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 (USC00250435) 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
1.38
0.82
4.40
0.82
6.23
0.24
4.18
3.55
0.96
0.28
0.76
0.30
2005
1.20
2.59
0.84
4.73
3.70
4.02
4.23
3.79
0.35
1.39
0.90
0.76
2006
0.61
0.11
2.05
2.74
2.12
2.34
2.50
4.29
6.04
1.84
0.73
2.01
2007
0.55
1.13
3.29
3.05
8.18
4.61
1.37
8.75
1.54
4.13
0.27
3.54
2008
0.58
1.22
2.27
3.78
5.60
4.99
2.74
0.64
4.21
4.17
1.30
0.78
2009
0.27
1.09
1.38
3.77
2.68
4.40
3.79
4.59
0.49
4.01
2.02
2.37
2010
0.84
1.13
3.34
2.57
4.41
5.54
5.19
4.18
5.76
0.47
1.74
0.21
2011
1.10
0.87
0.59
3.27
2.08
3.27
6.40
6.89
0.34
0.08
2.94
2.47
2012
0.15
2.40
1.33
2.62
1.66
4.07
0.50
2.48
1.20
2.80
0.60
0.72
2013
0.75
0.92
1.32
5.09
10.30
3.70
1.50
1.96
2.95
1.85
0.49
0.67
2014
0.28
1.28
0.20
2.44
3.05
8.26
3.54
5.60
3.64
3.19
0.23
1.63
2015
0.61
0.73
0.61
2.74
7.33
6.19
7.60
2.04
3.76
0.65
4.48
4.11
2016
0.64
0.46
0.90
5.08
4.82
1.72
4.55
8.66
3.69
0.90
1.35
0.91
2017
1.00
0.50
2.46
3.67
3.34
3.03
1.99
2.64
1.25
6.72
0.21
0.54
2018
0.50
0.82
2.18
1.00
4.69
3.74
2.41
4.98
7.05
5.56
1.26
1.82
2019
1.17
1.63
3.43
1.17
9.13
3.88
2.70
4.75
5.02
4.09
0.33
0.67
2020
1.29
0.11
1.81
1.88
4.90
4.53
7.70
0.94
1.96
0.63
1.61
0.95
2021
1.09
0.67
3.00
1.86
2.96
5.75
3.14
3.10
1.44
3.07
0.78
0.34
2022
0.62
0.06
3.28
4.19
2.85
5.09
2.46
2.35
1.13
0.85
1.63
0.55
2023
1.47
2.62
1.02
2.13
1.85
3.55
7.36
1.76
1.29
1.41
0.81
1.54
2024
1.32
0.11
1.49
2.30
6.91
4.69
2.66
2.71
1.42
2.40
2.60
0.32
NCEI Climatology
0.76
1.15
2.00
2.90
4.99
4.40
4.34
3.34
3.07
2.49
1.74
1.17
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
31.23
32.67
55.50
68.10
77.13
80.21
83.74
81.77
85.07
69.29
54.20
44.39
2005
31.35
45.29
56.71
68.47
77.10
84.93
89.55
86.45
84.83
69.23
56.87
34.71
2006
49.90
44.54
52.26
72.43
77.42
87.13
91.06
86.06
75.30
63.77
55.40
46.39
2007
34.84
33.32
60.16
63.33
78.94
83.00
87.74
89.10
81.77
70.94
53.63
32.68
2008
30.58
32.45
49.90
60.70
74.61
83.87
86.68
85.19
77.63
66.32
50.27
34.74
2009
34.32
45.07
53.26
63.20
75.32
82.97
81.90
81.81
76.63
57.10
57.00
29.39
2010
24.13
30.46
51.16
71.23
72.94
86.40
86.45
88.87
78.67
72.35
52.57
36.58
2011
29.45
37.04
52.29
65.63
75.06
84.40
90.00
85.52
75.13
71.61
53.87
42.71
2012
44.58
43.34
70.39
70.50
82.16
86.87
95.23
88.19
79.73
65.23
57.60
42.23
2013
39.74
39.68
47.81
60.23
72.77
82.70
85.03
84.52
82.10
66.52
50.27
34.26
2014
34.45
31.79
51.35
65.17
78.13
82.77
83.68
83.68
77.70
68.58
46.33
39.16
2015
41.16
33.04
59.84
66.30
71.29
83.87
85.52
82.19
82.97
69.45
57.43
44.84
2016
35.48
48.31
61.94
68.00
73.97
90.47
85.32
84.52
81.73
71.58
60.37
37.74
2017
35.90
53.00
57.00
64.83
75.90
87.03
88.71
82.00
84.07
68.00
53.83
38.77
2018
34.16
37.50
52.00
57.73
84.42
86.73
86.45
84.84
79.13
63.03
43.00
40.61
2019
33.48
28.82
45.23
67.43
70.94
83.63
86.65
82.74
84.30
60.84
49.83
44.45
2020
35.35
43.69
56.87
64.80
70.48
89.17
86.65
84.61
77.77
62.87
58.70
43.26
2021
38.68
26.64
59.65
66.43
72.26
87.83
86.13
86.39
85.03
69.84
56.60
50.35
2022
36.84
43.96
54.81
64.40
76.61
86.73
86.97
87.77
82.87
71.61
52.47
37.35
2023
37.29
46.00
50.45
68.63
79.52
85.17
84.42
85.71
84.20
68.87
55.93
46.23
2024
30.32
56.17
57.71
69.33
77.97
86.03
85.52
85.48
83.97
76.65
54.90
43.57
NCEI Climatology
34.70
40.19
53.29
65.01
75.30
84.20
87.30
85.70
80.01
67.09
51.69
39.10
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
12.05
11.78
31.06
39.93
52.19
57.38
63.03
59.58
56.47
44.23
32.87
19.00
2005
15.81
25.00
29.13
44.27
50.19
65.50
67.00
64.97
59.03
42.10
30.27
16.19
2006
25.23
16.68
31.61
45.33
53.52
63.53
68.23
66.23
51.20
40.55
29.20
24.94
2007
14.71
14.46
38.45
38.97
57.32
62.70
66.74
69.65
55.63
47.16
27.73
13.65
2008
9.42
14.79
27.10
38.00
51.00
62.20
66.52
60.58
54.40
42.35
29.30
12.23
2009
11.26
19.46
29.00
39.00
53.16
63.40
61.32
60.84
51.50
37.97
33.47
11.71
2010
10.84
14.04
32.35
45.17
52.13
65.53
68.94
66.84
54.20
42.19
29.23
16.06
2011
7.16
16.61
29.94
41.33
51.94
64.07
72.32
65.52
49.20
42.26
29.93
21.32
2012
17.74
22.83
44.00
45.40
57.03
62.53
69.06
58.45
48.57
39.03
29.17
19.84
2013
16.48
19.61
25.68
35.67
51.35
62.13
63.52
64.42
57.57
40.03
26.17
10.13
2014
9.58
11.79
22.81
39.43
52.87
63.07
60.58
64.97
53.97
43.00
23.53
25.84
2015
14.48
9.86
27.26
41.80
52.87
63.87
66.26
60.97
60.83
44.77
35.50
26.81
2016
16.87
25.17
34.71
44.00
51.58
66.47
66.81
64.77
59.03
46.45
35.57
17.77
2017
19.71
26.39
34.13
43.67
50.81
62.23
67.13
59.45
57.83
44.65
28.83
16.74
2018
13.32
15.46
30.81
30.47
58.90
65.57
63.74
63.68
58.53
40.68
21.17
21.32
2019
14.13
11.75
26.71
41.90
52.29
62.23
66.94
65.19
63.60
38.58
25.87
22.35
2020
19.26
20.24
33.71
35.90
51.45
66.63
68.19
62.84
52.67
38.19
31.50
18.10
2021
22.90
7.75
34.90
39.03
52.10
63.93
66.10
66.16
58.00
46.06
31.43
24.81
2022
11.52
13.93
27.81
37.90
55.16
63.63
66.35
63.48
54.40
37.81
25.87
16.19
2023
21.06
19.57
28.32
39.67
52.52
60.33
64.35
64.84
56.70
44.35
27.57
27.03
2024
13.52
24.66
31.84
41.83
52.87
64.87
64.48
63.19
53.97
41.77
34.53
20.26
NCEI Climatology
14.09
18.76
29.40
40.20
53.40
63.40
67.10
63.90
54.80
41.89
29.01
19.00
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
21.49
22.22
43.23
54.02
64.66
68.79
73.39
70.68
70.77
56.76
43.53
31.69
2005
23.58
35.14
42.92
56.37
63.65
75.22
78.27
75.71
71.93
55.66
43.57
25.45
2006
37.56
30.61
41.94
58.88
65.47
75.33
79.65
76.15
63.25
52.16
42.30
35.66
2007
24.77
23.89
49.31
51.15
68.13
72.85
77.24
79.37
68.70
59.05
40.68
23.16
2008
20.00
23.62
38.50
49.35
62.81
73.03
76.60
72.89
66.02
54.34
39.78
23.48
2009
22.79
32.27
41.13
51.10
64.24
73.18
71.61
71.32
64.07
47.53
45.23
20.55
2010
17.48
22.25
41.76
58.20
62.53
75.97
77.69
77.85
66.43
57.27
40.90
26.32
2011
18.31
26.82
41.11
53.48
63.50
74.23
81.16
75.52
62.17
56.94
41.90
32.02
2012
31.16
33.09
57.19
57.95
69.60
74.70
82.15
73.32
64.15
52.13
43.38
31.03
2013
28.11
29.64
36.74
47.95
62.06
72.42
74.27
74.47
69.83
53.27
38.22
22.19
2014
22.02
21.79
37.08
52.30
65.50
72.92
72.13
74.32
65.83
55.79
34.93
32.50
2015
27.82
21.45
43.55
54.05
62.08
73.87
75.89
71.58
71.90
57.11
46.47
35.82
2016
26.18
36.74
48.32
56.00
62.77
78.47
76.06
74.65
70.38
59.02
47.97
27.76
2017
27.81
39.70
45.56
54.25
63.35
74.63
77.92
70.73
70.95
56.32
41.33
27.76
2018
23.74
26.48
41.40
44.10
71.66
76.15
75.10
74.26
68.83
51.85
32.08
30.97
2019
23.81
20.29
35.97
54.67
61.61
72.93
76.79
73.97
73.95
49.71
37.85
33.40
2020
27.31
31.97
45.29
50.35
60.97
77.90
77.42
73.73
65.22
50.53
45.10
30.68
2021
30.79
17.20
47.27
52.73
62.18
75.88
76.11
76.27
71.52
57.95
44.02
37.58
2022
24.18
28.95
41.31
51.15
65.89
75.18
76.66
75.63
68.63
54.71
39.17
26.77
2023
29.18
32.79
39.39
54.15
66.02
72.75
74.39
75.27
70.45
56.61
41.75
36.63
2024
21.92
40.41
44.77
55.58
65.42
75.45
75.00
74.34
68.97
59.21
44.72
31.91
NCEI Climatology
24.40
29.48
41.34
52.60
64.35
73.80
77.20
74.80
67.40
54.49
40.35
29.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
