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 (USW00014735) 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
2010
M
M
M
M
M
M
M
M
M
M
M
0.00
2011
2.37
3.87
4.20
4.66
4.56
4.67
3.04
10.41
6.62
3.54
1.86
3.76
2012
2.26
1.00
1.54
2.97
6.03
2.15
4.41
2.60
5.73
3.40
0.87
4.05
2013
1.46
1.67
2.44
2.47
6.65
9.06
5.39
2.61
4.81
2.39
1.84
3.38
2014
2.31
3.48
2.72
2.44
2.61
4.77
6.57
1.58
0.89
4.22
2.44
5.37
2015
2.17
2.14
1.25
2.10
1.05
6.74
3.47
3.96
6.89
3.20
1.75
3.67
2016
1.24
4.07
1.18
1.82
2.43
2.31
6.39
3.90
2.18
2.90
3.10
1.75
2017
2.99
2.85
2.80
2.97
5.98
5.12
4.01
3.79
2.73
2.80
0.90
1.93
2018
2.39
3.08
3.06
4.17
1.64
3.00
4.72
4.20
5.62
3.77
5.59
3.04
2019
4.29
2.38
1.35
M
0.02
5.15
3.99
4.12
2.23
7.48
2.82
4.54
2020
2.01
2.71
2.93
3.12
1.52
1.98
3.57
6.07
2.63
3.13
3.69
3.70
2021
1.85
1.78
1.79
3.92
3.07
2.70
8.96
3.43
5.74
7.18
2.29
2.65
2022
1.28
2.77
3.35
5.00
1.85
1.98
1.45
3.84
5.45
3.15
3.23
3.95
2023
3.31
1.89
4.22
4.26
1.16
3.06
10.70
5.12
3.97
3.39
1.85
5.68
2024
5.25
0.45
6.34
3.54
3.14
3.29
2.57
8.13
1.42
1.40
0.02
M
NCEI Climatology
2.60
2.38
3.09
3.11
3.41
4.05
4.55
3.76
3.73
3.85
2.99
3.26
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
9.2
7.3
2018
11.1
M
M
M
M
M
M
M
M
M
M
M
2019
M
M
9.7
M
M
M
M
M
M
M
M
7.1
2020
8.0
7.6
8.7
9.9
9.0
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
6.2
8.5
8.6
7.6
6.7
5.5
5.7
6.6
4.3
5.7
M
M
2024
M
8.8
8.6
8.0
6.9
6.8
6.2
5.3
4.1
5.9
8.8
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
2010
M
M
M
M
M
M
M
M
M
M
M
38.50
2011
27.61
34.04
43.03
58.23
71.97
77.83
85.77
80.61
73.60
62.06
54.80
42.19
2012
36.97
40.90
55.71
59.63
73.35
78.00
85.48
83.00
72.70
61.45
46.70
40.00
2013
34.13
34.29
42.00
56.87
71.94
77.97
85.03
80.03
72.73
62.84
46.23
35.55
2014
28.90
30.61
36.97
59.47
71.26
79.73
82.06
79.26
74.70
62.90
46.53
37.87
2015
28.90
22.96
38.97
58.70
78.35
76.37
83.71
83.90
79.93
59.84
56.10
49.32
2016
36.00
40.55
52.94
57.17
70.23
79.93
84.87
84.03
77.60
61.87
50.57
37.68
2017
37.52
42.71
40.58
63.30
66.74
78.27
81.23
79.42
76.57
68.68
48.10
32.16
2018
31.74
41.57
40.84
50.63
75.48
78.90
87.39
83.71
75.50
58.84
43.17
40.03
2019
31.94
36.92
44.58
M
74.00
78.93
86.68
82.23
75.20
62.74
44.73
36.90
2020
39.84
39.21
51.81
56.10
71.13
82.73
86.32
79.10
70.37
58.35
51.17
37.16
2021
29.32
30.50
47.61
57.53
66.97
79.00
76.48
80.19
71.73
65.42
48.47
42.84
2022
29.03
37.64
47.19
58.37
75.06
78.87
87.35
86.23
73.53
63.42
53.67
39.03
2023
38.81
42.04
45.42
64.00
72.45
78.23
85.84
79.52
75.83
66.45
48.80
44.00
2024
36.00
43.28
49.77
59.93
75.77
82.47
87.29
81.00
77.00
65.42
60.40
M
NCEI Climatology
32.80
36.12
45.29
59.20
71.19
79.40
83.90
81.99
74.40
61.60
49.30
38.20
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
M
M
M
M
M
M
M
21.00
2011
13.58
13.29
25.84
39.20
52.19
57.10
64.03
61.06
56.70
43.81
33.93
25.74
2012
20.26
23.21
36.00
36.53
52.90
57.07
64.10
61.45
52.40
45.06
29.50
26.68
2013
16.81
19.39
25.81
34.93
47.58
58.68
66.84
59.26
49.87
42.74
28.17
19.71
2014
10.58
13.25
18.52
35.30
48.74
58.87
61.16
59.26
51.73
45.13
30.03
27.42
2015
10.45
2.43
20.68
36.87
52.77
57.23
62.32
62.26
57.20
39.71
35.37
34.29
2016
19.42
20.62
32.52
34.73
48.71
56.47
63.10
63.74
54.60
43.03
32.23
23.26
2017
24.58
23.89
22.39
42.73
48.06
57.63
62.26
59.06
54.63
46.90
30.23
17.48
2018
14.94
23.29
27.32
31.57
53.03
56.90
65.68
66.55
58.90
42.65
30.77
24.90
2019
14.74
20.67
25.71
M
57.00
57.07
65.68
61.16
52.40
44.42
28.70
22.68
2020
23.74
23.86
32.74
37.17
48.48
58.93
65.52
58.45
49.10
39.45
30.90
22.61
2021
17.29
16.89
25.19
35.90
44.32
57.43
59.19
61.61
52.60
48.19
29.10
29.39
2022
10.45
17.32
27.39
37.27
51.45
56.63
63.77
64.94
54.30
41.16
34.87
24.77
2023
26.90
20.96
28.23
41.23
45.16
56.67
65.68
61.10
56.77
48.50
M
M
2024
M
24.28
32.06
39.10
53.84
60.27
67.23
61.61
54.13
41.94
38.67
M
NCEI Climatology
15.91
17.74
26.10
36.92
48.10
57.40
62.40
60.70
52.61
41.10
31.60
22.70
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
M
M
M
M
M
M
M
29.75
2011
20.60
23.66
34.44
48.72
62.08
67.47
74.90
70.84
65.15
52.94
44.37
33.97
2012
28.61
32.05
45.85
48.08
63.13
67.53
74.79
72.23
62.55
53.26
38.10
33.34
2013
25.47
26.84
33.90
45.90
59.76
68.86
75.94
69.65
61.30
52.79
37.20
27.63
2014
19.74
21.93
27.74
47.38
60.00
69.30
71.61
69.26
63.22
54.02
38.28
32.65
2015
19.68
12.70
29.82
47.78
65.56
66.80
73.02
73.08
68.57
49.77
45.73
41.81
2016
27.71
30.59
42.73
45.95
59.47
68.20
73.98
73.89
66.10
52.45
41.40
30.47
2017
31.05
33.30
31.48
53.02
57.40
67.95
71.74
69.24
65.60
57.79
39.17
24.82
2018
23.34
32.43
34.08
41.10
64.26
67.90
76.53
75.13
67.20
50.74
36.97
32.47
2019
23.34
28.79
35.15
M
65.50
68.00
76.18
71.69
63.80
53.58
36.72
29.79
2020
31.79
31.53
42.27
46.63
59.81
70.83
75.92
68.77
59.73
48.90
41.03
29.89
2021
23.31
23.70
36.40
46.72
55.65
68.22
67.84
70.90
62.17
56.81
38.78
36.11
2022
19.74
27.48
37.29
47.82
63.26
67.75
75.56
75.58
63.92
52.29
44.27
31.90
2023
32.85
31.50
36.82
52.62
58.81
67.45
75.76
70.31
66.30
57.73
M
M
2024
M
33.78
40.92
49.52
64.81
71.37
77.26
71.31
65.57
53.68
50.06
M
NCEI Climatology
24.35
26.93
35.70
48.06
59.64
68.40
73.15
71.35
63.51
51.35
40.45
30.45
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
