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 (USW00026502) 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
1993
M
M
M
M
M
M
M
M
M
M
M
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
1.10
0.09
0.00
0.00
0.02
0.00
1997
0.01
0.00
0.00
0.07
0.24
0.00
1.07
1.96
0.72
0.34
0.09
0.58
1998
0.00
0.00
6.75
0.10
0.82
1.41
2.43
4.38
1.54
0.01
0.02
0.00
1999
0.00
0.00
5.04
0.00
1.30
0.24
0.00
1.37
1.33
0.00
0.00
0.00
2000
0.00
0.02
0.00
0.00
13.04
0.18
1.53
2.15
1.83
0.08
0.00
0.00
2001
0.00
0.00
0.00
0.00
0.00
0.71
0.80
2.18
5.46
0.65
0.00
0.00
2002
0.01
0.00
0.00
0.32
0.41
0.81
1.25
0.13
1.16
0.15
0.09
0.00
2003
0.00
9.99
0.00
0.09
0.20
9.90
1.98
2.84
0.78
0.89
8.15
0.00
2004
0.00
0.00
0.00
0.18
0.22
0.50
0.82
3.17
10.18
0.12
0.01
0.00
2005
0.00
0.00
0.00
0.00
0.10
0.78
0.09
1.07
1.16
0.08
0.00
0.02
2006
0.00
0.03
9.93
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.19
2007
0.20
0.00
0.00
0.02
0.00
0.00
0.25
0.19
0.00
0.00
0.08
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
0.01
0.00
0.00
0.02
0.57
0.64
1.66
1.64
1.43
2.41
0.27
0.02
2014
0.02
0.01
M
M
1.03
0.66
2.57
1.19
2.09
0.16
0.01
0.02
2015
M
0.04
0.01
0.09
0.60
0.42
0.45
3.21
0.88
0.49
0.11
M
2016
0.01
0.02
M
0.16
0.86
1.60
1.53
1.52
1.89
0.16
0.01
0.14
2017
0.12
0.07
M
0.04
0.35
0.36
2.22
3.15
2.00
1.55
0.38
0.17
2018
0.00
0.12
0.06
0.22
0.40
0.55
0.86
1.73
0.48
0.45
0.06
0.00
2019
0.00
0.08
0.34
0.09
0.80
0.35
2.68
2.41
1.32
1.58
0.00
0.00
2020
0.00
0.00
0.51
0.76
0.15
0.04
0.04
0.06
0.96
0.07
0.09
0.00
2021
0.08
0.00
0.00
0.05
0.22
0.87
0.01
M
1.53
0.17
0.00
0.00
2022
0.13
0.02
0.00
0.02
0.26
0.18
1.33
0.10
0.30
0.47
0.20
0.62
2023
0.00
0.03
0.24
0.01
0.43
0.46
0.04
3.55
2.75
0.78
0.12
0.01
2024
0.03
0.06
0.13
0.05
0.22
0.17
2.65
2.97
0.66
0.91
0.07
0.21
NCEI Climatology
1.02
1.34
1.45
1.39
1.02
1.65
2.24
3.38
3.17
2.78
1.43
0.72
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1993
M
M
M
M
M
M
M
M
M
M
M
0.0
1994
0.0
0.0
0.0
0.0
0.0
0.0
0.0
1.9
8.6
7.6
12.7
14.1
1995
11.5
11.4
9.2
9.9
9.6
9.1
8.9
8.3
10.2
10.0
6.6
11.8
1996
11.3
12.3
10.9
7.3
6.5
8.0
8.1
9.5
8.7
8.7
10.6
7.2
1997
7.7
9.1
6.7
9.6
8.5
11.0
9.5
8.4
9.4
6.5
11.2
7.1
1998
9.2
7.8
11.7
11.2
9.7
8.0
8.2
10.5
8.8
7.8
11.2
7.6
1999
8.6
10.7
9.2
11.9
9.4
10.2
4.5
8.5
9.0
7.6
3.2
3.3
2000
4.5
12.7
12.2
8.5
8.3
9.2
9.9
10.1
8.6
8.1
11.2
16.8
2001
13.3
13.1
9.3
12.0
8.3
9.3
8.9
9.2
7.6
6.5
8.0
6.1
2002
9.4
14.0
9.6
11.5
10.7
10.4
7.4
7.6
9.1
9.8
11.8
7.5
2003
12.4
10.9
8.2
9.2
9.0
10.3
9.3
8.1
7.7
8.1
12.3
9.8
2004
12.3
9.5
11.3
9.9
8.2
8.4
8.2
6.1
5.4
4.3
12.0
12.1
2005
9.6
9.4
12.0
7.9
9.3
10.5
9.0
7.8
11.3
8.5
7.4
5.3
2006
4.7
13.5
14.0
9.9
9.2
8.3
7.4
6.4
8.2
10.7
10.1
7.3
2007
10.6
10.6
5.3
8.4
9.3
8.0
8.6
7.5
11.2
10.4
10.9
10.3
2008
10.5
7.2
8.7
10.8
8.5
8.4
8.9
8.4
7.8
7.0
5.8
11.5
2009
8.2
12.8
11.7
9.3
10.2
8.5
7.3
8.6
7.8
8.5
7.5
12.0
2010
6.5
7.1
9.8
10.3
10.0
9.8
8.9
8.7
7.9
9.0
6.8
10.2
2011
10.1
14.9
9.4
9.9
10.3
8.4
8.4
8.5
8.2
7.5
6.7
10.4
2012
5.7
10.4
8.2
10.1
10.4
10.4
8.4
8.8
8.0
10.2
6.0
8.9
2013
12.7
10.0
11.8
8.3
9.2
7.5
8.0
7.7
7.8
9.5
11.2
9.6
2014
12.6
8.7
7.7
8.1
8.2
9.7
8.3
8.8
8.8
7.1
12.9
10.5
2015
8.7
9.6
9.4
10.9
6.9
9.5
7.9
8.3
8.3
9.0
11.1
8.4
2016
12.5
10.0
6.1
11.0
8.5
9.8
8.4
8.2
7.8
5.4
7.2
10.1
2017
9.7
8.7
7.5
9.7
9.6
8.6
8.8
7.7
8.2
10.3
12.1
12.1
2018
11.4
12.9
12.0
11.2
10.2
9.8
7.1
9.4
8.9
10.9
11.4
10.3
2019
12.1
17.6
12.3
8.3
7.6
11.5
7.3
7.9
9.8
9.4
9.6
8.9
2020
8.9
11.2
11.8
9.5
8.1
9.2
8.0
7.6
7.2
10.2
11.8
11.8
2021
8.2
9.3
13.5
11.6
7.4
6.8
8.2
7.8
7.9
7.6
3.4
5.0
2022
6.5
11.3
10.5
10.8
9.1
8.1
8.3
7.1
9.7
8.6
8.9
11.6
2023
15.1
11.2
12.6
8.2
8.5
8.2
6.2
7.0
8.1
8.2
10.4
5.6
2024
8.4
13.3
10.5
11.9
9.6
8.9
8.0
8.8
7.8
9.8
10.0
11.0
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
1993
M
M
M
M
M
M
M
M
M
M
M
M
1994
M
M
M
M
M
M
M
50.75
42.80
23.19
7.93
4.11
1995
9.52
10.32
5.60
21.43
46.97
56.71
63.65
57.46
51.70
29.00
6.17
5.27
1996
2.63
7.15
13.81
18.80
43.81
55.33
62.94
55.26
43.83
22.48
14.63
-0.10
1997
1.03
10.86
0.87
24.57
46.16
59.67
63.77
58.94
51.27
20.10
17.50
-0.42
1998
-4.93
4.71
19.84
30.53
44.94
58.77
66.48
53.26
47.33
31.17
13.50
1.52
1999
-11.32
-8.11
1.19
19.70
38.48
59.00
63.00
59.37
49.57
23.74
4.23
-11.90
2000
-8.34
14.50
12.07
18.25
31.13
57.18
59.39
53.25
43.83
27.63
15.31
16.23
2001
14.01
16.72
5.59
23.99
27.50
54.99
59.51
56.56
49.91
21.29
6.20
-4.46
2002
0.02
8.45
16.92
21.56
47.19
58.01
60.60
55.29
49.54
34.21
22.85
11.60
2003
9.38
12.72
0.75
27.15
44.13
62.19
59.41
61.80
48.24
35.67
15.55
1.05
2004
-0.63
2.88
9.47
30.00
48.23
67.88
69.60
65.14
43.47
31.21
15.93
7.17
2005
0.85
4.60
16.67
13.85
46.14
61.04
64.19
62.77
48.83
29.83
-3.88
8.35
2006
-13.13
13.81
3.23
11.36
39.47
54.97
60.66
56.86
45.53
35.17
10.36
8.01
2007
4.28
5.61
-7.17
25.24
32.54
61.66
67.61
64.28
50.46
25.93
18.40
8.46
2008
-5.34
-6.18
8.91
23.87
45.21
58.70
61.97
58.84
48.79
20.79
7.07
6.65
2009
-6.78
4.67
6.32
19.24
44.59
60.17
70.62
58.30
48.65
33.35
3.43
12.81
2010
-8.88
6.51
2.56
23.36
43.15
62.12
62.60
62.31
53.06
31.54
18.50
-2.03
2011
5.17
7.83
8.89
20.18
43.40
65.72
62.54
58.94
50.24
29.10
2.40
7.40
2012
-22.52
9.16
-3.59
20.12
34.55
59.84
62.54
56.62
45.74
32.23
4.52
-2.66
2013
11.27
-0.46
7.55
14.90
34.55
64.52
64.69
60.05
44.48
37.46
14.72
8.08
2014
15.45
5.77
12.43
28.52
46.11
56.00
61.50
64.28
50.60
29.68
20.12
12.90
2015
9.98
13.55
3.55
23.60
49.54
61.82
66.70
55.98
44.42
33.57
19.88
7.44
2016
17.31
13.75
8.25
33.08
52.03
61.46
66.37
62.72
45.50
31.53
9.11
6.72
2017
2.35
1.74
0.25
32.11
46.66
62.80
67.45
57.38
49.63
33.55
20.48
23.03
2018
0.40
14.85
20.31
29.52
45.48
63.36
67.75
58.79
53.19
36.62
19.84
6.98
2019
2.37
20.16
27.15
30.38
49.25
63.47
67.75
59.13
51.02
34.26
15.34
2.12
2020
-7.18
-6.20
12.18
32.99
50.85
59.93
61.69
62.34
48.45
32.57
16.51
9.05
2021
6.32
-6.04
9.08
20.25
45.75
61.29
62.40
56.88
46.52
31.16
-3.14
2.89
2022
-5.83
-1.41
13.66
26.22
44.10
61.74
63.26
57.15
50.65
31.07
18.54
10.29
2023
12.85
1.97
13.48
14.50
42.37
58.22
65.60
61.30
49.86
31.65
20.49
5.43
2024
-3.81
11.68
11.62
28.65
40.82
63.61
63.19
55.48
48.97
31.74
12.40
13.59
NCEI Climatology
4.31
14.23
21.20
38.30
56.30
69.31
69.40
63.50
53.20
34.91
17.00
7.89
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1993
M
M
M
M
M
M
M
M
M
M
M
M
1994
M
M
M
M
M
M
M
46.00
34.60
11.81
-5.00
-7.14
1995
-0.96
-1.80
-7.52
8.93
32.48
43.21
52.68
48.54
42.63
21.71
-4.97
-6.50
1996
-8.44
-9.38
-0.68
1.60
29.71
43.53
52.10
43.22
31.93
9.35
-0.93
-15.03
1997
-18.53
-4.29
-21.13
9.53
31.10
43.30
51.35
49.77
42.53
10.39
7.00
-14.81
1998
-17.03
-10.32
4.94
18.77
29.06
45.30
54.39
44.90
39.33
23.08
3.17
-12.13
1999
-28.39
-21.96
-16.13
3.59
23.94
40.93
52.80
48.00
39.07
16.23
-6.07
-28.39
2000
-23.61
1.70
-1.93
0.93
19.95
38.64
47.00
43.96
35.13
17.50
4.85
4.42
2001
0.75
2.37
-9.56
7.81
14.37
38.43
49.50
45.52
40.31
12.59
-4.18
-18.68
2002
-16.95
-5.18
0.77
3.17
31.87
41.97
51.05
46.29
38.87
27.35
13.63
1.73
2003
-4.87
-2.45
-12.77
12.48
28.37
45.99
48.89
47.39
32.35
28.23
3.04
-12.16
2004
-11.83
-10.39
-6.20
17.30
34.50
49.88
56.78
53.57
32.32
23.96
5.72
-4.85
2005
-9.37
-11.26
2.16
-0.87
31.65
45.01
52.34
51.40
40.97
19.43
-8.04
-6.04
2006
-26.81
-4.11
-11.51
-4.30
25.25
41.31
50.36
46.66
39.63
27.32
0.86
-3.27
2007
-13.75
-18.89
-24.37
10.82
21.42
44.25
55.48
53.81
42.55
20.05
8.75
-7.23
2008
-17.15
-22.83
-6.21
8.76
30.62
44.78
50.18
45.54
38.21
9.37
-6.13
-6.30
2009
-25.39
-14.71
-13.19
4.32
30.27
46.23
55.50
45.25
37.30
24.60
-9.26
-1.81
2010
-22.03
-10.94
-13.87
7.76
27.65
44.60
49.88
51.10
40.58
20.50
4.40
-13.99
2011
-7.31
-7.69
-7.31
3.14
26.42
48.56
50.70
46.57
39.92
20.15
-7.27
-8.26
2012
-36.57
-6.23
-19.79
6.38
21.49
41.24
51.63
48.03
37.58
22.94
-4.36
-13.99
2013
-0.86
-14.93
-8.01
-2.86
19.17
46.10
52.90
48.84
34.34
31.19
0.62
-3.54
2014
5.93
-10.17
-5.74
10.52
31.36
42.14
50.70
51.57
38.96
19.17
11.72
1.92
2015
-3.65
1.01
-9.75
8.78
32.23
46.34
53.72
45.99
33.08
25.44
6.62
-5.74
2016
5.06
0.84
-9.17
19.10
33.80
47.00
53.14
50.87
34.98
22.78
-0.73
-6.00
2017
-10.19
-12.85
-20.15
13.49
29.20
45.83
54.77
46.32
39.17
24.92
6.21
10.39
2018
-11.52
0.30
2.94
11.78
31.62
47.83
55.30
47.56
41.72
28.07
8.79
-7.73
2019
-8.62
8.61
15.32
14.52
33.62
50.32
56.47
48.96
41.38
24.23
3.30
-11.15
2020
-18.76
-24.69
-3.13
19.56
32.15
45.11
50.98
49.17
38.72
23.33
2.70
-5.78
2021
-5.21
-21.23
-9.31
0.61
27.32
45.85
52.07
46.59
36.37
21.57
-16.49
-7.74
2022
-22.10
-17.74
-4.45
8.59
26.75
44.06
49.79
46.02
41.78
22.62
5.75
-1.66
2023
-4.01
-13.25
-6.67
-11.09
27.13
40.88
55.00
51.61
41.20
22.09
8.51
-7.72
2024
-17.19
-0.99
-6.59
13.99
25.50
46.50
51.70
45.97
38.67
20.71
-0.90
1.68
NCEI Climatology
-12.30
-5.94
-1.90
16.90
33.90
45.50
49.30
44.99
35.70
20.69
2.00
-7.80
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1993
M
M
M
M
M
M
M
M
M
M
M
M
1994
M
M
M
M
M
M
M
48.38
38.70
17.50
1.46
-1.52
1995
4.28
4.26
-0.96
15.18
39.73
49.96
58.16
53.00
47.17
25.35
0.60
-0.62
1996
-2.91
-1.12
6.56
10.20
36.76
49.43
57.52
49.24
37.88
15.92
6.85
-7.56
1997
-8.75
3.29
-10.13
17.05
38.63
51.48
57.56
54.35
46.90
15.24
12.25
-7.61
1998
-10.98
-2.80
12.39
24.65
37.00
52.03
60.44
49.08
43.33
27.12
8.33
-5.31
1999
-19.85
-15.04
-7.47
11.65
31.21
49.97
57.90
53.68
44.32
19.98
-0.92
-20.15
2000
-15.98
8.10
5.07
9.59
25.54
47.91
53.19
48.61
39.48
22.57
10.08
10.32
2001
7.38
9.54
-1.98
15.90
20.94
46.71
54.50
51.04
45.11
16.94
1.01
-11.57
2002
-8.47
1.64
8.85
12.36
39.53
49.99
55.82
50.79
44.21
30.78
18.24
6.67
2003
2.25
5.13
-6.01
19.81
36.25
54.09
54.15
54.60
40.30
31.95
9.30
-5.55
2004
-6.23
-3.76
1.63
23.65
41.37
58.88
63.19
59.36
37.89
27.58
10.82
1.16
2005
-4.26
-3.33
9.42
6.49
38.89
53.02
58.26
57.08
44.90
24.63
-5.96
1.15
2006
-19.97
4.85
-4.14
3.53
32.36
48.14
55.51
51.76
42.58
31.25
5.61
2.37
2007
-4.73
-6.64
-15.77
18.03
26.98
52.95
61.55
59.04
46.51
22.99
13.57
0.62
2008
-11.24
-14.51
1.35
16.32
37.91
51.74
56.08
52.19
43.50
15.08
0.47
0.17
2009
-16.08
-5.02
-3.44
11.78
37.43
53.20
63.06
51.77
42.97
28.97
-2.92
5.50
2010
-15.45
-2.21
-5.65
15.56
35.40
53.36
56.24
56.71
46.82
26.02
11.45
-8.01
2011
-1.07
0.07
0.79
11.66
34.91
57.14
56.62
52.76
45.08
24.63
-2.43
-0.43
2012
-29.55
1.46
-11.69
13.25
28.02
50.54
57.08
52.32
41.66
27.59
0.08
-8.33
2013
5.20
-7.70
-0.23
6.02
26.86
55.31
58.80
54.44
39.41
34.32
7.67
2.27
2014
10.69
-2.20
3.35
19.52
38.74
49.07
56.10
57.93
44.78
24.42
15.92
7.41
2015
3.17
7.28
-3.10
16.19
40.88
54.08
60.21
50.99
38.75
29.50
13.25
0.85
2016
11.18
7.30
-0.46
26.09
42.92
54.23
59.75
56.79
40.24
27.15
4.19
0.36
2017
-3.92
-5.56
-9.95
22.80
37.93
54.32
61.11
51.85
44.40
29.23
13.34
16.71
2018
-5.56
7.57
11.63
20.65
38.55
55.59
61.53
53.18
47.45
32.35
14.31
-0.37
2019
-3.12
14.38
21.24
22.45
41.43
56.89
62.11
54.05
46.20
29.25
9.32
-4.51
2020
-12.97
-15.44
4.52
26.28
41.50
52.52
56.34
55.75
43.58
27.95
9.60
1.64
2021
0.55
-13.64
-0.11
10.43
36.53
53.57
57.24
51.73
41.45
26.36
-9.81
-2.43
2022
-13.97
-9.58
4.61
17.40
35.43
52.90
56.53
51.58
46.22
26.85
12.15
4.32
2023
4.42
-5.64
3.41
1.70
34.75
49.55
60.30
56.46
45.53
26.87
14.50
-1.15
2024
-10.50
5.34
2.52
21.32
33.16
55.05
57.44
50.73
43.82
26.23
5.75
7.64
NCEI Climatology
-3.99
4.14
9.65
27.60
45.10
57.40
59.35
54.25
44.45
27.80
9.50
0.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
