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
M
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
M
M
M
0.00
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
0.00
0.06
0.00
0.06
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
0.00
0.00
0.00
0.23
0.31
3.69
1.21
0.14
0.59
0.55
0.14
0.03
2002
0.12
1.26
0.05
0.03
0.46
4.45
1.64
2.15
1.78
0.25
0.18
0.05
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
0.86
0.30
0.58
0.01
0.04
0.23
0.09
0.03
0.04
0.00
0.00
0.00
2007
0.00
0.02
0.89
2.88
1.22
2.55
0.27
0.27
1.95
0.85
0.05
0.13
2008
0.17
0.26
0.48
0.74
2.06
3.78
1.10
1.07
2.36
0.12
0.82
1.80
2009
0.51
14.09
0.22
0.69
1.07
1.76
1.43
1.09
0.19
0.51
0.32
0.36
2010
0.30
0.02
0.09
1.82
3.13
2.42
1.70
1.91
1.11
0.24
0.19
0.18
2011
1.19
0.02
0.56
0.54
2.65
1.64
1.55
0.65
0.01
0.05
0.47
0.23
2012
0.04
0.27
0.82
1.84
4.03
3.00
0.69
0.43
0.03
0.65
0.49
0.35
2013
0.19
0.02
0.06
0.75
2.37
3.21
1.95
2.62
3.34
0.24
0.12
0.49
2014
0.16
0.06
0.25
1.14
0.82
2.92
1.07
5.39
1.01
0.64
0.42
0.24
2015
0.42
0.44
0.95
0.57
1.07
1.91
3.29
0.33
1.34
1.73
0.62
0.47
2016
0.15
0.32
43.25
1.81
1.83
3.44
2.98
1.34
1.63
3.46
0.65
0.52
2017
0.26
0.57
0.41
1.35
0.95
0.80
0.97
0.67
0.04
0.73
0.33
0.41
2018
0.03
0.29
1.01
0.54
0.85
1.40
1.12
0.72
1.96
0.41
5.30
0.14
2019
0.39
0.43
0.17
1.04
0.89
3.33
0.68
1.80
2.10
0.44
0.97
0.38
2020
0.34
0.37
0.20
0.29
1.95
2.35
1.56
0.25
1.83
0.77
0.71
0.18
2021
0.16
0.14
0.24
0.40
2.00
0.26
1.47
1.33
0.44
0.60
0.59
0.55
2022
0.11
0.24
0.23
0.74
0.90
3.06
1.80
0.14
0.11
0.91
0.50
1.00
2023
0.15
0.24
0.36
0.39
3.19
0.48
0.96
1.01
0.94
0.82
0.64
0.13
2024
0.18
0.50
0.78
0.89
3.37
1.00
1.84
1.60
1.92
0.07
0.71
0.27
2025
0.10
0.38
0.19
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
M
11.3
9.6
10.6
11.4
11.2
11.1
1978
11.0
12.0
8.4
14.1
13.1
11.4
9.4
9.3
11.9
10.6
7.6
8.3
1979
M
M
M
M
M
M
M
M
11.0
10.7
9.9
11.7
1980
10.8
6.1
7.0
12.3
12.2
10.9
9.3
11.2
12.7
11.2
11.8
10.4
1981
M
M
M
M
M
M
M
M
M
M
7.9
9.3
1982
12.1
11.3
12.2
12.1
13.9
8.0
9.4
8.8
10.5
9.3
9.2
10.2
1983
9.1
7.5
10.3
13.2
18.6
12.3
11.3
9.5
12.1
9.0
9.1
9.9
1984
11.2
10.8
9.2
11.9
12.6
10.7
9.9
10.6
10.7
11.6
7.6
11.0
1985
10.9
10.7
9.4
12.2
11.5
12.2
10.3
10.3
11.3
10.6
9.4
12.2
1986
10.6
9.2
11.3
12.5
12.8
10.9
8.9
7.3
8.6
8.3
10.0
11.1
1987
10.9
8.5
9.9
11.1
10.2
11.0
9.3
8.7
8.5
10.6
8.9
10.8
1988
12.1
12.3
11.8
10.9
12.4
11.9
9.4
9.9
10.0
8.9
8.6
10.6
1989
11.5
13.1
7.8
9.9
12.9
10.7
9.7
9.0
10.3
10.3
10.4
11.0
1990
11.1
12.5
10.3
10.3
12.2
11.6
9.8
9.7
10.1
11.5
11.3
13.1
1991
12.1
11.5
9.5
12.4
11.3
10.8
9.0
8.8
9.7
11.7
10.7
10.5
1992
10.9
9.2
8.8
12.3
12.3
12.3
8.7
9.0
10.7
11.1
9.8
9.9
1993
9.0
9.0
9.9
9.5
11.0
13.4
9.1
9.0
9.2
10.1
10.2
10.4
1994
10.6
12.3
11.4
10.6
10.8
10.9
9.2
8.8
9.0
12.3
18.2
17.2
1995
6.8
14.5
12.8
11.8
10.5
8.7
8.1
10.0
8.2
11.0
9.3
9.5
1996
11.0
11.9
10.7
10.7
10.4
11.5
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
11.4
10.5
10.4
10.5
9.1
10.9
2000
9.4
8.7
11.5
11.4
10.4
10.3
8.4
9.8
10.0
8.8
12.3
9.4
2001
10.0
9.4
9.6
11.3
13.7
10.5
9.2
8.6
10.0
10.4
10.2
10.7
2002
16.2
13.5
14.8
19.0
13.9
12.9
9.7
9.1
10.0
9.0
10.4
9.8
2003
10.2
9.7
11.6
0.0
0.0
12.2
10.4
10.9
10.8
12.5
11.7
10.1
2004
11.8
10.3
12.1
12.8
13.5
11.2
9.9
9.8
10.2
9.5
10.8
11.7
2005
10.4
10.7
12.5
13.7
13.6
11.0
9.9
10.5
10.5
10.3
11.4
10.9
2006
10.0
11.1
12.8
12.1
13.5
11.9
10.1
10.3
11.7
10.8
12.6
13.0
2007
14.3
12.1
11.8
12.2
13.4
12.3
9.5
11.1
11.6
12.2
13.0
10.3
2008
11.8
10.3
10.7
11.9
13.2
11.0
10.3
11.5
9.0
11.3
11.5
12.8
2009
14.6
9.8
10.9
12.0
12.6
10.3
10.0
9.9
11.3
11.3
10.6
10.3
2010
10.9
7.5
10.1
14.6
13.5
10.7
10.3
7.4
9.9
9.6
11.0
8.9
2011
12.5
12.9
12.0
9.5
12.3
12.3
10.7
9.2
9.6
10.7
11.2
12.7
2012
12.0
8.7
13.5
12.1
12.6
13.1
8.5
8.8
10.9
18.8
8.8
7.1
2013
11.6
10.3
10.3
12.4
11.5
11.6
9.6
8.3
10.9
10.3
9.5
11.4
2014
14.9
11.8
10.8
12.2
10.5
11.2
10.5
10.0
9.6
12.3
11.9
9.6
2015
11.8
10.5
11.4
12.7
12.2
9.9
9.4
9.2
10.2
11.2
11.9
9.3
2016
9.5
10.8
11.8
12.5
12.2
11.9
9.1
10.6
10.7
11.0
10.3
13.6
2017
11.2
10.8
11.6
12.1
12.6
13.4
11.0
9.2
9.0
14.4
11.4
13.3
2018
11.1
11.3
11.5
11.8
11.6
11.4
9.7
8.6
10.3
10.4
10.1
10.8
2019
11.5
9.9
10.9
12.1
11.7
11.5
9.4
10.2
11.4
11.2
10.4
9.6
2020
11.2
11.3
11.7
11.8
12.8
11.9
10.2
9.9
11.2
11.0
12.8
11.3
2021
12.6
12.4
11.2
11.7
11.9
12.6
10.0
9.4
10.8
11.4
12.0
11.1
2022
13.3
13.5
12.4
14.5
11.9
13.5
9.1
10.1
10.7
11.6
14.8
12.2
2023
10.0
12.7
10.4
10.2
10.4
10.5
10.6
10.6
10.1
11.0
10.4
9.8
2024
9.9
12.9
10.7
12.7
12.2
13.1
9.1
9.5
10.8
10.0
10.3
10.0
2025
13.7
11.3
10.3
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
M
56.60
62.45
58.30
48.62
26.70
11.34
1978
2.65
11.54
28.32
42.67
57.45
67.76
69.39
69.71
61.50
48.90
23.67
11.50
1979
M
M
M
36.00
M
M
M
M
68.14
45.03
28.27
26.97
1980
4.03
18.48
24.58
30.97
41.74
58.03
65.82
62.77
55.83
43.58
32.57
17.57
1981
28.07
26.56
38.21
42.68
37.23
57.92
68.35
78.30
66.14
45.09
36.80
19.90
1982
2.54
14.82
25.58
41.17
53.30
67.93
72.65
73.94
62.10
50.81
29.00
26.06
1983
25.45
31.15
34.35
41.85
56.21
65.94
73.97
81.52
59.13
53.35
35.00
4.65
1984
25.26
36.97
32.58
53.50
59.68
69.30
80.35
80.35
54.77
44.42
32.50
12.32
1985
18.58
15.93
32.48
51.27
65.55
67.63
81.06
70.16
50.37
47.84
12.47
22.77
1986
30.29
16.68
44.55
48.93
60.06
72.70
71.00
74.17
52.93
53.87
27.83
26.71
1987
26.13
29.86
33.42
58.50
65.48
73.77
72.39
65.90
68.17
52.68
43.13
28.26
1988
18.06
24.93
38.71
53.97
69.35
80.37
79.30
75.35
63.23
54.45
33.53
24.52
1989
21.45
9.18
26.00
48.43
59.10
69.03
77.29
72.00
62.23
51.77
33.67
22.71
1990
26.35
23.25
39.29
49.23
59.48
69.38
73.03
75.94
73.03
50.97
34.83
15.29
1991
16.29
33.68
35.97
49.80
58.97
65.62
74.77
79.48
65.53
46.58
31.63
30.68
1992
31.87
35.41
47.65
54.00
62.94
69.23
66.16
68.81
61.23
50.00
32.77
15.39
1993
14.74
18.07
36.45
51.67
64.45
65.63
64.68
68.10
60.33
51.55
28.83
29.48
1994
15.06
11.32
39.39
51.67
62.87
67.13
76.55
76.26
70.30
48.87
33.17
27.06
1995
23.74
30.54
36.32
42.92
59.35
68.63
72.45
73.68
64.43
49.06
31.90
19.58
1996
7.13
23.17
22.71
47.10
53.16
69.64
71.47
76.64
52.76
47.28
18.34
9.83
1997
10.52
24.52
25.83
40.35
59.69
66.61
74.26
76.60
67.29
47.83
31.31
28.79
1998
28.89
30.79
29.20
53.52
63.08
62.78
77.33
79.65
67.96
49.73
31.60
20.54
1999
17.82
27.82
34.86
49.05
57.40
64.55
71.48
76.55
60.57
53.19
44.28
35.48
2000
19.90
27.80
39.04
50.84
59.90
65.45
77.10
76.32
64.17
51.57
30.48
15.07
2001
28.51
15.23
37.34
49.47
65.11
66.26
78.08
84.26
69.43
49.75
41.77
24.94
2002
23.64
29.82
15.69
41.86
56.83
66.33
75.79
67.22
62.54
41.06
40.50
36.71
2003
24.31
20.52
35.03
51.77
57.33
66.87
79.87
81.87
62.43
56.29
22.50
25.19
2004
M
M
M
M
M
M
M
63.49
57.19
42.38
30.17
21.27
2005
17.69
34.05
37.56
52.78
58.91
65.59
76.97
M
54.70
52.65
37.64
22.63
2006
32.86
25.44
29.25
55.80
63.11
69.05
82.34
75.91
64.47
45.77
32.63
27.26
2007
23.08
20.57
40.66
47.25
61.26
70.14
83.30
74.20
63.59
53.45
36.75
22.69
2008
21.13
24.05
37.87
46.28
58.92
65.10
75.46
75.88
64.09
53.27
39.77
13.74
2009
21.38
21.70
28.10
47.84
60.42
66.44
72.87
72.19
74.24
41.35
42.14
10.74
2010
19.62
19.33
39.37
50.40
53.61
66.12
72.59
72.80
60.43
58.09
41.90
17.83
2011
16.92
15.83
21.56
38.44
55.57
66.14
76.51
76.96
71.50
55.26
36.51
27.63
2012
23.99
27.57
44.38
52.04
58.85
68.47
79.64
79.48
70.14
44.99
31.05
19.31
2013
23.33
27.08
27.81
42.39
63.79
67.53
72.23
76.80
68.91
48.82
32.31
18.01
2014
26.22
14.94
28.99
50.32
60.58
63.09
77.66
72.73
64.37
56.67
27.22
25.89
2015
25.42
26.08
45.43
53.40
60.58
72.22
74.83
76.95
65.46
55.48
37.76
25.59
2016
25.39
36.46
45.83
54.28
61.56
71.39
73.08
73.91
64.23
46.27
45.64
15.36
2017
18.37
23.93
35.52
49.75
64.66
70.67
82.36
76.96
66.00
52.32
30.58
23.56
2018
20.55
8.74
26.37
40.08
68.64
70.96
77.18
76.91
57.36
49.40
33.12
27.32
2019
27.34
-0.06
29.90
50.51
57.52
68.82
74.85
73.34
62.31
42.96
31.06
25.16
2020
19.97
26.46
29.95
43.88
60.74
68.28
74.92
79.78
66.03
42.43
33.87
28.17
2021
26.12
10.18
40.80
50.45
57.05
76.31
82.66
73.24
69.15
55.48
40.56
15.19
2022
30.47
24.06
36.76
42.78
59.84
67.80
77.79
82.02
73.20
55.44
25.22
13.11
2023
23.90
22.01
20.83
40.31
66.94
72.28
78.05
77.89
68.89
48.04
37.06
35.47
2024
16.56
27.75
27.46
52.20
57.65
66.83
79.54
76.43
71.41
57.95
32.43
27.00
2025
21.09
9.04
40.00
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
M
37.27
46.45
42.47
33.34
14.63
3.41
1978
-5.23
3.46
18.16
32.20
41.52
48.48
52.58
48.77
43.67
33.19
11.81
-1.33
1979
M
M
M
32.00
M
M
M
M
43.00
29.19
16.60
9.16
1980
-14.90
-1.90
-0.68
3.03
11.16
21.17
28.25
35.33
25.17
19.68
10.17
1.10
1981
18.47
3.44
21.33
13.48
13.04
31.40
48.45
55.40
43.96
28.52
23.20
6.84
1982
-14.86
-0.07
11.26
22.80
36.33
48.43
51.52
50.32
39.47
30.77
11.30
10.13
1983
12.32
19.15
21.48
27.55
37.47
48.56
51.45
55.45
38.20
31.97
19.97
-9.68
1984
8.58
20.07
18.29
31.07
37.03
47.30
54.13
54.68
36.03
25.29
18.97
-4.52
1985
3.58
0.54
16.61
31.40
42.48
42.77
53.94
48.68
35.67
28.13
0.00
9.35
1986
17.90
3.75
29.19
27.30
40.26
50.77
49.23
49.93
37.40
34.74
10.77
13.35
1987
11.03
18.00
21.61
35.20
43.74
49.97
51.74
45.90
44.07
27.81
24.20
12.29
1988
2.77
6.31
21.48
29.37
42.87
54.10
53.57
49.61
40.87
31.81
17.37
10.39
1989
4.74
-5.46
12.61
28.90
38.60
46.70
54.42
51.35
40.17
29.94
17.73
6.48
1990
10.94
5.04
21.87
28.67
38.84
47.72
51.55
53.39
46.47
27.42
16.07
-2.26
1991
0.90
21.21
19.52
32.40
40.26
49.00
52.13
55.03
40.63
23.06
14.43
13.77
1992
14.42
17.14
24.65
29.73
38.16
48.83
48.39
47.48
37.03
31.00
21.53
-0.84
1993
-1.00
3.39
21.32
29.60
41.03
45.47
47.35
46.39
36.83
29.23
12.83
13.16
1994
1.32
-4.79
22.55
30.00
41.03
46.30
51.35
52.29
45.80
31.16
14.97
11.06
1995
9.55
10.86
17.00
24.92
37.81
49.63
52.06
49.84
42.90
30.90
15.80
3.39
1996
-8.42
6.72
9.94
30.30
36.10
49.96
53.59
50.27
39.47
31.45
10.38
1.17
1997
-1.72
14.65
15.04
23.57
40.10
51.00
53.26
54.04
45.33
33.87
21.23
18.54
1998
16.67
22.42
17.40
35.59
41.04
47.26
57.20
57.35
49.92
35.27
25.00
10.77
1999
6.93
18.18
23.18
31.40
40.30
48.83
50.16
54.26
40.47
30.42
25.93
17.03
2000
7.11
13.26
22.23
30.48
40.64
46.54
54.23
53.51
41.17
31.96
13.59
0.38
2001
14.56
-0.92
20.72
29.43
39.02
47.50
53.45
44.49
45.46
28.24
23.79
7.92
2002
7.66
12.09
-0.06
21.64
33.65
48.50
55.78
48.48
42.47
24.21
23.21
15.84
2003
-13.74
-3.84
12.00
28.40
37.61
46.91
53.71
56.90
40.83
34.58
7.97
13.00
2004
M
M
M
M
M
M
M
56.52
54.37
37.15
24.67
17.00
2005
1.72
14.29
21.64
31.66
37.27
48.18
51.73
M
50.00
32.52
20.89
9.85
2006
18.62
8.80
17.03
33.50
41.92
49.78
55.32
52.39
43.15
26.80
14.93
12.32
2007
5.65
4.16
22.28
28.49
39.12
47.30
59.93
50.67
40.08
32.74
17.80
7.31
2008
2.62
6.14
18.84
24.53
39.31
46.04
50.94
49.19
41.90
29.77
23.24
-1.49
2009
3.79
8.43
10.87
28.76
36.73
44.73
50.47
49.71
47.22
26.16
21.23
-3.89
2010
7.08
5.10
22.73
29.18
35.97
47.47
50.99
49.57
40.52
33.95
24.31
3.75
2011
2.62
-1.55
9.93
23.58
39.23
46.19
52.95
52.85
45.11
32.90
16.42
12.63
2012
9.22
10.64
24.07
30.93
37.21
47.26
56.17
52.14
42.39
27.24
17.16
6.17
2013
6.55
13.44
11.30
22.78
41.95
48.13
52.35
53.66
46.17
28.36
14.92
-1.83
2014
7.44
-2.79
12.42
26.50
37.85
44.61
52.38
52.91
42.49
34.54
11.23
13.93
2015
9.02
8.28
24.90
28.84
37.03
50.13
51.75
50.15
41.41
33.81
19.07
13.45
2016
10.66
20.70
24.68
31.86
40.79
47.63
52.61
50.46
41.79
30.65
28.20
1.38
2017
4.79
9.89
18.65
29.23
39.64
46.51
55.64
51.65
42.15
27.09
14.22
7.84
2018
3.92
-9.19
13.09
22.73
45.82
48.04
51.94
50.97
39.40
28.65
16.99
13.01
2019
11.13
-14.65
12.88
29.02
36.64
46.43
50.25
50.57
42.61
23.01
15.60
9.95
2020
5.53
7.97
14.04
23.26
38.52
48.65
50.75
49.88
41.94
24.15
16.24
15.59
2021
13.38
-4.43
22.59
27.37
36.98
51.91
59.28
50.84
43.72
32.44
21.52
-1.18
2022
8.33
6.51
17.66
23.69
37.75
47.61
55.53
55.39
47.21
34.86
11.37
-1.33
2023
10.52
6.49
5.32
24.66
46.38
51.43
54.40
54.13
46.95
30.18
22.93
21.54
2024
3.38
13.49
14.36
32.66
39.65
45.51
56.18
53.15
48.50
34.33
18.08
13.47
2025
6.55
-5.12
23.17
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
M
46.93
54.45
50.38
40.98
20.67
7.38
1978
-1.29
7.50
23.24
37.43
49.48
58.12
60.98
59.24
52.58
41.05
17.74
5.08
1979
M
M
M
34.00
M
M
M
M
55.57
37.11
22.43
18.06
1980
-5.44
8.29
11.95
17.00
26.45
39.60
47.04
49.05
40.50
31.63
21.37
9.33
1981
23.27
15.00
29.77
28.08
25.13
44.66
58.40
66.85
55.05
36.80
30.00
13.37
1982
-6.16
7.38
18.42
31.98
44.81
58.18
62.08
62.13
50.78
40.79
20.15
18.10
1983
18.89
25.15
27.92
34.70
46.84
57.25
62.71
68.48
48.67
42.66
27.48
-2.52
1984
16.92
28.52
25.44
42.28
48.35
58.30
67.24
67.52
45.40
34.85
25.73
3.90
1985
11.08
8.23
24.55
41.33
54.02
55.20
67.50
59.42
43.02
37.98
6.23
16.06
1986
24.10
10.21
36.87
38.12
50.16
61.73
60.11
62.05
45.17
44.31
19.30
20.03
1987
18.58
23.93
27.52
46.85
54.61
61.87
62.06
55.90
56.12
40.24
33.67
20.27
1988
10.42
15.62
30.10
41.67
56.11
67.23
66.43
62.48
52.05
43.13
25.45
17.45
1989
13.10
1.86
19.31
38.67
48.85
57.87
65.85
61.68
51.20
40.85
25.70
14.60
1990
18.65
14.14
30.58
38.95
49.16
58.55
62.29
64.66
59.75
39.19
25.45
6.52
1991
8.60
27.45
27.74
41.10
49.61
57.31
63.45
67.26
53.08
34.82
23.03
22.23
1992
23.15
26.28
36.15
41.87
50.55
59.03
57.27
58.15
49.13
40.50
27.15
7.27
1993
6.87
10.73
28.89
40.63
52.74
55.55
56.02
57.24
48.58
40.39
20.83
21.32
1994
8.19
3.27
30.97
40.83
51.95
56.72
63.95
64.27
58.05
40.02
24.07
19.06
1995
16.65
20.70
26.66
33.92
48.58
59.13
62.26
61.76
53.67
39.98
23.85
11.48
1996
-0.65
14.95
16.32
38.70
44.63
59.80
62.53
63.45
46.12
39.36
14.36
5.50
1997
4.40
19.59
20.43
31.96
49.90
58.80
63.76
65.32
56.31
40.85
26.27
23.67
1998
22.78
26.60
23.30
44.56
52.06
55.02
67.27
68.50
58.94
42.50
28.30
15.65
1999
12.38
23.00
29.02
40.23
48.85
56.69
60.82
65.40
50.52
41.81
35.10
26.26
2000
13.50
20.53
30.64
40.66
50.27
55.99
65.66
64.91
52.67
41.77
22.03
7.72
2001
21.54
7.16
29.03
39.45
52.06
56.88
65.77
64.38
57.45
39.00
32.78
16.43
2002
15.65
20.96
7.81
31.75
45.24
57.42
65.79
57.85
52.51
32.64
31.86
26.27
2003
5.28
8.34
23.51
40.08
47.47
56.89
66.79
69.39
51.63
45.44
15.23
19.10
2004
M
M
M
M
M
M
M
60.00
55.78
39.76
27.42
19.13
2005
9.71
24.17
29.60
42.22
48.09
56.89
64.35
M
52.35
42.59
29.27
16.24
2006
25.74
17.12
23.14
44.65
52.51
59.41
68.83
63.48
53.81
36.29
23.78
19.79
2007
14.36
12.37
31.47
37.87
50.19
58.72
71.47
62.09
51.84
43.09
27.27
15.00
2008
11.87
15.10
28.35
35.40
49.11
55.57
63.20
61.31
52.99
41.52
31.51
6.13
2009
12.59
15.07
19.49
38.30
48.57
55.58
61.67
60.95
60.73
33.76
31.68
3.42
2010
13.35
12.21
31.05
39.79
44.79
56.79
61.79
61.18
50.47
46.02
33.10
10.79
2011
9.77
7.14
15.74
31.01
47.40
56.16
64.73
64.90
58.30
44.08
26.46
20.13
2012
16.60
19.10
34.22
41.49
48.03
57.87
67.91
65.81
56.27
36.11
24.11
12.74
2013
14.94
20.26
19.56
32.59
52.87
57.83
62.29
65.23
57.54
38.59
23.61
8.09
2014
16.83
6.07
20.71
38.41
49.21
53.85
65.02
62.82
53.43
45.61
19.23
19.91
2015
17.22
17.18
35.16
41.12
48.80
61.17
63.29
63.55
53.43
44.65
28.42
19.52
2016
18.03
28.58
35.25
43.07
51.18
59.51
62.84
62.18
53.01
38.46
36.92
8.37
2017
11.58
16.91
27.08
39.49
52.15
58.59
69.00
64.31
54.08
39.70
22.40
15.70
2018
12.23
-0.22
19.73
31.40
57.23
59.50
64.56
63.94
48.38
39.02
25.05
20.16
2019
19.23
-7.36
21.39
39.77
47.08
57.63
62.55
61.95
52.46
32.99
23.33
17.55
2020
12.75
17.21
22.00
33.57
49.63
58.47
62.84
64.83
53.99
33.29
25.05
21.88
2021
19.75
2.87
31.69
38.91
47.02
64.11
70.97
62.04
56.43
43.96
31.04
7.00
2022
19.40
15.29
27.21
33.24
48.80
57.70
66.66
68.71
60.20
45.15
18.30
5.89
2023
17.21
14.25
13.07
32.49
56.66
61.86
66.23
66.01
57.92
39.11
29.99
28.51
2024
9.97
20.62
20.91
42.43
48.65
56.17
67.86
64.79
59.96
46.14
25.25
20.23
2025
13.82
1.96
31.58
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.
