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 (USC00338552) 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
2019
0.64
4.29
2.63
3.19
5.11
6.15
1.49
3.28
1.87
2.48
0.59
2.12
2020
2.51
1.65
4.16
3.05
5.33
1.15
1.47
2.49
2.31
2.84
2.72
0.69
2021
0.94
0.70
2.26
1.33
3.30
2.53
5.31
1.90
2.68
3.31
1.10
3.03
2022
1.34
3.19
3.39
2.43
3.92
2.56
5.98
2.59
2.00
1.01
1.60
0.80
2023
2.82
1.42
4.57
2.62
2.21
2.81
4.13
4.27
0.21
1.92
0.92
1.41
2024
4.29
0.98
2.44
6.16
3.67
1.35
2.35
2.20
1.43
0.37
2.45
3.78
2025
0.29
1.88
2.82
4.81
3.95
4.17
3.29
0.65
0.73
3.34
1.24
1.15
2026
0.51
0.97
4.64
2.44
5.81
2.63
1.49
M
M
M
M
M
NCEI Climatology
3.13
2.41
3.27
4.32
4.90
4.41
5.49
3.58
3.34
2.86
3.12
3.27
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2019
8.8
8.1
7.2
7.5
6.0
5.9
3.5
3.7
3.5
4.1
3.2
4.5
2020
7.1
6.9
7.8
7.6
7.0
5.2
3.1
2.9
4.3
4.9
7.0
7.0
2021
6.6
7.5
7.8
6.3
5.3
5.2
3.3
3.0
5.0
5.2
5.9
6.8
2022
7.5
7.5
7.9
7.7
6.8
4.2
3.3
2.7
2.7
4.6
5.7
5.9
2023
6.1
6.5
7.8
5.8
5.2
4.3
2.4
3.2
2.2
3.8
4.9
4.8
2024
6.3
6.0
6.7
6.5
4.1
3.8
2.4
2.0
2.8
3.1
5.6
5.6
2025
6.4
5.6
7.0
6.0
4.4
2.3
1.0
1.9
1.4
3.0
3.6
4.4
2026
3.3
2.9
4.4
3.8
5.5
4.4
2.0
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
2019
27.15
39.71
44.48
61.52
71.77
77.48
83.97
80.02
80.60
66.32
44.00
43.09
2020
39.43
38.14
51.63
56.66
67.59
80.93
84.14
79.90
74.60
60.45
55.40
39.49
2021
34.32
30.14
55.28
61.16
68.52
79.46
79.21
81.47
76.52
68.06
47.84
48.03
2022
31.07
37.98
53.37
56.72
73.11
81.26
80.18
78.80
73.16
62.66
51.68
41.07
2023
40.54
48.85
48.56
62.00
70.50
75.68
79.73
77.35
74.84
63.80
52.28
45.18
2024
34.21
47.64
53.60
63.38
74.27
80.78
81.41
81.70
80.34
68.46
53.23
40.88
2025
29.67
36.50
56.04
62.72
67.36
81.56
83.77
78.97
80.18
65.97
49.16
37.92
2026
30.55
39.33
58.01
68.90
68.64
78.92
85.58
M
M
M
M
M
NCEI Climatology
35.40
38.73
48.80
61.80
72.30
81.49
84.80
83.60
77.20
64.30
51.00
39.70
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2019
7.91
24.48
26.14
40.82
52.15
58.58
63.88
58.59
55.52
42.34
27.68
26.43
2020
28.34
24.06
35.37
36.32
48.08
58.67
62.73
58.01
50.42
41.23
34.82
25.73
2021
25.67
15.22
32.23
39.02
46.52
60.62
61.85
62.08
54.08
50.06
30.26
31.19
2022
14.41
22.04
31.71
38.84
53.77
58.58
62.66
58.48
51.74
37.52
32.60
28.05
2023
29.56
27.61
31.76
38.66
47.45
54.20
61.21
57.84
52.34
44.38
30.92
33.05
2024
23.93
28.59
35.37
44.66
55.17
60.68
60.34
58.19
51.74
40.94
37.46
28.69
2025
15.57
22.74
34.55
41.12
49.54
62.66
65.33
56.15
49.52
42.22
31.82
21.78
2026
13.65
19.91
36.94
45.68
48.61
58.94
65.46
M
M
M
M
M
NCEI Climatology
19.00
21.04
29.01
38.70
49.60
59.01
62.30
60.19
52.80
41.69
32.40
24.29
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2019
17.53
32.10
35.31
51.17
61.96
68.03
73.92
69.31
68.06
54.33
35.84
34.76
2020
33.89
31.10
43.50
46.49
57.84
69.80
73.43
68.96
62.51
50.84
45.11
32.61
2021
30.00
22.68
43.76
50.09
57.52
70.04
70.53
71.77
65.30
59.06
39.05
39.61
2022
22.74
30.01
42.54
47.78
63.44
69.92
71.42
68.64
62.45
50.09
42.14
34.56
2023
35.05
38.23
40.16
50.33
58.97
64.94
70.47
67.59
63.59
54.09
41.60
39.11
2024
29.07
38.11
44.48
54.02
64.72
70.73
70.87
69.95
66.04
54.70
45.34
34.79
2025
22.62
29.62
45.30
51.92
58.45
72.11
74.55
67.56
64.85
54.09
40.49
29.85
2026
22.10
29.62
47.47
57.29
58.62
68.93
75.52
M
M
M
M
M
NCEI Climatology
27.20
29.89
38.90
50.25
60.95
70.25
73.55
71.90
65.00
53.00
41.70
32.00
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
