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 (USC00137664) 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
2013
M
M
M
M
0.00
0.00
0.00
2.48
0.53
2.67
0.01
0.01
2014
0.00
0.00
0.01
0.84
2.31
10.06
2.11
3.83
2.36
1.21
0.05
0.78
2015
0.59
0.08
0.39
2.00
3.52
4.36
3.01
5.03
2.28
2.55
4.02
0.96
2016
0.40
0.39
1.65
4.62
5.41
4.97
4.86
2.57
9.04
2.50
1.57
1.17
2017
1.22
1.01
1.60
2.79
3.67
2.74
0.52
6.02
2.59
4.15
0.05
0.68
2018
0.93
1.03
2.40
3.11
4.78
11.20
2.70
4.85
7.89
2.12
0.99
0.38
2019
0.20
1.09
3.25
4.38
6.85
1.75
5.26
1.17
4.69
5.16
2.51
1.29
2020
1.13
0.02
2.10
1.08
4.69
3.44
2.27
1.16
0.67
1.08
1.15
0.35
2021
0.72
0.38
1.63
2.40
2.38
1.65
3.49
5.42
3.76
3.21
0.34
0.67
2022
0.72
0.19
1.46
1.97
2.82
1.77
3.22
3.61
0.26
0.60
1.31
2.54
2023
2.75
1.77
1.27
1.63
2.23
2.71
3.03
5.40
0.60
4.60
0.05
1.54
2024
0.73
0.42
2.28
4.33
10.20
11.03
1.53
2.90
0.21
0.96
2.66
M
NCEI Climatology
0.74
0.88
1.59
3.25
4.06
4.88
3.30
3.58
3.25
2.31
1.38
1.05
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2013
M
M
M
M
12.8
9.8
7.2
3.8
5.1
7.3
10.1
10.1
2014
12.9
10.9
11.5
13.4
10.4
8.5
6.7
4.6
6.2
8.9
12.8
10.9
2015
11.4
12.0
10.8
11.3
11.6
7.2
4.0
4.2
4.5
7.2
10.7
10.9
2016
9.7
12.1
10.3
12.7
9.1
8.7
6.4
4.4
6.5
8.1
9.4
13.2
2017
10.6
11.4
12.1
11.2
10.5
8.5
4.6
3.5
4.9
6.7
8.4
10.2
2018
10.1
9.6
10.7
9.9
8.1
9.6
5.9
4.7
6.6
7.4
9.8
6.2
2019
13.0
8.8
10.4
9.9
11.1
7.9
5.1
3.5
4.8
6.7
8.1
7.2
2020
11.5
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
2013
M
M
M
M
67.18
68.51
87.66
81.11
78.86
58.02
41.80
19.16
2014
22.79
19.26
38.48
56.02
71.66
78.30
78.18
78.17
72.22
61.76
35.00
30.58
2015
26.45
23.21
49.07
62.04
67.89
79.49
82.14
77.82
78.08
64.19
46.07
31.55
2016
22.79
30.27
49.15
58.16
70.87
83.28
82.03
80.18
75.34
62.58
52.10
26.92
2017
26.10
39.69
40.69
58.28
69.18
82.90
84.64
76.71
76.50
59.61
44.54
27.73
2018
24.65
21.64
38.01
45.38
76.32
81.80
82.51
79.56
72.42
53.90
35.28
26.04
2019
15.25
17.65
35.51
55.42
63.94
79.93
81.95
78.24
76.21
52.61
38.01
28.81
2020
25.17
29.25
44.75
57.08
64.98
84.69
84.19
82.81
72.93
52.31
48.05
35.00
2021
28.79
18.01
49.34
57.68
68.19
86.18
82.86
81.35
77.50
64.08
46.89
34.77
2022
27.06
30.42
41.28
51.39
70.19
82.77
83.46
80.32
77.45
62.67
42.11
22.05
2023
22.28
27.43
32.78
56.35
75.52
82.59
80.89
81.66
78.37
59.76
49.09
38.97
2024
22.33
43.26
47.65
59.06
71.34
79.64
82.08
78.89
79.84
68.64
49.16
M
NCEI Climatology
23.10
28.17
41.00
56.10
68.81
78.90
82.11
79.89
73.80
59.81
42.60
28.30
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2013
M
M
M
M
48.94
51.21
64.53
58.40
51.96
35.95
18.91
1.64
2014
-1.13
-1.41
16.51
31.64
44.69
57.07
55.94
58.63
48.10
37.55
14.66
16.60
2015
10.66
2.91
23.53
35.47
46.07
57.42
58.36
55.97
54.72
38.82
28.48
18.80
2016
7.81
16.70
28.61
36.26
46.89
59.66
60.73
58.39
53.26
39.70
31.59
10.45
2017
13.66
21.00
23.67
37.03
45.54
57.06
60.64
54.50
51.65
37.03
22.18
9.35
2018
5.24
3.01
23.80
25.18
52.24
61.82
59.79
57.92
52.51
33.01
17.95
13.21
2019
-12.18
1.20
18.61
34.97
43.65
57.47
62.21
57.17
55.23
33.50
21.61
14.25
2020
10.27
10.21
26.75
30.80
46.52
61.06
61.92
58.54
48.78
31.64
26.24
14.23
2021
14.00
1.85
27.98
33.47
45.65
59.20
59.57
58.67
50.65
40.80
24.35
14.13
2022
0.45
3.22
22.05
28.86
46.69
58.29
60.37
56.94
49.56
33.51
21.03
5.87
2023
8.00
7.24
15.55
32.41
49.56
58.16
56.29
59.25
53.33
38.18
23.55
21.33
2024
8.51
20.85
22.76
35.76
47.52
58.16
60.54
57.82
51.98
41.31
31.03
M
NCEI Climatology
4.70
8.98
20.59
32.49
45.50
56.70
60.29
57.90
49.10
35.70
22.30
10.70
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2013
M
M
M
M
58.06
59.86
76.10
69.75
65.41
46.98
30.36
10.40
2014
10.83
8.92
27.49
43.83
58.17
67.69
67.06
68.40
60.16
49.66
24.83
23.59
2015
18.55
13.06
36.30
48.75
56.98
68.46
70.25
66.90
66.40
51.50
37.28
25.17
2016
15.30
23.48
38.88
47.21
58.88
71.47
71.38
69.29
64.30
51.14
41.85
18.68
2017
19.88
30.34
32.18
47.65
57.36
69.98
72.64
65.60
64.07
48.32
33.36
18.54
2018
14.95
12.33
30.91
35.28
64.28
71.81
71.15
68.74
62.46
43.46
26.62
19.63
2019
1.53
9.43
27.06
45.20
53.80
68.70
72.08
67.71
65.72
43.06
29.81
21.53
2020
17.72
19.73
35.75
43.94
55.75
72.88
73.05
70.67
60.85
41.98
37.15
24.62
2021
21.39
9.93
38.66
45.57
56.92
72.69
71.21
70.01
64.08
52.44
35.62
24.45
2022
13.76
16.82
31.66
40.12
58.44
70.53
71.92
68.63
63.51
48.09
31.57
13.96
2023
15.14
17.34
24.17
44.38
62.54
70.38
68.59
70.46
65.85
48.97
36.32
30.15
2024
15.42
32.05
35.21
47.41
59.43
68.90
71.31
68.36
65.91
54.98
40.09
M
NCEI Climatology
13.90
18.57
30.80
44.29
57.15
67.80
71.20
68.90
61.45
47.75
32.45
19.50
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
