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 (USC00272302) 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
2008
M
M
M
M
0.00
5.17
9.07
3.04
8.90
2.51
3.64
7.38
2009
3.72
2.09
3.03
3.95
3.76
8.88
7.22
4.86
2.82
4.76
3.88
4.79
2010
2.97
5.37
9.90
1.94
2.64
2.34
1.15
3.86
1.20
5.65
3.82
3.87
2011
3.82
3.51
5.28
4.51
3.85
5.12
1.66
9.29
7.79
7.81
3.00
4.02
2012
4.10
1.08
2.88
3.39
4.34
5.20
0.68
4.16
3.89
5.03
0.60
4.81
2013
1.56
4.01
2.09
2.51
4.30
7.53
3.93
3.83
3.00
1.21
3.11
3.64
2014
2.64
4.49
4.28
2.57
4.25
1.51
5.67
3.84
1.61
8.36
4.39
6.14
2015
4.01
2.99
1.58
2.84
0.33
7.12
3.60
1.23
5.33
3.99
2.10
5.07
2016
1.58
4.15
2.73
2.04
1.54
1.99
1.57
2.76
3.65
5.99
2.55
4.19
2017
4.79
2.76
3.70
6.13
6.38
3.58
3.90
3.85
4.26
8.23
1.21
2.97
2018
2.51
3.89
3.07
4.78
1.50
5.19
5.76
8.51
9.04
4.26
9.56
3.06
2019
4.51
2.94
1.29
5.72
3.12
4.26
4.77
2.28
0.83
5.19
3.34
7.45
2020
1.84
3.74
3.62
4.78
2.22
1.20
2.85
1.57
1.60
4.92
3.23
6.47
2021
2.55
2.98
1.45
4.10
4.25
1.82
11.90
5.53
6.03
6.41
2.71
3.32
2022
2.92
4.89
2.64
4.96
2.56
2.55
2.65
2.90
6.32
3.31
3.03
6.72
2023
6.60
1.24
5.04
3.94
4.27
6.54
8.58
3.86
6.45
3.82
2.55
7.72
2024
7.37
0.64
8.72
4.67
3.80
1.93
2.39
4.63
1.68
1.55
3.24
2.82
NCEI Climatology
3.79
3.45
3.67
4.01
3.54
4.26
3.49
3.93
4.24
4.81
3.64
4.48
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
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
2008
M
M
M
M
M
78.25
83.07
77.81
72.80
60.90
48.33
39.00
2009
28.23
38.11
45.06
59.83
68.65
71.70
77.26
82.71
71.40
57.32
54.40
36.74
2010
34.29
36.50
50.16
62.37
73.65
79.20
87.81
82.52
76.57
61.16
50.33
35.48
2011
32.10
35.00
43.03
56.93
68.16
76.60
85.16
80.97
74.40
61.19
54.90
44.87
2012
36.61
42.55
54.10
60.83
69.90
75.73
85.58
84.55
73.70
63.06
47.93
40.19
2013
36.24
36.00
43.39
58.07
70.06
77.53
84.00
80.13
73.50
62.58
48.87
35.35
2014
30.42
33.82
38.35
57.33
67.87
77.70
82.45
78.45
73.47
61.32
47.30
41.00
2015
30.19
23.29
40.16
56.37
76.10
73.90
82.21
83.32
79.00
60.97
55.20
47.26
2016
35.77
41.28
50.00
57.33
67.58
78.90
85.55
84.26
76.03
60.94
51.10
39.00
2017
38.39
41.21
39.58
59.83
64.19
77.53
80.52
79.13
75.63
68.90
49.77
33.03
2018
33.23
41.71
43.13
52.10
72.58
76.90
85.13
82.45
73.17
57.19
43.27
39.52
2019
33.55
36.07
43.68
58.47
64.19
76.23
84.77
81.97
74.60
60.65
45.80
37.81
2020
39.29
39.31
49.42
53.00
68.65
80.60
85.32
83.16
75.10
61.16
53.70
39.97
2021
35.81
33.39
50.57
58.47
69.68
80.53
77.74
81.26
74.83
63.68
50.90
41.42
2022
30.94
39.79
46.68
57.07
71.46
76.83
86.23
85.94
71.60
62.55
54.37
40.94
2023
40.23
39.57
45.00
59.53
69.32
74.77
83.87
78.48
74.50
66.10
47.63
44.84
2024
36.06
41.72
48.81
59.07
70.29
80.77
86.42
79.48
74.57
63.35
55.47
37.38
NCEI Climatology
33.60
37.00
44.30
57.39
68.40
77.50
83.00
81.60
73.90
61.30
49.50
38.80
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2008
M
M
M
M
M
57.33
61.04
56.63
49.90
35.23
29.37
18.74
2009
5.61
14.86
22.13
36.03
45.77
54.57
57.77
59.39
45.93
35.06
33.57
17.35
2010
15.10
20.89
29.81
37.13
47.26
56.23
62.13
57.74
51.87
37.77
29.57
19.19
2011
9.68
10.82
23.87
35.87
47.61
54.37
60.61
59.00
53.40
40.97
30.90
23.52
2012
18.42
21.34
30.65
36.33
50.39
55.20
60.84
59.29
48.80
42.29
27.97
24.45
2013
15.04
18.11
25.13
34.23
45.00
55.87
64.68
56.16
47.97
37.55
25.83
16.61
2014
10.03
9.82
15.35
33.77
45.87
54.37
60.58
55.23
49.10
41.06
28.17
26.45
2015
8.16
-0.61
17.26
33.80
48.55
53.40
58.75
57.77
50.30
36.00
30.67
29.55
2016
18.94
14.90
28.77
32.57
46.48
53.70
60.55
59.45
51.97
39.29
30.80
16.77
2017
20.58
19.32
20.32
38.50
45.35
54.57
58.81
56.03
54.50
44.10
27.37
15.84
2018
11.16
20.43
26.32
32.07
48.03
53.20
61.06
62.71
54.60
38.65
28.17
21.45
2019
15.13
16.64
20.81
37.07
45.71
54.80
62.13
57.10
47.73
40.10
26.03
17.97
2020
21.16
19.83
28.13
34.03
45.81
55.07
63.84
58.61
47.93
39.03
28.97
21.77
2021
20.39
16.04
25.06
36.67
46.90
58.03
60.26
62.74
53.47
44.65
28.33
24.94
2022
9.45
16.46
25.00
34.80
47.00
53.43
59.45
61.81
49.67
37.65
29.93
22.29
2023
25.19
18.61
26.23
37.03
42.77
53.47
63.10
57.26
53.17
43.94
25.60
27.45
2024
19.97
20.55
28.71
34.67
48.58
57.33
63.52
58.39
49.53
37.52
32.17
18.88
NCEI Climatology
13.51
14.82
23.70
34.60
45.80
54.59
59.89
57.80
49.60
38.40
29.09
19.90
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2008
M
M
M
M
M
67.81
72.05
67.12
61.35
48.06
38.85
28.87
2009
16.92
26.48
33.60
47.93
57.21
63.13
67.52
71.05
58.67
46.19
43.98
27.05
2010
24.69
28.70
39.98
49.75
60.45
67.72
74.97
70.13
64.22
49.47
39.95
27.34
2011
20.89
22.91
33.45
46.40
57.89
65.48
72.89
69.98
63.90
51.08
42.90
34.19
2012
27.52
31.95
42.37
48.58
60.48
65.47
73.21
71.92
61.25
52.68
37.95
32.32
2013
25.64
27.05
34.26
46.15
57.53
66.70
74.34
68.15
60.73
50.06
37.35
25.98
2014
20.23
21.82
26.85
45.55
56.87
66.03
71.52
66.84
61.28
51.19
37.73
33.73
2015
19.18
11.34
28.71
45.08
62.32
63.65
70.48
70.55
64.65
48.48
42.93
38.40
2016
27.35
28.09
39.39
44.95
57.03
66.30
73.05
71.85
64.00
50.11
40.95
27.89
2017
29.48
30.27
29.95
49.17
54.77
66.05
69.66
67.58
65.07
56.50
38.57
24.44
2018
22.19
31.07
34.73
42.08
60.31
65.05
73.10
72.58
63.88
47.92
35.72
30.48
2019
24.34
26.36
32.24
47.77
54.95
65.52
73.45
69.53
61.17
50.37
35.92
27.89
2020
30.23
29.57
38.77
43.52
57.23
67.83
74.58
70.89
61.52
50.10
41.33
30.87
2021
28.10
24.71
38.03
47.57
58.29
69.28
69.00
72.00
64.15
54.16
39.62
33.18
2022
20.19
28.12
35.84
45.93
59.10
65.13
72.84
73.87
60.63
50.10
42.15
31.61
2023
32.71
29.09
35.61
48.28
56.05
64.12
73.48
67.87
63.83
55.02
36.62
36.15
2024
28.02
31.14
38.76
46.87
59.44
69.05
74.97
68.94
62.05
50.44
43.82
28.12
NCEI Climatology
23.55
25.91
34.00
45.99
57.10
66.04
71.45
69.70
61.75
49.85
39.30
29.35
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
