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
1980
0.00
0.00
0.00
0.00
0.00
0.00
M
M
M
M
M
M
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
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2005
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
1980
12.6
10.9
13.3
11.7
11.9
9.1
M
M
M
M
M
M
1981
9.5
9.1
13.6
11.9
12.4
9.9
8.5
8.7
6.1
10.1
8.1
7.9
1982
10.6
9.9
11.1
13.4
10.5
9.7
8.8
7.8
9.3
8.0
8.1
10.1
1983
7.6
10.0
17.3
12.4
12.8
9.7
8.6
8.0
7.6
6.3
10.5
11.4
1984
6.6
8.9
10.9
15.1
11.1
7.3
6.3
5.5
6.6
8.7
7.1
5.6
1985
7.1
7.1
10.2
11.2
8.5
7.9
6.1
6.1
6.5
6.0
7.5
5.3
1986
5.7
9.9
9.3
10.1
7.8
7.1
6.8
7.0
6.0
6.6
7.4
4.5
1987
6.5
7.5
9.3
10.2
9.6
7.8
8.1
6.8
8.0
4.9
7.1
6.8
1988
6.8
7.2
11.1
9.8
9.7
9.4
5.3
5.8
5.2
6.0
10.1
7.9
1989
7.2
8.2
8.7
10.2
11.6
9.1
8.7
7.1
6.6
6.5
8.2
6.7
1990
6.6
9.8
8.1
11.0
12.3
10.0
7.9
6.2
5.5
6.6
5.1
6.4
1991
6.6
7.0
10.3
10.6
10.2
6.8
7.9
5.1
6.3
5.5
6.2
4.8
1992
4.6
5.1
6.6
6.7
5.4
8.0
11.3
9.0
9.2
6.4
9.4
6.0
1993
5.2
5.5
6.8
8.6
6.9
6.5
6.3
4.6
3.5
4.1
2.6
2.5
1994
2.9
3.8
5.0
6.5
4.7
4.8
4.9
3.2
2.9
4.4
6.5
3.7
1995
4.9
4.7
6.2
9.4
9.6
6.2
5.2
4.6
4.2
4.7
4.8
4.6
1996
6.7
7.5
10.9
10.0
9.0
7.2
5.2
6.7
6.4
7.4
7.7
6.2
1997
7.7
6.8
7.7
8.9
6.3
5.9
4.7
5.1
4.4
6.0
5.1
4.9
1998
5.1
9.0
8.4
8.6
6.9
8.4
6.6
4.2
5.4
7.4
3.3
5.9
1999
5.9
7.0
8.0
10.0
9.3
7.4
8.0
5.4
6.0
3.5
2.6
4.9
2000
6.1
7.7
8.6
8.3
8.7
7.1
4.3
3.4
4.9
6.3
5.5
5.2
2001
7.2
6.4
8.6
10.0
9.0
8.1
7.4
6.1
8.1
6.2
6.8
9.7
2002
6.6
8.4
10.0
7.6
7.9
6.7
6.9
6.9
6.9
6.2
7.8
6.1
2003
5.5
8.7
9.8
10.7
8.7
7.6
6.1
7.7
6.6
6.1
7.0
6.8
2004
6.7
7.0
8.7
9.5
9.0
7.5
7.4
6.7
5.8
6.7
8.1
6.9
2005
6.2
8.5
9.5
9.6
7.6
7.3
7.1
6.5
6.2
6.0
6.0
6.4
2006
7.8
8.0
8.9
9.3
8.1
7.4
6.9
6.8
6.6
5.0
5.9
6.1
2007
7.6
8.7
7.9
9.8
8.6
7.4
7.1
7.1
5.8
6.3
5.5
7.0
2008
7.9
8.3
10.1
9.8
9.5
9.1
9.0
7.1
5.9
6.1
7.1
7.5
2009
6.1
7.7
9.1
10.5
8.6
8.5
7.6
7.3
7.0
7.5
5.9
7.2
2010
6.3
8.7
9.3
9.4
8.9
8.2
8.4
6.8
6.9
6.1
6.1
6.0
2011
6.3
8.8
7.6
11.1
10.2
8.0
8.7
6.8
6.6
6.1
6.6
7.2
2012
8.0
8.5
8.2
9.0
10.1
7.7
8.8
7.2
6.3
7.2
4.3
7.7
2013
6.6
7.1
9.0
9.4
9.4
7.5
8.2
7.2
7.0
5.9
7.0
6.0
2014
5.6
8.2
9.9
10.8
8.7
8.1
8.1
6.7
7.1
5.6
7.2
7.1
2015
6.8
6.8
7.2
10.0
9.5
8.8
8.0
10.9
6.5
6.7
7.2
6.2
2016
8.7
6.7
11.2
9.2
11.2
8.3
8.6
11.2
8.5
6.3
8.4
6.6
2017
7.3
8.3
8.8
10.3
9.8
8.1
7.8
6.3
6.6
7.9
5.5
5.8
2018
6.3
7.4
8.7
10.4
8.6
8.7
7.8
7.1
5.7
7.4
7.0
6.7
2019
6.2
8.3
10.5
9.7
10.2
8.8
7.6
6.8
6.3
7.6
6.6
5.8
2020
6.0
7.8
7.1
8.6
8.5
8.7
7.0
6.1
7.2
6.2
5.5
5.6
2021
6.5
6.9
9.6
10.5
8.8
8.2
6.7
6.6
6.1
6.9
5.1
6.6
2022
7.4
6.7
7.9
10.8
10.0
8.9
7.2
7.4
6.6
6.1
7.7
6.1
2023
7.4
8.3
9.3
9.2
7.5
8.2
6.3
6.4
5.7
6.0
6.3
4.9
2024
7.9
7.5
9.5
8.3
9.0
8.1
6.8
6.6
5.3
5.0
5.5
5.3
2025
7.1
6.9
8.4
7.0
8.0
6.2
M
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1980
62.80
67.31
70.48
77.44
85.97
102.86
M
M
M
M
M
M
1981
61.43
66.25
68.16
82.97
86.52
97.90
94.61
89.77
85.72
76.65
70.50
63.35
1982
59.74
64.26
72.42
77.37
84.48
96.90
97.23
94.00
87.55
76.97
62.14
51.93
1983
52.88
60.43
66.00
72.89
83.46
93.83
95.60
93.81
90.27
77.97
67.41
60.56
1984
53.92
60.45
67.36
71.85
89.45
90.07
92.07
86.84
84.90
71.03
64.67
53.16
1985
56.40
61.60
67.40
79.07
86.48
94.63
94.58
92.90
85.68
75.68
66.96
61.96
1986
63.88
65.33
72.00
79.56
85.41
90.66
90.26
90.65
87.03
76.52
60.78
52.92
1987
58.12
63.58
66.81
77.29
82.87
93.00
95.39
91.10
85.43
82.23
65.74
58.43
1988
61.60
65.23
64.78
77.36
86.84
93.87
92.10
87.97
87.21
81.32
73.05
54.35
1989
57.26
64.91
75.15
84.28
90.07
96.90
94.32
90.52
87.40
79.50
69.35
56.40
1990
57.32
67.15
70.60
78.68
85.74
100.47
91.55
88.16
85.13
78.42
66.52
56.50
1991
52.84
62.16
67.72
74.71
87.25
94.59
89.71
89.87
81.29
80.26
63.15
55.52
1992
51.65
61.58
68.42
79.80
81.32
94.00
94.65
91.81
90.50
81.29
62.50
54.84
1993
58.52
63.14
72.32
80.30
87.45
95.60
95.13
92.68
88.40
77.45
66.40
59.19
1994
60.74
65.11
71.61
80.17
88.13
99.70
97.10
95.67
89.27
78.65
66.53
60.26
1995
58.61
67.39
70.90
77.30
86.39
94.23
96.61
95.06
87.27
83.65
70.77
61.81
1996
62.52
68.31
69.39
79.93
93.97
97.03
95.68
91.13
86.63
81.42
70.07
62.13
1997
55.58
62.04
73.84
74.93
88.97
94.77
95.94
94.13
91.50
79.58
66.70
54.19
1998
62.94
60.25
70.39
76.27
90.55
97.83
97.13
93.71
92.40
78.84
71.10
59.84
1999
63.68
70.64
74.58
79.10
88.81
93.97
93.32
93.55
88.53
79.52
73.83
56.84
2000
65.87
69.61
72.87
83.99
94.43
93.97
97.10
93.99
92.90
77.55
61.27
58.90
2001
68.68
71.54
72.39
81.87
94.55
101.98
101.63
93.91
90.64
91.86
69.89
64.86
2002
71.21
63.52
75.07
91.88
98.68
101.52
100.79
103.30
94.59
81.86
70.36
62.07
2003
69.29
66.02
86.41
82.32
95.32
102.57
100.21
111.17
96.32
86.73
77.63
61.94
2004
59.81
59.86
73.71
76.43
91.06
95.97
96.19
92.94
86.23
78.25
61.29
58.67
2005
61.14
60.39
69.76
80.39
89.05
98.80
98.63
91.81
93.17
77.88
72.48
62.29
2006
63.82
66.99
74.05
85.10
93.28
97.99
95.35
89.63
83.58
78.52
72.43
57.79
2007
56.19
69.14
75.14
80.09
86.77
96.43
94.25
95.79
90.25
83.22
69.35
59.12
2008
58.27
68.07
73.81
81.05
88.97
99.95
91.41
90.59
84.00
81.01
69.28
61.82
2009
63.36
69.43
75.31
80.17
90.95
94.77
98.99
96.02
87.67
78.02
69.42
55.42
2010
55.66
60.34
69.86
78.63
89.44
99.15
93.43
96.41
90.21
82.37
68.23
65.53
2011
59.21
61.00
78.95
84.44
88.36
100.88
97.41
98.27
91.22
82.63
67.22
52.55
2012
62.43
64.59
74.17
86.00
90.31
100.62
93.72
96.34
88.05
83.04
72.24
60.98
2013
54.76
61.57
75.37
82.34
87.63
100.40
92.50
94.01
86.42
78.74
65.36
57.49
2014
63.01
69.22
72.41
79.46
87.86
101.36
96.92
91.11
85.64
82.46
65.72
60.28
2015
55.81
67.81
72.70
78.20
86.06
96.50
96.45
97.73
91.46
78.74
66.80
58.30
2016
57.32
68.25
76.59
79.34
86.70
96.92
100.46
91.69
88.64
84.95
68.60
59.58
2017
59.58
68.39
79.61
82.28
87.80
97.64
92.27
90.01
88.22
80.37
73.52
59.00
2018
58.77
66.33
72.24
81.26
91.11
97.88
93.55
93.55
86.90
71.60
63.92
55.40
2019
57.08
62.66
69.68
78.92
83.62
93.50
96.97
96.39
88.40
75.84
64.52
56.74
2020
59.12
60.30
69.63
79.94
89.77
96.02
98.31
98.54
86.66
81.70
72.02
56.68
2021
56.79
63.63
69.22
77.60
88.32
94.88
91.40
90.18
87.20
79.79
66.68
63.88
2022
57.78
60.16
70.38
82.46
91.17
95.48
96.92
89.95
87.98
73.86
62.60
58.71
2023
58.65
61.06
69.34
79.16
87.10
95.66
101.33
95.81
93.86
80.66
67.28
60.51
2024
57.95
63.90
68.99
77.96
89.25
98.60
95.29
96.51
89.24
85.36
67.70
63.88
2025
53.37
70.83
72.47
79.46
87.05
98.60
M
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1980
47.48
46.58
52.70
54.48
60.45
73.41
M
M
M
M
M
M
1981
49.29
50.64
47.84
56.83
59.61
70.00
71.45
67.71
62.17
53.77
47.70
46.19
1982
42.81
44.74
47.65
55.13
59.81
69.80
71.32
71.61
64.69
51.48
44.36
38.64
1983
41.64
41.39
45.23
48.81
61.38
66.00
72.60
71.65
68.07
55.29
50.11
48.44
1984
43.84
51.91
53.43
57.73
68.23
69.40
70.53
70.74
62.07
51.68
45.63
42.23
1985
43.58
46.65
48.27
56.73
64.93
69.43
71.13
70.94
64.92
53.32
47.64
45.26
1986
54.96
49.54
51.40
60.70
66.17
67.48
68.81
69.81
62.90
51.65
46.15
41.67
1987
46.29
46.89
52.31
53.89
60.55
69.41
73.06
69.42
61.30
56.45
54.09
46.52
1988
46.79
49.08
56.26
63.76
73.26
78.37
76.50
74.87
69.62
63.71
59.53
46.00
1989
51.26
54.50
63.96
68.79
74.77
80.20
79.71
74.42
70.77
59.70
55.39
48.60
1990
48.84
52.58
55.10
61.82
70.32
83.90
75.26
71.84
68.80
58.26
48.76
46.41
1991
43.88
47.40
51.92
57.05
67.11
71.66
72.23
70.84
64.29
54.84
47.33
43.00
1992
40.65
44.12
50.87
55.30
59.68
70.37
72.00
69.81
65.37
56.61
38.63
36.97
1993
40.84
41.46
46.19
56.03
64.58
71.93
74.26
72.23
65.03
53.81
42.10
37.68
1994
35.00
39.68
47.39
53.60
64.45
76.70
77.90
77.50
67.30
56.84
45.63
39.65
1995
38.77
45.39
47.35
51.53
64.35
71.53
73.42
74.06
65.13
56.29
46.10
40.16
1996
36.48
45.69
44.13
52.55
67.58
72.30
74.00
70.94
65.77
55.94
44.20
38.52
1997
35.94
40.18
48.68
51.83
64.13
69.57
72.26
72.39
69.77
53.48
44.50
33.97
1998
38.48
39.14
43.94
48.73
65.35
72.67
75.13
72.32
69.53
57.42
45.83
37.77
1999
39.45
43.07
49.32
53.87
65.90
72.27
73.90
73.81
68.47
53.19
47.67
35.26
2000
40.35
42.83
50.06
59.11
69.50
71.93
75.77
72.76
67.33
54.26
40.53
36.06
2001
34.29
38.59
47.06
56.62
66.03
63.96
57.61
63.88
60.37
57.22
45.33
31.24
2002
37.28
38.29
47.50
59.07
65.45
65.48
64.90
62.56
56.92
49.79
45.27
35.54
2003
38.57
41.44
47.82
55.15
64.65
64.76
62.21
69.62
59.44
59.16
46.63
36.55
2004
40.29
38.48
52.58
56.03
67.42
72.50
74.52
70.68
66.19
57.16
43.11
36.45
2005
40.79
43.41
47.29
55.57
65.06
74.22
76.03
71.61
68.10
55.46
44.98
39.03
2006
39.53
42.92
50.06
58.87
68.12
73.65
73.70
69.83
63.07
54.55
46.76
33.61
2007
34.65
39.03
49.80
53.04
62.29
72.37
72.96
72.10
67.25
57.26
45.58
37.68
2008
36.43
41.52
48.13
54.38
64.69
74.70
71.05
69.31
62.18
53.75
44.82
37.25
2009
37.01
40.59
49.11
54.98
66.48
72.33
75.72
72.63
64.15
54.25
45.51
35.10
2010
33.92
38.39
43.45
53.35
63.74
74.31
73.68
73.75
68.08
57.57
42.89
39.09
2011
33.38
31.94
50.63
57.99
64.03
77.08
75.34
76.34
68.12
55.46
44.06
32.52
2012
38.50
40.07
46.17
58.34
66.08
75.92
73.75
74.27
65.24
58.07
48.32
37.75
2013
33.22
37.59
47.68
54.86
65.39
75.80
72.12
72.47
67.40
56.27
44.48
36.99
2014
36.94
45.82
49.94
55.22
61.96
76.64
73.05
70.79
66.32
58.83
42.86
39.55
2015
34.21
41.32
49.07
54.80
60.74
73.82
72.76
74.21
74.00
61.55
44.78
36.12
2016
36.65
41.12
49.83
54.56
64.28
73.70
78.45
70.50
67.58
60.74
48.68
39.72
2017
38.56
44.79
52.44
57.08
63.30
73.04
72.99
70.79
68.48
58.36
49.52
38.50
2018
36.24
43.25
49.13
57.98
66.90
74.54
75.32
73.46
67.82
56.04
43.22
39.26
2019
36.82
39.91
46.92
56.84
60.92
71.18
75.84
76.07
70.16
54.76
43.76
37.69
2020
37.75
38.89
49.30
57.38
68.75
73.76
76.71
77.58
64.22
56.39
49.94
34.09
2021
36.01
39.84
46.63
56.18
64.69
72.80
72.47
71.43
67.94
56.79
46.82
42.45
2022
35.95
35.21
44.60
56.78
66.37
74.48
76.13
72.76
67.94
54.59
41.54
38.56
2023
36.94
37.98
46.34
54.50
65.39
72.32
78.45
75.03
71.24
58.88
47.48
38.33
2024
36.76
42.86
47.79
54.92
67.13
75.68
74.91
75.84
68.66
60.45
43.88
40.83
2025
32.87
42.80
46.63
55.10
63.24
73.31
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
1980
55.14
56.94
61.59
65.96
73.21
88.14
M
M
M
M
M
M
1981
55.36
58.45
58.00
69.90
73.06
83.95
83.03
78.74
73.95
65.21
59.10
54.77
1982
51.28
54.50
60.03
66.25
72.15
83.35
84.27
82.81
76.12
64.23
53.25
44.00
1983
47.26
50.91
55.61
60.85
72.42
79.92
84.10
82.73
79.17
66.63
58.76
54.50
1984
48.88
56.18
60.39
64.79
78.84
79.73
81.30
78.79
73.48
61.35
55.15
47.69
1985
48.58
54.12
57.83
67.90
75.71
82.03
82.85
81.92
75.30
64.50
57.30
53.61
1986
59.42
57.44
61.70
70.13
75.79
79.07
79.53
80.23
74.97
64.08
53.46
47.29
1987
52.21
55.24
59.56
65.59
71.71
81.21
84.23
80.26
73.37
69.34
59.91
52.48
1988
52.55
57.15
60.52
70.56
80.05
86.12
84.30
81.42
78.41
72.52
66.29
50.17
1989
54.26
59.70
69.56
76.53
82.42
88.55
87.02
82.47
79.08
69.60
62.37
52.50
1990
53.08
57.50
62.85
70.25
78.03
92.18
83.40
80.00
76.97
68.34
57.64
51.45
1991
48.36
54.78
58.65
65.88
77.18
83.12
80.97
80.35
72.79
67.55
55.24
49.26
1992
46.15
52.85
59.65
67.55
70.50
82.18
83.32
80.81
77.93
68.95
50.57
45.90
1993
49.68
52.30
59.26
68.17
76.02
83.77
84.69
82.45
76.72
65.63
54.25
48.44
1994
47.87
52.39
59.50
66.88
76.29
88.20
87.50
86.58
78.28
67.74
56.08
49.95
1995
48.69
56.39
59.13
64.42
75.37
82.88
85.02
84.56
76.20
69.97
58.43
50.98
1996
49.50
57.00
56.76
66.24
80.77
84.67
84.84
81.03
76.20
68.68
57.13
50.32
1997
45.76
51.11
61.26
63.38
76.55
82.17
84.10
83.26
80.63
66.53
55.60
44.08
1998
50.71
49.70
57.16
62.50
77.95
85.25
86.13
83.02
80.97
68.13
58.47
48.81
1999
51.56
56.86
61.95
66.48
77.35
83.12
83.61
83.68
78.50
66.35
60.75
46.05
2000
53.11
56.22
61.47
71.55
81.97
82.95
86.44
83.37
80.12
65.90
50.90
47.48
2001
51.49
55.06
59.73
69.24
80.29
82.97
79.62
78.89
75.50
74.54
57.61
48.05
2002
54.24
50.90
61.28
75.47
82.06
83.50
82.85
82.93
75.75
65.83
57.81
48.80
2003
53.93
53.69
66.94
68.73
79.85
83.25
79.83
90.70
77.27
72.90
62.04
49.24
2004
50.05
49.17
63.15
66.23
79.24
84.24
85.35
81.81
76.21
67.71
52.20
47.56
2005
50.97
51.85
58.53
67.98
77.05
86.51
87.33
81.71
80.57
66.67
58.73
50.48
2006
51.67
54.96
62.06
71.99
80.70
85.82
84.53
79.73
73.32
66.53
59.60
45.64
2007
45.42
54.09
62.47
66.59
74.53
84.40
83.60
83.98
78.75
70.39
57.46
48.40
2008
47.35
54.79
60.97
67.72
76.83
87.32
81.23
79.95
73.24
67.38
57.27
49.53
2009
50.18
55.01
62.21
67.58
78.63
83.63
87.36
84.38
75.91
66.13
57.47
45.31
2010
44.79
49.36
56.65
65.99
76.40
86.68
83.56
85.08
79.18
69.89
55.56
52.31
2011
46.29
46.47
64.79
71.22
76.19
88.98
86.37
87.31
79.67
69.05
55.64
42.54
2012
50.46
52.33
59.84
72.34
77.90
88.16
83.74
85.30
76.53
70.55
60.41
49.34
2013
43.99
49.58
61.53
68.60
76.51
88.07
82.31
83.24
76.91
67.51
54.92
47.24
2014
49.97
57.52
61.18
67.34
74.91
89.00
84.98
80.95
75.98
70.64
54.29
49.91
2015
45.01
54.56
60.89
66.50
73.40
85.16
84.61
85.97
82.73
70.15
55.79
47.21
2016
46.98
54.69
63.21
66.95
75.49
85.31
89.45
81.09
78.11
72.85
58.64
49.65
2017
49.07
56.59
66.03
69.68
75.55
85.34
82.63
80.40
78.35
69.36
61.52
48.75
2018
47.50
54.79
60.68
69.62
79.00
86.21
84.43
83.50
77.36
63.82
53.57
47.33
2019
46.95
51.29
58.30
67.88
72.27
82.34
86.41
86.23
79.28
65.30
54.14
47.21
2020
48.43
49.60
59.46
68.66
79.26
84.89
87.51
88.06
75.44
69.05
60.98
45.38
2021
46.40
51.74
57.93
66.89
76.51
83.84
81.94
80.80
77.57
68.29
56.75
53.16
2022
46.86
47.69
57.49
69.62
78.77
84.98
86.52
81.35
77.96
64.23
52.07
48.64
2023
47.79
49.52
57.84
66.83
76.25
83.99
89.89
85.42
82.55
69.77
57.38
49.42
2024
47.36
53.38
58.39
66.44
78.19
87.14
85.10
86.17
78.95
72.91
55.79
52.35
2025
43.12
56.81
59.55
67.28
75.14
85.95
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.
