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
M
M
M
M
M
M
M
M
M
0.00
0.00
0.00
1981
0.00
0.00
M
M
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
M
0.00
0.00
0.00
0.00
M
0.00
0.00
0.00
0.00
0.00
1984
0.00
0.00
M
M
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
0.26
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
0.65
1.38
2.20
3.00
1.54
2.05
2002
1.22
4.17
3.20
5.39
3.48
1.10
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
0.23
14.98
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
3.29
8.45
5.13
6.35
2.20
2010
3.52
2.90
7.11
4.60
1.72
3.16
0.94
3.35
4.36
9.36
8.24
4.70
2011
5.56
2.88
2.58
3.26
2.91
1.50
3.47
2.52
8.51
4.36
6.55
4.16
2012
2.23
2.87
3.62
2.57
3.63
2.85
2.50
2.02
3.13
4.26
5.67
6.97
2013
6.23
7.01
2.06
2.50
2.10
1.43
1.71
3.21
5.56
4.01
3.82
8.41
2014
3.18
2.47
4.25
8.36
2.79
4.02
5.63
3.86
3.98
10.72
5.73
6.68
2015
4.81
3.90
4.61
6.82
0.53
1.23
2.64
4.96
5.62
7.77
5.26
3.40
2016
5.61
8.80
5.13
6.07
2.60
1.71
2.03
2.84
7.11
2.18
8.17
5.83
2017
5.62
2.57
5.08
2.43
3.37
5.09
4.86
7.90
5.65
7.93
6.15
3.95
2018
4.91
5.93
4.95
4.86
2.22
3.24
0.47
2.98
4.40
6.21
7.45
8.72
2019
5.44
0.96
3.43
4.67
0.97
3.68
3.96
4.57
4.86
6.06
8.70
11.40
2020
6.44
7.60
6.47
2.76
1.93
3.93
7.12
10.44
4.68
6.35
11.34
11.18
2021
7.53
8.37
8.11
5.02
3.17
2.93
1.78
1.85
M
0.09
0.03
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
2.16
8.47
10.96
7.78
8.10
2025
6.52
3.37
4.60
M
6.76
2.02
M
M
M
M
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1980
M
M
M
M
M
M
M
M
M
15.9
14.2
14.7
1981
M
M
M
M
M
M
M
M
M
M
13.4
13.8
1982
11.7
12.1
10.0
12.7
0.0
3.8
9.7
2.6
0.0
0.0
5.7
12.2
1983
19.7
M
5.1
0.0
M
M
M
20.8
9.4
12.3
12.4
9.4
1984
14.0
3.7
M
M
13.0
9.8
8.5
8.3
14.8
7.4
12.1
12.1
1985
17.6
15.2
13.1
12.2
10.1
10.2
7.9
10.1
9.4
12.5
10.5
13.9
1986
18.3
12.2
17.3
13.2
11.5
10.1
9.9
6.8
7.3
14.3
14.3
15.6
1987
14.2
15.7
5.5
0.0
1.9
3.0
0.4
0.0
0.0
0.3
1.0
2.5
1988
1.9
14.2
16.8
14.2
13.1
13.0
10.6
12.9
12.9
15.1
18.8
16.3
1989
21.4
10.0
13.0
10.9
12.2
15.2
10.0
10.6
12.2
14.5
19.0
17.0
1990
19.1
17.9
14.5
13.6
15.5
11.3
11.1
13.0
11.0
15.8
18.6
18.2
1991
15.7
15.5
14.6
11.2
14.7
13.2
12.9
13.8
14.0
16.7
19.6
22.2
1992
20.4
16.9
14.7
15.0
18.1
13.0
13.6
13.1
15.1
14.1
18.2
17.0
1993
17.6
15.0
14.6
13.0
11.7
10.6
14.0
13.4
13.1
13.6
18.3
17.7
1994
14.2
14.2
16.9
14.4
16.6
12.2
12.4
10.4
13.7
16.3
21.0
16.5
1995
12.4
16.5
16.9
15.7
12.1
13.4
12.6
8.9
11.5
18.3
19.2
16.3
1996
12.8
8.9
0.0
10.9
13.1
9.9
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
16.4
12.2
16.9
18.6
19.8
18.0
2000
16.5
13.3
19.1
15.1
14.8
12.2
14.4
17.3
14.1
17.6
18.7
16.7
2001
22.4
14.4
18.0
15.9
17.5
12.5
14.8
13.3
16.7
18.8
16.4
20.3
2002
18.3
18.8
16.7
12.4
15.9
14.2
10.2
14.7
13.3
12.3
15.2
17.3
2003
18.1
12.4
18.0
13.5
13.9
15.3
11.0
11.0
13.5
16.9
15.5
18.8
2004
17.9
15.6
13.8
14.5
13.3
11.6
8.9
7.6
12.9
16.2
17.4
16.3
2005
17.0
15.0
15.9
13.9
11.0
13.1
12.3
10.6
13.9
17.0
18.9
17.2
2006
17.9
17.6
11.3
15.3
13.4
15.0
13.8
10.3
14.0
12.0
15.1
23.8
2007
3.3
4.9
18.8
15.9
11.5
10.8
10.6
9.9
12.8
16.9
16.3
16.1
2008
15.0
19.7
18.7
15.4
14.7
13.2
13.2
4.5
12.3
22.3
17.1
16.5
2009
16.3
10.9
17.2
16.9
10.9
10.2
13.9
14.2
16.1
15.5
20.1
13.1
2010
16.7
14.7
20.2
13.0
12.0
15.8
14.7
12.5
13.5
19.2
18.1
13.8
2011
15.5
19.6
13.0
13.6
12.6
10.2
12.7
12.7
17.9
17.4
18.6
17.6
2012
21.1
16.7
15.2
13.6
17.3
11.8
13.5
9.4
13.7
13.4
15.8
15.4
2013
15.2
18.1
11.3
15.0
14.0
9.8
11.1
11.1
12.7
12.7
15.4
17.4
2014
15.1
13.8
14.9
14.8
10.7
13.4
12.3
11.9
14.2
15.5
11.5
17.1
2015
18.5
12.8
13.0
16.8
14.7
11.2
12.4
11.5
12.3
15.1
18.3
14.4
2016
18.3
17.7
15.6
13.9
16.8
12.1
13.6
13.3
11.8
10.5
19.2
16.9
2017
15.7
14.6
15.5
11.3
15.5
13.5
10.3
14.7
12.5
15.0
14.8
16.0
2018
16.6
14.9
12.0
15.0
10.4
12.4
15.0
12.6
9.1
14.9
14.5
17.7
2019
14.3
13.2
11.2
16.8
13.6
13.0
8.3
12.3
10.9
14.4
15.6
14.6
2020
17.4
18.3
15.8
14.3
13.0
14.8
11.4
13.7
11.9
12.7
19.0
19.8
2021
19.7
18.0
18.0
13.6
13.8
12.9
10.8
13.3
14.9
16.2
19.2
14.2
2022
19.2
17.7
14.2
12.7
12.5
12.3
11.1
11.5
14.4
16.6
15.3
13.0
2023
16.6
18.8
14.7
14.5
13.1
11.7
11.2
11.8
15.8
14.0
16.3
20.4
2024
15.8
9.5
0.7
0.5
0.1
0.0
0.0
9.6
12.4
16.2
16.2
16.7
2025
16.8
14.9
14.2
M
17.2
13.9
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
M
M
M
M
M
M
M
M
M
30.96
19.59
45.06
1981
56.65
45.50
M
M
48.40
51.71
55.88
58.14
56.67
49.20
47.83
43.32
1982
45.00
38.60
43.19
43.50
47.28
52.40
54.19
54.62
55.00
50.00
44.00
44.55
1983
48.09
M
45.00
45.50
50.19
54.24
M
58.50
55.31
50.58
46.53
40.78
1984
44.23
43.64
M
M
48.93
51.71
54.39
57.42
55.43
48.97
44.10
40.32
1985
45.42
41.36
42.68
44.27
49.19
52.60
57.42
56.23
55.89
49.96
43.00
46.81
1986
44.48
40.64
44.97
43.23
48.32
52.10
54.03
56.87
56.73
54.55
47.14
46.39
1987
44.52
44.89
44.48
46.77
48.13
51.77
54.61
56.68
56.38
54.03
50.47
44.97
1988
43.58
45.55
45.45
46.47
49.71
57.40
54.68
25.31
54.17
51.65
45.88
44.90
1989
42.19
39.36
43.19
48.30
49.87
52.73
57.58
58.23
59.20
54.35
48.23
48.48
1990
43.77
41.68
45.65
47.60
49.84
55.20
58.65
62.06
59.47
51.23
45.50
42.68
1991
41.83
46.71
41.52
45.07
47.29
50.13
55.87
57.26
56.50
51.44
50.40
47.00
1992
46.81
46.28
46.16
47.63
49.06
52.53
54.29
57.39
54.03
51.58
49.10
42.55
1993
42.52
45.57
45.03
48.50
52.74
54.60
55.32
57.74
55.20
55.03
48.73
47.10
1994
47.06
40.82
44.74
47.17
49.16
52.77
55.68
58.61
57.40
52.52
45.20
43.29
1995
46.58
44.46
44.65
49.30
49.81
53.93
56.00
57.45
60.53
52.97
48.37
45.61
1996
39.58
44.66
44.90
47.57
49.77
51.33
53.71
57.63
55.70
50.87
43.43
38.39
1997
42.41
44.42
41.30
45.00
50.33
53.34
57.00
59.80
59.03
52.27
50.61
46.56
1998
42.00
46.69
46.43
46.17
48.63
51.07
56.15
57.92
56.50
53.81
47.86
44.07
1999
42.12
42.04
41.82
45.36
45.29
50.41
52.03
55.90
54.60
51.55
47.10
44.84
2000
40.60
43.28
44.10
45.24
46.64
52.80
54.90
55.70
55.33
52.64
48.83
45.11
2001
46.17
43.17
43.65
45.00
46.27
50.82
54.27
58.09
55.19
52.02
M
M
2002
M
M
42.84
47.10
47.79
52.64
55.90
57.71
56.70
54.39
53.20
39.90
2003
44.61
43.79
43.45
46.30
49.94
53.43
58.35
59.10
58.63
54.48
47.03
45.32
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
33.37
M
33.05
41.35
50.54
51.96
54.27
55.57
55.30
49.73
40.45
44.36
2007
43.74
45.55
42.63
46.42
48.99
53.84
57.90
59.69
56.75
51.91
47.33
41.98
2008
41.65
43.56
43.21
44.38
48.75
50.09
54.23
56.94
56.29
52.02
48.28
40.25
2009
43.58
41.43
40.75
44.61
49.58
53.90
54.98
57.24
57.26
52.80
46.86
43.78
2010
47.16
47.85
45.72
46.85
49.31
52.14
54.53
55.73
58.60
53.81
46.65
44.40
2011
43.31
41.00
43.89
44.18
48.92
52.99
54.59
57.69
58.02
50.76
45.09
44.22
2012
47.89
M
M
M
M
52.83
55.05
58.16
56.77
50.13
48.05
43.64
2013
45.03
44.51
43.39
44.98
48.88
54.40
57.05
60.50
59.23
53.52
48.54
45.51
2014
47.64
41.18
44.34
47.17
52.94
54.01
58.36
62.01
60.65
55.70
49.81
48.55
2015
49.34
49.34
49.09
48.25
50.82
56.50
59.38
60.61
57.24
55.84
49.19
46.55
2016
48.29
49.03
49.21
50.16
52.57
54.58
58.29
58.78
58.81
55.35
50.90
42.84
2017
44.52
41.69
42.11
49.11
50.15
54.09
57.58
58.47
58.57
53.69
46.65
46.92
2018
46.53
42.75
44.44
46.56
50.42
54.51
57.43
58.31
59.53
56.39
51.65
47.31
2019
46.44
40.89
47.76
47.88
50.31
54.79
59.58
59.86
58.88
52.82
50.72
47.41
2020
41.56
44.15
43.25
46.19
53.90
53.89
57.86
59.55
60.42
53.32
48.13
48.02
2021
45.70
41.71
43.70
46.28
48.95
54.94
56.90
59.86
57.68
50.97
47.88
39.86
2022
43.93
44.78
45.42
46.16
48.12
53.40
56.90
60.17
59.51
56.28
45.46
40.82
2023
46.75
42.84
42.18
45.13
51.10
52.74
53.50
M
M
M
M
M
2024
M
M
M
M
M
M
M
56.71
57.51
52.40
46.71
48.41
2025
46.13
42.34
44.67
46.80
50.29
52.38
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
M
M
M
M
M
M
M
M
M
24.54
8.85
36.77
1981
44.20
40.00
M
M
44.60
47.43
52.25
53.86
53.56
43.80
41.70
37.48
1982
38.79
32.80
37.29
36.77
42.04
46.77
49.35
51.08
51.50
46.65
38.16
38.29
1983
41.27
M
42.44
44.00
46.04
50.52
M
52.75
49.38
45.68
41.20
35.00
1984
38.71
38.82
M
M
44.20
47.07
50.58
52.61
50.27
42.58
36.67
34.00
1985
39.65
34.79
35.94
37.00
43.45
48.00
53.74
53.13
50.78
46.74
35.04
40.74
1986
39.06
34.04
39.71
37.63
43.79
46.23
49.81
52.61
50.00
50.03
41.29
41.06
1987
39.26
38.89
38.13
41.33
45.00
47.60
51.23
53.26
52.72
48.77
44.77
39.32
1988
38.85
40.21
39.94
40.20
44.03
52.17
51.42
21.92
49.56
40.84
36.75
39.97
1989
35.13
33.57
37.16
41.40
45.32
49.00
53.58
54.87
54.73
48.94
42.60
44.65
1990
37.81
35.29
40.90
42.87
46.00
50.13
54.81
57.03
54.37
46.26
39.75
35.74
1991
36.72
40.57
36.55
40.23
44.19
46.63
52.45
53.71
53.29
46.59
45.57
41.68
1992
41.71
40.17
41.84
42.10
45.03
49.40
51.42
53.48
49.90
46.19
44.40
36.26
1993
36.52
40.36
39.26
43.17
47.10
50.20
52.48
54.00
51.43
50.48
42.90
42.74
1994
42.87
34.86
39.65
42.23
45.00
49.27
53.06
55.16
52.50
46.68
38.27
38.23
1995
41.48
38.36
38.81
42.67
46.13
49.80
53.13
53.00
55.83
46.84
42.23
39.65
1996
32.81
38.79
39.94
42.00
44.87
48.12
51.74
55.07
51.83
47.43
39.57
34.13
1997
39.41
42.23
37.47
41.38
46.17
49.97
54.94
56.67
55.67
48.87
46.11
42.56
1998
38.68
42.73
42.11
42.57
46.33
49.27
53.85
55.50
53.47
50.13
43.79
39.77
1999
39.08
37.68
38.43
40.54
42.93
47.03
49.29
53.16
51.47
46.87
42.10
39.90
2000
35.52
39.01
39.75
40.62
43.59
48.27
52.10
53.42
51.43
47.70
43.83
40.17
2001
41.21
38.29
38.14
39.98
42.05
47.02
51.26
53.85
51.42
38.55
M
M
2002
M
M
37.89
31.55
43.81
48.93
52.87
54.52
53.30
49.58
48.37
16.97
2003
25.58
35.82
37.87
41.57
45.19
49.27
54.19
54.90
54.00
50.16
41.27
40.65
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
32.87
M
32.80
41.30
49.85
51.11
53.60
54.88
54.57
49.07
39.28
42.64
2007
38.17
39.65
36.78
40.98
43.89
48.71
53.34
54.77
52.20
46.98
42.43
36.04
2008
36.68
37.96
38.15
38.67
43.56
45.63
50.16
53.05
51.79
46.59
42.95
34.87
2009
37.57
35.47
34.83
39.70
44.64
48.49
51.25
53.19
51.50
47.73
41.49
38.68
2010
42.56
42.32
40.04
40.75
44.64
48.05
51.05
52.03
53.48
48.63
40.79
39.10
2011
38.53
35.49
38.75
39.11
44.27
49.32
50.82
53.51
53.81
47.35
39.00
39.55
2012
42.35
M
M
M
M
49.03
51.36
53.99
52.71
45.47
43.17
39.21
2013
40.65
40.43
38.50
40.69
45.07
50.33
53.50
55.75
54.44
49.42
43.18
40.29
2014
42.02
34.76
38.39
41.71
46.92
49.71
53.76
56.97
55.62
50.51
43.76
43.91
2015
44.57
43.67
43.39
42.50
46.98
51.73
54.83
55.96
52.08
50.51
43.57
41.60
2016
43.62
43.45
42.66
44.93
47.25
50.05
54.12
54.65
53.76
49.04
45.60
37.08
2017
39.71
36.01
35.83
42.75
45.46
48.91
52.58
54.39
53.63
48.63
41.00
40.90
2018
40.67
38.08
38.37
41.91
45.65
49.52
53.22
53.71
53.42
50.82
46.51
41.77
2019
42.05
33.75
40.41
42.69
46.39
50.57
54.42
55.05
54.01
47.15
46.44
42.16
2020
34.99
39.13
37.57
41.09
47.25
49.68
53.54
55.38
54.93
48.03
41.68
42.36
2021
40.75
36.20
37.92
40.47
44.84
50.22
52.53
55.63
52.96
46.59
42.37
33.51
2022
38.75
40.66
40.21
39.73
43.46
49.14
52.86
55.90
54.73
51.13
39.47
35.08
2023
41.97
36.85
36.57
39.40
45.71
47.86
50.47
M
M
M
M
M
2024
M
M
M
M
M
M
M
52.67
52.69
46.94
41.62
43.94
2025
40.79
36.71
40.13
46.80
46.22
48.31
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
M
M
M
M
M
M
M
M
M
27.75
14.22
40.92
1981
50.42
42.75
M
M
46.50
49.57
54.06
56.00
55.11
46.50
44.76
40.40
1982
41.90
35.70
40.24
40.13
44.66
49.58
51.77
52.85
53.25
48.32
41.08
41.42
1983
44.68
M
43.72
44.75
48.12
52.38
M
55.62
52.35
48.13
43.87
37.89
1984
41.47
41.23
M
M
46.57
49.39
52.48
55.02
52.85
45.77
40.38
37.16
1985
42.53
38.07
39.31
40.63
46.32
50.30
55.58
54.68
53.33
48.35
39.02
43.77
1986
41.77
37.34
42.34
40.43
46.05
49.17
51.92
54.74
53.37
52.29
44.21
43.73
1987
41.89
41.89
41.31
44.05
46.56
49.68
52.92
54.97
54.55
51.40
47.62
42.15
1988
41.21
42.88
42.69
43.33
46.87
54.78
53.05
23.62
51.86
46.24
41.31
42.44
1989
38.66
36.46
40.18
44.85
47.60
50.87
55.58
56.55
56.97
51.65
45.42
46.56
1990
40.79
38.48
43.27
45.23
47.92
52.67
56.73
59.55
56.92
48.74
42.62
39.21
1991
39.28
43.64
39.03
42.65
45.74
48.38
54.16
55.48
54.89
49.02
47.98
44.34
1992
44.26
43.22
44.00
44.87
47.05
50.97
52.85
55.44
51.97
48.89
46.75
39.40
1993
39.52
42.96
42.15
45.83
49.92
52.40
53.90
55.87
53.32
52.76
45.82
44.92
1994
44.97
37.84
42.19
44.70
47.08
51.02
54.37
56.89
54.95
49.60
41.73
40.76
1995
44.03
41.41
41.73
45.98
47.97
51.87
54.56
55.23
58.18
49.90
45.30
42.63
1996
36.19
41.72
42.42
44.78
47.32
49.73
52.73
56.35
53.77
49.15
41.50
36.26
1997
40.91
43.33
39.38
43.19
48.25
51.66
55.97
58.23
57.35
50.57
48.36
44.56
1998
40.34
44.71
44.27
44.37
47.48
50.17
55.00
56.71
54.98
51.97
45.82
41.92
1999
40.60
39.86
40.12
42.95
44.11
48.72
50.66
54.53
53.03
49.21
44.60
42.37
2000
38.06
41.15
41.93
42.93
45.11
50.54
53.50
54.56
53.38
50.17
46.33
42.64
2001
43.69
40.73
40.90
42.49
44.16
48.92
52.77
55.97
53.30
45.29
M
M
2002
M
M
40.37
39.33
45.80
50.79
54.39
56.11
55.00
51.98
50.78
28.44
2003
35.10
39.80
40.66
43.93
47.56
51.35
56.27
57.00
56.32
52.32
44.15
42.98
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
33.12
M
32.93
41.33
50.20
51.54
53.94
55.23
54.94
49.40
39.86
43.50
2007
40.95
42.60
39.70
43.70
46.44
51.27
55.62
57.23
54.47
49.45
44.88
39.01
2008
39.17
40.76
40.68
41.52
46.16
47.86
52.20
54.99
54.04
49.30
45.62
37.56
2009
40.57
38.45
37.79
42.15
47.11
51.19
53.11
55.22
54.38
50.27
44.18
41.23
2010
44.86
45.09
42.88
43.80
46.97
50.09
52.79
53.88
56.04
51.22
43.72
41.75
2011
40.92
38.24
41.32
41.65
46.59
51.15
52.70
55.60
55.91
49.05
42.04
41.89
2012
45.12
M
M
M
M
50.93
53.21
56.07
54.74
47.80
45.61
41.42
2013
42.84
42.47
40.94
42.84
46.97
52.37
55.28
58.13
56.83
51.47
45.86
42.90
2014
44.83
37.97
41.36
44.44
49.93
51.86
56.06
59.49
58.14
53.10
46.79
46.23
2015
46.96
46.51
46.24
45.38
48.90
54.12
57.10
58.29
54.66
53.18
46.38
44.07
2016
45.95
46.24
45.94
47.55
49.91
52.32
56.20
56.71
56.29
52.19
48.25
39.96
2017
42.11
38.85
38.97
45.93
47.80
51.50
55.08
56.43
56.10
51.16
43.83
43.91
2018
43.60
40.41
41.41
44.23
48.03
52.02
55.33
56.01
56.47
53.61
49.08
44.54
2019
44.25
37.32
44.08
45.28
48.35
52.68
57.00
57.46
56.44
49.98
48.58
44.78
2020
38.28
41.64
40.41
43.64
50.58
51.78
55.70
57.46
57.67
50.67
44.91
45.19
2021
43.22
38.95
40.81
43.38
46.90
52.58
54.72
57.75
55.32
48.78
45.12
36.69
2022
41.34
42.72
42.81
42.94
45.79
51.27
54.88
58.04
57.12
53.71
42.47
37.95
2023
44.36
39.84
39.38
42.27
48.40
50.30
51.98
M
M
M
M
M
2024
M
M
M
M
M
M
M
54.69
55.10
49.67
44.17
46.17
2025
43.46
39.53
42.40
46.80
48.25
50.34
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.
