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 (USW00094967) 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
1990
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1991
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1992
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1993
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
3.45
2.93
4.89
3.33
1.31
0.23
1997
1.00
0.28
0.91
1.39
2.06
6.93
3.18
2.35
2.44
1.81
0.55
0.04
1998
0.63
0.98
0.95
1.07
6.43
5.26
4.10
1.78
2.87
4.72
1.21
0.75
1999
0.61
0.27
1.33
2.16
4.48
3.81
5.78
7.59
2.93
0.79
0.03
0.23
2000
0.02
1.02
1.66
1.54
3.12
4.85
1.74
2.01
2.49
1.82
3.63
0.00
2001
0.66
0.47
0.23
3.80
3.60
2.76
1.14
2.45
1.26
2.54
0.96
0.42
2002
0.08
0.05
0.49
2.31
2.19
5.97
4.13
5.10
1.88
1.60
0.15
0.15
2003
0.04
0.06
0.36
1.45
2.96
3.92
2.69
0.91
1.16
1.08
0.42
0.50
2004
0.32
0.49
1.00
0.45
4.36
0.79
3.82
1.28
7.23
3.02
0.45
0.51
2005
0.85
0.27
0.31
1.83
4.08
6.49
3.03
2.03
2.71
2.50
2.70
0.36
2006
0.20
0.36
1.46
1.74
2.73
1.35
2.28
1.49
3.53
1.16
0.58
0.75
2007
0.01
0.60
2.23
1.76
2.16
2.32
3.14
3.29
1.21
3.54
0.17
0.65
2008
0.25
0.19
0.23
2.10
2.36
5.54
3.80
1.01
2.16
5.90
0.75
0.98
2009
0.35
0.77
2.66
0.74
1.34
3.13
3.10
2.73
0.82
4.59
0.97
0.59
2010
0.48
0.39
0.71
1.24
2.94
2.71
7.36
3.51
5.41
2.28
0.58
0.57
2011
0.26
0.08
0.88
2.18
3.43
4.61
2.86
1.67
0.93
0.79
0.16
0.20
2012
0.23
0.21
1.77
2.87
3.38
4.65
4.13
2.10
0.37
1.51
0.30
0.46
2013
0.89
0.79
1.12
1.08
3.99
4.58
1.48
0.70
2.30
3.59
0.21
0.74
2014
0.31
0.16
0.91
2.96
4.11
5.93
2.03
2.00
0.94
0.35
0.32
0.17
2015
0.16
0.16
0.59
0.91
7.27
2.65
3.67
1.69
3.59
1.93
1.98
0.59
2016
0.29
0.32
1.01
1.84
1.79
2.62
8.45
3.45
3.04
0.97
1.33
0.97
2017
0.51
0.56
0.35
2.34
1.19
2.46
2.13
4.55
4.16
1.94
0.21
0.59
2018
0.03
0.66
0.76
0.27
2.36
6.58
4.76
1.35
1.80
2.58
0.18
0.59
2019
0.27
0.69
1.44
1.74
2.96
4.04
3.49
3.59
5.31
4.14
0.49
1.21
2020
0.51
0.11
0.14
1.13
0.75
4.04
6.87
3.67
1.28
1.24
0.82
0.23
2021
0.27
0.03
0.61
2.23
0.25
1.56
2.19
4.66
1.59
2.50
0.75
1.42
2022
0.11
1.84
0.66
3.23
3.17
3.86
1.78
2.11
1.06
0.36
0.76
0.85
2023
0.17
0.40
0.73
1.60
2.63
2.24
0.73
1.20
4.64
1.83
0.20
1.83
2024
0.12
0.14
0.43
2.64
1.41
M
M
M
M
M
M
M
NCEI Climatology
0.43
0.42
1.00
1.72
3.09
4.08
3.93
2.78
2.70
2.40
0.81
0.52
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1990
11.4
10.5
11.2
12.8
10.6
10.5
8.3
8.5
9.9
10.8
10.9
9.9
1991
9.9
8.9
11.2
12.0
11.4
10.7
9.9
9.4
13.1
11.4
11.2
10.0
1992
9.2
9.5
9.2
11.4
12.2
9.4
8.9
9.5
13.4
10.0
9.3
9.6
1993
7.8
6.8
8.7
8.5
8.9
9.5
9.1
8.4
10.3
10.1
9.6
7.9
1994
8.6
8.1
9.9
11.0
10.6
8.5
8.4
7.9
7.8
11.2
11.4
6.4
1995
7.6
9.1
9.3
9.4
9.7
8.0
8.5
9.6
8.4
9.7
9.8
9.3
1996
7.4
11.1
9.8
9.2
9.5
8.4
8.6
9.0
7.9
11.5
8.7
8.8
1997
9.8
8.9
10.0
9.7
10.2
8.5
7.9
7.1
9.2
10.6
9.0
8.3
1998
7.3
7.6
9.0
9.2
8.6
8.8
7.6
7.7
8.1
9.4
8.3
8.2
1999
8.5
10.8
9.0
8.9
11.0
9.7
7.7
8.0
8.9
9.4
8.3
9.3
2000
8.4
8.1
9.0
9.9
9.4
9.6
7.6
8.4
9.0
7.9
9.3
8.1
2001
8.6
9.4
8.3
10.7
9.7
8.6
8.5
8.3
7.4
10.4
9.3
10.5
2002
8.1
10.1
10.4
10.3
10.9
9.8
7.7
9.0
9.1
8.5
8.8
9.0
2003
9.9
9.4
9.3
10.0
8.9
7.3
8.2
8.1
10.3
8.8
9.0
9.5
2004
8.9
8.4
10.5
9.9
10.2
9.3
7.4
8.6
10.9
10.2
8.3
10.2
2005
8.3
8.0
7.8
10.3
10.6
9.5
9.0
8.3
9.1
8.7
9.8
7.2
2006
8.9
7.7
8.7
8.9
10.3
8.2
8.5
8.5
8.6
10.8
8.9
9.2
2007
9.2
9.8
10.4
9.5
11.1
10.0
8.3
8.1
10.8
9.5
10.4
7.8
2008
8.2
7.9
9.5
10.4
9.5
9.5
8.9
8.9
9.0
9.4
9.3
8.9
2009
7.8
8.4
9.0
9.2
10.7
8.4
8.1
7.8
6.8
7.8
7.2
7.6
2010
7.4
5.4
8.0
8.7
8.5
7.8
7.5
8.7
8.6
8.3
9.4
8.4
2011
7.7
10.0
8.2
9.3
10.1
9.4
7.1
7.2
7.6
9.2
9.0
8.7
2012
9.5
7.7
9.3
9.6
9.3
7.8
6.6
6.3
7.7
9.0
8.5
6.9
2013
9.1
7.1
7.9
9.1
9.3
7.9
7.3
6.6
8.5
8.7
9.9
7.6
2014
10.7
10.5
9.6
10.8
9.3
9.4
9.2
6.6
9.3
10.5
10.6
9.9
2015
9.6
9.6
10.1
11.0
9.2
7.6
8.9
8.9
8.3
9.7
9.2
8.3
2016
8.5
9.7
7.6
10.8
9.2
9.6
8.1
7.6
9.5
9.5
8.2
10.9
2017
8.5
9.4
9.9
9.3
9.5
9.4
7.2
6.3
9.2
10.5
10.1
8.6
2018
9.0
8.4
8.4
8.9
8.0
8.9
7.3
7.3
8.7
9.9
8.9
8.0
2019
8.1
7.8
8.3
8.7
8.2
7.8
6.3
7.3
9.1
10.4
9.1
7.5
2020
7.9
8.5
8.9
9.2
8.8
9.7
7.2
7.2
8.0
9.1
9.7
8.0
2021
7.3
8.3
9.7
8.9
8.6
7.9
6.2
8.9
8.4
7.8
9.1
9.0
2022
9.2
10.5
9.6
11.1
10.1
10.0
8.2
7.1
7.7
9.0
9.5
9.3
2023
7.2
8.6
8.7
9.8
8.6
7.2
6.7
7.8
7.8
8.7
8.9
8.4
2024
8.2
9.1
10.0
10.1
9.1
M
M
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
1990
24.14
24.18
35.90
49.96
63.26
73.60
77.10
78.58
69.07
52.06
38.17
16.68
1991
12.06
27.82
36.94
54.07
68.19
76.77
77.23
81.26
63.70
48.61
26.47
21.68
1992
22.65
27.76
37.42
47.80
69.13
70.33
69.97
71.16
65.97
52.19
28.63
16.13
1993
16.10
19.96
34.84
50.83
63.06
68.43
72.71
74.06
59.87
49.13
28.50
18.84
1994
2.84
14.71
36.32
51.30
67.65
74.50
74.39
73.19
68.50
54.81
38.37
26.71
1995
17.13
18.07
35.77
44.13
63.45
78.80
76.74
77.55
65.33
49.26
26.27
17.55
1996
9.48
21.15
26.13
44.47
62.23
75.37
75.62
78.90
65.70
52.94
27.90
13.03
1997
11.42
23.32
31.90
49.33
59.37
77.20
75.48
74.03
69.37
53.84
28.83
28.68
1998
19.10
34.11
34.77
58.43
72.16
69.03
78.00
79.35
72.30
54.32
35.10
25.71
1999
15.52
30.18
38.23
53.33
65.81
73.37
80.29
75.06
63.33
52.71
46.27
28.81
2000
19.35
31.84
43.10
51.43
66.25
70.17
78.45
78.35
66.93
56.39
33.80
9.32
2001
25.10
15.40
33.29
52.20
66.84
74.87
81.98
82.42
66.99
53.54
48.25
27.75
2002
24.99
32.75
27.56
48.48
61.09
77.36
81.79
75.92
70.59
42.20
34.03
27.11
2003
17.46
18.74
35.11
54.20
65.96
74.13
79.36
82.58
68.07
57.06
31.70
26.29
2004
11.14
23.99
36.99
54.37
60.03
70.29
76.19
70.13
72.09
53.77
40.78
24.85
2005
15.51
27.25
35.85
58.66
61.75
75.46
81.54
76.07
71.51
57.17
38.92
22.94
2006
30.30
21.92
36.19
60.11
65.96
76.29
85.75
78.62
66.10
49.44
39.74
31.94
2007
23.52
17.46
40.61
52.43
70.29
79.33
84.26
78.81
70.09
58.48
37.83
20.45
2008
18.26
20.20
33.19
49.78
64.09
73.22
81.18
81.73
69.16
53.88
36.18
15.00
2009
12.28
22.65
32.57
50.90
64.99
71.66
74.11
74.11
73.66
43.88
45.12
17.33
2010
16.76
25.23
46.16
61.77
66.38
72.71
79.64
79.61
62.40
59.13
36.99
17.46
2011
12.43
21.77
32.33
49.14
63.36
72.40
82.74
79.62
69.20
59.48
40.21
30.06
2012
25.39
29.05
50.55
56.07
68.55
77.67
84.85
79.00
71.57
50.81
37.20
22.52
2013
19.44
22.07
30.10
40.64
64.05
73.57
79.41
81.10
72.13
50.97
35.83
10.84
2014
12.19
12.61
27.77
47.20
65.94
74.53
77.06
77.06
68.13
55.35
27.10
26.87
2015
21.74
15.71
41.95
59.33
65.97
77.03
81.74
78.26
74.73
58.29
44.25
30.32
2016
20.23
28.31
46.00
52.27
70.10
76.33
80.61
78.87
69.07
56.94
48.17
21.13
2017
21.71
30.29
38.65
55.67
65.58
77.53
82.02
75.74
71.43
53.75
34.67
18.62
2018
19.26
18.07
35.71
44.53
75.06
77.77
80.16
77.84
66.27
46.48
27.90
27.19
2019
13.68
14.96
31.97
50.33
61.55
75.13
80.90
75.48
68.07
48.39
31.73
23.45
2020
20.32
24.90
38.19
50.47
63.29
78.87
82.29
79.06
65.70
45.84
42.47
28.06
2021
25.00
13.32
45.42
51.83
68.26
84.37
84.48
81.61
74.13
59.77
37.83
23.77
2022
13.90
16.18
33.23
40.87
65.68
78.13
80.81
78.77
71.93
57.00
35.43
17.52
2023
21.35
26.07
31.32
45.77
73.45
80.50
80.29
80.45
74.70
54.77
40.10
35.16
2024
21.16
36.34
38.58
54.23
65.44
M
M
M
M
M
M
M
NCEI Climatology
18.10
23.99
36.89
52.60
66.51
75.71
80.20
78.60
69.20
53.60
36.40
23.10
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1990
12.05
4.46
22.03
32.61
41.65
56.50
57.06
56.42
48.63
30.90
22.70
2.52
1991
-2.10
10.04
20.32
35.80
50.13
58.07
58.74
58.26
46.63
31.45
15.63
9.16
1992
9.65
15.90
22.90
31.83
46.29
52.67
54.55
53.06
46.10
32.39
22.30
4.29
1993
-1.45
1.96
15.35
30.13
44.39
53.63
58.77
58.26
41.17
31.71
17.23
8.03
1994
-10.94
-4.57
21.74
31.13
46.97
58.93
59.94
55.58
50.67
40.77
26.03
11.68
1995
3.84
0.32
20.29
27.90
44.48
60.70
56.84
59.52
43.67
34.19
11.90
0.10
1996
-15.35
1.23
3.65
24.07
40.45
54.50
56.24
56.10
46.40
33.19
11.50
-1.00
1997
-8.32
0.89
11.23
25.93
38.33
54.43
58.26
53.58
47.77
34.26
13.93
14.16
1998
3.42
22.25
19.42
32.90
47.35
51.80
56.55
56.52
48.80
36.97
21.80
7.52
1999
-3.48
10.32
17.94
33.40
45.39
53.93
59.06
55.58
44.73
31.84
23.53
10.42
2000
-1.86
9.79
22.55
30.98
43.13
50.67
57.61
55.74
43.37
35.65
21.20
-10.48
2001
2.82
-10.80
10.61
31.46
42.04
52.15
58.46
56.01
44.90
32.43
28.49
11.51
2002
5.72
11.68
9.59
28.28
35.47
55.32
60.05
56.18
47.85
27.95
15.69
9.94
2003
-1.90
-4.74
10.59
29.43
41.33
51.52
56.97
58.18
45.12
33.69
15.46
10.17
2004
-7.69
4.73
17.14
29.41
39.44
47.39
54.18
48.44
51.63
36.56
22.49
5.87
2005
-4.92
4.03
12.54
34.36
42.42
57.55
58.88
55.05
49.72
36.61
21.91
9.85
2006
14.34
-3.66
20.70
36.09
46.60
52.85
59.77
56.28
46.09
31.14
21.28
15.46
2007
4.32
-2.64
22.16
28.77
45.42
55.77
59.68
54.77
47.60
39.42
22.07
0.77
2008
-4.19
-3.89
13.04
27.75
39.06
51.80
57.16
55.85
47.13
34.61
21.31
-9.35
2009
-14.75
-1.82
13.25
29.29
37.38
48.39
51.24
51.72
50.95
31.21
26.13
2.95
2010
-3.29
-2.57
25.70
34.32
42.35
51.13
56.99
57.51
42.78
33.91
18.01
2.38
2011
-7.24
-1.73
11.38
30.63
42.56
52.93
60.01
54.55
42.17
37.16
20.20
11.37
2012
5.74
9.40
27.82
32.97
44.00
52.87
61.72
51.97
40.20
32.03
20.90
4.61
2013
-2.45
0.17
5.23
22.53
40.74
52.43
56.83
54.45
49.20
34.77
16.40
-10.19
2014
-14.42
-13.43
4.45
27.53
42.13
54.27
54.26
56.32
46.33
32.81
10.13
13.37
2015
2.60
-5.39
18.90
31.87
42.55
53.57
58.87
55.00
51.90
37.52
26.80
17.45
2016
2.39
10.03
26.81
32.40
43.84
54.53
59.42
57.39
51.17
37.39
30.83
4.10
2017
2.74
10.18
17.55
32.83
43.05
51.90
56.54
53.84
50.07
32.42
17.29
-1.10
2018
-2.65
-8.89
15.00
20.70
46.87
56.57
58.10
56.39
47.17
30.87
14.23
9.87
2019
-9.23
-8.21
9.19
29.73
38.74
52.53
57.94
53.45
48.87
32.97
18.03
2.81
2020
1.90
-3.03
17.29
25.10
40.71
54.97
59.19
56.06
43.00
27.06
21.37
9.13
2021
9.26
-7.18
22.77
29.57
40.84
55.03
59.65
57.97
48.57
40.23
20.37
3.77
2022
-12.68
-12.39
12.74
25.93
43.93
53.27
58.16
55.71
47.37
34.06
19.63
3.19
2023
2.42
-0.46
6.32
26.20
45.84
58.10
53.84
57.55
53.60
38.13
19.77
23.32
2024
6.61
17.03
17.48
32.67
42.25
M
M
M
M
M
M
M
NCEI Climatology
-2.81
1.02
15.61
29.30
41.90
52.80
57.11
54.79
46.29
33.50
19.30
5.41
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1990
18.10
14.32
28.97
41.29
52.45
65.05
67.08
67.50
58.85
41.48
30.43
9.60
1991
4.98
18.93
28.63
44.93
59.16
67.42
67.98
69.76
55.17
40.03
21.05
15.42
1992
16.15
21.83
30.16
39.82
57.71
61.50
62.26
62.11
56.03
42.29
25.47
10.21
1993
7.32
10.96
25.10
40.48
53.73
61.03
65.74
66.16
50.52
40.42
22.87
13.44
1994
-4.05
5.07
29.03
41.22
57.31
66.72
67.16
64.39
59.58
47.79
32.20
19.19
1995
10.48
9.20
28.03
36.02
53.97
69.75
66.79
68.53
54.50
41.73
19.08
8.82
1996
-2.94
11.19
14.89
34.27
51.34
64.93
65.93
67.50
56.05
43.06
19.70
6.02
1997
1.55
12.11
21.56
37.63
48.85
65.82
66.87
63.81
58.57
44.05
21.38
21.42
1998
11.26
28.18
27.10
45.67
59.76
60.42
67.27
67.94
60.55
45.65
28.45
16.61
1999
6.02
20.25
28.08
43.37
55.60
63.65
69.68
65.32
54.03
42.27
34.90
19.61
2000
8.75
20.81
32.82
41.21
54.69
60.42
68.03
67.05
55.15
46.02
27.50
-0.58
2001
13.96
2.30
21.95
41.83
54.44
63.51
70.22
69.22
55.94
42.98
38.37
19.63
2002
15.35
22.21
18.58
38.38
48.28
66.34
70.92
66.05
59.22
35.07
24.86
18.52
2003
7.78
7.00
22.85
41.81
53.64
62.83
68.17
70.38
56.60
45.38
23.58
18.23
2004
1.73
14.36
27.06
41.89
49.73
58.84
65.18
59.29
61.86
45.17
31.64
15.36
2005
5.29
15.64
24.19
46.51
52.09
66.50
70.21
65.56
60.61
46.89
30.41
16.40
2006
22.32
9.13
28.45
48.10
56.28
64.57
72.76
67.45
56.09
40.29
30.51
23.70
2007
13.92
7.41
31.39
40.60
57.86
67.55
71.97
66.79
58.85
48.95
29.95
10.61
2008
7.03
8.16
23.12
38.76
51.58
62.51
69.17
68.79
58.15
44.24
28.74
2.83
2009
-1.23
10.41
22.91
40.09
51.18
60.03
62.67
62.92
62.30
37.54
35.63
10.14
2010
6.73
11.33
35.93
48.04
54.37
61.92
68.31
68.56
52.59
46.52
27.50
9.92
2011
2.59
10.02
21.85
39.88
52.96
62.66
71.37
67.09
55.69
48.32
30.20
20.72
2012
15.56
19.22
39.18
44.52
56.27
65.27
73.29
65.48
55.88
41.42
29.05
13.56
2013
8.50
11.12
17.66
31.58
52.40
63.00
68.12
67.77
60.66
42.87
26.12
0.32
2014
-1.11
-0.41
16.11
37.37
54.03
64.40
65.66
66.69
57.23
44.08
18.62
20.12
2015
12.17
5.16
30.43
45.60
54.26
65.30
70.30
66.63
63.32
47.90
35.52
23.89
2016
11.31
19.17
36.40
42.33
56.97
65.43
70.02
68.13
60.12
47.16
39.50
12.61
2017
12.23
20.23
28.10
44.25
54.32
64.72
69.28
64.79
60.75
43.08
25.98
8.76
2018
8.31
4.59
25.35
32.62
60.97
67.17
69.13
67.11
56.72
38.68
21.07
18.53
2019
2.23
3.38
20.58
40.03
50.15
63.83
69.42
64.47
58.47
40.68
24.88
13.13
2020
11.11
10.93
27.74
37.78
52.00
66.92
70.74
67.56
54.35
36.45
31.92
18.60
2021
17.13
3.07
34.10
40.70
54.55
69.70
72.06
69.79
61.35
50.00
29.10
13.77
2022
0.61
1.89
22.99
33.40
54.80
65.70
69.48
67.24
59.65
45.53
27.53
10.35
2023
11.89
12.80
18.82
35.98
59.65
69.30
67.06
69.00
64.15
46.45
29.93
29.24
2024
13.89
26.69
28.03
43.45
53.84
M
M
M
M
M
M
M
NCEI Climatology
7.65
12.51
26.25
40.95
54.20
64.25
68.65
66.70
57.75
43.55
27.85
14.25
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
