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 (USW00004840) 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
1996
M
M
M
M
M
M
0.00
1.28
2.53
0.00
0.00
0.00
1997
0.00
0.00
0.07
0.02
0.10
1.69
1.42
0.82
0.26
0.20
0.09
0.19
1998
0.51
0.31
3.17
1.76
1.46
2.68
0.90
2.29
1.13
1.74
1.11
0.04
1999
0.83
0.59
0.00
3.23
3.10
2.02
4.43
1.37
1.27
0.34
0.57
0.33
2000
0.10
1.27
1.18
2.11
3.87
4.59
2.63
5.06
5.55
0.84
1.02
0.14
2001
0.12
0.66
0.18
2.75
4.62
4.30
1.86
4.25
3.52
1.75
1.31
1.23
2002
0.72
1.63
1.05
3.52
2.64
4.59
3.31
3.26
2.99
3.10
0.63
0.54
2003
0.31
0.20
1.52
2.12
4.02
0.99
4.41
1.71
3.17
1.33
5.78
1.36
2004
0.54
0.87
3.42
1.79
9.70
5.97
2.79
3.07
0.51
2.55
1.93
1.49
2005
1.57
0.88
1.16
0.79
3.19
2.38
2.20
3.04
2.92
1.10
3.17
0.38
2006
2.35
0.61
1.99
2.85
4.71
1.39
3.45
1.31
3.04
3.47
2.02
1.89
2007
0.26
0.71
2.69
2.05
2.15
4.17
2.58
5.24
1.96
2.65
0.26
1.99
2008
1.69
1.82
1.12
3.18
1.28
11.50
4.42
2.32
1.76
1.56
1.10
1.95
2009
0.38
1.14
2.93
3.46
3.85
1.15
2.45
3.35
2.26
3.73
0.93
1.10
2010
0.28
0.23
0.67
4.45
2.20
6.58
6.82
1.38
3.07
2.63
0.87
0.31
2011
0.42
0.60
2.08
3.14
2.13
2.16
3.93
1.80
2.78
1.51
4.30
1.12
2012
0.40
0.81
2.07
2.35
3.65
1.20
3.51
2.52
0.51
4.39
0.62
0.28
2013
1.55
0.97
1.75
4.33
5.56
6.45
2.91
2.28
2.91
2.42
2.00
0.21
2014
0.30
0.43
0.89
5.06
3.54
8.86
2.18
5.62
1.63
2.77
1.20
0.77
2015
0.20
0.06
0.38
2.93
3.66
3.63
1.58
4.42
3.52
1.54
3.27
3.29
2016
0.84
0.41
4.37
1.07
3.39
3.06
3.56
4.80
5.59
2.51
1.13
1.37
2017
1.82
1.73
1.89
5.58
2.98
4.21
2.72
3.99
4.08
2.96
0.87
0.74
2018
1.00
1.03
0.64
2.61
7.47
1.82
3.63
9.77
2.48
4.61
1.45
1.97
2019
1.29
1.69
1.06
2.94
4.27
3.99
4.39
4.43
5.51
5.79
2.50
1.34
2020
0.75
0.34
3.51
1.24
3.54
6.77
5.79
4.53
2.86
3.99
2.49
0.11
2021
0.37
0.30
1.69
1.49
3.03
2.66
4.87
5.04
2.04
2.03
0.30
0.80
2022
0.09
0.37
3.63
2.50
2.91
4.35
3.33
3.15
3.75
1.02
2.38
0.79
2023
0.53
2.12
2.84
2.18
1.99
2.52
4.74
3.24
2.46
2.35
0.50
1.05
2024
0.60
0.57
2.20
2.16
7.00
6.39
4.31
3.81
0.89
3.04
1.33
M
NCEI Climatology
0.73
0.72
1.72
2.79
3.31
4.14
3.40
3.45
2.86
2.54
1.84
0.92
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
M
M
6.3
7.4
9.9
9.4
8.9
1997
10.7
9.2
9.5
10.2
10.9
6.9
7.5
6.6
8.2
9.0
8.4
8.6
1998
8.7
7.7
10.9
8.9
8.8
8.1
7.1
6.5
7.4
8.6
11.1
9.5
1999
9.6
9.6
10.4
9.5
9.5
7.4
8.3
6.9
7.9
9.9
9.7
8.1
2000
9.3
9.3
8.6
10.3
8.9
9.5
7.4
6.6
9.0
7.9
9.5
8.9
2001
8.6
8.6
9.1
11.4
8.5
7.5
6.9
7.0
7.5
10.0
9.6
9.6
2002
9.8
11.4
10.8
10.0
10.4
7.8
7.2
6.7
7.3
8.4
9.0
10.3
2003
10.7
10.4
9.2
10.4
8.7
6.7
7.6
6.6
8.6
7.9
9.7
9.1
2004
9.8
8.0
10.7
10.4
9.0
7.9
6.7
7.8
7.9
9.2
7.8
10.8
2005
8.8
8.2
8.9
9.1
8.8
8.1
7.0
6.9
7.7
7.5
10.6
7.7
2006
9.0
8.9
7.8
9.5
8.0
6.6
6.9
5.4
7.1
8.7
7.3
9.5
2007
9.3
9.5
9.1
10.0
8.6
6.9
6.2
5.5
7.6
8.7
9.6
7.6
2008
9.0
7.9
7.9
10.2
9.1
8.5
7.5
6.5
7.1
8.4
8.9
9.7
2009
7.4
9.1
9.1
9.2
9.1
7.0
6.8
7.0
5.0
8.0
7.4
8.6
2010
8.7
7.1
6.6
10.8
8.5
7.3
6.7
6.6
7.9
8.5
9.8
9.5
2011
8.3
10.2
9.1
10.5
11.2
8.8
6.6
5.8
7.2
8.1
10.1
8.7
2012
9.4
8.4
10.6
9.6
9.1
8.4
6.5
6.0
6.9
9.3
8.5
8.4
2013
10.1
9.8
8.3
11.2
9.2
7.1
7.0
6.4
7.7
7.8
11.1
9.4
2014
11.8
9.8
10.3
10.9
8.8
8.4
8.1
6.4
7.6
9.6
10.3
8.1
2015
9.4
10.3
9.7
10.5
10.1
7.5
7.3
7.1
7.3
9.3
10.7
9.9
2016
9.0
10.0
9.4
10.2
8.9
8.2
7.6
6.4
8.3
8.5
8.8
10.3
2017
8.6
10.1
11.2
10.5
9.1
8.8
6.5
6.7
6.7
9.3
9.9
9.4
2018
10.1
9.6
9.2
10.0
8.1
8.7
7.2
6.5
7.2
9.0
9.1
8.1
2019
9.4
9.7
8.9
9.9
8.2
7.7
7.0
5.6
7.6
8.8
8.0
8.7
2020
8.9
9.3
9.8
9.9
9.5
7.5
6.5
6.2
8.3
9.1
10.8
8.5
2021
7.5
7.8
10.3
9.0
8.4
7.5
6.4
5.7
6.8
6.9
9.6
9.4
2022
10.0
11.3
10.2
11.8
9.8
8.5
7.6
6.7
7.8
8.7
10.5
10.4
2023
8.3
10.4
9.3
10.4
7.9
7.0
6.2
7.5
7.4
8.9
9.1
8.4
2024
8.2
8.9
10.6
11.3
8.6
9.2
6.2
7.0
6.2
9.7
8.5
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
1996
M
M
M
M
M
M
72.00
79.45
73.34
59.52
36.23
27.94
1997
23.55
29.95
38.71
53.33
60.61
78.30
79.63
73.68
70.86
60.47
39.21
33.17
1998
28.85
38.36
41.10
58.13
74.00
76.53
82.65
81.52
77.07
60.65
48.53
37.61
1999
23.10
36.90
44.16
57.77
69.97
78.21
84.52
76.45
72.35
59.48
52.47
33.41
2000
27.45
38.48
51.94
56.07
69.19
75.17
78.58
78.55
69.50
62.35
40.57
23.03
2001
28.48
26.14
37.94
60.53
67.58
75.83
82.94
80.39
68.73
56.90
53.53
36.52
2002
32.94
35.50
35.35
53.17
60.48
75.47
82.45
78.58
74.77
51.87
42.77
35.55
2003
25.45
26.39
41.16
54.27
65.16
75.77
80.10
81.81
71.77
59.29
44.33
35.42
2004
21.13
31.86
43.97
58.33
65.00
73.87
78.03
73.87
76.73
59.87
46.87
32.29
2005
25.10
33.86
39.10
61.03
64.48
82.97
83.55
81.45
78.34
62.35
47.03
26.87
2006
37.61
29.89
44.16
62.17
68.94
77.67
86.10
81.00
69.43
55.16
48.00
37.71
2007
30.84
22.93
47.26
54.63
73.16
80.47
82.10
79.77
74.73
64.97
42.30
28.48
2008
24.77
24.52
36.52
55.90
66.61
76.46
81.36
79.61
72.60
58.87
43.27
27.65
2009
18.61
31.25
42.37
56.07
68.10
79.21
77.26
77.10
74.47
51.87
51.70
28.87
2010
25.06
30.39
49.16
62.40
71.06
77.00
83.58
82.68
70.50
63.42
47.83
27.32
2011
23.19
29.00
38.97
53.00
66.65
77.57
86.68
81.68
70.03
63.94
48.43
37.58
2012
33.10
36.17
57.10
57.00
73.42
83.40
89.65
79.97
71.97
57.81
45.73
35.35
2013
28.32
27.68
33.03
50.27
68.45
75.63
80.52
80.52
74.13
59.19
41.87
24.19
2014
19.29
21.46
35.13
52.67
68.52
77.60
77.94
79.35
70.70
57.23
36.73
33.52
2015
25.97
19.57
44.71
57.83
70.39
76.93
81.10
78.03
76.33
60.81
51.23
40.42
2016
26.71
32.45
46.68
54.07
70.13
79.17
82.71
82.06
75.00
63.13
52.73
28.74
2017
28.87
39.14
40.68
59.50
65.97
79.30
81.29
75.97
76.03
62.58
44.13
28.10
2018
28.68
30.29
41.71
45.80
73.97
78.13
82.97
80.94
73.53
56.77
36.40
34.45
2019
22.35
26.68
38.13
54.57
63.97
77.07
85.32
79.97
74.40
56.97
38.07
37.10
2020
33.39
30.76
44.03
54.13
67.84
81.70
85.52
82.03
70.67
54.61
52.53
35.52
2021
29.71
23.46
49.77
59.30
70.00
84.77
83.61
85.77
78.17
66.97
49.07
39.71
2022
23.26
29.89
41.55
50.83
71.19
79.30
83.19
80.90
72.57
62.16
47.87
32.00
2023
32.06
35.07
40.58
58.63
71.48
80.00
83.61
80.29
76.13
61.19
47.50
42.16
2024
28.55
44.24
49.55
59.80
71.32
78.13
80.61
79.16
77.90
66.23
54.19
M
NCEI Climatology
26.71
30.47
42.10
55.71
68.20
78.10
81.90
79.50
72.59
59.30
44.70
32.40
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
M
64.00
59.06
51.34
39.06
21.20
16.32
1997
7.87
14.61
24.35
32.53
40.48
56.37
59.72
56.81
50.72
39.71
26.57
21.87
1998
17.43
26.74
27.26
38.03
52.10
57.63
60.65
62.32
53.90
42.65
32.61
19.38
1999
8.81
22.32
23.61
38.63
50.13
57.63
65.39
58.00
49.33
37.94
31.33
19.73
2000
11.55
19.90
31.39
34.93
49.48
56.77
60.06
59.39
50.50
42.26
28.03
2.77
2001
13.16
11.36
23.10
39.50
48.32
56.47
61.16
61.48
49.73
39.87
36.13
23.13
2002
19.55
18.75
18.97
35.03
40.42
56.77
62.94
57.35
52.50
36.10
26.20
20.42
2003
8.81
6.79
22.06
32.90
44.29
53.60
59.71
60.84
50.23
38.71
29.13
20.16
2004
4.71
14.28
29.55
35.93
45.42
54.63
58.62
55.13
54.07
40.84
30.77
15.68
2005
10.87
21.25
21.03
37.13
44.81
61.10
61.32
60.90
56.90
42.68
31.03
14.77
2006
26.94
13.57
26.35
41.47
49.16
56.30
64.06
60.74
49.67
37.35
33.53
24.97
2007
16.29
8.43
29.10
36.03
50.35
57.90
60.48
62.42
52.63
46.71
26.60
13.58
2008
10.71
8.66
21.00
37.40
41.84
58.36
61.26
57.97
53.60
40.52
29.03
7.29
2009
1.29
14.39
25.26
34.70
48.55
57.79
54.68
57.25
49.20
38.06
32.70
14.87
2010
12.19
13.43
25.48
39.43
48.10
58.50
64.00
62.58
49.20
39.65
28.93
13.58
2011
6.42
13.93
22.94
36.53
47.16
57.13
65.65
59.48
48.20
41.26
32.60
23.77
2012
13.83
20.69
38.42
35.03
49.94
56.97
64.90
57.81
45.43
36.61
27.70
22.00
2013
9.81
10.50
16.77
33.83
46.90
56.67
60.13
57.81
50.90
40.35
26.57
7.00
2014
0.00
0.36
16.52
33.53
46.35
58.37
56.23
59.32
48.73
39.45
21.33
22.19
2015
12.42
1.32
23.26
35.47
48.77
55.33
58.26
59.10
56.17
41.81
33.50
30.32
2016
13.26
18.03
30.87
34.70
45.52
56.93
62.52
62.10
55.80
43.97
34.30
17.81
2017
16.81
22.46
25.48
39.30
45.61
58.47
60.61
56.58
52.67
46.10
26.93
14.26
2018
12.71
13.46
22.00
25.87
52.45
58.57
60.55
60.55
52.93
38.97
24.77
22.42
2019
7.23
8.68
18.65
34.90
44.48
56.20
64.94
58.97
57.47
39.90
26.20
22.23
2020
20.00
11.93
30.03
33.37
45.65
58.50
64.68
59.87
51.93
36.13
34.40
21.00
2021
16.00
5.18
29.94
39.17
46.84
61.97
62.84
64.23
54.63
49.94
29.47
23.32
2022
4.39
11.82
25.74
34.53
50.32
57.33
62.23
60.06
52.57
38.39
30.77
18.84
2023
22.68
17.96
24.84
37.83
45.48
55.57
61.00
60.65
56.10
43.84
28.10
29.55
2024
20.35
24.28
29.81
38.73
48.58
58.13
60.90
59.65
50.90
40.84
38.81
M
NCEI Climatology
11.11
13.95
24.30
35.10
46.58
56.80
60.80
59.20
51.20
39.80
28.70
17.90
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
M
68.00
69.26
62.34
49.29
28.72
22.13
1997
15.71
22.28
31.53
42.93
50.55
67.33
69.67
65.24
60.79
50.09
32.89
27.52
1998
23.14
32.55
34.18
48.08
63.05
67.08
71.65
71.92
65.48
51.65
40.57
28.50
1999
15.95
29.61
33.89
48.20
60.05
67.92
74.95
67.23
60.84
48.71
41.90
26.57
2000
19.50
29.19
41.66
45.50
59.34
65.97
69.32
68.97
60.00
52.31
34.30
12.90
2001
20.82
18.75
30.52
50.02
57.95
66.15
72.05
70.94
59.23
48.39
44.83
29.82
2002
26.24
27.12
27.16
44.10
50.45
66.12
72.69
67.97
63.63
43.98
34.48
27.98
2003
17.13
16.59
31.61
43.58
54.73
64.68
69.90
71.32
61.00
49.00
36.73
27.79
2004
12.92
23.07
36.76
47.13
55.21
64.25
68.32
64.50
65.40
50.35
38.82
23.98
2005
17.98
27.55
30.06
49.08
54.65
72.03
72.44
71.18
67.62
52.52
39.03
20.82
2006
32.27
21.73
35.26
51.82
59.05
66.98
75.08
70.87
59.55
46.26
40.77
31.34
2007
23.56
15.68
38.18
45.33
61.76
69.18
71.29
71.10
63.68
55.84
34.45
21.03
2008
17.74
16.59
28.76
46.65
54.23
67.41
71.31
68.79
63.10
49.69
36.15
17.47
2009
9.95
22.82
33.82
45.38
58.32
68.50
65.97
67.18
61.83
44.97
42.20
21.87
2010
18.63
21.91
37.32
50.92
59.58
67.75
73.79
72.63
59.85
51.53
38.38
20.45
2011
14.81
21.46
30.95
44.77
56.90
67.35
76.16
70.58
59.12
52.60
40.52
30.68
2012
23.47
28.43
47.76
46.02
61.68
70.18
77.27
68.89
58.70
47.21
36.72
28.68
2013
19.06
19.09
24.90
42.05
57.68
66.15
70.32
69.16
62.52
49.77
34.22
15.60
2014
9.65
10.91
25.82
43.10
57.44
67.98
67.08
69.34
59.72
48.34
29.03
27.85
2015
19.19
10.45
33.98
46.65
59.58
66.13
69.68
68.56
66.25
51.31
42.37
35.37
2016
19.98
25.24
38.77
44.38
57.82
68.05
72.61
72.08
65.40
53.55
43.52
23.27
2017
22.84
30.80
33.08
49.40
55.79
68.88
70.95
66.27
64.35
54.34
35.53
21.18
2018
20.69
21.88
31.85
35.83
63.21
68.35
71.76
70.74
63.23
47.87
30.58
28.44
2019
14.79
17.68
28.39
44.73
54.23
66.63
75.13
69.47
65.93
48.44
32.13
29.66
2020
26.69
21.34
37.03
43.75
56.74
70.10
75.10
70.95
61.30
45.37
43.47
28.26
2021
22.85
14.32
39.85
49.23
58.42
73.37
73.23
75.00
66.40
58.45
39.27
31.52
2022
13.82
20.86
33.65
42.68
60.76
68.32
72.71
70.48
62.57
50.27
39.32
25.42
2023
27.37
26.52
32.71
48.23
58.48
67.78
72.31
70.47
66.12
52.52
37.80
35.85
2024
24.45
34.26
39.68
49.27
59.95
68.13
70.76
69.40
64.40
53.53
46.50
M
NCEI Climatology
18.91
22.21
33.20
45.40
57.39
67.45
71.35
69.35
61.90
49.55
36.70
25.15
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
