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 (USC00470516) 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
1996
M
M
M
M
M
0.00
0.69
0.34
0.57
0.16
0.07
0.72
1997
0.58
1.02
1.50
0.85
1.37
2.81
3.64
1.96
1.31
0.88
0.23
0.26
1998
0.25
1.09
3.60
3.78
2.54
6.54
0.49
3.46
1.77
1.21
1.11
0.03
1999
0.57
0.74
0.04
4.18
2.16
1.24
5.76
2.58
0.80
1.00
1.28
0.10
2000
0.07
0.31
0.18
0.84
2.25
3.03
1.77
2.27
1.40
0.25
0.92
0.34
2001
0.87
0.98
0.01
1.71
1.84
1.87
1.13
2.55
3.87
1.17
1.34
0.99
2002
0.05
1.50
1.33
2.08
1.89
2.46
0.50
0.20
0.91
1.04
0.33
0.23
2003
0.04
0.03
0.22
1.08
2.33
1.22
1.57
1.76
1.70
0.29
3.07
1.38
2004
0.13
0.33
2.42
0.80
7.50
5.40
3.03
1.44
0.33
1.64
1.53
1.67
2005
0.45
0.98
0.26
4.16
2.67
2.43
3.09
2.07
2.18
0.91
2.58
0.08
2006
1.53
0.06
1.23
4.87
3.80
2.44
1.50
3.19
2.27
1.16
1.85
1.18
2007
0.40
0.52
1.98
1.49
1.09
1.44
2.05
8.96
2.55
2.19
0.07
1.19
2008
0.32
0.64
1.50
3.36
1.91
9.11
3.37
1.23
1.10
0.51
0.62
0.96
2009
0.19
0.56
2.19
2.13
2.00
2.20
1.55
2.74
0.67
3.10
0.48
0.91
2010
0.53
0.09
0.47
4.00
1.76
7.32
5.73
3.83
1.36
1.22
0.65
0.24
2011
0.09
0.50
1.97
2.58
2.40
2.26
1.70
1.59
1.72
0.86
2.36
0.83
2012
0.20
0.51
1.83
3.30
3.53
0.39
2.50
1.52
0.76
3.52
0.82
0.53
2013
0.88
0.28
0.61
3.48
3.40
6.27
1.10
0.20
1.33
2.61
1.68
0.17
2014
0.11
0.15
0.60
5.42
2.31
6.27
0.86
4.05
1.48
2.52
0.52
0.70
2015
0.04
0.02
0.15
2.92
3.43
4.29
1.32
2.26
1.95
2.03
2.43
2.48
2016
0.38
0.30
3.06
1.07
2.32
2.92
3.28
6.67
7.58
0.43
1.13
0.62
2017
1.12
1.04
1.02
3.19
2.41
5.49
6.98
1.75
0.75
2.83
0.12
0.15
2018
0.08
0.75
0.17
1.34
7.57
4.58
1.93
6.73
6.86
4.91
1.13
0.94
2019
0.47
0.78
0.52
2.65
3.80
3.16
4.22
4.04
4.12
4.07
1.27
0.65
2020
0.17
0.48
2.34
0.69
4.05
2.82
5.78
3.59
2.59
3.33
1.71
0.12
2021
0.18
0.22
1.12
1.04
2.30
4.56
3.40
3.32
1.27
1.10
0.33
0.71
2022
0.04
0.05
2.12
1.18
1.71
3.76
3.12
4.26
2.43
0.58
2.34
1.89
2023
0.39
1.26
1.47
1.98
0.64
0.44
2.98
1.71
1.68
2.03
0.16
0.70
2024
0.27
0.34
0.71
3.17
5.70
5.53
5.52
1.38
1.95
1.40
2.21
M
NCEI Climatology
1.35
1.42
2.21
4.16
4.28
5.58
4.79
4.53
3.85
2.91
2.20
1.68
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
4.1
5.0
4.8
5.5
8.0
7.1
6.7
1997
7.9
6.7
7.9
7.6
8.1
5.0
5.6
4.2
5.8
7.2
6.1
6.2
1998
6.2
6.0
8.3
7.5
6.6
5.8
4.7
4.8
4.8
6.7
8.7
7.5
1999
6.6
7.9
8.2
8.3
7.7
5.6
6.2
3.7
4.7
7.1
6.9
5.9
2000
6.5
6.8
5.0
6.1
6.9
7.4
4.9
4.9
7.2
6.2
7.1
5.2
2001
5.9
6.7
5.8
10.4
6.6
5.9
4.9
4.3
4.4
7.8
7.5
7.0
2002
7.2
8.7
8.0
8.2
8.1
6.3
5.3
5.0
5.7
5.7
6.1
6.1
2003
7.1
7.5
7.4
9.0
7.0
4.9
5.7
4.8
6.5
6.2
8.1
7.1
2004
7.0
6.4
8.7
8.0
7.3
6.0
4.8
4.9
6.5
7.5
5.7
8.4
2005
6.0
5.9
7.0
7.1
7.5
6.5
5.2
4.4
6.0
6.0
9.0
5.9
2006
7.5
7.5
7.1
8.4
6.9
5.4
6.2
4.7
5.6
6.4
5.7
7.6
2007
7.2
8.0
8.0
8.5
8.4
6.2
5.5
4.9
6.5
7.8
7.7
4.8
2008
7.0
5.9
6.2
9.5
8.2
7.8
6.5
5.8
6.2
7.4
7.8
8.4
2009
6.5
8.2
8.2
8.3
8.1
5.6
5.2
6.3
3.5
6.8
6.5
7.0
2010
6.4
5.4
4.9
8.5
7.2
5.6
5.8
5.7
6.1
6.4
8.3
7.3
2011
7.2
8.7
7.5
9.2
8.8
7.8
5.4
4.3
5.7
6.2
8.1
6.9
2012
7.9
7.3
9.2
7.9
8.1
7.5
5.6
4.8
5.9
6.9
6.9
6.3
2013
8.3
7.6
6.8
9.5
7.4
5.8
5.6
5.1
6.5
6.5
8.9
6.4
2014
8.8
7.1
7.7
8.8
6.8
6.6
5.5
4.2
5.4
6.6
7.9
6.2
2015
7.0
6.6
6.0
8.4
7.9
5.4
5.3
6.1
6.2
7.4
8.7
8.2
2016
6.6
7.7
7.2
8.3
6.5
6.2
5.8
4.5
6.3
6.3
7.9
8.7
2017
6.1
7.4
8.6
8.2
6.6
6.5
4.6
5.1
5.5
7.7
7.5
7.3
2018
7.6
7.1
7.2
6.5
6.2
6.6
4.7
4.6
5.1
6.6
7.0
6.2
2019
7.0
7.5
7.1
7.8
6.6
5.6
5.2
4.0
6.8
7.4
6.8
6.9
2020
6.6
6.7
8.1
7.6
7.3
6.1
5.1
5.2
6.4
6.8
8.1
5.2
2021
4.5
6.1
8.4
7.3
6.8
5.9
4.1
3.8
5.0
5.3
7.5
7.5
2022
7.6
8.3
7.2
9.5
7.6
6.2
5.1
4.3
4.9
5.8
8.0
7.8
2023
5.8
8.1
7.4
8.7
5.8
4.6
4.3
5.3
6.0
6.8
6.5
6.0
2024
6.4
7.0
8.2
9.2
6.4
6.6
3.4
4.1
3.5
6.9
6.0
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
1996
M
M
M
M
M
68.00
79.03
81.58
73.17
61.71
36.77
29.35
1997
24.65
32.86
42.74
56.10
64.42
79.83
79.48
75.03
71.97
60.53
39.73
35.03
1998
30.45
40.61
42.06
59.60
74.34
74.95
81.50
79.53
76.63
60.69
48.04
38.83
1999
22.77
38.43
44.55
58.37
70.00
75.96
86.58
78.90
73.40
62.32
55.07
33.42
2000
26.23
36.81
50.06
55.31
68.53
72.33
77.16
78.36
69.83
63.70
40.37
19.10
2001
30.20
26.47
33.80
60.92
68.00
75.98
84.26
80.60
68.66
58.01
56.00
37.81
2002
36.01
39.33
39.20
55.88
65.15
78.68
83.69
81.59
76.34
52.57
44.06
36.59
2003
26.42
29.06
43.80
58.02
67.83
77.86
81.59
85.59
72.79
61.52
45.23
35.92
2004
23.29
33.37
46.03
60.74
67.83
75.08
79.09
74.94
77.12
60.86
48.20
32.99
2005
26.37
36.24
41.87
63.68
66.72
84.02
82.75
79.67
77.18
60.86
45.02
25.26
2006
35.02
27.63
39.84
58.76
64.92
73.88
81.50
77.70
66.20
52.85
46.16
36.76
2007
29.50
22.18
46.69
53.72
72.47
79.28
82.46
78.34
73.40
63.12
42.08
26.77
2008
23.52
23.74
36.47
55.04
65.27
75.74
81.53
80.95
72.38
59.23
43.13
24.35
2009
19.36
32.34
43.73
57.54
68.03
76.10
75.35
76.27
74.54
50.47
50.55
27.43
2010
23.67
30.52
50.44
62.88
70.22
76.92
82.16
81.67
69.98
63.99
46.10
25.40
2011
22.30
31.89
43.62
65.12
69.70
75.50
83.97
80.66
67.76
61.26
45.38
36.35
2012
32.58
35.79
57.61
56.72
73.23
82.46
88.85
79.85
71.42
56.62
44.96
34.79
2013
28.63
28.14
33.51
50.18
68.83
75.59
80.86
82.09
75.43
57.94
41.29
23.81
2014
19.24
20.46
35.88
52.75
68.63
78.45
78.00
81.40
71.22
57.31
35.91
31.67
2015
25.86
19.67
44.87
58.12
68.38
75.97
81.48
79.04
77.30
60.76
50.15
39.05
2016
25.71
32.69
47.87
56.03
70.69
79.48
81.38
79.94
73.73
66.07
48.96
27.24
2017
27.62
39.85
41.34
59.60
65.75
78.85
82.24
76.74
75.50
60.55
43.12
27.49
2018
28.19
29.88
42.48
47.14
75.08
77.98
82.41
80.86
73.37
55.28
35.08
33.70
2019
21.56
25.43
39.14
55.51
64.43
76.40
83.50
76.79
72.62
52.84
34.18
33.96
2020
29.40
29.83
42.64
51.59
63.97
78.55
83.37
79.86
66.78
51.31
49.06
32.04
2021
26.97
20.30
47.22
57.24
66.53
81.43
79.32
80.32
74.04
62.24
43.59
34.85
2022
21.46
26.94
40.00
49.30
69.22
77.04
80.01
76.98
69.64
59.33
44.73
29.93
2023
31.32
36.35
41.98
59.01
73.86
83.32
83.77
83.07
77.87
61.12
48.36
41.20
2024
28.18
45.89
50.72
59.49
73.24
79.37
82.00
82.23
80.32
68.39
54.32
M
NCEI Climatology
27.51
32.38
44.10
57.20
69.60
79.00
82.80
80.89
73.71
60.50
45.49
33.19
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
61.00
58.68
58.74
50.00
39.13
22.00
16.87
1997
8.26
17.75
26.39
34.07
42.84
56.30
61.00
57.13
51.70
41.30
27.07
23.93
1998
19.00
29.44
26.58
39.19
52.74
55.41
59.59
59.45
53.42
42.79
31.83
20.03
1999
8.23
22.54
23.90
39.10
48.32
57.15
67.13
58.00
48.93
39.35
33.50
17.00
2000
11.19
21.86
30.12
34.63
48.53
55.23
58.58
59.29
51.52
43.85
28.60
2.92
2001
14.35
12.01
30.20
41.30
48.49
56.84
61.09
62.31
48.92
40.83
38.60
23.99
2002
22.25
22.36
21.14
38.66
44.89
58.58
64.79
59.75
53.06
37.79
27.08
20.56
2003
10.54
8.20
24.52
35.87
46.46
55.87
60.44
61.96
51.99
40.08
29.88
20.39
2004
7.96
17.72
32.12
37.64
48.08
55.94
60.45
55.53
54.56
42.39
32.00
17.54
2005
11.97
22.61
22.59
39.56
46.69
62.30
61.55
58.77
54.02
40.88
28.88
13.59
2006
23.29
10.21
23.70
37.34
45.59
52.64
61.16
59.23
47.96
36.18
30.68
23.93
2007
15.80
6.80
28.75
35.06
49.42
56.78
59.52
61.26
51.20
46.46
26.60
12.72
2008
8.60
7.23
19.23
36.32
42.51
56.84
60.16
57.55
53.78
39.26
28.83
5.91
2009
1.12
14.81
25.07
34.02
47.48
55.92
54.88
57.87
49.93
36.71
32.75
13.48
2010
8.44
14.54
27.67
40.47
48.79
57.80
64.21
62.42
49.26
39.07
28.28
10.79
2011
8.46
4.08
19.54
20.92
43.31
55.94
63.76
58.01
46.52
39.90
30.98
21.90
2012
15.97
21.76
39.78
35.84
50.12
57.50
65.85
57.32
45.56
36.59
27.98
21.08
2013
11.15
13.10
18.65
33.86
47.44
56.96
59.37
58.51
51.80
39.42
25.24
6.95
2014
-0.20
0.98
18.13
34.00
46.50
59.30
56.11
59.74
48.60
38.82
19.90
20.96
2015
11.66
0.08
23.72
35.10
49.63
55.15
58.43
59.02
57.02
41.06
33.10
28.68
2016
11.86
18.12
31.37
35.93
46.39
56.95
61.64
61.29
54.70
46.59
31.83
16.53
2017
15.69
21.45
24.36
38.52
44.77
56.45
60.20
56.02
52.43
43.98
26.06
13.45
2018
10.72
12.42
21.90
25.60
54.16
59.87
60.13
60.72
52.77
37.85
24.10
21.02
2019
11.75
15.44
20.87
35.99
45.31
55.52
63.56
56.61
54.96
35.82
22.89
19.09
2020
16.01
11.21
28.92
31.15
43.82
54.64
61.66
57.22
48.94
33.45
31.23
16.50
2021
14.15
1.31
27.46
36.48
44.67
59.25
58.94
58.57
49.42
44.50
25.11
19.67
2022
2.26
8.27
23.27
31.74
48.05
55.09
58.62
57.62
50.02
35.56
26.56
16.19
2023
21.61
19.76
25.45
37.60
47.82
56.61
60.70
60.91
57.21
43.81
29.43
29.66
2024
19.05
24.21
29.71
39.41
50.67
60.14
61.15
59.68
52.37
43.14
37.93
M
NCEI Climatology
9.60
12.66
23.11
34.09
46.20
56.20
60.11
57.60
49.71
38.40
27.60
16.60
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
64.50
68.85
70.16
61.58
50.42
29.38
23.11
1997
16.45
25.30
34.56
45.08
53.63
68.07
70.24
66.08
61.83
50.92
33.40
29.48
1998
24.72
35.02
34.32
49.39
63.54
65.18
70.54
69.49
65.03
51.74
39.94
29.43
1999
15.50
30.48
34.23
48.73
59.16
66.56
76.85
68.45
61.17
50.84
44.28
25.21
2000
18.71
29.33
40.09
44.97
58.53
63.78
67.87
68.83
60.67
53.78
34.48
11.01
2001
22.27
19.24
32.00
51.11
58.25
66.41
72.67
71.45
58.79
49.42
47.30
30.90
2002
29.13
30.84
30.17
47.27
55.02
68.63
74.24
70.67
64.70
45.18
35.57
28.57
2003
18.48
18.63
34.16
46.95
57.15
66.86
71.01
73.77
62.39
50.80
37.56
28.15
2004
15.63
25.54
39.08
49.19
57.95
65.51
69.77
65.24
65.84
51.63
40.10
25.26
2005
19.17
29.43
32.23
51.62
56.71
73.16
72.15
69.22
65.60
50.87
36.95
19.43
2006
29.15
18.92
31.77
48.05
55.25
63.26
71.33
68.46
57.08
44.51
38.42
30.35
2007
22.65
14.49
37.72
44.39
60.95
68.03
70.99
69.80
62.30
54.79
34.34
19.75
2008
16.06
15.49
27.85
45.68
53.89
66.29
70.85
69.25
63.08
49.25
35.98
15.13
2009
10.24
23.57
34.40
45.78
57.76
66.01
65.12
67.07
62.24
43.59
41.65
20.45
2010
16.05
22.53
39.05
51.67
59.51
67.36
73.18
72.05
59.62
51.53
37.19
18.09
2011
15.38
17.99
31.58
43.02
56.51
65.72
73.86
69.34
57.14
50.58
38.18
29.13
2012
24.28
28.77
48.69
46.28
61.67
69.98
77.35
68.58
58.49
46.60
36.47
27.94
2013
19.89
20.62
26.08
42.02
58.14
66.27
70.11
70.30
63.62
48.68
33.26
15.38
2014
9.52
10.72
27.01
43.38
57.57
68.88
67.06
70.57
59.91
48.06
27.90
26.32
2015
18.76
9.87
34.30
46.61
59.01
65.56
69.96
69.03
67.16
50.91
41.63
33.87
2016
18.78
25.40
39.62
45.98
58.54
68.21
71.51
70.61
64.22
56.33
40.39
21.88
2017
21.66
30.65
32.85
49.06
55.26
67.65
71.22
66.38
63.97
52.27
34.59
20.47
2018
19.45
21.15
32.19
36.37
64.62
68.93
71.27
70.79
63.07
46.57
29.59
27.36
2019
16.65
20.43
30.00
45.75
54.87
65.96
73.53
66.70
63.79
44.33
28.54
26.53
2020
22.70
20.52
35.78
41.37
53.90
66.60
72.51
68.54
57.86
42.38
40.15
24.27
2021
20.56
10.81
37.34
46.86
55.60
70.34
69.13
69.44
61.73
53.37
34.35
27.26
2022
11.86
17.61
31.63
40.52
58.63
66.06
69.31
67.30
59.83
47.45
35.65
23.06
2023
26.46
28.06
33.71
48.31
60.84
69.96
72.24
71.99
67.54
52.46
38.90
35.43
2024
23.61
35.05
40.21
49.45
61.96
69.76
71.58
70.95
66.35
55.76
46.13
M
NCEI Climatology
18.55
22.52
33.60
45.65
57.90
67.60
71.45
69.25
61.71
49.45
36.55
24.90
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
