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 (USC00428973) 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
2012
M
M
M
1.19
0.32
0.00
1.41
0.21
1.17
0.66
0.73
2.06
2013
0.74
0.33
0.49
1.56
0.67
0.04
1.26
0.96
1.82
1.32
0.32
0.47
2014
0.62
1.01
1.14
1.14
0.96
0.77
0.28
3.36
1.83
0.24
0.81
1.79
2015
0.88
0.15
0.49
1.80
2.71
0.47
0.53
0.71
0.73
0.87
1.06
1.51
2016
1.29
0.43
1.14
1.38
1.54
0.21
0.16
0.21
1.64
0.79
0.81
1.08
2017
2.36
1.33
2.04
1.26
0.44
0.09
0.93
0.44
1.52
0.02
0.36
0.14
2018
0.58
0.40
0.83
1.45
1.04
0.00
0.27
0.68
0.02
1.76
1.04
0.52
2019
2.04
1.40
2.26
1.99
2.64
0.50
0.37
0.51
1.49
0.20
0.56
1.63
2020
0.86
0.63
0.97
0.25
0.29
0.83
0.10
0.02
0.01
0.11
0.20
0.37
2021
0.28
1.16
0.67
0.56
0.34
0.00
0.82
1.87
0.24
2.27
0.36
1.12
2022
0.12
0.20
0.68
0.24
0.84
0.55
0.53
1.43
1.62
0.33
1.11
2.07
2023
3.36
0.82
2.21
0.83
0.82
1.46
1.18
1.28
0.44
1.03
1.20
0.20
2024
1.28
1.46
1.73
1.12
1.51
0.22
0.32
3.27
0.41
0.76
0.40
M
NCEI Climatology
1.21
1.16
1.11
1.60
1.57
0.64
0.67
0.95
1.07
1.17
0.94
1.07
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
M
M
M
M
M
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
2012
M
M
M
64.30
73.16
85.80
89.26
89.32
79.30
64.19
52.27
38.61
2013
24.90
35.71
53.26
58.40
71.84
86.53
91.26
87.74
76.30
59.26
49.50
27.68
2014
33.03
44.50
54.77
63.27
72.87
81.53
91.68
82.68
79.27
67.65
46.47
41.61
2015
39.55
51.50
60.35
62.67
66.84
87.77
88.61
88.06
83.30
69.61
47.13
37.42
2016
37.29
43.79
54.52
62.50
69.58
85.50
92.61
89.00
77.87
67.55
56.60
37.26
2017
36.32
47.61
57.65
57.57
71.74
84.03
93.10
88.83
76.37
62.13
56.77
42.23
2018
45.45
44.71
51.84
62.00
73.03
87.93
95.00
89.45
84.47
60.84
45.87
38.03
2019
38.06
41.64
51.48
61.07
65.97
82.07
91.84
91.84
78.17
57.42
50.63
40.10
2020
40.16
42.97
53.61
63.13
76.55
81.43
92.45
94.29
79.20
66.83
50.57
37.03
2021
40.13
43.18
53.29
61.67
73.71
90.43
93.71
87.52
80.57
60.61
52.17
42.81
2022
38.71
41.79
53.90
62.57
70.45
86.60
93.29
88.90
83.27
64.81
42.90
36.77
2023
35.39
39.21
45.71
60.40
73.84
79.07
92.97
87.87
80.57
65.42
51.00
44.39
2024
39.71
47.93
53.13
64.97
70.81
88.43
92.90
89.06
82.30
70.58
46.80
M
NCEI Climatology
38.00
44.03
52.51
61.80
70.99
83.40
92.20
89.31
79.40
65.10
49.00
39.81
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2012
M
M
M
37.27
45.00
54.17
62.84
61.71
51.30
38.52
30.27
25.84
2013
6.52
10.86
29.55
34.77
46.26
54.40
62.32
60.48
53.70
36.23
29.37
10.03
2014
12.55
25.46
30.13
39.97
46.19
50.57
62.68
57.29
52.90
38.96
24.73
25.35
2015
23.52
27.57
33.06
36.87
47.16
54.23
60.77
61.74
52.20
45.87
30.47
21.81
2016
20.77
23.41
36.32
40.10
47.29
59.03
63.90
61.90
52.90
44.71
34.90
23.39
2017
21.77
31.61
36.61
37.77
46.52
57.63
65.71
62.21
53.60
42.84
41.43
28.06
2018
30.45
30.50
37.39
42.93
47.61
53.73
61.32
56.10
46.67
38.00
23.60
21.84
2019
22.00
23.57
32.55
39.07
41.10
49.57
60.48
55.87
45.87
26.94
22.80
23.74
2020
23.06
20.83
32.19
35.40
47.90
50.27
56.58
56.26
44.17
32.10
24.93
15.68
2021
20.77
24.29
28.45
34.10
44.23
57.60
62.94
54.94
47.03
38.32
29.37
22.71
2022
18.94
16.82
30.58
32.33
43.55
53.50
63.45
59.52
49.93
34.97
23.93
22.81
2023
24.55
20.75
28.81
33.67
46.84
51.13
60.48
59.39
48.40
36.23
28.03
23.23
2024
23.65
29.45
32.00
39.57
41.68
57.07
58.48
59.10
51.00
41.52
27.44
M
NCEI Climatology
19.00
24.44
31.70
35.90
44.20
50.91
59.00
58.00
46.59
36.20
26.59
20.09
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2012
M
M
M
50.78
59.08
69.98
76.05
75.52
65.30
51.35
41.27
32.23
2013
15.71
23.29
41.40
46.58
59.05
70.47
76.79
74.11
65.00
47.74
39.43
18.85
2014
22.79
34.98
42.45
51.62
59.53
66.05
77.18
69.98
66.08
53.39
35.60
33.48
2015
31.53
39.54
46.71
49.77
57.00
71.00
74.69
74.90
67.75
57.74
38.80
29.61
2016
29.03
33.60
45.42
51.30
58.44
72.27
78.26
75.45
65.38
56.13
45.75
30.32
2017
29.05
39.61
47.13
47.67
59.13
70.83
79.40
75.52
64.98
52.48
49.10
35.15
2018
37.95
37.61
44.61
52.47
60.32
70.83
78.16
72.77
65.57
49.65
34.73
29.94
2019
30.03
32.61
42.02
50.07
53.53
65.82
76.16
73.85
62.02
42.18
36.72
31.92
2020
31.61
31.90
42.90
49.27
62.23
65.85
74.52
75.27
61.68
49.47
37.75
26.35
2021
30.45
33.73
40.87
47.88
58.97
74.02
78.32
71.23
63.80
49.47
40.77
32.76
2022
28.82
29.30
42.24
47.45
57.00
70.05
78.37
74.21
66.60
49.89
33.42
29.79
2023
29.97
29.98
37.26
47.03
60.34
65.10
76.73
73.63
64.48
50.82
39.52
33.81
2024
31.68
38.69
42.56
52.27
56.24
72.75
75.69
74.08
66.65
56.05
36.78
M
NCEI Climatology
28.50
34.23
42.11
48.85
57.60
67.15
75.60
73.65
62.99
50.65
37.79
29.95
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
