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 (USC00215638) 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
0.58
0.73
1.25
1.05
5.21
4.19
3.49
2.09
5.98
2.26
0.52
0.23
2005
1.66
0.70
0.29
2.81
2.18
6.81
3.01
3.62
3.83
2.63
2.66
1.27
2006
0.17
0.41
0.85
2.79
2.94
1.84
0.74
1.38
4.67
0.84
0.35
1.22
2007
0.18
1.82
1.38
3.79
2.35
4.20
0.94
2.68
5.50
5.17
0.01
1.01
2008
0.05
0.42
1.14
2.89
2.37
4.30
2.21
1.63
2.92
4.17
2.00
1.75
2009
0.51
0.95
2.84
0.88
0.48
2.12
1.02
3.78
2.50
6.77
0.33
1.32
2010
1.20
1.08
1.02
1.59
2.50
3.35
3.14
7.93
5.13
2.11
0.82
1.86
2011
1.12
0.86
0.74
1.31
5.75
2.80
7.43
2.43
0.45
0.93
0.17
0.17
2012
0.50
0.97
0.95
2.54
4.02
3.33
2.01
3.29
0.03
1.25
0.45
0.98
2013
0.61
1.42
2.05
1.56
2.40
9.32
2.56
1.08
3.46
3.64
0.02
0.87
2014
0.69
0.24
0.27
3.62
2.96
8.20
1.82
5.75
1.42
0.52
1.31
0.30
2015
0.33
0.44
0.67
1.04
7.76
1.86
3.67
6.31
1.34
1.56
1.85
1.07
2016
0.29
0.66
0.61
1.85
1.99
1.89
9.88
2.79
1.68
3.94
1.34
0.76
2017
0.59
0.53
0.23
2.25
3.83
3.78
0.92
9.12
4.33
2.89
0.27
0.29
2018
0.12
0.84
1.06
0.68
2.11
8.55
6.63
3.19
1.84
2.70
0.85
1.02
2019
0.28
0.80
1.89
2.23
4.06
4.65
4.54
5.53
6.64
3.02
0.35
1.00
2020
0.62
0.26
0.10
0.98
0.83
4.67
3.66
3.01
0.71
0.87
0.91
0.44
2021
0.53
0.16
0.96
4.24
0.94
0.82
2.13
5.06
2.53
5.57
0.54
2.21
2022
0.59
0.66
0.57
2.45
6.14
2.08
1.64
2.23
0.92
1.29
1.92
1.60
2023
0.58
0.94
1.17
2.07
0.71
3.05
2.96
3.68
3.57
3.11
0.09
3.46
2024
0.43
0.25
1.16
4.60
6.18
3.33
3.81
4.38
0.19
0.27
M
M
NCEI Climatology
0.72
0.77
1.20
2.24
3.10
4.38
4.25
3.46
2.68
2.44
0.99
0.75
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
16.64
22.15
41.82
60.19
62.87
72.17
78.71
72.90
74.23
57.65
43.70
27.71
2005
16.63
29.46
38.39
59.97
62.94
78.60
81.26
77.55
74.73
60.00
42.13
21.87
2006
29.65
21.04
35.35
58.77
66.97
77.93
84.81
80.13
67.37
54.52
43.50
33.97
2007
23.68
15.71
39.19
50.47
72.32
79.27
83.06
77.52
73.83
59.61
40.17
18.74
2008
15.90
17.79
31.71
48.93
65.00
74.17
81.81
80.29
72.00
56.68
39.47
17.32
2009
12.13
21.71
33.45
50.80
68.35
75.03
76.74
75.77
74.50
46.61
47.57
18.74
2010
16.23
18.18
40.77
63.23
66.87
75.77
81.90
81.87
66.63
61.00
39.23
17.68
2011
13.03
19.68
28.48
49.53
63.29
74.07
84.13
79.26
71.07
61.84
43.27
32.90
2012
29.26
32.00
51.00
57.67
70.74
79.27
85.71
79.10
74.20
53.61
40.27
24.00
2013
21.32
19.64
25.81
40.30
64.94
74.57
81.00
80.42
75.03
53.84
37.97
15.32
2014
15.68
14.36
31.45
48.83
65.35
76.00
77.87
77.19
70.70
58.55
29.03
26.00
2015
23.71
16.32
41.23
58.53
65.87
78.07
80.77
77.77
77.43
60.00
46.43
28.97
2016
20.26
28.90
46.26
54.37
70.52
79.03
79.94
79.84
71.70
58.35
49.67
23.03
2017
20.71
35.46
38.94
56.03
65.77
78.40
81.84
74.87
72.37
58.81
36.60
25.32
2018
20.00
19.96
34.97
41.70
75.71
78.73
80.00
78.94
70.93
49.07
29.90
29.00
2019
15.19
10.29
29.13
50.97
61.23
77.47
81.06
76.16
71.57
50.32
34.10
23.61
2020
21.26
24.14
38.94
50.70
65.77
82.10
82.97
80.58
70.03
49.32
44.47
31.52
2021
26.87
14.07
45.90
51.97
68.61
84.30
83.13
80.52
75.50
62.32
41.73
27.13
2022
15.23
18.82
36.45
43.80
66.58
80.43
84.42
80.45
76.27
60.39
38.33
20.03
2023
22.32
25.93
30.35
46.00
75.90
84.61
83.65
83.26
78.17
59.00
45.40
38.55
2024
21.74
39.59
43.87
56.13
69.77
78.03
82.52
79.03
79.30
66.57
M
M
NCEI Climatology
19.20
23.67
36.41
52.90
67.50
77.10
80.70
78.89
71.91
56.50
39.01
25.01
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
-3.32
4.00
23.54
31.78
42.65
52.07
58.55
51.29
52.17
37.65
25.43
10.65
2005
-0.86
11.04
17.77
36.53
43.84
60.47
61.42
56.81
51.00
37.87
23.33
7.84
2006
16.19
0.32
22.00
38.33
48.06
57.20
61.97
57.74
46.73
31.81
19.33
15.19
2007
6.13
-1.93
23.13
31.43
48.61
58.40
60.74
56.03
47.97
39.26
21.03
0.65
2008
-4.19
-1.90
13.45
29.90
42.19
54.50
59.87
56.06
47.70
34.55
23.13
-3.45
2009
-10.42
2.71
16.06
32.00
42.68
53.90
55.16
54.45
51.60
32.39
28.30
5.13
2010
1.52
0.86
25.29
38.60
46.94
56.57
60.68
60.58
45.83
36.68
22.07
3.35
2011
-4.94
0.75
11.84
33.27
44.19
55.93
64.77
57.84
45.57
38.26
21.97
15.42
2012
8.74
11.24
29.26
35.13
48.29
57.17
65.13
54.77
42.13
32.26
22.57
7.58
2013
1.10
1.18
7.52
24.40
43.29
55.50
60.48
56.39
50.77
36.32
17.37
-2.06
2014
-7.00
-6.93
12.29
28.47
44.13
56.90
57.32
58.74
48.00
35.42
12.17
14.35
2015
7.52
-3.50
20.23
33.00
45.26
57.33
60.52
56.29
53.87
37.94
28.00
15.68
2016
5.10
13.76
27.65
32.40
44.84
56.57
59.23
58.13
50.60
37.55
30.27
6.84
2017
7.65
15.93
19.26
34.47
45.32
56.53
60.74
55.16
50.40
35.39
19.53
7.71
2018
2.68
-4.29
19.77
22.60
49.84
60.30
60.90
57.74
50.23
31.50
15.53
12.42
2019
-2.81
-6.21
11.71
32.23
41.84
56.10
61.39
56.23
51.23
33.61
20.00
8.71
2020
3.90
2.72
22.65
29.63
44.16
59.83
62.77
59.26
46.20
28.97
23.47
12.71
2021
12.06
-0.14
26.68
32.57
45.87
60.17
61.42
58.84
50.73
42.23
25.33
10.16
2022
-7.45
-3.14
19.19
29.30
47.32
58.73
62.68
59.77
50.70
36.16
22.27
5.45
2023
5.84
2.74
7.90
28.33
49.65
60.75
58.76
59.45
54.67
38.71
23.60
23.29
2024
9.03
20.86
21.19
36.77
48.87
57.47
61.58
59.84
51.39
38.73
M
M
NCEI Climatology
0.49
4.30
18.19
31.91
45.20
56.40
59.91
56.91
47.91
34.60
21.00
8.10
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
6.66
13.07
32.68
45.98
52.76
62.12
68.63
62.10
63.20
47.65
34.57
19.18
2005
8.09
20.25
28.08
48.25
53.39
69.53
71.34
67.18
62.87
48.94
32.73
14.85
2006
22.92
10.68
28.68
48.55
57.52
67.57
73.39
68.94
57.05
43.16
31.42
24.58
2007
14.90
6.89
31.16
40.95
60.47
68.83
71.90
66.77
60.90
49.44
30.60
9.69
2008
5.85
7.95
22.58
39.42
53.60
64.33
70.84
68.18
59.85
45.61
31.30
6.94
2009
0.85
12.21
24.76
41.40
55.52
64.47
65.95
65.11
63.05
39.50
37.93
11.94
2010
8.87
9.52
33.03
50.92
56.90
66.17
71.29
71.23
56.23
48.84
30.65
10.52
2011
4.05
10.21
20.16
41.40
53.74
65.00
74.45
68.55
58.32
50.05
32.62
24.16
2012
19.00
21.62
40.13
46.40
59.52
68.22
75.42
66.94
58.17
42.94
31.42
15.79
2013
11.21
10.41
16.66
32.35
54.11
65.03
70.74
68.40
62.90
45.08
27.67
6.63
2014
4.34
3.71
21.87
38.65
54.74
66.45
67.60
67.97
59.35
46.98
20.60
20.18
2015
15.61
6.41
30.73
45.77
55.56
67.70
70.65
67.03
65.65
48.97
37.22
22.32
2016
12.68
21.33
36.95
43.38
57.68
67.80
69.58
68.98
61.15
47.95
39.97
14.94
2017
14.18
25.70
29.10
45.25
55.55
67.47
71.29
65.02
61.38
47.10
28.07
16.52
2018
11.34
7.84
27.37
32.15
62.77
69.52
70.45
68.34
60.58
40.28
22.72
20.71
2019
6.19
2.04
20.42
41.60
51.53
66.78
71.23
66.19
61.40
41.97
27.05
16.16
2020
12.58
13.43
30.79
40.17
54.97
70.97
72.87
69.92
58.12
39.15
33.97
22.11
2021
19.47
6.96
36.29
42.27
57.24
72.23
72.27
69.68
63.12
52.27
33.53
18.65
2022
3.89
7.84
27.82
36.55
56.95
69.58
73.55
70.11
63.48
48.27
30.30
12.74
2023
14.08
14.33
19.13
37.17
62.77
72.68
71.21
71.35
66.42
48.85
34.50
30.92
2024
15.39
30.22
32.53
46.45
59.32
67.75
72.05
69.44
65.50
52.57
M
M
NCEI Climatology
9.85
13.98
27.30
42.41
56.35
66.75
70.30
67.90
59.91
45.55
30.00
16.56
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
