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 (USC00474027) 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
2004
0.15
2.23
1.26
0.98
5.08
1.31
0.80
3.24
3.79
1.93
1.06
0.88
2005
1.02
0.68
1.20
1.64
1.91
3.38
2.03
4.38
3.65
1.40
2.24
0.56
2006
0.79
0.34
2.10
1.37
2.58
1.23
2.53
5.39
2.20
0.85
1.68
1.36
2007
0.93
0.72
1.74
1.30
3.08
1.99
2.83
4.21
3.99
6.81
0.09
1.95
2008
0.81
0.93
0.62
4.13
3.00
4.09
5.38
2.53
3.25
1.96
0.80
1.52
2009
0.39
0.52
0.84
2.64
1.22
3.11
1.63
5.24
0.72
5.45
0.62
1.63
2010
1.06
0.40
0.43
2.55
2.56
4.68
5.84
4.63
9.04
1.95
1.63
1.67
2011
0.74
0.93
2.19
2.79
3.27
3.86
10.46
3.29
1.92
1.23
0.67
1.27
2012
0.61
0.91
1.70
2.75
4.94
5.67
3.50
1.59
1.23
3.09
0.61
1.05
2013
1.35
1.16
2.19
4.53
6.47
6.53
1.57
2.11
1.83
4.42
1.44
1.54
2014
0.93
1.19
0.45
5.42
3.94
7.65
2.25
5.74
5.96
2.13
1.78
0.80
2015
0.39
0.21
0.56
2.89
4.45
4.29
9.65
4.08
3.58
3.01
3.40
3.06
2016
0.51
0.85
3.24
2.22
2.74
5.63
4.56
5.61
6.08
2.84
1.11
1.67
2017
1.73
1.70
0.87
3.73
5.09
4.08
3.05
6.19
2.52
4.38
0.47
0.73
2018
0.87
0.85
0.93
1.36
3.35
4.63
2.53
4.00
3.85
5.52
1.88
1.72
2019
0.48
3.24
1.44
3.40
6.60
3.82
7.75
2.71
4.14
4.88
1.67
2.94
2020
1.01
0.37
2.61
2.64
2.67
5.30
4.86
3.43
1.78
2.04
1.90
0.44
2021
0.62
0.52
2.10
1.89
3.21
4.62
5.02
6.74
1.64
1.98
2.25
2.03
2022
0.26
0.62
2.34
3.45
4.99
1.86
4.19
8.37
2.65
0.85
3.32
2.03
2023
1.60
2.12
1.89
4.21
1.01
3.27
2.67
3.00
4.24
4.87
0.13
1.65
2024
0.25
0.58
3.10
3.48
5.30
8.63
2.01
5.69
0.74
0.73
2.65
0.01
NCEI Climatology
0.88
0.93
1.75
2.98
4.04
4.77
4.42
3.60
3.32
2.87
1.79
1.24
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
M
M
M
M
M
M
M
M
M
M
M
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
M
M
M
M
M
M
M
M
M
M
M
M
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
2004
15.37
27.76
42.35
59.31
62.38
72.00
79.75
72.85
76.95
60.56
42.70
27.45
2005
22.04
32.29
38.36
61.23
63.04
78.50
83.00
79.42
74.12
61.96
42.70
23.64
2006
33.65
26.10
40.83
62.32
66.82
78.92
87.72
80.08
67.72
51.83
43.61
34.00
2007
27.61
20.08
43.68
55.07
71.61
78.16
82.00
78.42
72.27
61.23
41.52
23.19
2008
20.10
21.48
35.06
51.79
64.61
74.40
80.26
79.42
72.03
57.13
41.77
22.74
2009
14.39
29.36
39.71
55.30
66.90
74.23
74.94
76.19
75.13
48.74
49.33
24.81
2010
21.42
29.39
50.10
64.17
69.16
75.07
81.65
81.81
67.50
62.55
42.50
23.97
2011
18.94
27.64
37.52
52.30
65.52
75.67
83.97
79.74
68.73
62.71
45.83
32.97
2012
28.71
34.72
55.81
58.30
72.00
79.10
86.55
81.26
73.53
56.16
45.17
31.81
2013
24.94
25.89
33.74
45.17
66.52
73.97
80.77
81.52
74.97
56.65
38.80
20.03
2014
16.06
16.11
31.06
49.60
66.39
77.67
76.97
78.87
69.53
56.84
32.60
29.68
2015
22.52
17.82
42.39
58.33
68.52
75.30
79.52
75.55
74.93
59.77
48.90
36.35
2016
22.84
29.93
46.61
53.87
69.42
77.60
80.65
79.26
71.93
60.97
52.13
26.10
2017
25.74
36.79
39.26
57.60
64.68
77.13
81.16
75.10
74.07
59.84
39.30
24.23
2018
23.32
24.25
40.29
45.00
76.19
78.30
81.84
79.58
71.87
51.35
33.30
31.16
2019
22.06
22.18
35.29
52.93
62.58
76.13
81.32
76.87
71.57
52.90
34.67
29.48
2020
27.87
29.17
42.77
52.27
65.52
78.53
82.84
79.45
67.80
49.68
47.57
32.32
2021
27.48
19.93
49.16
55.73
66.90
82.27
81.16
78.97
73.00
63.84
43.10
31.65
2022
18.77
24.04
37.32
47.57
68.29
77.10
80.81
78.32
71.87
58.94
43.30
23.65
2023
27.06
29.07
37.23
52.93
70.71
81.43
81.13
80.03
74.23
58.52
43.80
38.90
2024
25.39
42.03
45.68
55.47
70.32
75.50
79.48
78.10
78.10
66.58
44.57
22.67
NCEI Climatology
23.40
28.18
40.40
54.30
67.50
76.61
80.69
78.69
71.60
57.60
41.20
28.99
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
1.53
12.94
27.94
36.94
45.04
52.47
56.67
54.60
53.95
40.17
29.30
10.17
2005
5.41
15.04
16.14
37.23
44.12
58.42
59.85
56.96
50.46
39.88
25.93
11.24
2006
23.17
7.48
21.61
40.53
46.14
52.68
60.94
57.16
45.88
32.04
27.54
21.28
2007
11.84
2.48
25.39
32.20
46.74
52.37
57.11
56.65
48.90
43.65
25.04
7.03
2008
4.69
1.00
12.71
32.28
40.10
53.57
56.61
53.35
49.70
36.16
25.27
0.39
2009
-5.77
8.54
18.68
32.47
43.26
51.23
52.13
53.87
50.17
34.35
30.93
10.19
2010
5.52
7.61
26.29
37.77
45.55
55.67
61.23
61.13
46.60
39.32
27.03
9.58
2011
3.52
8.46
17.10
33.53
45.39
54.27
63.10
58.29
48.63
41.58
30.87
18.39
2012
12.90
19.34
37.06
36.07
48.35
55.37
63.61
54.65
45.03
35.48
26.83
17.26
2013
7.77
9.07
14.65
29.43
43.87
55.70
59.55
57.26
49.13
38.52
22.10
3.35
2014
-4.48
-2.50
12.00
30.87
45.42
57.33
57.35
58.71
48.70
37.26
18.00
19.87
2015
8.10
-1.43
21.71
35.13
45.61
54.17
58.03
56.94
55.80
39.19
32.47
26.74
2016
7.71
13.86
30.10
35.67
44.77
56.33
60.16
59.90
54.23
41.55
34.60
14.26
2017
12.26
19.04
21.29
36.80
44.48
54.30
58.52
55.32
52.07
41.16
22.83
11.19
2018
4.77
4.00
21.03
23.10
51.10
58.23
58.81
59.16
52.73
36.16
21.13
19.10
2019
6.90
2.36
15.35
33.23
42.84
53.13
62.19
56.48
54.30
37.68
22.80
14.10
2020
12.77
7.79
26.32
31.43
46.13
55.37
61.74
58.94
48.40
32.81
30.00
16.58
2021
14.10
2.61
28.61
35.07
45.32
58.83
59.68
59.45
49.60
45.81
27.30
16.26
2022
-2.19
2.57
20.65
31.13
47.32
53.93
59.48
57.77
50.10
37.84
26.57
9.26
2023
15.74
8.75
18.35
34.20
46.87
55.47
56.29
57.39
54.27
41.58
25.93
26.74
2024
15.90
20.52
23.23
35.87
46.26
55.43
58.81
58.42
53.00
41.39
31.77
12.67
NCEI Climatology
6.91
9.56
21.20
33.20
45.00
54.80
59.10
57.20
49.39
37.70
25.99
13.70
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
8.45
20.35
35.15
48.12
53.71
62.23
68.21
63.73
65.45
50.36
36.00
18.81
2005
13.72
23.67
27.25
49.23
53.58
68.46
71.42
68.19
62.29
50.92
34.31
17.44
2006
28.41
16.79
31.22
51.42
56.48
65.80
74.33
68.62
56.80
41.93
35.57
27.64
2007
19.73
11.28
34.53
43.63
59.18
65.26
69.56
67.54
60.58
52.44
33.28
15.11
2008
12.40
11.24
23.89
42.03
52.35
63.98
68.44
66.39
60.87
46.65
33.52
11.56
2009
4.31
18.95
29.19
43.88
55.08
62.73
63.53
65.03
62.65
41.55
40.13
17.50
2010
13.47
18.50
38.19
50.97
57.35
65.37
71.44
71.47
57.05
50.94
34.77
16.77
2011
11.23
18.05
27.31
42.92
55.45
64.97
73.53
69.02
58.68
52.15
38.35
25.68
2012
20.81
27.03
46.44
47.18
60.18
67.23
75.08
67.95
59.28
45.82
36.00
24.53
2013
16.35
17.48
24.19
37.30
55.19
64.83
70.16
69.39
62.05
47.58
30.45
11.69
2014
5.79
6.80
21.53
40.23
55.90
67.50
67.16
68.79
59.12
47.05
25.30
24.77
2015
15.31
8.20
32.05
46.73
57.06
64.73
68.77
66.24
65.37
49.48
40.68
31.55
2016
15.27
21.90
38.35
44.77
57.10
66.97
70.40
69.58
63.08
51.26
43.37
20.18
2017
19.00
27.91
30.27
47.20
54.58
65.72
69.84
65.21
63.07
50.50
31.07
17.71
2018
14.05
14.12
30.66
34.05
63.65
68.27
70.32
69.37
62.30
43.76
27.22
25.13
2019
14.48
12.27
25.32
43.08
52.71
64.63
71.76
66.68
62.93
45.29
28.73
21.79
2020
20.32
18.48
34.55
41.85
55.82
66.95
72.29
69.19
58.10
41.24
38.78
24.45
2021
20.79
11.27
38.89
45.40
56.11
70.55
70.42
69.21
61.30
54.82
35.20
23.95
2022
8.29
13.30
28.98
39.35
57.81
65.52
70.15
68.05
60.98
48.39
34.93
16.45
2023
21.40
18.91
27.79
43.57
58.79
68.45
68.71
68.71
64.25
50.05
34.87
32.82
2024
20.65
31.28
34.45
45.67
58.29
65.47
69.15
68.26
65.55
53.98
38.17
17.67
NCEI Climatology
15.15
18.87
30.80
43.75
56.25
65.70
69.90
67.95
60.50
47.65
33.60
21.35
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
