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 (USC00300364) 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
2007
4.54
2.96
6.26
7.20
1.75
3.02
4.72
M
M
M
M
M
2008
3.25
M
6.60
M
3.09
4.64
4.43
M
8.73
M
2.65
7.00
2009
3.81
1.91
2.39
6.14
6.10
M
5.83
2.22
3.79
6.27
M
9.41
2010
2.91
8.12
15.72
2.61
3.30
1.84
3.55
1.87
3.09
4.33
3.31
4.00
2011
3.19
M
2.68
4.81
3.03
M
2.29
10.72
6.72
6.96
4.41
3.47
2012
3.19
1.17
1.58
3.93
M
5.87
7.24
3.23
3.39
2.68
2.35
7.15
2013
2.88
4.43
3.40
1.96
2.57
10.24
3.36
2.61
2.99
0.34
3.40
5.48
2014
3.41
2.53
6.07
3.61
5.98
2.36
2.67
2.19
2.08
5.35
6.38
7.20
2015
5.69
1.73
5.01
1.90
0.46
4.41
1.11
2.73
2.70
5.23
2.52
4.77
2016
2.11
3.06
3.34
3.12
4.13
1.33
2.82
3.00
2.23
4.00
2.52
3.95
2017
4.28
1.35
4.66
6.03
4.38
4.72
3.44
6.10
3.01
5.43
2.05
2.08
2018
3.21
4.62
4.62
3.99
2.96
2.75
4.87
7.78
7.43
7.33
9.47
5.30
2019
5.88
3.43
3.19
7.17
6.01
4.06
3.11
1.64
1.63
6.82
2.41
8.26
2020
2.24
4.07
4.19
4.84
3.09
0.78
2.69
2.66
2.27
6.02
4.22
8.32
2021
2.43
3.84
2.83
4.61
6.04
1.42
5.96
5.58
5.35
8.56
1.71
2.34
2022
4.78
4.42
4.36
4.48
3.66
4.12
3.39
1.63
3.94
6.91
2.27
4.96
2023
6.73
1.68
5.61
3.99
2.33
1.86
7.49
6.17
5.36
3.45
2.34
8.40
2024
8.24
2.27
9.85
4.81
5.40
2.49
3.99
7.80
0.30
0.11
0.20
M
NCEI Climatology
3.82
2.84
4.99
4.25
3.70
3.95
3.32
3.84
4.26
4.74
3.92
5.10
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2007
M
M
M
M
M
M
M
M
M
M
M
M
2008
M
M
M
M
M
M
M
M
M
M
M
M
2009
M
M
M
M
M
M
M
M
M
M
M
M
2010
M
M
M
M
M
M
M
M
M
M
M
M
2011
M
M
M
M
M
M
M
M
M
M
M
M
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
2007
42.68
33.86
48.53
55.13
72.52
78.07
82.45
M
M
M
M
M
2008
42.06
M
46.65
M
65.16
78.63
82.84
M
73.60
M
49.33
43.58
2009
31.00
40.93
45.42
59.07
65.52
M
78.48
82.16
71.27
59.29
M
40.71
2010
36.10
35.93
51.77
61.93
71.29
79.67
85.26
80.65
75.83
63.13
51.97
36.16
2011
33.71
M
47.42
57.03
68.19
M
83.71
80.10
74.87
63.61
56.90
48.03
2012
43.29
44.72
54.35
60.10
M
75.97
84.00
81.55
74.37
63.87
48.47
45.87
2013
38.55
38.00
42.87
57.13
67.61
78.63
85.16
78.60
72.50
64.74
51.30
43.38
2014
35.20
36.18
41.71
55.53
67.87
76.37
80.48
78.71
74.63
63.52
49.80
43.90
2015
34.67
28.11
41.10
56.67
72.13
74.07
81.68
82.39
78.43
62.23
56.37
53.16
2016
39.26
42.79
51.48
56.60
66.61
77.50
83.32
83.74
75.37
65.16
54.37
43.06
2017
41.32
45.11
44.03
59.34
65.71
76.83
81.77
79.65
75.13
68.68
52.87
39.19
2018
36.61
46.74
43.61
54.03
71.29
75.60
84.00
83.90
75.30
63.13
50.03
43.06
2019
39.29
39.54
43.84
58.47
65.29
76.43
85.35
81.19
74.83
63.55
50.41
42.68
2020
43.00
44.36
52.71
54.07
67.65
80.53
86.10
83.68
75.67
64.87
58.83
45.61
2021
40.50
38.32
51.65
60.90
70.45
80.83
83.16
83.48
77.97
68.81
54.77
48.87
2022
38.93
45.96
51.26
59.07
70.71
78.93
85.94
86.07
77.10
64.77
58.20
45.39
2023
48.35
48.04
49.84
62.77
69.52
76.13
86.23
81.45
77.20
69.00
53.77
48.68
2024
41.42
44.00
53.87
60.40
69.97
82.83
85.13
83.29
75.77
69.32
67.18
M
NCEI Climatology
38.41
39.60
46.80
57.00
68.00
76.81
82.60
81.30
74.71
63.50
52.80
43.39
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2007
27.26
18.64
27.06
36.87
48.16
59.37
64.32
M
M
M
M
M
2008
26.48
M
27.26
M
43.32
58.83
64.06
M
54.93
M
32.10
25.48
2009
16.39
21.86
26.65
37.33
47.77
M
59.23
64.06
51.03
41.74
M
24.55
2010
20.55
24.00
33.26
39.73
48.81
60.23
65.94
62.48
56.50
44.58
35.03
23.10
2011
17.00
M
29.00
40.73
49.61
M
64.19
62.16
59.23
45.45
37.33
28.47
2012
25.81
26.96
35.90
38.80
M
56.63
64.03
61.48
53.83
47.23
32.63
31.23
2013
23.13
23.12
28.77
35.97
45.13
57.00
67.71
59.00
50.73
43.19
32.10
26.86
2014
14.63
19.64
21.68
34.83
46.94
55.00
62.16
57.68
55.37
45.81
32.47
31.39
2015
19.77
9.93
24.26
36.40
47.58
56.97
62.84
61.97
57.33
43.23
38.07
37.00
2016
22.87
24.07
34.00
36.70
46.35
54.20
62.87
64.81
58.00
44.77
35.23
26.55
2017
25.90
26.18
27.06
39.31
47.58
55.03
63.03
59.94
58.67
49.35
33.73
24.87
2018
18.84
29.19
30.61
34.77
51.61
56.20
64.16
65.45
60.77
46.39
34.13
28.42
2019
21.68
24.43
28.42
40.33
48.35
57.67
65.19
62.32
54.20
47.61
32.31
27.00
2020
27.87
28.25
36.19
38.45
46.77
58.87
67.77
66.23
57.30
48.48
37.07
29.55
2021
26.83
25.75
31.94
41.10
47.84
60.07
66.42
66.61
59.83
50.71
34.97
34.32
2022
20.03
25.71
33.52
40.63
52.23
57.33
67.03
68.00
58.43
45.74
39.83
30.65
2023
33.90
28.68
34.48
42.63
45.12
57.90
67.58
64.19
60.60
48.48
33.63
33.84
2024
27.65
26.31
34.19
38.27
51.71
61.00
67.45
63.10
56.37
44.52
41.36
M
NCEI Climatology
22.20
23.27
28.70
37.80
46.70
56.31
62.60
61.70
55.21
43.90
35.40
26.89
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2007
34.97
26.25
37.82
46.00
60.34
68.72
73.39
M
M
M
M
M
2008
34.27
M
36.95
M
54.24
68.73
73.45
M
64.27
M
40.72
34.53
2009
23.69
31.39
36.03
48.20
56.65
M
68.85
73.11
61.15
50.52
M
32.63
2010
28.32
29.96
42.52
50.83
60.05
69.95
75.60
71.56
66.17
53.85
43.50
29.63
2011
25.35
M
38.21
48.88
58.90
M
73.95
71.13
67.05
54.53
47.12
38.15
2012
34.55
35.64
45.13
49.45
M
66.30
74.02
71.52
64.10
55.55
40.55
38.55
2013
30.84
30.56
35.82
46.55
56.37
67.82
76.44
68.80
61.62
53.97
41.70
35.12
2014
24.92
27.91
31.69
45.18
57.40
65.68
71.32
68.19
65.00
54.66
41.13
37.65
2015
27.22
19.02
32.68
46.53
59.85
65.52
72.26
72.18
67.88
52.73
47.22
45.08
2016
31.06
33.43
42.74
46.65
56.48
65.85
73.10
74.27
66.68
54.97
44.80
34.81
2017
33.61
35.64
35.55
49.33
56.65
65.93
72.40
69.79
66.90
59.02
43.30
32.03
2018
27.73
37.96
37.11
44.40
61.45
65.90
74.08
74.68
68.03
54.76
42.08
35.74
2019
30.48
31.98
36.13
49.40
56.82
67.05
75.27
71.76
64.52
55.58
41.36
34.84
2020
35.44
36.30
44.45
46.26
57.21
69.70
76.94
74.95
66.48
56.68
47.95
37.58
2021
33.67
32.04
41.79
50.83
59.15
70.45
74.79
75.05
68.90
59.76
44.87
41.60
2022
29.67
35.84
42.39
49.85
61.47
68.13
76.48
77.03
67.77
55.26
49.02
38.02
2023
41.13
38.36
42.16
52.70
57.32
67.02
76.90
72.82
68.90
58.74
43.70
41.26
2024
34.53
35.16
44.03
49.33
60.84
71.92
76.29
73.19
66.07
56.92
54.27
M
NCEI Climatology
30.30
31.43
37.75
47.40
57.35
66.56
72.60
71.50
64.96
53.70
44.10
35.14
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
