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 (USC00446475) 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
M
0.00
0.00
1977
0.00
M
M
0.00
0.00
0.00
0.00
0.00
M
0.00
0.00
M
1978
M
M
M
M
M
0.00
0.00
M
0.00
0.00
0.00
0.00
1979
0.00
0.00
0.00
0.00
0.00
M
M
0.00
M
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
M
M
M
M
M
M
0.00
M
M
0.00
1983
0.00
M
0.00
M
0.00
M
M
0.00
0.00
0.00
0.00
M
1984
M
M
M
0.00
0.00
M
M
0.00
M
M
M
M
1985
M
M
M
M
M
0.00
0.00
0.00
M
M
M
M
1986
M
M
0.00
0.00
0.00
M
M
0.00
0.00
0.00
M
0.00
1987
M
0.00
0.00
0.00
0.00
0.00
M
M
M
M
M
M
1988
0.00
0.00
0.00
0.00
M
0.00
M
M
M
M
M
M
1989
0.00
0.00
0.00
0.00
M
0.00
0.00
0.00
M
M
0.00
0.00
1990
0.00
M
0.00
M
M
M
0.00
0.00
M
M
M
M
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
M
0.00
M
M
M
M
M
M
M
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
M
M
M
M
M
M
1997
M
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
0.24
0.00
0.00
0.00
0.00
0.54
2.54
0.31
0.90
2.33
2001
1.18
2.13
3.45
2.24
2.65
7.13
7.50
1.38
1.62
0.56
0.02
1.57
2002
2.86
0.67
4.13
2.28
1.69
2.23
5.08
0.26
1.36
5.19
3.70
3.25
2003
1.45
3.69
3.95
3.28
4.03
1.35
3.13
2.73
3.67
2.42
1.56
4.77
2004
1.85
2.06
1.61
4.14
2.51
2.71
5.74
5.71
2.08
3.03
2.61
2.27
2005
1.75
1.27
2.00
1.74
2.70
4.22
3.18
3.57
0.02
0.78
2.17
2.97
2006
2.49
0.85
0.19
2.22
1.81
4.37
3.11
1.62
4.05
4.94
3.73
2.20
2007
1.92
1.99
1.42
3.81
0.88
4.18
0.61
4.35
1.20
2.81
1.10
3.30
2008
1.46
2.63
1.41
2.75
4.93
3.42
3.25
2.55
1.23
1.48
3.64
3.41
2009
1.22
0.81
3.22
2.34
3.15
4.12
2.49
5.27
3.37
3.03
5.64
6.26
2010
1.58
3.07
6.40
0.65
2.06
1.43
1.19
5.65
4.77
2.18
0.39
1.01
2011
2.07
1.52
1.62
1.32
1.52
4.60
3.09
3.05
3.75
1.77
1.99
0.99
2012
2.64
3.54
1.19
2.40
3.10
1.89
1.87
9.10
1.03
5.15
0.79
4.21
2013
2.82
3.60
4.44
2.28
0.97
3.73
2.46
2.78
1.06
4.02
2.54
5.55
2014
2.48
1.85
1.93
3.64
4.68
2.12
3.23
2.54
4.08
1.27
3.94
2.94
2015
3.43
1.81
2.10
4.42
2.73
4.84
4.72
1.74
2.75
2.28
2.56
3.40
2016
2.98
4.39
2.33
1.97
5.81
2.89
5.50
1.18
5.41
3.93
1.47
2.76
2017
4.08
1.49
4.05
1.61
7.92
2.03
3.16
6.34
M
2.95
0.91
2.01
2018
3.04
1.65
2.65
1.75
5.07
5.47
7.10
2.90
3.86
3.47
5.06
3.82
2019
4.24
2.97
2.72
4.69
2.35
4.76
9.90
0.67
1.49
6.91
0.56
0.59
2020
1.14
4.25
3.20
4.08
1.48
0.79
0.99
3.38
3.72
3.21
4.98
4.72
2021
2.41
5.26
2.27
1.17
1.51
3.77
3.32
3.52
1.03
1.89
1.23
1.56
2022
5.04
1.16
5.02
2.74
3.91
3.82
0.43
0.05
0.58
2.14
1.78
3.14
2023
2.09
1.54
1.31
0.79
4.26
6.49
3.05
1.65
3.36
1.36
2.36
6.56
2024
2.77
2.66
9.07
0.78
3.86
1.53
5.12
6.58
3.71
0.05
2.46
2.84
2025
2.34
0.50
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
3.55
3.18
3.96
3.28
3.65
4.44
4.99
4.48
4.53
4.28
3.05
3.94
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
8.0
1981
M
M
M
M
M
M
M
M
10.5
12.3
13.2
13.2
1982
14.4
10.8
M
M
M
M
M
M
M
M
M
M
1983
M
M
M
M
M
M
M
10.5
14.9
M
9.6
M
1984
M
M
M
M
M
M
M
M
M
M
M
M
1985
M
M
M
M
M
M
10.1
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
9.3
14.1
12.9
M
M
M
M
M
M
14.2
10.3
1990
M
M
M
M
M
M
M
M
M
M
M
M
1991
3.7
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
1992
0.0
0.0
0.0
0.0
0.0
0.0
6.7
2.8
4.9
3.7
0.0
0.7
1993
7.7
8.4
2.3
0.0
0.2
0.0
0.0
0.0
0.0
0.0
0.0
0.0
1994
M
M
M
M
M
M
M
M
M
1.2
6.7
5.3
1995
6.0
6.6
5.0
5.8
4.8
4.2
3.2
4.7
3.6
3.6
5.9
6.5
1996
6.3
6.3
7.2
7.1
4.6
3.4
M
M
M
M
M
M
1997
M
6.2
6.9
6.4
8.8
7.5
5.5
4.5
6.8
6.7
7.6
7.3
1998
9.1
10.0
9.1
8.0
6.3
6.5
5.4
6.5
6.7
6.4
6.9
6.8
1999
9.2
9.4
11.4
9.3
8.9
7.4
6.5
6.3
8.6
6.3
9.0
8.3
2000
11.2
8.7
10.0
10.6
8.9
4.4
2.0
6.3
6.2
6.9
8.2
8.7
2001
8.3
8.7
10.6
8.7
7.0
6.3
7.3
5.3
5.7
7.7
6.9
8.0
2002
8.8
9.6
10.1
9.4
8.3
6.7
5.7
5.6
6.4
7.0
8.8
9.7
2003
9.5
9.1
8.5
10.4
7.0
7.1
6.8
5.6
7.3
7.3
8.1
10.1
2004
6.0
8.5
10.4
10.3
8.0
6.4
5.7
5.7
6.7
5.8
6.9
8.8
2005
9.0
8.3
8.6
9.5
6.5
6.6
4.9
4.2
5.5
8.4
8.8
8.1
2006
9.9
8.7
9.2
7.9
7.3
7.1
5.7
5.5
6.2
7.9
8.0
7.2
2007
9.7
9.9
9.8
8.7
7.1
6.5
5.6
5.0
5.4
6.2
7.2
8.1
2008
8.4
9.4
10.4
8.5
8.4
5.9
5.1
4.9
6.3
6.9
7.9
8.7
2009
7.1
9.6
7.9
8.2
6.9
5.7
5.9
4.5
6.5
7.0
8.4
8.5
2010
9.6
10.0
8.2
7.1
7.3
6.1
6.1
3.9
3.5
7.5
7.3
10.8
2011
8.3
9.6
8.5
10.4
7.0
6.5
4.9
6.0
4.7
6.9
7.7
7.2
2012
8.6
8.4
7.4
8.0
6.7
6.2
5.9
5.2
4.9
7.4
7.8
7.7
2013
7.0
8.9
9.9
7.9
8.9
7.1
5.8
5.2
5.5
6.2
8.1
6.5
2014
8.2
7.3
10.0
9.0
6.8
5.3
6.3
4.7
5.4
7.1
8.1
6.7
2015
8.0
9.8
8.4
8.7
8.0
7.4
5.9
5.3
6.9
7.9
7.0
7.3
2016
9.5
9.9
8.9
9.4
5.1
5.0
2.0
4.2
6.8
7.4
7.2
7.7
2017
8.0
8.1
10.2
9.4
8.5
7.1
6.1
5.7
6.1
6.4
6.6
6.9
2018
9.8
8.5
10.7
9.5
7.2
5.8
6.4
5.4
6.5
6.8
8.5
7.0
2019
9.0
6.8
8.5
9.2
7.3
7.7
5.2
5.2
6.1
6.8
7.1
2.2
2020
0.0
6.7
8.7
9.6
9.2
7.7
5.6
6.0
6.6
5.4
6.7
8.6
2021
7.5
8.6
8.9
8.3
7.1
7.1
6.3
4.9
6.0
7.4
7.3
6.7
2022
8.5
8.0
9.3
9.0
8.0
6.4
6.2
5.3
6.3
5.7
7.2
6.8
2023
7.4
8.3
9.1
6.5
5.7
4.8
3.5
5.5
5.7
5.2
5.6
5.8
2024
8.3
6.8
8.7
8.4
6.1
6.6
6.1
4.8
6.4
4.8
6.7
7.1
2025
8.5
6.9
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
M
M
M
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
1976
M
M
M
M
M
M
M
M
M
M
50.00
42.00
1977
M
M
M
63.50
74.80
81.14
88.33
88.33
M
61.00
48.00
M
1978
M
M
M
M
M
74.00
81.00
M
68.00
60.60
59.00
47.50
1979
35.00
M
63.00
61.00
72.00
M
M
82.00
M
54.00
72.00
45.00
1980
44.25
34.50
50.00
65.33
76.43
74.00
86.00
91.00
83.75
70.25
46.00
43.75
1981
45.00
53.00
46.00
67.14
74.33
86.00
82.00
75.00
77.63
65.61
56.17
43.67
1982
45.67
46.40
M
M
M
M
M
M
85.00
M
M
65.00
1983
40.00
M
60.00
M
75.00
M
M
75.00
70.50
65.00
58.00
M
1984
M
M
M
56.00
67.50
M
M
91.00
M
M
M
M
1985
M
M
M
M
M
82.00
89.33
82.00
M
M
M
M
1986
M
M
63.00
60.00
73.00
M
M
80.50
73.00
56.00
M
48.00
1987
M
38.00
56.00
44.00
49.00
77.00
M
M
M
M
M
M
1988
46.50
42.60
50.00
60.00
M
78.00
M
M
M
M
M
M
1989
41.00
39.71
49.00
57.89
M
79.00
85.00
82.00
M
M
50.00
40.33
1990
38.00
M
44.00
M
M
M
84.00
82.00
M
M
M
M
1991
41.45
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
M
M
81.18
78.15
75.15
60.45
M
53.00
1993
43.32
40.94
46.11
M
65.00
M
M
M
M
M
M
M
1994
M
46.00
M
M
M
M
M
M
M
71.50
65.13
55.65
1995
49.61
46.96
57.87
67.17
74.58
83.33
90.84
87.42
79.07
74.23
55.93
45.77
1996
44.42
44.90
50.26
64.57
70.29
81.83
M
M
M
M
M
M
1997
M
53.76
57.16
72.23
72.68
81.33
88.06
86.97
82.97
68.13
55.54
50.10
1998
52.42
52.25
56.26
67.03
74.87
83.93
87.29
86.42
82.83
70.00
61.27
54.74
1999
52.68
50.64
53.65
66.93
76.52
81.57
89.71
87.03
79.40
69.25
60.84
52.23
2000
45.20
52.38
60.90
62.55
77.58
84.39
82.27
83.03
77.77
71.35
57.43
44.45
2001
46.16
52.06
53.39
68.04
75.16
84.80
84.54
88.31
79.70
71.80
67.61
57.71
2002
53.17
54.95
60.40
70.90
76.24
85.43
88.91
91.40
83.78
83.55
56.88
49.72
2003
41.65
46.06
58.59
65.15
71.05
81.81
86.98
87.52
81.45
69.44
64.77
49.54
2004
40.74
48.66
56.90
66.47
82.58
82.51
86.78
80.65
76.91
66.92
58.63
49.81
2005
46.13
46.92
49.96
63.73
72.01
86.47
92.39
89.06
83.83
71.09
64.39
48.48
2006
54.59
49.29
57.61
69.74
75.55
82.22
88.26
89.25
78.26
69.16
63.62
57.43
2007
52.79
43.25
59.00
61.70
72.08
82.88
87.06
87.34
80.90
76.65
60.32
53.43
2008
49.25
54.63
59.81
67.76
74.97
89.12
89.25
86.00
82.26
68.87
55.46
56.85
2009
44.37
50.87
59.29
71.42
78.16
82.34
85.19
87.97
78.44
70.79
63.56
49.83
2010
44.08
42.86
58.13
69.56
77.23
88.58
90.12
86.64
82.22
70.15
58.28
38.56
2011
39.37
51.67
53.19
69.20
77.29
85.04
89.08
86.93
80.00
68.99
63.44
55.81
2012
51.57
52.11
64.63
65.48
76.83
82.04
88.83
84.86
79.28
70.85
56.06
56.74
2013
48.95
47.49
50.70
66.62
75.66
83.60
88.96
83.79
79.58
75.08
60.50
55.34
2014
47.74
49.68
56.04
64.65
74.85
81.14
82.63
80.25
77.43
69.97
54.38
50.52
2015
43.21
37.72
52.15
65.30
76.30
83.12
82.58
81.12
80.36
66.20
62.30
61.26
2016
44.83
48.32
59.35
62.00
68.66
81.26
87.22
87.85
81.46
71.45
59.56
50.73
2017
49.34
57.21
55.66
71.34
72.47
83.81
88.30
82.50
77.80
73.01
59.90
48.42
2018
43.84
56.48
50.40
63.92
79.48
83.16
85.22
87.02
82.38
71.20
57.45
51.95
2019
45.92
50.76
53.98
68.37
79.04
83.19
88.33
85.57
81.91
71.67
54.72
53.20
2020
50.62
53.61
61.09
63.95
70.06
80.74
89.32
84.67
77.88
68.54
62.04
49.05
2021
44.45
44.30
58.50
64.30
71.88
80.23
85.95
85.06
77.23
71.01
56.93
55.65
2022
40.67
49.14
55.36
62.42
70.20
78.80
83.01
82.64
77.20
62.90
58.86
47.00
2023
50.75
52.43
54.40
66.65
68.26
75.32
84.25
82.83
78.46
69.88
57.31
52.87
2024
47.66
49.21
54.39
52.18
66.00
M
82.70
82.19
76.22
69.18
60.46
49.35
2025
39.63
48.00
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
48.20
50.88
57.50
67.90
75.70
83.39
87.60
85.51
80.30
70.90
60.20
52.00
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
M
44.00
40.00
1977
M
M
M
48.00
63.20
68.43
73.00
76.33
M
49.00
45.00
M
1978
M
M
M
M
M
65.50
74.00
M
55.00
50.20
54.50
39.50
1979
33.00
M
47.50
52.33
62.33
M
M
70.00
M
50.00
60.00
34.00
1980
40.50
34.00
41.33
52.33
66.57
70.00
76.50
83.50
69.00
56.00
40.50
35.25
1981
33.00
45.00
37.25
53.86
64.00
74.00
64.00
65.00
64.20
50.26
43.23
36.13
1982
34.86
35.40
M
M
M
M
M
M
80.00
M
M
54.00
1983
36.00
M
53.00
M
55.00
M
M
61.33
60.50
58.00
44.44
M
1984
M
M
M
54.00
52.00
M
M
85.00
M
M
M
M
1985
M
M
M
M
M
70.00
72.67
82.00
M
M
M
M
1986
M
M
62.00
56.00
69.00
M
M
73.50
66.00
51.00
M
47.00
1987
M
33.00
46.00
40.00
46.00
71.00
M
M
M
M
M
M
1988
41.00
37.20
46.25
54.00
M
71.00
M
M
M
M
M
M
1989
37.00
34.71
40.00
47.42
M
72.25
79.50
78.50
M
M
41.88
34.67
1990
33.00
M
36.50
M
M
M
76.00
71.00
M
M
M
M
1991
38.91
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
M
M
77.00
75.38
71.46
54.64
M
42.00
1993
38.50
35.61
39.44
M
65.00
M
M
M
M
M
M
M
1994
M
42.00
M
M
M
M
M
M
M
48.50
46.63
39.48
1995
36.61
31.68
40.19
47.27
56.39
65.77
72.97
68.39
61.30
52.97
38.17
31.42
1996
29.35
31.00
33.97
46.13
54.58
64.33
M
M
M
M
M
M
1997
M
35.90
38.68
42.73
49.97
59.27
66.10
63.16
60.00
48.29
40.23
33.61
1998
37.48
37.86
41.00
47.37
56.77
65.33
68.52
65.65
63.43
50.26
38.53
36.68
1999
32.55
33.46
36.45
44.67
54.77
63.83
71.39
68.71
63.67
49.07
43.36
35.42
2000
29.66
32.38
39.71
47.07
56.50
66.96
65.68
67.84
61.70
51.19
38.87
27.87
2001
30.21
33.76
37.65
46.53
56.77
67.47
66.21
70.08
60.12
49.92
44.91
38.99
2002
34.26
33.48
41.80
49.92
55.28
66.24
69.77
70.28
63.72
60.27
40.96
33.16
2003
27.93
31.46
40.19
47.65
53.47
66.26
71.71
68.41
60.62
47.06
42.88
30.95
2004
25.74
28.62
38.03
47.00
61.68
64.41
69.47
66.08
61.43
49.55
40.35
32.97
2005
30.86
31.49
34.19
45.84
52.93
69.28
76.19
73.42
63.40
55.42
44.25
32.43
2006
39.08
32.90
38.56
48.74
56.04
65.96
70.90
69.28
61.10
50.29
45.74
37.81
2007
37.17
28.40
39.55
43.88
51.92
62.54
67.01
68.75
61.64
58.01
41.54
37.11
2008
32.17
35.34
40.42
49.58
53.54
68.00
69.86
67.23
63.50
48.78
41.18
37.23
2009
27.82
31.93
38.39
51.32
61.03
65.42
67.25
72.94
62.54
52.90
47.66
35.83
2010
30.08
29.62
40.77
47.48
58.54
67.28
71.77
67.48
64.22
52.85
39.74
26.60
2011
25.90
31.94
37.46
51.62
58.94
66.68
72.06
67.71
65.90
50.81
43.70
36.24
2012
33.39
33.68
45.12
45.86
59.87
63.38
73.85
71.66
61.16
54.06
40.34
39.26
2013
33.34
33.48
37.11
48.74
59.12
68.54
72.82
68.23
59.48
57.90
42.08
38.12
2014
27.35
33.35
37.52
47.14
56.45
63.20
67.07
65.50
61.73
51.74
38.60
35.95
2015
28.98
21.46
34.32
45.86
58.77
67.94
69.02
63.88
65.24
49.07
43.52
45.01
2016
29.27
33.30
42.28
43.16
55.52
64.82
73.23
70.62
66.46
52.16
40.25
34.14
2017
35.95
37.75
38.23
54.06
56.56
65.82
71.92
67.00
61.99
54.25
40.99
31.13
2018
27.37
37.96
34.95
44.50
61.43
67.10
68.40
71.16
70.08
53.46
40.80
36.70
2019
33.35
39.42
36.43
51.72
61.04
66.37
71.06
69.39
64.01
55.73
38.33
37.23
2020
35.99
37.51
44.47
45.95
55.09
66.72
73.60
71.58
63.42
52.64
43.07
33.29
2021
30.65
31.81
39.03
45.06
51.41
65.59
69.33
70.34
61.57
57.00
40.60
41.46
2022
26.16
33.01
40.98
43.13
54.43
59.53
68.92
65.79
58.04
45.90
39.70
28.11
2023
33.56
34.16
35.07
45.83
49.31
58.55
68.00
66.60
60.80
49.09
35.46
35.59
2024
31.35
31.24
41.11
47.48
66.00
M
69.85
64.97
60.56
45.53
42.78
31.87
2025
25.09
26.15
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
30.39
31.48
37.30
46.51
55.70
64.60
69.40
67.41
62.10
51.30
41.40
34.20
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
M
47.00
41.00
1977
M
M
M
55.75
69.00
74.79
80.67
82.33
M
55.00
46.50
M
1978
M
M
M
M
M
69.75
77.50
M
61.50
55.40
56.75
43.50
1979
34.00
M
55.25
56.67
67.17
M
M
76.00
M
52.00
66.00
39.50
1980
42.38
34.25
45.67
58.83
71.50
72.00
81.25
87.25
76.38
63.12
43.25
39.50
1981
39.00
49.00
41.62
60.50
69.17
80.00
73.00
70.00
70.92
57.94
49.70
39.90
1982
40.26
40.90
M
M
M
M
M
M
82.50
M
M
59.50
1983
38.00
M
56.50
M
65.00
M
M
68.17
65.50
61.50
51.22
M
1984
M
M
M
55.00
59.75
M
M
88.00
M
M
M
M
1985
M
M
M
M
M
76.00
81.00
82.00
M
M
M
M
1986
M
M
62.50
58.00
71.00
M
M
77.00
69.50
53.50
M
47.50
1987
M
35.50
51.00
42.00
47.50
74.00
M
M
M
M
M
M
1988
43.75
39.90
48.12
57.00
M
74.50
M
M
M
M
M
M
1989
39.00
37.21
44.50
52.66
M
75.62
82.25
80.25
M
M
45.94
37.50
1990
35.50
M
40.25
M
M
M
80.00
76.50
M
M
M
M
1991
40.18
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
M
M
79.09
76.77
73.31
57.55
M
47.50
1993
40.91
38.28
42.78
M
65.00
M
M
M
M
M
M
M
1994
M
44.00
M
M
M
M
M
M
M
60.00
55.88
47.56
1995
43.11
39.32
49.03
57.22
65.48
74.55
81.90
77.90
70.18
63.60
47.05
38.60
1996
36.89
37.95
42.11
55.35
62.44
73.08
M
M
M
M
M
M
1997
M
44.83
47.92
57.48
61.32
70.30
77.08
75.06
71.48
58.21
47.88
41.85
1998
44.95
45.05
48.63
57.20
65.82
74.63
77.90
76.03
73.13
60.13
49.90
45.71
1999
42.61
42.05
45.05
55.80
65.65
72.70
80.55
77.87
71.53
59.16
52.10
43.82
2000
37.43
42.38
50.31
54.81
67.04
75.68
73.98
75.44
69.73
61.27
48.15
36.16
2001
38.18
42.91
45.52
57.28
65.96
76.14
75.38
79.20
69.91
60.86
56.26
48.35
2002
43.71
44.21
51.10
60.41
65.76
75.84
79.34
80.84
73.75
70.98
48.92
41.44
2003
34.79
38.76
49.39
56.40
62.26
74.03
79.35
77.97
71.03
58.25
53.82
40.25
2004
33.24
38.64
47.47
56.73
72.13
73.46
78.13
73.36
69.17
58.24
49.49
41.39
2005
38.50
39.20
42.08
54.78
62.47
77.88
84.29
81.24
73.62
63.25
54.32
40.45
2006
46.84
41.10
48.08
59.24
65.79
74.09
79.58
79.26
69.68
59.73
54.68
47.62
2007
44.98
35.82
49.27
52.79
62.00
72.71
77.03
78.05
71.27
67.33
50.93
45.27
2008
40.71
44.99
50.12
58.67
64.25
78.56
79.55
76.61
72.88
58.83
48.32
47.04
2009
36.09
41.40
48.84
61.37
69.60
73.88
76.22
80.45
70.49
61.85
55.61
42.83
2010
37.08
36.24
49.45
58.52
67.88
77.93
80.95
77.06
73.22
61.50
49.01
32.58
2011
32.64
41.80
45.33
60.41
68.12
75.86
80.57
77.32
72.95
59.90
53.57
46.02
2012
42.48
42.89
54.88
55.67
68.35
72.71
81.34
78.26
70.22
62.45
48.20
48.00
2013
41.15
40.49
43.90
57.68
67.39
76.07
80.89
76.01
69.53
66.49
51.29
46.73
2014
37.55
41.51
46.78
55.90
65.65
72.17
74.85
72.88
69.58
60.86
46.49
43.24
2015
36.09
29.59
43.24
55.58
67.54
75.53
75.80
72.50
72.80
57.64
52.91
53.14
2016
37.05
40.81
50.81
52.58
62.09
73.04
80.22
79.24
73.96
61.80
49.91
42.44
2017
42.64
47.48
46.95
62.70
64.51
74.82
80.11
74.75
69.89
63.63
50.45
39.77
2018
35.60
47.22
42.68
54.21
70.46
75.13
76.81
79.09
76.23
62.33
49.13
44.33
2019
39.64
45.09
45.21
60.05
70.04
74.78
79.69
77.48
72.96
63.70
46.52
45.21
2020
43.31
45.56
52.78
54.95
62.57
73.73
81.46
78.13
70.65
60.59
52.56
41.17
2021
37.55
38.06
48.76
54.68
61.65
72.91
77.64
77.70
69.40
64.01
48.77
48.55
2022
33.42
41.08
48.17
52.77
62.31
69.16
75.96
74.21
67.62
54.40
49.28
37.55
2023
42.16
43.29
44.74
56.24
58.78
66.93
76.13
74.72
69.63
59.49
46.38
44.23
2024
39.51
40.23
47.75
49.83
66.00
M
76.28
73.58
68.39
57.35
51.62
40.61
2025
32.36
37.08
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
39.30
41.18
47.40
57.20
65.70
74.00
78.50
76.46
71.20
61.10
50.80
43.10
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
