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 (USC00115901) 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
0.00
0.08
1.15
0.42
0.45
1.02
1.53
3.74
1.11
3.85
2.97
1.10
2005
3.73
1.48
0.75
2.42
1.73
1.95
2.46
3.86
2.41
0.66
3.50
1.26
2006
2.34
0.82
4.70
4.45
6.09
5.50
4.20
1.87
2.69
3.19
3.10
2.26
2007
0.75
1.67
2.90
5.06
1.05
5.72
6.64
5.52
1.66
3.85
0.24
4.46
2008
1.45
4.52
1.37
6.28
5.19
6.28
6.55
4.65
5.03
2.81
1.73
4.02
2009
0.94
1.67
5.93
4.52
5.08
5.96
7.53
6.32
1.47
6.68
1.53
4.50
2010
1.33
0.87
1.75
4.65
4.47
9.07
11.75
4.72
2.31
3.61
1.64
3.12
2011
0.99
2.08
3.06
3.49
3.80
4.21
11.33
3.12
2.35
0.61
3.76
2.51
2012
1.25
1.68
2.13
4.14
1.82
2.94
0.93
2.54
1.39
2.88
1.03
2.68
2013
2.47
2.10
2.24
8.79
4.43
5.84
2.03
0.39
1.90
3.31
2.27
1.16
2014
1.39
1.51
0.87
3.69
4.08
8.77
4.56
3.02
3.09
3.26
2.10
0.92
2015
0.82
1.49
1.17
3.18
7.97
9.90
2.99
4.85
6.04
2.92
6.36
6.02
2016
0.32
0.59
3.88
3.30
3.36
4.79
6.13
6.87
2.00
2.19
2.70
3.18
2017
2.10
1.05
3.97
5.60
5.90
4.72
9.88
2.20
0.48
4.10
1.00
1.00
2018
1.04
3.26
2.09
1.62
4.15
9.32
3.36
7.10
8.49
7.07
2.39
2.69
2019
3.40
4.02
2.19
4.39
7.30
5.55
2.89
4.58
9.78
3.18
2.54
1.92
2020
2.45
1.03
4.24
2.54
7.69
3.57
3.74
0.96
7.83
1.82
2.24
2.85
2021
1.67
1.14
2.21
3.16
3.42
6.10
3.48
2.68
0.75
7.06
0.48
1.96
2022
0.59
0.75
3.88
5.02
3.88
4.05
5.50
7.53
2.15
1.43
3.67
2.63
2023
2.20
4.05
2.74
2.52
2.69
1.41
6.02
1.62
2.10
3.78
0.76
2.74
2024
2.68
0.22
2.90
6.26
4.78
7.02
6.36
4.56
0.23
1.16
2.85
1.25
2025
0.71
0.59
2.64
2.35
2.47
5.59
M
M
M
M
M
M
NCEI Climatology
1.66
1.91
2.51
3.90
4.57
5.49
4.89
3.91
3.71
3.02
2.60
2.21
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
M
2006
M
M
M
M
M
M
M
M
M
M
M
M
2007
M
M
M
M
M
M
M
M
M
M
M
M
2008
M
M
M
M
M
M
M
M
M
M
M
M
2009
M
M
M
M
M
M
M
M
M
M
M
M
2010
M
M
M
M
M
M
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
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
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
28.47
35.77
50.28
62.52
72.74
78.83
81.94
78.58
80.07
63.94
50.83
35.84
2005
30.58
40.07
45.77
66.70
69.32
86.77
87.60
85.71
82.13
64.82
51.63
28.84
2006
41.16
37.00
46.45
65.47
70.97
80.93
86.68
83.58
72.73
59.74
51.97
40.52
2007
35.52
26.29
51.26
58.10
78.13
82.37
84.03
84.71
80.33
69.42
48.40
31.19
2008
30.97
27.86
42.45
59.10
69.19
81.03
83.87
81.94
76.43
62.23
48.47
31.39
2009
24.13
37.39
49.10
59.70
72.10
80.87
77.77
79.74
76.73
56.23
53.93
32.45
2010
26.13
33.29
52.35
69.17
73.65
82.93
86.10
85.84
76.23
69.35
51.07
27.39
2011
26.94
32.82
45.84
57.63
71.00
81.17
89.65
84.70
72.57
67.58
52.07
40.81
2012
36.77
40.72
63.77
63.00
78.81
84.13
92.77
84.87
77.60
62.77
50.80
40.61
2013
34.29
34.21
38.35
57.43
75.10
80.13
83.84
84.26
80.43
63.35
46.03
29.29
2014
24.16
25.75
40.16
60.60
73.29
82.37
81.00
83.68
76.83
62.81
40.73
37.42
2015
30.26
23.52
47.39
65.27
72.29
80.17
83.16
82.10
82.23
66.52
53.97
45.26
2016
30.87
37.04
52.61
61.10
73.45
84.13
85.87
85.10
81.30
68.77
57.33
31.29
2017
34.97
46.86
49.00
63.20
69.13
84.14
85.68
80.29
80.13
66.19
48.50
35.19
2018
31.10
35.29
47.90
50.83
80.19
83.17
85.65
84.43
79.30
61.35
41.10
39.52
2019
29.06
32.11
43.87
60.13
68.58
79.90
88.26
82.32
78.53
60.90
42.73
42.16
2020
35.90
37.14
49.43
59.30
69.32
84.80
88.29
85.90
74.37
59.32
54.40
37.04
2021
31.35
22.68
51.48
60.23
69.37
82.67
81.61
84.00
80.52
66.87
48.50
42.13
2022
24.70
33.00
47.58
54.27
72.81
81.50
82.58
80.03
74.33
63.13
50.97
32.81
2023
33.57
38.07
43.84
62.96
73.03
82.33
82.97
81.74
76.73
64.26
48.80
41.37
2024
28.10
49.57
52.48
60.67
75.55
81.97
81.59
81.55
79.30
70.97
50.62
36.90
2025
29.71
31.46
53.89
60.13
70.94
82.41
M
M
M
M
M
M
NCEI Climatology
30.71
35.49
47.50
60.60
72.30
81.69
84.90
83.30
76.90
63.90
48.50
35.80
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
10.13
16.09
32.04
38.12
48.19
55.03
57.90
53.52
48.63
38.52
31.03
16.35
2005
12.06
21.57
23.13
37.90
42.58
59.70
60.94
58.48
51.87
35.89
26.77
8.48
2006
21.52
12.50
23.65
35.90
43.29
51.48
58.68
54.94
46.70
36.90
31.40
21.97
2007
17.19
5.57
31.42
35.37
51.90
57.57
59.45
63.71
52.10
45.35
27.40
14.90
2008
9.48
8.93
22.77
37.17
43.65
58.23
60.58
57.45
51.87
37.39
29.60
10.03
2009
3.00
15.54
26.55
35.63
47.13
58.47
56.39
57.97
50.67
38.87
33.57
17.42
2010
9.90
13.71
29.74
42.57
49.58
60.80
65.40
63.52
51.20
36.84
29.03
8.19
2011
9.00
15.68
26.48
36.43
47.73
59.67
66.42
60.10
48.30
37.61
28.63
22.71
2012
13.94
21.59
39.68
37.75
50.58
57.70
65.81
55.87
45.20
34.58
26.07
22.94
2013
11.68
12.07
20.68
34.13
48.74
57.37
58.26
56.90
49.77
36.68
24.20
7.10
2014
-1.94
-3.57
17.45
32.63
45.71
58.30
55.61
58.23
46.07
36.39
18.60
21.13
2015
7.03
-3.00
18.16
34.20
47.61
55.50
56.48
54.39
54.60
37.77
26.83
24.61
2016
9.77
16.83
28.52
33.10
43.42
53.80
57.87
58.32
51.13
43.52
32.50
15.68
2017
19.55
22.96
26.94
41.03
45.90
56.54
60.61
55.29
51.43
43.61
26.00
13.77
2018
7.61
10.21
22.77
27.07
53.16
59.83
57.97
59.93
52.60
35.81
21.80
19.16
2019
5.29
8.00
20.00
34.40
47.68
57.93
65.55
58.32
57.87
39.06
23.53
22.00
2020
20.32
16.62
31.10
35.17
47.61
59.57
65.55
59.48
50.33
36.32
32.13
19.21
2021
15.20
1.30
29.65
38.17
48.53
61.47
62.55
61.61
52.07
47.26
26.17
24.48
2022
2.84
11.86
27.10
34.13
51.68
58.07
62.29
60.55
52.70
35.74
28.53
16.26
2023
21.97
17.21
27.32
34.27
47.45
55.60
60.61
60.26
54.40
42.10
25.96
28.77
2024
16.90
23.10
30.87
38.47
50.87
61.47
61.10
60.03
51.70
39.71
33.71
20.86
2025
6.93
12.04
30.77
37.18
47.58
60.96
M
M
M
M
M
M
NCEI Climatology
10.89
14.49
25.70
35.80
47.30
57.01
60.40
58.10
49.59
38.30
27.40
17.10
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
19.30
25.93
41.27
50.58
60.47
66.93
69.92
66.05
64.35
51.23
40.93
26.10
2005
21.32
30.82
34.45
52.30
55.95
73.23
74.18
72.10
67.00
50.36
39.20
18.66
2006
31.34
24.75
35.05
50.68
57.13
66.21
72.68
69.26
59.72
48.32
41.68
31.24
2007
26.35
15.93
41.34
46.73
65.02
69.97
71.74
74.21
66.22
57.39
37.90
23.05
2008
20.23
18.40
32.61
47.88
56.42
69.63
72.23
69.69
64.15
49.81
39.03
20.71
2009
13.56
26.46
37.82
47.67
59.61
69.67
67.08
68.85
63.70
47.55
43.75
24.94
2010
18.02
23.50
41.05
55.87
61.61
71.87
75.70
74.68
63.72
53.10
40.05
17.79
2011
17.97
24.25
36.16
47.03
59.22
70.42
78.03
72.55
60.43
52.60
40.35
31.76
2012
25.35
31.16
51.73
50.38
64.69
70.92
79.29
70.37
61.40
48.68
38.43
31.77
2013
22.98
23.14
29.52
45.78
61.92
68.75
71.05
70.58
65.10
50.02
35.12
18.19
2014
11.11
11.09
28.81
46.62
59.50
70.33
68.31
70.95
61.45
49.60
29.67
29.27
2015
18.65
10.26
32.77
49.73
59.95
67.83
69.82
68.24
68.42
52.15
40.40
34.94
2016
20.32
26.44
40.56
47.10
58.44
68.97
71.87
71.71
66.22
56.15
44.92
23.48
2017
27.26
34.91
37.97
52.12
57.52
70.34
73.15
67.79
65.78
54.90
37.25
24.48
2018
19.35
22.75
35.34
38.95
66.68
71.50
71.81
72.18
65.95
48.58
31.45
29.34
2019
17.18
20.05
31.94
47.27
58.13
68.92
76.90
70.32
68.20
49.98
33.13
32.08
2020
28.11
26.88
40.35
47.23
58.47
72.18
76.92
72.69
62.35
47.82
43.27
28.12
2021
23.22
12.17
40.56
49.20
58.90
72.07
72.08
72.81
66.45
57.06
37.33
33.31
2022
13.73
22.43
37.34
44.20
62.24
69.78
72.44
70.29
63.52
49.44
39.75
24.53
2023
27.90
27.64
35.58
48.82
60.24
68.97
71.79
71.00
65.57
53.18
37.25
34.92
2024
23.00
36.27
41.68
49.57
63.43
71.72
71.55
70.79
65.50
55.34
42.06
28.86
2025
18.20
21.33
42.30
48.45
59.26
71.69
M
M
M
M
M
M
NCEI Climatology
20.80
24.99
36.60
48.20
59.80
69.35
72.65
70.70
63.25
51.10
37.95
26.45
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
