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
M
M
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
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
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
0.00
2007
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2008
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2009
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2010
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2011
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
M
M
6.2
10.3
8.1
6.8
9.7
10.0
8.2
1978
8.9
8.3
7.6
9.4
9.6
6.7
6.2
6.0
7.4
8.2
8.3
8.9
1979
6.6
7.0
8.8
9.0
9.3
9.1
8.1
7.5
8.5
9.2
8.7
8.6
1980
8.9
7.3
8.3
9.4
10.7
8.8
7.1
8.7
9.0
8.1
8.4
8.5
1981
7.7
9.2
8.6
9.6
8.6
7.2
6.7
6.3
6.4
6.8
5.6
6.6
1982
7.6
8.5
8.0
8.7
9.5
6.5
6.4
6.2
7.1
7.4
6.8
6.0
1983
6.8
6.2
7.1
7.6
9.0
8.4
6.7
6.0
8.0
6.8
7.3
6.7
1984
7.6
6.7
7.8
7.8
10.3
8.0
6.5
7.2
8.2
9.4
5.4
7.1
1985
7.3
7.0
7.1
9.8
8.9
10.2
7.3
7.6
9.6
8.6
7.4
7.9
1986
7.2
6.4
7.3
9.0
9.9
7.9
8.0
6.0
7.5
7.5
7.7
7.0
1987
6.6
6.3
7.9
9.1
8.8
8.8
6.8
7.3
7.0
8.1
6.3
8.0
1988
7.3
8.2
8.7
8.4
9.3
8.2
6.7
7.6
7.4
7.6
7.1
6.6
1989
7.4
8.2
6.2
6.5
9.3
9.0
7.4
6.5
7.7
7.6
6.8
7.2
1990
7.3
7.9
7.4
9.0
8.5
9.3
7.3
5.8
6.5
7.6
7.9
7.8
1991
7.6
7.7
5.9
8.8
8.0
6.9
6.4
5.7
7.3
7.6
7.0
7.0
1992
7.0
6.0
5.9
8.5
8.6
7.5
6.1
6.0
7.6
7.6
6.0
5.6
1993
6.3
6.1
7.8
7.4
8.9
8.7
7.1
5.8
7.3
7.1
7.1
6.9
1994
7.2
7.3
6.8
7.4
8.4
8.3
7.0
6.2
6.7
8.6
7.3
6.4
1995
3.7
6.8
7.1
9.1
8.4
7.7
5.8
6.4
5.9
7.7
6.7
6.5
1996
5.9
6.3
7.9
8.3
7.9
8.1
7.2
6.1
7.7
6.9
6.2
6.3
1997
6.6
6.1
6.6
7.8
8.3
7.4
7.0
6.2
7.3
7.2
6.4
7.1
1998
4.5
4.7
7.7
7.3
8.5
7.7
5.7
5.8
6.9
6.4
6.0
7.1
1999
6.4
5.7
5.7
8.5
8.3
6.6
7.1
6.4
7.6
8.3
6.6
7.8
2000
5.8
5.0
6.9
8.1
7.7
7.3
6.1
6.1
6.3
6.9
5.9
5.8
2001
5.4
6.3
7.6
9.1
9.7
7.6
6.6
5.5
6.3
7.5
5.2
4.9
2002
5.3
5.8
5.0
7.6
8.4
6.4
7.3
6.0
6.4
5.6
5.2
5.4
2003
5.8
6.2
6.7
7.9
8.7
8.6
6.2
6.6
6.9
7.3
5.7
5.6
2004
6.3
5.3
7.7
8.3
7.6
7.0
6.9
5.4
5.6
6.5
6.8
7.9
2005
M
M
M
M
M
M
M
M
M
M
M
4.9
2006
4.5
6.4
5.6
8.1
8.5
7.4
5.6
5.5
6.9
6.9
8.0
7.1
2007
7.9
5.7
7.5
8.1
8.4
7.3
5.3
5.4
5.6
6.8
6.8
5.2
2008
6.7
5.2
5.9
7.9
8.0
7.2
5.8
5.7
5.1
6.8
6.5
6.3
2009
7.0
5.0
6.8
6.7
8.2
6.6
5.7
5.0
7.7
7.4
6.3
4.8
2010
4.7
4.4
6.0
9.6
7.1
5.1
5.5
4.8
5.2
5.0
4.3
4.0
2011
6.3
6.7
6.2
5.3
8.1
7.2
6.8
5.6
7.2
6.1
7.7
7.6
2012
7.3
6.4
8.0
9.1
8.2
7.7
5.9
5.1
5.7
7.7
5.6
4.4
2013
6.1
6.0
6.1
8.9
7.9
7.1
6.0
4.4
5.8
6.1
5.2
6.4
2014
7.1
5.2
6.2
7.7
8.2
8.8
7.1
5.9
7.3
8.5
7.9
7.1
2015
6.8
7.6
7.9
9.8
9.9
7.4
7.2
6.0
6.4
7.7
7.1
6.3
2016
6.2
6.5
7.5
9.4
9.4
8.0
5.8
7.0
6.6
6.2
7.0
7.8
2017
7.2
6.2
8.0
8.1
9.3
9.2
7.1
6.1
7.3
9.7
7.8
7.5
2018
6.8
7.3
6.8
7.9
8.8
8.2
6.7
6.5
7.0
7.1
6.5
7.6
2019
7.5
7.2
6.2
8.2
8.4
8.9
7.0
7.2
7.0
9.3
6.2
4.4
2020
6.4
7.5
8.4
8.7
10.0
7.9
7.1
7.1
7.6
8.0
7.6
6.6
2021
7.8
7.5
8.5
8.2
9.4
7.6
6.4
6.9
7.4
7.7
7.4
7.1
2022
8.0
8.4
8.9
10.5
9.0
9.4
6.1
6.2
6.7
6.9
8.5
7.4
2023
6.5
7.1
6.4
8.4
8.8
8.3
6.7
6.2
7.2
8.0
6.3
6.1
2024
6.2
6.6
7.6
9.3
10.1
9.1
7.1
7.4
7.2
6.7
6.8
6.8
2025
8.5
8.8
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
1977
M
M
M
M
M
68.00
68.19
63.39
56.80
53.42
31.17
10.74
1978
8.00
16.96
34.32
46.97
58.71
69.30
72.23
68.13
60.33
55.00
27.97
19.55
1979
11.26
1.82
39.26
41.50
55.06
68.43
74.55
71.52
67.70
58.10
39.40
23.26
1980
10.16
22.45
28.65
58.03
64.81
66.80
71.16
65.61
59.97
55.23
40.53
14.68
1981
29.03
30.82
43.52
52.07
60.74
64.23
69.68
76.81
66.07
48.68
41.53
23.16
1982
1.97
16.04
28.65
43.87
60.55
69.00
70.06
67.71
63.00
55.16
26.87
24.06
1983
24.48
29.11
32.74
50.67
62.58
66.20
71.23
77.26
59.67
53.65
35.00
5.58
1984
27.77
35.93
35.42
53.70
57.52
67.17
73.94
75.74
54.90
43.52
24.33
11.65
1985
21.45
20.00
36.03
50.50
64.65
66.63
75.13
66.71
53.47
48.90
14.93
29.74
1986
33.97
21.04
43.52
49.17
62.45
68.03
66.81
71.45
52.60
56.26
28.30
30.68
1987
33.03
34.50
32.55
56.67
64.94
72.83
70.68
63.81
68.53
55.32
40.10
33.48
1988
20.84
29.17
43.23
55.87
67.13
70.80
70.58
70.06
61.37
57.35
35.57
25.32
1989
21.23
14.25
24.13
49.80
59.39
68.37
73.77
68.10
63.00
52.52
34.23
26.90
1990
24.29
24.36
39.74
48.97
59.32
66.47
70.48
72.23
69.33
49.39
30.80
17.84
1991
19.16
39.00
32.87
53.90
59.74
64.10
72.94
75.42
64.20
44.29
31.20
25.77
1992
30.65
29.62
46.23
54.23
59.16
69.00
68.29
69.45
59.47
50.26
33.27
16.16
1993
14.03
21.46
36.55
50.47
64.87
65.47
65.74
67.39
61.43
54.81
31.23
30.94
1994
13.58
9.75
42.42
54.93
61.97
67.33
73.13
70.35
67.67
50.35
34.53
25.13
1995
19.97
26.25
36.81
46.77
61.35
68.43
68.94
64.65
66.57
49.19
25.27
13.97
1996
5.19
24.55
26.52
49.67
53.55
65.43
70.97
75.13
57.27
49.42
18.57
10.03
1997
12.77
30.32
29.13
44.83
60.45
67.07
72.23
72.42
66.50
47.84
39.07
34.87
1998
9.00
32.39
35.68
55.43
69.00
65.73
75.61
76.39
66.37
53.68
32.10
22.35
1999
19.23
29.71
33.39
51.97
59.23
64.63
67.29
71.32
62.97
53.35
39.00
35.65
2000
16.36
24.51
35.98
48.63
57.01
65.53
72.68
69.67
61.73
52.74
34.07
16.70
2001
32.75
20.04
39.08
52.16
65.21
64.70
72.41
77.46
68.42
49.94
40.46
19.23
2002
25.32
30.97
17.89
39.62
57.20
72.02
76.25
68.70
60.02
43.79
42.62
34.26
2003
24.43
23.36
28.46
48.40
58.08
67.42
76.35
77.01
62.13
56.76
27.29
25.01
2004
M
24.80
M
M
M
64.40
66.97
63.50
52.29
40.73
32.74
19.46
2005
17.95
30.26
37.57
54.50
63.24
63.62
71.72
M
48.20
52.61
39.68
28.52
2006
32.58
22.36
24.51
46.40
55.69
62.29
64.34
66.06
53.20
33.50
16.11
24.42
2007
27.51
22.71
40.22
45.18
60.73
68.66
78.68
66.63
60.46
54.69
37.09
22.10
2008
22.76
32.19
39.89
45.27
62.03
66.67
71.46
73.22
64.07
55.21
42.40
14.62
2009
22.53
23.19
29.72
47.87
60.70
66.77
73.13
70.63
72.26
42.26
43.95
10.85
2010
22.87
26.96
44.58
53.61
56.46
66.95
70.97
68.89
57.17
56.61
30.31
16.78
2011
18.50
19.62
23.91
44.03
61.08
65.31
70.54
71.45
70.46
52.44
33.38
32.06
2012
28.05
31.26
37.86
49.28
60.74
67.52
74.50
73.98
69.08
43.50
26.78
14.52
2013
23.35
30.46
29.15
42.20
66.08
66.44
70.44
74.33
69.68
52.38
25.76
16.96
2014
28.57
12.59
24.22
46.28
58.36
65.06
75.08
71.83
63.92
55.81
28.10
27.94
2015
26.48
24.09
43.44
53.96
62.37
70.16
73.23
72.12
60.50
55.86
34.16
23.06
2016
22.01
32.99
41.87
59.18
62.19
71.42
71.37
70.79
61.46
41.29
41.96
15.97
2017
22.42
23.58
31.88
46.40
66.43
68.72
75.20
75.20
64.82
51.86
27.92
24.28
2018
21.84
14.71
27.88
41.06
69.34
70.10
74.04
74.56
50.72
49.71
33.80
26.95
2019
26.02
3.71
31.59
49.94
59.12
65.54
69.86
68.93
60.92
46.98
32.24
23.70
2020
18.12
28.21
27.35
42.98
60.22
67.04
71.02
73.05
65.24
43.50
32.54
28.52
2021
26.37
13.23
43.38
52.64
59.81
74.06
76.42
72.82
67.04
52.44
42.08
11.04
2022
24.86
26.92
36.41
45.74
61.21
66.51
73.57
76.83
70.04
59.70
24.62
13.01
2023
25.50
25.25
24.92
50.48
72.24
71.72
72.47
74.15
66.50
50.17
40.40
34.03
2024
14.99
27.84
29.33
51.02
59.64
65.96
79.26
75.14
70.28
54.53
28.64
26.25
2025
26.19
-7.15
M
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
M
M
55.00
46.81
44.45
38.87
27.32
10.30
-5.35
1978
-6.45
-0.18
15.77
31.97
37.81
45.40
50.68
43.77
40.67
29.23
10.20
0.87
1979
-7.32
-11.75
20.10
24.90
35.26
44.30
48.68
46.35
40.37
34.35
13.96
4.52
1980
-9.00
2.03
9.35
31.87
39.87
48.20
49.00
43.03
38.27
30.45
17.90
-2.61
1981
13.06
12.14
23.48
25.73
40.77
42.23
49.16
50.81
40.00
29.68
20.93
4.10
1982
-17.26
-3.04
9.45
21.43
35.77
47.27
50.06
46.35
38.70
28.26
6.50
7.23
1983
3.42
12.39
19.94
30.57
38.39
46.60
49.48
48.65
35.13
26.48
18.53
-11.39
1984
8.90
14.28
17.65
28.10
36.29
44.87
47.16
47.55
35.23
24.39
7.97
-8.16
1985
2.42
-1.57
15.35
29.53
39.26
41.00
47.97
44.61
34.07
26.26
-0.27
12.52
1986
15.48
0.79
25.00
26.87
39.74
47.43
47.65
46.42
37.27
30.42
6.87
9.42
1987
10.68
13.32
16.65
30.00
37.71
48.43
49.68
43.61
38.77
27.97
21.43
12.16
1988
0.32
6.31
22.32
28.37
39.03
48.77
47.16
47.45
39.50
29.61
15.17
6.26
1989
-3.13
-8.00
4.03
27.30
36.68
47.20
50.19
49.55
38.00
27.39
16.30
9.26
1990
6.42
2.21
16.81
29.07
37.10
47.27
51.23
50.52
40.13
26.29
11.67
-3.48
1991
-0.39
21.96
11.06
29.70
38.61
46.13
48.48
51.06
37.47
20.42
11.70
7.48
1992
11.71
10.79
25.48
30.87
35.90
48.80
47.19
44.48
35.33
28.29
18.37
-3.48
1993
-8.61
0.18
18.10
30.30
41.35
45.03
45.94
45.55
35.93
27.16
10.33
11.58
1994
-1.87
-10.64
20.74
30.33
39.84
45.90
51.03
49.58
41.17
29.13
12.30
4.77
1995
0.10
6.79
15.03
26.37
36.77
47.87
50.26
43.55
37.13
25.68
10.77
-3.65
1996
-15.58
1.41
8.26
29.27
35.45
45.67
49.84
46.13
38.30
27.19
3.27
-9.81
1997
-8.65
9.04
8.68
23.80
37.32
48.53
48.61
46.97
39.57
27.71
17.97
13.55
1998
-8.48
13.71
18.68
30.17
42.35
45.57
53.52
49.84
41.83
31.00
17.37
2.84
1999
-0.68
6.93
15.19
30.70
36.26
44.07
46.58
49.77
37.27
27.13
18.70
16.29
2000
-0.20
2.13
19.05
28.01
37.30
43.67
49.74
47.94
36.83
26.45
10.93
0.76
2001
12.90
-2.46
19.71
26.96
37.34
44.90
49.59
46.92
40.22
24.86
18.26
0.76
2002
3.49
9.63
-5.74
22.22
33.74
46.70
51.63
44.60
37.46
23.12
21.98
9.18
2003
1.28
4.49
10.06
28.57
36.47
47.43
49.48
49.57
38.41
29.21
3.98
4.63
2004
M
15.80
M
M
M
59.00
58.91
57.65
49.67
35.42
25.11
13.88
2005
-1.15
6.22
16.96
29.84
37.69
46.76
48.20
M
44.60
29.10
20.42
10.69
2006
10.81
12.14
16.61
40.34
48.78
57.36
57.51
57.62
50.00
33.05
13.44
18.65
2007
4.83
4.36
21.35
27.62
39.17
49.03
55.65
45.81
37.79
30.22
16.27
0.55
2008
0.26
6.32
20.06
23.21
38.53
45.79
49.08
47.84
37.45
26.87
22.29
-2.03
2009
0.59
3.07
6.34
26.35
34.53
43.00
49.18
47.47
40.29
26.49
18.29
-8.25
2010
7.54
8.46
22.57
27.84
34.88
45.21
48.36
47.22
37.80
31.05
8.59
2.25
2011
1.01
-1.91
8.45
24.26
39.33
47.33
49.63
48.54
41.36
28.23
11.84
10.40
2012
6.63
5.81
19.52
31.28
37.52
48.14
54.01
49.65
39.80
26.72
11.66
-3.48
2013
5.29
9.89
9.88
25.22
42.05
48.02
51.16
50.06
42.08
27.65
7.40
-2.43
2014
6.97
-10.24
7.61
27.26
37.75
46.16
51.57
49.48
39.92
31.94
9.98
11.21
2015
7.96
7.31
22.19
26.36
36.59
47.66
50.41
47.50
37.34
29.85
13.40
4.71
2016
3.84
13.19
25.79
32.54
37.57
46.40
50.23
48.55
38.36
27.30
25.34
-0.57
2017
4.54
7.12
14.12
29.30
40.71
47.24
48.49
46.40
38.90
27.24
10.82
5.81
2018
0.99
-7.28
7.50
20.66
43.61
44.72
48.84
45.30
34.58
24.45
16.46
8.72
2019
7.73
-15.31
8.77
27.44
37.11
45.08
47.62
47.39
40.52
21.95
14.12
5.17
2020
-2.84
7.54
5.23
22.40
37.05
47.06
50.23
47.56
40.88
26.60
13.16
8.72
2021
6.92
-7.09
20.62
23.42
37.23
49.28
53.31
47.74
39.86
26.43
18.86
-5.97
2022
4.46
6.16
19.52
26.00
36.99
47.02
52.15
51.63
40.16
30.90
5.96
-6.21
2023
8.72
4.55
3.26
26.96
43.90
48.02
50.41
48.26
39.74
26.95
19.10
14.70
2024
-3.48
7.54
10.69
29.66
37.98
43.10
53.77
48.26
41.60
28.69
14.48
11.15
2025
6.92
-18.85
M
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
M
M
61.50
57.50
53.92
47.83
40.37
20.73
2.69
1978
0.77
8.39
25.05
39.47
48.26
57.35
61.45
55.95
50.50
42.11
19.08
10.21
1979
1.97
-4.96
29.68
33.20
45.16
56.37
61.61
58.94
54.03
46.23
26.68
13.89
1980
0.58
12.24
19.00
44.95
52.34
57.50
60.08
54.32
49.12
42.84
29.22
6.03
1981
21.05
21.48
33.50
38.90
50.76
53.23
59.42
63.81
53.03
39.18
31.23
13.63
1982
-7.65
6.50
19.05
32.65
48.16
58.13
60.06
57.03
50.85
41.71
16.68
15.65
1983
13.95
20.75
26.34
40.62
50.48
56.40
60.35
62.95
47.40
40.06
26.77
-2.90
1984
18.34
25.10
26.53
40.90
46.90
56.02
60.55
61.65
45.07
33.95
16.15
1.74
1985
11.94
9.21
25.69
40.02
51.95
53.82
61.55
55.66
43.77
37.58
7.33
21.13
1986
24.73
10.91
34.26
38.02
51.10
57.73
57.23
58.94
44.93
43.34
17.58
20.05
1987
21.85
23.91
24.60
43.33
51.32
60.63
60.18
53.71
53.65
41.65
30.77
22.82
1988
10.58
17.74
32.77
42.12
53.08
59.78
58.87
58.76
50.43
43.48
25.37
15.79
1989
9.05
3.12
14.08
38.55
48.03
57.78
61.98
58.82
50.50
39.95
25.27
18.08
1990
15.35
13.29
28.27
39.02
48.21
56.87
60.85
61.37
54.73
37.84
21.23
7.18
1991
9.39
30.48
21.97
41.80
49.18
55.12
60.71
63.24
50.83
32.35
21.45
16.63
1992
21.18
20.21
35.85
42.55
47.53
58.90
57.74
56.97
47.40
39.27
25.82
6.34
1993
2.71
10.82
27.32
40.38
53.11
55.25
55.84
56.47
48.68
40.98
20.78
21.26
1994
5.85
-0.45
31.58
42.63
50.90
56.62
62.08
59.97
54.42
39.74
23.42
14.95
1995
10.03
16.52
25.92
36.57
49.06
58.15
59.60
54.10
51.85
37.44
18.02
5.16
1996
-5.19
12.98
17.39
39.47
44.50
55.55
60.40
60.63
47.78
38.31
10.92
0.11
1997
2.06
19.68
18.90
34.32
48.89
57.80
60.42
59.69
53.03
37.77
28.52
24.21
1998
0.26
23.05
27.18
42.80
55.68
55.65
64.56
63.11
54.10
42.34
24.73
12.60
1999
9.27
18.32
24.29
41.33
47.74
54.35
56.94
60.55
50.12
40.24
28.85
25.97
2000
8.08
13.32
27.51
38.32
47.16
54.60
61.21
58.80
49.28
39.59
22.50
8.73
2001
22.83
8.79
29.40
39.56
51.28
54.80
61.00
62.19
54.32
37.40
29.36
9.99
2002
14.41
20.30
6.07
30.92
45.47
59.36
63.94
56.65
48.74
33.45
32.30
21.72
2003
12.85
13.93
19.26
38.49
47.27
57.43
62.91
63.29
50.27
42.99
15.63
14.82
2004
M
20.30
M
M
M
61.70
62.94
60.57
50.98
38.08
28.93
16.67
2005
8.40
18.24
27.27
42.17
50.46
55.19
59.96
M
46.40
40.85
30.05
19.60
2006
21.69
17.25
20.56
43.37
52.23
59.82
60.92
61.84
51.60
33.28
14.78
21.54
2007
16.17
13.54
30.78
36.40
49.95
58.85
67.16
56.22
49.13
42.45
26.68
11.33
2008
11.51
19.25
29.98
34.24
50.28
56.23
60.27
60.53
50.76
41.04
32.34
6.29
2009
11.56
13.13
18.03
37.11
47.62
54.88
61.15
59.05
56.28
34.37
31.12
1.30
2010
15.20
17.71
33.58
40.73
45.67
56.08
59.67
58.05
47.48
43.83
19.45
9.52
2011
9.75
8.86
16.18
34.15
50.20
56.32
60.08
60.00
55.91
40.33
22.61
21.23
2012
17.34
18.53
28.69
40.28
49.13
57.83
64.25
61.82
54.44
35.11
19.22
5.52
2013
14.32
20.17
19.52
33.71
54.06
57.23
60.80
62.19
55.88
40.01
16.58
7.26
2014
17.77
1.18
15.92
36.77
48.05
55.61
63.33
60.65
51.92
43.87
19.04
19.57
2015
17.22
15.70
32.81
40.16
49.48
58.91
61.82
59.81
48.92
42.86
23.78
13.88
2016
12.93
23.09
33.83
45.86
49.88
58.91
60.80
59.67
49.91
34.29
33.65
7.70
2017
13.48
15.35
23.00
37.85
53.57
57.98
61.85
60.80
51.86
39.55
19.37
15.05
2018
11.42
3.71
17.69
30.86
56.47
57.41
61.44
59.93
42.65
37.08
25.13
17.83
2019
16.87
-5.80
20.18
38.69
48.11
55.31
58.74
58.16
50.72
34.47
23.18
14.44
2020
7.64
17.88
16.29
32.69
48.64
57.05
60.63
60.31
53.06
35.05
22.85
18.62
2021
16.64
3.07
32.00
38.03
48.52
61.67
64.86
60.28
53.45
39.43
30.47
2.53
2022
14.66
16.54
27.96
35.87
49.10
56.77
62.86
64.23
55.10
45.30
15.29
3.40
2023
17.11
14.90
14.09
38.72
58.07
59.87
61.44
61.21
53.12
38.56
29.75
24.36
2024
5.75
17.69
20.01
40.34
48.81
54.53
66.52
61.70
55.94
41.61
21.56
18.70
2025
16.55
-13.00
M
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.
