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
0.55
5.14
0.89
0.17
2.51
4.26
5.38
3.38
2.01
0.50
6.16
1.12
2001
0.61
0.33
0.00
1.01
5.27
3.90
0.86
2.34
0.65
1.35
0.60
0.90
2002
0.68
0.30
0.96
1.90
3.48
3.86
2.96
3.39
1.97
0.92
0.96
1.19
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
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
0.03
0.00
1.95
0.91
3.69
4.49
2.44
1.55
2.21
1.68
0.53
1.14
2008
0.37
0.59
1.58
0.93
2.14
6.24
1.88
4.46
2.51
2.15
2.39
0.90
2009
0.74
1.20
1.83
1.34
3.15
3.33
4.70
2.32
0.66
2.07
0.14
0.67
2010
1.71
0.48
0.51
1.58
6.46
2.84
3.05
5.34
3.43
2.17
0.02
0.00
2011
0.00
0.48
0.01
2.27
1.91
1.64
0.71
0.80
2.62
1.15
0.77
0.08
2012
0.32
0.20
1.88
1.25
4.35
2.74
1.14
2.21
0.18
2.86
1.43
0.23
2013
0.92
0.55
1.32
1.47
2.82
2.48
2.67
1.66
1.22
0.51
0.57
0.98
2014
1.37
0.77
0.83
1.85
1.61
6.69
1.47
1.02
1.74
0.32
0.78
0.36
2015
0.71
0.39
0.97
1.24
3.19
2.96
3.96
4.83
2.55
1.20
0.72
1.04
2016
1.06
0.67
1.28
2.21
3.20
4.30
2.14
2.76
1.51
2.46
2.27
2.56
2017
1.16
1.05
1.30
1.16
1.06
2.63
2.81
0.96
2.23
0.87
0.56
0.26
2018
0.19
0.11
0.91
0.06
2.70
3.09
1.79
1.29
3.17
1.45
0.34
0.42
2019
0.51
0.50
0.05
0.94
1.44
1.04
4.35
2.44
5.93
2.70
0.61
0.21
2020
0.47
0.09
0.13
1.03
0.78
3.63
1.85
2.16
0.67
0.66
0.20
0.74
2021
0.16
0.14
0.47
1.02
2.12
1.56
0.39
4.30
0.53
2.18
1.79
0.70
2022
0.85
1.16
0.65
5.48
5.64
3.30
5.35
5.35
1.55
2.32
0.75
0.86
2023
3.96
0.73
0.12
0.84
1.06
1.34
2.26
1.44
1.21
2.92
1.06
0.24
2024
0.35
0.52
0.47
1.22
4.63
4.15
3.14
1.88
1.51
0.48
2.73
0.74
2025
0.31
0.16
0.52
0.66
0.96
1.35
2.29
4.30
1.70
4.52
0.21
0.84
2026
0.48
0.36
0.69
0.84
0.86
9.01
1.56
M
M
M
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2000
7.0
6.8
7.9
8.0
7.5
6.8
6.0
6.7
6.8
7.5
8.2
6.9
2001
6.6
7.5
8.9
7.9
7.8
6.4
5.4
6.4
5.7
7.6
6.6
7.4
2002
6.1
7.7
7.0
7.2
9.1
6.4
6.4
5.9
6.0
6.6
6.8
6.4
2003
7.7
7.2
6.6
7.6
6.7
5.6
5.6
6.0
6.2
5.0
5.0
4.6
2004
M
5.8
M
M
M
M
5.0
5.3
3.3
5.8
4.9
5.4
2005
5.2
4.8
4.9
5.9
5.7
5.0
4.5
M
6.5
4.6
5.6
5.1
2006
4.9
4.9
4.9
4.5
5.5
5.1
4.8
5.0
4.3
5.8
5.4
5.3
2007
5.5
4.6
5.6
6.0
5.6
5.0
4.5
4.8
4.6
4.8
5.3
4.6
2008
4.8
5.4
5.0
5.6
5.8
4.9
4.6
4.0
4.5
4.8
5.7
5.1
2009
4.8
4.6
5.4
5.3
5.7
4.7
4.7
4.3
4.0
4.0
4.5
4.8
2010
4.6
3.5
4.6
4.8
4.8
3.8
4.0
4.1
4.6
4.9
5.0
4.3
2011
4.2
5.1
4.4
4.5
5.3
4.1
4.2
4.2
4.3
4.1
4.8
4.9
2012
4.9
4.3
4.9
5.3
5.3
4.2
4.0
4.1
4.4
4.9
4.8
4.3
2013
5.1
4.3
4.4
5.3
5.4
4.3
4.3
3.7
4.4
4.6
4.9
5.1
2014
5.3
5.0
5.0
5.2
4.7
4.7
4.6
3.8
4.2
5.1
5.3
4.7
2015
7.8
5.8
4.9
5.2
5.2
3.9
4.1
4.0
4.1
4.3
4.5
4.0
2016
4.1
4.4
4.3
5.7
4.2
4.2
3.5
3.6
3.5
3.1
4.1
5.0
2017
4.4
4.2
4.6
4.5
4.7
4.0
3.8
3.0
4.4
4.8
4.4
4.4
2018
4.5
4.5
3.9
4.9
4.1
3.3
4.2
3.5
3.8
3.9
3.9
4.4
2019
4.3
4.7
4.8
4.6
4.6
3.8
4.1
3.8
3.7
4.9
4.1
4.4
2020
3.8
4.5
4.2
4.5
4.4
3.9
3.7
3.3
4.0
4.0
4.3
3.8
2021
3.7
4.1
4.4
4.8
4.6
4.2
3.5
3.8
3.6
3.7
4.4
4.2
2022
4.7
4.9
4.4
5.6
4.9
4.1
3.6
3.6
3.5
4.1
4.7
4.5
2023
3.6
4.6
5.3
5.5
4.7
3.2
3.6
3.2
3.0
3.8
4.4
4.0
2024
4.2
4.0
5.1
4.1
3.8
4.0
3.2
2.6
2.4
3.0
2.3
4.1
2025
4.6
4.1
4.5
4.2
4.5
2.6
1.9
3.0
1.9
2.9
1.4
4.1
2026
3.8
3.5
2.3
4.7
4.4
3.6
3.5
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2000
12.60
21.40
43.90
50.35
64.30
66.52
78.33
77.75
64.13
54.52
31.17
4.34
2001
19.72
9.34
31.50
50.64
65.32
71.80
79.37
79.25
68.95
49.40
42.09
22.72
2002
15.51
25.26
21.48
45.32
59.15
75.51
80.99
75.94
67.77
40.10
30.68
24.16
2003
12.82
9.17
27.77
53.76
67.90
73.62
78.25
82.41
64.32
54.05
22.52
24.02
2004
M
35.05
M
M
M
64.06
71.32
64.79
64.31
48.09
33.73
9.27
2005
7.25
20.00
30.16
55.42
60.51
72.15
79.07
M
73.22
53.63
35.12
22.67
2006
26.46
11.18
27.87
51.59
59.55
73.24
77.18
73.96
56.57
43.93
26.77
20.08
2007
15.30
9.09
33.74
51.47
64.81
74.17
81.93
75.32
67.26
53.28
32.29
14.58
2008
12.50
12.18
27.36
49.14
59.99
72.33
76.26
78.64
66.59
52.90
32.76
5.95
2009
7.07
15.79
28.19
47.44
59.11
72.20
72.91
73.43
75.93
44.94
44.71
13.18
2010
15.07
19.36
40.75
60.53
65.08
71.62
80.11
78.00
62.43
58.08
33.67
13.57
2011
7.51
17.81
24.19
50.77
61.95
73.53
83.27
80.35
69.10
57.53
35.85
25.94
2012
21.58
25.62
46.21
54.25
64.56
75.39
84.20
78.81
67.13
46.24
29.34
12.88
2013
12.69
17.60
24.92
38.62
62.41
74.54
77.03
78.41
70.66
49.58
30.91
4.08
2014
9.05
7.39
22.63
41.74
63.03
71.86
76.44
76.72
66.13
52.79
24.45
21.69
2015
17.25
8.25
38.01
54.85
64.20
74.72
79.97
76.66
71.67
54.81
37.44
24.96
2016
14.83
21.88
38.24
46.98
69.56
73.39
77.72
77.16
67.12
51.34
45.05
16.42
2017
17.30
23.15
30.59
52.14
63.59
73.25
78.72
76.50
66.57
54.07
29.49
14.08
2018
15.31
13.10
32.31
44.99
71.83
77.86
80.54
78.94
60.99
45.02
24.38
20.79
2019
9.24
6.85
29.26
49.22
61.74
76.03
79.50
76.15
64.59
44.50
28.89
18.63
2020
18.21
19.39
32.60
45.64
62.59
77.23
81.09
78.82
65.53
44.47
37.50
26.66
2021
22.55
9.68
43.05
49.93
64.20
80.32
84.05
76.22
72.40
57.94
36.22
17.63
2022
8.90
9.29
28.22
38.45
61.36
74.58
77.81
77.59
68.11
52.76
31.59
15.34
2023
16.12
18.36
24.31
43.35
73.23
81.38
75.99
76.38
71.10
51.44
35.59
30.26
2024
17.76
28.50
30.32
54.37
63.36
72.50
79.80
77.28
75.17
57.66
37.53
21.73
2025
14.39
13.73
33.67
50.21
72.59
75.60
77.69
76.23
70.52
54.94
37.57
14.31
2026
11.92
23.80
27.58
45.65
64.79
74.17
81.86
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2000
-1.90
5.75
27.88
31.77
44.98
51.10
58.16
54.15
44.47
37.89
23.06
-9.74
2001
5.16
-3.05
29.50
34.78
48.12
55.34
63.38
61.60
49.63
35.79
29.25
10.88
2002
3.00
8.59
6.52
28.65
38.50
58.48
64.83
58.77
50.73
28.33
18.34
12.63
2003
0.99
-6.02
12.56
32.95
47.02
56.53
61.98
63.64
49.73
38.35
12.34
11.55
2004
M
31.55
M
M
M
60.06
62.73
59.70
60.61
43.00
29.19
3.52
2005
-6.93
4.26
13.40
38.41
43.76
58.23
62.17
M
51.26
39.80
22.98
12.58
2006
16.14
1.92
20.95
44.64
54.34
63.53
68.76
66.76
49.94
41.66
23.78
15.71
2007
-0.10
-3.59
17.49
31.52
46.40
57.50
64.31
57.49
48.33
39.76
20.65
2.09
2008
-2.38
-5.76
12.34
29.89
40.06
54.03
60.11
60.17
49.27
38.87
22.17
-6.60
2009
-6.90
2.06
12.01
32.73
39.30
53.18
57.00
58.24
56.59
35.18
29.12
2.70
2010
4.37
3.53
25.77
39.42
47.56
56.03
62.62
60.09
47.95
41.33
22.47
3.76
2011
-5.31
2.09
9.04
33.11
45.04
55.96
63.83
61.67
50.29
41.60
25.03
13.31
2012
8.65
9.37
29.47
34.32
46.66
57.16
66.29
59.40
48.21
34.90
18.07
0.85
2013
-3.01
2.69
10.25
24.54
44.58
56.47
61.09
60.02
53.22
36.11
17.39
-7.81
2014
-8.70
-5.23
5.13
26.61
45.78
55.92
59.34
59.93
48.60
39.50
13.13
10.97
2015
2.63
-7.33
20.47
32.82
43.19
56.91
62.32
59.45
53.29
39.57
27.43
15.93
2016
4.08
7.84
23.08
29.75
49.38
56.44
61.00
59.65
51.04
38.79
33.57
5.55
2017
5.94
11.35
16.39
33.32
45.30
56.42
62.03
57.76
51.10
38.54
15.91
2.98
2018
0.45
-1.94
18.90
24.57
49.72
59.81
62.00
59.04
46.13
32.69
14.68
9.25
2019
-3.78
-7.02
14.51
32.90
41.76
55.89
62.41
58.35
50.21
34.17
18.75
6.05
2020
5.85
3.27
17.81
28.09
43.82
58.14
64.06
60.27
47.18
30.80
20.44
12.51
2021
8.89
-4.45
23.92
31.23
42.78
60.25
64.42
59.52
54.24
42.75
24.01
4.50
2022
-6.82
-8.92
13.70
27.46
45.89
56.36
62.20
60.72
50.96
37.66
21.06
4.08
2023
5.31
1.99
8.88
28.18
51.37
62.35
59.75
60.35
53.86
39.04
24.08
19.21
2024
7.94
15.40
15.10
34.80
46.92
55.00
63.72
60.31
57.20
40.01
26.99
10.76
2025
-1.11
-1.22
17.46
32.66
48.69
55.91
58.96
58.07
54.01
41.72
27.11
-0.73
2026
-2.66
8.11
11.65
29.10
43.91
57.36
66.02
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
2000
5.35
13.57
35.89
41.06
54.64
58.81
68.25
65.95
54.30
46.20
27.11
-2.70
2001
12.44
3.14
30.50
42.71
56.72
63.57
71.38
70.42
59.29
42.60
35.67
16.80
2002
9.25
16.93
14.00
36.99
48.83
67.00
72.91
67.35
59.25
34.21
24.51
18.39
2003
6.90
1.58
20.17
43.35
57.46
65.08
70.11
73.02
57.03
46.20
17.43
17.78
2004
M
33.30
M
M
M
62.06
67.03
62.25
62.46
45.54
31.46
6.39
2005
0.16
12.13
21.78
46.91
52.14
65.19
70.62
M
62.24
46.71
29.05
17.63
2006
21.30
6.55
24.41
48.11
56.94
68.38
72.97
70.36
53.26
42.79
25.27
17.89
2007
7.60
2.75
25.61
41.50
55.60
65.84
73.12
66.41
57.79
46.52
26.47
8.34
2008
5.06
3.21
19.85
39.51
50.02
63.18
68.18
69.41
57.93
45.88
27.47
-0.32
2009
0.09
8.93
20.10
40.08
49.21
62.69
64.96
65.84
66.26
40.06
36.91
7.94
2010
9.72
11.44
33.26
49.98
56.32
63.83
71.36
69.04
55.19
49.70
28.07
8.67
2011
1.10
9.95
16.61
41.94
53.49
64.75
73.55
71.01
59.69
49.56
30.44
19.63
2012
15.11
17.50
37.84
44.28
55.61
66.28
75.25
69.11
57.67
40.57
23.70
6.87
2013
4.84
10.15
17.59
31.58
53.49
65.50
69.06
69.22
61.94
42.85
24.15
-1.87
2014
0.18
1.08
13.88
34.18
54.41
63.89
67.89
68.33
57.37
46.15
18.79
16.33
2015
9.94
0.46
29.24
43.84
53.69
65.82
71.14
68.06
62.48
47.19
32.43
20.45
2016
9.45
14.86
30.66
38.37
59.47
64.91
69.36
68.40
59.08
45.06
39.31
10.99
2017
11.62
17.25
23.49
42.73
54.45
64.83
70.37
67.13
58.84
46.30
22.70
8.53
2018
7.88
5.58
25.60
34.78
60.77
68.83
71.27
68.99
53.56
38.85
19.53
15.02
2019
2.73
-0.09
21.89
41.06
51.75
65.96
70.95
67.25
57.40
39.33
23.82
12.34
2020
12.03
11.33
25.21
36.87
53.20
67.69
72.57
69.54
56.35
37.64
28.97
19.59
2021
15.72
2.61
33.49
40.58
53.49
70.29
74.24
67.87
63.32
50.35
30.11
11.06
2022
1.04
0.19
20.96
32.96
53.63
65.47
70.01
69.16
59.53
45.21
26.32
9.71
2023
10.71
10.18
16.60
35.77
62.30
71.86
67.87
68.37
62.48
45.24
29.83
24.74
2024
12.85
21.95
22.71
44.58
55.14
63.75
71.76
68.80
66.19
48.84
32.26
16.25
2025
6.64
6.26
25.57
41.43
60.64
65.76
68.33
67.15
62.26
48.33
32.34
6.79
2026
4.63
15.96
19.62
37.37
54.35
65.76
73.94
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.
