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 (USC00426601) 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
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
0.57
0.73
0.66
0.57
0.68
0.42
1.40
1.72
1.27
1.18
0.67
0.52
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2017
M
M
M
M
M
M
M
2.8
4.7
4.6
3.0
3.9
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
4.8
6.2
6.2
6.2
6.4
6.5
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
2017
M
M
M
M
M
M
M
74.42
68.66
64.17
49.60
39.97
2018
48.94
45.96
51.70
64.49
72.80
86.97
89.62
85.41
80.11
58.40
49.50
40.86
2019
37.67
-0.06
50.48
61.56
60.85
80.26
87.96
87.67
77.52
63.23
54.41
41.63
2020
44.25
47.33
52.61
60.87
74.91
83.58
92.06
94.46
81.78
73.27
53.53
44.20
2021
43.95
45.13
52.30
66.21
71.70
91.45
91.26
85.78
82.69
63.52
61.06
45.59
2022
43.42
45.85
55.05
64.26
73.00
86.31
91.79
87.08
84.43
68.77
46.50
42.11
2023
37.50
40.83
45.02
61.15
72.63
78.67
94.85
85.38
78.70
69.43
55.83
50.78
2024
42.61
48.80
52.57
59.04
72.22
91.08
94.38
90.27
84.29
73.64
50.94
51.39
2025
45.12
54.87
57.37
64.73
74.02
88.11
90.71
M
M
M
M
M
NCEI Climatology
39.19
43.82
52.30
59.70
69.30
81.49
86.10
83.20
76.51
64.30
50.30
39.00
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2017
M
M
M
M
M
M
M
67.50
52.12
33.31
42.63
19.50
2018
19.63
16.95
25.89
33.44
39.56
48.61
58.20
54.85
41.65
36.29
21.67
18.77
2019
15.61
-21.13
30.41
34.24
36.43
44.57
52.53
53.57
40.54
23.15
20.67
19.85
2020
17.62
18.33
28.14
30.48
38.18
46.11
51.75
53.31
42.13
29.78
21.60
10.01
2021
15.17
19.68
24.08
30.07
36.16
56.35
58.23
60.18
46.28
32.21
23.68
14.76
2022
15.14
13.69
26.19
29.26
37.18
49.16
58.20
56.50
49.26
33.32
20.07
15.74
2023
14.51
11.82
25.61
29.85
40.35
43.91
54.95
53.61
45.31
31.85
22.15
18.85
2024
17.33
24.78
26.32
29.16
36.55
50.89
54.55
55.57
46.09
38.59
20.31
19.12
2025
10.57
20.54
24.86
30.14
39.98
47.12
51.17
M
M
M
M
M
NCEI Climatology
8.10
11.43
18.89
23.20
31.40
38.80
46.60
44.40
35.40
24.90
15.50
7.30
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2017
M
M
M
M
M
M
M
70.96
60.39
48.74
46.12
29.73
2018
34.29
31.46
38.80
48.97
56.18
67.79
73.91
70.13
60.88
47.35
35.58
29.81
2019
26.64
-10.59
40.45
47.90
48.64
62.42
70.25
70.62
59.03
43.19
37.54
30.74
2020
30.94
32.83
40.38
45.67
56.55
64.84
71.91
73.89
61.95
51.53
37.57
27.11
2021
29.56
32.40
38.19
48.14
53.93
73.90
74.75
72.98
64.48
47.86
42.37
30.18
2022
29.28
29.77
40.62
46.76
55.09
67.74
75.00
71.79
66.84
51.04
33.28
28.93
2023
26.00
26.33
35.32
45.50
56.49
61.29
74.90
69.49
62.01
50.64
38.99
34.82
2024
29.97
36.79
39.44
44.10
54.38
70.98
74.47
72.92
65.19
56.11
35.63
35.25
2025
27.85
37.71
41.11
47.44
57.00
67.62
70.94
M
M
M
M
M
NCEI Climatology
23.65
27.62
35.60
41.45
50.35
60.14
66.35
63.80
55.96
44.60
32.90
23.15
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
