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 (USC00479052) 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
1998
M
M
M
M
M
0.00
1.88
3.38
1.91
2.58
1.89
0.41
1999
2.07
0.69
0.03
5.62
4.72
4.42
6.46
1.77
2.53
0.93
0.90
1.43
2000
0.23
0.81
0.90
1.80
4.22
2.58
2.86
1.46
2.40
0.57
0.52
0.40
2001
0.68
1.64
0.07
1.15
2.58
2.20
1.32
4.23
2.49
2.09
0.73
0.78
2002
0.48
1.10
0.68
2.46
1.55
3.23
2.92
2.79
3.92
1.65
0.46
0.44
2003
0.06
0.04
0.62
1.54
3.01
1.46
1.19
1.11
1.71
1.25
3.90
0.19
2004
0.37
0.46
3.10
2.10
9.29
4.48
1.60
2.09
0.12
1.57
1.56
1.24
2005
1.36
0.80
0.35
9.77
1.92
1.58
2.62
1.42
2.41
0.39
2.68
0.28
2006
1.89
0.24
1.88
3.10
2.50
0.98
2.39
2.29
1.91
2.52
1.74
1.56
2007
0.25
0.27
2.55
2.46
1.92
2.00
3.92
6.04
1.39
1.63
0.26
1.45
2008
1.31
1.33
1.03
4.43
0.51
9.07
2.36
0.70
3.29
1.87
0.83
1.24
2009
0.14
1.30
3.68
4.19
3.05
2.43
1.21
3.38
1.83
3.25
0.59
1.20
2010
0.36
0.05
0.31
4.66
1.72
2.79
0.41
0.23
2.58
1.55
0.27
0.52
2011
0.24
0.30
1.41
3.48
1.63
2.06
2.49
0.97
4.41
0.39
1.40
1.15
2012
0.36
0.30
2.28
1.96
3.33
0.60
0.67
0.22
0.27
3.58
0.33
1.72
2013
1.38
0.90
0.89
3.07
4.87
4.39
1.86
1.20
2.96
2.73
0.95
0.23
2014
0.29
0.38
0.22
4.67
1.59
7.83
2.34
2.94
1.02
1.94
0.85
0.37
2015
0.03
M
0.37
3.61
2.98
2.89
2.44
4.35
2.56
1.49
2.81
2.42
2016
0.19
0.05
2.13
0.79
1.64
0.53
2.16
2.83
1.02
2.78
0.90
1.01
2017
0.82
0.87
0.94
3.25
2.32
4.83
3.32
2.36
0.70
2.27
0.55
0.27
2018
0.76
1.16
0.36
0.89
3.93
1.91
1.18
1.09
0.08
0.65
1.00
1.37
2019
0.78
0.63
0.31
2.45
1.50
3.15
2.59
3.35
5.28
6.11
1.58
0.16
2020
0.43
0.21
1.76
1.10
3.10
2.61
5.31
4.64
1.36
1.48
1.00
0.31
2021
0.31
0.11
0.51
1.09
2.37
0.35
0.49
1.97
1.72
0.88
M
M
2022
M
M
M
M
M
M
M
2.29
2.76
0.85
1.77
0.47
2023
0.38
1.32
1.42
1.31
0.59
0.97
2.51
4.55
2.63
2.17
0.99
0.68
2024
0.54
0.46
3.31
1.78
4.45
0.27
2.10
2.66
1.45
0.45
2.03
M
NCEI Climatology
1.85
1.73
1.98
3.86
3.90
4.40
3.96
4.05
3.21
2.93
2.06
1.97
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
M
M
M
M
4.7
5.3
4.7
4.9
6.8
9.6
8.3
1999
9.1
7.8
8.2
8.4
7.7
5.1
6.3
5.2
5.6
7.5
7.6
7.1
2000
8.5
7.9
6.8
8.2
7.3
7.5
5.4
4.6
6.7
6.4
7.8
7.7
2001
7.1
8.3
8.6
9.1
6.7
5.2
4.5
5.0
5.7
8.4
7.6
8.3
2002
8.1
9.4
8.5
8.5
8.6
5.7
5.5
4.7
5.0
6.7
7.3
8.6
2003
9.5
8.4
7.7
7.8
7.6
5.0
5.8
4.8
6.6
6.1
8.6
7.1
2004
8.9
6.9
9.4
8.2
5.9
4.1
3.9
5.0
4.7
7.4
5.8
8.8
2005
6.4
5.8
6.8
6.7
7.0
5.6
4.4
4.4
4.7
5.5
9.2
6.2
2006
7.3
7.5
6.4
8.1
6.0
4.9
5.2
4.1
5.6
7.2
5.4
7.7
2007
7.6
8.7
8.3
8.6
6.9
5.0
4.9
4.0
5.4
7.1
7.6
5.7
2008
7.5
6.5
6.6
8.7
8.1
7.3
6.8
6.0
6.1
7.3
7.8
8.2
2009
6.9
7.6
6.9
8.1
7.5
6.0
5.6
6.0
3.9
7.3
5.9
7.7
2010
8.4
6.4
5.3
8.5
7.0
5.6
5.3
5.1
6.5
6.9
8.5
8.2
2011
7.8
9.4
7.8
9.9
8.9
7.6
5.4
4.4
6.1
6.4
8.4
7.5
2012
8.4
7.7
8.3
8.0
6.8
7.1
5.3
4.5
5.8
7.6
6.3
6.6
2013
9.2
8.2
7.9
9.5
6.9
5.4
5.3
4.5
5.1
5.9
8.4
7.7
2014
9.7
8.3
7.9
8.6
6.6
6.1
5.8
4.2
5.1
7.1
8.4
6.8
2015
8.0
8.3
7.7
8.1
7.4
5.5
4.3
4.9
2.9
6.6
8.2
7.6
2016
6.9
7.4
4.9
7.0
6.6
6.1
5.7
4.5
6.0
5.8
6.5
9.3
2017
7.5
8.1
8.6
8.4
7.3
7.2
5.0
5.2
4.8
7.7
7.8
8.3
2018
8.6
7.9
7.3
8.0
6.3
6.3
5.1
4.6
4.9
7.2
7.3
6.7
2019
8.1
8.6
7.7
8.3
6.6
5.8
5.3
4.5
6.2
7.4
7.2
7.5
2020
7.6
8.3
8.2
7.9
7.2
5.6
5.0
4.8
6.3
7.3
8.8
7.4
2021
6.5
8.5
8.7
6.6
6.5
5.7
5.4
4.4
5.3
5.6
8.0
8.2
2022
8.3
9.6
8.1
9.2
6.8
6.5
5.7
4.7
5.4
6.4
8.4
9.1
2023
7.0
9.2
7.7
8.5
6.0
4.9
4.9
5.5
4.9
7.3
7.6
6.5
2024
7.5
7.6
8.6
9.2
6.4
1.9
3.8
4.6
4.1
6.9
8.1
11.6
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
1998
M
M
M
M
M
72.00
80.90
79.77
77.40
60.16
48.67
37.68
1999
24.06
37.86
42.10
55.90
67.61
76.07
83.03
74.19
70.93
59.35
54.63
36.42
2000
30.39
40.12
52.55
56.30
68.61
75.14
78.00
79.21
71.43
64.39
42.93
23.74
2001
29.85
26.99
39.20
56.89
65.79
73.88
82.46
80.66
69.32
58.54
56.00
39.26
2002
36.01
38.75
38.85
55.82
62.31
77.78
82.92
80.48
76.04
53.72
43.94
36.41
2003
26.55
29.32
42.43
54.13
63.95
75.21
80.86
81.95
71.49
59.91
45.99
39.60
2004
23.41
33.30
45.30
56.30
64.75
73.28
76.94
74.04
77.42
60.86
48.02
33.63
2005
27.12
34.70
38.97
60.74
63.76
81.44
80.89
79.67
76.16
60.97
46.28
26.02
2006
37.23
29.69
41.29
59.24
66.14
75.56
83.45
78.22
67.40
53.83
47.36
37.28
2007
32.46
22.93
46.92
52.52
71.19
77.78
79.55
77.46
73.70
64.34
42.20
29.74
2008
26.43
25.42
36.82
55.16
64.17
74.72
79.38
78.92
71.72
58.01
43.22
27.59
2009
19.40
32.19
44.60
56.30
68.41
74.86
76.52
77.03
73.13
52.45
50.55
29.33
2010
25.28
30.26
49.09
61.07
69.45
76.24
82.73
82.34
69.50
63.27
47.48
27.53
2011
23.47
30.35
38.85
51.76
62.50
73.82
84.66
79.15
67.40
60.86
46.46
37.05
2012
33.45
35.97
55.81
54.26
70.32
81.20
88.26
78.80
71.42
57.32
46.34
37.46
2013
30.32
29.24
33.74
49.22
66.78
73.58
77.75
78.57
71.06
57.20
41.60
26.25
2014
20.50
21.46
34.67
50.96
66.14
75.02
74.85
76.77
69.50
56.79
37.28
33.51
2015
26.54
20.43
43.03
54.74
67.36
73.76
78.10
75.90
74.78
59.35
50.06
39.90
2016
26.77
32.56
45.65
51.44
67.13
76.64
80.95
79.79
73.40
61.21
51.20
28.34
2017
29.68
40.10
40.01
58.34
62.72
76.40
78.16
73.52
74.06
61.32
42.56
27.94
2018
28.46
31.10
40.07
45.38
71.66
74.72
80.60
79.73
71.18
55.17
35.42
35.14
2019
23.46
28.40
37.63
53.18
61.50
72.98
81.82
76.25
72.56
54.53
36.50
36.01
2020
32.99
30.76
42.62
50.78
62.66
76.88
81.99
79.50
67.76
52.90
51.20
33.68
2021
29.85
33.25
46.86
55.52
65.62
80.06
79.61
81.41
73.22
64.59
40.47
37.63
2022
23.75
29.75
41.00
47.84
67.13
76.16
79.26
76.83
69.92
59.35
46.22
30.90
2023
31.83
35.34
39.32
56.48
67.71
76.52
81.53
77.52
72.36
54.68
45.44
40.07
2024
27.02
42.64
46.17
56.66
68.29
66.20
78.92
76.54
75.38
65.10
46.52
28.70
NCEI Climatology
26.70
31.16
41.70
54.50
66.91
76.81
81.61
79.00
72.20
58.81
44.09
32.90
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
M
M
M
M
55.00
60.94
61.94
53.83
29.52
25.23
22.03
1999
10.06
21.36
21.06
34.77
48.13
56.30
64.48
56.94
47.93
37.45
34.40
21.77
2000
16.44
25.03
33.70
36.57
51.42
58.60
60.97
61.13
53.47
45.74
31.80
7.35
2001
16.79
13.42
33.80
38.34
46.69
55.22
61.03
63.06
50.90
42.16
38.96
26.48
2002
23.75
23.45
23.06
38.30
43.26
59.42
64.11
59.29
54.62
39.26
27.92
21.95
2003
11.66
11.32
24.59
34.20
44.53
51.96
59.79
60.15
51.35
38.78
30.65
25.32
2004
8.02
16.30
30.43
36.26
45.82
55.34
58.94
55.98
52.40
42.51
33.74
19.28
2005
14.12
22.36
22.42
36.68
45.53
60.62
60.80
60.51
55.16
42.45
30.80
15.63
2006
26.95
13.74
25.09
39.14
47.68
54.26
62.72
59.58
49.94
36.59
31.70
25.67
2007
18.24
8.86
29.10
34.58
48.32
56.00
58.83
60.28
51.92
47.15
27.44
16.15
2008
12.14
12.08
22.71
37.34
40.19
56.60
59.81
57.14
52.28
40.59
28.76
10.05
2009
4.30
15.99
26.66
36.56
49.36
54.13
54.29
56.81
49.24
38.59
32.34
16.08
2010
13.75
16.60
27.12
39.10
47.70
56.98
63.65
62.47
49.70
40.10
28.56
14.68
2011
10.11
15.74
22.80
34.99
44.83
53.84
63.70
58.13
46.82
39.55
32.24
24.74
2012
17.31
21.88
37.40
34.04
47.56
55.58
63.59
57.26
46.16
39.37
29.96
25.38
2013
14.29
14.19
21.20
33.74
44.95
53.72
58.48
55.98
49.16
38.97
27.26
10.40
2014
3.14
3.91
17.77
33.56
45.18
55.58
55.75
57.49
47.12
39.26
22.94
23.23
2015
13.48
3.14
23.64
34.76
46.17
52.88
56.85
57.78
54.20
41.12
33.62
30.26
2016
14.41
19.83
29.68
33.02
44.43
55.04
61.15
60.51
54.86
41.87
33.50
19.05
2017
18.18
23.32
25.73
37.70
42.92
55.70
58.42
55.05
50.12
44.43
27.62
15.10
2018
14.23
14.77
23.75
27.26
49.83
55.88
59.17
59.23
51.44
39.32
25.58
23.70
2019
9.47
12.20
21.03
34.58
42.34
51.86
61.38
55.63
55.58
37.75
25.58
22.77
2020
20.77
16.98
29.54
31.76
43.03
53.96
62.25
57.84
49.34
35.31
33.32
21.49
2021
16.96
15.94
28.34
36.44
43.67
57.44
57.66
59.64
50.54
52.75
25.47
23.35
2022
7.15
13.55
25.38
33.32
47.39
54.14
59.12
57.37
50.84
36.35
30.02
18.99
2023
23.06
19.53
25.38
36.08
42.68
51.86
58.94
57.14
53.46
39.20
28.46
30.14
2024
19.70
22.92
29.85
36.92
46.23
53.60
59.12
57.90
50.06
40.54
33.80
14.30
NCEI Climatology
10.71
13.74
23.30
33.50
44.90
55.41
60.19
59.10
51.31
39.60
28.50
17.71
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
M
M
M
M
63.50
70.92
70.85
65.62
44.84
36.95
29.85
1999
17.06
29.61
31.58
45.33
57.87
66.18
73.76
65.56
59.43
48.40
44.52
29.10
2000
23.41
32.58
43.13
46.43
60.02
66.87
69.48
70.17
62.45
55.06
37.37
15.55
2001
23.32
20.20
36.50
47.61
56.24
64.55
71.75
71.86
60.11
50.35
47.48
32.87
2002
29.88
31.10
30.95
47.06
52.79
68.60
73.52
69.89
65.33
46.49
35.93
29.18
2003
19.11
20.32
33.51
44.17
54.24
63.58
70.33
71.05
61.42
49.35
38.32
32.46
2004
15.71
24.80
37.86
46.28
55.28
64.31
67.94
65.01
64.91
51.68
40.88
26.45
2005
20.62
28.53
30.69
48.71
54.65
71.03
70.85
70.09
65.66
51.71
38.54
20.82
2006
32.09
21.71
33.19
49.19
56.91
64.91
73.08
68.90
58.67
45.21
39.53
31.48
2007
25.35
15.89
38.01
43.55
59.75
66.89
69.19
68.87
62.81
55.75
34.82
22.94
2008
19.28
18.75
29.76
46.25
52.18
65.66
69.60
68.03
62.00
49.30
35.99
18.82
2009
11.85
24.09
35.63
46.43
58.88
64.49
65.41
66.92
61.19
45.52
41.45
22.71
2010
19.52
23.43
38.10
50.08
58.57
66.61
73.19
72.41
59.60
51.68
38.02
21.11
2011
16.79
23.04
30.83
43.38
53.66
63.83
74.18
68.64
57.11
50.20
39.35
30.90
2012
25.38
28.93
46.60
44.15
58.94
68.39
75.93
68.03
58.79
48.35
38.15
31.42
2013
22.30
21.71
27.47
41.48
55.86
63.65
68.12
67.27
60.11
48.08
34.43
18.33
2014
11.82
12.68
26.22
42.26
55.66
65.30
65.30
67.13
58.31
48.03
30.11
28.37
2015
20.01
11.78
33.34
44.75
56.76
63.32
67.48
66.84
64.49
50.23
41.84
35.08
2016
20.59
26.20
37.66
42.23
55.78
65.84
71.05
70.15
64.13
51.54
42.35
23.70
2017
23.93
31.71
32.87
48.02
52.82
66.05
68.29
64.28
62.09
52.87
35.09
21.52
2018
21.35
22.94
31.91
36.32
60.74
65.30
69.89
69.48
61.31
47.24
30.50
29.42
2019
16.47
20.30
29.33
43.88
51.92
62.42
71.60
65.94
64.07
46.14
31.04
29.39
2020
26.88
23.87
36.08
41.27
52.85
65.42
72.12
68.67
58.55
44.11
42.26
27.59
2021
23.41
24.59
37.60
45.98
54.65
68.75
68.64
70.53
61.88
58.67
32.97
30.49
2022
15.45
21.65
33.19
40.58
57.26
65.15
69.19
67.10
60.38
47.85
38.12
24.95
2023
27.44
27.44
32.35
46.28
55.20
64.19
70.24
67.33
62.91
46.94
36.95
35.11
2024
23.36
32.78
38.01
46.79
57.26
59.90
69.02
67.22
62.72
52.82
40.16
21.50
NCEI Climatology
18.70
22.45
32.50
44.00
55.90
66.11
70.90
69.05
61.75
49.20
36.30
25.30
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
