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 (USW00004850) 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
2.27
3.64
3.72
3.04
4.73
6.86
4.56
0.83
2.01
1.25
1.41
1999
2.39
3.33
1.07
3.22
2.16
1.05
3.26
1.01
0.74
1.33
0.67
1.12
2000
0.52
2.32
1.75
2.19
3.35
3.49
2.65
4.39
3.02
2.39
1.62
1.88
2001
0.57
1.74
1.06
3.40
6.89
2.15
1.88
4.01
5.02
4.74
1.99
2.41
2002
2.62
1.50
2.87
4.36
4.08
1.25
1.41
1.81
3.83
1.86
2.82
2.25
2003
0.81
1.45
2.64
2.91
5.74
2.98
6.90
5.15
5.49
2.27
2.59
2.51
2004
1.66
0.44
2.25
1.25
5.81
4.45
3.68
4.11
1.21
2.59
7.45
2.20
2005
5.63
0.99
0.90
4.46
1.19
1.58
5.09
6.45
3.09
1.63
3.82
1.49
2006
1.60
1.35
1.80
1.75
3.97
2.64
3.87
2.28
1.36
4.41
4.27
4.85
2007
5.60
0.79
6.24
4.60
0.56
2.03
1.58
9.96
2.10
1.70
2.37
3.48
2008
0.83
5.31
4.33
2.67
4.41
5.19
2.91
0.79
1.46
1.40
2.33
4.00
2009
0.87
2.18
2.90
4.74
3.08
3.03
1.92
1.63
0.62
3.98
1.01
2.17
2010
0.61
0.78
2.49
1.55
4.31
5.57
1.12
2.70
1.64
0.98
5.19
0.35
2011
0.67
3.69
3.87
7.22
5.90
1.70
1.00
3.60
6.07
4.83
5.79
4.56
2012
2.47
1.83
1.60
2.11
2.57
1.48
1.61
1.85
5.29
4.33
0.82
2.63
2013
2.96
1.48
1.37
6.78
1.61
2.53
6.78
2.58
4.53
3.72
1.81
3.75
2014
0.89
2.28
1.24
5.50
4.74
5.97
3.17
2.53
2.80
1.96
1.84
1.72
2015
1.72
0.88
2.23
3.59
4.54
12.67
4.60
3.20
2.98
2.41
1.54
4.87
2016
1.41
2.32
3.95
3.22
2.44
5.94
1.61
4.41
3.26
2.61
1.10
1.55
2017
4.05
1.54
2.03
3.27
7.58
3.62
7.17
1.68
0.69
3.38
5.26
0.67
2018
1.46
3.53
3.37
3.44
2.55
7.06
4.20
3.73
3.87
4.35
3.75
3.00
2019
1.63
3.12
3.61
5.80
6.97
5.10
3.47
3.18
2.93
1.40
0.43
2.45
2020
3.93
2.70
5.50
2.55
6.24
1.54
3.47
2.53
3.67
2.07
2.86
0.96
2021
1.62
0.94
3.09
2.43
4.55
4.12
4.60
4.94
3.87
4.14
1.17
4.24
2022
0.79
3.02
2.89
3.11
6.29
2.10
8.24
4.39
5.12
0.69
1.53
1.22
2023
3.48
3.23
5.27
2.69
2.55
3.92
2.50
2.67
0.76
2.71
1.30
1.13
2024
3.41
0.99
3.73
6.96
3.69
0.90
0.57
3.00
3.13
0.61
2.13
0.00
NCEI Climatology
2.23
1.92
2.55
3.58
3.81
3.95
3.68
3.50
2.85
2.69
2.81
2.27
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
9.6
11.4
9.8
7.4
8.2
6.0
5.5
5.9
6.8
10.2
9.4
1999
12.3
10.6
10.0
10.4
9.0
7.5
7.4
6.1
7.0
8.9
9.3
10.3
2000
10.5
10.5
9.8
8.8
9.5
8.9
6.5
6.1
7.5
6.7
10.3
10.1
2001
9.6
10.9
9.9
11.0
8.7
6.4
6.0
6.5
7.3
10.9
9.7
10.4
2002
10.8
12.1
11.8
10.2
9.2
7.2
6.8
6.7
6.1
4.6
10.6
11.2
2003
10.8
11.4
8.9
11.1
9.3
7.2
7.1
5.5
6.9
7.9
11.4
11.2
2004
11.4
10.4
11.1
11.6
10.3
7.8
7.6
6.1
6.2
8.8
9.5
11.5
2005
10.0
9.8
10.4
11.5
8.6
8.3
6.5
5.9
6.5
7.3
12.7
10.5
2006
11.9
11.0
10.4
10.6
9.3
6.6
7.6
6.9
7.7
9.7
7.7
11.3
2007
12.0
11.4
11.6
12.0
8.7
7.2
6.5
5.7
5.9
8.2
9.5
9.9
2008
13.5
11.1
10.5
9.3
9.8
8.8
7.6
6.2
6.9
8.7
10.2
13.4
2009
10.6
12.1
10.2
11.1
8.3
7.4
6.7
6.7
6.4
8.5
8.3
10.8
2010
10.5
9.2
8.0
10.1
9.0
8.0
6.4
5.2
8.7
9.0
9.7
10.5
2011
9.7
11.4
10.2
12.9
8.6
8.8
6.3
5.1
7.0
7.6
11.1
9.0
2012
11.6
9.5
10.7
10.2
7.7
8.3
6.8
5.4
6.4
10.3
7.3
10.3
2013
11.7
11.3
10.9
10.7
9.2
7.5
6.1
4.9
5.9
7.7
11.0
11.0
2014
11.3
10.3
10.8
11.8
9.6
8.1
7.4
5.8
6.5
9.5
12.8
10.1
2015
10.9
10.6
9.8
11.1
9.3
8.6
6.2
6.2
6.8
9.6
11.1
11.5
2016
12.2
12.6
10.7
10.8
8.2
8.4
6.4
6.2
6.5
9.1
9.7
12.0
2017
11.7
11.8
12.1
11.5
10.6
9.2
6.6
3.6
5.9
8.8
9.9
10.5
2018
11.6
10.5
10.7
10.7
9.0
7.9
6.0
6.7
6.7
9.2
9.5
9.6
2019
12.3
11.9
10.4
10.5
9.1
8.6
6.7
6.3
6.5
8.1
8.9
10.5
2020
10.6
10.6
10.1
10.6
9.5
8.6
6.3
5.4
7.0
5.5
10.4
10.2
2021
9.3
10.7
10.9
9.7
7.9
7.9
6.2
5.2
8.0
7.6
9.6
10.4
2022
11.0
12.3
12.0
11.5
9.7
8.2
7.5
6.3
6.6
9.3
10.9
11.0
2023
10.6
11.8
11.3
10.4
8.5
8.1
5.0
6.8
5.7
8.6
9.7
9.7
2024
11.3
10.0
11.5
11.2
8.0
8.5
6.4
5.7
6.3
7.2
10.1
8.5
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
45.00
48.03
60.63
75.45
77.73
80.77
80.87
79.70
64.03
52.14
41.93
1999
35.29
41.50
43.16
62.13
73.71
81.03
86.71
77.71
78.07
62.65
55.47
39.23
2000
32.81
42.00
53.16
58.27
72.23
78.07
79.58
78.68
72.43
65.65
46.53
26.94
2001
32.26
39.04
43.13
65.20
72.23
78.83
82.97
82.68
72.50
62.10
57.80
42.43
2002
41.09
42.30
46.14
60.63
67.46
82.32
87.59
84.48
80.61
59.52
44.81
35.21
2003
26.05
30.31
48.65
61.29
67.88
75.46
80.42
80.77
71.78
61.55
53.09
36.97
2004
27.66
35.58
48.23
61.02
73.20
76.61
79.32
75.73
76.08
62.47
50.76
36.74
2005
32.75
37.86
43.00
61.77
67.56
83.60
83.43
83.14
77.33
62.62
52.21
31.46
2006
44.75
37.91
46.80
65.08
68.99
77.68
83.09
82.21
70.73
59.12
51.77
45.26
2007
38.32
25.54
53.77
58.57
78.26
84.43
83.26
85.06
79.50
70.03
49.73
37.71
2008
34.02
34.26
43.61
63.09
68.14
81.81
83.83
82.97
80.66
64.29
47.58
38.22
2009
26.88
38.94
54.45
60.85
72.51
80.49
79.28
81.30
76.19
58.62
54.14
35.47
2010
28.55
30.20
52.54
68.42
71.86
81.96
86.66
84.16
77.56
66.26
53.11
29.81
2011
28.11
35.59
46.51
61.74
70.90
81.47
90.55
82.45
71.44
64.17
55.37
42.34
2012
38.23
44.90
63.35
62.30
79.48
85.03
90.88
82.79
73.77
60.94
50.33
43.71
2013
37.60
35.92
40.61
61.63
76.19
81.17
81.76
80.87
77.83
65.29
46.63
37.74
2014
29.35
28.82
43.10
62.40
73.74
81.83
79.55
81.93
75.23
62.81
44.70
41.65
2015
31.87
25.67
44.10
63.20
76.00
77.67
80.58
79.94
79.40
64.68
55.30
49.71
2016
35.00
40.07
53.58
59.43
70.52
81.90
84.13
84.74
79.23
67.87
55.93
34.74
2017
39.19
49.64
47.58
66.97
68.81
80.87
81.70
79.58
76.83
66.32
50.24
34.45
2018
33.96
43.18
42.94
54.27
79.00
81.23
82.19
81.87
78.48
63.13
41.60
41.06
2019
33.03
39.25
44.55
61.30
71.48
79.83
86.52
81.48
80.10
67.71
44.97
43.57
2020
39.68
37.90
51.13
58.13
69.16
82.66
87.68
82.58
75.33
63.18
56.63
39.97
2021
35.03
29.43
56.35
62.40
70.45
82.17
82.71
84.61
78.37
69.10
48.87
48.35
2022
31.32
37.64
53.81
58.63
74.81
84.63
84.39
81.84
74.60
64.68
53.43
38.97
2023
41.00
47.75
49.16
63.73
72.58
79.17
83.39
80.19
77.07
65.42
53.23
47.39
2024
34.16
47.97
54.32
64.23
76.90
83.80
83.45
83.13
80.07
69.61
55.24
26.33
NCEI Climatology
34.10
37.63
47.90
61.41
72.11
80.59
83.60
81.81
76.19
63.80
50.10
38.60
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
31.11
33.23
40.53
55.81
60.20
62.32
62.58
56.07
43.70
35.00
28.04
1999
20.04
26.36
24.48
41.47
50.77
61.20
67.32
58.26
50.50
42.10
35.63
25.10
2000
15.58
27.93
34.58
38.87
53.16
60.44
60.03
58.42
51.97
45.16
32.23
12.13
2001
20.24
24.46
26.87
41.35
52.44
59.07
62.09
62.09
51.55
44.48
38.28
29.96
2002
27.48
25.40
28.43
42.24
45.79
61.24
64.77
63.24
55.73
40.73
32.71
23.23
2003
12.44
15.29
28.78
39.13
48.45
56.49
61.59
62.39
52.03
40.41
37.98
26.04
2004
14.64
21.22
33.17
41.49
53.76
58.66
62.54
58.79
55.15
43.61
36.44
22.86
2005
19.07
24.35
26.79
40.27
45.59
63.02
63.84
63.10
56.68
45.70
34.37
20.01
2006
32.01
22.88
30.25
42.45
50.74
58.41
66.01
62.89
52.16
41.11
35.54
31.07
2007
25.61
10.46
34.45
39.10
52.42
59.03
59.29
64.29
55.40
50.19
33.46
25.32
2008
18.49
19.08
28.90
40.79
47.59
62.43
63.24
59.61
55.49
42.13
32.20
21.36
2009
11.04
23.33
31.80
41.16
49.59
59.26
58.17
59.47
52.20
40.03
36.68
22.61
2010
16.77
17.82
32.81
43.59
52.13
63.39
65.39
63.82
53.66
43.70
30.82
18.33
2011
14.27
21.32
29.68
40.89
52.94
61.46
67.34
60.89
54.13
43.54
38.99
30.76
2012
22.71
27.98
42.29
39.13
55.55
59.40
67.38
59.79
52.80
43.68
31.13
31.81
2013
22.40
21.37
27.52
39.50
54.36
61.47
64.31
60.39
54.27
45.00
32.13
23.97
2014
10.26
12.25
23.19
40.60
51.68
63.07
60.42
63.11
52.93
44.52
29.27
29.35
2015
16.06
9.56
26.81
41.23
54.97
61.47
61.52
59.26
57.70
44.52
38.13
35.26
2016
19.26
24.59
36.97
38.40
49.90
61.03
64.77
66.00
57.83
49.03
37.33
22.98
2017
26.58
31.68
30.74
44.93
50.16
60.33
63.09
58.11
54.53
47.06
32.93
19.87
2018
19.21
26.75
27.29
33.80
56.68
63.07
63.06
64.16
61.56
45.16
31.07
28.00
2019
18.26
24.25
26.74
41.73
52.87
60.40
67.71
61.65
59.20
45.38
28.63
28.72
2020
28.10
24.14
35.26
37.80
50.45
60.78
66.97
59.81
53.27
42.95
37.50
26.90
2021
25.58
15.57
32.32
41.80
48.74
64.33
64.81
65.00
56.63
52.13
32.37
31.77
2022
13.65
21.18
33.03
39.07
55.23
61.33
65.74
62.71
56.00
41.71
35.07
26.19
2023
30.16
28.54
31.61
40.20
48.74
57.57
65.00
60.19
55.67
46.45
32.33
34.97
2024
23.68
29.07
35.61
45.70
56.58
63.37
64.42
62.48
56.07
44.03
37.32
17.67
NCEI Climatology
20.10
22.33
30.29
40.10
51.20
60.50
63.20
61.19
53.90
43.90
33.70
25.60
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1998
M
38.05
40.63
50.58
65.63
68.97
71.55
71.73
67.88
53.87
43.57
34.98
1999
27.66
33.93
33.82
51.80
62.24
71.12
77.02
67.98
64.28
52.37
45.55
32.16
2000
24.19
34.96
43.87
48.57
62.69
69.26
69.81
68.55
62.20
55.40
39.38
19.53
2001
26.25
31.75
35.00
53.27
62.34
68.95
72.53
72.39
62.02
53.29
48.04
36.20
2002
34.29
33.85
37.28
51.44
56.63
71.78
76.18
73.86
68.17
50.12
38.76
29.22
2003
19.24
22.80
38.72
50.21
58.17
65.97
71.00
71.58
61.90
50.98
45.54
31.50
2004
21.15
28.40
40.70
51.26
63.48
67.63
70.93
67.26
65.61
53.04
43.60
29.80
2005
25.91
31.11
34.89
51.02
56.58
73.31
73.64
73.12
67.01
54.16
43.29
25.74
2006
38.38
30.40
38.52
53.76
59.87
68.05
74.55
72.55
61.45
50.11
43.65
38.17
2007
31.97
18.00
44.11
48.83
65.34
71.73
71.27
74.68
67.45
60.11
41.60
31.52
2008
26.26
26.67
36.26
51.94
57.86
72.12
73.54
71.29
68.08
53.21
39.89
29.79
2009
18.96
31.13
43.12
51.01
61.05
69.87
68.73
70.38
64.20
49.32
45.41
29.04
2010
22.66
24.01
42.68
56.00
61.99
72.68
76.03
73.99
65.61
54.98
41.96
24.07
2011
21.19
28.45
38.09
51.31
61.92
71.47
78.95
71.67
62.78
53.85
47.18
36.55
2012
30.47
36.44
52.82
50.72
67.52
72.22
79.13
71.29
63.28
52.31
40.73
37.76
2013
30.00
28.64
34.06
50.57
65.27
71.32
73.04
70.63
66.05
55.15
39.38
30.85
2014
19.81
20.54
33.15
51.50
62.71
72.45
69.98
72.52
64.08
53.66
36.98
35.50
2015
23.97
17.61
35.45
52.22
65.48
69.57
71.05
69.60
68.55
54.60
46.72
42.48
2016
27.13
32.33
45.27
48.92
60.21
71.47
74.45
75.37
68.53
58.45
46.63
28.86
2017
32.89
40.66
39.16
55.95
59.48
70.60
72.40
68.84
65.68
56.69
41.59
27.16
2018
26.88
34.96
35.11
44.03
67.84
72.15
72.63
73.02
70.02
54.15
36.33
34.53
2019
25.65
31.75
35.64
51.52
62.18
70.12
77.11
71.56
69.65
56.55
36.80
36.19
2020
33.89
31.02
43.19
47.97
59.81
71.72
77.32
71.20
64.30
53.07
47.07
33.44
2021
30.31
22.50
44.34
52.10
59.60
73.25
73.76
74.81
67.50
60.61
40.62
40.06
2022
22.48
29.41
43.42
48.85
65.02
72.98
75.06
72.27
65.30
53.19
44.25
32.58
2023
35.58
38.14
40.39
51.97
60.66
68.37
74.19
70.19
66.37
55.94
42.78
41.18
2024
28.92
38.52
44.97
54.97
66.74
73.58
73.94
72.81
68.07
57.07
46.28
22.00
NCEI Climatology
27.10
29.98
39.10
50.75
61.65
70.55
73.40
71.50
65.05
53.85
41.90
32.10
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
