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 (USC00486660) 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
M
M
M
M
M
M
0.00
0.28
1.06
1.08
0.42
0.16
2005
0.56
0.27
0.69
2.09
3.62
2.25
2.31
1.60
0.85
1.51
0.29
0.74
2006
0.02
0.70
1.00
2.91
2.08
0.53
1.19
2.72
0.59
0.36
0.51
0.08
2007
0.23
1.29
0.96
1.81
2.88
1.89
1.41
1.78
1.26
0.82
0.25
0.95
2008
0.76
0.56
0.94
0.81
4.48
1.11
3.58
0.40
2.03
1.20
1.52
0.30
2009
1.06
0.57
0.66
2.73
1.09
3.06
2.38
2.01
0.49
1.43
0.00
0.80
2010
0.25
0.51
0.15
1.60
3.87
2.36
1.48
0.16
0.24
0.19
0.54
0.38
2011
0.73
0.63
1.10
1.57
8.29
1.49
0.12
1.55
0.87
0.90
0.82
0.26
2012
0.17
1.13
0.26
0.91
2.06
0.63
1.82
0.10
0.13
1.14
0.60
0.31
2013
0.51
0.16
0.35
2.34
4.42
2.53
3.55
2.65
1.70
1.80
0.37
0.58
2014
0.35
0.31
0.85
1.28
0.71
3.25
1.02
0.93
2.54
0.32
0.87
0.54
2015
0.21
0.22
0.07
1.92
3.51
5.40
4.33
1.90
0.11
1.10
0.27
0.30
2016
0.12
0.52
0.65
0.75
1.10
1.48
1.39
2.74
2.04
0.41
0.08
0.98
2017
0.56
0.49
0.40
2.25
1.26
2.04
2.60
1.77
1.50
0.90
0.45
0.43
2018
0.70
1.28
1.17
0.85
5.57
4.97
5.91
0.45
0.46
1.05
0.48
1.81
2019
0.77
1.04
0.50
0.75
2.44
1.85
2.36
6.46
1.42
1.59
0.96
0.10
2020
0.43
0.54
0.29
1.22
1.22
0.85
1.14
0.12
0.44
0.20
0.10
0.54
2021
0.05
0.57
0.22
2.10
0.98
1.39
2.40
1.47
1.69
1.46
0.39
0.76
2022
0.15
0.31
0.00
1.20
3.75
1.36
2.50
2.56
0.39
0.40
0.16
0.16
2023
0.56
0.65
0.74
0.26
3.18
4.50
1.95
0.84
1.19
0.67
0.30
0.04
2024
0.30
0.39
0.00
1.87
4.75
0.20
0.44
0.67
0.44
0.66
0.73
0.22
NCEI Climatology
0.51
0.70
0.77
1.70
2.90
2.68
2.54
1.82
1.20
1.24
0.59
0.54
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
M
M
M
M
M
M
87.00
84.06
77.67
62.84
48.63
39.10
2005
35.10
46.07
50.45
60.27
65.29
79.03
91.35
85.48
78.90
64.20
49.93
31.71
2006
45.29
35.61
48.23
63.63
71.26
85.80
94.90
86.77
70.93
57.71
48.15
39.07
2007
33.48
35.52
55.94
56.70
73.77
81.30
93.58
89.77
77.60
64.48
50.17
30.50
2008
30.58
37.28
46.68
56.47
64.60
76.73
88.94
87.26
72.63
61.26
49.13
29.90
2009
34.87
42.29
48.94
54.77
69.68
74.40
84.90
83.32
79.14
48.55
53.50
27.00
2010
34.97
35.61
53.55
58.03
61.19
75.87
85.00
89.33
77.53
65.23
42.63
35.65
2011
31.42
29.29
44.29
51.97
58.48
75.13
89.55
88.19
76.48
61.81
43.92
35.58
2012
37.77
36.66
59.00
62.93
70.48
84.80
92.58
88.06
79.37
56.77
50.03
37.26
2013
33.84
37.38
46.39
50.77
70.23
79.67
85.59
86.00
78.03
47.67
44.38
31.16
2014
35.81
31.36
44.62
55.47
65.97
74.72
85.06
84.29
74.33
63.10
40.10
37.35
2015
38.35
39.43
55.87
57.37
56.68
78.33
81.68
83.26
79.43
62.45
46.17
37.13
2016
39.91
45.14
52.74
58.17
66.03
85.27
85.68
83.13
73.27
64.16
55.93
26.77
2017
30.68
43.04
53.39
56.23
66.06
79.43
89.81
82.65
74.80
57.42
46.80
33.42
2018
34.00
27.11
45.77
55.04
71.65
79.03
84.00
83.68
76.64
55.45
40.93
34.32
2019
34.61
24.75
38.84
57.30
57.42
76.53
84.68
83.06
76.33
49.32
42.93
38.94
2020
38.45
35.97
48.23
53.50
66.61
83.10
88.23
90.35
76.18
51.29
51.23
43.24
2021
38.65
24.64
50.32
54.13
65.94
86.50
90.65
85.55
81.20
62.77
50.37
39.61
2022
36.26
35.46
50.06
51.54
63.39
78.17
90.33
89.83
82.07
63.58
39.33
30.90
2023
34.68
36.04
39.77
52.41
73.23
77.20
85.13
86.03
79.57
59.58
50.04
41.96
2024
31.45
45.72
50.03
58.76
65.29
81.97
91.16
88.90
86.07
67.81
45.40
43.55
NCEI Climatology
34.60
37.74
48.29
57.01
66.30
77.60
86.60
85.60
75.11
58.90
45.00
34.60
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
M
M
M
M
M
57.00
52.87
48.23
36.77
25.33
18.84
2005
14.20
20.14
25.87
34.33
40.45
52.57
60.16
55.52
49.20
37.03
26.97
12.50
2006
22.96
12.93
24.73
35.22
42.45
54.79
62.65
57.48
43.80
31.60
24.29
17.03
2007
9.83
11.93
29.71
31.25
45.81
53.23
64.10
60.55
48.62
36.00
22.89
10.30
2008
7.85
13.11
22.10
29.27
39.37
48.27
57.90
57.00
44.80
34.26
27.10
7.00
2009
12.23
19.50
21.97
31.80
41.48
49.23
55.77
53.45
48.97
28.94
27.10
5.77
2010
13.94
12.04
28.29
33.50
39.03
52.23
56.30
60.11
45.93
40.32
21.77
15.65
2011
12.61
8.21
25.03
31.97
39.71
48.83
62.61
59.97
48.93
38.29
23.77
15.94
2012
15.90
17.52
33.66
39.60
43.90
58.10
65.77
59.90
48.60
34.43
26.77
15.97
2013
13.35
19.58
23.06
26.17
44.39
53.60
60.83
60.06
52.87
33.17
24.42
7.90
2014
14.35
9.79
24.03
32.20
44.83
50.00
59.03
58.26
48.83
39.10
17.53
17.42
2015
15.00
15.61
26.55
32.77
41.71
56.63
58.55
59.48
54.10
41.26
24.97
16.90
2016
21.50
23.41
28.03
34.53
42.29
56.83
60.00
57.32
48.80
37.87
32.57
4.65
2017
10.13
19.39
30.35
35.03
41.87
52.77
63.23
56.90
49.10
32.94
27.00
14.00
2018
13.85
5.39
24.47
30.93
48.35
55.83
59.39
57.29
50.61
32.52
21.57
16.29
2019
16.45
3.32
19.03
34.13
39.13
51.10
60.06
57.87
52.13
27.58
24.00
21.00
2020
17.84
14.52
24.32
24.90
40.84
53.14
59.66
61.39
43.00
16.30
25.73
19.41
2021
18.97
4.43
25.84
28.83
40.26
57.93
62.74
57.74
51.00
38.16
27.43
16.58
2022
12.03
11.96
22.61
27.79
41.10
51.97
62.57
62.37
53.60
37.19
16.50
9.97
2023
16.65
14.85
19.23
29.67
47.65
54.47
58.61
59.68
52.82
34.87
25.19
23.19
2024
7.79
23.88
25.41
35.28
41.77
54.23
60.19
59.84
55.00
39.48
24.13
20.73
NCEI Climatology
14.20
16.32
25.50
33.30
43.29
53.00
60.21
58.50
49.01
35.50
24.20
15.01
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
M
M
M
M
M
72.00
68.47
62.95
49.81
36.98
28.97
2005
25.18
33.11
38.16
47.30
52.87
65.80
75.76
70.50
64.05
50.83
38.56
21.88
2006
34.29
24.19
36.48
49.59
56.85
70.21
78.77
72.13
57.37
44.85
36.30
28.14
2007
21.41
23.72
42.82
43.95
59.79
67.27
78.84
75.16
63.26
50.13
36.18
20.53
2008
19.28
25.13
34.47
42.87
52.03
62.50
73.42
72.13
58.72
47.76
38.12
18.45
2009
23.55
30.89
35.45
43.28
55.58
61.82
70.33
68.39
64.05
38.74
40.30
16.39
2010
24.45
23.82
40.92
45.77
50.11
64.05
70.26
74.85
61.73
52.77
32.20
25.65
2011
22.02
18.75
34.66
41.97
49.10
61.98
76.08
74.08
62.71
50.05
33.95
25.76
2012
26.84
27.09
46.69
51.27
57.19
71.45
79.18
73.98
63.98
45.60
38.40
26.61
2013
23.60
28.48
34.73
38.47
57.31
66.63
73.21
73.03
65.45
40.42
34.40
19.53
2014
25.08
20.57
34.33
43.83
55.65
62.36
72.05
71.27
61.58
51.10
28.82
27.39
2015
26.68
27.52
41.21
45.07
49.19
67.48
70.11
71.37
66.77
51.85
35.57
27.02
2016
30.70
34.28
40.39
46.35
54.16
71.05
72.84
70.23
61.03
51.02
44.25
15.71
2017
20.40
31.21
41.87
45.63
53.97
66.10
76.52
69.77
61.95
45.18
36.90
23.45
2018
23.93
16.25
35.12
42.98
60.00
67.43
71.69
70.48
63.62
43.98
31.25
25.31
2019
25.53
14.04
28.94
45.72
48.27
63.82
72.37
70.47
64.23
38.45
33.47
29.97
2020
28.15
25.24
36.27
39.20
53.73
68.05
74.24
76.18
60.07
27.10
38.48
31.33
2021
28.81
14.54
38.08
41.48
53.10
72.22
76.69
71.65
66.10
50.47
38.90
28.10
2022
24.15
23.71
36.34
39.66
52.24
65.07
76.41
76.10
67.83
50.39
27.92
20.43
2023
25.66
25.44
29.50
41.04
60.44
65.83
71.87
72.85
66.20
47.23
37.48
32.88
2024
19.62
34.69
37.53
47.02
53.53
68.10
75.68
74.37
70.53
53.65
34.77
32.14
NCEI Climatology
24.40
27.03
36.90
45.15
54.80
65.30
73.40
72.05
62.06
47.20
34.60
24.80
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
