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 (USC00133438) 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
M
M
M
M
M
M
0.00
0.00
2014
0.00
0.00
0.00
0.03
0.00
0.00
0.00
0.00
0.00
141.90
39.44
1.69
2015
0.00
0.00
23.65
77.31
7.85
5.22
5.27
2.68
0.78
0.27
3.62
5.75
2016
0.37
0.55
1.40
4.27
3.92
0.73
2.09
7.95
5.97
1.28
0.84
0.91
2017
1.70
0.75
2.70
3.42
4.67
3.26
0.18
4.59
3.60
4.33
0.33
0.32
2018
0.81
1.54
1.76
0.57
3.52
7.78
1.22
4.31
10.08
3.86
1.63
2.56
2019
1.75
1.89
2.85
1.23
9.11
3.72
1.70
5.16
5.36
6.08
1.18
0.83
2020
1.43
0.09
2.86
2.63
0.00
0.87
2.72
0.45
2.53
1.95
1.99
1.55
2021
1.12
0.32
2.78
1.15
4.05
4.40
6.16
2.65
1.17
4.88
1.53
0.47
2022
0.75
0.20
2.27
2.84
4.21
2.17
1.45
3.26
2.28
0.77
1.34
1.71
2023
1.82
2.54
1.49
4.12
1.54
2.66
2.05
5.17
2.70
1.78
0.19
1.87
2024
1.60
0.07
3.25
4.51
6.98
2.52
3.62
4.95
0.76
1.59
3.00
1.00
2025
0.05
0.67
2.22
2.06
2.06
0.56
M
M
M
M
M
M
NCEI Climatology
0.86
1.30
1.99
3.78
5.31
4.75
3.99
4.36
3.91
2.86
1.99
1.48
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2013
M
M
M
M
M
M
M
M
M
M
10.2
8.8
2014
12.6
9.8
12.5
11.7
9.3
8.7
6.9
5.0
6.3
7.8
12.1
9.7
2015
10.8
10.7
9.7
10.3
10.7
7.6
5.8
5.1
6.5
7.1
9.9
10.0
2016
9.7
11.0
10.7
12.1
8.1
8.2
6.0
4.7
6.5
7.2
9.8
10.5
2017
8.8
10.5
12.2
11.1
10.2
8.9
5.3
5.1
5.9
8.9
9.6
10.2
2018
10.7
10.1
10.2
10.7
8.4
7.4
3.7
4.4
5.9
6.1
8.9
9.1
2019
10.7
10.6
10.8
11.8
9.8
7.1
6.1
4.7
6.7
7.6
9.1
9.5
2020
10.4
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
2013
M
M
M
M
M
M
M
M
M
M
41.70
29.46
2014
28.57
25.92
43.22
60.79
73.08
80.78
80.31
80.73
73.94
64.13
41.26
36.05
2015
35.90
26.66
54.48
63.65
69.67
80.61
83.21
79.79
79.75
65.21
52.79
40.53
2016
29.96
39.70
56.02
63.01
71.92
87.61
83.27
82.34
79.49
69.09
57.13
33.53
2017
32.44
48.11
50.47
62.86
72.38
84.32
87.05
81.40
80.88
64.16
49.83
34.92
2018
30.91
32.63
46.50
55.17
80.86
84.09
84.77
84.56
77.33
60.79
39.47
38.51
2019
29.75
26.63
42.06
63.82
68.67
80.96
85.41
80.93
81.12
57.80
44.66
41.29
2020
31.90
37.36
52.65
61.54
67.82
85.56
86.91
85.28
75.32
58.24
54.76
37.82
2021
32.45
22.30
55.46
63.53
69.57
85.84
84.03
85.27
82.04
66.31
52.79
44.70
2022
30.16
38.36
49.16
58.65
72.71
85.55
86.41
86.38
77.26
66.87
47.96
32.95
2023
33.14
40.98
46.66
64.23
77.31
84.82
83.37
83.27
81.85
64.48
52.90
44.35
2024
27.26
51.96
54.80
64.79
74.41
84.89
84.49
82.90
80.87
72.67
50.72
38.71
2025
31.19
31.95
58.85
63.74
72.70
81.40
M
M
M
M
M
M
NCEI Climatology
29.60
34.79
48.20
60.60
70.90
80.40
84.30
82.50
76.00
63.81
47.70
34.41
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2013
M
M
M
M
M
M
M
M
M
M
21.83
10.31
2014
4.81
6.61
20.86
37.33
50.51
60.92
59.68
64.26
52.23
41.64
21.07
23.35
2015
14.47
5.84
27.42
41.62
51.67
62.09
63.98
60.71
59.16
44.02
34.44
26.28
2016
14.74
22.56
33.52
41.18
50.73
64.04
64.89
63.56
58.31
47.00
36.05
16.98
2017
19.72
25.97
30.21
43.02
49.98
61.43
67.43
60.88
57.40
43.65
28.12
15.27
2018
12.24
14.11
28.65
30.50
58.05
64.28
63.41
62.70
56.70
40.17
22.46
21.97
2019
11.55
8.37
24.67
39.90
49.40
61.91
66.24
62.13
61.33
37.17
25.21
22.02
2020
17.03
17.99
33.24
36.57
50.13
64.76
66.47
62.02
52.55
37.39
31.45
18.15
2021
19.02
6.53
34.31
39.85
51.15
63.19
64.53
65.40
56.95
46.61
31.29
23.47
2022
8.38
11.04
27.68
35.42
53.08
63.03
65.74
63.92
56.26
40.61
27.97
14.63
2023
19.00
19.44
26.12
38.94
53.33
61.65
63.66
64.69
57.79
44.67
30.32
28.41
2024
13.80
27.11
31.42
41.94
53.34
63.91
64.07
62.76
56.41
46.08
33.89
22.49
2025
10.43
11.54
32.04
42.00
49.78
58.07
M
M
M
M
M
M
NCEI Climatology
10.80
15.28
26.90
37.70
50.21
60.10
64.19
62.00
53.30
40.80
27.50
16.50
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
M
M
M
M
M
M
31.76
19.89
2014
16.69
16.26
32.04
49.06
61.79
70.85
69.99
72.49
63.09
52.88
31.17
29.70
2015
25.19
16.25
40.95
52.64
60.67
71.35
73.60
70.25
69.46
54.61
43.61
33.40
2016
22.35
31.13
44.77
52.09
61.33
75.83
74.08
72.95
68.90
58.05
46.59
25.25
2017
26.08
37.04
40.34
52.94
61.18
72.87
77.24
71.14
69.14
53.91
38.98
25.10
2018
21.57
23.37
37.57
42.84
69.46
74.19
74.09
73.63
67.01
50.48
30.96
30.24
2019
20.65
17.50
33.37
51.86
59.03
71.43
75.83
71.53
71.22
47.49
34.94
31.65
2020
24.47
27.68
42.94
49.06
58.98
75.16
76.69
73.65
63.93
47.81
43.11
27.98
2021
25.73
14.41
44.88
51.69
60.36
74.51
74.28
75.33
69.50
56.46
42.04
34.09
2022
19.27
24.70
38.42
47.03
62.90
74.29
76.07
75.15
66.76
53.74
37.96
23.79
2023
26.07
30.21
36.39
51.59
65.32
73.24
73.52
73.98
69.82
54.57
41.61
36.38
2024
20.53
39.53
43.11
53.37
63.87
74.40
74.28
72.83
68.64
59.37
42.31
30.60
2025
20.81
21.75
45.44
52.87
61.24
69.73
M
M
M
M
M
M
NCEI Climatology
20.20
25.03
37.55
49.15
60.55
70.25
74.25
72.25
64.65
52.31
37.60
25.45
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
