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 (USW00014794) 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
1999
M
M
M
M
M
M
M
2.98
6.53
5.14
2.03
2.85
2000
3.05
1.96
4.35
5.13
3.23
5.05
4.52
5.28
3.46
0.78
5.59
3.60
2001
2.61
1.85
8.18
1.62
3.09
4.49
3.10
3.27
3.23
1.54
0.69
2.10
2002
2.54
1.26
3.62
3.15
4.45
3.23
1.58
2.09
5.29
6.98
4.15
3.87
2003
1.64
3.42
5.00
4.45
3.14
4.81
2.97
4.35
3.81
5.52
1.70
2.85
2004
1.25
2.22
2.33
6.21
2.29
1.50
2.83
5.78
6.27
2.14
3.86
3.64
2005
2.93
2.10
3.80
5.71
3.32
1.35
1.98
3.45
4.32
11.79
4.95
3.25
2006
5.54
2.28
0.78
2.48
8.02
8.38
2.99
5.16
2.57
7.42
4.17
1.75
2007
4.46
2.48
4.17
7.10
2.17
3.04
1.54
2.56
2.05
2.18
3.35
3.95
2008
1.83
4.28
5.07
1.71
2.85
1.78
3.70
4.96
8.71
1.39
3.96
6.24
2009
3.29
1.81
2.41
4.37
4.14
4.43
12.05
2.07
1.14
5.37
2.79
5.28
2010
2.19
4.41
13.38
1.97
2.13
2.57
3.25
2.17
3.37
2.32
2.17
3.34
2011
3.19
3.53
1.98
3.61
5.08
4.84
2.38
6.68
4.90
4.59
3.42
2.78
2012
2.36
1.00
0.82
2.90
4.14
2.90
3.78
2.98
2.40
1.55
0.50
4.57
2013
1.24
2.67
0.80
0.89
1.43
8.89
0.52
1.53
2.36
0.38
2.27
2.97
2014
0.94
0.64
6.87
4.75
2.79
2.64
3.67
2.06
0.79
3.34
4.24
5.91
2015
2.90
1.66
4.99
1.35
0.99
4.11
3.40
1.85
5.91
3.45
2.26
5.36
2016
2.57
4.77
2.38
4.13
3.26
0.89
3.11
2.12
3.13
6.01
3.45
3.65
2017
4.33
1.59
3.82
5.30
6.35
2.81
2.10
1.71
2.93
6.89
2.68
2.02
2018
4.21
6.12
3.85
3.90
2.03
2.25
2.02
2.78
6.41
6.41
8.16
4.86
2019
6.14
3.13
3.50
7.05
4.11
7.86
5.22
4.73
1.42
7.49
3.18
5.73
2020
1.32
2.67
3.81
3.74
3.17
3.38
0.98
1.25
0.93
4.82
4.94
4.90
2021
1.85
2.02
2.81
2.55
3.82
1.54
4.21
5.59
5.88
4.28
2.15
1.09
2022
2.05
3.96
2.63
2.41
2.06
2.58
0.76
1.64
5.17
4.44
2.47
4.87
2023
4.94
1.06
2.37
3.62
3.20
3.13
5.17
4.56
5.19
2.89
1.32
5.06
2024
5.44
1.68
7.61
2.92
6.71
4.75
4.39
5.65
0.87
1.07
2.97
6.01
NCEI Climatology
3.34
2.86
4.17
3.90
3.32
3.55
2.91
3.49
3.81
4.29
3.50
3.77
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
M
M
M
M
M
M
M
6.6
6.8
7.3
7.7
7.2
2000
9.0
7.8
8.6
9.0
7.5
6.8
6.5
6.2
6.1
6.1
6.9
7.7
2001
5.7
7.9
8.6
7.3
3.9
6.1
6.3
5.7
6.3
7.4
7.2
5.9
2002
6.6
8.0
8.8
7.9
7.8
6.9
6.5
6.1
6.3
7.1
7.8
7.8
2003
8.0
7.5
7.0
8.3
5.4
5.8
6.4
6.4
6.6
7.1
7.1
9.1
2004
7.5
7.3
8.1
8.4
6.8
6.4
6.6
6.3
6.3
6.7
7.0
7.7
2005
8.0
6.9
7.3
8.2
7.9
6.7
6.1
5.9
6.0
7.4
7.6
6.8
2006
8.1
8.9
7.7
7.8
8.4
7.1
6.7
5.9
5.8
7.7
6.2
7.2
2007
7.7
8.7
7.8
7.9
6.5
6.5
6.0
4.8
5.6
5.9
6.7
6.3
2008
7.1
7.9
8.3
7.2
7.3
5.7
5.4
4.8
5.4
5.7
6.2
8.0
2009
6.3
7.6
7.2
7.8
6.2
5.6
6.2
5.2
5.3
6.8
6.8
7.9
2010
7.0
8.0
8.4
6.4
6.4
5.8
5.1
5.9
6.4
6.6
7.7
8.8
2011
5.8
7.2
8.3
7.8
6.3
5.4
5.3
5.8
5.8
6.4
6.3
5.9
2012
7.7
6.5
7.0
7.2
5.8
6.0
5.0
4.7
5.8
6.1
6.2
6.9
2013
6.4
7.4
8.2
8.1
6.3
6.7
6.0
5.0
4.7
5.0
7.4
6.7
2014
7.5
6.7
8.2
8.3
7.2
6.0
7.0
5.3
5.6
7.3
7.4
6.8
2015
8.0
7.5
6.6
7.6
6.6
6.8
5.5
5.6
5.6
7.1
6.4
6.4
2016
7.4
8.2
8.2
7.9
6.4
6.4
5.9
6.0
6.1
6.2
6.3
6.3
2017
7.3
6.9
8.8
7.9
7.3
6.5
5.6
4.9
6.7
6.8
6.9
6.2
2018
7.9
6.5
9.0
7.8
6.3
6.2
6.3
6.0
6.0
6.3
7.5
6.2
2019
7.7
7.2
7.4
7.7
6.9
5.8
4.7
4.8
5.2
7.7
6.6
7.0
2020
6.4
6.5
8.1
8.4
7.4
5.5
5.7
5.7
5.5
5.8
6.1
6.8
2021
6.5
6.5
6.9
7.0
6.7
5.7
5.2
5.1
5.9
6.1
4.7
5.8
2022
7.4
7.1
6.9
7.9
6.9
5.5
5.6
5.4
4.9
5.5
6.1
7.2
2023
5.9
6.4
7.4
7.1
6.5
5.5
5.2
5.3
5.4
4.8
5.3
5.5
2024
6.4
6.2
7.7
7.3
6.4
6.0
5.6
4.9
5.2
4.5
6.1
6.1
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
1999
M
M
M
M
M
M
M
76.97
72.83
61.45
54.67
46.57
2000
35.10
39.96
49.00
52.03
64.06
72.37
74.48
75.87
70.03
60.84
50.03
36.13
2001
36.78
39.14
41.94
55.11
66.92
75.87
76.98
80.47
72.73
62.37
57.45
48.19
2002
43.42
44.55
48.11
57.99
63.17
72.20
80.55
80.39
73.83
60.25
50.07
40.15
2003
31.95
32.99
45.68
51.70
61.40
70.09
78.65
80.11
72.92
60.29
54.79
42.78
2004
27.84
38.93
44.19
54.27
65.29
72.17
76.10
76.03
72.37
60.14
52.38
43.13
2005
34.85
39.21
42.12
56.93
60.12
74.10
79.24
80.81
75.57
61.78
54.48
40.78
2006
43.92
38.89
45.35
56.93
63.58
71.37
80.17
77.47
70.27
61.82
55.10
47.75
2007
40.84
33.82
45.23
52.77
67.29
73.90
78.84
78.71
73.90
65.94
50.50
40.48
2008
40.31
40.90
46.16
55.58
64.08
76.71
81.05
77.74
73.16
62.18
51.13
43.83
2009
33.27
41.94
45.75
57.75
63.77
70.05
76.30
80.52
72.17
60.46
56.00
41.37
2010
36.31
39.12
52.32
60.98
69.28
76.12
84.48
80.64
74.96
62.81
52.94
38.55
2011
34.80
40.00
46.65
55.67
66.48
74.87
83.06
79.93
74.35
64.09
57.08
49.52
2012
43.65
45.09
53.42
60.30
67.16
74.70
82.52
81.16
72.63
64.03
50.00
46.10
2013
39.15
37.48
45.03
55.93
65.95
74.87
82.93
77.93
71.70
64.77
50.80
41.94
2014
35.10
36.46
42.58
54.57
66.13
74.47
79.68
78.87
74.10
63.90
50.83
44.87
2015
35.48
29.68
40.39
56.20
68.00
72.37
81.03
81.58
77.40
61.97
56.63
54.00
2016
40.04
42.52
50.58
55.60
66.85
76.40
82.71
83.10
75.38
65.58
56.03
44.78
2017
42.32
44.82
44.19
59.97
64.29
75.30
80.25
79.90
75.56
69.71
54.87
39.42
2018
37.62
46.93
45.95
53.07
69.10
74.43
82.32
84.16
75.53
63.36
50.67
46.16
2019
40.23
41.50
46.03
58.30
65.84
75.03
84.27
81.42
75.33
66.55
52.17
44.45
2020
45.39
45.52
53.55
54.73
67.32
77.87
85.26
81.26
73.67
62.97
57.04
42.90
2021
37.48
36.96
46.94
55.13
64.77
74.07
76.71
78.51
73.07
66.39
53.40
47.19
2022
37.35
42.04
49.10
56.90
67.35
74.50
82.81
82.65
73.57
63.77
56.50
43.97
2023
45.84
44.43
48.23
58.70
66.42
72.40
81.61
77.74
74.10
65.77
51.87
48.16
2024
40.19
42.10
51.42
55.20
65.55
76.77
81.23
78.61
73.03
65.58
56.70
40.56
NCEI Climatology
39.50
41.28
47.19
57.10
66.60
75.00
81.60
80.50
74.40
63.90
54.00
44.89
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
M
M
M
M
M
M
M
61.87
57.40
42.68
37.93
31.50
2000
18.74
26.28
32.90
38.77
47.77
56.30
60.06
60.87
53.57
42.54
36.07
21.09
2001
21.17
23.70
30.10
37.50
47.28
59.61
58.73
64.44
54.38
44.70
39.32
32.14
2002
28.50
27.04
31.05
41.13
46.17
54.94
62.83
62.98
55.92
43.63
35.21
25.91
2003
18.63
18.46
26.80
36.48
44.97
55.63
63.44
65.81
56.76
42.92
37.22
27.43
2004
14.48
23.97
30.90
39.80
48.42
56.03
62.85
62.23
55.33
44.27
34.43
26.87
2005
19.54
22.10
26.06
37.98
44.34
58.24
63.61
65.74
57.50
47.57
35.45
26.22
2006
28.87
23.63
28.41
38.10
48.97
58.80
66.13
61.50
54.00
44.74
40.19
32.77
2007
26.35
19.14
27.16
36.50
46.61
57.50
62.23
60.90
54.47
49.97
32.80
26.23
2008
24.34
23.99
30.53
38.30
46.79
60.08
65.51
60.05
56.63
41.94
34.19
27.70
2009
16.07
24.19
28.79
39.68
49.36
56.53
61.47
64.92
52.19
42.60
41.36
25.84
2010
22.72
26.53
35.25
41.94
50.31
60.54
66.53
63.10
58.17
45.01
36.05
24.30
2011
18.66
20.04
30.00
40.77
50.49
57.59
65.22
64.03
59.57
47.06
38.62
29.77
2012
26.52
28.29
36.87
40.53
52.61
57.97
65.35
64.00
55.17
48.29
32.53
31.42
2013
23.39
24.09
30.58
37.47
47.05
58.90
68.77
59.97
50.93
43.06
33.37
27.19
2014
17.71
20.04
24.81
37.77
47.94
55.70
64.33
59.52
54.53
47.52
33.57
32.00
2015
19.03
8.07
23.52
37.03
49.29
56.47
64.29
63.90
57.10
43.42
38.90
39.62
2016
23.28
24.72
34.48
37.20
48.91
57.17
64.94
65.35
59.07
45.87
37.07
27.84
2017
29.03
28.00
27.55
43.50
49.68
58.13
64.23
60.39
59.36
51.58
35.33
25.86
2018
21.00
31.04
31.74
36.50
51.84
57.70
65.35
68.68
61.07
45.87
36.20
30.48
2019
23.10
27.68
31.07
42.57
50.13
58.67
67.34
64.52
55.33
50.26
33.07
30.10
2020
30.65
31.31
37.23
38.73
48.90
60.33
69.45
65.48
54.67
46.29
36.59
27.42
2021
22.68
23.46
28.20
37.03
46.13
57.27
61.90
63.87
57.45
50.19
32.97
32.94
2022
18.68
23.25
31.26
39.00
50.84
57.00
65.13
65.90
55.67
45.55
37.93
28.74
2023
32.42
26.36
31.84
41.60
45.94
57.00
67.06
62.81
58.90
48.48
32.37
34.03
2024
27.42
26.79
35.16
39.43
50.94
60.20
67.32
62.35
55.60
43.74
36.33
25.20
NCEI Climatology
24.50
25.79
32.00
40.71
50.00
59.40
65.91
64.30
57.10
46.50
37.79
30.30
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
M
M
M
M
M
M
M
69.42
65.12
52.06
46.30
39.03
2000
26.92
33.12
40.95
45.40
55.92
64.33
67.27
68.37
61.80
51.69
43.05
28.61
2001
28.98
31.42
36.02
46.31
57.10
67.74
67.85
72.45
63.55
53.54
48.39
40.16
2002
35.96
35.79
39.58
49.56
54.67
63.57
71.69
71.69
64.88
51.94
42.64
33.03
2003
25.29
25.73
36.24
44.09
53.18
62.86
71.05
72.96
64.84
51.60
46.01
35.10
2004
21.16
31.45
37.55
47.03
56.85
64.10
69.47
69.13
63.85
52.21
43.40
35.00
2005
27.19
30.65
34.09
47.46
52.23
66.17
71.42
73.27
66.53
54.68
44.97
33.50
2006
36.40
31.26
36.88
47.51
56.27
65.09
73.15
69.49
62.13
53.28
47.64
40.26
2007
33.60
26.48
36.19
44.63
56.95
65.70
70.53
69.81
64.18
57.95
41.65
33.35
2008
32.32
32.44
38.35
46.94
55.44
68.39
73.28
68.89
64.89
52.06
42.66
35.77
2009
24.67
33.07
37.27
48.72
56.56
63.29
68.89
72.72
62.18
51.53
48.68
33.61
2010
29.51
32.83
43.79
51.46
59.80
68.33
75.50
71.87
66.57
53.91
44.49
31.42
2011
26.73
30.02
38.32
48.22
58.49
66.23
74.14
71.98
66.96
55.58
47.85
39.65
2012
35.08
36.69
45.15
50.42
59.89
66.33
73.94
72.58
63.90
56.16
41.27
38.76
2013
31.27
30.79
37.81
46.70
56.50
66.88
75.85
68.95
61.32
53.92
42.08
34.56
2014
26.40
28.25
33.69
46.17
57.03
65.08
72.00
69.19
64.32
55.71
42.20
38.44
2015
27.26
18.88
31.95
46.62
58.65
64.42
72.66
72.74
67.25
52.69
47.77
46.81
2016
31.66
33.62
42.53
46.40
57.88
66.78
73.82
74.23
67.22
55.73
46.55
36.31
2017
35.68
36.41
35.87
51.73
56.98
66.72
72.24
70.15
67.46
60.65
45.10
32.64
2018
29.31
38.98
38.85
44.78
60.47
66.07
73.84
76.42
68.30
54.61
43.43
38.32
2019
31.66
34.59
38.55
50.43
57.98
66.85
75.80
72.97
65.33
58.40
42.62
37.27
2020
38.02
38.41
45.39
46.73
58.11
69.10
77.35
73.37
64.17
54.63
46.81
35.16
2021
30.08
30.21
37.57
46.08
55.45
65.67
69.31
71.19
65.26
58.29
43.18
40.06
2022
28.02
32.64
40.18
47.95
59.10
65.75
73.97
74.27
64.62
54.66
47.22
36.35
2023
39.13
35.39
40.03
50.15
56.18
64.70
74.34
70.27
66.50
57.13
42.12
41.10
2024
33.81
34.45
43.29
47.32
58.24
68.48
74.27
70.48
64.32
54.66
46.52
32.88
NCEI Climatology
32.00
33.53
39.60
48.90
58.30
67.20
73.75
72.40
65.75
55.20
45.90
37.60
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
