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 (USC00126830) 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
1.87
0.43
4.78
0.00
0.00
0.18
3.63
2.02
0.52
3.60
4.26
1.77
2005
7.04
2.05
1.12
3.21
2.16
2.58
4.77
4.64
3.93
1.56
2.77
1.99
2006
2.44
1.17
4.35
4.14
3.40
2.73
6.71
4.33
1.56
4.71
2.36
4.29
2007
3.77
2.17
2.56
3.53
1.61
4.60
3.51
2.82
1.71
4.53
4.27
3.28
2008
2.01
4.04
2.82
2.98
6.00
10.39
4.31
2.17
3.33
1.93
1.53
5.22
2009
0.58
3.08
2.23
6.04
6.60
5.05
4.43
5.92
0.66
7.14
3.32
3.29
2010
1.40
0.90
2.32
2.26
4.18
8.58
7.82
1.54
2.58
0.89
4.34
1.92
2011
0.87
3.74
2.42
8.14
5.09
3.54
2.15
2.10
2.36
2.71
6.07
3.60
2012
2.54
1.10
1.25
1.35
1.69
0.98
0.09
4.70
4.46
4.00
1.01
2.71
2013
3.64
2.73
1.14
7.51
2.92
3.96
5.62
1.17
1.22
2.11
2.73
2.46
2014
1.12
2.98
1.28
3.97
4.71
8.23
3.83
3.97
3.10
5.26
1.96
1.78
2015
1.73
0.93
2.12
3.44
6.20
10.11
2.62
1.29
3.25
1.73
3.52
7.76
2016
0.84
0.91
3.83
3.67
3.70
5.75
7.49
7.22
2.50
2.51
3.21
1.60
2017
3.18
0.64
2.95
4.86
5.09
4.67
4.47
2.16
0.66
3.98
3.09
0.54
2018
0.97
3.83
4.20
2.34
3.07
7.21
3.01
5.56
4.93
2.53
2.58
2.53
2019
3.84
2.16
3.94
3.92
4.69
4.39
0.80
4.08
2.18
4.12
1.73
2.42
2020
4.90
2.44
3.69
4.09
3.60
4.15
4.28
1.50
1.13
3.01
2.42
1.80
2021
2.35
1.55
3.54
1.46
3.70
9.53
3.27
3.01
5.04
7.56
0.89
2.39
2022
0.55
4.01
4.19
2.81
3.37
2.19
3.30
5.82
0.73
2.23
2.05
2.05
2023
2.85
2.47
3.74
2.76
1.68
2.05
2.91
3.88
0.50
3.51
0.42
2.55
2024
5.19
0.58
1.64
5.42
3.12
3.17
5.91
2.89
1.43
0.01
2.72
0.00
NCEI Climatology
2.42
2.07
2.68
3.93
4.42
4.78
4.14
3.17
2.72
3.23
3.14
2.42
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
32.68
37.96
55.03
54.33
M
80.71
82.55
80.39
82.77
66.84
55.03
39.58
2005
37.32
42.96
47.71
67.50
73.97
86.27
87.06
86.74
83.90
68.06
55.37
33.42
2006
46.77
41.89
50.83
68.83
72.29
82.60
86.61
84.00
75.10
63.84
53.67
44.58
2007
38.52
27.96
58.23
61.37
81.94
84.90
83.23
89.52
84.33
73.45
52.90
38.77
2008
37.10
34.79
47.87
62.87
69.06
84.43
84.77
82.81
79.47
67.74
50.83
37.68
2009
29.35
42.32
55.68
61.37
74.03
83.30
79.23
81.97
76.60
60.42
57.00
37.13
2010
29.23
32.71
53.19
71.80
75.55
85.30
87.65
88.47
81.57
71.61
56.31
30.77
2011
31.45
39.25
51.42
63.90
72.74
83.34
89.84
86.48
75.97
68.84
55.50
44.32
2012
40.74
44.14
67.94
67.27
82.23
85.37
95.32
87.19
76.43
62.58
51.07
45.80
2013
38.32
38.43
42.26
61.27
76.55
81.93
81.52
82.90
82.00
67.10
48.93
37.00
2014
29.19
29.57
45.26
64.50
74.52
83.30
79.83
82.42
76.80
65.13
44.10
40.52
2015
32.94
29.46
46.68
65.07
77.13
80.57
82.68
83.45
83.10
69.03
57.73
49.29
2016
34.90
42.97
57.55
64.30
72.35
85.40
84.35
85.81
83.10
71.39
58.23
36.97
2017
40.81
52.14
52.68
68.07
71.39
84.47
85.61
82.55
83.21
69.58
53.17
39.06
2018
32.77
43.07
47.42
56.33
83.65
84.53
84.26
84.39
82.17
66.35
44.50
43.26
2019
34.48
38.86
46.16
62.50
73.39
80.80
87.90
83.81
82.77
67.26
45.70
45.26
2020
40.19
39.97
53.10
60.63
69.81
84.70
87.16
83.42
78.60
65.35
58.17
42.35
2021
37.39
29.71
57.16
64.23
71.48
83.83
84.00
86.42
81.90
70.35
50.47
49.77
2022
34.00
37.68
53.87
60.50
76.13
82.53
85.71
83.77
79.07
67.35
54.30
38.10
2023
39.70
47.64
49.29
65.27
73.10
83.10
84.61
82.80
80.60
69.06
54.77
47.23
2024
33.65
50.03
58.23
63.83
78.39
84.13
80.32
81.90
82.63
73.48
56.76
30.50
NCEI Climatology
35.40
40.06
51.10
64.10
74.90
83.30
85.60
84.59
79.89
67.50
52.30
40.20
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
15.03
19.79
34.52
32.33
M
54.14
61.81
56.77
52.73
43.48
38.13
21.81
2005
19.84
26.68
27.77
41.97
47.83
62.33
63.39
63.29
56.10
44.90
34.27
18.00
2006
30.94
20.50
30.87
42.87
50.77
59.73
65.71
63.65
52.50
40.61
35.13
27.48
2007
23.19
8.39
36.06
39.00
54.81
61.37
60.16
65.35
55.70
48.00
31.07
23.32
2008
17.06
17.52
28.68
40.57
48.42
62.87
63.32
58.35
53.83
39.10
30.07
16.39
2009
10.03
19.86
29.90
40.33
51.10
62.37
59.53
59.33
53.10
41.29
36.03
21.94
2010
14.32
15.61
32.74
45.50
54.48
65.07
65.97
62.87
53.10
39.65
29.47
14.10
2011
13.58
20.18
31.58
41.37
52.48
62.86
67.81
59.97
53.17
40.45
37.87
28.65
2012
21.71
25.38
42.74
41.13
55.84
59.13
66.42
58.48
52.10
41.13
29.20
29.32
2013
19.61
21.25
26.29
40.27
54.74
61.73
63.00
60.97
54.50
42.16
28.60
18.48
2014
7.61
8.11
22.71
40.60
53.52
63.93
58.93
62.65
52.27
43.23
25.03
28.00
2015
16.23
9.61
25.74
41.97
55.52
63.47
63.68
60.55
57.77
44.00
35.67
34.26
2016
19.19
23.90
38.65
41.50
52.00
63.93
65.90
66.71
60.07
48.29
38.47
22.52
2017
24.84
30.50
33.13
46.53
52.19
61.97
64.81
58.35
54.41
48.16
31.40
18.84
2018
12.26
22.07
26.45
32.30
58.19
64.23
62.48
63.71
59.13
43.23
28.70
25.65
2019
16.39
21.25
25.77
39.10
51.97
60.03
64.90
60.10
59.03
42.65
25.43
25.48
2020
26.32
23.28
34.06
36.38
49.71
60.83
64.87
59.68
52.30
39.58
33.07
23.58
2021
22.90
10.64
32.74
40.47
48.68
62.37
63.90
63.81
56.87
51.00
28.50
29.84
2022
13.39
16.57
31.29
37.30
53.58
59.47
63.81
61.06
53.17
38.55
31.13
23.67
2023
28.84
24.29
29.77
38.37
50.23
56.40
62.00
60.94
53.43
44.29
28.83
31.52
2024
19.94
26.97
33.32
42.43
55.16
61.57
61.26
60.87
53.60
41.23
36.13
13.50
NCEI Climatology
17.40
20.95
29.70
39.89
51.50
60.50
62.80
60.51
52.90
42.00
32.00
22.90
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
23.85
28.88
44.77
43.33
M
67.43
72.18
68.58
67.75
55.16
46.58
30.69
2005
28.58
34.82
37.74
54.73
60.45
74.30
75.23
75.02
70.00
56.48
44.82
25.71
2006
38.85
31.20
40.85
55.85
61.53
71.17
76.16
73.82
63.80
52.23
44.40
36.03
2007
30.85
18.18
47.15
50.18
68.37
73.13
71.69
77.44
70.02
60.73
41.98
31.05
2008
27.08
26.16
38.27
51.72
58.74
73.65
74.05
70.58
66.65
53.42
40.45
27.03
2009
19.69
31.09
42.79
50.85
62.56
72.83
69.38
70.65
64.85
50.85
46.52
29.53
2010
21.77
24.16
42.97
58.65
65.02
75.18
76.81
75.67
67.33
55.63
43.05
22.44
2011
22.52
29.71
41.50
52.63
62.61
73.10
78.82
73.23
64.57
54.65
46.68
36.48
2012
31.23
34.76
55.34
54.20
69.03
72.25
80.87
72.84
64.27
51.85
40.13
37.87
2013
28.97
29.84
34.27
50.77
65.65
71.83
72.26
71.94
68.25
54.63
38.77
27.74
2014
18.40
18.84
33.98
52.55
64.02
73.62
69.38
72.53
64.53
54.18
34.57
34.26
2015
24.58
19.54
36.21
53.52
66.32
72.02
73.18
72.00
70.43
56.52
46.70
41.77
2016
27.05
33.43
48.10
52.90
62.18
74.67
75.13
76.26
71.58
59.84
48.35
29.74
2017
32.82
41.32
42.90
57.30
61.79
73.22
75.21
70.45
68.81
58.87
42.28
28.95
2018
22.52
32.57
36.94
44.32
70.92
74.38
73.37
74.05
70.65
54.79
36.60
34.45
2019
25.44
30.05
35.97
50.80
62.68
70.42
76.40
71.95
70.90
54.95
35.57
35.37
2020
33.26
31.62
43.58
48.52
59.76
72.77
76.02
71.55
65.45
52.47
45.62
32.97
2021
30.15
20.18
44.95
52.35
60.08
73.10
73.95
75.11
69.38
60.68
39.48
39.81
2022
23.69
27.12
42.58
48.90
64.85
69.63
74.76
72.42
66.12
52.95
42.72
31.10
2023
33.25
35.96
39.53
51.82
61.62
69.75
73.31
71.87
67.02
56.68
41.80
39.37
2024
26.79
38.50
45.77
53.13
66.77
72.85
70.79
71.28
68.12
57.35
46.16
22.00
NCEI Climatology
26.40
30.50
40.40
51.99
63.20
71.90
74.20
72.55
66.39
54.75
42.15
31.55
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
