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
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1977
M
M
M
M
M
15.3
9.7
7.1
7.7
7.6
10.9
14.5
1978
15.8
10.4
8.1
8.5
9.0
9.7
9.0
9.1
8.3
8.1
10.5
11.2
1979
16.2
13.1
7.4
8.4
9.6
9.8
8.1
7.7
7.8
8.6
11.7
13.6
1980
12.9
13.5
11.4
12.3
12.2
12.1
11.9
10.6
9.4
10.7
7.5
15.0
1981
9.5
13.0
8.8
10.8
8.2
9.9
8.4
8.8
9.4
7.4
8.2
12.3
1982
13.8
12.5
9.1
10.2
9.5
7.8
8.9
9.3
7.9
8.2
10.5
9.3
1983
10.8
9.3
10.3
8.5
10.6
9.0
9.1
9.3
8.7
7.0
11.0
15.3
1984
13.0
8.1
9.4
8.8
10.5
9.3
9.2
8.6
7.3
8.2
9.1
12.8
1985
8.0
14.1
10.4
11.9
8.9
10.1
8.9
8.9
9.0
9.6
14.0
9.9
1986
9.5
14.8
10.7
11.0
8.5
10.6
8.0
8.1
9.5
9.1
10.9
10.3
1987
8.8
8.5
9.5
9.9
9.3
10.2
9.0
8.5
8.4
8.7
6.8
9.3
1988
14.9
12.1
9.9
8.7
8.5
9.6
8.4
7.8
6.1
7.0
7.4
9.0
1989
10.4
12.9
9.6
6.8
7.5
6.9
6.0
5.7
5.9
5.9
6.4
6.6
1990
9.7
9.4
7.1
8.9
6.5
7.9
6.6
6.6
5.9
7.5
9.1
10.6
1991
12.9
8.6
7.8
7.0
7.8
8.1
6.9
7.3
6.2
7.7
7.1
8.1
1992
5.8
10.3
5.4
7.0
7.0
5.7
5.8
4.9
6.1
6.1
5.3
9.3
1993
12.8
9.4
7.5
5.4
6.5
6.8
5.5
4.0
5.2
5.9
6.0
5.5
1994
6.4
11.2
5.0
6.8
6.9
6.1
6.0
4.9
7.1
4.1
6.8
7.6
1995
13.8
9.3
6.8
6.4
5.6
6.3
7.1
5.5
5.6
6.9
6.4
8.2
1996
15.1
7.2
7.8
7.3
6.3
7.5
7.2
7.2
5.0
7.0
8.0
10.2
1997
9.8
4.5
8.9
6.7
5.2
7.3
6.9
5.0
5.2
6.1
8.8
5.5
1998
11.4
7.8
6.8
5.9
5.5
6.2
6.1
6.1
6.0
5.6
6.6
8.0
1999
7.3
5.2
5.3
6.0
7.7
6.4
6.9
5.6
3.9
7.8
5.2
5.2
2000
12.8
9.3
9.2
8.1
5.8
5.6
6.1
6.3
5.6
5.6
5.0
9.2
2001
7.9
11.1
8.2
7.5
8.7
7.8
6.7
5.2
7.2
8.2
8.0
8.7
2002
7.5
7.5
9.2
7.1
7.7
7.8
6.7
7.2
5.4
5.4
8.3
7.9
2003
9.9
7.3
7.8
7.0
6.9
7.1
6.9
6.7
7.6
7.5
8.7
7.6
2004
11.4
8.2
8.7
7.5
7.4
6.7
6.1
6.6
7.6
6.2
8.3
9.3
2005
M
M
M
M
M
M
M
M
M
M
M
12.7
2006
7.5
9.2
8.3
7.9
6.9
7.6
7.6
7.5
6.4
5.8
9.3
6.3
2007
8.9
10.0
8.8
8.7
7.1
6.1
5.7
5.5
7.1
7.9
7.7
9.7
2008
10.1
9.0
7.3
8.0
7.2
8.3
8.0
7.2
5.6
8.6
8.7
13.2
2009
13.4
12.4
8.6
7.0
8.9
10.3
8.0
8.6
8.6
8.6
8.4
15.0
2010
13.0
10.0
8.7
8.9
7.9
10.3
8.3
7.7
9.3
11.4
9.4
12.2
2011
13.1
10.4
12.0
7.5
8.8
9.4
9.6
8.7
10.0
9.2
10.0
8.1
2012
11.4
8.7
9.3
7.3
10.2
8.9
8.0
7.4
8.5
10.8
10.3
11.3
2013
8.9
9.1
6.8
10.5
8.7
8.4
9.1
7.5
7.9
6.3
7.9
11.4
2014
9.3
14.6
11.2
9.6
9.5
8.8
8.5
7.7
8.5
7.4
11.4
9.1
2015
11.0
9.7
7.9
9.8
6.8
10.6
11.4
9.3
8.4
10.5
10.6
10.1
2016
11.5
8.4
9.9
11.2
10.6
11.3
11.0
8.6
9.4
11.0
8.1
15.3
2017
12.7
11.7
11.5
9.2
10.5
8.8
9.7
9.7
7.4
8.0
11.4
11.4
2018
12.0
12.3
9.3
9.7
8.5
9.9
7.6
9.7
9.4
7.0
6.1
9.1
2019
11.1
14.1
8.6
10.1
8.0
10.0
9.3
9.7
8.7
6.7
10.1
7.7
2020
12.0
9.6
11.9
10.0
9.4
8.6
9.9
10.3
7.7
7.9
9.2
9.5
2021
11.7
12.3
10.6
9.8
8.4
7.5
7.9
9.1
9.4
10.8
10.3
14.3
2022
10.4
10.5
8.0
8.5
8.2
8.2
8.2
8.6
7.7
9.3
10.5
12.6
2023
9.4
9.6
10.4
8.7
8.2
9.0
8.2
8.6
7.4
7.8
8.3
7.5
2024
12.5
11.5
9.0
9.1
10.8
8.8
9.1
8.5
7.7
8.9
9.5
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
61.00
65.61
78.00
59.57
46.71
31.73
18.84
1978
24.65
35.21
40.00
51.43
56.74
69.87
74.52
67.81
58.87
49.61
33.57
28.55
1979
21.29
25.86
43.84
53.50
55.84
62.10
71.39
74.29
60.80
50.29
38.00
32.71
1980
22.06
36.07
40.00
50.43
61.77
71.10
64.71
68.00
60.57
52.10
42.43
29.42
1981
38.42
36.82
48.48
46.30
61.55
61.37
74.71
75.16
60.70
49.84
40.23
29.94
1982
19.65
28.43
41.16
46.13
56.61
74.77
70.45
68.90
63.90
47.00
31.40
29.03
1983
33.58
38.57
45.97
55.83
62.23
62.47
65.71
65.35
56.27
47.48
37.87
20.52
1984
33.68
38.21
45.26
50.27
54.90
61.30
65.45
63.52
56.90
44.26
32.63
24.87
1985
34.13
32.21
40.19
46.93
59.58
62.00
74.87
66.74
60.17
44.19
22.73
30.97
1986
34.29
29.61
45.71
47.83
56.03
66.77
67.68
72.94
62.53
53.13
36.20
32.65
1987
33.45
38.36
43.19
48.13
56.81
64.07
72.26
70.35
60.73
49.03
40.13
34.23
1988
26.23
32.59
42.42
52.17
57.35
60.93
64.77
67.74
60.03
51.42
37.70
29.06
1989
29.94
27.18
38.58
55.03
60.71
69.80
72.06
70.26
66.30
48.23
39.63
37.29
1990
32.13
30.68
43.13
53.33
61.03
65.03
75.74
72.32
64.27
44.52
33.90
25.71
1991
21.97
38.46
39.65
52.63
60.61
66.00
66.65
69.10
61.30
46.16
38.60
37.90
1992
36.42
35.93
48.26
51.70
57.42
68.53
72.48
72.32
54.77
46.16
39.23
26.06
1993
21.06
37.11
43.94
53.20
65.68
63.60
69.48
71.26
67.07
51.65
37.90
35.55
1994
34.90
23.82
45.29
53.07
59.77
63.73
72.16
74.06
58.40
47.03
34.97
28.39
1995
27.35
34.11
39.97
54.17
64.71
70.10
69.48
64.87
68.43
46.94
36.30
27.61
1996
18.68
34.79
41.06
49.57
58.65
62.00
68.90
65.19
57.33
46.35
29.70
21.68
1997
26.81
37.71
37.06
52.23
62.90
63.67
66.26
73.06
61.67
47.55
37.77
36.74
1998
25.35
40.64
44.32
50.73
65.10
73.10
73.45
65.55
59.90
48.39
37.47
28.42
1999
30.03
34.75
40.77
49.50
51.48
60.70
68.32
66.55
57.93
47.65
37.90
35.26
2000
24.76
33.48
42.58
47.76
55.54
64.32
66.29
66.34
58.87
47.01
39.66
29.93
2001
34.38
32.45
39.92
50.36
50.93
61.58
64.69
66.78
57.20
45.70
35.54
30.61
2002
32.29
33.93
33.28
48.62
55.75
65.72
66.43
68.46
56.78
49.01
40.76
34.32
2003
34.57
34.16
37.53
52.03
57.35
64.96
70.23
68.29
58.49
51.19
34.45
31.81
2004
M
38.30
M
M
M
72.20
67.83
69.05
52.45
43.43
34.82
31.88
2005
25.67
38.56
44.37
54.86
65.91
68.66
65.62
M
48.20
46.75
39.32
34.50
2006
35.66
31.23
34.09
40.72
51.51
62.37
60.99
60.67
54.14
40.70
26.23
31.79
2007
32.37
36.65
37.95
45.42
57.62
63.23
67.43
68.54
59.37
46.94
36.29
26.25
2008
28.83
33.00
40.63
46.17
59.31
60.35
64.45
67.66
60.86
46.30
39.55
22.95
2009
30.48
31.84
36.61
50.05
57.12
67.88
77.68
70.15
58.53
47.91
37.58
23.51
2010
33.07
40.55
43.35
51.80
61.45
63.54
72.08
71.95
61.00
48.77
35.53
30.00
2011
29.09
29.48
40.14
47.81
58.08
63.31
62.81
64.64
59.00
47.74
34.40
33.34
2012
27.99
36.41
39.72
51.62
55.28
61.10
71.31
70.55
62.48
46.46
36.20
28.52
2013
33.57
37.79
43.21
49.82
62.25
67.64
73.40
71.60
65.78
50.17
37.10
32.41
2014
36.01
27.69
37.46
50.30
61.90
65.90
72.59
73.28
64.70
48.78
34.58
32.29
2015
35.19
36.56
45.76
49.70
68.64
70.16
72.35
66.90
56.00
51.22
35.72
28.81
2016
29.79
40.07
47.74
54.98
63.41
66.62
70.26
73.34
61.28
48.66
40.04
25.09
2017
30.20
32.45
36.35
53.84
60.45
63.62
67.42
71.02
62.78
47.91
33.86
27.65
2018
31.01
27.89
40.07
50.84
63.99
64.88
77.12
75.26
60.32
50.52
41.66
32.99
2019
35.08
26.41
47.56
52.40
68.35
66.56
70.79
71.48
61.76
46.86
40.94
32.35
2020
26.43
36.53
41.93
51.44
63.24
62.00
66.49
61.90
62.42
46.98
36.86
36.41
2021
32.93
29.94
39.37
52.88
57.49
68.54
73.92
69.39
57.38
46.34
39.74
19.17
2022
31.70
36.82
44.72
48.44
56.97
67.04
72.01
74.68
63.92
52.96
32.06
22.77
2023
36.01
32.06
40.71
49.94
67.71
71.06
74.68
74.04
60.44
49.59
40.70
35.77
2024
28.40
34.17
45.30
51.20
57.95
65.42
74.15
75.14
61.76
47.74
42.24
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
52.00
51.35
56.61
46.00
38.23
25.73
13.23
1978
19.06
25.39
29.03
36.70
40.87
50.67
53.52
52.77
45.00
41.10
26.67
22.81
1979
14.81
17.32
30.39
35.63
42.26
47.17
52.74
54.68
49.53
42.19
30.40
25.45
1980
14.26
28.24
29.23
35.90
43.35
52.43
53.74
52.77
48.07
42.87
36.17
22.58
1981
32.03
28.11
33.58
35.00
45.48
46.57
54.94
55.68
49.03
39.65
34.20
24.55
1982
10.94
21.29
27.61
32.40
38.87
51.27
54.00
52.48
49.60
39.03
26.00
23.48
1983
27.68
31.75
30.61
37.87
45.39
49.97
51.77
52.58
44.87
39.16
32.17
13.58
1984
27.90
31.62
34.55
34.73
39.84
47.27
50.68
51.03
43.40
35.13
27.33
17.35
1985
27.42
25.14
30.68
33.13
40.90
45.77
52.39
51.35
45.63
37.00
14.53
24.32
1986
29.23
20.04
35.19
34.30
40.97
47.77
52.65
53.35
46.57
45.26
30.17
27.45
1987
27.87
30.96
31.16
36.10
41.03
47.27
52.87
52.81
47.67
38.87
34.47
28.61
1988
20.97
25.52
32.06
35.00
41.94
46.07
50.97
52.42
46.60
40.94
33.27
22.90
1989
22.58
15.89
26.52
35.83
42.87
49.40
53.97
54.00
49.60
39.94
32.87
31.81
1990
25.45
20.54
31.97
37.70
44.19
50.00
55.06
55.97
48.40
36.97
27.20
18.13
1991
13.16
31.82
26.81
35.53
43.26
49.07
51.74
53.45
48.90
36.32
32.77
32.35
1992
31.29
28.38
35.29
37.37
42.10
50.80
54.61
53.03
44.00
37.10
33.30
19.42
1993
12.23
27.43
30.13
38.00
47.58
49.53
52.58
53.58
46.97
41.06
31.27
30.16
1994
28.84
16.89
31.48
38.23
42.65
49.10
53.97
54.61
48.10
38.71
29.63
22.52
1995
22.13
25.86
28.52
36.77
45.29
49.47
54.35
50.45
51.23
40.42
29.47
21.48
1996
11.03
25.59
29.16
36.23
39.87
48.17
52.68
52.10
44.13
38.65
24.07
15.26
1997
20.48
31.79
28.48
35.33
43.00
49.87
53.58
55.74
48.47
38.74
32.53
31.71
1998
19.81
32.36
32.19
34.63
45.68
52.23
55.71
52.52
46.53
39.87
31.50
23.71
1999
24.65
27.71
30.90
33.13
39.03
46.97
51.00
52.90
45.57
38.87
32.67
30.23
2000
18.85
26.33
32.94
37.57
41.23
48.33
53.13
53.10
45.97
38.53
34.14
23.90
2001
29.33
23.45
30.09
34.04
38.91
46.88
51.80
51.97
46.46
37.40
30.32
25.38
2002
26.89
27.31
23.35
32.60
40.42
48.86
51.99
53.31
46.52
39.08
34.70
29.27
2003
27.46
27.08
26.39
36.41
40.51
49.47
53.17
52.53
48.27
40.99
27.21
26.61
2004
M
32.90
M
M
M
69.35
59.94
63.88
50.25
42.53
33.68
30.01
2005
18.65
27.24
32.06
39.98
46.63
51.92
52.90
M
44.60
39.20
34.04
29.10
2006
30.78
27.11
28.86
38.25
48.56
57.59
56.77
56.81
53.06
40.25
25.30
30.27
2007
25.76
28.20
30.60
33.39
40.45
47.45
53.20
51.43
47.18
39.38
30.99
21.14
2008
21.48
24.92
30.33
33.20
43.01
45.55
50.42
52.36
47.41
37.70
34.11
16.63
2009
22.81
22.59
26.48
33.27
40.64
49.95
56.87
54.08
48.21
37.70
32.40
16.21
2010
27.72
31.86
33.52
35.95
42.52
48.37
53.27
53.87
47.01
41.41
28.44
24.79
2011
23.37
21.61
28.97
33.51
42.14
49.39
51.33
51.26
49.34
40.01
29.48
27.99
2012
21.72
29.70
29.45
35.66
40.19
47.18
52.90
53.60
47.96
36.88
31.10
23.81
2013
27.70
32.45
29.74
35.18
45.12
51.02
54.24
54.70
49.40
40.13
30.26
25.96
2014
30.43
18.95
27.24
35.60
45.24
48.20
53.31
53.89
48.38
42.10
28.16
26.14
2015
29.62
28.59
34.44
35.66
46.40
52.16
55.57
52.61
45.50
42.45
28.34
24.16
2016
24.74
32.56
34.85
40.10
45.24
50.60
55.23
55.57
47.66
39.14
34.52
18.82
2017
22.54
21.84
27.94
37.16
42.92
47.72
50.87
54.99
48.68
36.35
27.92
23.00
2018
24.86
18.69
28.46
33.80
44.89
48.92
55.92
55.69
46.76
37.57
35.42
27.99
2019
30.14
15.22
28.05
35.66
46.52
50.42
55.98
53.54
48.44
36.47
34.52
27.18
2020
20.39
29.64
28.81
34.82
45.12
47.84
53.83
50.06
50.42
38.33
31.46
31.42
2021
27.65
22.42
30.66
34.94
42.39
50.90
54.41
54.06
48.20
37.28
33.62
13.13
2022
23.42
28.34
32.64
31.94
39.78
49.34
55.57
56.56
48.92
43.32
25.52
15.97
2023
30.32
26.47
26.37
34.58
46.17
49.94
55.05
55.46
47.18
39.84
34.82
30.72
2024
23.64
24.99
29.50
34.76
42.57
49.34
55.46
55.28
48.80
39.61
35.49
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
56.50
58.48
67.31
52.78
42.47
28.73
16.03
1978
21.85
30.30
34.52
44.07
48.81
60.27
64.02
60.29
51.93
45.35
30.12
25.68
1979
18.05
21.59
37.11
44.57
49.05
54.63
62.06
64.48
55.17
46.24
34.20
29.08
1980
18.16
32.16
34.61
43.17
52.56
61.77
59.23
60.39
54.32
47.48
39.30
26.00
1981
35.23
32.46
41.03
40.65
53.52
53.97
64.82
65.42
54.87
44.74
37.22
27.24
1982
15.29
24.86
34.39
39.27
47.74
63.02
62.23
60.69
56.75
43.02
28.70
26.26
1983
30.63
35.16
38.29
46.85
53.81
56.22
58.74
58.97
50.57
43.32
35.02
17.05
1984
30.79
34.91
39.90
42.50
47.37
54.28
58.06
57.27
50.15
39.69
29.98
21.11
1985
30.77
28.68
35.44
40.03
50.24
53.88
63.63
59.05
52.90
40.60
18.63
27.65
1986
31.76
24.82
40.45
41.07
48.50
57.27
60.16
63.15
54.55
49.19
33.18
30.05
1987
30.66
34.66
37.18
42.12
48.92
55.67
62.56
61.58
54.20
43.95
37.30
31.42
1988
23.60
29.05
37.24
43.58
49.65
53.50
57.87
60.08
53.32
46.18
35.48
25.98
1989
26.26
21.54
32.55
45.43
51.79
59.60
63.02
62.13
57.95
44.08
36.25
34.55
1990
28.79
25.61
37.55
45.52
52.61
57.52
65.40
64.15
56.33
40.74
30.55
21.92
1991
17.56
35.14
33.23
44.08
51.94
57.53
59.19
61.27
55.10
41.24
35.68
35.13
1992
33.85
32.16
41.77
44.53
49.76
59.67
63.55
62.68
49.38
41.63
36.27
22.74
1993
16.65
32.27
37.03
45.60
56.63
56.57
61.03
62.42
57.02
46.35
34.58
32.85
1994
31.87
20.36
38.39
45.65
51.21
56.42
63.06
64.34
53.25
42.87
32.30
25.45
1995
24.74
29.98
34.24
45.47
55.00
59.78
61.92
57.66
59.83
43.68
32.88
24.55
1996
14.85
30.19
35.11
42.90
49.26
55.08
60.79
58.65
50.73
42.50
26.88
18.47
1997
23.65
34.75
32.77
43.78
52.95
56.77
59.92
64.40
55.07
43.15
35.15
34.23
1998
22.58
36.50
38.26
42.68
55.39
62.67
64.58
59.03
53.22
44.13
34.48
26.06
1999
27.34
31.23
35.84
41.32
45.26
53.83
59.66
59.73
51.75
43.26
35.28
32.74
2000
21.80
29.91
37.76
42.66
48.38
56.33
59.71
59.72
52.42
42.77
36.90
26.92
2001
31.85
27.95
35.01
42.20
44.92
54.23
58.25
59.38
51.83
41.55
32.93
27.99
2002
29.59
30.62
28.31
40.61
48.08
57.29
59.21
60.89
51.65
44.05
37.73
31.80
2003
31.01
30.62
31.96
44.22
48.93
57.22
61.70
60.41
53.38
46.09
30.83
29.21
2004
M
35.60
M
M
M
70.78
63.89
66.46
51.35
42.98
34.25
30.94
2005
22.16
32.90
38.21
47.42
56.27
60.29
59.26
M
46.40
42.97
36.68
31.80
2006
33.22
29.17
31.48
39.48
50.04
59.98
58.88
58.74
53.60
40.48
25.76
31.03
2007
29.06
32.43
34.28
39.40
49.03
55.34
60.32
59.98
53.27
43.16
33.64
23.69
2008
25.15
28.96
35.48
39.69
51.16
52.95
57.44
60.01
54.14
42.00
36.83
19.79
2009
26.65
27.22
31.54
41.66
48.88
58.92
67.27
62.12
53.37
42.81
34.99
19.86
2010
30.39
36.21
38.44
43.87
51.98
55.96
62.67
62.91
54.01
45.09
31.98
27.39
2011
26.23
25.55
34.55
40.66
50.11
56.35
57.07
57.95
54.17
43.87
31.94
30.66
2012
24.86
33.06
34.58
43.64
47.74
54.14
62.11
62.08
55.22
41.67
33.65
26.16
2013
30.64
35.12
36.47
42.50
53.69
59.33
63.82
63.15
57.59
45.15
33.68
29.18
2014
33.22
23.32
32.35
42.95
53.57
57.05
62.95
63.59
56.54
45.44
31.37
29.21
2015
32.41
32.58
40.10
42.68
57.52
61.16
63.96
59.75
50.75
46.84
32.03
26.48
2016
27.27
36.31
41.29
47.54
54.33
58.61
62.75
64.46
54.47
43.90
37.28
21.95
2017
26.37
27.15
32.15
45.50
51.68
55.67
59.15
63.01
55.73
42.13
30.89
25.32
2018
27.94
23.29
34.26
42.32
54.44
56.90
66.52
65.47
53.54
44.05
38.54
30.49
2019
32.61
20.81
37.81
44.03
57.43
58.49
63.38
62.51
55.10
41.67
37.73
29.76
2020
23.41
33.09
35.37
43.13
54.18
54.92
60.16
55.98
56.42
42.65
34.16
33.92
2021
30.29
26.18
35.02
43.91
49.94
59.72
64.17
61.73
52.79
41.81
36.68
16.15
2022
27.56
32.58
38.68
40.19
48.37
58.19
63.79
65.62
56.42
48.14
28.79
19.37
2023
33.16
29.27
33.54
42.26
56.94
60.50
64.86
64.75
53.81
44.72
37.76
33.25
2024
26.02
29.58
37.40
42.98
50.26
57.38
64.81
65.21
55.28
43.67
38.86
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
