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 (USC00137700) 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
1994
M
M
M
M
M
M
M
M
M
M
M
0.00
1995
M
M
M
M
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1996
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1997
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1998
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1999
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
0.01
0.17
0.31
2.99
2.14
3.63
2.74
7.93
2.31
2.59
0.12
0.02
2003
0.17
0.33
1.95
2.19
4.75
4.58
6.94
0.61
5.70
0.73
0.57
0.30
2004
0.01
0.37
1.93
3.01
3.52
1.06
4.22
1.02
8.11
0.94
1.49
0.06
2005
0.09
1.08
0.36
2.67
3.69
3.41
2.26
0.77
3.70
0.74
1.19
0.47
2006
0.48
0.01
1.97
4.60
0.98
0.43
0.28
4.21
5.49
0.43
0.39
1.68
2007
0.35
0.87
2.37
1.94
3.30
0.55
0.28
8.69
3.52
4.94
0.01
0.14
2008
0.02
0.30
0.86
1.71
4.64
4.66
2.21
0.77
1.57
4.71
0.59
0.69
2009
0.06
0.39
1.44
1.90
1.08
3.78
5.77
2.21
0.94
3.90
0.97
0.03
2010
0.48
0.47
1.60
2.54
1.32
9.84
8.97
4.27
5.44
3.58
0.57
0.24
2011
0.20
0.81
0.72
2.62
5.13
6.07
1.98
1.06
0.86
0.30
0.06
0.70
2012
0.14
1.74
1.37
2.84
6.73
0.30
0.39
2.29
1.07
1.77
0.72
0.67
2013
0.39
0.32
1.28
3.24
11.83
2.61
0.49
1.88
0.57
3.33
0.44
0.04
2014
0.05
0.22
0.19
2.25
1.68
11.39
1.93
4.16
1.80
1.15
0.11
1.07
2015
0.16
0.04
0.53
1.88
3.57
2.82
3.67
8.01
3.29
1.57
3.36
2.07
2016
0.43
0.40
1.74
5.62
5.73
2.44
M
0.45
5.98
2.03
1.67
1.23
2017
0.55
0.02
1.04
4.01
3.45
3.26
0.72
3.94
2.73
5.61
0.06
M
2018
0.09
0.25
2.47
1.03
4.28
10.49
3.66
5.07
9.25
2.83
1.34
1.69
2019
0.05
0.05
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
0.67
0.92
1.72
2.98
4.15
4.51
3.45
3.40
3.21
2.46
1.43
0.99
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1994
M
M
M
M
M
M
M
M
M
M
M
8.1
1995
M
M
M
M
10.0
9.5
10.8
7.7
7.9
10.9
10.7
9.8
1996
9.5
12.0
11.8
10.9
10.8
9.7
7.1
6.3
7.6
11.5
9.8
10.2
1997
13.2
9.5
12.6
9.7
11.5
8.5
8.3
6.1
8.0
13.3
9.4
8.4
1998
7.9
8.1
9.7
9.8
9.9
8.5
5.1
6.3
7.8
9.5
11.0
10.2
1999
11.0
11.4
10.6
12.0
11.1
9.4
8.4
7.4
8.4
9.1
9.5
9.0
2000
8.9
9.7
8.6
10.9
10.8
9.9
7.7
7.1
9.0
8.2
11.7
10.4
2001
8.9
9.5
8.5
12.2
10.8
10.2
6.7
6.8
7.1
10.2
9.0
10.6
2002
9.8
11.8
10.3
12.6
10.9
10.9
7.7
6.9
6.9
7.8
8.3
9.2
2003
9.1
9.0
10.5
10.4
8.9
7.6
7.3
5.0
6.0
6.2
8.3
9.6
2004
7.9
9.4
11.7
10.3
10.7
7.2
6.0
7.1
9.2
8.7
7.6
10.1
2005
9.3
8.4
9.9
10.4
11.9
9.5
7.2
5.7
8.5
8.3
11.1
9.0
2006
9.5
9.5
10.1
10.5
11.6
9.6
7.3
6.4
7.9
9.2
7.8
9.9
2007
10.9
9.5
10.1
10.9
11.3
9.4
7.2
6.7
9.8
9.5
10.3
7.4
2008
9.5
8.2
8.6
11.9
10.4
8.8
7.1
6.5
8.2
8.7
10.4
11.6
2009
9.4
9.7
10.7
9.9
9.8
6.8
5.7
6.6
5.1
7.9
7.3
9.1
2010
9.0
7.3
8.4
9.8
10.1
7.8
5.6
7.0
8.2
8.3
10.4
8.6
2011
9.1
10.2
9.6
11.1
11.2
9.3
6.5
5.5
6.2
8.8
9.7
8.2
2012
9.6
9.1
10.0
10.5
10.3
9.1
6.1
6.9
6.8
10.2
8.9
8.2
2013
9.8
10.1
9.5
10.3
9.4
8.0
6.5
6.0
7.9
9.1
9.7
9.2
2014
12.4
9.8
10.7
11.3
9.1
7.9
7.0
4.8
7.0
8.5
11.7
8.7
2015
9.0
9.5
9.1
9.7
9.8
6.6
5.9
7.1
7.7
8.2
9.7
9.3
2016
7.8
8.7
9.2
11.4
7.6
8.1
7.9
6.1
7.7
8.0
6.8
11.0
2017
9.3
10.8
9.5
9.0
8.7
8.4
5.7
5.3
7.2
8.7
8.6
9.5
2018
9.2
8.5
9.1
9.7
7.0
8.2
5.8
5.7
7.7
7.6
8.7
7.6
2019
8.7
9.6
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
1994
M
M
M
M
M
M
M
M
M
M
M
33.67
1995
24.94
33.00
41.94
51.55
64.23
78.50
82.50
83.61
72.50
60.90
40.60
33.90
1996
23.97
35.03
41.50
58.17
66.58
82.89
81.58
80.80
70.07
62.74
34.28
21.00
1997
25.07
30.86
44.93
55.22
66.67
84.67
84.00
81.87
78.54
118.67
39.27
35.42
1998
30.48
41.25
38.29
61.23
77.94
77.52
80.92
82.39
82.79
63.46
48.13
38.32
1999
26.19
40.68
48.10
58.57
71.29
77.87
85.42
81.00
72.89
63.63
57.74
37.23
2000
28.25
42.00
53.71
61.45
75.11
79.20
84.82
82.62
77.50
63.61
34.59
17.63
2001
29.09
23.62
36.74
62.73
70.98
82.72
83.87
81.41
71.13
59.87
54.71
32.48
2002
36.47
38.69
35.43
60.38
68.64
83.60
86.51
81.10
75.25
51.69
44.34
37.50
2003
27.17
31.27
46.26
60.27
67.97
77.90
82.52
85.13
75.63
66.97
45.99
36.65
2004
28.54
31.75
52.65
65.60
70.19
76.71
81.48
79.16
79.81
62.62
49.93
37.48
2005
25.95
41.46
48.14
64.30
71.29
84.02
86.81
83.30
82.97
65.84
50.99
26.45
2006
41.14
35.49
44.31
64.90
73.71
84.82
91.65
81.80
69.91
58.65
51.08
34.40
2007
27.24
22.32
49.02
57.51
74.33
81.78
87.06
82.15
75.23
64.27
46.54
24.65
2008
23.06
24.30
38.17
54.87
67.47
78.80
83.31
83.06
74.77
62.84
44.55
26.90
2009
26.26
35.49
42.75
58.66
72.76
78.52
79.66
79.24
75.82
51.82
53.49
25.19
2010
18.48
25.19
46.99
67.09
69.13
80.82
84.79
84.76
74.15
67.64
46.57
28.31
2011
22.58
30.16
44.44
59.94
73.40
79.04
87.35
82.20
72.20
67.07
48.62
36.53
2012
35.25
35.29
63.30
65.24
75.26
84.32
91.92
85.07
79.16
57.20
47.96
33.22
2013
28.34
33.54
37.40
51.86
67.94
78.14
84.14
82.05
79.32
59.70
43.70
24.05
2014
27.35
23.39
41.75
59.36
73.57
80.06
79.73
79.55
73.82
64.40
38.60
33.45
2015
30.49
26.99
54.24
61.58
67.19
78.14
81.01
77.93
77.24
64.69
47.24
33.80
2016
25.03
32.93
51.68
59.00
70.67
83.90
62.60
79.04
76.01
61.76
53.18
29.15
2017
28.63
35.30
44.02
59.36
68.93
83.12
85.65
77.99
77.90
61.96
47.48
31.54
2018
28.34
24.99
42.57
49.46
77.29
83.54
83.33
80.83
74.84
56.18
38.07
32.45
2019
27.60
21.07
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
27.40
33.08
46.30
61.19
73.20
82.40
84.81
82.31
77.10
63.61
45.81
31.49
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1994
M
M
M
M
M
M
M
M
M
M
M
27.00
1995
12.13
17.43
27.55
35.48
48.07
61.20
63.73
66.45
52.90
42.84
24.50
20.26
1996
6.55
15.59
21.07
35.97
50.74
64.33
63.52
63.23
52.20
40.48
21.34
8.35
1997
5.45
15.93
26.29
36.89
45.83
62.90
67.39
63.47
56.39
69.56
25.37
23.13
1998
16.26
28.86
25.19
41.93
56.61
58.79
65.62
67.11
53.69
45.46
33.17
19.71
1999
11.89
26.50
29.10
40.47
52.81
60.77
68.39
62.07
50.07
39.03
33.11
19.32
2000
10.21
25.00
30.77
38.62
54.06
60.00
66.54
65.46
52.87
44.68
20.79
2.53
2001
13.61
6.77
24.30
40.42
52.63
61.18
69.47
63.18
52.20
39.61
34.91
16.98
2002
15.63
19.14
17.77
36.98
45.35
63.02
67.30
61.47
53.47
34.39
24.23
18.66
2003
8.56
9.82
23.70
39.16
47.91
57.20
62.66
63.88
49.79
41.37
27.44
23.35
2004
11.11
16.96
33.75
39.97
49.44
56.94
63.19
57.51
58.22
41.93
31.06
18.94
2005
11.98
22.66
25.97
42.73
48.32
63.25
65.56
63.02
57.65
43.06
29.00
14.10
2006
27.08
14.62
27.71
43.53
51.17
61.12
68.37
63.11
49.04
37.85
29.75
21.26
2007
10.52
7.85
31.38
35.43
53.87
59.97
63.89
64.48
52.69
43.97
24.51
11.55
2008
5.60
6.08
22.65
33.39
46.47
57.95
64.34
61.19
53.18
42.01
28.83
7.90
2009
8.67
16.34
24.92
36.39
49.72
59.34
59.20
59.96
54.46
36.16
34.12
9.20
2010
5.06
8.70
30.41
43.60
48.76
61.44
65.58
65.48
51.72
42.17
27.96
11.62
2011
5.52
13.26
26.80
40.41
52.44
60.55
70.19
62.20
49.58
41.58
26.48
16.73
2012
16.32
18.10
39.84
41.24
53.02
62.72
68.70
61.67
49.64
35.60
26.42
16.15
2013
10.11
15.35
21.78
31.70
48.84
60.74
63.76
63.82
57.14
39.43
22.40
6.05
2014
2.39
2.56
19.92
36.08
50.00
61.28
61.03
64.17
53.42
41.75
19.46
20.68
2015
14.58
7.25
27.70
38.30
47.56
59.36
61.26
59.00
58.28
42.63
30.68
21.61
2016
11.62
20.21
31.25
39.20
49.48
62.96
51.80
62.00
56.33
42.74
34.04
13.01
2017
15.80
18.20
27.12
39.62
47.97
59.90
65.33
59.29
56.18
41.06
26.18
14.75
2018
9.65
7.51
27.88
29.36
56.15
65.54
64.81
62.72
57.14
37.52
21.93
19.04
2019
10.50
4.74
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
9.40
14.07
25.19
36.10
48.40
58.89
61.80
59.51
51.21
38.60
25.40
14.50
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1994
M
M
M
M
M
M
M
M
M
M
M
30.33
1995
18.53
25.21
34.74
43.52
56.15
69.85
73.12
75.03
62.70
51.87
32.55
27.08
1996
15.26
25.31
31.28
47.07
58.66
73.61
72.55
72.02
61.13
51.61
27.81
14.68
1997
15.26
23.39
35.61
46.06
56.25
73.78
75.69
72.67
67.46
92.06
32.32
29.27
1998
23.37
35.05
31.74
51.58
67.27
68.16
73.27
74.75
68.24
54.46
40.65
29.02
1999
19.04
33.59
38.60
49.52
62.05
69.32
76.90
71.53
61.48
51.33
45.43
28.27
2000
19.23
33.50
42.24
50.03
64.59
69.60
75.68
74.04
65.18
54.15
27.69
10.08
2001
21.35
15.20
30.52
51.58
61.80
71.95
76.67
72.30
61.67
49.74
44.81
24.73
2002
26.05
28.91
26.60
48.68
57.00
73.31
76.90
71.28
64.36
43.04
34.29
28.08
2003
17.86
20.54
34.98
49.72
57.94
67.55
72.59
74.50
62.71
54.17
36.72
30.00
2004
19.82
24.36
43.20
52.78
59.82
66.82
72.34
68.34
69.02
52.27
40.50
28.21
2005
18.96
32.06
37.05
53.51
59.81
73.64
76.18
73.16
70.31
54.45
39.99
20.27
2006
34.11
25.06
36.01
54.22
62.44
72.97
80.01
72.46
59.47
48.25
40.42
27.83
2007
18.88
15.09
40.20
46.47
64.10
70.88
75.48
73.32
63.96
54.12
35.52
18.10
2008
14.33
15.19
30.41
44.13
56.97
68.38
73.83
72.13
63.97
52.42
36.69
17.40
2009
17.47
25.91
33.83
47.53
61.24
68.93
69.43
69.60
65.14
43.99
43.81
17.19
2010
11.77
16.94
38.70
55.34
58.94
71.13
75.19
75.12
62.94
54.90
37.27
19.97
2011
14.05
21.71
35.62
50.18
62.92
69.80
78.77
72.20
60.89
54.33
37.55
26.63
2012
25.79
26.69
51.57
53.24
64.14
73.52
80.31
73.37
64.40
46.40
37.19
24.68
2013
19.23
24.45
29.59
41.78
58.39
69.44
73.95
72.94
68.23
49.56
33.05
15.05
2014
14.87
12.97
30.84
47.72
61.79
70.67
70.38
71.86
63.62
53.08
29.03
27.06
2015
22.54
17.12
40.97
49.94
57.37
68.75
71.14
68.46
67.76
53.66
38.96
27.70
2016
18.33
26.57
41.46
49.10
60.07
73.43
57.20
70.52
66.17
52.25
43.61
21.08
2017
22.22
26.75
35.57
49.49
58.45
71.51
75.49
68.64
67.04
51.51
36.83
23.15
2018
18.99
16.25
35.22
39.41
66.72
74.54
74.07
71.77
65.99
46.88
30.00
25.75
2019
19.05
12.91
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
18.40
23.57
35.75
48.64
60.80
70.65
73.30
70.91
64.15
51.10
35.60
23.00
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
