62
1.01
2019
2.28
2.12
1.57
4.84
2.70
M
M
M
M
M
1.78
2.51
2020
0.53
1.63
2.02
1.07
1.95
M
0.72
2.31
2.07
2.42
2.88
2.03
2021
M
M
M
M
M
M
4.39
1.02
7.61
3.12
6.10
4.04
2022
3.93
1.52
3.62
3.95
1.53
3.75
2.01
3.18
4.91
2.17
4.50
5.03
2023
6.72
1.98
1.77
0.58
2.63
3.80
5.96
3.31
2.12
5.38
3.94
3.36
2024
0.97
2.34
5.40
1.23
0.91
2.62
2.04
1.59
0.38
2.57
3.51
1.95
2025
1.73
1.43
2.17
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
1978
M
M
M
M
M
M
M
M
M
13.8
21.7
17.6
1979
M
M
M
M
M
M
M
M
15.7
15.3
15.9
17.4
1980
19.6
14.3
16.9
14.9
13.7
14.8
12.9
10.5
17.9
15.0
19.4
18.0
1981
M
M
M
M
M
M
M
7.0
M
M
18.8
18.9
1982
19.1
18.0
15.5
16.9
14.6
12.4
12.8
11.6
12.4
15.8
16.3
19.1
1983
17.3
19.3
14.2
14.0
M
6.5
13.6
14.1
15.2
17.7
21.8
19.2
1984
15.0
16.8
17.4
15.8
15.0
15.3
13.3
12.6
16.3
14.3
17.6
18.8
1985
17.4
15.3
17.8
15.8
14.3
14.5
12.5
12.1
13.2
15.1
21.0
17.7
1986
18.1
15.9
14.5
14.3
13.2
14.0
12.7
12.6
15.7
17.3
19.5
19.4
1987
19.3
15.9
13.2
13.6
13.9
12.6
12.1
10.7
15.1
14.6
19.2
23.5
1988
15.5
15.6
12.5
16.2
14.6
14.1
10.8
12.1
15.9
16.4
22.8
16.9
1989
18.9
14.9
15.8
12.3
13.1
11.8
12.9
14.6
15.4
15.2
17.3
18.2
1990
17.5
19.5
15.0
14.3
16.6
12.9
12.2
12.6
14.9
20.4
20.8
21.3
1991
18.4
14.5
17.6
12.6
15.8
14.7
11.2
13.8
16.5
19.8
19.1
19.6
1992
19.3
17.4
14.9
14.6
14.0
13.6
13.8
13.1
12.3
19.7
18.0
28.5
1993
16.4
16.6
15.6
14.3
14.9
14.8
16.3
14.9
16.1
20.3
20.8
21.5
1994
18.3
16.5
16.8
7.7
15.6
15.6
14.1
14.1
15.3
19.5
21.8
21.0
1995
16.3
18.8
15.6
15.4
14.6
14.2
13.9
17.2
15.3
15.7
17.8
21.4
1996
19.4
15.0
15.5
15.1
14.2
12.6
M
M
M
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
M
M
M
M
M
M
M
M
M
M
M
M
1999
M
M
M
M
M
M
11.9
12.5
13.1
18.8
17.4
17.4
2000
18.2
16.2
19.0
14.4
14.2
12.4
13.6
11.8
15.2
16.9
17.5
18.6
2001
12.3
12.1
0.0
1.0
0.0
8.9
11.4
2.7
0.0
0.0
8.7
16.1
2002
15.6
17.4
14.8
15.1
13.3
11.6
11.3
11.3
14.3
17.3
16.4
17.4
2003
15.7
15.8
14.6
12.5
10.7
11.4
11.1
10.4
11.1
12.9
16.1
17.3
2004
16.0
16.4
12.4
11.1
14.0
10.9
10.1
10.9
15.5
14.3
19.2
17.2
2005
18.2
11.8
14.8
11.7
10.9
10.7
11.1
11.4
13.9
15.2
14.3
15.9
2006
15.7
14.8
11.3
15.2
9.0
11.6
11.4
11.8
12.0
14.9
13.3
17.5
2007
16.9
13.4
15.6
14.0
13.3
10.5
9.9
11.3
14.3
14.7
17.3
17.9
2008
14.5
14.4
15.1
11.1
12.4
11.9
10.1
11.5
13.2
15.5
14.9
18.6
2009
15.6
10.9
13.7
13.6
11.9
10.6
10.0
11.4
12.9
16.5
14.6
17.7
2010
16.7
14.6
14.5
12.3
14.4
11.8
10.8
9.8
13.2
14.2
16.2
19.6
2011
15.4
16.6
15.8
14.1
13.8
12.3
11.8
10.9
11.4
16.2
15.0
15.3
2012
15.8
14.0
14.6
13.8
10.9
12.3
10.0
10.0
13.3
14.9
13.9
18.0
2013
16.3
14.1
12.8
13.2
12.6
10.6
10.0
10.8
12.8
13.7
15.7
16.9
2014
15.4
13.1
13.9
13.4
10.5
10.8
12.4
11.4
12.9
13.7
15.1
15.4
2015
14.8
14.6
15.4
11.9
11.5
12.6
10.0
10.7
13.6
15.7
16.5
16.1
2016
16.0
16.1
15.6
14.3
11.0
12.6
10.5
11.5
13.2
14.4
14.5
18.0
2017
15.7
16.3
17.1
12.5
12.6
6.0
0.0
10.5
12.8
14.6
15.6
14.8
2018
16.9
13.5
15.9
12.8
12.3
13.0
10.7
10.5
12.8
14.4
18.9
14.4
2019
11.2
17.9
12.0
15.3
11.7
11.0
10.7
11.0
13.9
13.4
18.8
7.3
2020
10.5
14.1
16.7
13.7
13.3
M
7.5
11.9
13.7
14.3
15.1
14.5
2021
M
M
M
M
M
M
9.8
10.8
12.6
12.4
15.0
16.5
2022
17.2
17.7
14.3
14.9
12.9
12.5
11.7
10.5
13.9
10.9
17.6
17.1
2023
15.5
15.3
13.4
11.3
13.9
11.9
9.5
11.1
11.5
12.8
14.4
17.2
2024
15.6
16.2
14.1
13.7
10.5
11.4
9.8
10.2
11.5
14.1
18.6
14.3
2025
16.0
3.9
0.0
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
1978
M
M
M
M
M
M
M
66.24
56.48
48.00
35.33
36.86
1979
M
34.00
M
M
M
M
M
M
59.00
49.97
45.03
25.03
1980
6.26
12.62
10.81
23.27
33.19
36.97
51.32
59.81
34.20
31.35
15.96
17.30
1981
22.20
11.81
16.92
28.28
41.44
51.86
59.96
65.17
59.30
50.42
42.38
36.48
1982
23.83
23.71
30.03
40.34
45.85
54.00
68.16
64.68
61.80
51.77
46.00
37.06
1983
30.39
27.64
31.87
38.00
46.75
58.52
65.16
65.94
62.87
53.74
44.60
34.03
1984
27.19
30.24
28.77
36.97
46.06
57.47
69.29
71.16
62.50
51.58
43.97
36.94
1985
22.16
26.75
29.35
36.87
47.13
55.63
69.00
68.03
63.80
52.84
41.07
31.52
1986
29.77
23.68
30.71
39.37
48.03
57.30
63.81
66.42
58.30
50.43
41.60
33.32
1987
26.81
23.00
28.52
40.03
48.39
57.87
68.48
67.61
61.70
54.03
42.37
33.32
1988
29.03
27.54
30.71
36.27
49.35
55.57
66.84
69.85
60.21
51.00
44.77
31.55
1989
29.52
25.11
30.94
39.53
52.19
58.23
67.64
70.27
63.00
52.03
42.70
24.71
1990
30.94
24.43
29.77
39.97
45.10
61.17
68.58
70.26
61.56
55.13
42.77
37.39
1991
24.26
27.21
33.55
38.33
47.29
59.47
67.27
68.29
60.40
54.35
44.48
32.61
1992
22.74
23.31
25.87
35.63
48.71
57.97
62.52
69.13
64.47
52.03
41.26
33.35
1993
24.55
20.43
30.16
37.50
46.73
58.52
61.03
67.79
63.17
51.03
42.90
33.55
1994
22.74
22.39
31.90
40.27
46.42
59.13
70.80
69.84
61.43
52.10
43.07
31.94
1995
29.77
24.50
29.58
36.13
44.81
61.50
70.19
68.68
60.60
55.35
43.10
31.29
1996
27.55
28.48
30.48
38.33
47.00
59.17
64.23
68.36
60.57
49.79
40.34
38.28
1997
26.88
24.38
26.44
33.25
45.32
54.08
67.00
65.71
61.15
48.45
41.00
33.28
1998
26.33
27.08
32.79
38.28
50.71
56.62
67.48
68.44
61.73
50.73
38.92
33.73
1999
25.52
26.96
35.23
36.92
52.33
62.90
70.16
68.19
67.63
52.26
44.83
36.26
2000
30.03
27.09
34.26
39.14
45.76
60.49
65.42
67.04
61.27
52.71
42.53
30.61
2001
26.54
24.79
29.32
34.17
47.23
59.36
67.67
72.52
65.69
57.22
44.32
37.45
2002
29.06
28.31
32.42
39.99
52.41
57.74
67.85
72.52
64.57
51.84
42.28
32.59
2003
24.69
23.37
30.35
38.80
48.66
62.39
71.81
70.43
68.05
57.27
45.05
37.28
2004
30.20
23.30
M
M
M
53.25
66.36
67.82
59.54
52.23
38.72
30.93
2005
28.64
26.52
31.53
42.85
47.26
63.08
69.60
M
45.10
55.61
47.64
37.38
2006
35.16
24.54
30.30
38.03
50.40
60.43
68.41
65.85
60.53
51.82
43.60
35.25
2007
31.69
24.00
32.40
38.12
49.33
59.53
70.62
70.61
64.81
56.80
45.83
30.65
2008
30.75
29.58
30.56
40.57
48.76
60.46
73.25
68.73
63.51
53.48
43.63
31.17
2009
24.24
29.12
30.66
42.37
53.33
62.24
68.68
72.77
63.53
50.23
48.37
35.36
2010
31.47
29.36
35.64
45.47
51.92
60.52
71.52
72.48
65.46
53.57
44.35
40.75
2011
30.06
25.97
31.09
39.63
46.96
52.69
63.83
66.74
65.89
55.29
47.41
38.99
2012
33.07
28.15
36.83
44.35
52.96
59.47
71.29
73.44
66.24
55.57
44.69
37.79
2013
26.88
27.53
32.82
40.00
52.89
62.01
71.68
71.48
64.24
53.28
43.49
30.62
2014
28.24
26.09
28.14
38.85
49.23
60.06
73.59
70.94
65.23
57.36
45.68
38.17
2015
27.98
21.81
28.46
36.92
56.28
57.05
67.92
73.63
68.68
54.12
45.03
38.85
2016
30.43
33.06
32.52
38.32
51.60
60.69
69.29
70.51
65.50
52.00
44.42
35.35
2017
32.57
31.83
31.67
41.49
49.65
64.26
70.26
70.87
66.20
59.81
48.07
35.48
2018
31.85
34.76
34.19
42.13
52.19
58.50
73.87
74.44
65.57
51.44
43.55
33.32
2019
33.24
25.15
33.48
41.75
45.83
M
M
M
M
M
40.80
32.59
2020
28.32
29.37
32.06
39.43
46.48
M
72.12
M
M
54.35
48.44
44.94
2021
M
M
M
M
M
M
68.52
74.34
67.13
57.35
48.41
37.75
2022
32.08
30.66
34.29
40.61
52.35
62.45
72.21
73.60
65.85
61.29
47.50
38.99
2023
35.63
27.85
32.32
40.83
51.87
60.40
72.68
68.81
67.22
58.63
43.04
39.08
2024
31.43
31.99
36.95
41.06
51.38
63.65
74.04
73.52
68.35
56.53
46.30
36.48
2025
30.63
27.59
36.84
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
1978
M
M
M
M
M
M
M
60.90
50.24
40.12
24.85
23.14
1979
M
30.00
M
M
M
M
M
M
48.71
39.87
33.73
10.45
1980
-10.68
-7.24
-4.52
4.93
10.71
16.20
25.90
34.58
10.00
7.90
-1.29
1.09
1981
6.92
-4.94
7.17
10.64
25.24
34.83
55.39
58.70
54.43
44.58
37.08
30.84
1982
10.37
12.54
20.32
30.17
37.85
46.53
57.90
57.03
53.33
44.06
37.13
26.13
1983
21.65
18.46
24.77
33.52
40.39
52.22
58.39
58.94
55.67
45.48
37.37
22.48
1984
16.74
20.97
20.77
30.20
38.52
48.13
61.26
64.74
48.53
44.03
36.43
24.42
1985
12.00
16.29
20.42
28.63
38.00
47.67
59.55
61.13
55.30
44.35
34.40
17.77
1986
16.77
14.07
17.71
32.30
39.32
49.10
57.00
59.55
50.83
42.53
31.20
22.58
1987
17.97
13.21
19.42
31.83
37.81
48.80
60.03
59.61
54.43
46.43
33.57
27.42
1988
17.48
15.43
21.26
31.60
40.13
47.43
58.94
61.58
50.57
43.52
36.70
19.39
1989
16.68
12.61
17.00
32.33
43.06
50.50
58.36
61.63
54.83
42.16
32.57
11.00
1990
18.23
8.46
19.84
31.80
37.26
51.10
59.84
61.55
54.00
47.26
34.30
25.48
1991
8.45
13.61
24.71
27.30
36.48
48.13
57.43
58.84
52.10
46.55
37.52
20.90
1992
14.16
12.03
15.19
26.07
34.94
48.23
54.97
60.39
55.00
43.77
32.30
24.45
1993
12.52
5.68
17.29
30.20
36.97
48.22
54.42
60.90
53.97
40.00
31.87
23.84
1994
5.03
7.54
22.06
30.93
37.84
48.47
62.50
61.06
53.57
44.58
33.23
22.71
1995
18.87
10.04
21.16
27.53
36.45
48.70
61.52
59.39
52.23
48.35
34.40
23.29
1996
15.32
17.34
22.23
31.17
38.84
50.79
59.16
63.18
55.21
44.66
35.34
30.45
1997
15.00
12.65
18.04
28.38
37.20
48.15
59.07
60.71
56.00
43.31
35.90
27.48
1998
18.28
21.96
26.69
33.41
43.46
51.10
61.13
61.30
56.92
45.73
33.84
25.40
1999
16.89
20.42
30.40
32.24
43.92
55.69
63.10
61.77
60.93
41.71
36.03
27.19
2000
18.28
17.44
27.07
33.13
38.15
50.46
57.65
60.38
52.33
43.80
37.50
19.72
2001
17.35
15.09
21.89
26.86
36.46
49.29
59.15
62.93
56.93
48.42
37.21
29.94
2002
19.57
17.29
23.00
31.52
38.66
46.60
57.78
59.26
53.69
42.43
33.01
24.02
2003
-11.35
0.18
17.32
26.13
37.75
49.18
60.86
58.24
54.07
43.43
35.23
27.35
2004
26.80
22.00
M
M
M
51.72
63.56
65.01
58.18
49.57
36.55
27.70
2005
13.47
16.60
20.79
31.17
38.44
48.38
55.19
M
44.40
47.70
36.76
25.87
2006
26.10
20.17
27.11
37.47
46.97
57.55
66.63
61.32
59.10
51.12
41.87
32.66
2007
19.37
11.80
21.76
29.99
38.09
49.23
59.77
57.86
52.97
46.27
35.46
22.05
2008
19.89
18.07
18.43
32.42
40.09
52.11
62.13
58.90
53.98
44.72
41.93
29.36
2009
8.76
17.15
16.94
30.83
40.43
51.39
57.84
61.79
49.99
43.00
37.76
26.56
2010
24.73
24.41
28.30
35.26
41.13
49.71
61.15
60.40
55.91
45.10
37.20
34.51
2011
21.45
21.24
27.56
34.64
42.49
49.75
59.37
61.17
54.86
47.02
37.39
28.09
2012
20.06
19.23
25.79
33.13
42.29
50.34
60.22
63.70
56.04
47.55
35.97
28.81
2013
15.00
17.51
26.39
31.70
41.70
51.44
59.74
60.13
54.16
44.07
32.79
19.51
2014
14.18
14.93
15.99
30.52
37.70
49.09
61.66
60.79
52.96
47.69
32.86
27.75
2015
12.63
4.96
15.58
25.69
40.09
46.97
57.19
63.23
56.74
42.16
36.18
30.82
2016
21.32
20.37
21.97
28.72
39.91
48.68
59.02
59.10
55.35
37.90
36.89
24.95
2017
23.02
20.95
23.27
33.64
40.56
52.97
55.33
57.23
56.70
48.33
34.90
23.10
2018
18.08
19.61
28.48
31.08
39.18
47.82
62.96
64.67
54.68
40.98
33.14
25.77
2019
19.48
13.61
22.31
30.34
34.27
M
M
M
M
M
32.24
24.43
2020
19.82
17.60
23.24
30.29
33.74
M
53.75
M
M
43.92
36.66
37.59
2021
M
M
M
M
M
M
58.32
62.62
55.73
48.00
37.54
26.47
2022
17.29
19.14
24.94
32.60
40.75
52.21
60.97
63.08
55.53
48.18
36.65
30.62
2023
26.08
14.84
24.98
31.35
38.79
50.17
63.34
59.65
57.63
48.54
33.22
30.96
2024
23.09
24.30
29.13
33.00
41.55
52.69
62.85
62.69
57.18
46.01
38.61
26.24
2025
19.55
15.69
25.73
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
1978
M
M
M
M
M
M
M
63.57
53.36
44.06
30.09
30.00
1979
M
32.00
M
M
M
M
M
M
53.86
44.92
39.38
17.74
1980
-2.21
2.69
3.15
14.10
21.95
26.58
38.61
47.19
22.10
19.63
7.34
9.20
1981
14.56
3.44
12.04
19.46
33.34
43.34
57.67
61.93
56.87
47.50
39.73
33.66
1982
17.10
18.12
25.18
35.26
41.85
50.27
63.03
60.85
57.57
47.92
41.57
31.60
1983
26.02
23.05
28.32
35.76
43.57
55.37
61.77
62.44
59.27
49.61
40.98
28.26
1984
21.97
25.60
24.77
33.58
42.29
52.80
65.27
67.95
55.52
47.81
40.20
30.68
1985
17.08
21.52
24.89
32.75
42.56
51.65
64.27
64.58
59.55
48.60
37.73
24.65
1986
23.27
18.88
24.21
35.83
43.68
53.20
60.40
62.98
54.57
46.48
36.40
27.95
1987
22.39
18.11
23.97
35.93
43.10
53.33
64.26
63.61
58.07
50.23
37.97
30.37
1988
23.26
21.48
25.98
33.93
44.74
51.50
62.89
65.71
55.39
47.26
40.73
25.47
1989
23.10
18.86
23.97
35.93
47.63
54.37
63.00
65.95
58.92
47.10
37.63
17.85
1990
24.58
16.45
24.81
35.88
41.18
56.13
64.21
65.90
57.78
51.19
38.53
31.44
1991
16.35
20.41
29.13
32.82
41.89
53.80
62.35
63.56
56.25
50.45
41.00
26.76
1992
18.45
17.67
20.53
30.85
41.82
53.10
58.74
64.76
59.73
47.90
36.78
28.90
1993
18.53
13.05
23.73
33.85
41.85
53.37
57.73
64.34
58.57
45.52
37.38
28.69
1994
13.89
14.96
26.98
35.60
42.13
53.80
66.65
65.45
57.50
48.34
38.15
27.32
1995
24.32
17.27
25.37
31.83
40.63
55.10
65.85
64.03
56.42
51.85
38.75
27.29
1996
21.44
22.91
26.35
34.75
42.92
54.98
61.69
65.77
57.89
47.22
37.84
34.36
1997
20.94
18.52
22.24
30.81
41.26
51.12
63.03
63.21
58.58
45.88
38.45
30.38
1998
22.31
24.52
29.74
35.84
47.09
53.86
64.31
64.87
59.33
48.23
36.38
29.57
1999
21.20
23.69
32.82
34.58
48.12
59.29
66.63
64.98
64.28
46.98
40.43
31.73
2000
24.15
22.26
30.67
36.13
41.96
55.48
61.53
63.71
56.80
48.25
40.02
25.16
2001
21.94
19.94
25.61
30.52
41.85
54.32
63.41
67.73
61.31
52.82
40.77
33.69
2002
24.32
22.80
27.71
35.75
45.54
52.17
62.81
65.89
59.13
47.13
37.64
28.30
2003
6.67
11.77
23.84
32.46
43.20
55.78
66.34
64.33
61.06
50.35
40.14
32.32
2004
28.50
22.65
M
M
M
52.48
64.96
66.42
58.86
50.90
37.64
29.31
2005
21.05
21.56
26.16
37.01
42.85
55.73
62.39
M
44.75
51.65
42.20
31.63
2006
30.63
22.35
28.70
37.75
48.69
58.99
67.52
63.59
59.82
51.47
42.73
33.95
2007
25.53
17.90
27.08
34.05
43.71
54.38
65.20
64.23
58.89
51.53
40.64
26.35
2008
25.32
23.82
24.50
36.49
44.42
56.28
67.69
63.82
58.74
49.10
42.78
30.26
2009
16.50
23.14
23.80
36.60
46.88
56.82
63.26
67.28
56.76
46.61
43.07
30.96
2010
28.10
26.89
31.97
40.37
46.52
55.12
66.34
66.44
60.68
49.34
40.77
37.63
2011
25.76
23.60
29.33
37.13
44.72
51.22
61.60
63.95
60.38
51.16
42.40
33.54
2012
26.57
23.69
31.31
38.74
47.63
54.90
65.76
68.57
61.14
51.56
40.33
33.30
2013
20.94
22.52
29.60
35.85
47.29
56.72
65.71
65.81
59.20
48.68
38.14
25.07
2014
21.21
20.51
22.07
34.69
43.46
54.57
67.62
65.87
59.10
52.53
39.27
32.96
2015
20.31
13.38
22.02
31.31
48.18
52.01
62.56
68.43
62.71
48.14
40.61
34.83
2016
25.87
26.72
27.24
33.52
45.75
54.68
64.15
64.80
60.42
44.95
40.65
30.15
2017
27.80
26.39
27.47
37.56
45.11
58.61
62.79
64.05
61.45
54.07
41.49
29.29
2018
24.96
27.19
31.34
36.60
45.69
53.16
68.42
69.55
60.12
46.21
38.35
29.55
2019
26.36
19.38
27.90
36.05
40.05
M
M
M
M
M
36.52
28.51
2020
24.07
23.48
27.65
34.86
40.11
M
62.93
M
M
49.14
42.55
41.26
2021
M
M
M
M
M
M
63.42
68.48
61.43
52.67
42.98
32.11
2022
24.69
24.90
29.62
36.60
46.55
57.33
66.59
68.34
60.69
54.74
42.08
34.80
2023
30.85
21.34
28.65
36.09
45.33
55.29
68.01
64.23
62.42
53.58
38.13
35.02
2024
27.26
28.14
33.04
37.03
46.47
58.17
68.44
68.10
62.76
51.27
42.45
31.36
2025
25.09
21.64
31.28
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.
