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
M
M
M
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
M
M
M
M
M
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
0.00
0.00
0.00
0.00
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
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
0.00
0.00
0.00
0.00
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
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
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1973
6.7
10.7
9.4
10.9
8.8
8.9
7.9
9.8
8.2
6.4
11.8
12.2
1974
11.8
9.2
11.8
10.4
11.2
10.5
12.3
6.3
9.7
9.5
9.5
11.2
1975
15.3
6.2
10.0
12.0
11.5
9.6
8.6
7.7
10.4
9.3
8.8
13.7
1976
11.3
8.8
9.4
11.2
8.4
10.7
8.6
7.7
8.4
10.8
9.3
13.0
1977
7.6
11.0
8.5
12.8
8.0
7.6
10.0
8.6
11.4
8.0
10.6
9.8
1978
9.1
9.6
9.7
8.7
8.4
8.4
7.3
7.7
12.0
8.8
11.2
12.1
1979
11.1
11.7
12.4
10.3
9.0
9.6
12.5
8.4
9.1
10.2
9.4
12.0
1980
M
M
M
M
M
M
M
M
M
M
M
M
1981
10.0
11.2
10.3
8.5
9.7
9.1
8.4
7.3
6.1
8.1
12.5
8.0
1982
7.8
6.8
9.8
10.1
8.5
8.0
7.5
9.1
9.8
9.1
12.3
11.3
1983
16.5
8.9
12.2
10.6
9.4
9.6
11.0
8.8
11.4
13.8
9.0
11.9
1984
14.1
10.3
11.6
7.5
7.7
11.0
8.7
6.0
6.8
9.0
10.4
7.4
1985
9.1
6.1
7.9
9.4
7.9
5.7
6.6
7.3
9.1
7.0
8.1
8.3
1986
9.6
9.4
7.9
8.1
8.6
7.6
8.2
7.6
9.9
7.8
9.8
12.5
1987
M
M
M
M
M
M
M
M
M
M
M
M
1988
10.9
12.8
10.0
9.3
9.4
7.5
9.8
10.3
11.0
10.4
9.9
14.1
1989
13.7
14.6
12.8
10.7
10.3
6.8
9.4
10.6
7.1
10.5
8.1
9.8
1990
13.3
15.0
14.7
10.2
7.7
8.5
10.8
9.5
9.3
10.4
7.9
10.8
1991
10.9
11.6
10.4
10.0
10.1
10.0
9.2
9.5
9.6
9.1
11.8
10.8
1992
11.4
11.9
11.9
10.2
9.3
8.8
9.7
10.2
8.6
8.3
11.7
9.8
1993
15.6
9.9
10.4
9.6
8.8
10.1
10.8
8.9
10.7
8.7
9.4
10.8
1994
11.3
11.0
12.4
9.5
9.0
12.2
7.4
9.1
9.1
9.5
10.7
9.2
1995
9.6
11.7
12.5
10.8
9.4
9.0
8.8
8.5
9.7
7.6
9.1
7.3
1996
10.2
11.6
10.4
7.2
10.4
8.6
10.0
9.2
7.9
7.9
10.0
7.1
1997
7.1
12.0
11.1
11.8
9.0
9.0
7.2
5.7
9.8
9.6
8.8
7.9
1998
8.4
12.3
9.8
8.6
8.7
9.1
9.9
9.9
7.9
12.0
7.5
7.9
1999
8.4
9.6
8.5
9.3
8.4
7.4
7.0
6.8
7.2
9.5
7.9
9.9
2000
11.3
10.4
10.6
7.7
7.5
9.7
8.2
8.5
9.4
7.5
7.5
6.8
2001
7.1
10.1
8.3
7.9
9.5
9.2
7.1
8.3
8.4
9.0
9.6
7.4
2002
9.3
11.0
10.4
8.0
8.4
10.4
8.1
7.5
7.3
9.9
8.6
9.4
2003
9.3
5.1
7.4
9.5
7.0
9.2
7.4
7.8
7.4
6.8
7.0
8.8
2004
7.0
7.4
8.9
8.0
10.2
9.4
7.3
6.7
8.2
8.2
8.1
7.8
2005
11.0
10.1
8.1
7.3
7.5
8.8
7.1
7.9
7.1
6.6
7.4
10.1
2006
7.9
7.7
7.7
8.2
9.6
7.8
6.4
6.3
8.9
7.1
9.9
10.3
2007
13.2
11.0
9.8
10.0
8.0
7.0
9.5
9.0
10.5
6.0
9.6
7.3
2008
11.8
11.6
10.5
6.3
6.3
9.4
7.7
7.8
7.0
8.4
9.4
7.2
2009
7.9
8.5
9.2
7.0
8.7
9.2
7.5
7.9
8.8
9.0
10.2
7.8
2010
9.7
8.5
8.6
9.3
9.8
8.4
7.3
7.5
8.8
8.1
9.7
8.2
2011
7.5
11.8
10.3
8.8
8.8
8.5
7.5
8.2
8.1
8.6
8.0
9.9
2012
10.0
10.0
11.7
8.6
8.3
9.0
7.2
6.3
9.2
7.9
8.0
9.4
2013
9.0
7.9
11.1
8.7
7.6
8.9
8.4
7.5
7.0
8.2
7.6
9.5
2014
12.9
8.3
9.4
8.6
7.1
7.3
7.1
8.1
7.6
8.2
9.6
8.2
2015
9.8
9.4
9.0
9.4
8.7
8.7
8.6
7.1
7.2
8.0
8.1
9.2
2016
8.6
8.0
6.5
7.9
7.1
6.8
6.6
7.9
5.8
9.5
8.1
8.7
2017
7.2
10.1
8.5
10.5
8.1
10.2
7.6
7.0
6.5
9.1
7.0
8.9
2018
7.6
8.2
9.6
8.7
6.5
7.9
7.7
7.0
8.2
9.0
7.0
8.8
2019
9.3
8.0
9.7
7.3
9.5
7.3
8.2
5.4
8.7
6.0
7.3
7.7
2020
9.1
10.3
8.1
8.9
9.2
6.3
9.2
5.3
6.8
6.8
7.7
6.9
2021
6.6
8.5
8.1
8.9
6.7
6.9
6.8
8.2
6.2
7.3
7.4
7.5
2022
10.7
10.4
6.6
8.4
8.3
7.2
9.2
5.6
7.6
6.6
9.3
6.1
2023
7.8
9.6
7.4
8.4
8.6
6.7
7.4
7.2
6.3
10.5
7.5
9.7
2024
10.4
9.7
8.2
7.9
8.0
7.6
7.2
6.6
5.9
7.3
6.7
8.2
2025
7.6
7.1
8.3
6.6
8.3
9.6
7.5
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1973
37.11
41.19
47.68
46.88
58.71
68.00
72.01
68.67
53.80
50.36
41.48
37.98
1974
39.55
40.74
44.19
54.98
58.48
65.84
65.21
68.41
61.10
48.08
44.48
43.03
1975
43.15
39.26
41.52
47.60
59.06
66.44
71.14
75.78
64.22
52.03
43.64
43.50
1976
36.06
36.47
37.05
49.52
58.42
67.70
73.86
73.34
59.96
51.34
44.60
35.19
1977
33.45
34.51
42.57
46.53
61.03
67.70
68.23
67.13
60.44
54.76
45.44
39.72
1978
36.88
31.94
40.94
48.02
61.67
67.76
64.75
67.83
60.38
55.11
49.10
33.80
1979
28.34
30.01
37.75
46.34
58.83
67.10
65.62
65.91
61.10
51.45
43.94
38.68
1980
31.71
32.19
36.76
51.26
59.52
66.92
67.48
65.50
62.66
50.99
42.50
40.25
1981
34.67
35.99
40.54
50.96
62.72
63.56
66.66
67.71
63.32
51.45
44.54
29.10
1982
30.23
33.50
45.19
52.74
59.39
65.45
72.72
70.37
62.62
54.27
47.60
39.50
1983
43.37
35.42
43.38
49.45
56.71
65.68
72.85
72.11
61.20
53.93
43.79
39.34
1984
36.57
34.91
38.35
51.89
60.99
64.07
68.66
70.72
58.33
55.56
45.66
39.67
1985
27.65
29.92
37.54
46.96
61.55
64.12
68.65
67.31
59.82
56.82
40.75
39.89
1986
33.16
29.17
39.79
47.01
61.42
68.24
70.53
66.77
58.47
55.10
48.60
40.36
1987
29.23
37.70
35.64
52.43
58.14
59.43
65.95
63.95
60.91
53.96
45.59
41.65
1988
41.52
39.90
39.25
49.77
61.83
69.98
67.77
65.84
62.10
52.16
43.30
42.75
1989
44.49
44.14
46.89
50.04
61.70
67.21
71.65
66.71
62.56
53.99
44.68
40.40
1990
42.35
45.61
48.61
53.00
61.83
64.48
67.59
68.88
57.71
53.13
43.95
40.63
1991
39.73
34.89
45.39
50.30
57.11
58.83
70.91
69.41
63.59
53.73
44.93
42.19
1992
41.88
42.79
44.15
48.41
63.86
74.10
72.48
68.09
61.95
49.68
45.91
41.80
1993
41.36
39.82
43.95
54.04
65.45
66.27
65.00
64.52
56.73
50.56
38.99
39.05
1994
39.67
32.42
42.43
52.59
58.43
63.60
76.58
70.38
59.85
51.13
47.70
44.20
1995
36.17
43.18
41.90
49.75
57.71
63.99
72.42
74.79
60.85
56.70
42.79
31.80
1996
31.15
30.15
35.39
52.21
54.33
63.90
66.66
72.14
59.40
53.58
43.62
34.85
1997
34.11
40.98
44.49
48.38
56.38
66.95
71.85
76.95
62.19
50.87
42.88
38.20
1998
40.07
45.24
44.22
47.94
61.19
63.24
64.65
64.36
59.50
51.32
38.73
37.84
1999
39.49
38.68
41.91
53.37
58.84
63.24
71.27
69.66
67.49
53.69
46.00
38.81
2000
40.88
42.16
44.00
53.55
63.57
63.72
65.66
66.28
60.60
55.25
47.18
41.23
2001
37.58
37.21
38.42
48.02
60.86
62.13
71.49
69.16
59.09
57.34
44.95
36.02
2002
39.92
43.08
44.87
51.14
61.85
67.35
68.72
73.92
65.17
48.26
41.71
33.96
2003
35.32
33.48
45.25
51.35
59.01
66.61
71.15
71.96
63.28
48.95
46.25
41.76
2004
33.20
39.39
42.95
52.25
59.22
61.96
64.39
70.03
62.51
52.24
44.99
41.63
2005
42.26
36.51
40.09
52.47
58.44
63.78
69.32
66.30
63.60
56.26
46.26
39.73
2006
33.38
35.69
36.19
48.32
59.33
65.84
75.36
68.16
66.64
57.32
49.51
46.20
2007
43.27
37.67
48.04
55.71
58.95
66.70
64.79
67.13
59.77
51.76
43.67
40.05
2008
41.43
43.60
42.07
51.31
61.76
65.27
70.93
70.11
62.88
54.31
46.45
39.80
2009
37.07
37.24
44.56
58.64
60.90
65.96
71.67
71.04
64.56
51.41
48.10
37.12
2010
30.65
31.69
43.11
52.54
56.71
64.86
74.73
67.85
61.37
52.61
41.05
30.02
2011
36.28
35.60
M
66.20
60.80
71.60
68.90
65.48
63.98
55.98
48.68
42.80
2012
39.72
37.34
50.93
50.00
62.60
62.18
68.46
70.03
61.28
52.32
46.64
36.24
2013
36.59
34.96
36.35
50.18
62.72
66.14
73.75
70.79
62.78
56.62
46.58
44.83
2014
37.92
43.31
49.54
55.58
61.50
68.12
76.01
68.17
65.42
58.01
49.28
41.70
2015
40.83
39.84
46.86
54.08
57.37
63.26
68.75
72.47
62.78
54.70
49.40
47.74
2016
36.88
41.43
45.06
50.18
64.40
68.84
69.63
69.22
69.32
52.44
45.26
45.47
2017
38.97
39.84
47.62
51.02
62.72
66.50
68.64
68.99
62.42
56.27
47.12
42.16
2018
40.07
35.28
36.59
56.72
70.61
73.04
79.73
71.66
64.52
57.08
46.76
43.38
2019
39.49
46.40
48.37
55.58
58.48
72.38
72.18
72.06
62.60
54.70
46.88
44.37
2020
46.23
44.54
46.69
55.52
59.70
71.90
67.01
75.03
65.36
56.27
50.72
43.21
2021
36.70
38.04
47.33
50.54
58.30
71.96
74.97
69.45
66.20
56.56
48.98
40.01
2022
43.79
44.86
47.91
53.36
62.14
69.26
72.01
73.86
63.44
58.65
49.46
38.97
2023
42.68
44.79
45.59
53.06
63.88
73.58
69.28
68.99
69.80
55.11
44.54
40.88
2024
37.75
44.17
46.69
53.12
67.30
67.16
70.03
72.12
66.62
56.45
46.88
44.48
2025
40.48
38.75
50.58
57.74
61.21
69.02
73.40
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1973
31.59
32.32
33.51
32.72
41.29
46.94
54.24
55.18
47.80
34.64
31.46
30.37
1974
34.44
32.58
31.54
33.98
40.36
47.00
51.16
49.88
49.40
36.76
37.46
35.77
1975
36.30
28.27
29.79
34.34
41.64
45.56
53.25
54.24
48.56
42.05
36.14
32.00
1976
24.05
27.28
22.25
32.42
40.94
48.68
52.32
49.94
45.56
44.66
36.14
26.83
1977
27.18
27.37
32.00
33.20
39.61
49.40
50.81
48.37
42.98
44.02
36.26
33.63
1978
29.62
22.29
30.32
31.58
39.84
49.04
49.30
50.12
45.86
42.63
41.66
27.70
1979
20.50
18.50
29.85
35.06
41.52
49.76
49.30
49.88
45.98
39.84
36.44
30.43
1980
23.64
26.17
28.63
32.18
39.32
51.86
53.48
52.32
48.14
38.97
32.84
30.72
1981
25.32
28.08
32.29
30.80
45.01
50.00
53.02
50.93
47.72
38.74
34.88
17.31
1982
19.01
26.12
32.72
32.76
41.99
47.37
52.09
51.82
48.08
44.83
38.59
31.74
1983
35.92
23.74
33.59
37.01
43.68
47.17
52.97
51.27
48.75
42.83
31.65
30.01
1984
29.90
29.33
27.56
33.36
40.97
48.30
51.12
51.84
44.24
45.06
39.12
33.46
1985
16.10
16.42
30.04
33.93
41.71
46.50
51.33
51.87
46.13
41.93
29.18
30.02
1986
22.90
12.91
28.64
31.20
43.74
46.90
50.17
48.09
42.61
41.78
39.17
31.64
1987
17.83
26.85
19.53
35.78
39.14
46.67
51.66
50.95
45.20
43.23
38.56
33.51
1988
35.54
33.38
29.54
32.90
43.22
48.29
52.87
52.06
47.03
40.08
30.91
33.53
1989
37.51
37.10
36.88
34.82
41.88
45.44
51.28
51.29
46.41
43.68
33.46
30.76
1990
36.55
37.88
36.27
35.81
41.18
49.61
50.79
52.57
45.05
41.17
34.32
32.62
1991
32.26
26.54
34.84
35.66
40.01
47.12
53.70
53.94
48.15
40.26
37.27
32.03
1992
29.94
33.76
34.32
35.74
42.85
50.75
54.35
52.69
48.15
36.90
36.71
34.54
1993
32.13
29.59
30.60
37.13
44.81
45.72
51.68
50.51
46.58
39.31
33.03
32.07
1994
32.76
26.82
32.53
36.29
41.41
47.93
54.33
53.82
48.70
40.12
39.57
36.65
1995
27.48
34.53
32.29
35.50
40.36
48.44
53.19
53.32
49.49
46.09
32.16
18.83
1996
25.02
21.78
26.44
32.89
40.24
48.37
49.32
54.72
42.39
44.06
36.20
23.90
1997
24.69
31.74
29.91
33.20
40.30
48.89
52.49
56.59
46.61
37.69
35.55
32.21
1998
29.99
36.68
30.16
36.63
42.66
47.77
49.99
50.65
49.26
42.35
31.70
28.66
1999
31.47
26.89
33.79
37.77
42.03
48.68
53.03
52.37
54.62
43.61
36.23
30.64
2000
32.66
33.30
32.06
39.76
44.32
49.43
52.50
52.05
49.94
48.13
41.49
34.30
2001
31.72
26.78
26.80
35.00
42.13
47.24
54.07
54.66
49.27
49.01
32.93
26.26
2002
31.12
34.17
32.23
35.92
47.66
51.90
54.61
58.56
47.36
37.71
35.48
27.57
2003
26.03
22.57
29.22
34.27
43.91
51.65
55.36
53.27
48.08
33.50
38.58
32.51
2004
25.65
29.21
31.27
38.13
44.87
47.75
50.11
55.00
47.67
42.55
33.70
33.54
2005
33.90
27.97
26.22
36.04
42.93
47.89
54.43
51.13
47.19
41.98
37.31
31.02
2006
25.80
28.37
22.67
36.37
43.75
49.74
55.57
54.41
53.58
46.03
41.08
39.48
2007
35.04
32.31
35.68
38.09
43.79
51.55
53.43
55.03
47.95
38.03
34.32
34.31
2008
34.85
36.00
31.81
35.33
41.57
48.83
52.00
58.04
49.10
43.63
37.08
33.40
2009
29.32
29.39
33.45
39.80
44.14
48.27
55.70
56.51
50.42
40.85
42.77
29.93
2010
23.08
22.24
31.17
37.38
42.69
49.33
58.58
54.83
48.52
41.64
32.78
17.79
2011
26.02
35.60
M
64.40
53.60
68.90
63.50
54.68
50.96
42.51
41.48
35.37
2012
31.71
25.86
37.40
36.02
45.70
48.92
54.06
54.47
49.76
42.05
39.62
28.23
2013
28.98
27.89
23.41
33.50
46.05
50.90
53.89
54.59
48.50
47.27
36.14
37.17
2014
33.45
36.56
36.30
40.52
45.94
49.94
58.54
55.11
51.38
49.07
44.36
33.05
2015
34.38
32.06
35.37
36.32
42.68
47.60
53.60
55.92
49.28
44.60
40.88
40.59
2016
29.10
31.19
33.86
36.92
45.53
53.06
55.40
53.60
52.70
45.18
35.18
36.70
2017
29.56
32.32
35.31
37.94
46.52
53.24
53.31
54.53
50.24
47.27
35.60
35.54
2018
33.80
27.56
29.04
41.72
49.59
53.06
57.90
57.49
50.96
45.76
40.04
37.52
2019
30.78
35.79
36.12
35.96
42.39
53.60
55.34
55.57
50.90
42.92
39.68
36.94
2020
38.15
37.03
33.22
35.72
42.92
53.96
52.32
56.39
50.66
46.46
42.38
37.92
2021
30.26
26.99
32.17
33.14
44.25
53.78
58.88
53.77
51.08
46.28
39.68
32.23
2022
35.60
34.44
29.21
34.16
45.59
53.06
54.99
56.10
50.36
49.13
44.42
30.95
2023
35.77
33.99
32.12
37.22
44.02
52.46
55.28
55.98
55.76
44.95
35.18
34.21
2024
28.17
37.09
36.99
39.62
51.10
51.92
54.47
55.34
51.44
45.12
37.46
37.81
2025
31.42
30.07
33.92
39.32
44.25
51.56
56.97
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
34.35
36.76
40.59
39.80
50.00
57.47
63.12
61.92
50.80
42.50
36.47
34.18
1974
36.99
36.66
37.86
44.48
49.42
56.42
58.19
59.15
55.25
42.42
40.97
39.40
1975
39.72
33.77
35.66
40.97
50.35
56.00
62.19
65.01
56.39
47.04
39.89
37.75
1976
30.05
31.88
29.65
40.97
49.68
58.19
63.09
61.64
52.76
48.00
40.37
31.01
1977
30.32
30.94
37.28
39.87
50.32
58.55
59.52
57.75
51.71
49.39
40.85
36.67
1978
33.25
27.11
35.63
39.80
50.75
58.40
57.03
58.97
53.12
48.87
45.38
30.75
1979
24.42
24.25
33.80
40.70
50.17
58.43
57.46
57.90
53.54
45.65
40.19
34.55
1980
27.67
29.18
32.70
41.72
49.42
59.39
60.48
58.91
55.40
44.98
37.67
35.48
1981
30.00
32.03
36.41
40.88
53.86
56.78
59.84
59.32
55.52
45.09
39.71
23.20
1982
24.62
29.81
38.96
42.75
50.69
56.41
62.41
61.10
55.35
49.55
43.10
35.62
1983
39.65
29.58
38.49
43.23
50.20
56.42
62.91
61.69
54.97
48.38
37.72
34.67
1984
33.23
32.12
32.96
42.62
50.98
56.19
59.89
61.28
51.28
50.31
42.39
36.56
1985
21.87
23.17
33.79
40.45
51.63
55.31
59.99
59.59
52.97
49.38
34.97
34.95
1986
28.03
21.04
34.21
39.10
52.58
57.57
60.35
57.43
50.54
48.44
43.89
36.00
1987
23.53
32.27
27.58
44.10
48.64
53.05
58.80
57.45
53.06
48.60
42.07
37.58
1988
38.53
36.64
34.40
41.34
52.52
59.14
60.32
58.95
54.57
46.12
37.11
38.14
1989
41.00
40.62
41.88
42.43
51.79
56.33
61.47
59.00
54.48
48.83
39.07
35.58
1990
39.45
41.74
42.44
44.41
51.50
57.04
59.19
60.73
51.38
47.15
39.13
36.62
1991
36.00
30.71
40.12
42.98
48.56
52.97
62.30
61.67
55.87
47.00
41.10
37.11
1992
35.91
38.27
39.23
42.08
53.36
62.42
63.41
60.39
55.05
43.29
41.31
38.17
1993
36.75
34.71
37.28
45.58
55.13
56.00
58.34
57.51
51.65
44.94
36.01
35.56
1994
36.22
29.62
37.48
44.44
49.92
55.76
65.45
62.10
54.27
45.62
43.64
40.43
1995
31.83
38.85
37.09
42.62
49.04
56.22
62.81
64.06
55.17
51.39
37.47
25.32
1996
28.09
25.96
30.92
42.55
47.28
56.14
57.99
63.43
50.89
48.82
39.91
29.38
1997
29.40
36.36
37.20
40.79
48.34
57.92
62.17
66.77
54.40
44.28
39.21
35.20
1998
35.03
40.96
37.19
42.29
51.92
55.51
57.32
57.50
54.38
46.83
35.22
33.25
1999
35.48
32.78
37.85
45.57
50.43
55.96
62.15
61.01
61.05
48.65
41.11
34.72
2000
36.77
37.73
38.03
46.65
53.94
56.58
59.08
59.17
55.27
51.69
44.33
37.77
2001
34.65
31.99
32.61
41.51
51.50
54.68
62.78
61.91
54.18
53.17
38.94
31.14
2002
35.52
38.63
38.55
43.53
54.75
59.63
61.67
66.24
56.26
42.99
38.59
30.77
2003
30.67
28.03
37.24
42.81
51.46
59.13
63.26
62.61
55.68
41.22
42.42
37.14
2004
29.43
34.30
37.11
45.19
52.05
54.86
57.25
62.52
55.09
47.40
39.34
37.58
2005
38.08
32.24
33.15
44.26
50.68
55.83
61.87
58.71
55.39
49.12
41.79
35.38
2006
29.59
32.03
29.43
42.34
51.54
57.79
65.47
61.28
60.11
51.67
45.29
42.84
2007
39.15
34.99
41.86
46.90
51.37
59.13
59.11
61.08
53.86
44.89
38.99
37.18
2008
38.14
39.80
36.94
43.32
51.66
57.05
61.46
64.07
55.99
48.97
41.76
36.60
2009
33.19
33.31
39.01
49.22
52.52
57.11
63.69
63.77
57.49
46.13
45.43
33.52
2010
26.86
26.96
37.14
44.96
49.70
57.10
66.65
61.34
54.94
47.12
36.92
23.90
2011
31.15
35.60
M
65.30
57.20
70.25
66.20
60.08
57.47
49.25
45.08
39.08
2012
35.72
31.60
44.16
43.01
54.15
55.55
61.26
62.25
55.52
47.18
43.13
32.23
2013
32.78
31.42
29.88
41.84
54.38
58.52
63.82
62.69
55.64
51.95
41.36
41.00
2014
35.69
39.94
42.92
48.05
53.72
59.03
67.27
61.64
58.40
53.54
46.82
37.37
2015
37.60
35.95
41.12
45.20
50.03
55.43
61.18
64.20
56.03
49.65
45.14
44.16
2016
32.99
36.31
39.46
43.55
54.96
60.95
62.51
61.41
61.01
48.81
40.22
41.09
2017
34.26
36.08
41.46
44.48
54.62
59.87
60.97
61.76
56.33
51.77
41.36
38.85
2018
36.94
31.42
32.81
49.22
60.10
63.05
68.81
64.57
57.74
51.42
43.40
40.45
2019
35.14
41.10
42.25
45.77
50.44
62.99
63.76
63.82
56.75
48.81
43.28
40.65
2020
42.19
40.78
39.95
45.62
51.31
62.93
59.67
65.71
58.01
51.36
46.55
40.56
2021
33.48
32.51
39.75
41.84
51.28
62.87
66.93
61.61
58.64
51.42
44.33
36.12
2022
39.69
39.65
38.56
43.76
53.86
61.16
63.50
64.98
56.90
53.89
46.94
34.96
2023
39.23
39.39
38.85
45.14
53.95
63.02
62.28
62.48
62.78
50.03
39.86
37.55
2024
32.96
40.63
41.84
46.37
59.20
59.54
62.25
63.73
59.03
50.78
42.17
41.15
2025
35.95
34.41
42.25
48.53
52.73
60.29
65.18
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.
