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
1976
M
M
M
M
M
M
M
M
M
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
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
M
M
1987
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
0.00
0.00
1988
0.00
0.00
0.00
0.00
0.00
0.00
M
M
0.00
0.00
M
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
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
2026
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
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
M
M
M
M
M
M
M
M
M
M
M
1987
M
M
M
M
M
M
M
M
M
M
M
M
1988
M
M
M
M
M
M
M
M
M
M
M
M
1989
M
M
8.6
9.7
M
M
6.0
7.9
M
4.3
6.5
3.0
1990
5.5
7.4
7.0
5.8
7.1
5.6
4.7
5.5
M
3.4
7.6
6.9
1991
5.9
7.2
5.5
4.6
6.1
6.0
5.0
5.8
7.0
5.3
6.0
4.7
1992
7.8
8.0
6.7
5.9
5.5
5.4
6.2
5.4
4.3
4.6
6.4
3.6
1993
6.9
5.9
8.0
7.8
6.6
7.0
8.5
7.1
3.3
6.6
6.7
4.6
1994
4.6
6.5
7.5
6.9
6.9
5.9
6.0
4.8
4.3
4.3
3.9
2.9
1995
4.0
6.6
6.0
M
M
M
M
8.1
7.9
6.0
5.4
4.8
1996
7.5
6.6
8.5
8.4
8.9
9.0
7.3
6.8
4.8
4.7
5.9
6.5
1997
6.7
8.6
8.4
8.9
7.8
7.6
7.6
7.6
6.3
6.5
7.2
7.3
1998
6.7
7.6
9.0
9.1
8.8
9.4
9.5
6.5
5.6
8.0
5.7
7.4
1999
7.4
7.1
9.7
8.0
8.2
9.2
8.0
6.8
6.8
7.4
6.4
7.9
2000
5.9
6.7
8.5
9.0
9.7
9.1
7.4
7.5
5.3
7.2
5.2
5.9
2001
6.4
6.6
6.3
8.2
7.5
8.0
6.6
6.6
5.4
7.6
6.0
5.2
2002
6.6
7.5
9.1
8.2
8.8
7.2
7.5
6.2
5.5
5.6
4.4
5.1
2003
3.8
4.7
6.5
7.3
6.1
5.5
3.8
3.8
4.1
4.4
5.9
5.7
2004
4.3
6.5
5.3
7.2
5.2
5.8
3.7
3.8
4.6
3.6
4.8
3.7
2005
3.8
4.2
4.5
5.4
5.6
6.8
5.7
3.4
4.9
5.7
4.3
4.3
2006
4.6
4.6
7.2
7.3
6.8
6.2
6.6
5.9
5.0
5.7
5.8
5.4
2007
6.2
5.5
7.5
7.0
5.6
6.0
5.3
5.4
4.9
5.3
5.2
6.3
2008
5.4
5.7
6.6
6.6
7.6
7.5
7.2
6.3
5.4
6.5
5.5
6.7
2009
5.7
6.6
7.8
8.5
6.5
6.7
5.7
7.2
5.2
6.4
5.2
4.5
2010
7.6
6.2
7.6
7.1
7.8
7.9
7.3
6.1
5.5
4.6
6.3
5.1
2011
5.3
7.0
6.9
7.8
7.1
7.4
7.4
6.6
6.1
6.7
7.1
6.9
2012
5.7
6.9
7.3
7.5
7.5
7.4
7.3
7.1
7.3
7.3
6.5
5.7
2013
5.8
6.5
6.2
7.3
7.8
6.6
5.9
5.1
5.0
5.9
6.0
4.5
2014
6.3
5.8
6.6
7.2
7.6
9.2
8.7
6.6
6.6
7.3
6.3
6.4
2015
4.9
6.5
5.6
6.1
6.6
6.9
6.8
6.3
6.9
7.2
6.9
5.4
2016
5.6
5.9
6.6
6.8
6.7
7.3
7.6
7.4
6.2
6.6
6.0
4.9
2017
6.3
5.7
6.3
9.3
7.4
6.1
6.1
7.2
6.2
5.2
5.2
4.5
2018
6.3
6.7
8.3
11.0
9.9
11.2
6.0
7.7
6.6
7.7
5.8
5.8
2019
5.9
6.1
7.2
8.5
9.1
7.0
7.7
7.1
7.7
9.7
6.3
5.1
2020
6.7
7.7
7.1
9.0
8.3
8.0
8.9
7.7
7.0
7.9
6.8
6.6
2021
6.1
6.4
9.3
10.0
8.7
7.0
6.8
5.6
7.3
6.7
6.5
4.4
2022
6.9
8.2
8.9
9.3
8.4
8.7
5.4
6.6
3.4
6.3
6.0
3.1
2023
4.9
6.0
7.6
8.5
7.5
7.3
6.6
5.5
5.6
7.2
4.9
4.3
2024
6.0
6.8
7.0
7.4
7.5
7.9
6.0
6.6
3.4
4.7
5.4
4.5
2025
6.1
6.5
7.5
10.8
8.8
9.6
6.7
4.9
4.8
5.3
5.5
5.3
2026
5.9
5.2
6.9
6.3
3.7
3.1
6.8
7.7
7.8
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1976
M
M
M
M
M
M
M
M
M
69.90
60.07
57.79
1977
54.74
66.06
76.24
78.87
83.56
93.81
97.22
100.36
97.00
85.82
71.57
66.29
1978
51.64
62.50
77.00
86.39
91.38
95.00
99.82
95.27
81.76
76.78
67.53
60.84
1979
53.11
65.92
73.67
81.27
87.82
87.75
99.00
97.00
91.18
88.33
67.07
60.42
1980
63.20
66.10
74.60
85.76
89.54
100.67
101.74
93.21
91.95
83.25
64.73
63.18
1981
61.52
63.39
71.33
79.82
85.59
89.30
93.60
95.05
89.79
80.39
74.83
63.80
1982
63.20
65.11
76.82
84.50
85.88
90.40
99.89
100.29
94.00
82.27
73.69
63.07
1983
58.80
66.78
75.00
88.30
90.25
89.56
95.33
96.10
90.33
80.38
73.06
55.80
1984
55.17
67.86
80.15
91.71
91.56
96.64
99.00
98.56
89.17
79.55
68.87
64.29
1985
53.00
54.60
72.67
84.00
88.75
90.33
94.35
100.36
93.73
78.00
71.00
59.71
1986
65.38
79.30
79.67
87.11
85.54
91.50
97.25
93.40
89.11
92.00
M
M
1987
55.33
63.00
71.00
88.00
81.86
84.00
93.00
99.00
96.50
M
61.83
62.22
1988
51.00
73.25
77.56
84.25
89.00
94.00
M
M
88.50
82.00
M
69.00
1989
66.46
59.85
78.99
86.48
96.75
97.40
99.14
96.55
98.50
80.04
72.22
56.50
1990
69.81
73.58
71.56
78.18
86.26
98.87
93.20
92.74
85.80
83.17
72.49
69.53
1991
59.91
69.25
81.39
84.65
90.69
94.69
94.93
96.27
85.07
84.77
70.21
62.61
1992
59.71
69.49
76.90
78.38
82.62
94.76
95.58
94.06
92.59
85.62
69.74
67.44
1993
60.37
68.50
76.69
83.27
88.70
92.78
96.89
102.25
89.80
85.82
69.99
73.77
1994
58.67
69.06
76.59
86.10
89.04
100.70
101.76
100.85
93.93
84.36
72.28
65.57
1995
63.74
72.07
72.91
77.38
83.60
91.25
91.00
99.17
93.66
86.47
74.13
66.58
1996
69.74
74.09
76.59
87.96
96.61
100.82
103.11
98.34
92.14
84.24
73.29
66.02
1997
60.31
65.41
78.80
78.80
89.16
93.79
101.39
102.46
98.48
84.40
72.10
66.69
1998
73.53
75.88
77.74
90.62
99.54
103.67
105.74
97.32
95.72
84.65
73.56
66.92
1999
73.14
79.27
78.28
88.98
92.78
94.09
97.03
102.86
94.78
86.13
80.16
69.19
2000
72.46
77.98
83.98
89.46
98.90
97.03
105.67
102.35
99.57
80.03
68.01
59.21
2001
61.69
71.34
72.55
86.74
96.93
102.71
103.56
102.04
93.85
86.70
76.66
66.22
2002
69.98
70.21
78.84
89.49
94.46
99.26
95.54
101.47
92.85
82.83
70.88
68.43
2003
64.07
66.80
78.75
88.55
96.20
98.22
94.76
98.98
88.36
82.27
71.88
66.82
2004
65.29
68.82
79.02
76.76
79.52
92.42
96.71
97.49
91.42
88.69
72.62
68.70
2005
68.38
65.92
81.15
87.20
90.64
99.74
101.54
99.46
100.76
82.76
78.93
68.12
2006
75.05
72.54
83.38
92.50
95.25
101.52
100.90
101.70
92.31
85.97
79.29
66.58
2007
60.57
72.05
79.82
82.84
87.78
93.13
90.94
96.16
93.55
89.00
76.84
70.90
2008
66.62
79.25
82.22
88.50
95.24
102.04
97.23
97.80
91.76
87.28
79.31
69.89
2009
71.22
79.79
79.99
88.03
94.47
99.99
104.03
102.45
88.74
82.21
74.85
59.85
2010
61.50
63.89
76.21
83.76
91.94
97.38
93.43
101.05
91.44
87.97
77.55
70.61
2011
66.42
71.42
84.99
94.43
95.28
100.69
99.86
101.95
96.44
85.13
75.92
60.28
2012
68.41
67.26
81.24
89.96
89.95
98.66
97.79
100.34
93.02
85.30
76.64
69.80
2013
64.28
72.95
79.09
84.08
90.59
95.31
95.75
98.43
90.92
81.76
68.06
61.15
2014
64.46
67.16
73.17
84.50
89.48
94.34
96.22
98.31
88.76
86.46
66.92
64.23
2015
59.58
63.44
71.60
81.98
86.06
91.94
98.25
100.57
95.90
86.46
71.24
69.92
2016
64.86
75.14
77.58
82.82
84.78
95.00
100.17
95.00
91.52
87.16
75.74
62.43
2017
70.20
79.09
78.50
84.92
88.21
96.44
98.12
96.74
91.46
81.12
74.66
61.85
2018
60.63
69.35
80.37
81.92
94.36
99.20
98.96
98.77
86.62
76.25
68.48
65.10
2019
63.53
69.93
72.88
86.60
90.41
95.96
99.82
102.95
95.96
84.08
71.54
71.08
2020
68.70
70.79
79.73
85.58
92.97
96.80
100.81
101.33
88.22
86.58
79.73
68.52
2021
65.21
62.54
79.15
82.64
89.48
96.14
94.07
84.20
77.33
88.10
72.80
74.62
2022
64.75
65.94
80.37
88.82
95.69
101.33
102.03
95.06
90.24
82.98
69.55
65.33
2023
72.01
72.50
80.25
84.26
87.63
101.08
101.10
100.98
98.18
83.04
70.40
69.16
2024
62.95
75.20
79.79
86.24
96.22
95.96
94.38
98.95
91.64
90.12
79.28
70.09
2025
59.84
73.40
85.30
88.52
94.19
97.04
91.98
97.85
91.94
86.93
77.36
71.08
2026
66.08
79.12
85.54
82.40
87.97
93.80
96.10
100.98
98.72
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1976
M
M
M
M
M
M
M
M
M
52.60
46.33
41.63
1977
40.35
45.89
53.88
58.87
71.25
72.81
76.39
78.71
74.83
67.36
47.36
45.57
1978
38.93
40.89
53.04
65.11
70.69
74.40
78.06
75.07
70.29
59.50
55.87
44.37
1979
38.61
43.83
53.00
61.00
67.91
70.75
76.00
77.00
68.12
62.33
48.29
44.00
1980
44.33
42.33
53.04
59.59
71.42
78.14
78.11
76.21
74.47
60.69
46.09
45.68
1981
44.35
47.39
54.90
62.82
68.82
73.40
74.64
74.09
70.43
62.22
53.72
47.20
1982
38.00
44.56
59.64
63.88
69.62
75.20
77.22
76.57
70.90
62.00
56.62
44.71
1983
43.50
48.00
52.83
59.10
71.00
72.44
76.83
76.40
71.00
62.38
52.19
36.80
1984
40.17
46.43
54.85
67.43
69.19
75.18
76.17
77.33
70.25
66.27
51.00
54.29
1985
34.80
43.80
53.92
61.77
70.83
71.53
73.95
78.43
75.27
58.00
53.94
43.43
1986
42.94
46.90
50.33
67.00
69.00
74.50
77.50
74.60
73.89
78.00
M
M
1987
40.33
42.00
45.00
59.00
68.43
62.33
75.20
74.00
73.50
M
45.17
43.44
1988
39.71
53.25
54.00
52.00
77.00
68.00
M
M
77.00
68.00
M
43.00
1989
47.31
43.69
52.21
60.79
69.00
77.60
76.53
77.38
77.00
60.48
53.70
38.05
1990
48.01
51.78
57.17
62.42
69.40
79.33
76.23
76.66
69.87
62.17
56.45
44.67
1991
43.04
49.09
58.42
66.38
72.43
75.13
74.91
77.28
68.61
62.60
48.64
49.56
1992
44.88
49.08
56.37
60.73
67.01
74.57
76.02
75.80
73.40
62.90
49.89
49.40
1993
45.59
48.43
53.97
61.86
66.24
74.49
76.11
78.93
68.53
63.26
51.33
55.62
1994
47.87
47.97
54.71
65.21
69.47
76.60
77.43
76.69
70.92
64.86
57.17
52.03
1995
46.44
50.94
54.85
61.38
71.20
74.67
76.67
77.99
72.88
62.88
53.42
47.42
1996
40.65
49.12
50.99
61.02
73.04
77.50
78.95
76.71
73.31
63.66
54.81
45.61
1997
42.85
48.21
56.88
57.91
67.70
73.29
76.83
77.52
73.14
61.48
51.07
40.04
1998
47.12
47.93
53.81
60.58
69.79
76.45
80.27
75.24
74.40
65.28
55.37
45.12
1999
42.83
52.66
56.76
64.89
70.05
75.15
74.66
76.97
70.52
59.54
52.62
43.99
2000
46.23
52.58
59.99
63.40
72.41
74.72
76.55
76.81
70.11
63.46
50.38
39.88
2001
42.49
49.81
50.88
66.08
69.92
76.22
77.81
77.59
69.84
62.11
56.15
46.21
2002
45.80
43.22
54.06
67.54
71.83
76.86
75.43
77.46
70.68
65.55
49.38
44.42
2003
43.17
48.32
57.11
64.47
74.45
75.90
74.98
76.34
71.29
65.07
56.75
46.13
2004
52.61
48.03
56.34
63.54
66.56
73.86
74.84
75.40
70.11
68.12
52.41
42.08
2005
49.74
51.04
53.86
60.78
68.61
75.52
77.72
76.28
75.46
62.53
53.28
42.98
2006
46.92
47.17
60.76
68.22
71.71
77.22
78.43
80.22
73.23
66.91
55.80
46.74
2007
42.27
48.98
59.85
61.08
67.89
73.36
72.73
75.35
73.19
63.45
55.75
45.55
2008
43.26
50.31
54.81
63.41
71.41
77.26
75.61
76.59
70.95
62.54
53.78
44.75
2009
45.40
51.74
57.13
63.96
72.59
77.83
79.54
79.86
72.85
65.17
52.97
43.60
2010
43.26
45.16
51.83
63.61
71.37
77.35
77.79
79.50
71.99
62.95
53.61
43.32
2011
44.55
47.98
61.41
69.41
72.42
83.83
78.58
80.23
72.68
62.83
54.26
43.96
2012
46.92
51.92
60.05
66.20
70.21
77.60
77.81
79.15
73.04
65.50
58.58
48.95
2013
47.10
52.06
56.21
62.06
69.57
76.10
76.30
77.87
72.92
64.69
52.04
42.68
2014
40.59
47.36
53.37
63.44
68.52
76.94
77.00
78.45
72.38
66.90
49.22
51.80
2015
42.28
48.26
54.74
65.78
70.44
74.48
76.71
77.87
76.88
68.81
56.60
46.63
2016
43.55
50.25
59.58
65.18
71.43
76.52
80.89
78.34
75.20
67.42
59.78
50.70
2017
49.07
55.18
61.70
65.90
71.43
76.38
79.58
78.28
75.14
64.86
57.44
46.63
2018
41.23
53.15
61.03
64.16
75.32
80.48
80.60
80.66
74.89
64.98
51.26
45.94
2019
45.41
52.12
56.79
64.67
73.23
78.50
79.96
81.12
79.22
64.75
51.86
45.88
2020
48.66
48.20
62.89
66.44
73.46
78.14
80.95
80.08
71.42
63.82
59.81
43.90
2021
43.96
45.18
59.29
65.54
72.01
78.50
77.64
77.00
74.05
66.50
56.18
54.76
2022
42.57
42.29
53.31
67.52
74.51
78.68
80.19
77.23
71.73
62.77
53.41
49.44
2023
49.01
49.81
58.88
63.68
69.86
77.81
78.57
79.79
76.34
67.01
54.14
48.95
2024
41.87
53.29
58.83
67.16
75.43
78.44
78.55
80.02
73.22
68.41
57.68
53.08
2025
42.44
51.03
60.28
66.32
73.11
77.54
76.25
79.73
74.66
67.71
58.34
50.46
2026
42.92
52.83
61.67
67.40
70.03
76.46
77.64
80.95
82.16
M
M
M
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1976
M
M
M
M
M
M
M
M
M
61.25
53.20
49.71
1977
47.54
55.97
65.06
68.87
77.41
83.31
86.81
89.54
85.92
76.59
59.46
55.93
1978
45.29
51.69
65.02
75.75
81.03
84.70
88.94
85.17
76.03
68.14
61.70
52.61
1979
45.86
54.88
63.33
71.14
77.86
79.25
87.50
87.00
79.65
75.33
57.68
52.21
1980
53.77
54.21
63.82
72.68
80.48
89.40
89.92
84.71
83.21
71.97
55.41
54.43
1981
52.93
55.39
63.12
71.32
77.20
81.35
84.12
84.57
80.11
71.31
64.28
55.50
1982
50.60
54.83
68.23
74.19
77.75
82.80
88.56
88.43
82.45
72.14
65.15
53.89
1983
51.15
57.39
63.92
73.70
80.62
81.00
86.08
86.25
80.67
71.38
62.62
46.30
1984
47.67
57.14
67.50
79.57
80.38
85.91
87.58
87.94
79.71
72.91
59.93
59.29
1985
43.90
49.20
63.29
72.88
79.79
80.93
84.15
89.39
84.50
68.00
62.47
51.57
1986
54.16
63.10
65.00
77.06
77.27
83.00
87.38
84.00
81.50
85.00
M
M
1987
47.83
52.50
58.00
73.50
75.14
73.17
84.10
86.50
85.00
M
53.50
52.83
1988
45.36
63.25
65.78
68.12
83.00
81.00
M
M
82.75
75.00
M
56.00
1989
56.88
51.77
65.60
73.63
82.88
87.50
87.84
86.96
87.75
70.26
62.96
47.28
1990
58.91
62.68
64.36
70.30
77.83
89.10
84.71
84.70
77.83
72.67
64.47
57.10
1991
51.48
59.17
69.90
75.52
81.56
84.91
84.92
86.77
76.84
73.69
59.42
56.08
1992
52.30
59.29
66.64
69.55
74.82
84.67
85.80
84.93
82.99
74.26
59.82
58.42
1993
52.98
58.46
65.33
72.57
77.47
83.63
86.50
90.59
79.16
74.54
60.66
64.70
1994
53.27
58.52
65.65
75.66
79.26
88.65
89.60
88.77
82.42
74.61
64.72
58.80
1995
55.09
61.51
63.88
69.38
77.40
82.96
83.83
88.58
83.27
74.68
63.77
57.00
1996
55.19
61.60
63.79
74.49
84.82
89.16
91.03
87.53
82.72
73.95
64.05
55.82
1997
51.58
56.81
67.84
68.36
78.43
83.54
89.11
89.99
85.81
72.94
61.58
53.37
1998
60.32
61.90
65.77
75.60
84.66
90.06
93.01
86.28
85.06
74.97
64.46
56.02
1999
57.99
65.97
67.52
76.93
81.42
84.62
85.85
89.91
82.65
72.84
66.39
56.59
2000
59.35
65.28
71.98
76.43
85.66
85.87
91.11
89.58
84.84
71.75
59.20
49.55
2001
52.09
60.57
61.71
76.41
83.42
89.46
90.69
89.81
81.84
74.41
66.41
56.21
2002
57.89
56.72
66.45
78.52
83.15
88.06
85.49
89.47
81.76
74.19
60.13
56.43
2003
53.62
57.56
67.93
76.51
85.32
87.06
84.87
87.66
79.83
73.67
64.32
56.48
2004
58.95
58.42
67.68
70.15
73.04
83.14
85.77
86.44
80.77
78.41
62.51
55.39
2005
59.06
58.48
67.50
73.99
79.63
87.63
89.63
87.87
88.11
72.64
66.10
55.55
2006
60.98
59.86
72.07
80.36
83.48
89.37
89.67
90.96
82.77
76.44
67.54
56.66
2007
51.42
60.51
69.84
71.96
77.84
83.24
81.83
85.75
83.37
76.22
66.29
58.23
2008
54.94
64.78
68.51
75.95
83.33
89.65
86.42
87.19
81.36
74.91
66.55
57.32
2009
58.31
65.76
68.56
75.99
83.53
88.91
91.79
91.15
80.79
73.69
63.91
51.73
2010
52.38
54.52
64.02
73.69
81.66
87.36
85.61
90.24
81.71
75.46
65.58
56.96
2011
55.48
59.70
73.20
81.92
83.85
92.06
89.22
91.09
84.56
73.98
65.09
52.12
2012
57.66
59.59
70.64
78.08
80.08
88.13
87.80
89.75
83.03
75.40
67.61
59.38
2013
55.69
62.50
67.65
73.07
80.08
85.69
86.03
88.15
81.92
73.23
60.05
51.92
2014
52.53
57.26
63.27
73.97
79.00
85.64
86.61
88.38
80.57
76.68
58.07
58.01
2015
50.93
55.85
63.17
73.88
78.25
83.21
87.48
89.22
86.39
77.64
63.92
58.27
2016
54.21
62.69
68.58
74.00
78.10
85.76
90.53
86.67
83.36
77.29
67.76
56.56
2017
59.63
67.14
70.10
75.41
79.82
86.34
88.85
87.51
83.30
72.99
66.05
54.24
2018
50.93
61.25
70.70
73.04
84.84
89.84
89.78
89.72
80.76
70.61
59.87
55.52
2019
54.47
61.03
64.84
75.63
81.82
87.23
89.89
92.04
87.59
74.42
61.70
58.48
2020
58.68
59.50
71.31
76.01
83.21
87.47
90.88
90.70
79.82
75.20
69.77
56.21
2021
54.59
53.86
69.22
74.09
80.75
87.32
85.85
80.60
75.69
77.30
64.49
64.69
2022
53.66
54.11
66.84
78.17
85.10
90.00
91.11
86.15
80.99
72.88
61.48
57.39
2023
60.51
61.15
69.57
73.97
78.74
89.44
89.83
90.38
87.26
75.03
62.27
59.06
2024
52.41
64.24
69.31
76.70
85.83
87.20
86.47
89.48
82.43
79.26
68.48
61.58
2025
51.14
62.21
72.79
77.42
83.65
87.29
84.11
88.79
83.30
77.32
67.85
60.77
2026
54.50
65.98
73.60
74.90
79.00
85.13
86.87
90.96
90.44
M
M
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
