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
13.3
11.8
11.4
10.8
12.1
12.6
12.3
1978
13.5
10.8
11.5
12.9
12.9
12.5
10.9
11.1
9.8
10.1
10.8
9.4
1979
11.6
10.3
10.5
10.6
10.1
11.0
9.0
8.5
9.9
9.6
10.2
11.0
1980
10.0
10.0
10.4
9.3
9.0
9.5
8.3
7.8
10.0
10.6
11.1
10.5
1981
9.5
12.0
10.8
13.5
11.7
10.5
8.7
8.4
9.4
11.4
10.5
10.7
1982
11.2
8.8
12.3
12.4
8.4
8.5
9.1
9.0
9.2
9.5
9.2
10.1
1983
10.4
8.5
11.1
9.6
8.8
7.7
8.5
6.8
8.3
9.4
12.3
9.5
1984
9.2
10.4
10.2
11.2
9.4
8.4
7.3
6.5
8.1
7.6
10.9
10.3
1985
8.7
10.0
11.9
9.2
9.3
8.8
7.5
7.2
8.4
8.9
10.4
8.2
1986
10.3
7.9
10.4
11.1
9.3
9.3
7.5
7.3
9.0
8.6
9.5
8.4
1987
7.9
7.9
8.7
10.6
8.6
6.7
7.2
8.6
8.9
9.8
9.8
9.3
1988
11.2
10.7
10.8
9.7
10.1
10.8
7.6
7.5
9.9
10.7
11.3
9.8
1989
10.5
8.8
8.9
8.6
8.9
7.9
6.9
6.3
8.8
10.3
11.1
8.3
1990
11.2
10.7
7.8
10.2
8.8
8.3
6.6
6.8
8.4
8.5
9.4
9.7
1991
8.1
7.7
9.1
8.7
8.1
6.9
5.8
6.4
6.2
8.5
7.4
8.0
1992
8.4
8.3
8.8
8.5
9.8
7.1
4.9
5.7
6.7
6.0
7.4
9.5
1993
8.9
9.2
8.8
9.8
7.8
7.7
7.6
7.2
8.7
10.0
9.4
8.4
1994
9.0
8.6
8.3
9.6
9.6
8.1
6.2
7.7
5.8
8.1
10.1
7.1
1995
8.5
9.5
9.7
9.3
7.6
7.8
7.2
7.0
7.8
9.0
8.0
6.8
1996
7.6
8.8
9.5
9.4
8.3
7.2
7.6
6.7
7.4
9.6
8.2
7.9
1997
8.6
9.0
9.5
9.1
10.0
7.5
6.9
7.1
8.6
8.6
8.1
7.6
1998
9.5
7.6
9.6
8.5
9.9
9.0
6.7
7.1
7.8
10.1
11.0
9.7
1999
10.3
10.0
9.9
10.3
9.3
7.9
8.0
7.2
7.7
8.5
9.7
7.9
2000
7.8
9.1
8.9
9.5
8.8
8.0
6.4
7.4
9.0
8.5
9.1
10.7
2001
10.1
8.8
8.2
9.8
8.3
7.4
6.5
8.0
9.2
9.8
10.5
7.5
2002
8.3
12.2
9.8
9.2
9.8
7.5
7.1
8.1
10.2
9.5
8.9
10.1
2003
9.7
9.8
9.4
10.7
9.3
7.5
8.2
8.1
8.1
7.5
9.1
8.4
2004
8.6
8.3
10.1
10.0
7.9
6.4
5.2
6.7
6.7
7.2
6.2
7.0
2005
M
M
M
M
M
M
M
M
M
M
M
12.9
2006
8.4
8.6
9.1
9.0
8.6
8.0
7.1
7.3
7.7
8.6
8.9
9.1
2007
8.9
10.2
9.4
10.2
8.7
7.2
6.4
6.7
8.4
8.5
8.9
8.4
2008
9.1
8.0
9.2
11.3
9.0
7.2
7.1
6.5
6.7
7.6
7.5
10.0
2009
7.7
9.8
8.5
10.5
10.1
6.2
6.6
7.8
6.8
8.5
7.0
8.4
2010
10.3
10.6
9.3
9.7
9.1
7.0
7.2
8.3
9.8
9.2
10.5
11.6
2011
9.3
11.1
10.6
9.7
10.6
8.2
7.2
7.1
7.5
10.0
11.0
10.6
2012
10.1
9.1
10.5
11.7
10.2
9.8
7.8
10.0
9.0
11.6
10.2
10.7
2013
10.8
10.5
11.0
11.6
11.1
8.8
8.9
8.3
8.9
9.0
12.5
10.4
2014
11.6
9.8
9.9
11.6
9.8
9.6
9.4
7.8
9.9
10.9
10.1
9.6
2015
9.9
10.8
10.7
10.8
10.6
8.1
8.5
8.1
9.6
10.3
10.2
10.8
2016
10.1
11.0
10.3
10.1
9.5
9.7
9.0
8.4
9.5
10.6
10.4
10.5
2017
9.2
10.2
11.2
11.5
11.0
9.0
8.4
7.9
7.9
10.6
10.4
9.3
2018
11.9
10.1
10.5
10.9
9.9
9.2
8.7
7.8
9.2
10.2
9.9
9.5
2019
9.7
10.5
10.5
11.1
9.7
9.2
8.5
8.0
8.8
10.8
10.1
10.3
2020
9.8
11.2
10.0
10.4
9.5
9.0
7.6
7.3
9.3
9.6
10.8
10.8
2021
8.7
9.6
11.9
10.1
9.6
9.7
8.2
8.5
9.5
8.9
9.5
10.4
2022
10.4
11.6
10.2
10.4
9.9
9.4
8.7
8.5
9.1
9.8
11.1
10.6
2023
9.9
11.3
11.2
10.6
9.7
8.6
7.0
8.0
8.2
9.8
9.8
9.7
2024
9.6
9.6
10.6
11.8
9.6
9.7
7.9
8.4
8.6
10.3
9.1
9.3
2025
9.6
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
1977
M
M
M
M
M
68.00
77.23
69.68
62.10
50.58
36.87
19.55
1978
11.74
16.93
28.77
41.43
67.87
68.80
74.71
72.61
60.13
47.65
35.63
20.45
1979
12.03
10.71
33.81
43.90
59.97
70.60
76.55
68.71
64.20
46.23
36.33
27.32
1980
18.35
16.90
28.77
46.57
65.10
65.43
75.74
74.39
59.27
43.68
33.13
15.45
1981
12.13
27.64
32.81
48.27
59.42
67.87
77.71
73.74
58.43
45.68
38.03
23.45
1982
9.10
17.75
29.39
42.80
66.48
65.13
75.48
68.16
61.53
52.29
36.57
30.03
1983
19.48
23.04
31.65
44.13
54.39
73.60
78.71
75.90
65.83
50.45
36.13
15.65
1984
11.61
27.72
27.42
53.90
55.52
70.00
75.19
73.90
60.40
54.48
38.07
26.23
1985
12.03
20.07
30.97
47.67
63.26
67.67
74.16
71.61
64.57
52.32
33.03
15.84
1986
16.39
20.14
32.58
54.07
64.94
67.37
74.39
71.10
60.17
49.61
33.33
27.39
1987
22.23
24.46
36.19
56.03
62.65
73.70
78.42
74.42
64.90
46.29
36.77
27.16
1988
19.71
17.83
29.23
46.13
66.10
71.37
82.29
74.87
63.07
45.48
38.20
22.29
1989
22.55
17.07
26.23
42.97
64.03
69.73
81.03
73.00
65.93
51.94
29.70
7.19
1990
26.87
22.39
33.58
50.60
59.06
70.27
75.39
74.03
60.60
49.23
38.63
26.13
1991
20.23
24.61
34.13
50.70
66.68
75.77
76.74
76.65
61.80
50.45
36.50
23.42
1992
17.94
21.17
28.19
43.50
63.00
69.73
68.81
69.45
62.30
47.19
33.23
25.48
1993
19.42
15.93
32.00
45.70
59.94
68.57
77.13
76.16
59.70
45.19
32.33
23.19
1994
3.81
13.93
32.03
46.20
60.06
72.80
73.68
69.29
64.13
53.26
39.87
29.23
1995
22.10
17.04
34.58
41.10
61.13
76.30
75.45
75.55
61.17
51.90
27.83
16.94
1996
15.23
18.72
27.10
39.80
59.52
71.43
72.35
74.10
66.40
49.77
32.33
24.94
1997
12.65
21.68
28.45
46.73
54.06
76.17
75.16
69.13
63.07
50.65
33.70
26.48
1998
19.74
30.32
32.87
53.60
69.42
69.57
76.52
75.29
65.13
52.10
37.90
29.39
1999
16.84
27.00
35.16
51.30
68.16
74.13
77.61
71.84
68.17
48.84
40.53
27.45
2000
15.13
26.57
39.42
47.14
61.21
67.91
72.35
72.34
61.17
53.02
35.93
14.87
2001
20.91
20.24
31.90
50.18
64.57
73.10
74.74
77.70
62.30
50.87
42.50
31.13
2002
24.86
24.09
28.75
45.56
55.86
70.64
77.64
76.01
69.98
45.53
33.20
27.18
2003
13.53
15.36
30.19
42.92
61.25
72.46
74.85
75.08
65.31
48.97
38.35
27.93
2004
15.80
34.70
M
M
M
62.74
70.14
63.98
63.80
49.53
33.24
14.87
2005
15.63
24.54
31.19
51.26
61.90
76.94
79.26
M
55.40
53.72
38.18
24.39
2006
27.12
13.23
26.77
42.80
59.78
67.45
70.82
68.97
52.00
46.24
32.87
26.98
2007
21.53
18.68
34.67
47.19
65.23
73.85
73.97
74.33
66.72
55.61
35.32
22.91
2008
23.80
20.83
28.70
52.13
58.83
70.75
74.32
73.05
65.15
50.58
35.40
21.46
2009
13.94
24.73
33.36
47.54
59.72
70.10
70.05
71.06
67.71
45.83
43.64
23.45
2010
20.41
23.72
46.15
55.71
67.99
69.43
79.59
75.95
61.21
51.37
40.27
22.36
2011
14.20
22.20
30.70
46.79
63.38
71.23
80.60
75.57
67.28
54.41
41.90
27.99
2012
22.88
27.78
43.44
48.50
67.94
73.94
79.61
74.39
64.16
50.75
35.54
27.01
2013
20.04
21.65
31.25
42.32
64.40
69.68
77.06
72.59
64.94
53.72
34.22
14.35
2014
12.78
15.16
23.75
42.32
62.37
72.56
71.89
70.85
64.40
49.42
30.86
25.44
2015
14.81
7.31
28.81
47.24
65.27
70.58
77.12
73.11
70.28
49.83
42.56
34.50
2016
20.45
21.08
33.92
41.30
65.50
74.00
77.70
77.35
68.54
52.79
43.70
24.74
2017
25.03
27.11
28.98
48.92
59.35
69.80
74.45
70.03
69.68
57.32
34.28
15.92
2018
18.94
23.90
30.61
38.72
68.17
73.28
80.14
76.48
66.44
45.24
29.30
24.45
2019
13.94
18.95
29.50
42.50
56.27
70.40
79.09
74.04
64.70
51.28
29.48
25.03
2020
24.39
23.06
34.85
44.60
59.93
74.36
79.03
71.95
61.34
45.24
43.04
26.77
2021
22.07
21.20
38.10
52.40
62.66
73.40
74.39
77.29
64.40
58.13
37.34
27.59
2022
13.34
19.08
31.36
45.26
67.01
70.94
76.07
74.68
66.62
54.12
40.22
27.35
2023
25.26
24.80
32.12
47.60
64.52
74.36
76.19
71.43
69.68
53.19
36.62
31.13
2024
22.30
30.14
38.39
49.04
66.78
71.78
76.71
75.95
71.72
56.50
40.28
25.79
2025
15.58
M
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
61.00
58.42
53.35
49.43
35.39
26.03
8.65
1978
-2.23
1.46
9.52
25.53
46.10
48.33
56.00
54.87
44.73
34.10
21.07
6.00
1979
-0.52
-7.68
16.94
28.87
42.26
51.33
57.32
53.61
46.00
35.97
26.30
12.94
1980
4.42
-0.14
12.61
31.50
44.32
47.33
56.48
58.45
44.00
30.61
21.57
-3.97
1981
-4.19
11.61
18.65
29.57
40.65
50.80
57.71
56.55
45.77
32.45
25.17
12.52
1982
-13.42
1.43
13.26
22.50
46.52
48.00
56.39
51.29
46.73
39.65
24.77
15.65
1983
3.61
7.43
16.97
28.43
36.16
51.83
58.58
59.10
49.63
36.00
24.47
-0.10
1984
-5.61
14.90
8.52
33.27
38.68
52.60
57.06
57.97
44.53
39.19
25.07
9.52
1985
-2.13
5.68
14.84
29.07
43.35
47.93
54.71
54.65
48.57
36.32
23.33
1.19
1986
-1.48
2.43
15.84
33.27
46.16
46.97
57.10
53.32
45.33
33.58
20.83
13.97
1987
6.23
5.39
18.29
35.63
43.00
53.83
59.16
54.32
49.10
33.16
23.63
15.87
1988
2.00
-1.90
10.65
30.00
44.48
50.23
61.68
57.68
45.77
33.48
27.43
5.00
1989
4.52
-1.96
8.13
25.77
45.19
52.47
58.68
55.48
45.73
36.68
15.27
-9.23
1990
9.97
3.68
16.13
32.03
40.29
50.20
56.32
55.48
45.50
34.19
25.40
10.10
1991
0.19
6.71
16.26
32.43
46.03
54.87
57.97
57.03
44.40
36.74
23.73
8.03
1992
1.35
2.38
8.55
27.97
39.39
48.23
51.52
52.23
45.17
33.87
23.10
11.74
1993
2.19
-5.11
14.32
29.20
42.10
50.83
58.35
57.65
41.57
31.71
18.93
9.58
1994
-16.23
-2.93
14.48
27.10
40.19
53.13
57.39
52.16
48.33
39.32
26.57
18.13
1995
9.19
-2.36
17.65
24.47
41.84
55.27
57.65
58.16
42.77
39.32
14.83
3.58
1996
-3.45
-0.14
9.45
25.40
38.48
55.00
55.45
55.74
50.10
35.61
20.23
14.45
1997
-5.39
1.04
10.13
28.10
37.00
54.70
56.32
52.65
46.43
36.52
22.60
11.42
1998
5.87
16.21
16.42
32.47
48.06
53.70
56.26
57.58
47.53
36.48
28.87
13.74
1999
0.58
10.39
16.29
32.17
46.87
54.47
60.03
53.39
49.57
34.45
27.63
13.90
2000
-0.02
12.24
23.13
30.51
44.98
50.37
54.71
55.07
43.77
37.28
25.37
0.08
2001
5.93
3.71
15.41
32.78
46.05
53.84
55.81
58.54
48.26
37.69
30.80
20.45
2002
10.81
6.41
9.53
29.30
38.27
52.94
59.70
56.56
52.46
32.17
20.36
14.00
2003
-3.89
-4.03
11.84
23.50
42.26
51.38
56.92
57.14
48.96
35.88
26.75
14.74
2004
15.80
23.00
M
M
M
59.28
63.20
61.08
60.11
46.40
29.33
9.72
2005
-3.13
9.11
12.72
33.26
41.70
58.16
58.94
M
53.60
41.52
24.26
9.41
2006
12.66
6.22
19.92
38.66
55.24
61.43
66.32
64.12
49.40
45.75
31.50
23.98
2007
6.52
-2.91
15.50
30.57
43.97
54.47
56.35
56.30
49.86
41.80
23.14
10.70
2008
9.54
2.36
10.84
33.06
38.84
54.91
57.17
54.70
47.00
34.91
25.01
5.35
2009
-4.19
5.24
15.09
29.39
38.95
51.89
54.34
55.10
49.19
34.78
30.98
10.32
2010
6.80
9.19
24.85
34.88
47.40
52.39
59.83
57.89
47.24
35.86
25.73
13.48
2011
-0.90
5.13
11.98
28.14
44.18
52.62
60.85
57.03
48.32
39.66
29.60
14.06
2012
6.57
12.82
24.92
29.90
45.82
55.22
59.52
56.62
46.94
37.57
24.98
13.36
2013
4.25
5.32
18.35
26.96
43.03
51.02
55.52
54.30
45.26
37.81
20.18
1.11
2014
-3.54
0.50
4.07
27.08
42.68
53.24
53.48
54.35
46.10
36.94
17.78
13.48
2015
-4.87
-11.33
10.28
28.58
43.85
51.02
55.05
55.92
53.06
33.92
28.16
24.57
2016
6.63
3.01
19.11
23.24
43.21
50.72
57.37
59.17
51.14
38.74
29.84
12.49
2017
12.49
11.11
10.98
31.70
41.52
52.58
55.05
53.19
50.24
41.41
21.02
1.11
2018
2.85
5.90
15.63
20.30
44.25
50.60
59.17
58.71
49.22
32.81
17.90
11.68
2019
-6.44
2.69
12.55
28.58
39.32
50.00
58.01
53.43
48.38
36.82
18.50
11.50
2020
10.57
5.99
18.94
26.36
40.07
52.28
61.32
55.63
45.20
31.77
28.64
14.93
2021
11.15
3.59
18.01
32.90
41.23
53.66
56.33
59.29
47.24
44.66
24.68
12.49
2022
-8.26
-0.46
14.99
28.82
46.17
50.84
55.28
56.15
48.38
36.47
26.84
16.67
2023
10.75
5.90
14.99
30.14
41.46
53.54
57.72
53.25
50.00
40.83
22.82
21.95
2024
11.85
12.45
22.71
31.82
46.11
53.36
58.19
55.69
50.96
37.52
29.36
13.36
2025
1.47
M
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
64.50
67.82
61.52
55.77
42.98
31.45
14.10
1978
4.76
9.20
19.15
33.48
56.98
58.57
65.35
63.74
52.43
40.87
28.35
13.23
1979
5.76
1.52
25.37
36.38
51.11
60.97
66.94
61.16
55.10
41.10
31.32
20.13
1980
11.39
8.38
20.69
39.03
54.71
56.38
66.11
66.42
51.63
37.15
27.35
5.74
1981
3.97
19.62
25.73
38.92
50.03
59.33
67.71
65.15
52.10
39.06
31.60
17.98
1982
-2.16
9.59
21.32
32.65
56.50
56.57
65.94
59.73
54.13
45.97
30.67
22.84
1983
11.55
15.23
24.31
36.28
45.27
62.72
68.65
67.50
57.73
43.23
30.30
7.77
1984
3.00
21.31
17.97
43.58
47.10
61.30
66.13
65.94
52.47
46.84
31.57
17.87
1985
4.95
12.88
22.90
38.37
53.31
57.80
64.44
63.13
56.57
44.32
28.18
8.52
1986
7.45
11.29
24.21
43.67
55.55
57.17
65.74
62.21
52.75
41.60
27.08
20.68
1987
14.23
14.93
27.24
45.83
52.82
63.77
68.79
64.37
57.00
39.73
30.20
21.52
1988
10.85
7.97
19.94
38.07
55.29
60.80
71.98
66.27
54.42
39.48
32.82
13.65
1989
13.53
7.55
17.18
34.37
54.61
61.10
69.85
64.24
55.83
44.31
22.48
-1.02
1990
18.42
13.04
24.85
41.32
49.68
60.23
65.85
64.76
53.05
41.71
32.02
18.11
1991
10.21
15.66
25.19
41.57
56.35
65.32
67.35
66.84
53.10
43.60
30.12
15.73
1992
9.65
11.78
18.37
35.73
51.19
58.98
60.16
60.84
53.73
40.53
28.17
18.61
1993
10.81
5.41
23.16
37.45
51.02
59.70
67.74
66.90
50.63
38.45
25.63
16.39
1994
-6.21
5.50
23.26
36.65
50.13
62.97
65.53
60.73
56.23
46.29
33.22
23.68
1995
15.65
7.34
26.11
32.78
51.48
65.78
66.55
66.85
51.97
45.61
21.33
10.26
1996
5.89
9.29
18.27
32.60
49.00
63.22
63.90
64.92
58.25
42.69
26.28
19.69
1997
3.63
11.36
19.29
37.42
45.53
65.43
65.74
60.89
54.75
43.58
28.15
18.95
1998
12.81
23.27
24.65
43.03
58.74
61.63
66.39
66.44
56.33
44.29
33.38
21.56
1999
8.71
18.70
25.73
41.73
57.52
64.30
68.82
62.61
58.87
41.65
34.08
20.68
2000
7.55
19.40
31.27
38.83
53.10
59.14
63.53
63.71
52.47
45.15
30.65
7.48
2001
13.42
11.98
23.65
41.48
55.31
63.47
65.27
68.12
55.28
44.28
36.65
25.79
2002
17.83
15.25
19.14
37.43
47.07
61.79
68.67
66.29
61.22
38.85
26.78
20.59
2003
4.82
5.67
21.02
33.21
51.75
61.92
65.88
66.11
57.14
42.43
32.55
21.33
2004
15.80
28.85
M
M
M
61.01
66.67
62.53
61.96
47.96
31.29
12.29
2005
6.25
16.83
21.95
42.26
51.80
67.55
69.10
M
54.50
47.62
31.22
16.90
2006
19.89
9.72
23.35
40.73
57.51
64.44
68.57
66.55
50.70
45.99
32.19
25.48
2007
14.02
7.89
25.09
38.88
54.60
64.16
65.16
65.31
58.29
48.71
29.23
16.81
2008
16.67
11.60
19.77
42.60
48.84
62.83
65.74
63.88
56.07
42.75
30.20
13.41
2009
4.88
14.99
24.23
38.47
49.34
61.00
62.19
63.08
58.45
40.31
37.31
16.88
2010
13.61
16.45
35.50
45.29
57.70
60.91
69.71
66.92
54.22
43.62
33.00
17.92
2011
6.65
13.66
21.34
37.46
53.78
61.93
70.72
66.30
57.80
47.04
35.75
21.03
2012
14.73
20.30
34.18
39.20
56.88
64.58
69.57
65.50
55.55
44.16
30.26
20.18
2013
12.14
13.49
24.80
34.64
53.72
60.35
66.29
63.44
55.10
45.76
27.20
7.73
2014
4.62
7.83
13.91
34.70
52.53
62.90
62.69
62.60
55.25
43.18
24.32
19.46
2015
4.97
-2.01
19.55
37.91
54.56
60.80
66.08
64.52
61.67
41.87
35.36
29.53
2016
13.54
12.04
26.51
32.27
54.35
62.36
67.54
68.26
59.84
45.76
36.77
18.62
2017
18.76
19.11
19.98
40.31
50.44
61.19
64.75
61.61
59.96
49.36
27.65
8.51
2018
10.89
14.90
23.12
29.51
56.21
61.94
69.65
67.59
57.83
39.03
23.60
18.06
2019
3.75
10.82
21.03
35.54
47.79
60.20
68.55
63.73
56.54
44.05
23.99
18.27
2020
17.48
14.53
26.89
35.48
50.00
63.32
70.18
63.79
53.27
38.50
35.84
20.85
2021
16.61
12.39
28.05
42.65
51.95
63.53
65.36
68.29
55.82
51.39
31.01
20.04
2022
2.54
9.31
23.17
37.04
56.59
60.89
65.68
65.42
57.50
45.30
33.53
22.01
2023
18.01
15.35
23.55
38.87
52.99
63.95
66.95
62.34
59.84
47.01
29.72
26.54
2024
17.08
21.29
30.55
40.43
56.45
62.57
67.45
65.82
61.34
47.01
34.82
19.57
2025
8.53
M
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.
