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 (USC00235834) 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
2015
M
M
M
M
M
M
M
6.37
1.44
1.57
9.99
9.24
2016
1.00
0.78
3.10
2.86
7.99
3.70
6.79
4.53
2.92
2.34
1.10
0.73
2017
2.26
1.21
5.14
16.10
7.43
3.06
1.19
4.24
0.10
1.81
0.41
1.30
2018
3.11
7.12
5.66
3.36
7.80
2.96
4.04
6.26
5.29
4.54
2.99
4.90
2019
2.60
5.04
5.45
5.61
5.30
5.80
3.54
4.43
0.45
6.57
5.06
2.01
2020
6.32
3.90
8.97
5.47
10.55
4.97
3.39
0.85
0.59
2.75
1.17
0.50
2021
3.22
0.40
5.08
2.08
0.96
0.76
0.17
2.53
1.56
9.16
0.78
1.66
2022
1.26
3.97
5.44
6.24
7.65
0.08
1.19
3.78
3.36
3.52
3.42
2.71
2023
2.09
2.32
9.03
1.40
4.53
1.74
3.88
3.20
2.05
2.48
0.67
1.79
2024
M
M
2.78
8.60
8.35
5.49
6.55
9.70
2.61
1.31
12.75
1.99
2025
M
0.01
0.73
7.89
6.80
2.54
M
M
M
M
M
M
NCEI Climatology
2.82
2.78
4.13
5.05
5.41
3.93
4.51
3.42
4.02
3.33
3.91
2.73
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
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
2015
M
M
M
M
M
M
M
84.08
81.43
68.71
58.60
53.19
2016
43.10
50.55
61.61
68.53
72.39
85.40
87.03
85.29
82.17
73.58
64.57
47.77
2017
50.77
62.21
63.84
72.10
76.71
83.40
90.32
83.13
84.17
74.77
64.87
49.74
2018
44.03
53.07
59.03
65.27
83.39
87.80
89.61
87.52
83.00
69.90
51.67
50.06
2019
44.55
51.25
54.68
71.97
76.77
83.20
86.68
88.06
89.07
69.10
56.17
53.42
2020
47.29
49.21
63.13
68.17
73.29
85.80
89.84
86.42
80.73
70.18
63.27
52.64
2021
45.08
37.58
65.57
68.10
73.97
85.27
86.29
88.16
84.90
72.48
59.67
63.17
2022
45.24
54.83
63.27
67.73
77.58
87.93
95.65
88.68
83.10
72.39
59.97
1396.00
2023
50.46
57.92
58.55
71.17
78.84
86.27
89.39
89.00
83.43
71.68
59.23
2311.77
2024
-6126.28
-1767.58
62.97
69.28
76.74
83.80
84.23
84.90
78.13
74.23
58.80
3988.03
2025
-11054.40
5945.58
2858.20
4103.07
71.61
79.80
M
M
M
M
M
M
NCEI Climatology
41.40
46.74
55.81
66.20
74.30
82.40
87.10
86.50
79.30
67.99
55.00
44.60
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2015
M
M
M
M
M
M
M
61.81
60.17
48.48
39.83
34.87
2016
23.77
30.38
40.90
48.20
52.42
65.53
69.45
68.16
60.30
53.03
38.57
23.61
2017
25.90
31.93
37.58
47.50
53.13
60.93
67.26
63.35
57.23
46.16
34.67
25.10
2018
15.45
24.50
33.74
37.13
61.32
66.70
66.97
66.19
61.53
47.13
-8887.20
29.16
2019
-3600.77
24.89
30.94
46.17
55.10
61.47
66.81
66.55
65.37
43.74
30.10
29.32
2020
27.74
25.31
39.19
41.47
51.94
63.20
69.03
63.90
58.20
47.25
38.70
38.18
2021
33.56
24.50
41.10
42.80
52.71
63.67
66.77
67.45
59.40
49.65
-15391.73
-25650.10
2022
-11570.68
-14596.83
36.42
42.30
56.06
64.07
70.42
65.55
57.53
42.87
-3724.67
-21585.54
2023
-19928.04
-12948.23
-6610.97
44.47
54.74
61.03
67.65
66.81
57.50
46.97
39.83
-19264.73
2024
-12448.39
-15954.00
-24194.17
-17991.72
59.90
64.60
66.68
66.00
59.10
-10819.97
-30834.33
-42983.94
2025
-28644.75
-44179.95
-11202.63
-18289.60
-3571.71
62.47
M
M
M
M
M
M
NCEI Climatology
22.40
26.02
34.21
44.00
53.39
62.40
66.50
65.09
57.10
46.00
35.30
26.50
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2015
M
M
M
M
M
M
M
72.94
70.80
58.60
49.22
44.03
2016
33.44
40.47
51.26
58.37
62.40
75.47
78.24
76.73
71.23
63.31
51.57
35.69
2017
38.34
47.07
50.71
59.80
64.92
72.17
78.79
73.24
70.70
60.47
49.77
37.42
2018
29.74
38.79
46.39
51.20
72.35
77.25
78.29
76.85
72.27
58.52
-4417.77
39.61
2019
-1778.11
38.07
42.81
59.07
65.94
72.33
76.74
77.31
77.22
56.42
43.13
41.37
2020
37.52
37.26
51.16
54.82
62.61
74.50
79.44
75.16
69.47
58.71
50.98
45.41
2021
39.32
31.04
53.38
55.45
63.34
74.47
76.53
77.81
72.15
61.06
-7666.03
-11418.78
2022
-5762.72
-7271.00
49.85
55.02
66.82
76.00
83.03
77.11
70.32
57.63
-1832.35
-10094.77
2023
-9938.79
-6445.15
-3276.21
57.82
66.79
73.65
78.52
77.90
70.47
59.32
49.53
-8476.48
2024
-9287.33
-8860.79
-12065.60
-8961.22
68.32
74.20
75.45
75.45
68.62
-5372.87
-15387.77
-19497.95
2025
-19849.58
-19117.18
-4172.22
-7093.27
-1750.05
71.13
M
M
M
M
M
M
NCEI Climatology
31.90
36.38
45.01
55.10
63.85
72.40
76.80
75.80
68.20
57.00
45.15
35.55
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
