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 (USC00053496) 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
M
M
M
M
1.50
1.10
1.10
7.40
4.50
2016
M
M
M
M
M
M
M
M
M
0.80
0.90
3.80
2017
7.10
1.70
0.60
2.80
2.00
0.00
2.30
3.40
1.50
1.90
1.80
1.70
2018
0.80
1.70
2.50
1.40
0.90
1.50
1.20
2.60
1.40
1.40
3.00
0.80
2019
1.50
2.00
2.90
0.30
M
1.70
2.20
1.30
1.50
2.60
1.10
1.60
2020
1.00
3.70
1.40
2.80
M
M
M
0.40
0.80
1.90
1.10
0.80
2021
1.28
2.10
2.70
1.70
2.50
1.50
1.70
0.60
0.70
35.20
0.80
2.90
2022
2.00
1.40
1.40
2.30
3.20
2.60
6.40
1.60
1.30
0.80
1.07
2.64
2023
7.57
0.37
1.99
0.92
1.20
0.93
1.05
1.95
0.40
1.90
0.70
1.80
2024
2.10
1.80
3.30
3.00
1.40
0.80
0.80
2.20
0.30
0.40
1.60
1.50
2025
1.60
2.90
1.90
1.30
1.90
1.50
1.20
1.70
1.80
0.90
1.00
1.20
2026
1.20
2.30
1.40
1.60
1.90
0.30
0.10
M
M
M
M
M
NCEI Climatology
1.65
1.54
1.23
1.55
1.59
1.36
1.98
2.09
1.59
1.27
1.29
1.50
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
2025
M
M
M
M
M
M
M
M
M
M
M
M
2026
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
M
M
M
M
M
M
M
M
M
M
M
M
2016
M
M
M
M
M
M
M
M
M
62.64
55.64
39.31
2017
38.77
49.04
56.37
58.98
66.07
80.56
83.86
79.20
76.13
63.64
54.57
44.07
2018
44.85
43.54
52.95
59.35
72.34
82.91
86.45
82.48
78.42
59.09
43.75
38.88
2019
39.75
42.90
50.43
54.87
M
73.46
84.78
83.40
78.55
57.64
52.03
40.05
2020
38.77
42.21
52.22
56.82
71.42
79.78
85.11
86.79
78.09
65.22
52.20
39.99
2021
38.99
40.68
52.51
58.05
66.91
83.48
85.71
84.10
79.38
63.05
53.74
44.85
2022
40.22
42.07
52.24
57.69
67.83
80.25
85.36
84.32
80.04
62.15
41.79
35.82
2023
32.48
33.58
38.07
51.78
67.25
70.09
83.10
82.85
77.07
64.18
48.28
39.85
2024
37.94
44.17
49.99
56.83
62.56
80.37
82.93
81.59
78.16
67.32
45.12
42.28
2025
34.38
44.76
50.74
57.06
64.88
79.81
84.69
80.81
71.68
62.29
52.37
45.27
2026
40.58
47.04
59.15
56.64
65.91
81.62
82.57
M
M
M
M
M
NCEI Climatology
30.21
34.42
42.20
49.09
59.20
70.50
75.90
73.29
67.60
54.89
40.10
30.00
Average Daily Low Temperature [F]
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
34.47
25.14
15.75
2017
16.43
23.51
26.81
27.68
33.05
40.40
45.61
42.29
37.87
28.34
27.45
19.29
2018
17.52
21.23
21.95
29.13
35.72
40.54
44.97
41.79
37.51
30.15
19.53
14.41
2019
16.40
15.70
20.21
27.02
M
40.91
44.45
43.67
39.00
24.02
21.01
15.87
2020
18.14
14.75
24.69
26.53
34.21
39.83
43.83
43.71
35.98
29.21
24.52
15.50
2021
15.01
20.06
20.99
27.58
34.98
44.39
48.98
45.75
40.43
32.73
28.82
21.08
2022
14.91
14.34
19.41
27.23
35.55
42.12
48.88
47.38
42.02
31.61
19.52
16.82
2023
18.31
19.47
19.96
23.96
37.37
43.03
47.00
46.67
39.78
32.25
26.32
20.87
2024
19.84
20.96
24.68
32.01
35.29
46.05
46.24
47.78
41.26
36.15
23.26
22.16
2025
15.02
24.93
26.45
29.77
37.37
44.72
48.56
47.24
41.25
34.39
29.31
26.36
2026
21.08
25.12
32.46
32.85
37.55
45.06
47.47
M
M
M
M
M
NCEI Climatology
4.50
6.50
13.71
20.50
27.70
34.19
39.80
38.39
31.79
23.10
13.20
5.10
Average Daily Temperature (high+low)/2 [F]
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
48.55
40.39
27.53
2017
27.60
36.28
41.59
43.33
49.56
60.48
64.73
60.75
57.00
45.99
41.01
31.68
2018
31.18
32.39
37.45
44.24
54.03
61.73
65.71
62.14
57.96
44.62
31.64
26.65
2019
28.07
29.30
35.32
40.94
M
57.18
64.61
63.54
58.77
40.83
36.52
27.96
2020
28.45
28.48
38.45
41.67
52.81
59.81
64.47
65.25
57.04
47.21
38.36
27.75
2021
27.00
30.37
36.75
42.81
50.95
63.93
67.34
64.92
59.91
47.89
41.28
32.96
2022
27.56
28.20
35.82
42.46
51.69
61.19
67.12
65.85
61.03
46.88
33.07
28.04
2023
29.27
32.81
32.80
41.39
52.82
58.77
66.30
65.18
58.48
48.22
37.23
30.36
2024
28.89
32.56
37.33
44.42
48.93
63.21
64.59
64.69
59.71
51.74
34.19
32.22
2025
24.70
34.84
38.60
43.42
51.13
62.27
66.63
64.02
56.46
48.34
40.84
35.82
2026
30.83
36.08
45.80
44.74
51.73
63.34
65.02
M
M
M
M
M
NCEI Climatology
17.35
20.46
27.95
34.80
43.45
52.35
57.85
55.84
49.70
38.99
26.65
17.55
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
