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
2000
0.00
0.00
M
0.00
M
M
M
M
M
M
M
0.00
2001
0.00
0.00
0.00
0.02
0.60
2.22
2.96
0.22
0.25
0.20
0.00
0.00
2002
0.00
0.00
0.00
0.22
0.58
0.52
1.08
2.11
1.28
0.07
0.00
0.00
2003
M
M
M
M
M
M
M
M
M
M
M
M
2004
M
M
M
M
M
M
M
M
M
M
M
M
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
M
M
M
M
M
M
M
M
M
M
M
0.00
2007
0.00
0.02
0.14
1.26
2.52
2.34
0.32
1.71
0.65
0.41
0.19
0.50
2008
0.39
0.14
0.31
0.66
1.32
3.26
1.39
1.09
0.48
0.58
0.01
0.48
2009
0.12
0.13
0.36
0.32
0.66
1.42
1.07
45.67
0.29
0.51
0.06
0.14
2010
0.00
0.03
0.11
2.65
2.20
3.94
4.42
0.54
1.53
0.09
0.24
0.03
2011
0.65
0.19
0.06
0.40
0.93
6.13
1.88
0.38
0.09
0.27
0.36
0.24
2012
0.17
0.10
1.67
1.79
3.62
7.32
3.92
0.71
0.52
0.88
0.20
0.59
2013
0.13
0.12
0.23
0.67
1.69
4.23
1.79
0.93
0.51
0.08
0.24
0.35
2014
0.20
0.28
0.39
0.97
0.89
3.26
1.19
2.94
1.43
0.29
1.66
0.25
2015
0.43
0.67
0.52
0.37
0.14
2.72
2.62
3.79
2.95
0.49
0.35
0.33
2016
0.35
0.36
0.59
1.41
3.38
1.89
3.17
3.19
0.86
1.04
0.44
0.18
2017
0.20
0.60
0.71
1.21
1.53
1.57
0.60
0.77
0.86
1.15
0.88
0.02
2018
0.00
M
0.76
0.18
1.31
2.31
2.39
0.21
2.11
0.55
0.77
0.29
2019
0.23
0.78
0.06
0.10
0.68
1.83
2.78
0.94
1.70
0.16
0.64
0.26
2020
0.21
0.18
0.65
0.36
2.00
4.09
2.79
1.46
0.34
0.28
0.77
0.15
2021
0.09
0.18
0.08
0.35
1.80
1.64
0.71
0.38
0.72
0.49
0.28
0.33
2022
0.40
0.46
0.36
0.43
1.44
4.96
2.14
1.42
0.23
0.50
0.68
0.46
2023
0.11
0.04
0.00
0.26
0.50
2.10
1.44
0.68
0.61
0.29
0.04
0.31
2024
0.30
0.51
0.23
0.22
2.82
3.54
0.62
1.32
2.67
0.14
0.87
0.49
2025
0.18
0.17
0.22
0.41
1.42
4.31
2.17
3.36
0.03
0.49
0.86
0.64
2026
0.05
0.20
0.06
0.17
1.55
7.13
0.50
1.20
M
M
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2000
M
M
M
M
M
M
M
M
M
M
M
3.1
2001
8.4
6.6
9.1
6.5
7.8
5.9
5.9
5.7
7.7
10.4
8.5
8.6
2002
9.0
10.2
9.3
10.5
11.6
9.5
10.9
8.7
10.1
9.3
9.0
7.5
2003
8.7
8.9
9.3
10.0
10.1
10.6
8.2
8.6
9.4
9.7
8.3
11.7
2004
M
M
M
M
M
M
M
10.1
12.1
7.6
10.5
11.5
2005
9.5
9.9
11.0
12.3
11.5
9.7
9.3
10.4
8.8
9.9
9.6
9.1
2006
6.5
10.7
10.7
10.9
11.8
9.5
8.9
8.4
9.9
9.2
10.7
11.5
2007
12.1
8.7
11.4
11.0
11.2
10.0
9.2
10.2
9.8
10.6
11.7
8.3
2008
10.5
9.4
9.4
11.6
11.2
9.1
9.9
10.4
8.9
11.5
10.0
10.0
2009
12.2
8.7
10.0
10.4
11.5
9.6
9.9
8.6
11.3
10.1
10.9
9.0
2010
8.3
7.7
10.6
13.6
11.1
9.2
8.6
8.7
9.4
8.7
8.3
8.1
2011
10.6
12.4
10.6
8.8
11.4
7.4
9.1
8.6
9.6
9.6
9.8
11.0
2012
10.4
9.2
11.0
11.4
10.6
10.7
8.9
8.9
10.0
10.6
9.4
8.3
2013
10.9
10.5
9.7
11.2
10.5
9.9
9.0
7.5
9.2
9.8
9.6
10.6
2014
13.6
9.9
9.5
10.1
10.0
10.9
9.5
7.7
9.1
10.9
10.7
8.2
2015
10.2
10.3
10.1
11.9
9.9
8.3
9.4
8.3
8.2
9.8
9.7
6.6
2016
7.8
10.3
10.4
12.0
10.7
9.3
7.7
9.0
8.3
8.5
8.5
10.5
2017
8.9
8.5
10.0
10.2
10.6
10.8
9.9
8.9
8.7
12.1
10.2
10.2
2018
10.0
7.3
9.6
9.8
10.4
8.9
8.7
8.7
8.8
9.1
8.8
10.0
2019
10.5
8.9
9.4
11.0
9.0
10.7
9.5
9.8
8.4
11.0
9.7
8.1
2020
10.5
10.6
11.4
11.5
11.7
10.2
9.9
10.2
10.5
10.7
10.7
10.2
2021
11.6
11.0
10.9
10.2
11.3
9.9
8.8
9.5
10.7
10.8
9.8
10.1
2022
11.9
11.7
11.9
13.4
10.5
10.5
7.6
8.5
9.4
9.1
12.3
10.4
2023
8.7
10.5
9.2
10.1
9.9
9.4
9.6
9.4
9.0
10.2
9.5
8.9
2024
8.3
9.1
10.1
12.2
10.6
11.2
8.6
9.3
9.8
8.9
8.3
10.2
2025
12.7
10.0
8.7
10.6
10.7
9.8
8.2
8.3
8.7
10.9
8.4
11.2
2026
11.2
9.5
9.7
11.5
12.3
11.2
8.4
8.6
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2000
12.58
4.10
-2.70
33.30
46.32
57.20
M
61.75
M
37.80
M
6.80
2001
27.53
12.90
43.50
51.16
64.87
65.86
75.85
80.89
68.86
46.35
37.93
17.19
2002
19.13
27.04
14.21
39.54
59.66
72.70
78.76
69.56
60.66
40.54
37.84
29.02
2003
16.43
18.43
25.29
49.38
58.32
66.09
76.79
79.38
61.16
56.25
23.86
24.70
2004
M
M
M
M
M
M
M
64.14
53.86
39.21
29.70
19.55
2005
12.96
23.97
32.87
53.56
61.95
63.91
73.93
68.10
60.34
53.02
35.94
25.69
2006
28.40
26.85
26.11
56.04
63.03
70.17
80.04
74.40
65.10
44.65
23.74
26.35
2007
24.93
14.60
36.13
47.17
61.90
69.14
85.95
71.97
62.19
54.83
33.87
16.47
2008
15.81
19.74
36.88
44.45
62.16
67.11
74.02
76.22
64.88
54.17
39.90
11.12
2009
18.71
22.15
25.45
48.98
61.58
68.68
74.51
70.47
72.34
41.15
43.19
5.96
2010
17.35
18.18
40.62
49.64
55.13
65.60
70.68
68.26
57.19
53.27
27.70
11.50
2011
15.69
14.70
18.72
41.68
61.37
64.52
73.37
75.05
73.22
53.76
32.37
32.34
2012
26.69
27.37
37.55
50.30
60.17
69.23
76.12
77.03
70.87
42.54
24.18
12.79
2013
18.89
25.45
22.48
37.47
66.69
66.57
71.91
76.65
70.94
51.60
24.48
13.09
2014
22.73
7.82
22.25
46.93
59.15
67.32
76.57
72.48
63.19
54.91
23.58
23.99
2015
22.64
18.49
40.07
53.04
63.51
71.39
75.46
74.14
61.11
55.25
35.76
22.66
2016
20.21
32.76
41.09
56.42
62.80
71.69
73.22
71.07
62.50
42.41
41.38
15.00
2017
20.73
23.48
31.79
46.22
65.96
69.88
79.66
76.79
66.55
48.87
24.30
20.13
2018
21.51
22.89
25.38
40.96
69.13
72.07
76.66
75.72
52.10
48.50
32.00
26.38
2019
24.56
0.74
31.07
51.95
61.51
68.56
72.95
70.55
61.40
46.14
31.53
22.26
2020
15.54
25.74
26.22
43.05
60.82
67.50
72.99
74.95
66.30
44.03
30.81
26.14
2021
23.12
7.93
41.64
52.81
60.75
76.16
80.70
76.43
68.78
54.35
39.32
9.34
2022
21.15
23.04
35.11
46.36
61.60
68.92
75.79
80.22
71.86
59.59
23.14
8.35
2023
21.38
19.76
21.80
46.27
72.64
75.25
76.01
76.85
69.58
51.28
40.92
34.79
2024
11.55
25.99
27.22
52.01
59.36
67.70
81.71
77.90
71.18
54.56
28.92
21.20
2025
22.48
8.26
32.21
53.27
66.61
69.84
71.38
76.66
75.43
53.56
35.25
16.69
2026
21.85
26.61
31.69
44.06
66.68
65.68
78.68
71.97
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2000
11.72
1.70
-2.70
31.82
44.04
56.30
M
60.25
M
37.60
M
1.20
2001
11.02
-5.68
30.00
28.19
37.23
44.34
51.56
49.78
39.86
24.02
19.91
-0.64
2002
2.85
9.09
-4.73
19.73
33.56
47.66
51.33
47.76
37.93
23.21
21.04
8.81
2003
-1.87
1.41
9.39
30.21
37.17
45.38
50.37
51.60
38.54
30.19
4.06
6.60
2004
M
M
M
M
M
M
M
54.38
48.76
29.76
22.28
10.99
2005
-4.42
2.69
17.24
31.21
35.72
46.86
49.34
45.38
37.70
28.67
20.49
8.57
2006
11.88
6.51
11.55
31.50
42.34
48.81
52.41
47.49
40.41
26.28
7.05
7.37
2007
4.47
-1.78
18.89
28.30
38.58
47.00
53.88
45.75
34.40
26.36
12.75
-2.77
2008
-5.47
-1.56
14.67
20.18
36.89
43.44
46.43
46.63
35.41
26.35
17.90
-9.17
2009
-2.67
2.46
2.99
23.47
31.47
41.48
45.31
46.06
39.52
24.95
16.50
-10.46
2010
2.65
3.39
19.84
26.73
34.86
45.58
48.47
46.53
36.54
29.37
7.24
-2.75
2011
-1.67
-5.82
5.85
24.04
37.94
43.90
49.48
47.93
39.45
28.77
11.23
11.10
2012
4.60
3.21
19.23
28.41
38.02
47.18
53.94
48.43
38.79
23.37
8.86
-6.33
2013
1.49
9.22
3.76
21.24
39.81
48.08
48.79
49.09
40.96
26.04
7.78
-6.04
2014
-0.44
-9.07
5.53
25.49
36.51
43.48
52.30
51.27
38.68
31.15
10.67
8.16
2015
4.81
0.44
20.63
28.05
33.68
46.72
49.92
48.98
38.59
29.75
17.27
6.35
2016
2.42
15.40
25.37
30.04
38.83
46.86
51.84
48.25
37.60
28.53
24.51
-0.57
2017
3.52
6.03
14.13
28.02
39.28
45.07
50.73
48.18
37.61
27.61
6.92
4.92
2018
-0.27
-0.92
7.88
19.97
42.28
45.75
48.24
46.62
34.68
26.21
15.67
7.80
2019
6.56
-17.23
11.58
26.65
34.15
44.44
48.31
45.64
40.18
20.95
13.76
5.74
2020
-2.20
5.56
7.72
21.98
37.02
46.09
50.28
48.18
39.40
23.36
11.02
9.04
2021
7.08
-9.89
17.24
22.17
35.59
48.17
51.96
47.55
38.43
26.33
15.01
-7.46
2022
2.74
4.89
15.99
24.04
36.11
46.93
51.35
49.81
39.41
30.54
6.56
-8.14
2023
8.05
3.09
1.59
24.36
41.51
47.93
50.45
48.25
40.14
24.99
19.60
14.60
2024
-4.31
0.27
-0.66
24.49
36.95
42.59
52.74
48.44
43.14
28.29
13.41
7.63
2025
4.25
-8.16
14.96
27.97
39.56
45.12
48.51
49.54
40.80
27.78
16.25
-3.18
2026
4.62
10.74
12.61
23.86
39.62
47.18
52.84
48.07
M
M
M
M
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2000
12.15
2.90
-2.70
32.56
45.18
56.75
M
61.00
M
37.70
M
4.00
2001
19.27
3.61
36.75
39.68
51.05
55.10
63.70
65.34
54.36
35.19
28.92
8.27
2002
10.99
18.07
4.74
29.64
46.61
60.18
65.05
58.66
49.30
31.87
29.44
18.92
2003
7.28
9.92
17.34
39.79
47.75
55.73
63.58
65.49
49.85
43.22
13.96
15.65
2004
M
M
M
M
M
M
M
59.26
51.31
34.49
25.99
15.27
2005
4.27
13.33
25.05
42.38
48.83
55.38
61.63
56.74
49.02
40.84
28.22
17.13
2006
20.14
16.68
18.83
43.77
52.68
59.49
66.22
60.95
52.75
35.47
15.39
16.86
2007
14.70
6.41
27.51
37.74
50.24
58.07
69.91
58.86
48.29
40.60
23.31
6.85
2008
5.17
9.09
25.77
32.31
49.53
55.27
60.22
61.43
50.15
40.26
28.90
0.97
2009
8.02
12.31
14.22
36.23
46.52
55.08
59.91
58.27
55.93
33.05
29.85
-2.25
2010
10.00
10.79
30.23
38.19
45.00
55.59
59.57
57.39
46.87
41.32
17.47
4.37
2011
7.01
4.44
12.29
32.86
49.65
54.21
61.42
61.49
56.33
41.27
21.80
21.72
2012
15.64
15.29
28.39
39.35
49.10
58.20
65.03
62.73
54.83
32.95
16.52
3.23
2013
10.19
17.33
13.12
29.35
53.25
57.32
60.35
62.87
55.95
38.82
16.13
3.53
2014
11.14
-0.63
13.89
36.21
47.83
55.40
64.44
61.88
50.94
43.03
17.13
16.08
2015
13.73
9.46
30.35
40.54
48.59
59.06
62.69
61.56
49.85
42.50
26.52
14.50
2016
11.31
24.08
33.23
43.23
50.81
59.28
62.53
59.66
50.05
35.47
32.94
7.21
2017
12.12
14.76
22.96
37.12
52.62
57.48
65.19
62.48
52.08
38.24
15.61
12.53
2018
10.62
10.98
16.63
30.47
55.70
58.91
62.45
61.17
43.39
37.35
23.84
17.09
2019
15.56
-8.24
21.33
39.30
47.83
56.50
60.63
58.10
50.79
33.54
22.65
14.00
2020
6.67
15.65
16.97
32.52
48.92
56.80
61.63
61.56
52.85
33.70
20.91
17.59
2021
15.10
-0.98
29.44
37.49
48.17
62.17
66.33
61.99
53.61
40.34
27.16
0.94
2022
11.95
13.96
25.55
35.20
48.86
57.92
63.57
65.01
55.63
45.06
14.85
0.10
2023
14.72
11.42
11.70
35.31
57.08
61.59
63.23
62.55
54.86
38.13
30.26
24.70
2024
3.62
13.13
13.28
38.25
48.15
55.14
67.22
63.17
57.16
41.43
21.17
14.41
2025
13.36
0.05
23.59
40.62
53.09
57.48
59.94
63.10
58.11
40.67
25.75
6.75
2026
13.24
18.67
22.15
33.96
53.15
56.43
65.76
60.02
M
M
M
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
