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
1975
M
M
M
0.00
0.00
M
0.00
0.00
0.00
0.00
0.00
0.00
1976
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1977
0.00
0.00
0.00
0.00
0.00
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
M
M
0.00
0.00
0.00
M
M
M
M
M
M
1981
M
M
M
M
M
M
M
M
M
M
M
M
1982
M
M
M
0.00
M
M
M
0.00
0.00
0.00
M
M
1983
M
M
M
M
M
M
M
M
M
M
M
0.00
1984
M
M
M
M
M
M
M
M
0.00
M
M
M
1985
M
M
M
0.00
M
0.00
M
M
M
M
M
M
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
M
0.00
M
M
M
M
0.00
M
M
M
M
1988
M
M
M
M
M
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
0.51
0.04
0.04
0.00
0.16
0.00
0.00
1992
0.00
0.00
0.00
0.00
0.00
0.04
0.51
0.16
0.00
1.93
0.00
0.00
1993
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.01
0.00
0.00
0.00
1994
0.00
0.00
0.00
0.04
0.00
0.33
0.00
0.00
0.09
0.00
0.00
0.00
1995
0.00
0.04
0.00
0.00
0.00
0.00
0.84
0.00
0.00
0.00
0.00
0.00
1996
0.00
0.00
0.00
0.00
0.00
0.00
0.09
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
0.04
0.00
1998
0.00
0.00
0.00
0.00
0.00
0.00
0.22
3.34
0.67
0.00
0.00
0.00
1999
0.00
0.00
0.12
0.00
0.00
0.20
0.00
0.08
0.20
0.00
0.00
0.00
2000
0.00
0.00
0.00
0.00
0.08
0.76
0.00
0.00
0.00
0.00
0.16
0.01
2001
0.00
0.00
0.12
0.04
0.00
0.09
0.00
0.00
0.06
0.00
0.00
0.00
2002
0.00
0.00
0.22
0.01
0.00
0.19
0.10
0.04
0.00
0.08
0.08
0.00
2003
0.00
0.00
0.00
0.08
0.00
0.12
7.91
0.08
0.00
0.63
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
M
2007
M
0.00
M
M
M
M
M
M
M
M
M
M
2008
M
M
M
M
M
M
M
M
M
M
M
M
2009
M
M
M
M
M
M
M
M
M
M
M
M
2010
M
M
M
M
M
M
M
M
M
M
M
M
2011
M
M
M
M
M
M
M
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
1975
M
M
M
5.0
M
M
M
M
M
M
M
M
1976
M
M
M
M
M
M
M
M
M
M
M
M
1977
M
M
M
M
M
M
M
M
M
M
M
M
1978
M
M
M
M
M
M
M
M
M
M
M
M
1979
M
M
M
M
M
M
M
M
M
M
M
M
1980
M
M
M
M
M
M
M
M
M
M
M
M
1981
M
M
M
M
M
M
M
M
M
M
M
M
1982
M
M
M
M
M
M
M
M
M
M
M
M
1983
M
M
M
M
M
M
M
M
M
M
M
M
1984
M
M
M
M
M
M
M
M
M
M
M
M
1985
M
M
M
M
M
M
M
M
M
M
M
M
1986
M
4.8
5.2
5.6
3.6
2.1
6.7
2.8
3.8
3.3
3.3
3.3
1987
M
M
M
M
M
M
M
M
M
M
M
M
1988
M
M
M
M
M
M
3.4
4.7
4.6
4.6
4.7
4.7
1989
4.2
5.0
5.6
4.5
3.3
4.3
3.8
3.1
5.1
3.1
4.6
4.7
1990
4.2
4.9
4.9
4.6
4.6
3.8
2.7
4.0
3.4
4.1
5.1
4.0
1991
4.6
4.5
4.6
4.9
3.8
3.4
3.7
3.1
4.1
4.1
4.5
3.6
1992
4.4
5.4
4.6
5.0
3.5
4.5
5.1
4.6
6.9
5.2
3.8
2.1
1993
2.4
3.2
4.3
4.5
4.9
4.0
3.5
3.0
3.8
3.2
3.3
2.8
1994
3.3
3.6
4.1
3.7
3.5
3.4
2.3
2.2
3.4
3.4
3.8
3.1
1995
3.3
3.6
4.1
4.7
3.5
3.2
3.8
3.0
3.1
5.2
3.8
3.8
1996
4.1
4.1
5.0
5.2
4.0
3.5
4.1
4.3
3.6
3.7
4.0
3.1
1997
4.0
4.3
4.5
5.0
4.2
3.4
3.7
3.5
3.6
3.8
3.9
4.3
1998
4.5
6.1
5.1
4.8
5.6
5.0
5.5
4.5
4.2
5.8
4.7
4.6
1999
5.8
5.4
5.8
5.7
5.3
4.3
4.9
3.9
5.9
7.9
8.3
7.4
2000
6.6
5.9
6.1
6.6
5.7
3.7
5.0
6.1
6.2
6.1
6.2
6.6
2001
8.1
8.1
8.6
8.7
7.6
6.0
5.6
6.8
7.7
8.2
7.2
6.8
2002
7.1
7.5
7.2
6.6
5.7
6.2
5.3
5.4
5.2
5.5
6.8
4.8
2003
4.5
5.3
5.0
4.0
4.3
3.6
3.9
2.9
3.6
4.5
4.4
4.0
2004
5.5
6.0
4.4
5.5
4.9
3.4
3.6
3.1
3.2
5.3
5.8
7.2
2005
6.8
7.4
10.0
6.9
5.7
6.0
5.1
4.6
6.4
5.6
6.1
6.1
2006
5.4
4.2
4.8
4.5
4.9
4.2
3.8
3.5
3.8
6.0
5.2
5.8
2007
4.9
4.7
4.5
6.1
4.3
3.4
3.9
3.1
3.3
6.7
6.7
5.8
2008
6.4
5.9
5.9
5.2
4.9
4.1
4.1
3.4
5.1
5.7
5.4
5.3
2009
5.2
6.5
6.3
6.8
5.3
3.8
4.7
4.2
4.2
5.0
6.0
6.3
2010
7.1
8.1
7.9
8.1
6.4
5.8
5.7
5.5
5.6
6.5
6.0
5.9
2011
6.6
6.5
6.5
6.1
5.6
5.9
4.8
4.5
6.0
6.3
5.0
5.4
2012
7.6
7.1
7.3
8.4
6.8
6.6
5.4
6.1
6.4
6.8
7.2
7.1
2013
7.0
8.2
8.5
8.7
7.1
6.0
5.5
5.8
6.6
6.3
7.1
6.8
2014
7.4
7.1
8.8
7.8
6.5
6.5
6.0
5.3
6.1
6.8
7.0
6.5
2015
7.6
7.6
7.8
8.0
5.4
5.7
5.4
5.8
5.4
8.4
6.7
7.1
2016
7.7
7.4
9.6
7.8
6.5
5.4
6.0
6.1
5.6
7.9
7.2
7.7
2017
7.8
8.4
7.7
8.5
6.9
6.9
5.5
5.4
6.3
8.9
7.6
7.5
2018
10.9
7.1
7.8
8.7
6.8
6.8
6.0
5.6
5.5
6.9
7.1
7.0
2019
7.4
8.0
7.6
8.1
7.4
7.4
5.1
5.8
6.3
6.8
6.7
7.0
2020
8.2
8.3
7.5
6.7
6.5
6.9
5.5
6.1
5.9
7.7
8.9
8.0
2021
8.1
9.3
7.7
8.0
7.0
6.8
6.1
5.9
6.5
7.6
7.4
7.1
2022
7.6
7.6
8.6
7.4
7.6
6.5
5.5
5.7
7.6
7.5
7.0
7.3
2023
7.5
8.0
8.0
8.0
7.0
7.3
5.9
6.6
6.4
7.7
7.1
6.7
2024
7.5
8.3
9.5
8.5
7.4
7.7
6.2
5.6
6.1
8.4
7.2
7.3
2025
7.9
6.8
8.0
8.6
7.0
6.3
5.8
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1975
M
M
M
81.00
77.00
M
69.00
72.00
71.23
70.67
69.14
63.44
1976
63.25
67.67
74.83
74.50
75.80
71.71
71.36
71.50
79.50
72.17
65.69
67.20
1977
67.30
67.83
75.77
71.50
73.73
70.33
72.10
70.62
70.89
71.73
67.17
68.00
1978
66.00
65.89
71.09
79.89
77.67
71.67
71.83
72.60
70.00
68.75
70.00
72.00
1979
67.50
70.38
75.00
79.20
80.43
79.00
77.50
68.00
68.50
71.60
73.00
66.00
1980
69.20
M
M
81.00
81.00
79.00
M
M
M
M
M
M
1981
M
M
M
M
M
M
M
M
M
M
M
M
1982
M
M
M
82.00
M
M
M
70.00
73.00
66.00
M
M
1983
M
M
M
M
M
M
M
M
M
M
M
75.00
1984
M
M
M
M
M
M
M
M
67.00
M
M
M
1985
M
M
M
69.50
M
69.00
M
M
M
M
M
M
1986
64.00
54.94
63.67
53.88
64.08
42.08
41.08
50.67
58.00
48.69
54.33
44.88
1987
64.00
M
76.00
M
M
M
M
76.00
M
M
M
M
1988
M
M
M
M
M
69.00
57.33
52.43
45.23
43.84
37.07
36.37
1989
36.73
39.85
37.06
44.77
45.97
49.73
48.32
51.92
42.93
43.87
37.30
33.40
1990
36.94
42.54
42.74
33.13
36.16
42.80
38.00
34.65
41.03
35.06
28.77
33.74
1991
34.90
39.25
56.45
80.80
78.34
76.10
72.74
75.48
71.17
70.90
69.63
68.65
1992
65.81
67.76
75.97
74.80
74.52
77.27
74.87
73.48
72.77
71.68
68.77
70.97
1993
70.10
72.82
74.13
77.83
77.77
76.87
75.48
73.94
71.60
72.68
72.70
71.45
1994
71.16
74.07
77.74
78.83
79.42
75.87
75.53
71.16
71.87
73.16
74.67
72.58
1995
71.03
74.64
76.65
79.57
80.16
77.20
73.74
72.55
72.90
73.10
73.17
69.35
1996
70.84
73.34
74.65
77.83
80.58
73.17
74.45
72.90
74.20
73.13
72.07
70.29
1997
68.68
73.36
75.06
74.23
74.94
77.97
75.55
76.77
73.00
71.77
71.57
69.94
1998
68.29
72.25
77.58
82.70
85.77
81.87
76.39
74.97
71.30
71.23
72.93
72.00
1999
70.61
74.50
77.55
81.43
80.81
77.40
73.42
73.74
71.93
69.77
69.17
67.87
2000
70.33
72.97
77.81
79.07
75.94
73.91
76.58
72.71
72.53
71.81
72.33
68.13
2001
68.48
72.46
74.47
80.96
79.21
83.26
75.40
78.46
77.01
75.45
68.72
67.94
2002
67.13
70.28
75.43
81.25
82.46
77.85
73.57
77.17
73.89
78.02
70.01
69.89
2003
69.59
73.20
80.97
81.15
83.79
80.62
82.06
76.23
83.13
83.40
75.49
68.50
2004
M
69.80
M
M
M
71.37
68.00
66.76
65.78
62.09
54.44
50.00
2005
67.54
69.93
71.48
77.30
76.83
77.42
74.33
M
64.40
70.44
70.16
68.87
2006
67.88
57.41
59.12
61.44
69.80
66.46
63.70
64.04
62.34
59.51
52.10
57.28
2007
68.00
73.61
74.10
74.54
75.55
73.28
73.52
75.43
74.36
72.65
68.62
55.76
2008
50.81
55.28
59.00
62.17
65.36
61.31
59.52
62.25
61.76
56.85
44.40
44.69
2009
56.06
51.93
57.72
67.16
65.21
63.59
65.45
61.21
65.84
63.12
46.64
44.66
2010
42.87
45.18
47.77
55.11
56.84
62.28
57.65
72.59
72.50
73.92
72.56
70.26
2011
69.43
66.82
69.67
72.93
74.75
67.70
65.98
72.07
75.02
73.52
73.71
74.04
2012
71.60
71.04
75.90
77.36
79.67
74.78
72.01
72.24
73.70
74.74
72.02
71.08
2013
70.26
75.33
73.98
78.50
78.16
75.32
73.75
73.28
70.34
72.99
70.52
71.14
2014
68.93
75.84
77.35
79.34
75.78
72.98
73.28
74.85
75.92
71.89
70.58
69.51
2015
69.92
72.44
72.47
77.42
75.26
74.30
74.21
75.32
72.32
73.63
73.70
71.25
2016
65.74
73.28
71.25
78.02
79.61
73.28
74.50
74.27
73.16
73.23
70.94
72.12
2017
71.54
73.40
74.79
77.90
78.97
74.66
72.82
74.62
71.84
72.01
74.66
71.60
2018
68.81
73.79
77.87
76.58
78.22
72.74
75.20
72.82
74.00
72.24
69.86
69.39
2019
71.02
76.23
78.10
79.04
80.72
75.14
73.52
75.20
75.44
72.82
73.64
71.83
2020
70.44
74.95
81.59
81.50
78.57
78.08
75.84
74.50
72.92
75.14
74.77
70.79
2021
70.96
74.11
79.73
79.94
77.52
71.60
74.45
73.46
72.44
74.33
72.80
74.45
2022
71.08
73.01
77.17
79.40
82.40
76.46
76.07
74.68
73.40
74.27
74.72
70.44
2023
71.48
75.26
78.39
79.10
78.57
82.28
75.95
74.74
77.48
73.75
73.64
68.58
2024
71.37
76.63
79.09
81.32
85.88
80.06
73.86
74.79
72.86
72.12
75.44
72.65
2025
71.31
75.52
78.74
80.24
79.90
71.84
73.07
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1975
M
M
M
52.60
55.29
M
51.55
51.67
51.38
49.67
45.21
39.33
1976
40.25
44.67
48.17
54.25
51.95
54.29
53.91
51.17
52.50
53.00
48.23
44.60
1977
41.90
43.67
47.41
47.00
52.82
51.17
50.50
53.00
53.33
50.47
46.00
44.33
1978
41.69
45.00
48.36
53.33
54.00
54.67
51.50
47.20
51.00
50.50
49.60
46.00
1979
41.33
47.62
47.00
50.80
53.43
52.00
52.50
57.00
51.00
44.60
51.50
45.00
1980
44.00
M
M
54.00
57.00
52.00
M
M
M
M
M
M
1981
M
M
M
M
M
M
M
M
M
M
M
M
1982
M
M
M
48.00
M
M
M
54.00
46.00
41.00
M
M
1983
M
M
M
M
M
M
M
M
M
M
M
48.00
1984
M
M
M
M
M
M
M
M
58.00
M
M
M
1985
M
M
M
53.00
M
52.00
M
M
M
M
M
M
1986
38.00
24.06
30.83
22.80
31.88
23.46
18.15
17.67
18.58
14.66
13.29
15.80
1987
41.00
M
46.00
M
M
M
M
49.00
M
M
M
M
1988
M
M
M
M
M
57.00
19.33
19.48
13.83
12.87
13.23
11.63
1989
12.80
13.56
17.10
14.87
15.81
15.53
17.80
19.38
14.87
13.87
13.03
13.07
1990
11.35
12.43
12.10
12.67
13.74
15.27
15.00
13.32
13.47
12.19
11.23
9.61
1991
9.13
10.29
27.23
54.57
54.76
54.57
53.23
51.87
52.77
50.45
45.07
44.16
1992
45.55
43.48
48.90
50.40
51.61
53.97
52.97
53.13
52.20
49.00
47.83
42.32
1993
43.35
43.25
46.90
49.60
51.65
55.13
53.03
52.13
53.07
49.16
45.77
40.84
1994
41.68
45.07
49.58
51.50
52.39
53.07
52.57
53.68
52.03
51.58
45.47
45.23
1995
44.97
45.89
48.74
52.70
54.90
55.83
53.00
55.06
52.07
49.00
46.70
44.45
1996
38.61
43.14
45.32
50.10
53.71
53.50
53.10
52.77
53.90
51.10
42.70
43.58
1997
41.10
45.32
48.23
51.90
52.13
54.20
52.52
52.55
53.00
49.87
47.60
45.03
1998
40.81
41.50
46.10
53.53
52.65
55.80
53.77
54.19
56.23
52.39
48.73
41.74
1999
39.19
42.86
46.42
50.77
51.61
54.37
52.19
53.16
51.87
47.87
42.83
40.42
2000
42.38
46.88
47.10
50.31
52.69
54.43
51.16
52.55
52.13
48.03
48.20
41.24
2001
41.97
42.64
46.05
46.41
48.22
42.57
46.63
43.49
44.81
44.14
43.75
43.59
2002
41.75
43.47
42.49
45.81
45.05
46.15
48.23
46.05
45.82
41.30
43.31
41.35
2003
41.41
43.28
45.83
42.62
42.15
47.92
47.70
43.70
44.93
44.91
44.14
39.13
2004
M
59.00
M
M
M
69.80
68.00
63.95
64.72
59.64
45.05
42.55
2005
41.75
46.98
49.07
51.74
52.79
55.34
54.41
M
64.40
50.00
45.20
43.67
2006
41.52
45.22
46.57
56.94
65.94
63.46
60.80
62.96
61.31
59.51
46.25
46.65
2007
44.89
45.69
47.74
52.88
54.01
55.94
54.70
54.82
53.72
50.17
46.21
47.24
2008
41.93
46.21
49.58
53.48
55.16
54.56
54.01
54.24
54.37
49.54
43.20
41.69
2009
43.94
43.57
46.11
51.80
53.14
53.72
52.90
51.39
54.32
51.97
42.68
43.96
2010
42.32
43.45
43.86
49.14
51.50
54.50
55.08
53.66
52.64
43.32
39.14
33.86
2011
38.89
53.05
52.76
55.67
59.00
60.30
56.84
60.02
51.56
44.83
43.98
39.14
2012
41.12
44.29
42.63
45.08
49.13
52.52
51.10
52.79
51.68
45.30
42.02
38.85
2013
40.54
40.74
42.10
48.26
51.34
52.22
51.63
51.34
54.32
49.36
45.32
42.34
2014
37.46
40.81
45.06
48.50
50.64
54.44
50.00
50.75
55.28
49.25
44.60
41.17
2015
40.07
40.10
45.82
49.10
51.51
52.70
50.93
51.16
52.70
50.23
48.32
42.63
2016
40.88
40.63
46.11
49.64
52.67
53.24
52.55
52.38
52.52
49.07
46.16
44.25
2017
38.85
42.67
46.05
49.88
54.94
55.10
53.14
52.55
54.62
49.71
42.38
38.50
2018
37.81
43.89
46.34
50.24
51.68
54.20
51.68
52.61
53.12
52.79
46.76
41.93
2019
39.72
44.54
46.28
49.28
52.85
55.28
52.61
52.21
53.06
53.14
48.50
40.88
2020
41.58
44.72
47.56
52.10
50.70
53.00
52.61
53.66
53.78
45.59
46.83
43.55
2021
43.79
41.51
45.65
49.04
53.54
54.32
52.50
52.09
52.58
50.46
42.44
40.42
2022
41.23
41.84
44.48
51.32
50.99
52.64
51.74
52.32
52.52
50.99
46.40
42.57
2023
40.07
42.86
46.75
51.38
50.99
53.96
53.14
55.11
53.72
53.48
49.58
45.06
2024
45.12
44.72
47.74
52.82
58.42
57.68
56.68
55.34
56.66
51.63
46.10
42.57
2025
43.55
47.11
49.25
50.06
55.05
56.48
53.76
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
1975
M
M
M
66.80
66.14
M
60.27
61.83
61.31
60.17
57.18
51.39
1976
51.75
56.17
61.50
64.38
63.88
63.00
62.64
61.33
66.00
62.58
56.96
55.90
1977
54.60
55.75
61.59
59.25
63.27
60.75
61.30
61.81
62.11
61.10
56.58
56.17
1978
53.85
55.44
59.73
66.61
65.83
63.17
61.67
59.90
60.50
59.62
59.80
59.00
1979
54.42
59.00
61.00
65.00
66.93
65.50
65.00
62.50
59.75
58.10
62.25
55.50
1980
56.60
M
M
67.50
69.00
65.50
M
M
M
M
M
M
1981
M
M
M
M
M
M
M
M
M
M
M
M
1982
M
M
M
65.00
M
M
M
62.00
59.50
53.50
M
M
1983
M
M
M
M
M
M
M
M
M
M
M
61.50
1984
M
M
M
M
M
M
M
M
62.50
M
M
M
1985
M
M
M
61.25
M
60.50
M
M
M
M
M
M
1986
51.00
39.50
47.25
38.34
47.98
32.77
29.62
34.17
38.29
31.67
33.81
30.34
1987
52.50
M
61.00
M
M
M
M
62.50
M
M
M
M
1988
M
M
M
M
M
63.00
38.33
35.95
29.53
28.35
25.15
24.00
1989
24.77
26.70
27.08
29.82
30.89
32.63
33.06
35.65
28.90
28.87
25.17
23.23
1990
24.15
27.48
27.42
22.90
24.95
29.03
26.50
23.98
27.25
23.63
20.00
21.68
1991
22.02
24.77
41.84
67.68
66.55
65.33
62.98
63.68
61.97
60.68
57.35
56.40
1992
55.68
55.62
62.44
62.60
63.06
65.62
63.92
63.31
62.48
60.34
58.30
56.65
1993
56.73
58.04
60.52
63.72
64.71
66.00
64.26
63.03
62.33
60.92
59.23
56.15
1994
56.42
59.57
63.66
65.17
65.90
64.47
64.05
62.42
61.95
62.37
60.07
58.90
1995
58.00
60.27
62.69
66.13
67.53
66.52
63.37
63.81
62.48
61.05
59.93
56.90
1996
54.73
58.24
59.98
63.97
67.15
63.33
63.77
62.84
64.05
62.11
57.38
56.94
1997
54.89
59.34
61.65
63.07
63.53
66.08
64.03
64.66
63.00
60.82
59.58
57.48
1998
54.55
56.88
61.84
68.12
69.21
68.83
65.08
64.58
63.77
61.81
60.83
56.87
1999
54.90
58.68
61.98
66.10
66.21
65.88
62.81
63.45
61.90
58.82
56.00
54.15
2000
56.35
59.92
62.45
64.69
64.31
64.17
63.87
62.63
62.33
59.92
60.27
54.68
2001
55.22
57.55
60.26
63.69
63.72
62.92
61.01
60.97
60.91
59.80
56.23
55.77
2002
54.44
56.88
58.96
63.53
63.75
62.00
60.90
61.61
59.85
59.66
56.66
55.62
2003
55.40
58.24
63.40
62.06
62.99
64.26
63.79
58.63
62.95
64.07
59.49
53.72
2004
M
64.40
M
M
M
70.59
68.00
65.36
65.25
60.86
49.74
46.28
2005
54.65
58.45
60.28
64.52
64.81
66.38
64.37
M
64.40
60.22
57.68
56.27
2006
54.70
51.32
52.85
59.19
67.87
64.96
62.25
63.50
61.83
59.51
49.17
51.96
2007
56.45
59.65
60.92
63.71
64.78
64.61
64.11
65.13
64.04
61.41
57.42
51.50
2008
46.37
50.74
54.29
57.82
60.26
57.94
56.76
58.25
58.07
53.19
43.80
43.19
2009
50.00
47.75
51.92
59.48
59.17
58.66
59.17
56.30
60.08
57.55
44.66
44.31
2010
42.59
44.31
45.81
52.12
54.17
58.39
56.36
63.12
62.57
58.62
55.85
52.06
2011
54.16
59.93
61.22
64.30
66.87
64.00
61.41
66.04
63.29
59.17
58.84
56.59
2012
56.36
57.67
59.26
61.22
64.40
63.65
61.55
62.51
62.69
60.02
57.02
54.96
2013
55.40
58.04
58.04
63.38
64.75
63.77
62.69
62.31
62.33
61.18
57.92
56.74
2014
53.19
58.32
61.21
63.92
63.21
63.71
61.64
62.80
65.60
60.57
57.59
55.34
2015
54.99
56.27
59.15
63.26
63.38
63.50
62.57
63.24
62.51
61.93
61.01
56.94
2016
53.31
56.95
58.68
63.83
66.14
63.26
63.53
63.33
62.84
61.15
58.55
58.19
2017
55.20
58.04
60.42
63.89
66.95
64.88
62.98
63.59
63.23
60.86
58.52
55.05
2018
53.31
58.84
62.11
63.41
64.95
63.47
63.44
62.72
63.56
62.51
58.31
55.66
2019
55.37
60.38
62.19
64.16
66.78
65.21
63.06
63.70
64.25
62.98
61.07
56.36
2020
56.01
59.84
64.57
66.80
64.63
65.54
64.23
64.08
63.35
60.36
60.80
57.17
2021
57.37
57.81
62.69
64.49
65.53
62.96
63.47
62.77
62.51
62.40
57.62
57.43
2022
56.15
57.43
60.83
65.36
66.69
64.55
63.91
63.50
62.96
62.63
60.56
56.50
2023
55.78
59.06
62.57
65.24
64.78
68.12
64.55
64.92
65.60
63.62
61.61
56.82
2024
58.25
60.68
63.41
67.07
72.15
68.87
65.27
65.07
64.76
61.87
60.77
57.61
2025
57.43
61.31
63.99
65.15
67.48
64.16
63.42
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.
