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
1973
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1974
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1975
0.00
0.00
0.00
0.00
0.00
0.00
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
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
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
M
M
M
M
M
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
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
1973
M
M
M
M
M
M
M
M
M
M
M
M
1974
M
M
M
M
M
M
M
M
M
M
M
M
1975
M
M
M
M
M
M
M
M
M
M
M
M
1976
M
M
M
M
M
M
M
M
M
M
M
M
1977
M
1.4
1.3
1.3
1.3
1.7
1.4
1.6
1.1
1.0
0.6
0.4
1978
1.4
1.5
1.0
1.8
2.0
1.6
0.9
1.7
1.6
0.9
0.2
1.6
1979
1.4
2.6
1.5
0.7
1.6
1.9
1.7
1.2
1.7
1.7
0.3
0.5
1980
1.2
1.4
2.1
2.4
2.0
4.0
3.2
2.0
3.0
2.0
1.9
1.2
1981
1.3
1.7
2.6
2.7
3.3
4.2
3.8
4.1
3.0
2.6
1.8
1.2
1982
1.5
1.3
1.9
1.8
1.7
3.5
3.7
3.3
2.3
1.6
1.4
1.1
1983
0.8
2.1
2.2
3.1
3.1
4.2
4.4
4.0
3.9
3.0
1.4
1.5
1984
0.9
1.7
2.6
3.4
3.8
3.3
4.2
4.1
3.4
2.4
2.3
1.3
1985
2.1
1.6
1.5
3.1
3.2
3.2
4.2
3.8
3.4
2.4
1.7
1.9
1986
1.5
3.2
2.6
2.8
2.8
4.3
4.0
3.4
2.3
1.6
1.5
1.0
1987
2.9
2.6
2.1
2.9
2.8
3.4
3.9
3.8
3.2
2.3
1.8
1.4
1988
1.4
1.6
1.4
2.5
3.0
3.5
3.2
2.2
2.1
2.1
1.7
0.7
1989
1.0
2.0
1.8
2.7
3.5
3.3
3.4
3.3
2.0
2.2
1.8
1.6
1990
1.0
0.9
1.9
2.1
2.2
3.3
3.5
3.1
3.0
1.9
1.9
1.4
1991
1.2
2.8
3.2
2.5
3.6
3.0
4.3
3.7
4.6
3.7
3.7
3.1
1992
3.3
3.8
4.6
4.8
5.7
5.6
5.5
6.4
5.3
4.5
3.4
3.5
1993
3.5
4.4
5.3
5.3
5.4
5.6
6.0
6.0
5.1
4.1
3.4
2.7
1994
3.8
4.8
4.2
4.8
5.4
6.0
6.8
6.7
5.4
4.4
3.5
3.4
1995
3.6
3.9
4.3
4.8
5.4
5.6
6.4
5.8
5.1
4.8
4.2
3.5
1996
4.8
3.7
4.4
4.6
5.6
5.7
5.6
5.8
5.0
4.2
3.7
5.0
1997
3.7
3.5
4.6
5.0
4.6
5.8
5.5
5.8
5.1
3.7
3.7
3.9
1998
3.3
4.2
4.0
5.0
5.2
6.4
5.6
6.0
5.5
4.3
3.7
4.0
1999
3.9
4.3
4.2
5.0
5.6
6.3
6.6
6.6
5.8
5.1
4.4
3.5
2000
3.4
3.5
4.3
5.5
5.1
5.5
5.7
6.3
5.7
3.8
2.8
3.8
2001
3.2
3.8
4.9
5.2
5.7
6.1
5.3
5.9
4.9
4.2
3.6
3.0
2002
2.1
3.4
3.8
4.2
5.1
4.9
5.4
5.3
4.6
4.1
3.6
1.2
2003
2.0
2.3
2.7
3.3
4.9
5.5
5.1
5.1
4.5
4.0
3.1
1.4
2004
1.6
2.9
3.2
3.6
4.6
4.0
5.4
5.1
4.5
3.9
1.5
2.2
2005
1.9
3.4
3.0
3.8
5.3
6.1
5.9
5.4
4.4
3.7
4.0
1.6
2006
2.0
3.4
3.0
3.8
5.2
4.8
5.4
5.0
4.5
3.3
2.7
2.6
2007
2.7
3.1
3.8
3.6
4.5
4.7
4.3
5.4
5.3
3.2
2.1
2.0
2008
2.1
3.4
3.9
4.6
5.2
5.1
6.0
5.2
5.2
4.1
4.3
4.0
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
M
M
M
M
M
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
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
6.4
6.1
6.3
6.4
5.2
5.6
4.4
4.2
2017
3.3
3.8
3.9
4.7
5.2
6.2
5.5
6.2
4.7
5.3
4.1
3.6
2018
4.7
4.3
6.2
5.5
5.1
5.7
5.3
5.5
5.7
5.3
4.2
2.7
2019
3.5
4.8
4.1
5.8
5.5
6.5
6.1
5.9
6.2
M
M
M
2020
M
M
M
M
M
M
5.8
6.5
5.3
4.3
5.1
5.1
2021
4.9
4.8
4.8
5.5
5.3
6.0
5.8
5.7
5.6
4.6
4.4
4.5
2022
4.7
4.9
5.7
5.9
6.5
6.6
6.3
5.8
5.7
5.0
4.8
4.9
2023
4.2
5.1
4.3
5.7
5.7
6.1
5.6
6.3
5.2
5.0
4.1
4.3
2024
4.6
4.7
6.4
5.6
5.7
6.1
5.3
5.7
5.9
5.1
5.0
4.4
2025
5.1
4.7
7.0
M
M
M
M
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1973
61.71
61.42
66.83
75.30
81.52
84.86
93.11
97.75
91.04
78.19
70.35
57.73
1974
63.35
60.55
62.93
62.30
83.90
85.76
98.20
99.46
88.04
76.05
73.41
66.07
1975
62.95
65.88
65.93
67.81
72.03
83.93
102.10
95.93
86.97
81.08
69.00
61.38
1976
62.50
61.83
66.30
63.41
71.86
88.11
88.57
96.17
84.41
75.97
67.73
62.82
1977
59.43
66.38
73.26
79.30
78.88
84.15
89.81
89.87
88.57
75.07
70.07
63.56
1978
60.56
67.85
67.66
69.10
74.79
80.82
99.23
95.10
93.24
78.46
71.43
65.90
1979
63.62
67.22
62.82
73.90
81.58
85.38
91.15
94.59
83.64
70.46
71.56
65.04
1980
63.39
66.63
67.16
74.64
79.66
89.68
100.23
98.10
89.18
81.48
68.47
62.50
1981
63.61
63.63
74.87
68.33
80.16
90.07
96.06
92.76
89.57
82.11
78.20
64.97
1982
62.37
65.43
71.32
68.83
77.29
89.23
93.07
94.48
85.80
77.54
68.93
60.77
1983
67.42
64.14
76.90
74.86
77.97
92.00
91.63
90.84
93.20
86.45
71.52
66.16
1984
61.03
67.03
67.07
78.40
71.00
88.60
104.61
94.97
90.25
81.90
68.40
64.44
1985
58.65
66.54
68.90
74.47
74.94
87.77
98.87
100.67
91.90
84.85
70.85
64.83
1986
60.90
60.44
65.76
67.60
85.35
83.79
98.29
97.26
90.27
78.32
70.13
64.55
1987
64.79
63.11
73.13
81.27
82.19
89.87
92.97
91.80
93.57
76.81
69.90
63.76
1988
58.52
62.79
71.13
74.73
78.16
81.27
99.48
100.87
94.13
79.71
71.47
63.97
1989
60.45
63.93
71.52
67.73
82.10
81.62
98.52
96.32
89.41
82.29
70.27
66.71
1990
59.32
73.32
73.45
71.10
81.93
87.43
98.62
99.84
90.20
78.35
70.14
62.32
1991
63.35
58.20
63.32
70.57
79.48
91.21
97.81
99.61
88.71
75.18
71.23
66.00
1992
64.77
67.52
67.87
74.60
83.26
79.30
95.45
97.50
90.60
73.39
73.07
63.26
1993
61.94
65.00
68.48
73.63
76.84
88.23
99.67
95.10
83.20
73.48
62.03
63.87
1994
59.97
64.00
69.13
75.40
81.82
92.10
101.35
98.27
88.20
78.65
73.90
68.29
1995
66.55
69.00
70.68
72.30
88.19
86.53
97.77
96.42
85.87
84.61
74.60
64.61
1996
60.97
59.76
65.37
75.00
81.48
91.34
98.55
92.29
85.13
81.77
73.40
62.97
1997
63.13
71.75
76.23
74.17
78.52
85.97
91.65
92.16
87.37
81.30
70.90
65.26
1998
62.29
69.64
75.58
74.77
76.61
92.43
98.68
98.30
88.03
83.23
75.80
63.06
1999
62.27
60.50
66.77
79.43
86.77
91.67
97.65
96.42
85.25
78.81
68.18
63.32
2000
61.58
73.52
76.94
71.57
80.10
97.07
99.10
98.77
90.03
76.10
68.77
65.13
2001
62.90
67.89
76.29
79.76
82.93
97.19
97.69
97.59
85.52
86.68
72.14
68.21
2002
68.50
71.68
70.26
69.56
82.17
86.53
96.22
92.71
87.93
84.13
71.77
65.89
2003
61.03
62.46
72.87
74.60
89.30
93.80
99.88
98.07
94.88
75.40
69.00
65.14
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
68.33
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
M
M
M
M
M
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
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
86.45
93.82
102.37
104.29
90.80
84.78
68.54
64.05
2017
61.90
65.36
72.30
84.38
87.39
98.66
100.57
100.75
93.08
89.66
77.54
64.05
2018
61.73
61.44
66.84
69.92
75.32
86.60
95.64
99.76
91.40
78.51
67.82
70.73
2019
65.39
72.11
75.66
74.42
92.33
90.56
94.07
100.05
88.35
M
M
M
2020
44.60
55.40
M
66.80
57.20
66.20
105.25
100.11
94.82
82.17
75.68
65.68
2021
63.88
67.49
70.73
76.70
87.92
89.30
102.49
96.34
92.42
86.64
69.02
69.28
2022
69.63
73.79
66.66
74.90
91.57
94.04
106.09
101.21
88.10
87.67
80.06
68.81
2023
63.76
66.14
80.02
87.43
83.04
94.04
102.66
106.03
89.42
86.00
77.18
71.19
2024
73.11
72.97
71.89
81.74
88.26
89.18
103.36
102.03
92.84
81.30
80.06
69.22
2025
68.70
68.77
65.93
M
M
M
M
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1973
39.71
40.17
45.63
49.81
55.55
60.21
65.96
67.92
63.65
55.29
50.77
39.65
1974
37.35
40.50
43.10
45.85
58.85
62.21
69.23
68.31
60.75
50.55
46.45
37.43
1975
40.68
44.88
43.83
51.48
53.10
56.20
69.60
67.57
58.41
52.92
42.83
41.69
1976
36.50
43.48
43.23
46.48
53.24
63.07
65.11
68.77
62.73
53.45
42.80
45.64
1977
43.40
44.33
47.13
50.73
52.46
57.41
61.39
62.68
63.07
55.07
44.93
47.52
1978
41.72
45.11
43.03
48.17
51.07
56.57
66.77
68.31
65.90
53.88
47.39
44.37
1979
44.17
46.28
42.18
45.69
55.06
63.04
67.54
67.03
64.44
56.71
47.52
41.79
1980
39.29
42.81
47.03
51.46
54.52
62.44
67.23
69.17
65.79
55.65
48.30
37.20
1981
36.35
42.59
48.97
50.47
53.71
63.57
66.90
67.59
64.27
59.18
50.10
42.71
1982
41.85
43.29
45.90
49.66
55.10
61.50
64.93
66.55
64.20
53.57
45.77
36.00
1983
37.16
43.79
49.81
50.89
54.00
62.57
64.83
65.00
64.90
58.45
53.10
42.87
1984
35.35
39.17
44.03
54.03
51.32
61.20
71.77
67.06
65.50
52.39
47.90
41.56
1985
40.42
46.07
42.77
49.30
54.19
62.60
69.03
71.73
66.10
59.73
50.69
42.70
1986
40.77
44.19
45.14
46.50
57.94
61.62
68.29
67.61
64.40
56.35
45.60
38.32
1987
42.89
44.29
46.29
54.43
56.52
63.23
67.32
67.57
68.79
58.16
50.10
44.72
1988
41.45
44.38
45.84
50.63
54.61
60.37
70.16
70.27
66.17
57.74
50.87
37.32
1989
36.35
44.82
46.06
47.43
57.32
58.77
70.39
71.71
64.52
61.29
51.60
47.10
1990
37.71
43.18
49.71
49.63
58.00
62.43
70.34
71.13
67.40
55.90
49.43
44.32
1991
37.10
41.12
46.13
50.10
52.90
63.31
69.45
70.61
64.67
54.18
44.47
43.10
1992
35.84
44.55
45.94
50.60
58.13
57.90
66.74
69.60
64.13
54.03
43.20
40.58
1993
34.97
41.18
48.13
49.13
54.48
61.50
69.67
67.48
60.80
53.26
47.20
39.52
1994
38.71
41.88
46.71
47.63
56.71
63.23
71.94
69.13
61.30
55.55
47.50
38.94
1995
36.45
42.00
47.16
50.97
60.61
61.93
68.90
69.29
61.93
58.03
50.37
45.65
1996
47.55
42.21
47.20
50.73
56.32
64.62
68.06
65.55
61.07
53.74
45.50
45.90
1997
43.55
44.86
45.71
53.67
56.97
61.90
64.55
67.29
65.90
58.67
48.52
42.45
1998
40.32
47.68
47.55
50.60
54.45
64.47
68.42
69.33
66.00
53.03
45.43
38.03
1999
39.37
37.93
46.13
50.57
57.48
63.43
69.06
70.00
63.62
59.52
44.21
40.03
2000
36.58
41.79
48.58
50.33
57.43
65.03
68.58
71.65
65.60
53.10
46.63
42.77
2001
40.68
39.11
48.55
51.21
56.10
66.23
67.28
70.97
65.00
61.75
51.00
47.46
2002
41.89
43.82
47.48
51.85
56.69
61.67
68.04
65.65
64.13
59.90
49.53
44.96
2003
38.07
38.65
49.74
52.20
59.52
66.63
71.08
72.52
66.72
60.07
47.00
43.14
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
44.96
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
M
M
M
M
M
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
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
64.17
70.98
76.07
78.10
68.12
62.31
51.02
44.31
2017
37.92
44.02
45.82
57.08
65.91
73.34
70.61
73.63
65.00
64.63
49.64
42.05
2018
42.22
40.55
47.97
51.26
53.95
60.80
66.66
71.72
66.50
58.77
50.06
42.68
2019
36.70
41.00
47.74
50.90
59.23
61.34
65.33
70.55
62.74
M
M
M
2020
44.60
50.00
M
65.60
55.40
66.20
75.80
70.44
65.60
55.75
51.32
43.03
2021
41.58
43.31
47.68
52.04
57.95
62.54
70.90
67.65
65.48
56.74
46.04
43.15
2022
42.16
45.37
46.69
50.24
60.92
67.34
73.63
71.25
66.56
63.50
51.50
49.07
2023
38.10
43.06
48.78
54.53
58.01
67.70
71.25
74.45
65.36
61.55
49.94
41.99
2024
44.37
46.52
49.48
54.26
59.17
63.98
71.95
70.38
66.20
60.68
54.56
44.31
2025
40.88
43.96
48.74
M
M
M
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
1973
50.71
50.79
56.23
62.56
68.53
72.53
79.54
82.83
77.35
66.74
60.56
48.69
1974
50.35
50.52
53.02
54.08
71.38
73.98
83.72
83.88
74.40
63.30
59.93
51.75
1975
51.82
55.38
54.88
59.65
62.57
70.07
85.85
81.75
72.69
67.00
55.92
51.53
1976
49.50
52.65
54.77
54.94
62.55
75.59
76.84
82.47
73.57
64.71
55.27
54.23
1977
51.42
55.35
60.19
65.02
65.67
70.78
75.60
76.27
75.82
65.07
57.50
55.54
1978
51.14
56.48
55.34
58.63
62.93
68.70
83.00
81.71
79.57
66.17
59.41
55.13
1979
53.90
56.75
52.50
59.79
68.32
74.21
79.35
80.81
74.04
63.59
59.54
53.42
1980
51.34
54.72
57.10
63.05
67.09
76.06
83.73
83.63
77.48
68.56
58.38
49.85
1981
49.98
53.11
61.92
59.40
66.94
76.82
81.48
80.17
76.92
70.64
64.15
53.84
1982
52.11
54.36
58.61
59.24
66.19
75.37
79.00
80.52
75.00
65.55
57.35
48.39
1983
52.29
53.96
63.35
62.88
65.98
77.28
78.23
77.92
79.05
72.45
62.31
54.52
1984
48.19
53.10
55.55
66.22
61.16
74.90
88.19
81.02
77.88
67.15
58.15
53.00
1985
49.53
56.30
55.84
61.88
64.56
75.18
83.95
86.20
79.00
72.29
60.77
53.76
1986
50.84
52.31
55.45
57.05
71.65
72.71
83.29
82.44
77.33
67.34
57.87
51.44
1987
53.84
53.70
59.71
67.85
69.35
76.55
80.15
79.68
81.18
67.48
60.00
54.24
1988
49.98
53.59
58.48
62.68
66.39
70.82
84.82
85.57
80.15
68.73
61.17
50.65
1989
48.40
54.38
58.79
57.58
69.71
70.19
84.45
84.02
76.97
71.79
60.93
56.90
1990
48.52
58.25
61.58
60.37
69.97
74.93
84.48
85.48
78.80
67.13
59.79
53.32
1991
50.23
49.66
54.73
60.33
66.19
77.26
83.63
85.11
76.69
64.68
57.85
54.55
1992
50.31
56.03
56.90
62.60
70.69
68.60
81.10
83.55
77.37
63.71
58.13
51.92
1993
48.45
53.09
58.31
61.38
65.66
74.87
84.67
81.29
72.00
63.37
54.62
51.69
1994
49.34
52.94
57.92
61.52
69.27
77.67
86.65
83.70
74.75
67.10
60.70
53.61
1995
51.50
55.50
58.92
61.63
74.40
74.23
83.34
82.85
73.90
71.32
62.48
55.13
1996
54.26
50.98
56.28
62.87
68.90
77.98
83.31
78.92
73.10
67.76
59.45
54.44
1997
53.34
58.30
60.97
63.92
67.74
73.93
78.10
79.73
76.63
69.98
59.71
53.85
1998
51.31
58.66
61.56
62.68
65.53
78.45
83.55
83.82
77.02
68.13
60.62
50.55
1999
50.82
49.21
56.45
65.00
72.13
77.55
83.35
83.21
74.44
69.16
56.20
51.68
2000
49.08
57.66
62.76
60.95
68.77
81.05
83.84
85.21
77.82
64.60
57.70
53.95
2001
51.79
53.50
62.42
65.48
69.52
81.71
82.48
84.28
75.26
74.21
61.57
57.83
2002
55.20
57.75
58.87
60.70
69.43
74.10
82.13
79.18
76.03
72.02
60.65
55.43
2003
49.55
50.56
61.31
63.40
74.41
80.22
85.48
85.30
80.80
67.73
58.00
54.14
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
56.65
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
M
M
M
M
M
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
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
75.31
82.40
89.22
91.20
79.46
73.55
59.78
54.18
2017
49.91
54.69
59.06
70.73
76.65
86.00
85.59
87.19
79.04
77.15
63.59
53.05
2018
51.97
51.00
57.40
60.59
64.63
73.70
81.15
85.74
78.95
68.64
58.94
56.71
2019
51.05
56.56
61.70
62.66
75.78
75.95
79.70
85.30
75.55
M
M
M
2020
44.60
52.70
M
66.20
56.30
66.20
90.72
85.27
80.21
68.96
63.50
54.35
2021
52.73
55.40
59.20
64.37
72.94
75.92
86.70
81.99
78.95
71.69
57.53
56.21
2022
55.89
59.58
56.68
62.57
76.25
80.69
89.86
86.23
77.33
75.59
65.78
58.94
2023
50.93
54.60
64.40
70.98
70.53
80.87
86.96
90.24
77.39
73.78
63.56
56.59
2024
58.74
59.74
60.68
68.00
73.72
76.58
87.65
86.20
79.52
70.99
67.31
56.76
2025
54.79
56.36
57.34
M
M
M
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.
