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 (USC00476859) 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
1989
M
M
M
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
0.00
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
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2008
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2009
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2010
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2011
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
1.13
4.02
1.29
0.63
2014
0.19
0.41
0.45
2.35
4.29
6.16
2.76
2.75
7.24
1.50
0.90
0.65
2015
0.01
M
0.47
1.64
4.61
2.83
3.33
2.38
2.15
3.39
2.51
1.77
2016
0.20
0.63
2.44
2.06
3.60
5.96
3.45
4.22
4.32
2.60
1.10
0.52
2017
0.91
0.82
0.78
3.63
4.36
5.66
2.39
4.45
4.39
4.14
0.42
0.44
2018
0.24
0.46
0.36
0.57
1.32
6.06
2.47
3.10
3.09
4.85
0.77
0.45
2019
0.11
1.47
0.73
2.14
4.77
3.05
3.19
4.47
4.06
2.80
0.92
1.27
2020
0.27
0.11
1.59
2.40
1.40
6.10
8.43
3.42
2.62
1.60
1.05
0.52
2021
0.06
0.71
1.63
2.87
2.22
3.51
7.04
2.49
3.19
1.43
1.42
0.44
2022
0.29
0.15
1.12
2.47
2.61
1.14
2.37
2.77
2.00
0.78
2.10
0.75
2023
0.79
0.71
1.77
3.23
1.28
1.45
2.97
2.04
3.18
2.74
0.31
0.74
2024
0.04
0.31
1.53
1.61
3.68
7.48
4.18
2.54
1.17
1.36
0.82
M
NCEI Climatology
0.97
1.06
1.65
2.70
3.89
4.05
3.55
3.86
3.93
3.50
1.75
1.50
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1989
M
M
M
8.9
8.0
7.6
5.1
5.5
6.6
7.7
9.6
6.3
1990
10.5
6.9
8.6
8.4
8.3
7.9
3.5
5.5
3.2
6.8
7.2
5.9
1991
4.4
7.1
6.7
5.0
4.8
3.4
2.1
3.5
7.7
5.7
6.6
4.9
1992
5.2
5.5
3.8
6.5
5.8
6.4
5.2
5.4
7.4
6.0
6.5
6.7
1993
6.4
5.3
5.2
7.7
6.7
6.5
6.1
4.8
6.0
7.1
7.0
6.0
1994
5.7
6.7
6.9
8.1
6.4
5.3
5.4
5.5
4.9
7.7
7.9
4.5
1995
6.2
6.5
6.0
6.9
7.0
4.0
5.8
5.0
5.5
7.4
6.9
7.1
1996
5.8
7.0
7.3
6.7
6.3
4.8
5.7
5.0
5.1
7.6
6.3
6.0
1997
6.8
6.7
6.2
6.7
6.8
4.5
4.6
4.2
5.8
7.7
5.1
4.8
1998
5.3
5.1
7.3
6.7
6.3
5.6
4.9
5.1
5.4
6.4
6.8
5.9
1999
5.8
6.7
6.6
6.7
7.4
5.7
5.8
4.9
9.8
6.6
6.5
5.9
2000
5.7
6.2
6.0
7.0
6.4
6.1
5.3
4.9
6.4
5.5
6.7
5.0
2001
5.4
6.3
0.7
7.9
6.4
5.9
4.8
5.2
4.7
6.7
6.5
6.5
2002
5.7
8.1
6.6
6.9
7.3
6.0
4.7
5.2
5.0
5.1
5.5
6.4
2003
6.1
6.3
6.1
7.0
6.3
4.4
5.0
4.3
6.1
5.4
6.3
6.1
2004
5.7
5.5
6.9
6.4
7.6
6.1
4.7
5.1
6.2
6.0
5.1
7.3
2005
5.8
5.4
5.2
6.3
6.6
6.7
5.2
4.8
5.9
5.1
6.5
4.7
2006
6.3
5.6
5.7
6.5
5.6
4.1
5.2
4.1
4.7
5.6
4.8
5.5
2007
5.6
5.4
7.1
6.9
7.6
6.2
4.2
4.9
6.9
6.4
6.7
4.1
2008
4.9
4.5
5.1
8.4
7.3
7.2
6.2
6.1
6.8
6.7
6.7
5.7
2009
3.8
5.9
7.0
6.3
7.0
4.9
4.5
4.8
3.3
5.5
4.4
5.3
2010
5.6
4.2
4.8
7.5
6.0
4.7
4.6
5.3
5.3
4.9
7.1
6.5
2011
5.8
7.5
6.6
7.8
8.3
7.1
4.4
3.3
3.7
3.9
4.9
5.0
2012
4.7
4.3
6.0
6.2
6.6
5.0
4.3
4.1
4.5
5.2
5.6
4.7
2013
6.1
5.4
5.5
6.9
6.9
4.9
5.4
4.5
5.4
5.6
6.8
5.0
2014
6.4
5.6
6.0
7.0
5.6
5.9
5.5
4.0
5.4
5.9
5.9
5.5
2015
5.9
5.7
6.2
6.6
6.4
4.6
5.0
5.3
5.2
5.5
6.3
6.5
2016
5.0
6.1
5.1
7.1
5.2
5.7
4.9
4.1
5.6
5.7
5.3
7.1
2017
4.3
6.3
6.8
6.8
5.7
5.0
3.8
4.2
5.0
6.3
6.2
4.9
2018
6.1
5.3
5.1
6.0
5.0
5.3
4.3
3.9
4.9
5.6
5.3
6.1
2019
5.3
5.0
5.2
6.1
6.0
4.6
4.5
3.5
5.7
6.2
5.4
5.3
2020
5.1
5.4
6.1
6.1
5.9
5.3
3.8
4.4
4.6
5.5
6.1
4.7
2021
4.1
4.2
6.6
5.6
5.6
4.6
3.6
4.0
4.0
4.6
5.4
5.9
2022
5.3
6.1
5.8
7.8
6.1
5.4
4.2
4.2
4.2
5.1
5.7
5.3
2023
4.6
5.6
5.7
7.0
4.6
3.9
3.4
3.6
4.9
4.6
4.7
4.3
2024
4.3
4.7
5.5
7.0
5.5
5.3
3.5
3.5
3.7
5.2
4.7
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
1989
M
M
M
47.05
67.15
68.46
78.00
73.84
65.11
51.65
28.06
13.18
1990
25.90
27.20
39.50
51.82
58.46
72.15
72.33
72.17
64.67
50.18
41.00
27.18
1991
15.17
26.44
38.17
53.74
64.30
73.40
70.44
73.58
61.62
48.20
27.83
23.26
1992
22.73
27.68
36.48
46.25
63.25
69.27
71.10
71.42
64.67
52.48
32.73
25.55
1993
21.71
24.07
38.77
47.57
62.29
68.83
75.32
75.84
59.60
50.23
33.33
25.48
1994
10.48
21.29
39.10
51.77
67.23
75.60
74.35
72.00
68.60
56.00
41.77
30.71
1995
22.06
23.07
39.26
44.40
63.32
78.93
77.61
78.29
65.73
52.06
27.57
20.77
1996
17.71
22.79
29.48
45.27
54.07
66.00
72.46
77.37
66.23
56.99
32.14
22.73
1997
21.42
28.68
35.32
51.77
59.87
76.33
75.90
72.19
67.93
55.57
34.40
32.73
1998
26.28
39.46
38.94
59.23
72.81
71.50
78.03
78.29
72.84
57.58
41.97
32.69
1999
19.97
33.14
40.35
56.53
68.19
73.00
80.81
69.82
61.00
53.71
44.59
28.97
2000
22.65
33.07
45.77
50.93
66.35
70.43
75.13
75.19
65.33
58.48
35.23
14.61
2001
25.79
21.52
33.80
55.05
65.84
73.58
79.55
78.92
67.52
54.06
49.22
31.30
2002
29.56
33.35
29.85
49.10
59.41
73.52
80.25
75.90
69.02
46.63
36.68
30.03
2003
20.45
22.99
37.70
50.06
64.64
72.87
77.68
79.31
67.29
54.37
36.58
29.94
2004
16.26
29.39
37.81
53.96
61.09
71.00
76.42
70.61
73.76
56.04
42.80
26.19
2005
22.13
31.42
37.17
58.94
62.14
79.28
80.95
77.12
73.88
58.83
41.00
24.39
2006
32.17
25.57
39.14
61.10
66.32
76.04
83.91
76.04
64.16
50.29
41.60
31.54
2007
24.74
18.61
43.32
52.40
69.51
77.24
78.63
76.71
69.32
58.88
36.74
23.23
2008
21.49
22.32
33.28
50.24
62.14
72.38
78.57
81.24
71.54
57.90
40.88
22.71
2009
16.38
28.40
39.72
53.36
65.84
73.70
74.27
75.20
74.18
48.43
48.98
24.86
2010
23.99
30.26
52.55
63.38
70.26
73.46
80.89
80.95
66.14
60.39
42.68
25.61
2011
18.94
27.63
38.21
51.14
65.21
75.44
83.62
78.28
67.16
60.74
44.60
32.00
2012
29.33
34.11
54.88
57.68
72.30
79.04
85.19
78.97
70.46
54.53
42.92
31.07
2013
25.44
25.76
33.86
45.98
67.54
74.18
78.72
78.92
70.25
52.72
34.78
16.01
2014
12.19
15.55
29.76
45.78
65.14
74.54
73.30
74.28
66.38
52.15
28.59
25.43
2015
19.09
13.91
40.04
53.97
65.85
72.43
77.72
72.94
72.07
55.52
45.16
32.93
2016
21.51
26.95
43.46
50.56
66.43
74.49
77.58
76.57
69.19
57.65
47.66
22.81
2017
23.73
33.45
36.80
53.60
61.72
73.56
77.77
71.44
71.08
55.78
35.83
19.56
2018
22.17
23.51
36.15
42.57
74.02
75.90
78.39
76.39
68.26
47.98
29.04
28.32
2019
16.76
20.56
33.49
48.13
60.84
73.22
79.30
73.10
67.60
49.31
30.99
26.70
2020
25.18
26.83
39.38
48.97
62.64
75.70
79.36
76.06
63.98
45.23
43.23
28.48
2021
24.97
18.70
45.36
52.95
63.86
78.50
78.34
76.81
70.65
60.26
39.39
29.23
2022
16.54
21.27
34.12
44.68
66.40
74.24
77.90
75.29
68.75
56.33
39.93
23.64
2023
24.52
28.41
34.54
48.35
69.16
76.72
76.70
75.65
69.99
53.68
40.43
36.54
2024
23.95
38.91
42.41
53.36
67.06
72.76
78.12
75.22
73.93
61.14
47.85
M
NCEI Climatology
21.20
26.89
38.70
52.00
65.90
75.00
78.70
77.20
68.90
54.90
39.00
26.20
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1989
M
M
M
30.00
53.38
56.15
63.00
59.36
48.33
36.95
20.12
3.24
1990
15.40
12.10
27.00
34.73
43.46
58.62
60.44
58.67
50.56
37.09
29.88
19.27
1991
6.30
15.76
28.12
42.21
53.43
64.00
60.56
63.42
51.65
39.64
23.48
18.00
1992
17.18
20.68
24.65
31.96
49.17
48.77
49.32
48.71
44.23
32.00
22.67
11.26
1993
2.29
2.82
13.68
27.30
41.32
48.43
55.55
54.68
40.30
30.71
19.40
11.23
1994
-12.58
-1.50
18.19
28.27
39.26
51.90
54.55
52.31
48.90
38.31
24.47
13.10
1995
4.94
2.71
19.06
24.70
39.58
53.53
56.61
59.55
41.83
36.74
11.37
2.61
1996
-10.97
0.34
7.03
23.27
33.71
55.00
55.64
53.77
47.96
33.67
17.40
9.78
1997
1.94
8.93
16.68
29.20
37.10
54.20
57.52
52.16
48.87
37.80
21.37
18.47
1998
12.74
23.92
21.57
34.10
46.12
52.07
55.68
56.00
48.31
38.54
26.80
12.35
1999
-0.68
13.18
18.65
33.77
45.39
52.33
58.68
52.45
46.00
33.48
27.10
13.03
2000
0.10
11.38
26.19
29.60
44.68
49.23
56.19
55.29
44.53
36.95
24.47
-5.41
2001
6.80
1.08
30.20
38.30
45.08
53.30
56.91
57.08
46.70
35.14
31.88
16.85
2002
13.42
13.29
9.41
29.96
37.11
54.86
60.22
55.86
50.72
31.77
21.80
15.51
2003
1.69
-2.40
15.65
28.13
39.25
49.21
54.38
56.69
46.64
34.05
21.51
12.37
2004
-2.84
8.23
19.86
29.36
39.66
49.70
54.59
49.65
51.02
37.86
26.36
8.83
2005
4.07
11.81
12.26
34.58
41.99
56.24
58.59
56.68
50.24
39.32
25.52
13.07
2006
18.35
4.61
18.99
36.98
45.65
51.74
59.41
55.88
43.10
30.84
27.02
18.70
2007
8.48
-0.72
22.36
29.42
45.59
52.88
55.86
55.52
49.04
41.58
23.30
5.64
2008
3.55
-1.46
11.27
30.44
36.82
51.62
56.50
55.34
51.32
38.33
26.00
1.92
2009
-6.44
8.09
19.52
31.22
43.28
52.28
52.32
54.06
48.98
35.66
31.70
9.65
2010
6.68
7.57
25.38
38.18
45.30
55.40
61.96
61.67
45.26
37.57
26.60
11.33
2011
4.01
9.37
16.61
31.58
44.89
53.60
62.19
57.26
47.30
39.26
29.36
16.90
2012
11.04
16.30
36.18
33.20
47.85
55.28
61.61
52.90
42.32
35.72
26.48
16.96
2013
6.34
5.71
13.30
29.12
43.61
54.92
58.55
55.92
47.10
36.46
20.25
-3.42
2014
-8.41
-8.31
7.02
26.30
43.31
53.75
53.83
54.27
44.32
34.21
13.81
13.44
2015
3.53
-7.84
17.61
30.61
42.36
49.94
55.32
54.36
51.52
35.32
26.79
23.55
2016
5.13
8.97
25.51
31.12
40.44
51.81
57.25
56.95
50.36
38.28
28.90
10.63
2017
7.57
14.56
16.62
31.96
40.01
51.32
54.11
50.64
48.60
38.32
20.34
3.70
2018
1.26
-0.45
14.64
18.72
46.79
53.74
54.31
54.80
48.17
32.09
17.54
15.05
2019
6.13
7.37
12.16
29.30
38.02
49.58
57.36
51.98
50.77
33.43
19.47
11.75
2020
10.71
1.30
23.34
26.21
40.86
51.62
58.05
54.47
43.78
29.45
25.96
12.84
2021
8.00
-5.87
21.61
30.22
39.89
54.57
53.97
55.45
45.32
40.32
21.18
9.68
2022
-6.00
-3.67
14.74
27.39
43.06
50.69
55.92
54.29
45.27
34.78
22.77
7.44
2023
13.67
7.36
14.25
28.51
42.39
50.53
52.64
52.74
51.32
37.72
22.15
22.82
2024
13.45
14.05
20.88
31.21
42.15
51.53
54.77
54.40
47.80
36.83
31.80
M
NCEI Climatology
0.50
2.78
14.70
29.10
40.90
50.69
54.30
52.00
44.70
33.20
21.41
8.70
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1989
M
M
M
38.53
60.27
62.31
70.50
66.60
56.72
44.30
24.09
8.21
1990
20.65
19.65
33.25
43.27
50.96
65.38
66.39
65.42
57.61
43.64
35.44
23.23
1991
10.74
21.10
33.15
47.97
58.87
68.70
65.50
68.50
56.63
43.92
25.65
20.63
1992
19.95
24.18
30.57
39.11
56.21
59.02
60.21
60.06
54.45
42.24
27.70
18.40
1993
12.00
13.45
26.23
37.43
51.81
58.63
65.44
65.26
49.95
40.47
26.37
18.35
1994
-1.05
9.89
28.65
40.02
53.24
63.75
64.45
62.16
58.75
47.16
33.12
21.90
1995
13.50
12.89
29.16
34.55
51.45
66.23
67.11
68.92
53.78
44.40
19.47
11.69
1996
3.37
11.57
18.26
34.27
43.89
60.50
64.05
65.57
57.10
45.33
24.77
16.25
1997
11.68
18.80
26.00
40.48
48.48
65.27
66.71
62.18
58.40
46.68
27.88
25.60
1998
19.51
31.69
30.25
46.67
59.46
61.78
66.85
67.15
60.58
48.06
34.38
22.52
1999
9.65
23.16
29.50
45.15
56.79
62.67
69.74
61.14
53.50
43.60
35.84
21.00
2000
11.37
22.22
35.98
40.27
55.52
59.83
65.66
65.24
54.93
47.72
29.85
4.60
2001
16.29
11.30
32.00
46.68
55.46
63.44
68.23
68.00
57.11
44.60
40.55
24.07
2002
21.49
23.32
19.63
39.53
48.26
64.19
70.24
65.88
59.87
39.20
29.24
22.77
2003
11.07
10.29
26.68
39.09
51.94
61.04
66.03
68.00
56.97
44.21
29.05
21.15
2004
6.71
18.81
28.84
41.66
50.38
60.35
65.50
60.13
62.39
46.95
34.58
17.51
2005
13.10
21.62
24.71
46.76
52.06
67.76
69.77
66.90
62.06
49.07
33.26
18.73
2006
25.26
15.09
29.07
49.04
55.98
63.89
71.66
65.96
53.63
40.56
34.31
25.12
2007
16.61
8.94
32.84
40.91
57.55
65.06
67.25
66.11
59.18
50.23
30.02
14.44
2008
12.52
10.43
22.27
40.34
49.48
62.00
67.54
68.29
61.43
48.11
33.44
12.32
2009
4.97
18.24
29.62
42.29
54.56
62.99
63.30
64.63
61.58
42.05
40.34
17.25
2010
15.34
18.92
38.97
50.78
57.78
64.43
71.43
71.31
55.70
48.98
34.64
18.47
2011
11.47
18.50
27.41
41.36
55.05
64.52
72.91
67.77
57.23
50.00
36.98
24.45
2012
20.18
25.20
45.53
45.44
60.07
67.16
73.40
65.94
56.39
45.12
34.70
24.02
2013
15.89
15.74
23.58
37.55
55.57
64.55
68.64
67.42
58.68
44.59
27.51
6.29
2014
1.89
3.62
18.39
36.04
54.23
64.14
63.56
64.27
55.35
43.18
21.20
19.43
2015
11.31
3.03
28.82
42.29
54.11
61.18
66.52
63.65
61.80
45.42
35.98
28.24
2016
13.32
17.96
34.48
40.84
53.44
63.15
67.42
66.76
59.77
47.96
38.28
16.72
2017
15.65
24.01
26.71
42.78
50.86
62.44
65.94
61.04
59.84
47.05
28.08
11.63
2018
11.72
11.53
25.39
30.65
60.40
64.82
66.35
65.59
58.22
40.04
23.29
21.69
2019
11.45
13.96
22.83
38.72
49.43
61.40
68.33
62.54
59.18
41.37
25.23
19.23
2020
17.95
14.07
31.36
37.59
51.75
63.66
68.70
65.27
53.88
37.34
34.60
20.66
2021
16.48
6.42
33.49
41.58
51.88
66.54
66.16
66.13
57.99
50.29
30.28
19.45
2022
5.27
8.80
24.43
36.04
54.73
62.46
66.91
64.79
57.01
45.55
31.35
15.54
2023
19.10
17.88
24.40
38.43
55.77
63.62
64.67
64.19
60.66
45.70
31.29
29.68
2024
18.70
26.48
31.65
42.29
54.60
62.14
66.45
64.81
60.87
48.98
39.83
M
NCEI Climatology
10.85
14.83
26.70
40.55
53.40
62.84
66.50
64.60
56.80
44.05
30.21
17.45
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
