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 (USW00003965) 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
M
0.00
0.00
0.00
0.00
1974
0.00
0.00
0.00
0.00
0.00
M
M
0.00
0.00
0.00
0.00
0.00
1975
0.00
0.00
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
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
0.00
M
M
1988
M
M
M
M
M
M
M
M
0.00
0.00
0.00
M
1989
0.00
0.00
0.00
0.00
0.00
0.00
M
M
0.00
0.00
0.00
M
1990
0.00
0.00
M
M
0.00
M
M
M
0.00
0.00
0.00
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
M
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
M
M
1.00
1.55
0.01
1997
0.20
3.39
0.11
4.36
2.21
3.62
5.24
3.66
3.72
2.80
0.76
3.21
1998
2.62
0.08
5.82
0.69
2.27
1.35
2.02
2.42
2.79
6.56
5.31
1.30
1999
1.09
0.42
2.53
3.83
3.51
5.74
0.28
0.05
3.87
1.49
0.04
3.34
2000
0.24
1.14
2.52
3.36
3.55
5.81
5.09
0.10
0.16
6.63
2.15
1.23
2001
1.87
2.71
1.22
0.92
7.96
3.08
1.47
0.87
2.67
0.34
2.14
0.74
2002
3.39
0.92
1.61
3.83
4.61
4.60
1.66
5.56
4.11
3.39
0.25
1.71
2003
0.00
0.58
1.37
1.38
2.71
2.50
0.00
2.92
1.51
1.88
1.86
0.82
2004
1.51
1.20
2.76
2.66
0.20
7.84
3.68
1.61
0.69
3.90
2.75
0.66
2005
1.76
0.51
0.47
0.04
1.48
2.53
3.58
8.24
3.07
2.09
0.00
0.11
2006
0.50
0.02
0.82
4.70
2.08
1.82
2.33
2.21
1.25
1.62
1.64
3.06
2007
0.85
0.22
4.13
3.02
8.04
15.67
5.63
0.79
4.57
3.28
0.63
0.94
2008
0.53
2.37
4.66
5.54
6.01
5.91
5.08
1.71
2.42
1.04
1.43
0.47
2009
0.03
1.91
4.27
4.13
3.27
1.60
6.15
6.75
2.51
4.11
0.74
0.26
2010
0.95
0.90
1.36
2.33
6.98
5.21
2.49
2.17
2.80
1.61
1.91
0.52
2011
0.24
2.58
0.75
2.10
4.05
1.53
0.30
2.43
3.11
2.68
2.62
2.01
2012
1.04
2.77
3.79
5.28
1.03
2.39
0.05
2.17
1.19
0.37
0.47
0.44
2013
1.14
2.65
0.79
5.05
6.00
4.45
7.22
2.70
1.72
2.20
1.63
0.67
2014
0.05
0.48
1.35
0.95
0.72
8.37
4.50
0.91
4.03
3.60
2.07
0.47
2015
1.10
0.20
1.09
3.82
8.88
2.66
3.51
3.71
4.03
3.99
5.11
2.95
2016
0.16
0.30
2.52
4.75
3.87
2.37
5.60
3.29
1.99
3.11
0.29
0.37
2017
2.62
2.02
1.71
5.47
2.14
2.58
2.91
3.94
3.50
5.51
0.27
1.00
2018
0.23
2.76
0.61
2.05
4.26
5.59
3.34
6.14
2.97
6.41
0.86
3.52
2019
2.32
2.14
2.03
5.53
16.29
3.86
0.65
6.52
7.41
2.94
2.46
0.44
2020
2.69
0.85
4.76
2.02
3.52
2.47
5.46
1.72
2.58
4.54
0.80
2.29
2021
2.01
0.30
2.52
3.70
3.57
4.61
1.22
1.67
0.18
3.93
1.06
0.40
2022
0.16
0.78
2.44
1.28
9.94
4.22
2.09
1.51
0.14
1.66
1.32
1.82
2023
0.71
1.02
0.36
3.94
4.20
3.78
5.40
4.21
1.01
2.99
1.24
3.13
2024
1.79
0.71
0.72
3.17
2.16
1.63
2.38
2.55
0.44
1.34
8.45
0.94
2025
0.28
0.18
1.28
7.32
4.56
7.27
M
M
M
M
M
M
NCEI Climatology
0.92
1.38
2.22
3.72
4.58
4.49
3.12
3.28
3.11
2.94
1.95
1.51
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1973
M
17.2
15.3
M
M
M
M
M
11.9
M
M
M
1974
M
M
6.8
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
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
10.2
11.5
M
M
1989
15.9
14.1
19.1
19.5
13.1
M
M
M
10.3
10.7
13.7
M
1990
10.0
M
M
M
M
M
M
M
M
11.2
12.4
M
1991
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.8
2.8
1992
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.4
1.5
0.4
0.0
1993
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.2
3.7
1.9
0.0
1994
M
M
M
M
M
M
M
M
M
M
M
0.0
1995
0.0
0.0
0.9
0.4
0.0
0.3
0.0
0.2
0.8
1.6
0.8
0.5
1996
M
M
M
M
M
M
M
M
M
12.1
10.8
9.3
1997
9.3
9.0
10.7
10.6
9.6
8.9
8.9
7.8
8.7
9.0
8.4
8.3
1998
8.8
8.2
12.5
10.7
8.6
12.4
8.8
6.9
8.2
9.4
9.2
6.9
1999
9.6
10.6
11.1
12.0
10.3
9.9
9.9
8.0
8.5
8.5
8.5
9.5
2000
8.3
10.8
11.0
10.8
10.7
10.3
8.8
8.8
9.5
10.2
7.8
8.4
2001
8.2
10.1
8.1
12.5
9.8
10.6
9.9
7.5
7.3
10.8
9.0
8.9
2002
8.8
10.1
12.2
11.9
11.0
10.1
8.3
8.8
7.1
8.2
7.8
7.5
2003
9.6
9.0
10.1
12.5
9.2
8.5
9.5
7.7
8.9
7.3
9.7
11.1
2004
9.2
10.4
11.3
11.0
12.9
9.2
8.3
8.5
8.8
8.4
9.1
9.2
2005
8.5
8.2
10.5
11.6
9.5
10.1
8.2
7.1
8.2
8.2
10.5
9.0
2006
10.3
9.9
11.4
11.6
9.8
9.3
9.4
8.8
8.4
10.0
10.0
9.6
2007
9.0
11.1
10.9
10.4
9.3
8.8
6.3
9.2
8.6
9.7
8.2
8.2
2008
10.8
10.0
11.6
12.8
10.7
11.7
8.8
7.1
7.4
9.5
9.9
11.2
2009
9.3
11.4
12.4
12.0
8.8
9.5
8.0
8.7
7.2
9.8
8.2
9.1
2010
8.4
7.5
11.1
11.8
8.9
9.9
8.4
8.3
9.0
7.1
10.6
8.7
2011
7.4
9.5
10.8
13.0
11.9
12.7
8.7
8.5
7.9
8.3
10.9
7.9
2012
9.3
9.2
10.8
10.0
10.8
9.8
8.7
8.1
7.8
10.0
9.1
9.3
2013
8.7
9.4
10.2
11.6
10.4
9.7
7.8
7.1
7.2
8.9
9.3
7.5
2014
9.8
9.0
10.8
11.5
10.9
11.0
7.9
8.1
9.2
8.6
10.3
8.9
2015
8.3
9.5
8.0
10.5
9.5
9.0
8.9
8.0
8.9
7.4
10.4
9.1
2016
8.5
10.3
11.4
10.3
9.4
8.1
9.6
8.3
8.5
9.8
8.4
8.6
2017
9.3
10.1
12.0
11.5
9.8
10.2
8.2
7.4
8.2
9.9
8.5
8.7
2018
10.1
9.6
10.8
12.2
9.6
10.7
7.0
8.3
7.9
7.4
8.4
8.4
2019
8.8
10.2
9.5
10.2
9.1
8.0
8.9
8.3
8.5
9.9
8.7
8.5
2020
9.7
9.7
9.8
10.5
8.9
10.8
8.4
7.6
7.0
9.8
9.9
8.3
2021
8.2
10.2
11.6
11.0
9.5
8.5
6.8
9.0
8.9
8.8
8.6
8.7
2022
9.0
10.3
10.8
13.9
12.2
9.9
9.1
8.0
8.1
8.1
9.8
9.3
2023
8.8
9.7
11.6
11.4
7.4
7.1
8.2
6.9
8.3
9.3
7.7
8.5
2024
8.1
9.7
10.6
12.1
8.9
10.3
8.9
9.0
7.4
9.6
8.6
8.0
2025
7.9
9.2
11.8
11.5
7.8
8.8
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
1973
60.00
51.17
60.80
69.00
77.25
84.00
92.60
M
81.57
87.00
60.80
38.00
1974
50.33
46.50
50.75
77.75
68.50
M
M
70.00
70.00
68.33
53.00
47.75
1975
33.00
36.00
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
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
72.33
M
M
1988
M
M
M
M
M
M
M
M
67.50
66.75
57.50
M
1989
49.60
38.11
56.83
83.00
86.00
86.00
M
M
71.09
76.25
74.00
M
1990
50.25
50.33
M
M
62.00
M
M
M
87.00
77.33
65.67
M
1991
M
M
M
M
M
M
M
M
M
M
58.00
49.90
1992
M
M
M
M
M
M
M
M
74.50
69.00
54.50
M
1993
M
M
M
M
M
M
M
M
66.75
68.20
53.75
-10.00
1994
M
M
M
M
M
M
M
M
M
M
M
M
1995
M
M
64.50
65.00
M
47.00
M
M
M
66.00
61.50
37.00
1996
M
M
M
M
M
M
M
M
M
68.50
53.10
52.65
1997
45.48
51.46
64.23
65.13
77.03
84.97
90.42
86.26
84.33
71.45
54.70
46.61
1998
47.84
54.00
54.77
67.77
82.35
90.57
97.19
96.32
91.53
72.65
61.59
50.74
1999
48.19
61.32
57.16
70.20
77.16
81.57
90.30
97.91
80.23
74.42
70.70
54.23
2000
49.77
60.03
62.13
69.84
80.59
81.33
90.03
99.03
90.33
75.03
52.87
36.35
2001
44.78
51.10
56.55
77.01
80.41
87.74
98.53
97.13
83.37
75.05
64.67
55.81
2002
51.88
53.90
58.63
72.08
75.20
86.56
93.01
94.26
86.52
64.42
59.59
50.29
2003
48.11
47.47
62.14
73.79
79.80
84.72
98.05
96.47
79.71
75.25
58.40
52.48
2004
48.00
49.21
64.55
70.47
82.52
83.16
87.78
86.81
87.26
73.68
58.10
54.22
2005
46.52
55.62
62.63
66.64
80.17
90.22
93.10
91.46
87.99
74.64
68.02
50.91
2006
62.37
53.69
65.60
81.59
84.12
93.50
99.24
98.99
84.27
73.74
63.70
52.48
2007
43.18
51.29
70.58
67.67
78.52
83.93
90.25
95.81
86.03
76.90
65.27
47.81
2008
51.21
52.77
64.39
72.11
81.65
88.72
94.38
92.36
84.08
75.70
62.94
51.26
2009
50.21
60.61
66.05
72.40
78.21
93.68
93.90
90.39
81.56
65.34
66.57
45.58
2010
43.86
44.64
61.92
75.33
80.13
91.08
94.29
98.18
88.00
79.60
64.10
50.96
2011
47.45
53.07
64.19
76.87
79.68
97.10
105.61
103.39
85.27
76.29
61.38
51.17
2012
57.06
54.81
73.29
75.60
85.39
91.53
102.46
96.90
88.83
74.10
68.10
54.84
2013
53.59
52.60
60.48
65.93
76.84
87.83
91.17
91.84
91.23
73.39
59.53
48.19
2014
50.29
48.93
61.84
74.83
85.39
88.43
89.13
95.48
86.63
80.19
57.90
49.48
2015
51.16
50.36
65.94
73.63
75.87
90.43
93.03
91.48
87.93
75.32
63.23
56.39
2016
47.94
61.34
68.26
73.77
77.42
92.03
93.58
93.84
87.77
81.03
69.57
49.81
2017
52.81
64.18
69.06
73.17
81.16
89.56
95.87
88.87
87.03
75.42
64.60
51.19
2018
50.39
51.75
65.90
68.07
87.74
90.63
94.45
91.23
83.70
72.00
59.70
51.94
2019
49.13
48.32
59.97
75.47
79.39
88.53
95.42
93.03
91.70
70.71
61.20
55.39
2020
54.68
54.38
67.97
72.17
78.16
93.17
93.58
92.81
83.60
72.48
67.87
54.58
2021
50.00
42.14
68.58
72.07
76.19
90.23
93.06
95.13
93.90
79.48
66.10
65.61
2022
52.55
53.75
66.00
76.50
81.61
92.03
102.90
97.29
92.63
79.52
59.87
51.61
2023
54.87
57.43
64.06
74.60
81.23
90.23
94.60
96.19
91.37
76.52
66.43
57.58
2024
44.45
64.55
69.97
77.63
82.81
93.90
95.90
96.90
91.30
85.87
65.67
57.00
2025
46.42
51.39
72.32
72.90
77.87
87.50
M
M
M
M
M
M
NCEI Climatology
50.70
55.63
64.80
73.41
80.89
89.59
95.39
94.99
86.70
75.30
62.80
52.30
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1973
42.00
38.17
50.00
58.17
60.50
74.50
77.60
M
70.71
73.00
51.00
25.20
1974
31.67
34.25
32.50
64.00
61.50
M
M
70.00
68.00
55.00
46.00
37.50
1975
33.00
32.00
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
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
67.00
M
M
1988
M
M
M
M
M
M
M
M
61.00
59.25
54.50
M
1989
44.40
26.22
40.50
68.00
73.33
68.00
M
M
54.27
67.25
63.33
M
1990
40.25
37.67
M
M
49.00
M
M
M
79.00
64.67
53.33
M
1991
M
M
M
M
M
M
M
M
M
M
56.67
39.70
1992
M
M
M
M
M
M
M
M
69.00
57.62
47.50
M
1993
M
M
M
M
M
M
M
M
64.00
60.80
48.25
-10.00
1994
M
M
M
M
M
M
M
M
M
M
M
M
1995
M
M
57.50
58.00
M
47.00
M
M
M
57.00
53.75
35.00
1996
M
M
M
M
M
M
M
M
M
49.56
35.90
28.39
1997
24.71
32.82
36.81
43.63
53.47
63.60
71.26
68.42
63.23
50.45
34.90
29.26
1998
29.48
33.89
35.55
45.50
60.52
67.80
73.19
70.68
68.33
52.84
42.83
29.55
1999
27.81
36.86
37.19
49.03
56.23
65.80
71.74
69.30
59.20
48.06
42.80
31.03
2000
28.06
34.55
42.45
47.50
60.83
65.43
69.97
72.52
60.90
54.39
32.13
19.38
2001
24.35
27.91
35.16
52.78
58.05
65.19
74.04
70.68
58.49
46.31
42.92
32.07
2002
27.42
28.42
32.56
50.75
54.26
65.97
70.35
70.61
61.05
46.63
33.98
29.11
2003
24.00
25.50
35.66
47.69
55.83
62.45
72.15
71.07
57.36
48.65
39.29
30.83
2004
26.94
28.21
42.87
49.23
59.90
64.63
67.71
65.23
61.26
51.81
41.58
29.16
2005
26.24
34.71
38.28
47.22
57.71
66.88
67.85
70.54
64.38
49.87
37.09
25.71
2006
33.97
28.39
42.49
55.22
61.28
67.11
73.65
75.45
56.69
49.34
38.74
30.68
2007
26.45
27.71
47.48
44.57
61.42
67.30
70.36
73.10
64.20
50.84
37.27
26.74
2008
25.57
27.41
37.69
45.85
58.38
68.24
71.61
70.01
59.02
47.35
38.16
26.12
2009
22.48
33.80
41.08
46.21
55.70
69.43
68.85
67.43
60.90
44.67
42.88
23.31
2010
25.60
27.27
38.24
52.28
57.02
72.36
73.96
71.15
62.71
45.81
36.45
26.87
2011
20.03
25.50
40.61
48.29
56.84
70.00
77.34
73.55
55.93
47.41
37.08
28.91
2012
28.00
32.17
48.29
53.60
61.48
67.37
74.45
69.45
62.13
46.68
37.83
29.65
2013
27.35
28.49
35.49
43.90
55.40
67.15
68.30
69.06
61.10
47.58
33.87
22.45
2014
21.16
23.16
31.03
44.40
57.12
68.03
66.34
69.03
61.90
51.29
32.07
33.58
2015
23.93
23.07
38.52
50.20
56.77
67.97
71.97
66.77
64.37
49.68
38.66
31.55
2016
25.00
32.28
40.39
48.20
55.23
68.60
72.74
69.90
63.30
54.71
41.63
24.68
2017
27.74
35.89
41.84
50.00
53.77
66.10
71.85
67.10
61.10
49.19
39.73
29.03
2018
23.52
26.32
37.87
38.87
63.06
69.07
71.29
69.21
64.80
50.10
32.20
29.94
2019
27.35
30.61
35.26
50.17
57.80
66.47
71.03
72.71
70.67
44.74
33.30
32.42
2020
30.81
29.90
44.74
45.57
56.67
68.20
73.55
67.68
59.23
46.00
40.97
28.81
2021
29.16
19.54
42.39
47.00
57.35
67.37
70.26
71.77
64.37
51.61
38.37
36.90
2022
21.90
25.57
36.52
48.37
61.23
69.27
74.48
71.55
62.70
47.65
36.60
29.35
2023
29.00
30.96
37.97
46.13
59.03
66.17
72.57
69.35
64.83
50.81
38.03
34.32
2024
22.68
36.10
42.48
50.53
59.90
70.73
71.55
73.13
62.03
54.13
42.00
33.94
2025
22.32
25.14
41.71
49.33
54.87
66.79
M
M
M
M
M
M
NCEI Climatology
26.71
30.84
39.50
48.51
58.50
67.60
72.10
70.50
61.90
49.41
37.79
29.51
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1973
51.00
44.67
55.40
63.58
68.88
79.25
85.10
M
76.14
80.00
55.90
31.60
1974
41.00
40.38
41.62
70.88
65.00
M
M
70.00
69.00
61.67
49.50
42.62
1975
33.00
34.00
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
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
69.67
M
M
1988
M
M
M
M
M
M
M
M
64.25
63.00
56.00
M
1989
47.00
32.17
48.67
75.50
79.67
77.00
M
M
62.68
71.75
68.67
M
1990
45.25
44.00
M
M
55.50
M
M
M
83.00
71.00
59.50
M
1991
M
M
M
M
M
M
M
M
M
M
57.33
44.80
1992
M
M
M
M
M
M
M
M
71.75
63.31
51.00
M
1993
M
M
M
M
M
M
M
M
65.38
64.50
51.00
-10.00
1994
M
M
M
M
M
M
M
M
M
M
M
M
1995
M
M
61.00
61.50
M
47.00
M
M
M
61.50
57.62
36.00
1996
M
M
M
M
M
M
M
M
M
59.03
44.50
40.52
1997
35.10
42.14
50.52
54.38
65.25
74.28
80.84
77.34
73.78
60.95
44.80
37.94
1998
38.66
43.95
45.16
56.63
71.44
79.18
85.19
83.50
79.93
62.74
52.21
40.15
1999
38.00
49.09
47.18
59.62
66.69
73.68
81.02
83.61
69.72
61.24
56.75
42.63
2000
38.92
47.29
52.29
58.67
70.71
73.38
80.00
85.77
75.62
64.71
42.50
27.87
2001
34.56
39.50
45.85
64.90
69.23
76.47
86.28
83.90
70.93
60.68
53.79
43.94
2002
39.65
41.16
45.59
61.42
64.73
76.27
81.68
82.43
73.79
55.52
46.79
39.70
2003
36.05
36.48
48.90
60.74
67.82
73.59
85.10
83.77
68.53
61.95
48.84
41.65
2004
37.47
38.71
53.71
59.85
71.21
73.90
77.74
76.02
74.26
62.74
49.84
41.69
2005
36.38
45.17
50.46
56.93
68.94
78.55
80.47
81.00
76.19
62.26
52.55
38.31
2006
48.17
41.04
54.05
68.41
72.70
80.31
86.45
87.22
70.48
61.54
51.22
41.58
2007
34.82
39.50
59.03
56.12
69.97
75.62
80.31
84.45
75.12
63.87
51.27
37.27
2008
38.39
40.09
51.04
58.98
70.01
78.48
82.99
81.19
71.55
61.52
50.55
38.69
2009
36.35
47.21
53.57
59.30
66.95
81.56
81.37
78.91
71.23
55.00
54.72
34.44
2010
34.73
35.96
50.08
63.81
68.57
81.72
84.13
84.66
75.36
62.70
50.28
38.92
2011
33.74
39.29
52.40
62.58
68.26
83.55
91.48
88.47
70.60
61.85
49.23
40.04
2012
42.53
43.49
60.79
64.60
73.44
79.45
88.46
83.18
75.48
60.39
52.97
42.24
2013
40.47
40.54
47.98
54.92
66.12
77.49
79.74
80.45
76.17
60.48
46.70
35.32
2014
35.72
36.05
46.44
59.62
71.25
78.23
77.73
82.26
74.27
65.74
44.98
41.53
2015
37.55
36.71
52.23
61.92
66.32
79.20
82.50
79.13
76.15
62.50
50.95
43.97
2016
36.47
46.81
54.32
60.98
66.32
80.32
83.16
81.87
75.53
67.87
55.60
37.24
2017
40.27
50.04
55.45
61.58
67.47
77.83
83.86
77.99
74.06
62.30
52.17
40.11
2018
36.95
39.04
51.89
53.47
75.40
79.85
82.87
80.22
74.25
61.05
45.95
40.94
2019
38.24
39.46
47.61
62.82
68.59
77.50
83.23
82.87
81.18
57.73
47.25
43.90
2020
42.74
42.14
56.35
58.87
67.42
80.68
83.56
80.24
71.41
59.24
54.42
41.69
2021
39.58
30.84
55.48
59.53
66.77
78.80
81.66
83.45
79.13
65.55
52.23
51.26
2022
37.23
39.66
51.26
62.43
71.42
80.65
88.69
84.42
77.67
63.58
48.23
40.48
2023
41.94
44.20
51.02
60.37
70.13
78.20
83.58
82.77
78.10
63.66
52.23
45.95
2024
33.56
50.33
56.23
64.08
71.35
82.32
83.73
85.02
76.67
70.00
53.83
45.47
2025
34.37
38.27
57.02
61.12
66.37
77.14
M
M
M
M
M
M
NCEI Climatology
38.70
43.24
52.15
60.96
69.70
78.60
83.75
82.75
74.30
62.36
50.30
40.90
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.