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 (USC00379423) 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
1992
M
M
0.00
0.00
0.00
0.13
0.97
0.24
0.00
0.00
0.00
0.72
1993
0.55
0.00
0.00
0.25
0.00
0.00
0.00
0.00
0.24
0.70
0.28
0.00
1994
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1995
0.00
0.00
0.00
0.00
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
M
1.10
0.66
11.78
3.39
0.30
0.02
1997
2.46
1.74
5.26
8.28
2.00
0.84
1.62
3.68
2.72
0.48
5.09
2.39
1998
5.58
3.47
5.27
3.44
5.47
21.07
4.13
7.54
1.97
3.87
3.14
1.61
1999
12.63
5.90
3.67
1.33
0.20
0.36
0.18
2.43
10.65
7.51
0.33
2.72
2000
2.96
2.50
4.84
4.87
3.84
3.13
0.00
0.03
3.09
2.01
3.58
3.41
2001
2.09
1.34
7.97
1.53
3.49
6.27
3.04
7.24
0.74
0.02
0.60
2.59
2002
2.20
1.51
5.78
3.30
4.71
36.24
8.11
2.75
4.51
3.97
5.36
5.70
2003
8.31
11.56
4.00
3.06
6.11
6.81
2.68
6.64
6.28
6.98
28.59
8.53
2004
8.59
1.56
1.94
4.84
1.28
0.73
2.77
6.22
0.00
10.08
5.18
4.03
2005
3.76
2.43
4.62
12.17
1.85
9.97
2.12
4.36
1.63
14.84
4.43
4.29
2006
4.72
1.94
0.35
1.50
7.06
12.53
1.63
6.94
3.10
16.62
7.67
3.42
2007
3.42
2.18
5.84
5.72
2.12
4.59
3.90
0.64
2.59
1.75
2.07
5.20
2008
2.91
7.14
5.66
3.63
1.10
2.40
6.08
3.00
8.98
1.78
4.82
5.83
2009
3.24
2.04
2.26
6.17
2.21
3.98
13.80
2.20
2.22
6.58
4.97
5.03
2010
3.90
5.89
14.53
1.42
3.64
3.41
3.83
3.56
3.65
4.90
2.51
5.22
2011
1.76
5.29
2.93
5.92
3.09
4.19
2.15
7.12
5.38
5.20
2.35
2.48
2012
2.08
0.48
1.70
0.34
0.24
4.07
3.56
1.87
2.88
5.24
0.33
4.67
2013
1.49
0.45
0.83
0.35
0.61
10.30
4.45
2.01
2.37
0.80
4.63
2.30
2014
0.41
3.09
4.80
4.52
3.08
3.27
1.69
4.94
0.49
4.35
6.03
6.21
2015
2.38
1.60
1.24
2.92
M
0.33
M
M
0.73
0.25
M
0.64
2016
1.93
2.74
2.47
3.11
2.30
2.30
2.42
3.48
2.63
4.64
2.97
2.96
2017
3.56
1.06
2.58
4.81
5.93
2.09
M
M
1.42
3.94
2.14
2.39
2018
4.66
4.70
2.57
5.93
1.46
2.29
2.70
4.19
7.06
5.09
8.81
4.33
2019
4.98
2.67
2.17
7.59
3.18
4.55
3.13
4.81
2.01
5.52
2.65
6.03
2020
1.72
2.97
4.09
5.83
2.97
2.50
1.46
1.92
1.10
4.02
5.87
2.75
2021
0.82
1.63
2.59
3.24
1.20
0.07
0.03
M
0.03
0.08
M
M
2022
2.58
4.66
2.78
4.21
1.22
3.51
1.42
2.40
8.92
3.75
3.31
5.92
2023
6.38
1.17
4.41
4.70
2.54
2.96
7.34
4.47
11.70
3.22
2.62
9.38
2024
7.13
1.55
17.07
5.76
10.32
4.14
4.10
4.17
2.03
0.80
3.88
7.53
NCEI Climatology
4.37
3.82
4.89
4.71
3.64
4.26
3.62
4.01
4.17
5.08
4.22
5.27
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1992
M
M
5.0
8.5
8.0
6.2
5.1
5.5
5.5
6.0
6.4
3.7
1993
6.1
9.5
9.4
9.0
6.7
6.3
5.6
4.3
6.0
6.5
6.7
8.2
1994
8.4
7.9
7.9
7.1
7.6
5.9
4.5
4.7
6.0
5.3
7.9
8.4
1995
7.7
7.8
6.4
7.3
6.8
4.9
4.6
5.5
5.5
5.7
7.0
8.5
1996
8.3
8.3
6.0
8.7
5.6
M
4.9
3.5
4.8
5.5
6.1
6.4
1997
7.5
7.5
8.4
8.1
6.8
5.1
4.7
3.7
4.5
4.8
6.8
6.6
1998
7.9
8.0
7.2
7.1
6.9
4.6
3.9
3.7
4.3
6.8
6.2
6.0
1999
7.0
7.8
9.7
7.8
5.5
4.5
4.1
4.8
3.8
5.8
6.7
6.7
2000
8.4
7.2
7.9
8.2
5.9
4.8
4.7
4.3
4.6
6.0
6.6
6.9
2001
6.0
7.4
8.1
6.6
6.1
4.3
4.1
3.2
4.4
4.9
5.2
4.7
2002
5.9
6.3
6.7
7.6
7.2
6.0
5.8
5.1
5.5
6.3
7.7
8.2
2003
9.0
8.2
7.3
8.4
6.4
5.5
4.5
4.7
5.2
5.4
2.4
9.3
2004
9.1
6.9
7.4
8.2
6.1
5.7
4.9
4.7
5.0
5.6
7.1
7.5
2005
7.5
7.0
8.1
7.3
7.6
5.3
5.6
4.8
5.3
7.8
6.6
6.9
2006
7.8
8.1
7.9
8.0
7.9
5.8
5.0
5.4
4.9
6.7
6.4
6.9
2007
7.7
8.6
8.9
8.2
6.6
6.3
4.9
4.8
5.5
5.6
6.9
7.1
2008
7.4
7.7
8.8
7.0
7.5
5.2
4.6
4.6
5.3
1.8
6.2
8.8
2009
7.5
9.0
8.2
8.2
5.9
5.7
5.3
4.6
5.6
6.8
7.6
8.0
2010
6.8
9.5
9.6
7.1
6.8
5.9
5.5
5.6
6.0
7.6
8.6
10.1
2011
6.4
7.6
8.2
8.1
6.7
5.7
4.8
4.8
4.2
6.5
5.3
6.8
2012
7.6
7.2
7.2
7.8
4.7
5.7
4.8
3.8
5.0
5.8
7.9
7.6
2013
7.2
10.9
10.0
7.6
5.9
6.3
5.2
4.6
4.9
5.3
7.4
6.4
2014
7.5
7.2
8.4
8.1
6.4
5.2
4.9
4.6
5.4
6.7
6.9
7.9
2015
8.2
8.6
7.6
8.0
5.9
5.5
4.2
4.4
5.5
5.9
6.4
6.2
2016
8.0
7.9
8.0
7.3
4.0
5.1
5.0
4.5
5.7
6.2
6.8
6.8
2017
7.1
7.9
9.4
7.6
5.9
5.8
M
M
7.4
5.0
6.8
6.4
2018
8.4
4.8
0.0
0.0
0.0
4.0
5.1
5.6
5.3
6.4
8.1
7.0
2019
8.6
8.2
7.8
8.1
6.5
5.3
4.5
4.7
5.2
7.1
7.5
7.6
2020
7.1
6.7
8.5
9.3
7.7
4.9
4.6
5.2
5.1
5.7
6.5
7.3
2021
7.9
7.7
8.5
8.2
6.8
5.0
4.7
4.1
5.4
6.1
5.9
6.2
2022
7.6
7.5
7.9
8.2
6.7
4.9
4.8
4.7
4.9
5.6
6.9
8.1
2023
7.2
7.7
8.2
6.7
6.0
4.5
3.5
4.4
5.4
4.6
6.0
5.6
2024
7.0
6.4
8.6
6.9
5.6
5.1
3.9
4.0
4.6
5.1
7.4
6.6
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
1992
M
M
42.33
52.23
62.13
72.00
75.55
75.39
72.93
57.55
46.90
35.24
1993
33.11
31.37
40.48
57.57
68.23
75.23
80.71
81.65
70.57
57.77
51.10
37.81
1994
28.13
31.48
43.97
60.07
65.13
76.83
81.61
76.26
68.30
61.03
54.83
43.39
1995
39.04
34.54
45.77
54.70
63.60
74.70
79.81
77.04
69.60
64.97
45.53
33.45
1996
34.19
34.48
42.81
55.00
62.79
M
74.19
76.38
68.45
60.19
45.13
42.71
1997
36.14
42.25
43.06
54.43
62.84
75.87
81.06
76.84
69.73
59.03
45.83
39.45
1998
39.48
42.32
47.71
57.63
69.90
71.70
79.29
79.10
72.47
60.48
49.73
45.29
1999
36.81
41.07
46.55
57.93
68.16
77.60
83.39
77.85
73.72
60.42
54.57
43.06
2000
34.21
40.70
51.81
53.94
67.29
74.89
75.52
75.77
70.00
60.81
47.97
34.53
2001
35.50
38.39
40.32
58.98
69.81
78.12
77.19
81.00
72.41
64.00
55.97
45.30
2002
41.93
44.32
49.05
60.23
66.72
74.99
82.01
81.43
74.65
57.95
48.12
37.54
2003
29.46
31.59
47.02
53.37
63.86
72.67
80.30
80.50
72.48
59.21
52.68
41.65
2004
25.00
37.48
45.39
58.47
68.28
74.56
77.55
76.53
76.17
58.24
50.59
40.90
2005
32.61
37.56
41.01
61.48
61.21
79.54
81.26
83.16
75.47
60.08
53.93
37.60
2006
42.74
37.91
46.28
60.56
66.26
74.84
83.33
78.05
70.46
59.93
54.74
45.99
2007
41.75
32.50
46.75
54.02
71.60
76.40
81.06
80.66
75.26
66.90
48.68
36.59
2008
38.27
38.58
45.88
60.44
65.33
78.32
82.28
76.54
70.11
59.93
48.74
41.23
2009
29.74
40.23
45.99
59.72
67.32
69.26
76.36
80.14
69.43
58.70
53.66
37.63
2010
34.15
36.63
51.22
62.96
72.05
77.87
83.79
79.61
73.82
60.86
50.12
36.47
2011
32.81
37.66
45.76
58.10
67.25
74.78
82.98
79.05
73.77
61.05
56.22
46.11
2012
39.70
43.61
54.88
60.20
68.99
74.00
81.94
79.77
69.93
62.43
47.75
43.15
2013
37.82
32.51
41.90
54.50
65.75
75.36
82.76
76.88
70.70
63.24
49.10
38.64
2014
30.42
34.67
41.17
57.08
67.88
76.04
80.02
77.99
73.34
62.48
48.92
42.57
2015
31.75
25.83
40.42
57.32
73.90
74.81
81.30
81.53
78.52
61.73
55.10
51.66
2016
38.67
42.18
51.92
56.90
60.54
77.83
80.98
83.14
74.95
63.24
54.15
40.45
2017
40.47
44.04
41.41
61.66
65.20
74.61
M
M
74.06
68.77
50.72
35.44
2018
34.48
46.68
42.96
53.30
73.73
76.06
83.72
82.67
73.50
59.70
46.06
41.97
2019
34.87
38.63
43.89
57.85
65.04
74.98
83.76
79.57
72.83
61.53
47.22
40.06
2020
41.43
42.12
51.19
52.05
67.53
78.85
84.29
82.72
74.12
62.74
57.61
42.13
2021
37.22
36.57
50.94
58.73
68.87
80.43
77.15
81.19
73.77
64.97
51.67
44.26
2022
34.61
42.39
49.68
58.23
70.58
76.47
83.97
84.48
71.93
63.13
55.67
42.29
2023
43.29
42.11
47.77
62.23
69.45
74.30
83.06
77.55
73.73
66.35
49.53
46.97
2024
37.71
41.55
50.13
58.03
69.39
80.00
82.81
79.16
74.00
66.39
55.70
39.76
NCEI Climatology
37.80
39.99
47.30
59.80
69.90
78.51
84.00
82.50
75.41
63.89
53.39
43.00
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1992
M
M
29.46
39.54
48.00
58.50
58.00
58.74
52.80
41.16
33.90
27.04
1993
21.07
14.52
26.10
38.57
47.94
55.53
60.77
60.74
52.67
38.93
33.03
24.45
1994
11.26
17.41
28.84
39.40
45.23
58.97
65.87
57.97
52.30
41.19
36.93
27.68
1995
27.29
17.43
30.77
35.93
48.33
56.73
63.03
57.84
49.77
44.77
31.23
20.42
1996
18.77
20.69
24.29
37.80
41.95
M
60.31
60.05
53.34
40.06
29.63
29.26
1997
19.59
25.96
27.03
35.73
43.55
53.80
58.39
59.13
52.07
38.13
31.70
24.29
1998
26.13
27.64
31.45
39.33
48.90
55.97
60.65
60.77
53.37
42.35
32.90
27.68
1999
18.48
23.93
28.87
37.90
47.58
56.87
62.55
58.92
55.45
40.35
36.80
26.84
2000
16.71
23.86
32.35
37.56
46.44
55.93
57.77
58.10
51.00
41.26
34.03
18.26
2001
19.40
20.66
27.87
37.31
47.72
57.99
55.95
62.26
51.38
42.17
36.59
29.75
2002
26.48
24.29
28.65
39.71
45.92
54.21
61.38
60.85
54.98
40.30
33.47
22.98
2003
14.22
16.52
25.37
33.99
44.34
54.93
60.93
62.96
54.13
39.23
35.27
26.30
2004
11.81
21.44
28.61
38.50
49.52
52.94
60.22
60.24
58.17
41.72
31.67
22.84
2005
16.81
21.45
23.77
37.34
42.75
57.87
60.72
62.74
53.77
45.11
33.82
21.99
2006
26.89
20.04
27.41
37.70
47.48
58.28
64.34
59.06
50.54
40.44
38.90
29.74
2007
22.36
15.86
25.44
35.42
46.92
55.34
60.16
59.35
53.42
47.21
30.92
22.36
2008
21.84
21.39
27.65
38.00
45.53
58.10
63.24
57.43
54.16
39.84
32.54
23.75
2009
13.65
21.20
27.24
39.20
49.48
55.22
58.83
62.14
50.25
40.40
39.20
23.23
2010
19.40
23.58
34.67
40.34
50.45
58.01
63.82
59.99
54.68
43.21
34.10
21.90
2011
16.52
17.92
28.17
40.04
49.71
55.16
62.31
61.17
57.42
44.41
38.45
28.52
2012
23.12
25.98
35.54
39.80
51.80
53.30
62.08
63.15
52.07
45.65
32.90
29.68
2013
22.94
23.34
29.11
39.77
49.66
56.26
67.04
58.07
50.48
41.12
29.90
23.99
2014
15.13
18.33
21.78
36.86
46.92
54.92
61.55
56.15
53.29
44.48
31.16
28.86
2015
16.05
4.87
22.25
37.71
49.75
55.08
60.51
60.45
55.54
41.47
37.32
37.76
2016
21.55
21.39
32.00
35.90
43.57
53.07
62.13
61.88
55.84
43.14
35.41
23.85
2017
25.58
25.09
23.55
41.36
46.76
52.39
M
M
59.12
49.56
32.01
20.18
2018
15.95
27.07
28.71
33.98
50.69
55.42
63.37
65.72
57.54
41.31
32.14
25.52
2019
22.53
27.09
27.29
39.91
46.76
57.45
64.46
60.35
52.63
46.31
29.31
24.96
2020
25.70
26.28
32.85
36.20
45.90
57.29
65.61
62.47
54.08
43.72
37.19
25.99
2021
22.19
22.67
28.95
37.83
47.10
58.80
61.01
64.13
56.33
48.34
31.03
29.74
2022
15.48
20.79
29.97
38.63
50.26
55.03
62.94
63.77
53.20
44.71
36.77
26.45
2023
29.71
23.96
30.68
40.83
44.19
55.13
65.13
59.55
56.83
47.13
30.20
31.35
2024
24.06
24.14
32.61
38.30
49.90
57.97
65.10
58.45
52.73
41.61
36.13
22.60
NCEI Climatology
18.80
21.19
28.20
38.00
47.90
57.31
63.30
61.69
54.41
42.01
33.20
24.60
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1992
M
M
35.90
45.88
55.07
65.25
66.77
67.06
62.87
49.35
40.40
31.14
1993
27.09
22.94
33.29
48.07
58.08
65.38
70.74
71.19
61.62
48.35
42.07
31.13
1994
19.69
24.44
36.40
49.73
55.18
67.90
73.74
67.11
60.30
51.11
45.88
35.53
1995
33.16
25.98
38.27
45.32
55.97
65.72
71.42
67.44
59.68
54.87
38.38
26.94
1996
26.48
27.59
33.55
46.40
52.37
M
67.25
68.21
60.90
50.13
37.38
35.98
1997
27.86
34.11
35.05
45.08
53.19
64.83
69.73
67.98
60.90
48.58
38.77
31.87
1998
32.81
34.98
39.58
48.48
59.40
63.83
69.97
69.94
62.92
51.42
41.32
36.48
1999
27.65
32.50
37.71
47.92
57.87
67.23
72.97
68.38
64.59
50.39
45.68
34.95
2000
25.46
32.28
42.08
45.75
56.86
65.41
66.65
66.94
60.50
51.03
41.00
26.39
2001
27.45
29.53
34.10
48.14
58.77
68.05
66.57
71.63
61.90
53.08
46.28
37.53
2002
34.21
34.30
38.85
49.97
56.32
64.60
71.70
71.14
64.82
49.13
40.80
30.26
2003
21.84
24.05
36.20
43.68
54.10
63.80
70.62
71.73
63.30
49.22
43.97
33.98
2004
18.40
29.46
37.00
48.48
58.90
63.75
68.89
68.39
67.17
49.98
41.13
31.87
2005
24.71
29.50
32.39
49.41
51.98
68.70
70.99
72.95
64.62
52.59
43.87
29.79
2006
34.82
28.98
36.85
49.13
56.87
66.56
73.84
68.55
60.50
50.19
46.82
37.86
2007
32.06
24.18
36.09
44.72
59.26
65.87
70.61
70.00
64.34
57.05
39.80
29.47
2008
30.05
29.98
36.76
49.22
55.43
68.21
72.76
66.98
62.13
49.88
40.64
32.49
2009
21.69
30.71
36.62
49.46
58.40
62.24
67.59
71.14
59.84
49.55
46.43
30.43
2010
26.77
30.10
42.95
51.65
61.25
67.94
73.81
69.80
64.25
52.03
42.11
29.18
2011
24.66
27.79
36.96
49.07
58.48
64.97
72.65
70.11
65.60
52.73
47.34
37.31
2012
31.41
34.79
45.21
50.00
60.40
63.65
72.01
71.46
61.00
54.04
40.32
36.41
2013
30.38
27.93
35.50
47.14
57.71
65.81
74.90
67.48
60.59
52.18
39.50
31.32
2014
22.78
26.50
31.48
46.97
57.40
65.48
70.79
67.07
63.31
53.48
40.04
35.72
2015
23.90
15.35
31.33
47.52
61.82
64.95
70.90
70.99
67.03
51.60
46.21
44.71
2016
30.11
31.78
41.96
46.40
52.06
65.45
71.55
72.51
65.40
53.19
44.78
32.15
2017
33.03
34.56
32.48
51.51
55.98
63.50
M
M
66.59
59.17
41.37
27.81
2018
25.21
36.88
35.83
43.64
62.21
65.74
73.55
74.19
65.52
50.51
39.10
33.75
2019
28.70
32.86
35.59
48.88
55.90
66.22
74.11
69.96
62.73
53.92
38.26
32.51
2020
33.56
34.20
42.02
44.13
56.71
68.07
74.95
72.60
64.10
53.23
47.40
34.06
2021
29.71
29.62
39.95
48.28
57.98
69.62
69.08
72.66
65.05
56.65
41.35
37.00
2022
25.05
31.59
39.82
48.43
60.42
65.75
73.45
74.13
62.57
53.92
46.22
34.37
2023
36.50
33.03
39.23
51.53
56.82
64.72
74.10
68.55
65.28
56.74
39.87
39.16
2024
30.89
32.85
41.37
48.17
59.65
68.98
73.95
68.81
63.37
54.00
45.92
31.18
NCEI Climatology
28.30
30.59
37.75
48.90
58.90
67.91
73.65
72.10
64.91
52.95
43.30
33.80
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
