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 (USW00014745) 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
2015
M
M
M
0.86
M
M
M
M
M
M
M
M
2016
1.61
4.28
3.23
1.92
2.23
2.40
2.72
2.47
2.85
5.73
2.73
2.71
2017
2.58
1.57
1.54
4.27
5.42
6.05
1.86
3.08
3.24
7.19
1.57
1.28
2018
1.68
3.70
2.05
5.21
1.10
4.68
M
M
5.05
4.08
7.83
2.99
2019
3.97
2.44
1.98
5.78
2.99
4.33
4.10
0.99
1.16
5.33
3.31
3.03
2020
3.02
2.83
3.00
4.23
2.00
2.42
2.83
2.06
0.69
4.46
4.49
4.01
2021
2.04
2.12
1.63
3.15
3.40
1.30
14.54
5.43
4.63
4.36
2.41
3.77
2022
2.05
3.59
2.95
3.66
2.59
2.93
2.30
4.09
5.63
3.32
3.62
5.56
2023
3.50
0.94
4.34
3.84
3.31
4.32
8.08
4.75
5.55
2.71
2.25
8.11
2024
4.79
1.41
8.75
4.59
3.18
3.51
1.92
7.34
1.84
1.70
3.03
2.02
NCEI Climatology
2.80
2.86
3.28
3.43
3.47
3.77
3.62
3.63
3.63
4.43
3.44
3.70
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2015
M
M
M
M
M
M
M
M
M
M
M
M
2016
M
M
M
M
M
M
M
M
M
M
M
M
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
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
2015
37.67
29.93
44.90
59.10
81.61
75.25
M
M
M
58.67
54.43
45.26
2016
36.19
40.79
49.55
57.23
69.61
78.93
84.71
85.00
75.87
60.97
52.63
41.29
2017
41.84
46.32
42.97
66.57
69.87
81.30
84.26
82.16
79.93
72.68
52.33
34.97
2018
35.97
46.86
47.10
55.00
79.19
80.87
M
84.64
77.30
60.71
45.03
41.39
2019
36.77
39.32
48.45
61.27
69.03
80.63
89.13
81.93
75.93
63.39
47.13
40.58
2020
42.68
42.48
53.10
56.53
74.13
83.83
89.26
86.58
77.87
64.77
56.70
41.81
2021
38.29
36.79
54.71
63.53
73.52
85.67
81.68
86.00
77.20
67.26
52.77
43.23
2022
35.52
45.21
51.23
59.30
76.94
79.47
88.26
88.87
75.27
66.48
56.70
43.52
2023
42.58
42.93
49.26
63.27
74.65
78.40
87.90
81.77
78.30
67.10
46.83
43.03
2024
34.97
42.38
48.10
57.63
72.26
80.80
87.61
79.58
75.70
64.00
53.00
36.08
NCEI Climatology
31.60
34.93
43.59
57.50
69.30
77.82
83.01
81.71
73.70
60.90
48.40
37.11
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2015
2.33
-5.04
14.10
30.13
43.68
48.58
M
M
M
31.17
28.63
29.00
2016
16.90
15.76
26.81
27.77
42.97
50.17
56.13
55.68
48.27
37.03
27.87
11.84
2017
15.03
15.14
17.16
36.17
42.71
51.43
55.68
51.65
51.23
39.48
24.77
11.13
2018
7.29
15.71
23.06
29.73
44.03
51.13
M
59.44
51.60
36.16
23.47
16.32
2019
10.29
12.14
18.00
33.73
43.10
50.80
57.61
52.86
42.50
36.68
22.40
14.71
2020
17.03
14.48
24.71
30.57
40.32
50.70
61.06
54.32
44.73
34.97
25.13
18.42
2021
15.94
12.04
21.84
32.57
41.39
53.80
57.84
60.03
49.73
42.03
24.67
20.42
2022
2.35
11.04
22.35
32.43
43.61
49.57
55.97
58.71
47.43
34.94
25.60
18.45
2023
22.48
12.46
24.94
35.47
37.39
52.73
61.52
54.61
51.77
41.52
24.73
27.26
2024
20.03
18.38
28.68
32.90
46.48
54.53
60.52
56.29
47.47
35.03
30.53
16.84
NCEI Climatology
12.90
14.83
23.30
33.30
44.10
53.71
59.20
57.20
49.01
37.80
28.70
19.51
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2015
20.00
12.45
29.50
44.62
62.65
61.92
M
M
M
44.92
41.53
37.13
2016
26.55
28.28
38.18
42.50
56.29
64.55
70.42
70.34
62.07
49.00
40.25
26.56
2017
28.44
30.73
30.06
51.37
56.29
66.37
69.97
66.90
65.58
56.08
38.55
23.05
2018
21.63
31.29
35.08
42.37
61.61
66.00
M
72.04
64.45
48.44
34.25
28.85
2019
23.53
25.73
33.23
47.50
56.06
65.72
73.37
67.35
59.14
50.03
34.77
27.65
2020
29.85
28.48
38.90
43.55
57.23
67.27
75.16
70.45
61.30
49.87
40.92
30.11
2021
27.11
24.41
38.27
48.05
57.45
69.73
69.76
73.02
63.47
54.65
38.72
31.82
2022
18.94
28.12
36.79
45.87
60.27
64.52
72.11
73.79
61.35
50.71
41.15
30.98
2023
32.53
27.70
37.10
49.37
56.02
65.57
74.71
68.19
65.03
54.31
35.78
35.15
2024
27.50
30.38
38.39
45.27
59.37
67.67
74.06
67.94
61.58
49.52
41.77
26.46
NCEI Climatology
22.25
24.88
33.45
45.40
56.70
65.76
71.10
69.45
61.35
49.35
38.55
28.31
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
