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 (USC00234825) 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
0.78
6.42
0.70
2.62
0.11
0.93
2018
1.02
5.20
2.65
1.36
2.77
0.02
0.04
4.24
1.87
3.36
2.05
1.81
2019
0.39
0.99
3.33
1.98
6.58
3.70
4.97
5.27
1.52
3.93
1.60
1.12
2020
3.39
1.15
3.22
0.30
2.34
4.57
2.64
1.49
1.39
3.74
3.87
1.23
2021
3.04
0.29
5.35
3.68
4.81
3.67
5.83
2.12
0.10
2.86
0.67
1.06
2022
0.96
2.93
4.15
7.45
8.27
2.39
1.73
5.73
1.34
4.49
1.71
0.56
2023
2.17
1.44
4.16
1.47
2.56
1.10
3.85
1.57
1.82
1.22
0.32
0.68
2024
1.66
0.46
2.90
3.90
3.82
4.52
2.65
2.84
0.47
0.99
3.82
1.29
2025
0.26
0.11
0.82
4.78
1.62
M
M
M
M
M
M
M
NCEI Climatology
2.71
2.71
3.50
4.88
5.89
4.68
4.09
4.36
4.07
3.35
3.21
2.52
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2017
M
M
M
M
M
6.9
5.2
5.0
5.0
6.8
7.5
6.6
2018
8.3
7.1
8.1
9.4
6.2
6.2
4.9
6.5
5.1
6.3
6.9
8.2
2019
7.5
7.6
8.0
8.5
7.0
6.0
5.4
5.0
6.2
7.5
7.6
7.9
2020
7.3
7.7
8.4
7.3
5.9
6.4
5.2
5.5
5.4
7.1
8.6
7.7
2021
7.5
7.4
9.3
8.1
6.9
5.5
4.7
5.5
5.9
7.0
7.3
8.9
2022
8.0
7.9
9.5
10.1
8.1
5.6
6.0
5.2
5.6
6.7
8.1
9.0
2023
7.9
8.5
9.4
8.8
5.8
4.5
6.0
5.9
4.9
7.3
6.7
8.5
2024
7.5
8.2
8.9
9.3
6.3
6.5
5.2
5.3
4.6
6.1
8.0
7.6
2025
6.1
7.3
10.6
9.1
6.6
5.7
4.9
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
80.60
90.35
81.99
82.16
70.61
59.90
44.66
2018
41.64
48.59
55.92
61.28
83.45
88.94
85.23
87.28
81.02
66.90
46.83
42.50
2019
41.23
46.14
52.03
70.28
75.32
82.88
86.81
85.19
87.20
65.27
54.02
50.41
2020
43.96
46.96
59.93
65.18
76.89
85.70
89.08
85.19
78.92
65.21
60.50
48.37
2021
41.81
35.79
61.03
65.60
71.60
84.38
85.71
86.87
83.30
69.34
58.16
58.65
2022
42.63
47.30
58.19
65.42
75.20
86.42
93.20
87.51
80.30
69.22
55.22
44.37
2023
47.04
53.66
54.35
68.90
77.00
85.63
89.37
85.94
81.86
68.17
59.24
51.10
2024
35.53
M
61.59
70.10
77.99
85.46
85.36
86.41
79.64
76.71
59.96
49.59
2025
38.68
44.73
65.50
69.80
72.41
83.84
88.55
M
M
M
M
M
NCEI Climatology
42.50
47.75
57.70
67.60
75.91
83.90
88.40
87.50
80.00
69.09
56.10
45.80
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2017
M
M
M
M
M
71.60
68.64
63.18
59.54
48.78
39.14
28.28
2018
21.78
28.66
36.35
39.14
61.79
67.16
64.79
67.07
62.42
48.55
30.57
30.40
2019
26.43
27.18
33.45
47.66
56.15
62.00
67.77
67.36
66.02
45.24
33.20
31.83
2020
29.97
29.39
41.23
43.52
58.66
64.82
69.57
64.69
58.88
44.37
40.34
29.79
2021
30.08
19.34
41.17
44.72
53.02
65.60
67.48
68.35
60.74
51.45
37.28
38.39
2022
21.55
24.22
37.17
43.88
57.26
64.76
70.38
66.78
59.06
46.23
36.08
28.23
2023
31.36
33.29
35.72
44.84
56.10
62.54
68.12
67.49
59.84
48.78
38.66
35.66
2024
21.06
M
39.99
49.34
59.75
66.62
68.23
67.36
59.90
49.83
41.24
32.52
2025
21.49
26.15
41.17
48.86
54.24
66.56
70.62
M
M
M
M
M
NCEI Climatology
22.20
25.54
34.30
43.89
54.19
62.80
67.10
65.19
56.80
45.50
34.60
26.30
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
76.10
79.50
72.59
70.85
59.70
49.52
36.47
2018
31.71
38.62
46.14
50.21
72.62
78.05
75.01
77.17
71.72
57.72
38.70
36.45
2019
33.83
36.66
42.74
58.97
65.74
72.44
77.29
76.27
76.61
55.25
43.61
41.12
2020
36.96
38.18
50.58
54.35
67.78
75.26
79.32
74.94
68.90
54.79
50.42
39.08
2021
35.95
27.56
51.10
55.16
62.31
74.99
76.59
77.61
72.02
60.39
47.72
48.52
2022
32.09
35.76
47.68
54.65
66.23
75.59
81.79
77.15
69.68
57.72
45.65
36.30
2023
39.20
43.48
45.04
56.87
66.55
74.08
78.74
76.71
70.85
58.48
48.95
43.38
2024
28.30
M
50.79
59.72
68.87
76.04
76.80
76.88
69.77
63.27
50.60
41.06
2025
30.08
35.44
53.34
59.33
63.33
75.20
79.59
M
M
M
M
M
NCEI Climatology
32.35
36.65
46.00
55.75
65.05
73.35
77.75
76.35
68.40
57.30
45.35
36.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.