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 (USC00134894) 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
1.57
0.15
4.20
1.09
8.26
2.67
4.44
2.28
2.12
1.39
2.87
0.34
2005
1.01
2.08
1.78
7.38
5.02
3.60
3.55
1.24
0.83
1.03
1.52
1.24
2006
0.75
0.14
2.65
4.00
3.74
1.33
2.32
9.74
8.33
1.00
0.39
2.31
2007
1.13
1.95
2.58
5.07
9.74
1.01
4.45
10.23
2.88
4.09
0.01
2.06
2008
0.19
0.52
1.18
4.81
6.08
6.70
3.03
0.82
3.10
6.05
1.86
0.76
2009
0.36
0.38
1.05
2.08
2.72
6.66
5.62
4.40
2.07
5.56
0.36
2.63
2010
1.14
0.54
2.10
2.12
1.95
14.30
6.27
4.24
4.45
0.45
2.54
0.57
2011
1.11
0.46
0.82
3.62
6.21
7.85
2.87
5.04
0.91
0.41
0.74
1.42
2012
0.17
1.81
1.43
3.36
3.20
5.65
0.02
1.93
1.22
2.97
0.28
1.22
2013
0.24
0.52
1.16
4.13
6.14
3.57
0.64
3.89
3.34
2.86
1.27
0.06
2014
0.06
0.88
0.44
2.45
3.23
10.75
4.14
6.73
5.37
2.95
0.37
1.77
2015
0.11
1.34
0.32
4.32
6.20
4.22
6.67
7.17
8.58
0.99
3.09
5.80
2016
0.77
0.95
1.59
5.67
4.31
0.52
4.93
5.93
6.64
1.90
0.84
1.28
2017
0.78
1.16
4.11
3.79
6.50
3.17
2.69
3.67
3.54
6.46
0.08
0.52
2018
1.40
1.47
3.45
0.47
3.06
8.95
2.72
11.04
5.74
2.62
0.93
3.43
2019
0.24
2.07
3.51
1.51
8.24
3.30
1.96
3.64
6.68
5.79
1.14
2.01
2020
0.70
0.14
2.16
0.82
2.96
4.69
2.96
0.78
3.23
1.71
2.18
0.80
2021
2.16
0.76
1.58
M
M
M
M
M
M
M
M
M
2022
M
M
M
M
M
2.48
2.96
1.37
1.87
0.44
0.72
1.65
2023
1.78
2.14
1.14
2.19
1.52
2.18
3.82
4.60
0.73
3.76
0.22
1.86
2024
1.45
0.15
1.97
M
M
M
M
M
M
M
M
M
NCEI Climatology
0.72
1.02
1.82
3.40
4.95
5.21
4.06
4.29
3.54
2.61
1.45
1.40
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
29.23
31.27
51.68
67.34
73.81
78.61
81.68
79.81
81.93
66.52
51.37
38.74
2005
27.19
41.04
50.68
66.00
72.74
84.00
88.29
85.29
82.73
67.61
53.20
29.94
2006
43.87
39.54
48.00
66.76
74.29
85.03
89.23
83.48
72.40
61.03
51.93
42.13
2007
30.29
27.32
54.74
59.63
76.84
83.27
87.77
86.03
78.33
68.52
50.50
28.71
2008
26.77
28.79
46.13
55.37
70.94
82.00
86.03
85.10
75.90
64.48
48.63
29.87
2009
28.77
40.75
48.13
59.60
73.94
80.70
80.19
81.10
75.73
53.45
55.20
27.19
2010
21.06
26.86
46.39
68.60
72.00
82.27
85.16
86.87
76.67
70.39
49.30
30.39
2011
24.71
33.00
47.68
59.67
71.42
80.87
88.45
83.61
73.87
68.84
50.70
37.84
2012
39.81
38.59
65.45
68.10
78.65
83.30
93.39
87.16
80.27
62.10
53.13
37.74
2013
33.19
36.11
41.42
54.90
70.10
80.00
84.87
84.68
80.33
63.58
47.03
31.29
2014
32.23
29.86
45.84
63.20
73.52
82.03
81.06
82.19
74.90
66.55
42.60
36.00
2015
35.84
28.54
55.19
63.87
69.77
81.57
83.55
81.13
80.43
67.55
53.97
40.26
2016
28.65
39.86
57.26
63.80
71.68
88.38
84.81
83.71
79.53
68.97
57.60
33.74
2017
32.97
46.00
50.84
62.00
72.48
86.11
87.90
81.23
80.50
65.61
49.83
36.58
2018
26.24
29.00
46.45
55.07
79.20
85.50
84.23
82.61
77.13
59.26
40.23
35.84
2019
29.32
21.50
40.13
63.83
67.16
81.53
85.61
80.81
80.00
58.74
44.37
39.74
2020
31.81
38.75
53.45
62.00
67.42
86.97
86.61
85.45
75.60
58.68
56.83
38.19
2021
33.94
20.25
54.48
M
M
M
M
M
M
M
M
M
2022
M
M
M
M
M
85.00
86.32
86.23
80.80
67.26
48.50
30.65
2023
32.35
38.43
44.65
64.30
76.71
85.80
83.35
84.87
81.63
65.71
53.37
43.23
2024
25.19
50.62
52.89
M
M
M
M
M
M
M
M
M
NCEI Climatology
30.70
35.68
48.90
61.70
72.50
82.40
85.60
83.70
77.51
64.70
48.61
35.29
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
7.74
9.68
31.19
37.07
50.71
56.68
61.90
56.32
54.03
40.77
29.70
16.58
2005
9.06
20.82
25.19
40.53
47.26
62.80
64.94
61.32
53.27
37.39
27.37
12.23
2006
24.19
14.04
26.71
40.83
50.68
60.10
64.40
62.42
48.57
36.58
24.30
19.55
2007
9.16
8.39
32.97
35.77
54.61
60.27
64.71
66.29
51.53
43.19
23.93
9.97
2008
4.87
9.14
22.61
33.43
45.90
59.27
64.26
59.77
51.97
38.87
27.13
7.29
2009
4.19
15.86
24.55
34.43
49.84
58.77
58.19
57.97
50.70
34.65
31.07
8.03
2010
3.26
6.89
27.16
41.43
47.71
61.10
65.23
64.68
52.13
37.00
25.17
11.35
2011
4.61
9.93
24.58
36.27
48.58
60.30
69.10
62.23
46.60
36.87
25.10
15.87
2012
15.06
15.24
39.29
41.10
53.26
60.80
67.19
58.32
45.23
33.94
25.67
15.32
2013
10.71
15.61
21.26
31.67
48.77
59.87
61.35
61.35
54.90
37.03
22.63
7.45
2014
3.84
4.82
19.16
34.77
49.26
60.47
59.71
63.61
51.33
39.45
18.80
22.00
2015
10.52
5.57
22.55
38.20
50.03
60.10
63.65
59.68
57.83
42.06
30.10
22.35
2016
11.61
21.83
30.84
40.13
46.77
63.34
64.39
63.10
56.33
43.32
31.47
12.84
2017
15.65
21.50
26.87
39.76
45.39
60.21
66.26
59.06
55.13
41.42
25.33
13.81
2018
4.86
5.46
28.65
29.10
55.07
63.67
63.13
61.45
57.03
36.71
19.67
16.29
2019
9.97
-1.68
17.97
37.83
48.23
60.17
63.87
61.35
58.47
35.48
22.20
17.32
2020
12.87
13.04
28.65
32.17
49.35
65.17
65.87
61.00
49.69
33.97
28.73
13.63
2021
19.48
1.59
32.45
M
M
M
M
M
M
M
M
M
2022
M
M
M
M
M
62.37
64.13
61.19
52.83
36.10
23.13
10.65
2023
16.87
15.14
23.84
36.43
51.35
60.23
61.81
62.26
53.97
42.42
26.33
25.39
2024
10.81
24.79
27.18
M
M
M
M
M
M
M
M
M
NCEI Climatology
9.89
13.69
25.80
36.29
49.40
60.10
64.10
61.20
51.30
38.20
25.41
15.31
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
18.48
20.08
41.44
52.21
62.26
67.64
71.79
68.06
67.98
53.65
40.53
27.66
2005
18.13
30.93
37.94
53.27
60.00
73.40
76.61
73.31
68.00
52.50
40.28
21.08
2006
34.03
26.79
37.35
53.79
62.48
72.57
76.82
72.95
60.48
48.81
38.12
30.84
2007
19.73
17.86
43.85
47.70
65.73
71.77
76.24
76.16
64.93
55.85
37.22
19.34
2008
15.82
18.97
34.37
44.40
58.42
70.63
75.15
72.44
63.93
51.68
37.88
18.58
2009
16.48
28.30
36.34
47.02
61.89
69.73
69.19
69.53
63.22
44.05
43.13
17.61
2010
12.16
16.88
36.77
55.02
59.85
71.68
75.19
75.77
64.40
53.69
37.23
20.87
2011
14.66
21.46
36.13
47.97
60.00
70.58
78.77
72.92
60.23
52.85
37.90
26.85
2012
27.44
26.91
52.37
54.60
65.95
72.05
80.29
72.74
62.75
48.02
39.40
26.53
2013
21.95
25.86
31.34
43.28
59.44
69.93
73.11
73.02
67.62
50.31
34.83
19.37
2014
18.03
17.34
32.50
48.98
61.39
71.25
70.39
72.90
63.12
53.00
30.70
29.00
2015
23.18
17.05
38.87
51.03
59.90
70.83
73.60
70.40
69.13
54.81
42.03
31.31
2016
20.13
30.84
44.05
51.97
59.23
75.86
74.60
73.40
67.93
56.15
44.53
23.29
2017
24.31
33.75
38.85
50.88
58.94
73.16
77.08
70.15
67.82
53.52
37.58
25.19
2018
15.55
17.23
37.55
42.08
67.13
74.58
73.68
72.03
67.08
47.98
29.95
26.06
2019
19.65
9.91
29.05
50.83
57.69
70.85
74.74
71.08
69.23
47.11
33.28
28.53
2020
22.34
25.89
41.05
47.08
58.39
76.07
76.24
73.23
62.53
46.32
42.78
26.07
2021
27.89
11.48
43.47
M
M
M
M
M
M
M
M
M
2022
M
M
M
M
M
73.78
75.23
73.71
66.82
51.68
35.82
20.65
2023
24.61
26.79
34.24
50.37
64.03
73.02
72.58
73.56
67.80
54.06
39.85
34.31
2024
18.00
37.71
40.04
M
M
M
M
M
M
M
M
M
NCEI Climatology
20.30
24.69
37.35
49.00
60.95
71.25
74.85
72.45
64.40
51.45
37.01
25.30
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.