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 (USC00138568) 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
2004
-30.00
-24.00
-30.00
-26.00
-23.00
-26.00
-30.00
-30.00
-17.00
-26.00
M
M
2005
-12.00
-28.00
-31.00
-30.00
-31.00
-28.00
-26.00
-31.00
-29.00
-31.00
-29.00
-31.00
2006
-26.00
-14.00
-31.00
-30.00
-30.00
-30.00
-25.00
M
-23.00
-30.00
-30.00
-31.00
2007
-30.00
-22.00
-5.00
-30.00
-30.00
-30.00
-31.00
-31.00
-30.00
-31.00
-30.00
-31.00
2008
-31.00
-29.00
-31.00
-30.00
-31.00
-17.00
-27.00
-30.00
-30.00
-30.00
-29.00
-31.00
2009
-30.00
-28.00
-27.00
-29.00
-31.00
-28.00
-31.00
-31.00
-30.00
-31.00
-30.00
-31.00
2010
-31.00
-28.00
-31.00
-28.00
-29.00
-22.00
M
M
M
M
M
M
2011
M
M
M
M
M
M
M
M
M
M
M
M
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
2017
M
M
M
M
M
M
M
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
0.00
0.70
0.10
2.00
0.80
0.00
0.00
1.00
1.60
0.70
0.80
2022
0.10
0.10
3.70
1.20
1.50
1.60
0.20
0.80
0.40
6.00
3.60
8.60
2023
10.00
7.70
3.50
5.20
1.10
0.40
0.00
0.40
0.70
2.90
1.70
4.00
2024
1.50
2.60
1.20
1.50
0.60
1.40
1.70
1.70
0.10
5.00
32.10
72.30
2025
43.00
74.80
250.00
290.60
304.40
308.40
23.80
M
M
M
M
M
NCEI Climatology
1.19
1.30
2.05
3.90
5.01
5.62
4.15
4.22
3.68
3.22
2.05
1.59
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
5.3
3.1
5.1
4.7
2.3
1.4
1.2
2.3
4.1
7.8
M
M
2005
7.8
7.3
8.5
8.7
8.5
7.4
4.7
4.5
5.9
6.1
9.0
6.4
2006
8.8
8.0
8.8
9.8
8.9
5.7
5.0
M
6.9
8.2
7.8
8.6
2007
9.1
9.0
7.5
9.2
8.2
6.2
4.9
4.3
6.6
7.9
9.1
7.3
2008
9.0
8.4
7.9
9.8
8.4
7.2
5.5
4.5
5.5
7.0
9.1
9.8
2009
8.5
9.8
10.5
9.0
8.0
5.1
4.7
5.5
3.8
7.0
7.6
7.9
2010
7.4
7.2
7.8
9.1
7.8
5.8
5.1
5.1
6.8
7.2
10.3
7.6
2011
7.3
8.7
7.6
9.1
M
M
M
M
M
M
M
M
2012
M
M
M
M
4.1
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
2017
M
M
M
M
M
M
M
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
7.7
8.5
7.9
3.4
5.6
3.7
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
2004
25.02
33.24
48.29
65.64
73.93
76.88
80.53
76.19
78.73
61.66
M
M
2005
29.94
37.81
46.38
64.13
68.27
84.11
87.13
83.21
80.16
64.61
48.53
24.68
2006
37.76
33.62
45.89
63.92
70.04
80.29
83.93
M
67.18
56.18
49.04
40.27
2007
31.08
20.86
60.70
57.18
76.40
80.45
84.24
83.90
78.10
65.24
46.50
27.29
2008
24.39
25.15
38.80
55.99
68.66
79.21
82.30
80.27
74.30
62.73
45.41
26.95
2009
20.90
34.32
46.35
59.17
70.37
79.26
76.36
77.43
77.18
53.68
53.39
28.55
2010
19.66
27.50
51.66
67.46
72.43
81.07
84.11
84.33
74.64
68.03
43.49
25.59
2011
23.17
31.22
45.08
57.60
68.13
79.83
88.01
82.65
67.36
66.00
50.06
38.31
2012
35.13
36.94
61.73
62.63
78.13
84.94
92.01
84.30
74.73
60.63
50.11
37.35
2013
31.59
31.68
36.73
54.96
70.19
78.30
83.22
82.60
79.00
60.93
43.36
25.86
2014
21.70
21.50
39.36
58.18
72.54
81.19
M
83.33
74.05
60.10
38.55
34.64
2015
30.31
21.59
48.26
61.63
70.91
79.75
82.28
80.28
79.98
64.37
51.27
40.98
2016
27.67
35.15
51.37
59.86
72.27
83.16
82.31
82.42
77.68
67.39
55.52
28.49
2017
29.86
45.59
44.99
61.87
69.85
83.16
85.15
79.15
80.82
62.76
46.12
31.66
2018
28.59
31.58
43.47
51.79
79.11
83.34
83.53
82.32
75.71
58.80
37.56
36.95
2019
24.81
27.65
40.36
60.45
68.56
79.76
86.08
80.83
78.59
57.20
40.00
39.26
2020
30.46
32.73
49.44
58.50
67.42
82.58
85.97
84.57
73.29
58.00
53.55
36.26
2021
29.93
20.98
51.05
62.05
69.81
86.44
83.58
84.54
80.14
66.02
49.89
43.21
2022
23.78
31.46
46.34
54.85
75.90
85.07
86.41
84.74
80.07
65.97
47.89
30.90
2023
30.19
37.61
46.00
67.10
81.62
87.03
84.35
87.20
83.78
69.47
54.70
42.26
2024
26.89
49.76
52.70
61.71
74.94
83.53
82.55
81.90
80.91
71.17
48.50
35.40
2025
29.13
30.17
56.03
61.01
73.40
83.32
81.10
M
M
M
M
M
NCEI Climatology
25.60
30.60
44.41
58.70
69.41
78.30
81.41
79.31
73.49
60.20
44.20
31.00
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
10.04
16.53
31.95
42.33
54.02
59.45
60.62
56.24
55.63
40.64
M
M
2005
16.92
22.96
26.30
42.28
47.28
62.37
64.37
59.46
55.40
41.27
29.62
12.24
2006
23.85
17.31
27.65
43.41
50.28
58.85
63.85
M
48.81
38.10
30.92
23.26
2007
14.42
6.42
47.94
35.84
53.92
60.38
61.22
64.30
53.56
46.25
27.57
14.22
2008
8.39
8.98
22.99
37.32
43.56
60.81
64.37
59.17
53.47
39.61
29.46
6.17
2009
3.09
17.02
29.26
36.53
50.44
59.75
58.39
59.26
52.48
37.76
34.73
13.50
2010
7.72
8.86
30.65
44.94
52.16
61.41
65.33
64.46
52.77
40.70
25.28
10.35
2011
7.60
15.19
26.10
38.49
47.51
60.44
68.01
61.01
48.94
41.68
31.23
23.50
2012
16.14
22.40
41.59
40.99
53.89
60.49
67.60
58.63
47.39
38.67
28.85
19.78
2013
12.57
16.58
20.09
35.49
50.55
60.59
61.80
60.80
54.01
40.88
24.15
8.03
2014
1.74
2.33
20.95
36.74
50.16
61.41
M
66.24
51.02
40.12
20.20
22.51
2015
12.81
3.25
25.44
40.73
52.11
59.82
62.12
59.37
57.55
42.31
32.98
29.23
2016
12.61
21.52
32.96
39.24
49.54
61.38
64.06
63.05
57.33
45.77
34.87
16.46
2017
18.77
24.31
27.95
42.35
48.29
59.88
62.80
56.70
54.42
44.60
26.55
14.60
2018
9.76
13.00
25.10
28.74
57.25
63.05
61.97
61.97
55.13
39.34
23.16
22.08
2019
7.73
7.73
23.03
38.99
47.82
59.85
65.33
59.53
59.59
38.79
24.31
21.40
2020
16.19
15.66
32.41
35.75
49.22
63.10
66.22
60.59
51.78
38.20
32.33
19.20
2021
15.90
4.27
32.45
40.82
50.48
64.61
65.34
63.08
54.83
47.86
30.05
24.58
2022
4.90
10.04
28.81
35.96
58.39
66.45
69.71
68.20
62.82
44.50
29.57
14.45
2023
17.94
18.21
27.62
49.11
61.78
65.42
58.88
69.28
63.24
55.25
37.96
26.74
2024
13.86
24.17
30.43
40.50
51.81
62.34
63.34
61.70
53.48
43.49
32.18
21.49
2025
9.38
13.06
31.05
38.95
49.26
62.04
63.90
M
M
M
M
M
NCEI Climatology
8.10
12.48
23.80
34.91
46.60
56.60
60.20
57.69
49.50
37.31
25.22
14.51
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
17.53
24.88
40.12
53.99
63.98
68.17
70.58
66.22
67.18
51.15
M
M
2005
23.43
30.55
36.34
52.93
57.78
73.25
75.73
71.34
67.72
52.94
39.08
18.13
2006
30.77
24.97
36.77
53.67
60.16
69.66
73.89
M
57.99
47.14
39.98
31.77
2007
22.75
13.64
54.32
46.51
65.16
70.41
72.73
74.10
65.83
55.75
37.26
20.75
2008
16.39
17.06
30.90
46.65
56.11
69.71
73.35
69.72
63.88
51.17
37.43
16.56
2009
11.99
25.67
37.37
47.85
60.12
69.51
67.43
68.29
64.83
45.90
44.00
21.37
2010
13.63
18.18
41.26
56.18
62.30
71.07
74.72
74.39
63.70
54.36
34.38
17.97
2011
15.38
23.21
35.59
48.05
57.82
70.14
78.01
71.83
58.15
53.84
40.65
30.90
2012
25.64
29.67
51.66
51.81
66.01
72.71
79.81
71.47
61.06
49.65
39.48
28.57
2013
22.08
24.13
28.41
45.22
60.37
69.45
72.51
71.70
66.50
50.90
33.75
16.94
2014
11.72
11.91
30.16
47.46
61.35
71.30
M
74.79
62.54
50.11
29.38
28.58
2015
21.56
12.42
36.85
51.18
61.51
69.78
72.20
69.82
68.77
53.34
42.12
35.11
2016
20.14
28.33
42.17
49.55
60.90
72.27
73.19
72.73
67.51
56.58
45.19
22.48
2017
24.31
34.95
36.47
52.11
59.07
71.52
73.97
67.92
67.62
53.68
36.33
23.13
2018
19.17
22.29
34.28
40.27
68.18
73.19
72.75
72.15
65.42
49.07
30.36
29.51
2019
16.27
17.69
31.70
49.72
58.19
69.81
75.71
70.18
69.09
48.00
32.16
30.33
2020
23.32
24.20
40.92
47.12
58.32
72.84
76.10
72.58
62.53
48.10
42.94
27.73
2021
22.92
12.62
41.75
51.44
60.15
75.52
74.46
73.81
67.49
56.94
39.97
33.89
2022
14.34
20.75
37.57
45.40
67.15
75.76
78.06
76.47
71.45
55.23
38.73
22.68
2023
24.06
27.91
36.81
58.10
71.70
76.23
71.62
78.24
73.51
62.36
46.33
34.50
2024
20.38
36.97
41.56
51.11
63.37
72.93
72.94
71.80
67.20
57.33
40.34
28.45
2025
19.26
21.61
43.54
49.98
61.33
72.68
72.50
M
M
M
M
M
NCEI Climatology
16.85
21.54
34.11
46.81
58.00
67.45
70.80
68.50
61.49
48.75
34.71
22.75
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
