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 (USC00151895) 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
M
M
M
M
2.10
2.01
6.85
1.57
2.01
3.83
3.53
6.62
2008
2.83
4.23
5.94
4.84
3.94
6.98
4.62
1.92
0.41
1.32
3.26
6.35
2009
5.68
2.16
2.65
5.42
7.35
6.68
5.51
3.13
5.45
4.76
0.86
4.72
2010
3.66
2.05
1.96
2.97
9.98
5.48
6.49
3.07
1.07
1.92
3.66
2.98
2011
2.00
5.85
6.11
10.59
5.31
2.32
4.34
1.77
5.23
4.05
7.79
2.78
2012
3.02
2.25
4.74
2.22
7.31
0.61
6.69
1.56
5.92
2.30
1.70
5.72
2013
4.64
1.34
5.48
5.11
4.10
8.16
7.17
5.54
2.17
3.05
4.23
6.17
2014
2.17
5.56
4.82
6.10
3.34
4.07
4.40
4.53
5.74
4.75
1.87
2.58
2015
1.57
4.03
6.84
11.48
1.81
5.41
8.23
2.30
2.93
3.52
2.13
6.62
2016
1.97
5.35
2.19
2.97
7.20
3.73
7.15
3.21
0.98
1.21
2.55
4.96
2017
3.64
1.54
4.54
3.30
8.07
5.55
4.74
5.31
4.11
5.17
2.00
3.02
2018
1.80
7.75
6.51
5.37
3.60
7.15
5.68
6.21
10.86
5.69
5.43
4.10
2019
5.07
7.15
2.03
3.94
3.85
8.74
5.54
4.30
0.15
7.70
5.18
9.76
2020
3.60
6.43
5.32
6.41
9.29
4.19
1.88
5.24
7.16
4.25
1.83
3.49
2021
3.99
6.66
7.24
2.68
2.50
5.42
9.46
4.57
6.13
3.76
2.40
5.50
2022
6.29
5.17
4.00
3.26
5.25
2.08
7.65
7.19
1.81
1.10
2.85
3.01
2023
5.16
4.62
3.73
3.22
3.59
4.24
2.47
4.31
0.91
1.81
1.25
2.11
2024
4.72
5.09
2.92
5.89
4.05
1.80
5.89
4.42
3.31
0.11
6.08
M
NCEI Climatology
3.58
3.83
4.73
4.57
5.40
4.90
5.42
3.66
3.94
3.54
3.32
4.15
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
M
M
M
M
81.60
85.23
85.03
91.32
84.50
74.97
58.27
50.58
2008
43.19
45.45
56.26
67.00
72.65
84.53
84.77
83.81
84.07
69.94
54.60
47.87
2009
38.45
49.61
58.42
67.53
74.48
82.23
79.58
82.55
77.67
63.94
59.80
44.67
2010
37.16
37.46
56.90
73.50
76.61
85.80
86.55
87.00
82.30
72.97
60.43
34.58
2011
38.00
48.50
57.55
69.90
72.97
83.27
87.97
85.77
75.47
65.81
61.27
50.39
2012
49.39
50.41
70.00
69.47
79.26
84.17
89.84
85.26
77.10
65.74
55.67
52.42
2013
46.68
46.75
47.90
67.17
74.97
81.93
81.42
81.03
77.97
67.74
53.57
47.13
2014
36.57
42.68
52.90
72.21
76.50
82.67
81.32
82.03
76.77
66.60
49.33
47.81
2015
41.23
35.71
54.90
69.07
79.00
82.57
83.00
82.13
81.23
68.13
62.40
58.87
2016
40.81
47.79
61.97
70.93
71.42
84.37
85.61
86.10
83.47
73.39
61.10
46.29
2017
48.00
57.57
59.26
72.53
74.39
81.10
84.77
81.00
76.47
70.55
57.60
45.48
2018
40.42
55.36
52.32
62.60
81.29
82.77
84.23
83.13
79.47
68.13
50.20
48.13
2019
42.29
52.25
53.71
69.50
78.03
79.87
86.32
84.94
87.00
71.87
52.31
50.13
2020
48.84
47.24
60.74
63.67
72.42
81.73
88.16
83.87
77.17
67.58
62.50
46.06
2021
42.71
39.93
62.55
65.97
73.74
81.33
82.97
83.68
76.97
71.19
54.93
58.87
2022
40.10
48.30
61.03
65.37
76.87
84.20
85.32
82.84
76.87
67.35
58.47
46.32
2023
52.23
55.79
58.42
70.70
73.45
79.17
84.52
82.74
79.13
71.30
58.73
52.48
2024
40.73
56.55
61.00
69.57
76.97
83.70
86.65
83.84
79.30
71.81
61.93
M
NCEI Climatology
42.91
47.82
56.71
68.11
75.49
82.60
85.31
84.51
79.20
68.90
57.10
47.30
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2007
M
M
M
M
50.13
59.52
61.35
65.39
54.90
46.23
31.37
30.32
2008
21.35
26.97
31.19
40.80
46.48
61.07
61.03
58.97
55.70
40.19
29.13
26.16
2009
18.45
23.21
33.71
41.33
52.48
61.57
60.35
61.87
58.30
40.52
33.77
26.37
2010
20.29
20.07
32.68
42.03
55.23
65.63
66.23
64.45
53.07
39.81
31.97
19.74
2011
19.55
26.43
35.65
44.90
52.29
60.87
67.61
61.32
55.13
40.32
36.57
29.32
2012
25.68
28.00
41.90
41.07
55.81
56.57
67.45
59.94
54.37
41.87
26.70
32.97
2013
26.06
23.32
27.00
40.07
51.87
61.43
64.13
62.39
54.83
44.45
28.60
27.23
2014
11.30
22.79
26.23
41.17
51.17
61.73
60.48
62.90
55.33
43.87
28.03
31.39
2015
19.77
11.68
29.77
41.63
54.06
62.57
65.68
59.90
56.13
43.23
35.57
37.90
2016
18.35
29.07
36.32
40.13
51.48
60.97
67.29
67.52
57.73
45.48
33.13
26.77
2017
31.48
31.21
30.68
47.03
52.35
57.43
65.45
60.13
55.43
44.35
32.63
24.06
2018
16.55
34.50
31.35
36.93
57.94
63.20
64.06
64.84
63.97
45.74
31.97
30.39
2019
25.35
30.25
28.35
42.33
56.03
60.23
66.32
62.74
57.73
44.26
27.55
30.74
2020
30.58
27.55
38.06
38.37
50.10
59.53
67.58
63.97
56.53
44.65
34.30
24.94
2021
26.42
22.89
32.19
38.38
48.16
60.87
64.29
65.90
56.30
50.32
28.97
33.52
2022
18.53
23.56
32.52
39.60
54.65
59.43
66.77
63.94
54.77
36.55
32.47
25.45
2023
30.87
31.68
31.32
40.03
49.61
56.07
65.00
63.10
55.37
45.37
30.17
29.58
2024
22.43
29.14
34.10
45.41
56.10
60.13
64.68
61.00
57.07
41.26
41.28
M
NCEI Climatology
22.60
25.40
31.69
41.30
51.50
60.80
64.50
62.10
55.01
42.01
32.10
27.70
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2007
M
M
M
M
65.87
72.50
73.19
78.35
69.70
60.60
44.82
40.45
2008
32.27
36.21
43.73
53.71
59.56
72.80
72.90
71.39
69.88
55.06
41.87
37.02
2009
28.45
36.41
46.06
54.43
63.48
71.90
69.97
72.21
67.98
52.23
46.78
35.52
2010
28.73
28.77
44.79
57.77
65.92
75.72
76.39
75.73
67.68
56.39
46.20
27.16
2011
28.77
37.46
46.60
57.40
62.63
72.07
77.79
73.55
65.30
53.06
48.92
39.85
2012
37.53
39.21
55.95
55.27
67.53
70.37
78.65
72.60
65.73
53.81
41.18
42.69
2013
36.37
35.04
37.45
53.62
63.42
71.68
72.77
71.71
66.40
56.10
41.08
37.18
2014
23.93
32.73
39.56
56.69
63.83
72.20
70.90
72.47
66.05
55.23
38.68
39.60
2015
30.50
23.70
42.34
55.35
66.53
72.57
74.34
71.02
68.68
55.68
48.98
48.39
2016
29.58
38.43
49.15
55.53
61.45
72.67
76.45
76.81
70.60
59.44
47.12
36.53
2017
39.74
44.39
44.97
59.78
63.37
69.27
75.11
70.56
65.95
57.45
45.12
34.77
2018
28.48
44.93
41.84
49.77
69.61
72.98
74.15
73.98
71.72
56.94
41.08
39.26
2019
33.82
41.25
41.03
55.92
67.03
70.05
76.32
73.84
72.37
58.06
39.93
40.44
2020
39.71
37.40
49.40
51.02
61.26
70.63
77.87
73.92
66.85
56.11
48.40
35.50
2021
34.56
31.41
47.37
52.17
60.95
71.10
73.63
74.79
66.63
60.76
41.95
46.19
2022
29.32
35.93
46.77
52.48
65.76
71.82
76.05
73.39
65.82
51.95
45.47
35.89
2023
41.55
43.73
44.87
55.37
61.53
67.62
74.76
72.92
67.25
58.33
44.45
41.03
2024
31.58
42.84
47.55
57.19
66.53
71.92
75.66
72.42
68.18
56.53
51.60
M
NCEI Climatology
32.75
36.61
44.20
54.70
63.49
71.70
74.90
73.30
67.10
55.45
44.60
37.50
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
