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 (USW00014778) 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
2011
1.11
4.20
7.27
10.04
6.44
2.20
5.09
10.90
15.97
5.30
3.41
3.74
2012
2.99
1.70
1.19
1.83
4.04
4.22
3.69
2.91
3.88
3.44
0.65
5.57
2013
2.64
1.83
1.74
3.15
3.22
4.63
3.12
1.76
2.25
2.99
2.84
3.64
2014
1.25
2.55
2.89
2.94
5.15
3.90
4.89
6.58
1.11
2.47
2.16
2.74
2015
1.71
1.08
2.37
4.19
3.07
7.36
3.93
4.13
3.02
3.46
2.17
3.08
2016
2.06
4.36
1.11
1.59
2.30
4.45
3.11
4.91
3.51
3.59
1.33
2.95
2017
3.46
2.20
3.79
3.95
6.60
2.91
7.09
5.76
0.74
7.57
1.23
1.19
2018
3.65
4.50
2.19
3.87
8.34
1.66
12.28
6.37
9.81
2.73
6.05
6.19
2019
4.04
3.20
2.15
4.10
5.98
6.54
6.54
3.04
1.52
6.67
1.80
2.79
2020
2.40
2.74
3.13
6.04
3.57
2.95
1.86
2.79
1.59
2.72
2.53
4.94
2021
2.17
3.07
2.11
2.28
3.53
3.20
6.99
3.92
8.51
5.16
2.38
1.37
2022
1.68
4.58
3.13
2.93
3.87
2.69
2.11
2.63
4.64
3.08
4.47
5.15
2023
3.33
1.33
2.72
4.02
0.44
3.15
10.05
8.61
2.97
2.81
1.51
5.18
2024
6.09
2.12
3.56
5.53
5.61
2.80
3.05
7.07
1.11
1.06
2.54
3.28
2025
0.63
2.29
3.27
3.29
7.19
5.61
2.89
0.00
M
M
M
M
NCEI Climatology
2.96
2.40
3.13
3.62
3.86
3.85
4.64
4.17
4.76
3.70
3.25
3.27
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
5.3
6.6
7.4
M
5.4
M
M
M
M
M
M
M
2012
M
M
M
M
4.6
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
5.5
6.6
2018
9.2
M
M
M
M
M
M
M
M
M
M
M
2019
M
M
M
M
M
M
M
M
M
M
M
6.2
2020
6.5
6.1
6.8
7.7
7.9
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
6.3
7.3
8.2
7.0
5.1
5.8
4.5
4.9
3.8
5.0
M
M
2024
M
5.8
7.7
7.2
5.5
5.4
4.4
4.7
4.1
4.6
6.4
5.9
2025
8.6
8.5
8.7
8.2
6.3
5.4
4.5
3.5
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
2011
29.38
38.89
46.71
60.20
73.65
81.50
89.52
81.61
74.00
62.16
55.70
43.84
2012
40.26
43.59
60.84
62.70
77.10
80.10
88.74
83.06
74.23
62.81
48.03
42.61
2013
36.19
35.43
44.48
61.20
72.65
80.50
85.68
82.06
75.67
65.87
47.37
38.29
2014
30.35
32.71
42.39
61.17
73.32
80.90
82.97
80.00
76.10
65.03
47.40
41.48
2015
32.68
29.50
42.13
62.33
78.26
79.50
84.42
83.52
79.73
63.52
57.30
49.06
2016
35.58
43.03
57.71
61.10
71.52
81.83
89.23
86.74
81.03
65.45
55.07
40.84
2017
39.84
48.25
46.03
68.93
69.81
81.63
85.45
81.58
78.73
69.61
51.00
38.71
2018
35.16
43.54
45.06
56.30
76.77
80.60
84.68
84.26
76.60
62.81
44.20
42.00
2019
34.77
39.07
46.13
62.30
71.90
79.50
86.52
82.48
77.87
64.84
46.43
39.71
2020
40.68
42.59
53.87
58.13
70.29
82.37
90.03
87.35
77.20
63.81
56.70
40.26
2021
37.03
35.50
54.13
62.63
72.03
83.30
84.35
85.06
76.63
67.61
49.80
45.97
2022
32.23
41.46
52.10
60.07
74.90
81.90
88.87
86.52
75.00
62.58
54.53
39.68
2023
43.55
48.39
49.35
66.83
73.48
80.23
85.68
81.06
76.80
66.03
51.40
46.90
2024
39.26
46.38
54.32
64.27
75.19
84.27
87.68
82.13
76.60
67.87
54.23
39.32
2025
33.16
38.46
57.42
64.23
70.84
81.70
86.87
85.00
M
M
M
M
NCEI Climatology
35.29
38.84
48.39
61.70
72.40
80.50
84.80
82.70
75.21
63.10
50.60
39.70
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
15.10
18.82
28.65
41.87
53.97
60.13
64.71
61.42
58.77
43.35
35.63
28.97
2012
23.32
26.34
37.77
37.40
54.74
58.00
65.03
61.87
53.37
45.94
31.10
30.68
2013
21.10
22.68
28.97
39.70
49.03
59.13
65.55
59.52
50.40
44.77
29.17
22.84
2014
12.10
13.79
23.03
36.87
49.61
59.33
61.90
59.19
54.37
45.19
30.40
30.16
2015
16.00
7.82
23.61
38.30
53.58
60.27
61.94
60.84
58.10
42.06
36.83
37.35
2016
19.68
23.76
34.13
36.63
49.39
58.47
64.55
65.52
56.57
46.00
34.47
26.74
2017
27.32
28.14
28.16
44.52
50.00
58.47
64.39
60.32
56.33
48.45
31.97
24.29
2018
17.06
26.82
28.81
35.27
54.58
58.07
63.10
66.23
60.47
46.13
32.27
29.68
2019
19.48
23.75
26.26
42.17
52.13
57.10
65.74
61.61
55.67
45.16
29.70
27.03
2020
25.16
26.48
34.16
36.63
48.03
57.17
66.35
63.19
52.57
44.58
34.10
25.87
2021
25.39
21.18
31.03
40.07
47.65
59.70
63.35
66.10
56.43
51.13
31.07
30.84
2022
14.32
21.43
30.97
38.47
50.61
57.60
63.65
63.61
55.67
41.03
35.07
24.74
2023
31.55
25.07
30.61
42.33
44.23
56.70
64.84
62.03
56.80
47.73
M
M
2024
M
27.14
34.74
42.53
54.58
60.80
65.19
62.16
55.67
42.39
35.53
24.94
2025
19.03
23.96
33.06
41.63
51.35
60.73
66.68
56.83
M
M
M
M
NCEI Climatology
20.10
21.60
29.00
39.00
49.10
58.30
62.70
61.20
54.10
42.81
33.20
25.81
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
22.24
28.86
37.68
51.03
63.81
70.82
77.11
71.52
66.38
52.76
45.67
36.40
2012
31.79
34.97
49.31
50.05
65.92
69.05
76.89
72.47
63.80
54.37
39.57
36.65
2013
28.65
29.05
36.73
50.45
60.84
69.82
75.61
70.79
63.03
55.32
38.27
30.56
2014
21.23
23.25
32.71
49.02
61.47
70.12
72.44
69.60
65.23
55.11
38.90
35.82
2015
24.34
18.66
32.87
50.32
65.92
69.88
73.18
72.18
68.92
52.79
47.07
43.21
2016
27.63
33.40
45.92
48.87
60.45
70.15
76.89
76.13
68.80
55.73
44.77
33.79
2017
33.58
38.20
37.10
56.53
59.90
70.05
74.92
70.95
67.53
59.03
41.48
31.50
2018
26.11
35.18
36.94
45.78
65.68
69.33
73.89
75.24
68.53
54.47
38.23
35.84
2019
27.13
31.41
36.19
52.23
62.02
68.30
76.13
72.05
66.77
55.00
38.07
33.37
2020
32.92
34.53
44.02
47.38
59.16
69.77
78.19
75.27
64.88
54.19
45.40
33.06
2021
31.21
28.34
42.58
51.35
59.84
71.50
73.85
75.58
66.53
59.37
40.43
38.40
2022
23.27
31.45
41.53
49.27
62.76
69.75
76.26
75.06
65.33
51.81
44.80
32.21
2023
37.55
36.73
39.98
54.58
58.85
68.47
75.26
71.55
66.80
57.07
M
M
2024
M
36.76
44.53
53.40
64.89
72.53
76.44
72.15
66.13
55.13
44.88
32.13
2025
26.10
31.21
45.24
52.93
61.10
71.22
76.77
70.58
M
M
M
M
NCEI Climatology
27.70
30.22
38.70
50.35
60.75
69.40
73.75
71.95
64.65
52.95
41.90
32.76
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
