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 (USC00125117) 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
2011
M
M
M
M
M
M
M
M
M
0.02
4.25
1.68
2012
1.36
0.46
0.75
0.97
1.24
1.06
2.55
3.91
2.88
3.83
0.33
1.43
2013
2.89
0.87
0.42
6.38
3.21
3.36
3.37
0.80
1.87
2.65
1.14
1.59
2014
0.49
1.23
0.83
2.52
2.40
3.37
1.75
4.52
3.39
1.42
2.59
0.65
2015
0.58
0.35
0.59
3.24
2.63
10.01
3.73
2.34
1.42
1.05
1.22
3.28
2016
0.48
0.49
2.49
2.29
1.43
2.94
2.13
4.46
1.87
1.62
1.36
1.05
2017
2.42
1.37
3.06
3.59
3.82
5.25
6.28
2.65
0.71
2.70
3.21
0.25
2018
0.72
3.70
1.85
1.56
2.08
5.62
3.16
1.78
1.40
0.96
1.72
1.78
2019
0.88
0.92
2.32
2.97
0.91
2.36
3.59
3.02
2.73
1.85
0.76
1.59
2020
2.14
0.54
2.47
1.28
3.08
1.47
1.40
1.68
1.32
1.81
1.32
1.12
2021
0.53
0.04
3.34
2.56
3.65
2.69
1.95
1.74
2.55
6.92
0.71
2.47
2022
0.19
1.50
2.54
2.37
2.93
0.12
3.30
3.06
1.22
1.37
1.30
0.93
2023
0.86
2.25
2.90
0.95
0.70
1.39
2.97
3.27
0.57
2.71
0.20
1.09
2024
2.10
0.54
1.96
5.40
3.71
2.65
4.56
1.98
0.89
0.08
0.60
M
NCEI Climatology
2.63
2.11
2.69
3.77
4.35
4.77
4.78
4.36
3.27
3.02
3.13
2.51
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
M
M
M
M
M
M
M
M
M
5.4
10.6
7.9
2012
10.6
8.4
10.3
9.3
7.6
6.8
5.3
4.2
5.6
10.0
6.3
8.9
2013
10.4
10.2
8.9
10.0
8.7
6.4
5.0
3.7
5.1
7.1
9.8
9.5
2014
11.6
8.6
9.0
10.6
8.6
6.7
5.5
4.9
5.1
7.7
10.3
8.0
2015
8.3
8.8
8.0
9.4
8.7
7.0
4.7
5.2
5.5
8.3
9.6
10.3
2016
9.7
9.8
9.6
9.1
7.6
6.5
4.8
4.7
5.5
7.5
8.0
9.4
2017
9.9
9.3
10.2
9.8
9.1
8.1
5.1
4.2
4.8
8.2
8.3
9.0
2018
10.3
9.2
9.1
9.0
7.9
6.1
4.3
5.2
5.4
7.6
8.0
7.9
2019
10.0
10.1
9.4
9.4
8.7
7.4
5.3
4.6
5.3
7.7
7.8
8.8
2020
8.5
8.0
8.6
8.4
7.8
6.6
4.0
2.1
4.4
5.0
8.1
7.8
2021
6.6
7.3
7.4
6.5
6.9
6.9
4.9
4.4
6.4
6.5
8.4
8.8
2022
9.1
10.5
10.1
10.6
9.0
4.3
5.0
4.5
4.7
7.4
9.6
10.4
2023
8.8
10.1
10.2
9.5
6.9
6.2
4.4
4.7
4.4
6.7
8.0
7.5
2024
9.8
8.1
10.4
9.9
6.8
7.7
4.5
4.2
4.4
5.8
8.4
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
2011
M
M
M
M
M
M
M
M
M
54.80
52.70
40.13
2012
37.63
39.88
63.82
62.78
77.93
83.72
89.54
81.06
72.32
58.59
49.22
41.99
2013
35.54
35.02
39.78
58.82
73.46
78.74
79.85
80.48
77.48
63.24
45.32
34.96
2014
26.25
26.54
41.06
60.68
72.24
80.66
77.46
81.06
72.80
60.92
41.90
37.17
2015
28.98
24.93
43.44
61.58
74.15
78.20
80.48
80.08
79.70
63.88
53.66
46.52
2016
34.09
38.58
54.12
59.78
70.55
81.50
81.76
83.50
78.68
67.36
54.56
32.99
2017
37.92
48.46
47.97
64.82
68.29
80.60
81.35
77.58
77.24
65.91
47.96
34.32
2018
29.97
40.61
43.79
52.76
79.26
80.30
81.30
81.59
78.56
62.31
40.10
40.01
2019
29.74
35.66
43.85
61.88
78.92
78.32
84.43
80.08
78.62
63.12
42.80
42.28
2020
37.34
36.22
50.46
61.46
69.57
83.90
85.13
81.01
75.68
62.72
54.44
38.50
2021
33.34
28.01
54.47
60.98
68.93
82.22
80.25
83.33
79.36
66.90
46.22
46.11
2022
30.20
35.02
50.06
56.54
72.70
83.39
81.24
80.25
74.30
63.99
51.08
35.37
2023
38.33
44.47
46.57
62.12
73.82
79.28
81.35
78.34
76.16
64.23
51.08
43.67
2024
30.72
46.90
54.12
61.04
76.13
81.50
79.67
80.43
79.10
70.50
57.94
M
NCEI Climatology
33.00
37.26
48.20
61.29
72.20
81.40
84.40
83.01
77.50
64.10
50.10
38.30
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
M
M
M
M
M
M
M
M
M
32.00
36.62
28.52
2012
21.90
26.04
41.93
38.60
53.08
56.06
65.56
56.74
50.90
40.25
29.60
30.55
2013
20.04
22.68
26.72
39.08
52.70
59.30
60.39
58.01
51.74
40.88
29.72
19.75
2014
7.67
7.57
22.59
38.24
49.65
60.62
55.81
59.75
49.82
41.52
26.66
27.76
2015
15.74
7.25
25.44
39.02
52.85
60.50
60.57
57.37
55.22
42.68
34.04
33.92
2016
18.82
24.12
35.54
39.02
49.30
59.72
62.08
63.99
56.60
46.57
35.24
20.79
2017
25.67
28.85
31.19
44.12
49.01
59.00
62.83
57.26
53.30
46.63
32.66
18.47
2018
14.64
23.64
28.57
33.32
56.27
61.58
61.32
62.14
58.04
41.93
29.60
27.18
2019
16.73
21.84
26.37
40.46
51.74
59.90
65.04
59.64
57.26
42.28
26.66
26.77
2020
26.77
22.13
33.39
36.86
49.42
58.76
65.10
58.71
51.98
40.88
34.88
25.90
2021
24.39
13.10
32.75
38.66
48.08
62.78
62.19
63.01
56.14
50.93
30.56
29.85
2022
12.90
18.05
32.06
38.36
53.72
61.88
62.31
59.35
52.82
38.39
32.00
23.41
2023
28.75
26.73
30.37
38.96
49.38
56.78
60.51
58.54
52.34
43.85
30.86
32.35
2024
22.07
27.66
34.55
42.14
54.65
61.52
60.34
59.00
53.90
41.35
40.47
M
NCEI Climatology
17.80
20.43
29.09
39.10
50.00
59.80
63.39
61.60
54.01
42.51
32.40
23.60
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
M
M
M
M
M
M
M
M
M
43.40
44.66
34.32
2012
29.76
32.96
52.87
50.69
65.50
69.89
77.55
68.90
61.61
49.42
39.41
36.27
2013
27.79
28.85
33.25
48.95
63.08
69.02
70.12
69.25
64.61
52.06
37.52
27.35
2014
16.96
17.05
31.83
49.46
60.95
70.64
66.64
70.41
61.31
51.22
34.28
32.46
2015
22.36
16.09
34.44
50.30
63.50
69.35
70.53
68.73
67.46
53.28
43.85
40.22
2016
26.45
31.35
44.83
49.40
59.93
70.61
71.92
73.75
67.64
56.97
44.90
26.89
2017
31.80
38.65
39.58
54.47
58.65
69.80
72.09
67.42
65.27
56.27
40.31
26.40
2018
22.30
32.13
36.18
43.04
67.77
70.94
71.31
71.86
68.30
52.12
34.85
33.60
2019
23.23
28.75
35.11
51.17
65.33
69.11
74.74
69.86
67.94
52.70
34.73
34.53
2020
32.06
29.18
41.93
49.16
59.49
71.33
75.11
69.86
63.83
51.80
44.66
32.20
2021
28.86
20.56
43.61
49.82
58.51
72.50
71.22
73.17
67.75
58.91
38.39
37.98
2022
21.55
26.54
41.06
47.45
63.21
72.64
71.77
69.80
63.56
51.19
41.54
29.39
2023
33.54
35.60
38.47
50.54
61.60
68.03
70.93
68.44
64.25
54.04
40.97
38.01
2024
26.40
37.28
44.34
51.59
65.39
71.51
70.00
69.71
66.50
55.92
49.21
M
NCEI Climatology
25.40
28.84
38.65
50.20
61.10
70.60
73.90
72.30
65.75
53.30
41.25
30.95
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
