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 (USC00412715) 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
3.66
8.00
2.40
2.32
3.95
0.64
0.94
0.54
2018
0.02
3.80
1.49
0.22
2.16
1.98
1.25
2.31
3.32
13.09
0.18
2.71
2019
0.24
0.28
1.11
4.03
9.27
3.35
0.89
2.36
0.64
2.33
2.57
0.89
2020
1.91
2.59
4.42
1.13
2.92
1.43
1.55
0.43
7.82
0.28
0.52
0.07
2021
0.06
M
0.55
4.77
11.82
3.84
2.78
5.52
2.49
5.84
0.20
0.01
2022
0.01
1.43
0.65
1.44
1.47
2.81
0.37
0.70
1.71
2.63
2.47
2.36
2023
0.72
1.21
1.74
1.57
3.60
2.13
3.47
0.00
2.08
3.86
0.21
1.62
2024
2.66
1.21
3.37
3.02
4.71
1.31
2.40
1.22
3.55
0.92
7.01
0.26
2025
1.76
0.36
0.55
0.21
0.20
0.09
0.00
M
M
M
M
M
NCEI Climatology
1.24
2.08
2.42
1.83
3.76
3.38
1.95
3.12
2.78
3.00
1.92
1.76
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2017
M
M
M
13.7
9.1
8.2
6.2
6.0
6.7
7.5
7.0
6.8
2018
8.0
8.7
9.5
10.1
9.6
10.4
6.2
7.1
6.0
7.1
6.8
7.7
2019
8.3
8.6
9.0
10.3
9.5
7.4
7.4
7.3
7.2
7.8
6.6
5.9
2020
7.7
8.6
8.0
9.0
8.8
8.7
7.7
6.8
6.3
7.5
7.5
7.4
2021
7.4
9.2
10.4
9.6
8.6
7.0
6.0
6.7
5.4
7.2
6.7
6.6
2022
7.0
6.8
9.3
11.9
11.4
8.6
7.6
6.8
5.4
6.6
7.8
7.0
2023
7.7
8.3
9.6
8.9
7.0
7.0
6.2
6.9
6.6
7.6
5.8
6.6
2024
7.5
7.7
8.4
9.5
8.2
8.3
7.0
6.5
5.1
6.1
6.8
6.4
2025
7.7
7.9
9.4
10.0
7.4
8.9
6.6
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
79.10
83.63
89.31
95.17
90.69
88.95
79.26
70.85
57.56
2018
57.63
60.41
73.01
75.96
90.48
96.57
98.83
94.38
83.41
72.40
63.02
54.98
2019
54.69
58.94
63.25
76.06
78.59
87.35
92.76
96.16
92.83
74.56
64.49
61.20
2020
60.78
58.90
70.85
73.75
85.79
90.86
96.43
98.53
82.30
76.33
70.98
60.31
2021
55.02
49.71
70.22
71.05
77.06
88.21
90.64
91.37
90.17
80.68
68.49
72.92
2022
57.74
56.14
71.17
80.51
90.71
95.63
101.81
95.94
91.13
79.97
62.73
57.81
2023
61.48
60.96
68.87
75.40
83.06
93.00
98.45
102.58
93.73
77.94
66.43
62.90
2024
51.55
67.41
70.35
77.53
84.00
92.67
93.84
100.07
85.87
84.48
69.50
63.29
2025
51.84
61.43
77.00
77.90
82.19
90.52
86.88
M
M
M
M
M
NCEI Climatology
57.80
61.32
69.80
77.29
84.20
91.40
95.90
96.00
88.29
79.39
67.20
59.40
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2017
M
M
M
46.82
56.28
67.70
70.00
68.37
61.41
47.67
43.45
29.55
2018
23.09
33.34
43.35
42.30
62.78
71.49
68.84
69.18
64.98
52.59
32.43
31.70
2019
37.00
41.28
38.97
51.05
59.00
64.78
68.19
71.52
66.87
46.28
33.64
28.51
2020
30.94
31.43
47.78
47.63
57.65
64.27
71.16
68.13
58.37
45.16
39.93
26.62
2021
29.53
24.94
41.77
46.84
58.62
66.45
67.87
68.43
58.62
52.29
37.95
37.89
2022
22.25
24.15
35.59
51.83
62.25
68.20
73.06
70.52
61.73
47.81
38.33
33.84
2023
31.61
33.18
43.29
47.60
59.52
67.43
70.32
71.81
67.63
51.71
40.33
32.42
2024
26.74
37.90
45.00
51.60
61.61
69.57
68.45
70.48
61.20
53.71
42.43
36.19
2025
26.61
30.46
40.90
52.80
56.52
68.56
69.21
M
M
M
M
M
NCEI Climatology
30.40
33.35
42.20
49.19
59.61
67.39
69.90
68.39
60.80
50.20
39.29
31.40
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2017
M
M
M
62.96
69.96
78.50
82.59
79.53
75.18
63.46
57.15
43.56
2018
40.36
46.88
58.18
59.13
76.63
84.03
83.83
81.78
74.19
62.49
47.72
43.34
2019
45.85
50.11
51.11
63.56
68.79
76.06
80.48
83.84
79.85
60.42
49.06
44.85
2020
45.86
45.17
59.31
60.69
71.72
77.56
83.80
83.33
70.33
60.74
55.45
43.47
2021
42.27
37.32
56.00
58.94
67.84
77.33
79.25
79.90
74.39
66.48
53.22
55.41
2022
39.99
40.14
53.38
66.17
76.48
81.92
87.44
83.23
76.43
63.89
50.53
45.82
2023
46.55
47.07
56.08
61.50
71.29
80.22
84.39
87.19
80.68
64.82
53.38
47.66
2024
39.15
52.66
57.68
64.57
72.81
81.12
81.15
85.28
73.53
69.10
55.97
49.74
2025
39.23
45.95
58.95
65.35
69.35
79.54
78.04
M
M
M
M
M
NCEI Climatology
44.10
47.33
56.00
63.24
71.90
79.40
82.90
82.20
74.55
64.80
53.24
45.40
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
