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 (USW00024089) 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
2000
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2001
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2002
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2003
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2004
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2005
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
M
NCEI Climatology
0.49
0.58
0.84
1.41
2.21
1.34
1.19
0.79
0.95
1.19
0.64
0.61
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2000
12.0
13.4
12.6
12.5
12.4
10.5
10.4
12.3
13.2
11.9
13.5
14.0
2001
13.5
13.9
11.1
12.7
12.0
12.5
11.4
10.6
11.2
11.9
14.7
15.2
2002
16.5
16.3
13.2
14.6
13.4
11.7
11.3
12.2
11.8
10.9
14.8
15.8
2003
14.3
13.8
16.1
12.8
11.3
11.2
10.1
11.2
10.3
10.4
15.4
16.7
2004
15.6
14.3
12.8
10.9
11.6
11.3
10.9
11.7
14.1
13.5
12.4
16.2
2005
12.0
11.0
11.5
11.9
10.6
11.4
9.9
10.7
11.8
10.0
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
2000
25.04
38.55
46.12
55.75
64.66
73.62
88.52
86.66
71.73
56.00
28.27
27.90
2001
32.19
28.99
42.34
54.72
66.21
78.91
89.96
87.70
77.82
57.20
48.89
33.14
2002
32.88
37.59
37.41
54.54
62.65
80.55
91.84
81.17
71.22
48.33
42.27
37.47
2003
41.29
31.86
44.94
57.83
64.30
71.23
90.87
88.43
69.23
59.19
34.57
35.90
2004
36.23
34.98
50.23
55.60
65.29
72.59
79.75
77.99
70.97
56.65
41.15
35.92
2005
36.61
41.95
46.27
53.17
61.80
77.72
86.14
81.52
74.26
54.70
M
M
NCEI Climatology
35.21
37.96
48.79
56.30
66.80
79.60
88.99
86.71
75.60
59.70
45.90
34.69
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2000
10.00
21.41
25.47
31.14
42.21
46.10
58.44
58.32
43.37
35.58
12.93
10.41
2001
15.92
11.78
23.87
32.88
40.00
48.97
59.92
58.34
49.36
37.00
27.15
15.05
2002
13.08
15.12
13.59
27.98
36.78
49.97
61.20
51.39
45.57
26.02
22.61
20.05
2003
20.16
12.96
23.06
34.93
40.40
46.27
59.68
60.21
42.87
32.25
17.77
19.90
2004
17.00
18.16
25.10
33.60
39.74
46.10
57.62
52.77
45.47
36.40
24.08
16.28
2005
18.96
21.85
24.67
31.29
38.00
48.64
58.41
53.36
47.26
41.80
M
M
NCEI Climatology
15.00
15.48
22.71
28.20
37.10
45.40
52.99
51.40
42.19
30.90
22.00
14.80
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2000
17.52
29.98
35.79
43.44
53.43
59.86
73.48
72.49
57.55
45.79
20.60
19.16
2001
24.05
20.38
33.10
43.80
53.10
63.94
74.94
73.02
63.59
47.10
38.02
24.09
2002
22.98
26.36
25.50
41.26
49.72
65.26
76.52
66.28
58.40
37.18
32.44
28.76
2003
30.73
22.41
34.00
46.38
52.35
58.75
75.27
74.32
56.05
45.72
26.17
27.90
2004
26.61
26.57
37.66
44.60
52.52
59.35
68.69
65.38
58.22
46.52
32.61
26.10
2005
27.79
31.90
35.47
42.23
49.90
63.18
72.27
67.44
60.76
48.25
M
M
NCEI Climatology
25.10
26.72
35.75
42.25
51.95
62.50
70.99
69.05
58.90
45.30
33.95
24.75
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
