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 (USC00128784) 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
2.87
0.56
4.58
0.02
0.00
0.10
3.83
4.45
1.79
3.82
3.68
2.40
2005
9.20
1.80
2.16
3.98
2.39
3.51
6.60
3.20
4.55
0.91
3.71
2.34
2006
3.34
2.02
2.70
4.45
4.73
6.70
4.04
3.42
5.34
5.08
2.99
5.47
2007
4.84
2.52
5.33
3.52
1.35
4.36
2.03
4.50
1.90
3.37
4.50
4.88
2008
2.83
4.13
4.70
3.15
4.68
6.26
4.15
3.04
1.44
1.98
1.61
6.47
2009
1.07
4.25
2.65
7.30
6.21
6.14
1.78
3.71
0.90
6.04
1.58
3.39
2010
1.70
1.44
4.10
2.11
4.95
13.59
5.17
3.97
0.85
0.94
5.15
1.03
2011
1.63
4.31
3.12
8.69
5.49
7.80
1.23
4.46
4.42
3.01
6.13
4.61
2012
3.70
1.58
2.74
2.00
1.96
1.03
3.07
4.45
7.22
6.20
0.98
3.04
2013
4.71
1.90
1.58
11.08
3.10
7.46
1.81
1.42
3.41
3.47
4.00
2.94
2014
2.36
3.10
2.28
5.48
5.32
5.92
2.80
5.12
3.33
3.33
3.00
1.90
2015
1.94
1.00
2.58
5.34
4.70
11.75
4.96
2.21
1.60
1.33
2.97
5.81
2016
1.50
1.95
4.15
4.01
4.42
5.44
4.20
4.24
3.65
4.84
2.99
1.29
2017
4.54
1.07
3.77
6.32
8.98
5.11
8.60
1.13
1.83
3.70
6.00
1.09
2018
1.46
4.18
3.82
3.64
2.01
6.58
3.11
6.16
5.18
2.41
3.94
2.53
2019
3.91
3.61
4.08
6.31
4.32
2.91
2.52
2.95
1.69
2.89
2.43
2.74
2020
4.34
3.87
4.05
2.37
4.28
4.36
6.58
2.06
0.67
5.12
2.90
1.65
2021
1.81
1.38
4.30
3.10
3.88
2.64
8.85
4.74
4.34
8.12
1.10
5.28
2022
1.49
4.47
5.41
2.55
6.04
2.28
3.72
3.98
3.25
1.51
1.57
2.46
2023
2.87
2.89
4.77
2.21
1.98
2.07
2.97
3.03
0.80
4.46
0.45
1.76
2024
4.47
0.80
2.33
7.62
5.13
2.89
4.97
4.03
2.20
0.08
3.97
0.40
NCEI Climatology
2.81
2.32
3.14
4.36
4.53
5.39
4.34
3.17
3.27
3.07
3.37
2.71
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
30.77
36.19
51.17
59.00
M
76.43
80.23
78.10
79.40
63.87
52.57
37.55
2005
34.84
39.96
44.16
63.83
69.48
83.43
84.13
83.06
80.53
64.23
53.33
31.39
2006
44.61
38.57
47.58
65.87
68.52
78.87
83.94
81.84
72.37
59.97
51.50
44.39
2007
36.90
25.36
54.52
57.73
78.13
83.20
82.13
87.77
81.27
71.19
49.90
37.65
2008
35.42
34.41
45.52
62.17
67.80
82.27
83.13
81.94
80.67
65.45
50.00
36.35
2009
27.68
40.36
54.26
60.13
72.52
81.13
78.26
80.68
75.23
58.68
54.57
36.10
2010
29.26
31.82
52.19
69.80
74.52
83.83
85.90
85.71
80.40
69.61
53.77
30.87
2011
29.87
36.54
49.74
62.40
72.71
82.60
89.26
83.65
73.63
65.74
54.80
42.71
2012
39.74
42.72
66.26
64.50
80.10
84.67
92.35
83.55
75.37
61.65
49.57
44.71
2013
36.55
37.14
41.32
61.10
75.94
81.07
81.45
82.94
80.87
66.13
47.47
36.90
2014
27.80
28.00
43.16
62.97
72.90
83.33
79.48
82.55
76.00
64.19
43.70
40.13
2015
31.48
28.57
45.84
63.57
76.45
79.70
82.16
81.71
81.90
67.26
57.00
48.87
2016
34.74
42.14
57.52
64.57
71.03
84.47
83.61
85.61
82.07
70.32
57.67
36.65
2017
39.61
50.75
50.71
67.13
70.68
83.17
84.10
81.45
79.30
68.35
51.57
38.19
2018
31.35
43.39
47.48
54.90
82.16
84.30
84.74
83.48
80.13
66.26
43.30
41.55
2019
34.13
38.11
45.84
61.53
72.32
80.50
88.81
83.58
82.13
68.29
45.37
44.97
2020
39.77
39.55
52.74
59.93
70.39
83.97
87.06
83.10
78.27
65.26
57.67
40.90
2021
36.16
30.46
57.29
63.62
72.04
84.83
84.23
86.77
81.63
70.87
50.70
49.74
2022
33.13
38.57
53.42
59.70
77.32
86.60
86.87
84.84
78.64
66.35
53.93
41.88
2023
42.32
48.00
49.65
64.97
73.38
81.29
86.26
82.65
80.23
68.03
53.47
48.19
2024
32.74
49.07
56.68
64.57
78.77
84.73
83.26
84.87
81.43
72.55
56.00
38.00
NCEI Climatology
34.60
39.06
49.71
62.59
73.41
82.10
84.69
83.50
78.49
66.00
51.40
39.60
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
14.97
20.35
32.00
34.47
M
49.57
59.66
56.03
53.17
41.06
36.13
20.16
2005
19.23
24.07
24.42
40.00
45.29
61.50
62.45
62.35
55.07
44.27
32.47
16.97
2006
30.00
19.89
28.84
41.40
48.00
57.10
63.94
61.39
50.83
38.90
34.37
28.00
2007
23.19
7.18
33.48
36.83
52.13
58.50
58.03
62.97
54.23
48.10
31.67
23.32
2008
16.29
16.34
28.61
39.33
45.73
59.83
59.90
57.55
52.70
39.84
29.37
17.81
2009
10.58
19.07
30.52
38.83
48.39
60.40
57.81
57.87
53.20
39.45
35.03
21.39
2010
15.06
15.00
31.90
41.97
52.03
62.57
63.61
61.77
52.30
40.61
28.77
13.06
2011
13.90
18.96
28.84
39.00
50.48
61.27
66.19
58.65
52.07
39.90
36.67
27.55
2012
21.48
24.07
40.81
38.03
53.52
57.13
65.90
56.77
52.07
40.19
28.00
29.45
2013
18.74
18.64
24.23
37.93
52.48
60.10
60.29
57.81
51.27
42.32
29.17
19.68
2014
6.67
8.29
20.19
37.97
49.58
60.87
55.29
59.87
50.60
42.13
24.63
27.42
2015
13.55
6.50
23.48
38.90
52.29
60.50
60.94
57.48
55.47
43.03
33.07
32.94
2016
16.26
22.52
35.16
37.77
48.42
59.53
62.35
64.68
56.83
46.23
35.07
21.00
2017
23.52
28.54
31.97
43.33
48.10
58.30
62.71
56.42
53.00
46.65
30.93
19.42
2018
12.13
22.57
26.42
31.97
55.84
61.63
61.23
62.81
58.27
42.71
28.33
25.58
2019
16.23
20.14
25.35
38.83
50.39
58.77
64.52
58.87
56.77
42.16
25.97
24.68
2020
25.68
21.72
32.71
35.70
48.00
58.53
63.81
58.71
51.43
40.03
34.10
23.52
2021
23.42
11.86
31.42
38.50
46.35
61.20
62.32
61.97
54.77
50.03
28.23
29.03
2022
12.42
16.46
29.97
35.73
52.13
57.30
62.06
59.87
50.56
37.55
31.33
25.08
2023
27.90
23.96
28.58
38.20
47.58
54.71
60.94
58.68
51.67
44.03
30.17
31.52
2024
19.64
26.66
33.23
42.83
55.16
61.20
60.77
60.16
53.37
41.19
37.23
19.64
NCEI Climatology
17.00
19.93
28.50
38.60
50.00
59.60
61.90
59.70
52.50
41.41
31.30
22.90
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
22.87
28.27
41.58
46.73
M
63.00
69.91
67.06
66.28
52.47
44.35
28.85
2005
27.03
31.85
34.29
51.92
57.39
72.47
73.29
72.71
67.80
54.12
42.90
24.18
2006
37.31
29.23
38.21
53.63
58.26
67.98
73.94
71.61
61.60
49.44
42.93
36.19
2007
30.05
16.27
44.00
47.28
65.13
70.85
70.08
75.37
67.75
59.65
40.78
30.48
2008
25.85
25.38
37.06
50.75
56.77
71.05
71.52
69.74
66.68
52.65
39.68
27.08
2009
19.13
29.71
42.39
49.48
60.45
70.77
68.03
69.27
64.22
49.06
44.80
28.74
2010
22.16
23.41
42.05
55.88
63.27
73.20
74.76
73.74
66.35
55.11
41.27
21.97
2011
21.89
27.75
39.29
50.70
61.60
71.93
77.73
71.15
62.85
52.82
45.73
35.13
2012
30.61
33.40
53.53
51.27
66.81
70.90
79.13
70.16
63.72
50.92
38.78
37.08
2013
27.65
27.89
32.77
49.52
64.21
70.58
70.87
70.37
66.07
54.23
38.32
28.29
2014
17.23
18.14
31.68
50.47
61.24
72.10
67.39
71.21
63.30
53.16
34.17
33.77
2015
22.52
17.54
34.66
51.23
64.37
70.10
71.55
69.60
68.68
55.15
45.03
40.90
2016
25.50
32.33
46.34
51.17
59.73
72.00
72.98
75.15
69.45
58.27
46.37
28.82
2017
31.56
39.64
41.34
55.23
59.39
70.73
73.40
68.94
66.15
57.50
41.25
28.81
2018
21.74
32.98
36.95
43.43
69.00
72.97
72.98
73.15
69.20
54.48
35.82
33.56
2019
25.18
29.12
35.60
50.18
61.35
69.63
76.66
71.23
69.45
55.23
35.67
34.82
2020
32.73
30.64
42.73
47.82
59.19
71.25
75.44
70.90
64.85
52.65
45.88
32.21
2021
29.79
21.16
44.35
50.95
59.81
73.02
73.27
74.37
68.20
60.45
39.47
39.39
2022
22.77
27.52
41.69
47.72
64.73
71.95
74.47
72.35
64.60
51.95
42.63
33.48
2023
35.11
35.98
39.11
51.58
60.48
68.00
73.60
70.66
65.95
56.03
41.82
39.85
2024
25.98
37.86
44.95
53.70
66.97
72.97
72.02
72.52
67.40
56.87
46.62
28.82
NCEI Climatology
25.80
29.50
39.10
50.60
61.70
70.85
73.29
71.60
65.50
53.70
41.35
31.25
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
