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 (USC00316422) 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
1978
M
M
M
M
M
0.00
0.00
M
0.00
M
M
0.00
1979
0.00
M
M
M
M
M
M
M
M
M
M
M
1980
M
0.00
M
0.00
M
M
0.00
0.00
M
M
0.00
M
1981
M
M
M
M
M
M
M
0.00
M
M
M
M
1982
M
M
M
0.00
0.00
M
M
M
M
M
0.00
0.00
1983
M
M
M
0.00
0.00
M
0.00
M
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
0.01
0.00
0.04
0.05
0.00
0.00
0.00
0.00
0.15
0.00
1991
0.02
0.09
0.20
0.18
0.00
1.20
0.39
0.00
0.00
0.27
0.00
0.00
1992
0.00
0.04
0.00
0.42
0.23
1.07
0.99
0.00
0.00
0.00
0.00
0.06
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
6.92
5.32
5.23
2.98
2.03
1.96
1997
1.47
0.73
2.46
0.63
0.35
10.10
2.46
1.02
8.00
1.95
0.00
0.00
1998
5.69
0.00
3.04
3.50
1.98
2.32
4.45
4.95
0.05
0.11
5.99
0.00
1999
0.00
5.68
11.36
0.00
0.00
0.00
1.73
4.16
17.39
2.17
0.00
0.38
2000
0.74
0.35
3.76
0.46
0.91
11.89
1.55
0.61
8.36
0.00
20.57
0.77
2001
0.99
3.36
8.14
5.19
17.56
26.25
5.13
13.13
2.75
1.46
2.07
31.92
2002
4.77
5.23
9.70
7.33
6.00
10.00
12.17
23.56
3.28
12.13
13.04
2.69
2003
10.36
3.46
5.77
11.05
4.59
6.56
15.98
1.20
5.24
16.47
6.81
4.47
2004
0.95
4.45
1.30
2.95
12.60
13.01
11.13
16.92
15.16
1.37
3.00
1.15
2005
2.75
2.25
2.62
11.44
3.80
5.43
7.75
1.16
5.24
12.15
2.38
3.41
2006
3.02
1.66
0.21
3.17
10.51
8.14
0.30
11.60
5.09
1.63
12.83
7.76
2007
4.80
1.96
3.52
2.61
0.58
14.90
57.56
4.80
2.28
2.71
0.49
2.21
2008
2.46
3.59
2.67
7.78
4.82
1.94
2.94
2.71
5.76
1.60
2.01
3.61
2009
1.66
1.94
2.36
0.33
5.96
1.70
5.48
7.04
1.15
1.27
6.98
6.51
2010
2.85
3.05
0.03
0.04
0.63
1.93
3.87
3.32
10.79
0.00
0.00
0.69
2011
0.65
1.53
1.50
1.15
0.38
1.18
7.20
8.73
3.44
1.95
2.24
0.43
2012
2.20
2.36
2.69
1.81
6.46
2.55
6.50
7.24
5.13
2.98
1.19
4.05
2013
1.73
3.84
0.38
2.23
1.36
8.32
0.00
0.00
0.00
M
M
0.44
2014
2.53
2.07
4.25
3.53
2.47
5.87
7.74
5.97
6.83
2.16
3.26
3.10
2015
4.60
4.68
3.03
2.71
4.34
3.18
3.54
6.31
3.08
5.48
8.38
6.72
2016
3.16
8.50
1.93
1.61
7.40
4.24
4.46
8.13
8.87
7.51
0.82
3.99
2017
4.32
1.54
2.65
6.54
5.10
3.05
7.54
8.16
3.12
2.42
0.63
3.88
2018
5.59
1.20
3.02
3.98
12.41
2.66
8.94
10.10
2.54
0.12
1.06
4.88
2019
2.46
1.46
2.02
3.70
0.55
1.92
1.62
2.16
5.05
1.95
2.99
2.43
2020
1.52
4.40
2.49
1.87
2.59
1.19
1.11
0.72
M
2.28
5.78
4.86
2021
4.09
7.65
3.34
0.13
0.98
8.69
5.30
8.84
2.51
3.58
0.33
2.76
2022
3.27
0.72
2.96
2.78
1.49
4.11
7.12
6.10
7.31
0.51
2.36
1.91
2023
3.45
3.23
2.59
4.94
3.72
4.57
6.40
9.97
2.98
0.82
1.59
8.12
2024
1.97
1.66
6.18
1.96
3.05
0.31
9.78
9.80
9.08
0.60
1.33
1.43
2025
1.69
1.53
2.17
2.55
11.17
3.64
M
M
M
M
M
M
NCEI Climatology
2.75
3.86
3.80
3.90
4.89
4.93
6.03
7.56
6.80
3.64
3.52
3.92
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1978
M
M
M
M
M
M
0.6
M
3.3
M
M
5.0
1979
5.5
M
M
M
M
M
M
M
M
M
M
M
1980
M
5.3
M
9.8
M
M
5.6
10.0
M
M
9.8
M
1981
M
M
M
M
M
M
M
5.1
M
M
M
M
1982
M
M
M
10.1
M
M
M
M
M
M
M
0.0
1983
M
M
M
1.0
5.4
M
2.9
M
8.0
4.7
5.2
7.1
1984
6.2
6.5
7.9
6.9
7.4
5.0
6.6
3.6
6.8
4.0
6.6
4.5
1985
8.6
5.6
7.0
6.1
4.1
4.3
4.4
2.8
4.2
4.7
4.0
4.7
1986
6.5
5.5
6.8
6.7
5.6
6.5
4.4
5.4
4.4
4.4
4.2
3.9
1987
6.3
5.7
5.2
5.5
2.7
3.4
2.2
4.4
2.3
3.9
3.8
4.8
1988
5.4
5.5
5.7
6.1
4.2
3.5
3.3
3.1
3.1
3.1
4.1
3.5
1989
4.1
5.5
5.7
4.1
4.0
4.0
1.8
2.2
4.4
3.5
4.6
6.7
1990
7.0
8.1
7.5
7.9
9.6
6.4
8.0
5.4
4.3
6.3
7.7
9.0
1991
5.8
5.8
7.5
6.9
6.8
6.7
6.5
4.4
6.1
5.4
5.0
5.9
1992
5.6
7.1
7.3
7.7
7.3
6.3
6.7
5.5
5.6
5.8
6.1
7.1
1993
7.6
7.4
9.1
8.7
6.3
6.1
5.1
5.0
5.5
7.0
6.8
5.9
1994
7.5
6.8
8.7
8.0
8.1
6.9
6.8
6.0
6.0
6.6
7.6
7.3
1995
6.6
7.0
6.8
7.4
7.0
5.6
4.8
5.9
6.4
6.2
6.0
5.1
1996
7.6
7.1
9.0
9.4
6.9
5.8
6.6
4.1
6.1
6.4
5.9
6.5
1997
7.3
6.3
7.9
7.5
8.4
7.5
5.9
10.5
5.8
4.8
6.1
6.4
1998
7.0
8.0
8.5
8.9
6.5
6.2
6.3
7.3
5.1
4.8
5.6
7.3
1999
7.0
7.7
8.3
10.3
8.0
7.4
6.4
6.6
9.8
7.3
5.9
6.1
2000
7.4
6.4
8.3
9.0
8.0
6.7
5.5
6.0
6.8
4.8
5.1
6.6
2001
6.5
7.0
8.3
8.0
6.5
5.9
6.4
5.2
5.3
5.5
5.9
5.7
2002
5.9
7.0
7.8
7.8
7.9
6.7
5.6
5.9
6.5
5.4
5.2
7.1
2003
6.7
7.5
7.8
7.6
7.6
5.7
7.0
5.7
6.9
5.3
6.5
5.7
2004
6.3
8.2
7.8
8.3
7.1
5.7
4.6
6.0
8.0
5.2
5.1
5.4
2005
6.4
5.4
7.4
8.2
5.4
4.5
4.2
3.2
7.2
5.0
4.2
3.8
2006
4.3
3.6
4.3
4.8
3.4
2.4
2.6
2.8
2.7
2.9
4.4
3.1
2007
6.5
2.6
5.3
8.0
7.6
5.6
5.0
4.8
6.1
5.3
5.7
6.0
2008
5.3
7.9
9.1
7.5
7.1
6.2
6.0
4.3
6.6
5.3
5.4
6.0
2009
6.1
6.4
7.2
7.6
7.6
5.4
5.6
4.3
5.6
5.5
5.7
6.1
2010
6.0
7.0
9.5
6.2
5.9
5.6
6.3
5.0
5.2
5.4
6.5
6.4
2011
6.5
8.3
8.3
9.0
6.9
7.4
6.6
5.5
4.6
6.2
5.8
5.6
2012
6.2
5.8
5.9
6.8
6.4
5.8
5.8
4.3
4.4
5.3
5.1
5.7
2013
5.4
6.1
6.1
7.2
7.0
7.8
5.9
5.3
4.8
4.1
5.9
5.2
2014
5.6
6.4
7.2
8.8
6.2
5.9
5.5
4.5
5.3
4.5
5.0
4.8
2015
5.4
6.7
7.3
6.6
6.2
5.7
5.5
3.7
6.0
6.1
4.8
5.3
2016
5.6
7.5
6.9
7.6
5.6
5.9
5.7
4.6
5.3
5.8
4.3
5.2
2017
5.7
5.9
6.8
7.7
6.8
5.4
6.1
5.3
5.6
5.4
4.1
5.3
2018
5.6
7.1
7.4
7.7
6.3
5.3
5.4
5.2
5.9
5.0
6.5
5.6
2019
5.7
6.2
6.4
7.5
6.1
5.8
6.0
4.8
5.4
5.4
5.0
6.2
2020
6.6
7.0
7.1
7.2
6.9
6.4
5.0
4.7
5.3
4.7
5.0
5.2
2021
4.8
6.8
7.2
6.3
6.2
6.2
5.3
4.2
4.3
4.4
5.1
5.4
2022
6.1
6.5
7.8
6.7
7.5
4.9
6.2
4.4
4.9
4.8
5.8
4.8
2023
5.0
11.3
6.6
7.0
7.4
5.5
4.3
5.0
4.9
4.0
4.7
4.7
2024
5.8
6.6
6.7
7.1
5.3
5.7
5.9
5.4
6.0
4.1
4.6
5.6
2025
4.7
6.7
7.5
7.4
5.9
6.0
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
1978
M
M
M
M
M
84.00
88.00
M
81.67
M
M
59.17
1979
52.33
M
M
M
M
M
M
M
M
M
M
M
1980
M
41.00
M
87.00
M
M
90.80
91.00
M
M
66.57
M
1981
M
M
M
M
M
M
M
90.14
M
M
M
M
1982
M
M
M
66.00
80.00
M
M
M
M
M
60.00
72.00
1983
M
M
M
63.00
78.75
M
91.00
M
74.33
70.88
64.12
56.67
1984
49.59
60.83
61.11
67.92
77.30
86.54
85.00
87.23
78.66
79.06
63.30
64.43
1985
48.06
55.30
67.80
76.83
81.07
87.30
88.74
86.54
83.50
77.23
72.28
54.45
1986
51.73
57.57
64.58
75.81
81.04
86.83
90.97
83.16
83.52
73.84
64.88
53.15
1987
51.10
52.19
60.21
68.70
81.03
86.37
91.27
89.50
81.33
71.13
66.55
56.43
1988
45.77
54.55
63.87
70.97
78.77
84.87
88.06
87.65
80.67
68.71
67.13
55.23
1989
57.45
55.82
63.42
69.97
78.35
87.21
87.55
85.74
82.11
74.32
64.17
47.08
1990
60.25
62.21
66.52
71.32
78.33
84.16
87.17
84.63
81.91
77.08
69.17
61.09
1991
51.62
55.00
63.57
74.46
78.53
84.89
85.57
81.87
82.41
69.04
59.36
59.95
1992
53.57
56.00
61.25
67.54
70.89
80.97
91.71
84.74
81.17
70.61
64.73
54.13
1993
55.35
51.36
61.00
69.27
80.23
87.03
92.26
87.23
83.90
72.94
64.63
52.84
1994
51.00
57.75
65.32
76.87
75.97
87.07
88.58
84.97
79.80
71.55
67.97
59.16
1995
53.26
52.61
64.42
75.50
78.97
82.50
88.90
87.48
79.73
74.39
59.57
52.35
1996
51.55
54.43
58.03
71.80
80.45
84.70
88.17
84.71
80.33
73.65
59.87
59.00
1997
54.19
60.07
69.71
70.20
78.74
83.34
90.10
87.32
82.30
73.04
62.00
54.42
1998
57.29
58.21
63.10
72.17
81.58
90.17
89.83
87.71
85.83
75.74
66.90
65.60
1999
61.48
59.14
61.48
73.79
77.38
83.63
90.71
89.42
79.90
74.21
68.00
58.12
2000
46.95
59.71
68.19
70.87
84.14
87.90
86.00
86.81
80.29
74.14
60.57
48.17
2001
54.71
60.58
61.75
75.18
81.03
87.24
85.62
88.26
79.69
74.45
70.97
61.86
2002
57.37
59.28
67.34
77.03
79.89
87.43
91.14
89.19
83.80
74.00
62.55
53.41
2003
48.50
55.05
65.74
72.15
78.19
85.10
88.69
88.90
80.77
71.90
69.06
53.81
2004
49.77
52.98
65.81
73.73
84.84
85.74
89.43
84.52
80.93
73.34
65.63
56.05
2005
55.70
56.39
61.97
72.34
76.97
85.90
92.10
89.90
85.56
73.81
67.70
53.48
2006
61.50
56.17
63.59
77.24
79.85
85.34
90.89
89.19
80.00
71.82
63.71
62.48
2007
61.09
53.50
69.39
73.64
79.98
87.35
88.94
92.21
84.86
79.90
64.64
62.43
2008
54.41
62.54
65.97
71.80
79.79
92.18
90.94
87.13
82.58
71.77
61.58
61.32
2009
53.08
57.20
62.60
75.20
85.01
87.98
88.73
89.31
78.48
71.72
65.30
54.70
2010
48.53
48.99
62.96
75.46
76.21
92.70
91.46
91.46
87.08
75.78
65.06
44.77
2011
48.20
60.80
64.23
76.52
82.98
91.70
94.59
89.90
83.12
71.54
68.06
62.02
2012
58.83
59.87
72.99
72.86
82.52
85.76
93.37
87.05
82.64
72.99
59.48
60.97
2013
58.59
55.40
59.46
71.47
80.43
86.54
88.79
86.58
82.58
73.23
63.38
60.80
2014
51.86
56.43
60.28
76.22
84.03
89.18
88.50
86.75
82.16
76.94
61.22
57.20
2015
54.41
48.52
65.85
73.64
82.46
91.52
91.17
87.63
83.42
73.82
68.36
69.45
2016
51.89
58.03
71.58
73.06
79.87
88.80
93.67
90.63
84.29
77.36
66.70
57.42
2017
59.57
67.81
65.20
78.90
82.54
86.39
90.80
87.20
83.95
77.45
64.57
55.46
2018
51.60
67.06
60.43
72.42
83.41
90.00
88.31
90.55
88.40
76.83
63.91
58.73
2019
54.00
62.99
63.95
75.11
87.35
87.78
92.82
88.92
86.54
78.71
61.87
60.49
2020
61.35
61.72
69.41
72.88
77.31
83.85
92.25
89.01
82.37
77.36
70.11
57.64
2021
53.46
54.94
67.50
75.50
81.55
86.50
88.80
89.15
84.21
77.27
63.83
66.60
2022
53.34
62.98
69.72
75.35
83.08
88.35
89.75
88.13
84.08
72.96
68.52
57.14
2023
61.92
65.59
67.28
76.21
77.08
85.22
91.17
90.32
83.57
75.47
64.71
61.43
2024
58.33
61.28
69.39
75.93
82.90
90.17
89.56
87.30
82.47
75.68
68.87
58.77
2025
49.68
60.16
70.52
78.13
81.68
83.16
M
M
M
M
M
M
NCEI Climatology
54.30
56.91
64.50
73.20
80.00
86.80
89.90
87.89
82.60
74.21
64.30
57.41
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1978
M
M
M
M
M
58.00
73.00
M
65.83
M
M
38.73
1979
34.67
M
M
M
M
M
M
M
M
M
M
M
1980
M
27.17
M
65.50
M
M
76.80
76.50
M
M
52.14
M
1981
M
M
M
M
M
M
M
78.00
M
M
M
M
1982
M
M
M
51.00
58.00
M
M
M
M
M
53.00
62.00
1983
M
M
M
40.00
62.50
M
76.00
M
59.00
55.84
45.46
39.89
1984
36.55
41.00
42.70
52.08
61.57
68.33
72.61
71.88
62.66
60.32
42.37
44.20
1985
32.84
37.33
46.60
55.30
60.52
68.03
72.26
72.62
65.82
62.06
55.52
34.03
1986
32.93
40.86
43.52
52.07
63.04
68.90
75.29
69.61
66.14
56.48
51.96
38.12
1987
36.62
37.31
41.52
49.35
60.62
69.19
71.77
74.04
67.83
46.55
47.07
39.40
1988
31.81
35.76
41.42
49.03
57.19
62.20
69.74
72.23
63.87
47.03
45.20
33.71
1989
39.94
39.61
45.10
50.60
57.84
70.46
71.76
71.06
68.44
54.68
45.27
31.60
1990
44.50
43.75
47.69
60.64
70.86
72.20
76.97
72.83
68.77
57.17
48.00
48.00
1991
42.73
42.41
52.78
60.42
63.20
67.64
64.77
59.70
69.81
51.04
46.32
42.14
1992
42.65
44.09
44.92
53.14
50.30
63.20
71.90
67.55
63.80
47.23
44.83
36.81
1993
37.77
31.54
38.65
44.70
57.10
65.17
71.77
66.74
63.80
52.32
42.60
31.52
1994
30.19
35.61
42.10
50.53
53.68
67.43
71.48
66.81
61.00
50.77
44.97
42.55
1995
35.52
34.89
40.23
50.23
58.06
65.97
70.42
68.29
62.77
55.81
38.07
28.90
1996
32.52
31.89
37.48
47.93
59.52
65.57
70.67
66.71
62.52
51.23
35.27
37.00
1997
31.58
37.43
42.94
45.07
52.00
59.17
68.84
64.81
61.80
51.46
39.33
34.84
1998
37.35
38.64
40.74
49.27
59.74
67.67
70.31
68.45
63.57
47.68
41.93
41.55
1999
36.63
34.93
35.29
50.33
55.19
65.30
71.52
70.29
67.85
57.21
47.38
35.56
2000
28.33
35.24
41.32
48.19
59.71
66.13
67.77
67.71
63.36
46.37
38.40
28.45
2001
32.37
36.36
39.10
48.01
55.26
67.18
66.48
67.67
59.55
45.30
43.41
38.14
2002
34.34
33.16
41.78
52.61
54.85
64.17
69.55
67.24
66.08
56.18
39.68
31.99
2003
27.14
33.21
44.41
47.23
58.66
65.41
70.11
70.55
61.81
50.54
46.28
30.63
2004
28.45
32.15
40.71
48.53
61.58
67.57
69.94
66.49
52.33
53.82
41.77
33.15
2005
34.23
34.26
37.70
46.69
53.25
66.42
72.15
70.84
66.90
54.41
41.30
30.55
2006
36.70
31.42
37.40
48.74
54.30
63.92
72.37
70.32
60.38
48.85
46.33
37.23
2007
36.53
30.01
39.55
45.32
55.15
63.31
67.40
70.21
63.26
57.26
38.30
39.26
2008
32.17
36.72
40.77
49.87
54.94
66.92
68.12
68.00
64.58
49.25
38.48
39.26
2009
32.58
31.74
40.25
47.96
62.02
66.44
66.66
69.68
61.22
52.90
46.16
35.14
2010
29.93
31.01
42.98
46.23
62.60
70.88
70.09
69.68
62.90
50.23
39.38
25.15
2011
27.47
36.31
39.78
50.18
56.74
67.04
70.90
70.64
64.28
48.72
42.68
36.88
2012
34.61
35.66
47.97
48.32
61.15
61.46
72.06
70.26
62.54
51.68
36.86
40.07
2013
36.47
33.74
35.02
49.10
56.10
67.04
71.19
67.88
60.98
53.43
39.44
37.92
2014
26.72
33.93
36.53
49.10
59.41
65.90
68.75
68.29
66.26
51.57
36.50
36.94
2015
31.36
26.73
40.54
51.20
57.66
68.90
70.79
68.06
67.22
54.36
47.48
49.01
2016
31.71
35.79
46.14
47.43
58.20
66.73
72.17
71.52
67.86
54.71
38.66
35.77
2017
38.09
38.81
37.42
54.90
59.60
65.81
71.25
70.03
64.66
54.95
40.46
35.21
2018
26.65
44.32
36.59
45.60
63.25
69.17
69.64
71.26
69.56
54.10
43.59
38.98
2019
38.01
46.89
40.42
52.62
62.24
66.21
70.07
69.98
65.78
56.88
38.35
39.46
2020
38.62
39.86
48.16
46.26
56.59
66.73
71.59
72.13
65.07
56.78
46.12
33.58
2021
33.04
36.08
43.78
47.53
54.79
67.32
69.72
71.12
62.45
55.69
37.43
42.05
2022
29.29
36.90
43.26
48.31
62.80
65.40
72.27
69.33
62.77
50.87
46.12
34.34
2023
38.18
42.48
43.06
51.30
55.11
63.22
72.14
70.15
63.29
51.11
40.19
36.50
2024
34.03
36.81
45.45
50.35
61.55
65.76
71.79
68.72
64.03
50.48
45.43
34.61
2025
25.35
36.17
43.06
52.29
61.48
69.16
M
M
M
M
M
M
NCEI Climatology
31.51
33.38
38.61
45.90
56.00
64.30
67.60
67.10
62.10
50.50
39.40
34.30
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1978
M
M
M
M
M
71.00
80.50
M
73.75
M
M
48.95
1979
43.50
M
M
M
M
M
M
M
M
M
M
M
1980
M
34.08
M
76.25
M
M
83.80
83.75
M
M
59.36
M
1981
M
M
M
M
M
M
M
84.07
M
M
M
M
1982
M
M
M
58.50
69.00
M
M
M
M
M
56.50
67.00
1983
M
M
M
51.50
70.62
M
83.50
M
66.67
63.36
54.79
48.28
1984
43.07
50.91
51.91
60.00
69.43
77.44
78.80
79.56
70.66
69.69
52.83
54.32
1985
40.45
46.31
57.20
66.07
70.79
77.67
80.50
79.58
74.66
69.65
63.90
44.24
1986
42.33
49.21
54.05
63.94
72.04
77.87
83.13
76.39
74.83
65.16
58.42
45.63
1987
43.86
44.75
50.86
59.02
70.83
77.78
81.52
81.77
74.58
58.84
56.81
47.92
1988
38.79
45.16
52.65
60.00
67.98
73.53
78.90
79.94
72.27
57.87
56.17
44.47
1989
48.69
47.71
54.26
60.28
68.10
78.84
79.66
78.40
75.28
64.50
54.72
39.34
1990
52.38
52.98
57.10
65.98
74.60
78.18
82.07
78.73
75.34
67.12
58.58
54.55
1991
47.17
48.70
58.17
67.44
70.87
76.27
75.17
70.78
76.11
60.04
52.84
51.05
1992
48.11
50.05
53.08
60.34
60.59
72.08
81.81
76.15
72.48
58.92
54.78
45.47
1993
46.56
41.45
49.82
56.98
68.66
76.10
82.02
76.98
73.85
62.63
53.62
42.18
1994
40.60
46.68
53.71
63.70
64.82
77.25
80.03
75.89
70.40
61.16
56.47
50.85
1995
44.39
43.75
52.32
62.87
68.52
74.23
79.66
77.89
71.25
65.10
48.82
40.63
1996
42.03
43.16
47.76
59.87
69.98
75.13
79.42
75.71
71.43
62.44
47.57
48.00
1997
42.89
48.75
56.32
57.63
65.37
71.26
79.47
76.06
72.05
62.25
50.67
44.63
1998
47.32
48.43
51.92
60.72
70.66
78.92
80.07
78.08
74.70
61.71
54.42
53.58
1999
49.06
47.04
48.39
62.06
66.29
74.47
81.11
79.85
73.88
65.71
57.69
46.84
2000
37.64
47.48
54.76
59.53
71.92
77.02
76.89
77.26
71.82
60.25
49.48
38.31
2001
43.54
48.47
50.43
61.59
68.15
77.21
76.05
77.96
69.62
59.87
57.19
50.00
2002
45.86
46.22
54.56
64.82
67.37
75.80
80.35
78.22
74.94
65.09
51.11
42.70
2003
37.82
44.13
55.07
59.69
68.43
75.25
79.40
79.72
71.29
61.22
57.67
42.22
2004
39.11
42.57
53.26
61.13
73.21
76.66
79.69
75.50
66.63
63.58
53.70
44.60
2005
44.97
45.33
49.83
59.51
65.11
76.16
82.13
80.37
76.23
64.11
54.50
42.02
2006
49.10
43.80
50.49
62.99
67.07
74.63
81.63
79.76
70.19
60.33
55.02
49.85
2007
48.81
41.75
54.47
59.48
67.57
75.33
78.17
81.21
74.06
68.58
51.47
50.84
2008
43.29
49.63
53.37
60.83
67.36
79.55
79.53
77.56
73.58
60.51
50.03
50.29
2009
42.83
44.47
51.42
61.58
73.52
77.21
77.70
79.50
69.85
62.31
55.73
44.92
2010
39.23
40.00
52.97
60.84
69.41
81.79
80.77
80.57
74.99
63.01
52.22
34.96
2011
37.84
48.55
52.00
63.35
69.86
79.37
82.75
80.27
73.70
60.13
55.37
49.45
2012
46.72
47.77
60.48
60.59
71.83
73.61
82.72
78.65
72.59
62.34
48.17
50.52
2013
47.53
44.57
47.24
60.12
68.26
76.79
79.99
77.23
71.78
63.33
51.41
49.36
2014
39.29
45.18
48.40
62.66
71.72
77.54
78.63
77.52
74.21
64.25
48.86
47.07
2015
42.89
37.62
53.19
62.42
70.06
80.21
80.98
77.84
75.32
64.09
57.92
59.23
2016
41.80
46.91
58.86
60.25
69.04
77.76
82.92
81.08
76.07
66.03
52.68
46.60
2017
48.83
53.31
51.31
66.90
71.07
76.10
81.02
78.61
74.31
66.20
52.51
45.34
2018
39.12
55.69
48.51
59.01
73.33
79.59
78.97
80.91
78.98
65.46
53.75
48.85
2019
46.00
54.94
52.19
63.86
74.80
76.99
81.45
79.45
76.16
67.80
50.11
49.97
2020
49.99
50.79
58.79
59.57
66.95
75.29
81.92
80.57
73.72
67.07
58.12
45.61
2021
43.25
45.51
55.64
61.51
68.17
76.91
79.26
80.14
73.33
66.48
50.63
54.33
2022
41.32
49.94
56.49
61.83
72.94
76.87
81.01
78.73
73.43
61.92
57.32
45.74
2023
50.05
54.04
55.17
63.76
66.10
74.22
81.66
80.24
73.43
63.29
52.45
48.96
2024
46.18
49.04
57.42
63.14
72.23
77.96
80.67
78.01
73.25
63.08
57.15
46.69
2025
37.52
48.16
56.79
65.21
71.58
76.16
M
M
M
M
M
M
NCEI Climatology
42.90
45.15
51.55
59.55
68.00
75.55
78.75
77.50
72.35
62.35
51.85
45.85
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
