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 (USW00026616) 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
1998
M
M
M
M
M
M
0.01
3.04
1.51
0.50
0.00
1.74
1999
0.00
0.00
33.76
8.57
8.58
0.12
0.22
0.11
0.01
0.56
0.21
0.00
2000
0.29
0.00
0.00
0.00
0.28
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
0.04
0.24
0.00
0.09
2002
0.15
0.00
0.00
0.19
0.29
0.33
0.96
8.12
40.30
19.63
0.12
0.18
2003
10.00
10.09
9.98
10.00
20.00
10.04
20.24
29.97
10.02
10.21
0.10
0.00
2004
10.00
9.99
0.00
0.00
0.30
0.08
0.04
0.00
0.00
0.02
0.00
0.00
2005
0.00
0.00
0.00
0.01
0.03
0.17
0.07
0.18
0.13
0.07
0.00
0.00
2006
0.00
0.00
0.00
0.00
10.42
0.54
0.95
9.57
29.84
9.51
0.05
9.89
2007
0.00
0.00
0.00
0.08
9.96
20.22
0.97
5.13
22.18
2.07
0.01
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
M
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
0.07
2013
4.27
0.06
1.52
0.08
0.37
1.33
3.06
3.36
1.18
10.33
1.66
1.99
2014
5.22
1.44
2.75
0.17
0.55
0.27
3.78
1.07
0.35
M
0.05
M
2015
M
0.08
0.03
0.13
0.97
0.36
0.71
1.79
0.62
1.50
0.52
0.05
2016
0.17
M
0.03
0.36
1.84
0.80
6.75
3.91
1.86
0.82
M
M
2017
0.06
M
M
0.22
0.24
0.34
1.16
1.59
0.42
1.77
0.26
0.07
2018
0.00
0.00
0.00
0.03
0.37
0.00
0.12
1.79
M
M
0.06
0.12
2019
0.45
0.15
0.15
0.09
1.03
0.69
1.87
4.21
2.78
2.20
0.00
0.03
2020
0.00
0.00
0.15
0.92
0.24
1.10
0.78
1.21
1.72
0.29
0.51
0.01
2021
M
0.00
0.01
0.04
0.22
1.23
1.61
0.57
1.68
0.38
0.01
0.98
2022
0.03
0.03
0.00
0.01
0.12
0.28
2.98
1.75
2.01
0.86
0.24
0.05
2023
0.03
0.00
0.05
0.00
0.00
M
M
M
M
M
0.10
0.05
2024
0.00
0.02
0.07
0.02
0.03
0.01
0.85
0.56
0.24
0.46
0.01
0.27
2025
0.12
0.06
0.05
0.03
0.23
0.80
1.27
M
M
M
M
M
NCEI Climatology
0.62
0.88
0.52
0.56
0.44
0.60
1.60
2.13
1.42
1.07
0.82
0.73
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
M
M
M
M
M
8.1
14.1
11.5
10.9
9.5
14.4
1999
13.4
11.7
11.1
13.0
7.1
6.8
12.1
10.8
11.1
8.1
11.0
9.3
2000
11.6
15.6
15.2
11.2
8.6
7.7
9.9
12.6
11.1
10.0
16.5
20.6
2001
14.5
18.5
12.3
17.3
8.5
8.7
9.9
9.8
9.2
10.1
8.8
9.1
2002
13.4
15.8
14.5
10.3
9.5
8.0
8.0
10.1
11.5
11.4
10.0
12.3
2003
13.8
14.1
8.7
11.3
8.7
7.9
8.8
8.3
8.7
10.5
12.4
11.9
2004
5.0
15.2
10.8
11.9
9.4
8.6
7.8
9.3
9.2
13.4
15.1
11.7
2005
13.5
12.8
13.5
9.3
8.4
7.3
7.8
11.2
16.6
9.5
10.8
9.8
2006
8.3
16.0
16.3
9.3
7.4
7.7
1.2
0.0
0.0
0.0
9.9
9.6
2007
12.0
10.1
8.5
9.4
6.6
7.0
7.0
7.8
12.4
8.2
12.4
9.4
2008
11.7
10.1
10.3
10.3
7.7
6.8
10.7
7.8
8.1
8.6
7.2
11.4
2009
11.4
M
14.9
12.4
6.7
7.5
9.3
8.9
8.7
9.4
8.9
14.2
2010
10.6
9.4
8.2
6.2
7.0
8.3
7.5
8.5
8.9
8.2
9.3
10.0
2011
12.5
11.6
9.8
9.4
7.2
7.8
9.6
9.8
10.5
8.1
10.7
11.0
2012
7.3
11.8
7.9
2.2
4.8
6.4
9.8
11.7
9.8
12.3
10.3
9.7
2013
14.6
10.6
11.1
8.7
9.1
7.4
8.0
8.4
9.2
12.3
9.6
9.7
2014
16.5
11.6
9.6
8.6
7.0
7.2
8.2
7.0
7.0
8.8
12.3
12.0
2015
9.2
12.4
6.7
9.5
7.5
8.4
7.1
8.9
8.8
9.4
12.5
12.7
2016
16.8
10.3
9.3
9.9
8.8
7.9
7.0
7.8
10.5
14.4
M
11.2
2017
9.6
10.1
5.6
8.3
6.9
7.9
8.8
8.2
9.9
11.7
11.8
13.6
2018
11.3
13.4
12.1
15.2
9.5
6.4
7.3
8.7
8.3
M
11.9
8.9
2019
14.3
19.7
13.2
9.2
9.1
7.2
8.6
7.7
13.6
10.9
12.6
9.3
2020
10.1
11.1
11.5
9.0
8.1
8.4
7.4
6.9
9.5
10.3
12.9
13.8
2021
M
8.3
12.7
10.3
8.1
7.9
8.9
8.7
8.4
9.2
8.3
13.4
2022
11.9
15.4
13.5
11.0
8.1
7.9
8.7
8.9
11.9
9.0
9.7
14.7
2023
9.2
9.0
12.4
8.0
6.8
M
M
M
M
M
10.6
9.5
2024
14.8
12.4
11.1
10.9
8.9
8.1
8.7
11.6
8.7
10.3
8.6
13.7
2025
14.3
11.3
7.9
8.5
8.2
7.5
8.9
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
1998
M
M
M
M
M
M
61.29
51.45
48.00
34.77
23.77
10.16
1999
3.06
1.89
10.13
23.43
38.90
55.64
56.61
56.97
50.73
28.20
15.10
-5.32
2000
7.68
25.96
21.35
27.73
36.99
56.96
57.26
54.69
45.31
32.96
27.05
29.46
2001
22.84
24.74
14.33
28.01
33.92
53.91
56.47
54.61
50.10
28.68
18.01
1.93
2002
9.63
17.18
26.87
28.08
47.85
59.22
60.02
56.84
49.03
39.78
30.05
19.70
2003
20.69
16.84
14.88
33.96
43.95
61.33
57.26
57.76
48.00
37.37
27.09
11.23
2004
9.35
12.62
14.26
35.04
48.19
62.34
64.10
62.88
40.69
38.57
27.25
18.45
2005
18.45
9.85
24.32
22.61
49.72
62.02
62.02
60.00
49.93
36.06
14.03
17.43
2006
-2.59
19.42
10.69
10.05
42.45
50.53
57.14
56.56
52.14
40.13
23.68
10.54
2007
13.91
19.11
7.46
35.01
46.55
56.25
63.71
62.18
52.61
33.50
27.19
15.28
2008
9.12
4.10
14.74
20.08
40.10
50.21
57.23
58.21
51.22
28.09
13.95
17.57
2009
4.36
M
5.98
26.66
40.23
55.24
63.28
57.06
48.56
36.08
14.66
22.36
2010
4.56
14.01
6.88
24.90
42.47
55.34
59.31
58.54
51.61
35.02
23.54
9.81
2011
19.75
12.97
20.04
23.23
47.50
58.58
56.21
55.57
52.77
30.56
10.46
9.31
2012
-15.26
14.19
4.32
26.92
40.65
55.88
58.83
55.11
45.44
34.80
18.80
9.18
2013
19.11
7.89
16.26
23.72
37.81
58.82
58.48
59.12
46.09
39.49
22.00
14.18
2014
32.40
19.21
20.27
36.56
42.51
55.64
59.35
71.37
55.70
33.16
29.18
20.68
2015
14.17
21.20
13.25
30.26
50.75
56.66
62.60
54.88
46.76
38.33
26.78
16.73
2016
27.01
23.81
17.25
42.20
53.43
59.00
60.86
62.08
51.80
49.55
M
20.10
2017
10.28
7.57
8.14
39.32
47.21
59.39
61.55
56.90
47.24
37.41
29.14
26.29
2018
13.20
25.93
23.55
33.83
44.33
54.88
66.88
56.59
53.75
M
27.10
10.80
2019
14.83
27.35
30.00
31.55
49.91
62.37
63.26
58.23
52.25
38.92
24.52
10.73
2020
1.83
0.25
19.40
32.12
55.57
59.82
57.88
60.29
49.60
38.94
28.35
17.70
2021
M
3.17
15.58
29.97
51.42
55.29
57.32
52.92
47.76
32.31
5.18
14.29
2022
8.42
13.29
22.58
34.57
45.77
60.83
60.32
56.06
50.83
36.13
25.37
19.81
2023
14.10
9.27
19.55
19.80
38.33
M
M
M
46.00
M
27.54
11.26
2024
11.29
18.52
18.55
30.50
47.10
59.35
57.45
53.87
48.02
35.61
22.81
23.81
2025
21.79
20.54
17.50
31.05
47.23
58.13
62.49
M
M
M
M
M
NCEI Climatology
5.80
9.91
10.39
25.10
40.30
54.50
61.40
57.80
48.80
32.10
17.20
9.90
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
M
M
M
M
M
50.57
43.97
39.30
29.23
14.97
-0.71
1999
-12.10
-10.21
-5.33
10.37
25.63
43.39
47.06
45.32
40.73
19.19
4.77
-19.23
2000
-6.54
15.72
8.81
12.15
26.61
42.75
47.27
44.45
35.73
23.72
20.93
18.65
2001
11.17
11.68
-1.11
20.57
19.28
39.89
46.23
44.82
38.40
17.88
5.65
-12.10
2002
-6.28
4.50
12.52
11.57
32.25
42.55
48.52
43.62
38.42
29.52
20.63
10.08
2003
5.24
3.90
-0.61
21.31
31.21
49.63
47.08
45.75
35.41
28.97
14.87
-1.32
2004
-2.87
0.90
0.74
23.79
36.71
50.24
53.06
52.63
32.33
30.57
19.66
5.18
2005
3.80
-1.39
11.14
4.48
35.50
46.57
50.17
50.54
41.88
25.11
2.73
2.79
2006
-14.75
1.68
-1.97
-6.25
30.73
40.62
48.27
43.17
41.68
32.25
13.46
-0.71
2007
-4.58
-9.59
-9.13
19.61
28.86
44.74
51.55
49.73
44.15
23.79
17.95
5.02
2008
-7.68
-12.01
0.87
2.17
9.54
35.77
46.91
43.80
39.31
15.06
2.58
5.37
2009
-9.52
M
-8.09
17.20
29.68
43.13
51.35
44.66
36.58
25.96
-0.36
9.25
2010
-7.87
-1.05
-9.40
9.90
32.33
42.68
49.19
48.84
41.99
28.23
14.60
-4.52
2011
6.97
-2.33
6.16
6.57
31.48
46.28
47.27
44.08
42.52
23.09
1.04
-3.16
2012
-26.30
0.10
-8.22
15.41
24.86
43.04
48.26
47.04
36.20
27.87
7.88
-3.30
2013
8.83
-7.21
0.59
5.90
23.58
44.54
49.36
48.51
35.04
32.52
10.93
2.66
2014
23.00
6.86
3.32
19.22
32.00
41.06
48.49
61.50
45.44
25.61
20.42
8.31
2015
0.76
9.82
-1.50
14.84
36.47
44.24
51.92
45.18
34.52
31.48
16.82
2.62
2016
16.21
10.28
1.05
27.20
38.04
44.12
50.81
50.46
38.90
41.75
M
7.61
2017
-0.86
-4.51
-8.94
24.08
31.83
49.16
52.38
46.19
37.47
30.05
18.36
15.57
2018
2.73
12.54
13.79
21.00
32.90
47.15
59.19
47.51
48.48
M
21.77
-0.79
2019
2.99
19.62
19.40
19.17
37.02
48.73
53.26
47.15
43.56
29.00
14.35
0.03
2020
-6.46
-21.50
7.32
19.37
36.93
44.73
48.55
45.82
37.13
29.61
17.47
5.55
2021
M
-15.83
-0.98
13.15
32.19
44.19
48.55
42.53
36.23
24.37
-7.50
-0.72
2022
-7.48
-0.14
7.81
21.17
31.10
45.10
47.65
44.48
42.22
25.97
14.10
7.24
2023
1.32
-6.15
3.93
-1.30
26.25
M
M
M
46.00
M
17.00
-2.35
2024
-0.41
6.90
2.06
16.57
31.00
44.58
47.37
45.03
36.43
26.16
12.42
13.45
2025
10.82
6.25
0.66
13.18
31.97
45.10
48.29
M
M
M
M
M
NCEI Climatology
-7.20
-4.51
-4.81
10.00
28.51
43.00
51.80
48.91
39.90
24.11
6.90
-2.70
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
M
M
M
M
M
55.93
47.71
43.65
32.00
19.37
4.73
1999
-4.52
-4.16
2.40
16.90
32.27
49.52
51.84
51.15
45.73
23.70
9.93
-12.27
2000
0.57
20.84
15.08
19.94
31.80
49.85
52.26
49.57
40.52
28.34
23.99
24.05
2001
17.00
18.21
6.61
24.29
26.60
46.90
51.35
49.71
44.25
23.28
11.83
-5.09
2002
1.67
10.84
19.70
19.82
40.05
50.88
54.27
50.23
43.72
34.65
25.34
14.89
2003
12.96
10.37
7.14
27.64
37.58
55.48
52.17
51.76
41.71
33.17
20.98
4.95
2004
3.24
6.76
7.50
29.42
42.45
56.29
58.58
57.75
36.51
34.57
23.45
11.81
2005
11.13
4.23
17.73
13.54
42.61
54.30
56.09
55.27
45.91
30.59
8.38
10.11
2006
-8.67
10.55
4.36
1.90
36.59
45.57
52.70
49.87
46.91
36.19
18.57
4.91
2007
4.66
4.69
-0.83
27.31
37.71
50.49
57.63
55.95
48.38
28.65
22.57
10.15
2008
0.72
-3.95
7.81
11.13
24.82
42.99
52.07
51.01
45.27
21.57
8.26
11.47
2009
-2.58
M
-1.05
21.93
34.95
49.18
57.32
50.86
42.57
31.02
7.15
15.80
2010
-1.66
6.48
-1.26
17.40
37.40
49.01
54.25
53.69
46.80
31.62
19.07
2.64
2011
13.36
5.32
13.10
14.90
39.49
52.43
51.74
49.83
47.65
26.83
5.75
3.07
2012
-20.78
7.14
-1.95
21.17
32.75
49.46
53.54
51.07
40.82
31.33
13.34
2.94
2013
13.97
0.34
8.43
14.81
30.69
51.68
53.92
53.82
40.57
36.01
16.47
8.42
2014
27.70
13.04
11.79
27.89
37.25
48.35
53.92
66.43
50.57
29.39
24.80
14.49
2015
7.47
15.51
5.87
22.55
43.61
50.45
57.26
50.03
40.64
34.90
21.80
9.67
2016
21.61
17.04
9.15
34.70
45.73
51.56
55.84
56.27
45.35
45.65
M
13.85
2017
4.71
1.53
-0.40
31.70
39.52
54.27
56.97
51.54
42.35
33.73
23.75
20.93
2018
7.96
19.23
18.67
27.42
38.62
51.01
63.03
52.05
51.11
M
24.44
5.01
2019
8.91
23.49
24.70
25.36
43.46
55.55
58.26
52.69
47.90
33.96
19.43
5.38
2020
-2.32
-10.62
13.36
25.75
46.25
52.28
53.21
53.06
43.37
34.27
22.91
11.62
2021
M
-6.33
7.30
21.56
41.80
49.74
52.94
47.73
42.00
28.34
-1.16
6.78
2022
0.47
6.57
15.19
27.87
38.44
52.97
53.98
50.27
46.52
31.05
19.73
13.52
2023
7.71
1.56
11.74
9.25
32.29
M
M
M
46.00
M
22.27
4.45
2024
5.44
12.71
10.31
23.53
39.05
51.96
52.41
49.45
42.22
30.89
17.62
18.63
2025
16.30
13.39
9.08
22.12
39.60
51.62
55.39
M
M
M
M
M
NCEI Climatology
-0.70
2.70
2.79
17.55
34.40
48.75
56.60
53.35
44.35
28.10
12.05
3.60
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
