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
0.00
2006
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
25.6
12.4
11.3
8.6
12.2
11.8
12.4
1978
11.2
12.4
10.9
13.1
10.6
9.9
9.5
10.2
11.7
13.0
11.5
15.1
1979
12.8
12.6
12.3
12.2
11.6
10.8
8.8
8.8
10.5
11.1
9.0
10.6
1980
11.9
10.7
11.5
8.5
10.5
11.7
10.0
10.5
10.5
12.3
12.5
12.0
1981
10.9
13.0
11.1
13.4
11.6
11.3
10.9
8.8
12.2
15.6
10.6
10.8
1982
12.9
14.4
15.7
12.9
12.3
9.8
9.0
8.6
11.0
10.2
11.5
11.4
1983
11.2
10.4
9.6
11.1
10.4
10.8
9.8
8.9
12.1
9.9
9.2
11.2
1984
12.5
10.1
9.5
11.4
13.1
9.8
9.8
10.9
10.7
13.0
11.7
13.4
1985
13.8
13.0
12.4
12.2
12.9
13.1
12.5
12.7
11.6
12.1
10.4
13.8
1986
12.9
9.4
11.9
10.7
13.7
9.9
9.8
8.7
10.3
10.5
13.2
13.5
1987
13.5
10.1
11.8
13.7
11.7
12.4
10.2
10.7
9.6
13.5
9.2
11.1
1988
12.5
14.0
13.1
12.5
13.4
13.8
11.4
12.0
12.2
11.4
11.0
12.0
1989
15.1
15.1
9.7
11.0
12.3
11.3
9.7
10.1
11.5
10.1
11.3
9.8
1990
12.5
13.8
14.2
12.3
13.0
10.6
10.4
9.0
10.3
11.1
10.9
11.5
1991
11.8
9.5
10.2
11.7
11.9
11.5
10.2
10.5
11.9
13.6
12.9
11.7
1992
12.3
10.6
10.4
11.9
13.8
12.4
8.9
8.6
10.6
10.3
9.6
10.7
1993
10.0
8.8
9.9
8.5
11.0
12.7
9.5
9.8
10.8
10.6
11.8
11.1
1994
13.0
14.4
13.4
12.4
13.3
13.4
9.2
7.0
7.8
11.3
12.6
10.4
1995
9.4
11.4
10.0
11.3
11.5
11.1
10.6
12.7
8.8
10.4
13.7
13.3
1996
9.7
11.6
10.7
11.5
9.4
11.2
8.3
8.8
10.2
11.2
9.0
10.6
1997
13.1
11.2
11.4
12.2
12.1
11.2
8.2
8.2
10.6
11.2
8.2
9.0
1998
8.8
9.3
7.1
10.2
11.3
9.3
7.9
7.6
8.6
10.5
10.3
10.8
1999
11.1
12.6
11.4
11.3
13.6
10.2
7.5
6.7
8.7
9.2
8.8
10.3
2000
9.5
9.7
10.3
10.6
10.4
9.2
7.2
7.7
9.2
8.2
11.3
11.5
2001
11.0
11.2
9.7
10.4
11.9
9.5
7.4
8.9
9.6
12.1
10.7
11.4
2002
10.5
13.8
12.9
12.1
13.6
10.9
7.3
8.3
9.0
9.5
10.9
12.6
2003
12.0
11.3
11.3
12.6
11.4
9.1
9.6
9.3
11.8
11.0
11.3
11.4
2004
13.3
12.4
13.6
12.8
12.9
10.7
8.8
9.3
8.6
10.7
10.3
12.3
2005
M
M
M
M
M
M
M
M
M
M
M
12.5
2006
9.7
11.4
11.9
10.2
10.8
10.4
8.5
8.1
8.8
11.4
11.6
12.1
2007
13.2
12.0
12.3
12.1
12.4
10.9
8.8
10.3
10.9
10.4
13.2
10.2
2008
10.4
10.7
12.0
12.3
12.5
10.3
10.0
9.9
9.2
11.3
10.6
11.6
2009
13.1
10.6
12.1
10.6
11.0
9.2
9.3
8.0
9.8
9.5
9.1
9.8
2010
10.8
7.3
8.5
11.4
11.2
8.3
7.4
8.7
9.8
9.4
9.8
9.9
2011
10.6
12.1
11.6
10.5
12.5
9.3
9.0
7.6
8.4
9.1
10.0
11.0
2012
10.9
8.1
10.5
12.2
11.1
10.1
8.0
8.8
9.7
11.9
10.9
8.9
2013
12.1
10.5
10.1
10.7
11.7
9.2
7.9
6.1
8.5
8.6
10.3
10.9
2014
13.1
11.4
10.4
11.7
9.6
9.7
8.0
7.4
8.2
10.8
12.6
9.5
2015
11.9
11.8
12.1
12.2
11.2
9.2
9.8
9.3
10.1
11.5
11.4
10.0
2016
10.6
10.9
12.1
14.4
12.4
11.5
8.3
10.0
10.4
10.5
10.7
14.4
2017
12.9
11.3
13.1
11.3
12.8
12.2
10.3
7.9
9.5
12.4
11.4
12.0
2018
11.4
11.0
12.0
11.9
10.7
9.6
9.3
8.4
10.0
10.0
10.6
10.3
2019
9.4
8.6
11.9
11.9
11.1
10.8
9.3
10.4
10.7
12.5
11.2
10.5
2020
11.7
11.2
12.1
13.2
12.4
13.0
9.7
9.5
11.8
12.3
12.2
10.8
2021
12.5
11.6
11.7
12.1
12.0
11.0
9.3
10.5
10.7
11.6
12.1
11.8
2022
10.9
0.0
0.0
13.4
13.6
11.7
9.2
8.7
10.7
12.2
13.8
12.5
2023
10.4
12.0
11.8
13.5
10.7
8.7
9.2
9.4
9.8
11.2
10.7
9.5
2024
11.9
11.5
11.6
13.4
12.6
12.3
7.8
10.0
3.8
10.6
11.3
11.0
2025
14.3
11.5
10.6
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
72.00
80.74
71.06
62.37
55.94
32.40
10.13
1978
1.97
12.21
33.58
49.80
66.29
73.03
77.00
78.00
69.47
55.29
27.53
14.48
1979
2.39
4.68
28.16
36.87
55.58
74.97
80.71
75.97
70.47
54.42
33.53
31.65
1980
13.03
16.83
29.81
60.97
73.35
74.97
81.74
70.94
65.23
52.52
38.70
21.32
1981
22.29
26.64
45.68
57.57
65.68
70.80
82.26
80.29
69.17
50.84
42.40
17.81
1982
-1.42
14.43
24.87
45.80
60.74
71.53
78.16
76.71
66.83
52.90
31.37
24.03
1983
23.52
25.68
29.71
48.27
60.42
73.80
82.68
87.45
62.87
55.26
34.97
3.32
1984
20.87
35.07
31.35
55.13
64.13
73.43
84.74
84.68
58.93
48.35
30.63
12.74
1985
13.94
17.86
39.94
57.53
68.23
66.50
82.68
71.16
55.83
51.45
18.43
18.71
1986
27.39
18.43
45.65
51.20
66.74
74.57
76.58
77.13
59.13
55.29
28.73
30.00
1987
29.48
33.64
36.39
62.93
70.90
79.43
77.32
73.29
70.47
52.55
43.77
30.90
1988
18.58
24.97
40.16
58.40
71.26
86.90
82.55
79.58
65.17
55.45
33.30
21.55
1989
19.32
8.18
26.06
53.03
67.94
73.77
84.90
80.39
69.13
54.48
33.77
15.58
1990
27.48
27.21
39.06
51.03
63.48
74.07
76.39
79.87
73.30
54.97
36.07
13.58
1991
13.52
31.50
36.90
55.77
64.58
74.40
77.48
81.19
65.93
49.26
31.97
26.81
1992
27.90
32.24
43.26
52.00
66.77
71.73
71.90
74.81
66.77
54.16
32.07
14.26
1993
13.06
17.46
37.52
52.50
65.77
67.80
69.81
73.03
63.20
52.23
29.50
24.06
1994
4.00
7.04
36.74
52.13
67.97
70.37
76.55
75.61
72.17
54.23
36.87
23.19
1995
12.94
20.25
30.52
45.47
61.77
75.10
77.10
78.16
67.33
51.65
26.20
13.68
1996
4.19
19.93
22.16
43.23
58.97
73.47
74.90
81.29
63.20
51.32
21.03
9.19
1997
6.00
22.89
26.00
46.37
63.58
78.47
78.84
79.90
71.60
51.00
34.17
33.26
1998
14.35
32.32
26.48
58.37
66.81
66.80
79.45
81.81
72.87
54.52
31.90
19.42
1999
11.00
26.54
32.23
53.37
60.52
69.63
75.52
77.48
62.40
52.68
46.50
33.03
2000
15.54
27.55
43.61
50.46
63.54
66.99
78.16
77.02
66.17
56.26
22.76
9.78
2001
23.35
11.04
33.39
51.20
67.42
70.04
77.52
82.69
70.34
51.28
44.48
20.74
2002
20.79
30.46
21.90
44.78
61.61
73.34
79.96
72.59
68.78
40.83
36.14
26.19
2003
16.03
14.70
29.89
54.05
64.54
72.48
81.54
85.41
67.48
58.42
22.50
23.10
2004
M
30.20
M
M
M
64.10
69.29
63.65
61.45
44.87
31.44
18.59
2005
10.98
24.54
34.44
56.60
60.86
70.70
77.99
M
64.40
53.31
35.18
24.39
2006
33.13
23.96
35.01
60.00
66.48
73.60
84.44
80.66
68.17
46.46
33.35
24.72
2007
20.96
13.64
39.89
53.16
65.60
73.80
84.72
76.52
69.45
55.61
35.66
19.02
2008
18.90
18.82
35.04
53.70
63.64
70.53
79.28
79.58
67.00
54.08
38.21
10.82
2009
10.96
13.59
24.59
47.97
63.26
72.06
73.52
74.59
77.75
44.71
46.85
11.52
2010
15.70
15.52
39.04
57.84
60.76
71.02
76.80
76.57
62.91
58.62
32.50
13.97
2011
12.78
15.76
23.72
44.91
59.23
69.61
79.10
79.11
71.00
56.50
35.84
30.43
2012
26.31
28.65
48.03
53.66
61.73
73.16
82.75
79.67
71.90
46.34
30.44
15.28
2013
18.35
23.26
19.57
35.66
64.11
71.54
75.43
77.75
70.76
49.48
32.84
9.70
2014
20.15
11.04
29.62
46.94
64.63
68.78
76.13
75.66
66.44
55.23
26.06
24.68
2015
22.71
14.71
42.10
54.86
63.70
75.86
79.55
81.18
70.58
56.79
38.36
27.41
2016
21.14
33.61
44.83
56.24
69.92
74.60
77.46
79.73
67.94
52.15
46.58
13.88
2017
16.09
23.77
31.48
53.06
67.13
73.46
82.92
78.68
68.24
55.28
30.68
20.79
2018
20.45
12.20
28.57
43.46
73.81
76.46
78.74
80.48
60.14
48.37
28.10
25.50
2019
18.41
0.50
31.36
52.40
63.01
74.06
78.63
76.36
64.10
45.47
30.74
23.23
2020
17.89
26.41
37.92
48.14
65.10
74.78
79.26
83.00
69.02
45.30
36.26
30.37
2021
24.16
10.46
45.70
53.30
63.65
79.10
84.26
78.68
75.80
57.84
39.68
16.67
2022
17.54
17.79
32.87
40.16
63.12
73.88
77.70
80.48
76.44
51.44
28.64
10.28
2023
18.76
22.16
20.68
42.06
71.54
80.24
79.32
79.67
73.70
49.77
38.60
33.34
2024
15.97
29.46
28.46
55.94
63.41
70.22
82.81
79.26
77.60
61.67
32.36
22.54
2025
15.74
8.86
37.20
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
63.00
55.65
48.06
45.67
34.39
14.67
-2.77
1978
-13.48
-2.82
16.29
31.87
45.97
50.87
55.58
51.68
46.67
33.29
10.07
-1.16
1979
-13.32
-12.25
11.84
23.87
38.29
50.50
58.03
51.74
44.97
33.00
16.10
12.42
1980
-4.90
1.83
11.52
32.53
45.61
50.47
55.10
51.77
43.70
32.52
23.83
3.97
1981
6.19
11.89
23.29
31.23
41.55
48.73
57.65
56.29
44.50
32.35
23.97
2.16
1982
-20.45
-1.82
10.61
25.60
41.68
48.40
56.16
52.58
41.87
34.39
13.17
7.90
1983
5.77
11.82
17.52
26.97
37.29
49.83
58.87
59.48
43.47
33.10
23.57
-10.39
1984
3.71
18.45
16.71
31.70
38.45
51.40
57.68
58.61
39.23
30.81
16.30
-3.97
1985
-4.29
1.14
22.42
32.80
45.35
46.50
55.87
51.94
41.83
31.45
3.97
0.29
1986
11.84
4.46
26.65
29.40
43.45
51.70
55.29
52.10
42.67
32.65
13.23
13.19
1987
10.39
17.64
23.16
37.20
46.68
54.27
56.23
50.45
44.53
28.97
21.87
13.26
1988
-2.77
3.55
19.16
28.37
46.29
61.03
56.94
54.19
43.40
29.45
17.03
4.87
1989
1.84
-7.79
10.16
31.17
42.77
48.43
57.77
53.68
41.70
29.52
17.00
-3.77
1990
9.48
3.36
21.10
29.53
40.13
50.60
52.71
53.84
42.90
26.87
12.23
-7.06
1991
-7.65
14.89
14.45
33.37
43.97
53.10
55.39
55.74
42.37
25.42
11.00
6.52
1992
8.19
13.93
21.90
28.57
40.58
47.70
48.68
46.00
39.30
29.00
20.77
-4.68
1993
-7.26
-1.54
18.68
28.60
40.19
45.80
51.03
51.23
37.50
26.00
12.47
5.87
1994
-12.94
-11.64
21.81
28.97
42.45
51.27
51.74
51.26
43.03
35.90
17.57
4.55
1995
-1.06
4.71
16.81
26.37
40.35
52.77
53.06
52.26
39.77
31.10
10.27
-1.13
1996
-14.23
2.07
5.16
25.73
38.90
52.73
54.35
51.65
42.10
27.58
4.27
-9.45
1997
-13.13
3.86
7.87
26.87
38.29
53.90
55.84
51.35
44.03
30.29
17.17
15.19
1998
-3.10
19.18
7.71
34.10
41.23
48.00
55.39
55.55
45.30
32.87
19.33
1.84
1999
-5.23
9.79
17.13
33.80
44.71
51.60
55.94
54.55
40.10
28.97
23.60
13.58
2000
-2.02
9.46
23.13
29.85
42.63
47.67
55.71
54.18
42.77
30.97
9.07
-9.34
2001
5.99
-7.66
17.58
32.78
42.34
50.66
56.68
52.38
40.46
26.66
23.54
1.34
2002
3.08
11.75
2.33
23.36
32.35
51.32
56.45
51.80
42.56
22.54
17.48
11.15
2003
-4.01
-5.56
8.61
32.39
41.42
49.91
54.92
56.31
39.69
31.12
1.71
4.41
2004
M
27.50
M
M
M
57.95
61.57
57.95
58.51
39.47
23.37
12.76
2005
-7.95
4.94
18.01
33.44
38.85
53.78
55.69
M
48.20
31.54
21.38
9.18
2006
16.85
3.27
16.05
32.83
41.00
52.00
54.65
50.89
41.22
25.61
12.82
5.00
2007
-0.33
-5.29
21.01
26.91
41.95
50.12
59.10
50.57
41.31
33.63
16.10
-0.50
2008
-3.88
-3.98
15.20
25.87
36.42
47.53
53.72
52.72
41.30
29.78
19.70
-8.48
2009
-9.08
-4.56
4.55
28.69
36.80
47.47
49.80
50.83
47.59
30.28
21.65
-6.46
2010
0.26
-1.94
21.98
31.29
38.99
50.47
53.86
53.59
43.18
31.83
14.80
1.08
2011
-3.10
-2.99
7.47
29.24
42.89
54.72
60.81
57.68
46.28
36.82
18.08
15.45
2012
8.37
11.14
25.96
32.78
42.45
52.82
60.34
52.26
41.54
28.40
14.66
-2.66
2013
-2.72
5.45
0.99
18.86
43.15
52.40
55.34
54.88
48.20
29.50
13.82
-6.67
2014
-3.59
-9.91
11.39
26.72
40.36
50.90
54.59
55.81
44.24
33.34
8.96
9.01
2015
6.16
-5.86
20.56
29.96
38.33
50.66
55.57
51.22
45.32
34.61
20.48
11.85
2016
4.71
16.86
22.42
28.40
42.28
53.78
56.45
53.19
46.04
34.50
27.68
-0.23
2017
1.17
8.09
15.51
31.70
42.16
50.96
56.21
49.25
43.52
29.21
12.50
3.03
2018
-1.45
-9.98
10.81
21.20
43.96
53.48
53.19
50.46
38.06
26.08
16.04
10.34
2019
-0.40
-16.79
11.45
30.56
35.14
49.76
54.70
50.93
46.22
27.53
16.34
6.45
2020
2.91
5.43
18.99
22.64
39.66
49.94
54.53
50.96
40.58
25.61
17.60
10.23
2021
7.96
-8.50
20.79
26.54
36.59
52.34
57.90
51.97
44.06
32.99
20.24
-3.01
2022
-4.36
-5.48
15.16
22.10
40.88
50.54
55.86
55.23
47.75
29.12
10.70
-6.32
2023
2.97
3.33
0.47
25.30
46.98
55.34
52.38
53.25
46.70
31.25
20.66
13.54
2024
1.05
12.88
11.91
31.04
42.34
47.24
56.50
52.15
47.60
31.54
15.92
4.71
2025
-2.03
-9.66
18.47
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
67.50
68.19
59.56
54.02
45.16
23.53
3.68
1978
-5.76
4.70
24.94
40.83
56.13
61.95
66.29
64.84
58.07
44.29
18.80
6.66
1979
-5.47
-3.79
20.00
30.37
46.94
62.73
69.37
63.85
57.72
43.71
24.82
22.03
1980
4.06
9.33
20.66
46.75
59.48
62.72
68.42
61.35
54.47
42.52
31.27
12.65
1981
14.24
19.27
34.48
44.40
53.61
59.77
69.95
68.29
56.83
41.60
33.18
9.98
1982
-10.94
6.30
17.74
35.70
51.21
59.97
67.16
64.65
54.35
43.65
22.27
15.97
1983
14.65
18.75
23.61
37.62
48.85
61.82
70.77
73.47
53.17
44.18
29.27
-3.53
1984
12.29
26.76
24.03
43.42
51.29
62.42
71.21
71.65
49.08
39.58
23.47
4.39
1985
4.82
9.50
31.18
45.17
56.79
56.50
69.27
61.55
48.83
41.45
11.20
9.50
1986
19.61
11.45
36.15
40.30
55.10
63.13
65.94
64.61
50.90
43.97
20.98
21.60
1987
19.94
25.64
29.77
50.07
58.79
66.85
66.77
61.87
57.50
40.76
32.82
22.08
1988
7.90
14.26
29.66
43.38
58.77
73.97
69.74
66.89
54.28
42.45
25.17
13.21
1989
10.58
0.20
18.11
42.10
55.35
61.10
71.34
67.03
55.42
42.00
25.38
5.90
1990
18.48
15.29
30.08
40.28
51.81
62.33
64.55
66.85
58.10
40.92
24.15
3.26
1991
2.94
23.20
25.68
44.57
54.27
63.75
66.44
68.47
54.15
37.34
21.48
16.66
1992
18.05
23.09
32.58
40.28
53.68
59.72
60.29
60.40
53.03
41.58
26.42
4.79
1993
2.90
7.96
28.10
40.55
52.98
56.80
60.42
62.13
50.35
39.11
20.98
14.97
1994
-4.47
-2.30
29.27
40.55
55.21
60.82
64.15
63.44
57.60
45.06
27.22
13.87
1995
5.94
12.48
23.66
35.92
51.06
63.93
65.08
65.21
53.55
41.37
18.23
6.27
1996
-5.02
11.00
13.66
34.48
48.94
63.10
64.63
66.47
52.65
39.45
12.65
-0.13
1997
-3.56
13.38
16.94
36.62
50.94
66.18
67.34
65.63
57.82
40.65
25.67
24.23
1998
5.63
25.75
17.10
46.23
54.02
57.40
67.42
68.68
59.08
43.69
25.62
10.63
1999
2.89
18.16
24.68
43.58
52.61
60.62
65.73
66.02
51.25
40.82
35.05
23.31
2000
6.76
18.51
33.37
40.16
53.08
57.33
66.94
65.60
54.47
43.62
15.91
0.22
2001
14.67
1.69
25.48
41.99
54.88
60.35
67.10
67.54
55.40
38.97
34.01
11.04
2002
11.94
21.10
12.11
34.07
46.98
62.33
68.20
62.19
55.67
31.68
26.81
18.67
2003
6.01
4.57
19.25
43.22
52.98
61.20
68.23
70.86
53.58
44.77
12.11
13.76
2004
M
28.85
M
M
M
61.03
65.43
60.80
59.98
42.17
27.41
15.68
2005
1.52
14.74
26.22
45.02
49.85
62.24
66.84
M
56.30
42.42
28.28
16.79
2006
24.99
13.61
25.53
46.42
53.74
62.80
69.54
65.77
54.70
36.04
23.08
14.86
2007
10.32
4.17
30.45
40.04
53.77
61.96
71.91
63.54
55.38
44.62
25.88
9.26
2008
7.51
7.42
25.12
39.79
50.03
59.03
66.50
66.15
54.15
41.93
28.95
1.17
2009
0.94
4.52
14.57
38.33
50.03
59.76
61.66
62.71
62.67
37.49
34.25
2.53
2010
7.98
6.79
30.51
44.56
49.88
60.75
65.33
65.08
53.04
45.23
23.65
7.53
2011
4.84
6.38
15.59
37.08
51.06
62.17
69.95
68.39
58.64
46.66
26.96
22.94
2012
17.34
19.90
36.99
43.22
52.09
62.99
71.54
65.97
56.72
37.37
22.55
6.31
2013
7.82
14.35
10.28
27.26
53.63
61.97
65.39
66.32
59.48
39.49
23.33
1.52
2014
8.28
0.56
20.50
36.83
52.50
59.84
65.36
65.74
55.34
44.28
17.51
16.85
2015
14.44
4.42
31.33
42.41
51.02
63.26
67.56
66.20
57.95
45.70
29.42
19.63
2016
12.93
25.23
33.63
42.32
56.10
64.19
66.95
66.46
56.99
43.32
37.13
6.83
2017
8.63
15.93
23.49
42.38
54.65
62.21
69.57
63.96
55.88
42.25
21.59
11.91
2018
9.50
1.11
19.69
32.33
58.88
64.97
65.97
65.47
49.10
37.23
22.07
17.92
2019
9.01
-8.15
21.40
41.48
49.07
61.91
66.66
63.65
55.16
36.50
23.54
14.84
2020
10.40
15.92
28.46
35.39
52.38
62.36
66.90
66.98
54.80
35.45
26.93
20.30
2021
16.06
0.98
33.25
39.92
50.12
65.72
71.08
65.33
59.93
45.41
29.96
6.83
2022
6.59
6.16
24.02
31.13
52.00
62.21
66.78
67.85
62.09
40.28
19.67
1.98
2023
10.86
12.75
10.57
33.68
59.26
67.79
65.85
66.46
60.20
40.51
29.63
23.44
2024
8.51
21.17
20.18
43.49
52.87
58.73
69.65
65.71
62.60
46.60
24.14
13.62
2025
6.86
-0.40
27.83
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.
