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
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
M
M
M
M
M
M
M
M
M
M
M
2005
M
M
M
M
M
M
M
M
M
M
M
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
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
1994
5.5
7.0
9.2
8.3
8.7
7.7
7.2
7.5
8.5
7.7
6.3
6.2
1995
4.7
8.6
6.7
7.0
6.5
7.1
7.2
8.1
8.1
6.6
6.5
6.9
1996
7.0
6.8
7.6
7.1
6.4
6.5
M
1.3
M
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
M
M
M
M
M
M
M
7.7
7.4
7.4
6.7
6.4
1999
6.6
6.7
6.4
8.3
8.6
6.9
6.6
7.6
7.7
6.9
6.8
5.9
2000
4.9
6.4
7.6
6.5
7.2
7.3
6.7
6.9
8.5
8.0
5.6
5.6
2001
6.2
0.8
5.1
4.4
7.1
5.2
6.4
6.5
5.7
5.4
4.8
2.7
2002
2.2
3.6
4.3
5.4
6.1
5.8
7.0
5.4
7.2
6.0
6.6
5.7
2003
6.9
5.7
7.6
7.4
8.8
7.4
6.5
6.8
6.5
6.8
7.3
4.1
2004
4.5
5.4
7.4
6.8
6.9
7.2
6.2
5.9
7.9
6.9
6.6
5.3
2005
6.3
4.3
6.4
8.8
7.8
7.9
7.4
8.4
6.1
6.9
6.9
5.0
2006
4.4
7.2
6.7
7.1
7.2
6.8
7.2
6.5
6.8
7.8
6.0
5.9
2007
6.0
6.3
6.1
7.1
8.0
7.4
6.3
6.8
6.3
7.3
6.4
4.7
2008
5.5
5.0
5.3
7.4
6.8
6.6
6.3
7.5
7.3
7.7
5.7
5.2
2009
5.4
5.8
7.6
6.9
7.8
7.5
6.4
6.7
8.1
5.5
5.2
3.9
2010
5.9
5.5
6.6
7.8
7.3
7.9
6.7
7.4
8.4
8.9
7.3
7.3
2011
5.5
9.0
7.2
7.1
8.2
9.8
8.7
8.3
9.0
5.7
7.5
9.0
2012
7.0
6.1
8.7
8.9
8.4
8.8
7.5
8.1
8.3
7.5
7.4
5.8
2013
6.6
7.5
7.1
8.1
8.4
7.7
8.5
6.8
9.1
8.7
6.3
6.7
2014
8.2
6.9
7.6
8.3
8.6
8.1
7.9
7.4
8.0
7.6
8.0
7.1
2015
8.2
8.1
7.4
7.9
7.7
8.1
7.6
7.2
8.3
8.0
7.4
6.5
2016
6.2
6.4
6.6
7.6
9.6
8.7
7.8
7.3
7.6
7.9
7.4
6.6
2017
6.6
7.0
8.1
7.6
8.3
8.7
7.6
7.3
8.7
8.8
7.8
6.4
2018
6.8
9.2
8.1
8.5
9.0
8.6
7.7
7.7
8.1
8.3
7.5
5.7
2019
7.3
5.7
8.0
8.6
8.1
8.8
7.5
7.8
7.3
8.6
7.4
6.5
2020
6.8
8.0
8.6
8.3
9.0
9.3
8.1
9.2
8.2
9.2
7.1
6.4
2021
5.9
6.7
8.7
8.1
8.4
8.5
8.1
8.4
7.9
8.1
8.1
6.4
2022
7.1
7.0
7.0
8.4
9.3
9.0
7.8
7.2
8.0
9.4
8.5
5.7
2023
6.2
7.5
7.2
8.2
8.6
8.7
6.9
7.0
7.2
8.1
8.2
8.0
2024
6.7
6.8
8.6
8.2
9.8
8.7
7.0
7.5
7.3
8.3
7.6
7.0
2025
8.0
7.2
6.1
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
1994
2.75
-6.46
29.93
36.43
52.68
68.00
70.23
68.13
59.80
42.82
17.56
7.77
1995
3.47
4.75
21.48
32.76
55.35
70.80
65.77
63.00
57.47
36.93
10.07
3.87
1996
-10.77
9.76
11.97
35.93
50.58
67.36
70.24
66.03
51.75
34.48
10.25
-6.03
1997
-6.75
11.08
18.79
36.89
49.10
63.69
71.86
66.37
54.22
32.30
21.14
15.70
1998
-7.56
16.83
22.70
48.07
56.62
65.10
72.92
71.70
54.87
43.48
21.43
4.07
1999
-2.55
14.04
28.58
43.77
55.58
66.27
69.84
70.13
54.60
38.74
24.33
11.19
2000
-1.54
18.86
26.39
36.91
47.61
61.41
71.94
64.83
50.90
41.45
21.59
-7.33
2001
18.59
4.68
24.65
42.14
57.20
66.80
73.17
70.09
59.00
38.27
24.38
10.69
2002
0.12
14.71
9.99
29.66
46.98
71.27
69.38
65.30
51.80
30.66
19.46
15.74
2003
3.32
0.17
17.07
40.97
59.08
66.81
70.85
70.78
53.09
42.68
18.89
13.77
2004
M
24.80
M
M
M
58.85
65.94
56.22
48.36
33.17
15.18
-10.95
2005
-1.04
12.71
22.07
42.26
54.69
65.78
69.37
M
35.60
42.45
24.98
17.25
2006
11.95
9.14
27.17
51.53
54.39
71.43
68.47
67.50
60.07
36.00
9.25
16.48
2007
10.37
4.11
19.14
47.91
56.57
63.01
75.94
61.88
48.40
42.80
18.03
2.83
2008
6.26
1.12
18.37
34.25
57.81
70.33
70.88
69.67
54.13
45.54
22.69
-8.23
2009
1.31
5.89
15.52
37.57
47.91
62.83
64.61
69.96
62.25
32.62
28.65
-1.28
2010
6.85
15.91
37.71
47.07
55.24
70.31
73.92
64.41
53.39
44.83
21.55
6.98
2011
-0.93
9.94
18.41
39.01
59.10
66.20
72.37
69.79
64.21
42.49
20.72
18.53
2012
10.48
17.04
25.09
38.96
56.56
66.26
76.71
69.39
59.24
33.74
14.48
1.52
2013
3.03
13.74
17.48
32.06
60.08
70.58
69.22
72.30
64.40
38.50
14.24
-10.45
2014
0.53
-1.88
14.35
33.44
49.59
67.10
74.54
71.08
53.30
39.55
12.38
8.77
2015
5.81
0.05
25.85
42.62
58.25
67.82
71.19
68.23
54.14
42.68
25.22
13.65
2016
9.35
9.97
24.97
38.60
61.55
68.42
71.77
67.77
56.66
33.86
32.42
1.34
2017
10.52
12.01
19.40
38.66
56.15
66.74
73.52
72.99
58.46
38.21
11.60
6.16
2018
-0.96
2.36
20.74
33.32
62.25
68.54
72.47
66.61
44.30
34.32
13.04
10.57
2019
-0.28
-3.23
28.46
38.96
50.70
62.12
70.38
62.54
55.76
36.47
19.58
7.61
2020
5.52
11.33
16.44
30.56
50.41
63.80
71.72
67.01
53.18
31.71
16.34
12.66
2021
10.92
-0.34
28.34
35.78
49.36
70.94
74.50
68.70
57.80
44.54
24.86
-4.58
2022
-2.74
0.50
22.54
35.06
49.01
66.20
72.65
73.75
63.80
47.21
19.34
-3.07
2023
11.50
5.00
16.15
41.48
67.48
71.06
70.38
69.97
65.00
42.28
23.78
24.28
2024
3.37
15.61
19.23
46.94
54.82
60.44
77.35
71.77
62.24
41.12
21.08
9.88
2025
8.25
1.14
18.80
M
M
M
M
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1994
-18.62
-32.68
8.34
11.68
33.16
46.17
49.26
44.32
40.40
30.71
1.22
-9.97
1995
-11.60
-18.11
-5.81
9.86
28.71
46.63
45.90
47.52
36.27
27.25
-5.60
-9.39
1996
-28.65
-13.55
-16.32
9.33
29.84
48.93
53.55
50.27
39.89
27.31
-2.50
-17.17
1997
-19.79
-5.04
-3.64
11.67
30.55
48.34
55.83
52.03
41.63
25.90
14.45
4.81
1998
-19.33
7.42
-1.15
27.36
36.54
48.60
55.04
51.23
37.93
28.87
12.17
-12.60
1999
-23.35
-5.89
0.19
23.17
33.58
43.07
49.58
48.35
36.93
26.58
11.70
-10.52
2000
-22.71
-7.78
5.30
14.77
32.61
41.35
49.68
47.68
36.20
27.38
8.41
-26.45
2001
0.12
-20.84
-1.32
15.68
33.97
41.07
51.92
48.84
40.46
21.43
10.70
-12.25
2002
-24.90
-12.36
-19.91
4.34
22.07
41.33
50.42
45.14
37.82
15.34
1.64
0.94
2003
-20.41
-30.98
-7.45
16.77
33.93
42.99
48.06
49.29
38.65
28.56
0.25
-8.72
2004
M
19.40
M
M
M
50.15
56.69
51.27
46.40
29.84
9.90
-20.20
2005
-23.10
-13.96
-7.25
23.00
29.81
43.88
48.63
M
30.20
26.60
13.04
3.30
2006
-1.78
-15.29
0.38
24.66
32.86
47.44
49.37
46.06
36.35
22.45
-10.35
-3.40
2007
-12.54
-25.73
-8.29
22.41
34.28
39.18
51.60
41.57
34.39
29.74
1.99
-15.39
2008
-20.51
-26.99
-16.23
5.22
28.95
42.35
46.41
50.02
33.31
28.75
10.52
-29.85
2009
-22.76
-18.98
-12.27
14.91
21.47
41.10
46.70
48.62
46.44
23.72
10.39
-20.42
2010
-12.40
-7.96
16.84
25.96
29.49
43.90
50.09
47.29
37.44
28.18
7.03
-5.49
2011
-19.76
-12.79
-6.54
17.00
31.50
45.11
52.27
48.53
43.89
30.51
7.34
1.98
2012
-5.72
-5.06
4.13
18.32
33.45
48.02
53.95
51.86
39.08
24.57
1.22
-16.25
2013
-15.61
-4.06
-10.15
10.22
33.98
49.88
50.23
50.17
42.56
25.61
-5.62
-29.49
2014
-22.29
-22.45
-13.46
7.82
31.19
44.30
52.04
49.88
35.24
27.99
-3.34
-6.79
2015
-12.30
-24.25
-0.92
18.44
29.62
45.32
51.57
48.90
37.82
29.85
12.38
1.28
2016
-5.39
-14.24
1.69
12.92
37.40
46.64
51.22
48.08
41.96
25.85
19.94
-15.44
2017
-7.54
-8.05
-8.53
17.36
36.47
46.16
51.28
49.01
41.12
28.92
-0.34
-9.79
2018
-17.41
-18.21
-4.70
8.18
36.82
49.94
51.63
47.79
31.76
20.04
-0.88
-5.86
2019
-21.59
-28.69
3.78
18.68
27.01
45.08
48.08
47.15
38.36
25.15
5.30
-10.04
2020
-8.47
-12.88
-8.30
5.96
29.68
44.12
52.85
50.23
35.42
22.83
2.12
-6.32
2021
-10.74
-23.41
0.70
12.86
26.54
48.14
53.60
47.68
43.94
30.72
9.02
-21.13
2022
-23.26
-26.82
-4.23
12.32
31.71
43.88
50.70
50.75
42.92
28.57
5.24
-21.59
2023
-2.14
-17.76
-13.23
20.96
41.41
50.36
49.07
50.29
43.16
27.12
11.72
4.71
2024
-10.91
-7.04
-5.22
24.56
35.14
41.66
55.11
49.54
42.38
27.30
10.34
-5.51
2025
-12.30
-18.72
-11.00
M
M
M
M
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
1994
-7.94
-19.57
19.14
24.05
42.92
57.08
59.74
56.23
50.10
36.77
9.39
-1.10
1995
-4.07
-6.68
7.84
21.31
42.03
58.72
55.84
55.26
46.87
32.09
2.23
-2.76
1996
-19.71
-1.90
-2.18
22.63
40.21
58.14
61.90
58.15
45.82
30.90
3.88
-11.60
1997
-13.27
3.02
7.57
24.28
39.82
56.02
63.84
59.20
47.93
29.10
17.79
10.26
1998
-13.44
12.12
10.78
37.71
46.58
56.85
63.98
61.47
46.40
36.18
16.80
-4.27
1999
-12.95
4.07
14.39
33.47
44.58
54.67
59.71
59.24
45.77
32.66
18.02
0.34
2000
-12.13
5.54
15.84
25.84
40.11
51.38
60.81
56.25
43.55
34.41
15.00
-16.89
2001
9.35
-8.08
11.66
28.91
45.59
53.93
62.54
59.46
49.73
29.85
17.54
-0.78
2002
-12.39
1.17
-4.96
17.00
34.53
56.30
59.90
55.22
44.81
23.00
10.55
8.34
2003
-8.55
-15.40
4.81
28.87
46.50
54.90
59.45
60.04
45.87
35.62
9.57
2.53
2004
M
22.10
M
M
M
54.50
61.31
53.75
47.38
31.50
12.54
-15.58
2005
-12.07
-0.62
7.41
32.63
42.25
54.83
59.00
M
32.90
34.53
19.01
10.28
2006
5.08
-3.07
13.78
38.09
43.63
59.43
58.92
56.78
48.21
29.22
-0.55
6.54
2007
-1.08
-10.81
5.43
35.16
45.43
51.10
63.77
51.72
41.39
36.27
10.01
-6.28
2008
-7.12
-12.94
1.07
19.74
43.38
56.34
58.65
59.85
43.72
37.15
16.61
-19.04
2009
-10.73
-6.54
1.63
26.24
34.69
51.97
55.66
59.29
54.34
28.17
19.52
-10.85
2010
-2.78
3.98
27.28
36.51
42.36
57.11
62.01
55.85
45.42
36.51
14.29
0.75
2011
-10.35
-1.43
5.93
28.01
45.30
55.66
62.32
59.16
54.05
36.50
14.03
10.25
2012
2.38
5.99
14.61
28.64
45.01
57.14
65.33
60.63
49.16
29.15
7.85
-7.37
2013
-6.29
4.84
3.66
21.14
47.03
60.23
59.73
61.24
53.48
32.06
4.31
-19.97
2014
-10.88
-12.16
0.44
20.63
40.39
55.70
63.29
60.48
44.27
33.77
4.52
0.99
2015
-3.25
-12.10
12.46
30.53
43.93
56.57
61.38
58.56
45.98
36.27
18.80
7.47
2016
1.98
-2.14
13.33
25.76
49.48
57.53
61.50
57.93
49.31
29.85
26.18
-7.05
2017
1.49
1.98
5.44
28.01
46.31
56.45
62.40
61.00
49.79
33.57
5.63
-1.81
2018
-9.18
-7.92
8.02
20.75
49.54
59.24
62.05
57.20
38.03
27.18
6.08
2.36
2019
-10.94
-15.96
16.12
28.82
38.85
53.60
59.23
54.85
47.06
30.81
12.44
-1.21
2020
-1.47
-0.77
4.07
18.26
40.04
53.96
62.28
58.62
44.30
27.27
9.23
3.17
2021
0.09
-11.87
14.52
24.32
37.95
59.54
64.05
58.19
50.87
37.63
16.94
-12.85
2022
-13.00
-13.16
9.15
23.69
40.36
55.04
61.67
62.25
53.36
37.89
12.29
-12.33
2023
4.68
-6.38
1.46
31.22
54.44
60.71
59.73
60.13
54.08
34.70
17.75
14.49
2024
-3.77
4.29
7.00
35.75
44.98
51.05
66.23
60.65
52.31
34.21
15.71
2.18
2025
-2.03
-8.79
3.90
M
M
M
M
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.
