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 (USC00412121) 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
2020
M
M
2.35
0.07
1.47
0.46
1.07
0.80
0.23
1.45
0.31
0.92
2021
1.12
0.06
1.80
0.52
5.29
3.63
2.65
1.32
1.59
1.36
0.14
0.00
2022
0.21
0.19
0.00
0.00
3.87
0.83
1.00
4.76
0.19
1.52
0.87
0.19
2023
0.82
0.29
0.02
1.55
7.17
5.64
2.71
0.28
5.92
3.84
0.15
3.27
2024
1.24
1.06
1.60
1.55
3.91
4.89
0.71
0.24
1.71
0.00
6.43
0.05
2025
0.19
0.02
0.40
4.21
2.27
2.69
M
M
M
M
M
M
NCEI Climatology
0.79
0.90
1.40
1.82
2.88
2.98
2.40
2.01
2.73
1.73
1.12
0.98
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
2020
M
M
66.82
73.93
85.39
93.30
97.74
96.94
83.63
73.42
67.93
56.19
2021
49.06
46.89
67.63
70.80
78.10
88.53
88.03
90.77
89.50
80.45
66.83
66.90
2022
54.68
55.54
68.42
80.30
90.35
94.07
99.74
90.61
88.10
73.81
58.63
55.97
2023
56.06
59.54
66.58
74.00
81.00
88.30
94.32
98.23
89.77
73.48
63.60
57.97
2024
48.68
62.79
68.29
75.70
82.60
91.70
94.29
98.94
86.47
83.97
63.87
60.43
2025
48.35
58.46
72.32
75.63
81.13
86.80
M
M
M
M
M
M
NCEI Climatology
54.00
58.81
67.21
75.61
83.00
89.90
92.70
92.00
84.80
75.40
63.51
54.60
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2020
M
M
43.82
45.43
56.61
65.03
71.55
68.71
55.67
46.50
41.37
27.90
2021
28.94
21.64
39.55
45.33
55.16
65.40
67.29
66.48
61.27
49.97
37.83
37.13
2022
22.74
22.32
33.45
48.17
59.71
67.13
71.35
68.74
61.47
48.58
34.60
30.71
2023
29.26
31.00
38.20
44.37
57.45
64.37
69.03
69.61
64.66
50.00
37.83
32.45
2024
24.81
34.24
39.65
47.33
59.37
70.37
70.45
72.39
62.17
54.77
42.20
35.30
2025
23.65
26.39
40.65
50.43
54.77
62.73
M
M
M
M
M
M
NCEI Climatology
26.09
29.01
36.49
44.30
55.19
64.10
67.51
66.61
59.10
47.70
36.00
27.80
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2020
M
M
55.32
59.68
71.00
79.17
84.65
82.82
69.65
59.77
54.65
42.05
2021
39.00
34.27
53.58
58.07
66.63
76.97
77.66
78.63
75.38
65.21
52.33
52.02
2022
38.71
38.93
50.94
64.23
75.03
80.60
85.55
79.68
74.78
61.19
46.62
43.34
2023
42.66
45.27
52.35
59.18
69.23
76.33
81.68
83.92
77.57
61.74
50.72
45.21
2024
36.74
48.52
53.97
61.52
70.98
81.03
82.37
85.66
74.32
69.37
53.03
47.87
2025
36.00
42.43
56.48
63.03
67.95
74.77
M
M
M
M
M
M
NCEI Climatology
40.05
43.91
51.85
59.96
69.10
77.00
80.10
79.30
71.95
61.55
49.76
41.20
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
