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 (USC00230657) 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
2004
M
M
M
M
M
M
6.08
0.91
0.20
4.28
9.17
1.19
2005
6.58
2.30
2.58
2.72
1.40
3.51
2.12
3.62
5.22
0.38
3.05
0.52
2006
1.42
0.00
2.13
5.44
5.05
1.17
2.96
4.89
2.26
1.42
7.72
2.04
2007
4.23
2.35
2.37
3.68
2.85
7.34
2.49
3.78
7.41
2.39
1.39
3.75
2008
4.72
5.76
12.00
5.97
5.21
13.71
2.26
3.56
7.35
2.37
1.57
2.82
2009
2.00
1.65
4.06
3.88
5.76
3.87
3.46
4.25
5.53
12.89
1.22
1.80
2010
3.07
1.32
4.02
2.99
8.07
2.88
6.13
1.03
13.43
1.05
5.36
0.68
2011
0.38
3.39
4.53
10.11
7.03
1.19
1.59
2.66
4.46
1.12
6.24
3.50
2012
1.08
2.29
3.65
3.80
4.75
1.59
0.80
3.64
4.90
6.44
0.91
1.27
2013
3.78
2.69
5.64
5.02
7.25
3.71
6.27
5.58
2.66
6.51
1.88
2.98
2014
1.36
0.70
3.23
2.17
3.87
8.92
3.02
1.11
6.24
6.69
1.95
2.82
2015
0.97
2.55
4.52
3.30
7.64
6.16
9.85
11.42
3.26
1.74
7.79
13.26
2016
1.09
0.57
6.93
2.96
6.23
1.72
6.91
3.46
2.37
3.87
0.78
0.84
2017
2.37
0.57
5.09
13.72
8.39
3.99
3.88
7.20
0.51
2.57
0.56
1.92
2018
1.94
8.60
4.48
2.75
4.88
2.71
0.96
7.35
3.78
4.32
3.17
5.32
2019
4.39
3.32
4.41
3.10
14.99
5.70
4.48
6.73
1.51
8.92
3.69
1.59
2020
5.78
2.99
7.85
5.20
9.23
2.08
3.27
0.80
1.69
5.56
3.20
1.74
2021
4.83
1.31
6.83
5.14
9.63
3.74
4.40
3.91
1.92
11.43
1.43
1.76
2022
1.61
3.83
4.14
5.59
10.81
2.85
1.57
4.45
1.91
3.79
3.79
2.99
2023
2.60
3.63
8.37
1.80
9.93
2.33
3.48
5.56
5.95
3.02
0.88
2.23
2024
2.80
1.21
2.01
9.11
5.58
3.00
5.07
1.61
0.86
M
M
M
NCEI Climatology
2.57
2.50
3.90
4.53
5.64
4.44
4.01
3.52
4.80
3.49
3.63
2.85
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
M
M
M
M
M
M
M
M
M
M
M
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
M
M
M
M
M
M
M
M
M
M
M
M
2007
M
M
M
M
M
M
M
M
M
M
M
M
2008
M
M
M
M
M
M
M
M
M
M
M
M
2009
M
M
M
M
M
M
M
M
M
M
M
M
2010
M
M
M
M
M
M
M
M
M
M
M
M
2011
M
M
M
M
M
M
M
M
M
M
M
M
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
M
M
M
M
M
2015
M
M
M
M
M
M
M
M
M
M
M
M
2016
M
M
M
M
M
M
M
M
M
M
M
M
2017
M
M
M
M
M
M
M
M
M
M
M
M
2018
M
M
M
M
M
M
M
M
M
M
M
M
2019
M
M
M
M
M
M
M
M
M
M
M
M
2020
M
M
M
M
M
M
M
M
M
M
M
M
2021
M
M
M
M
M
M
M
M
M
M
M
M
2022
M
M
M
M
M
M
M
M
M
M
M
M
2023
M
M
M
M
M
M
M
M
M
M
M
M
2024
M
M
M
M
M
M
M
M
M
M
M
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
2004
M
M
M
M
M
M
80.93
80.23
82.17
69.42
56.37
46.06
2005
45.39
50.81
54.63
66.13
73.29
84.50
89.10
88.48
83.48
69.37
58.30
43.11
2006
58.46
50.86
63.31
75.52
76.90
86.43
93.45
93.03
80.10
68.20
59.50
50.32
2007
42.00
46.15
67.86
64.93
79.00
83.77
86.58
94.29
82.10
72.10
59.63
46.89
2008
47.15
45.04
59.03
65.93
74.23
82.93
88.00
86.39
79.07
69.35
58.93
47.79
2009
43.22
54.11
60.90
66.43
74.72
86.69
84.29
85.52
76.28
60.68
62.23
41.43
2010
37.41
39.61
56.87
72.59
75.93
88.52
90.39
94.97
81.80
73.03
59.70
43.57
2011
41.06
47.41
57.68
70.83
73.57
89.27
98.10
95.03
79.27
71.65
57.93
50.00
2012
52.20
52.10
71.13
72.53
82.19
89.97
98.90
92.10
80.80
66.81
61.53
51.87
2013
48.81
46.71
53.45
67.57
75.52
84.80
88.39
86.03
83.57
67.52
54.37
42.58
2014
42.29
43.57
56.13
68.87
77.03
81.83
84.00
91.26
79.97
70.29
51.37
44.06
2015
45.83
43.11
58.74
70.20
75.42
84.13
88.23
85.42
83.53
71.35
59.90
54.29
2016
43.06
53.24
62.62
69.93
73.13
88.37
89.39
87.32
84.97
75.68
65.00
45.87
2017
48.48
60.04
62.74
69.70
76.26
84.43
90.23
83.65
83.57
72.97
61.27
48.13
2018
41.90
49.21
58.71
62.63
83.61
88.97
93.10
86.74
81.70
68.16
49.60
47.45
2019
41.52
46.50
51.68
68.77
74.90
81.93
87.58
85.71
87.60
66.71
54.37
51.45
2020
45.94
47.38
60.58
64.80
71.03
86.20
89.97
87.58
81.73
67.52
62.77
49.61
2021
42.87
36.54
61.87
65.80
70.90
84.50
87.06
89.84
86.07
70.74
59.30
60.07
2022
43.16
45.71
59.35
64.90
75.19
86.50
95.90
89.68
83.93
72.19
57.53
44.06
2023
48.81
51.82
56.16
69.53
76.58
85.83
90.61
88.97
83.60
70.39
60.30
51.77
2024
37.23
59.45
63.16
69.20
78.81
85.77
86.55
88.87
84.86
M
M
M
NCEI Climatology
44.60
49.93
59.00
68.79
76.40
84.90
89.60
89.31
82.00
70.39
58.00
47.59
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
M
M
M
M
M
63.72
60.73
54.30
48.70
39.31
24.48
2005
27.13
30.36
29.77
42.24
49.94
62.33
65.03
67.97
61.00
43.69
28.72
20.57
2006
29.34
20.19
33.11
46.25
53.70
58.85
64.75
68.14
51.59
41.63
32.88
26.00
2007
21.19
22.57
41.79
38.10
54.83
61.83
64.30
67.71
58.07
46.33
30.52
22.93
2008
19.16
22.63
30.37
37.93
50.47
61.63
66.53
64.64
56.32
43.19
32.62
20.71
2009
17.59
27.58
33.25
41.04
51.65
62.75
62.68
60.97
56.27
42.45
36.46
20.89
2010
17.56
20.23
32.04
44.79
54.78
66.17
69.26
66.46
58.37
42.30
32.75
21.36
2011
17.36
20.27
34.12
42.36
51.50
65.68
70.77
67.90
50.72
42.87
37.74
25.96
2012
23.70
28.81
43.31
46.69
55.71
61.79
69.39
62.30
57.60
42.32
31.10
29.58
2013
23.42
24.79
28.70
39.40
51.55
63.00
63.19
63.87
57.17
42.84
29.33
18.84
2014
12.23
17.25
24.84
39.43
53.55
63.87
61.03
64.87
56.77
45.84
26.63
29.81
2015
20.83
16.04
32.68
44.83
54.48
65.87
69.77
62.19
60.17
43.77
34.80
30.16
2016
21.19
26.17
39.17
45.00
51.00
65.00
68.48
66.71
59.43
51.61
38.23
24.74
2017
26.03
33.50
36.97
47.10
51.87
60.43
66.61
61.97
56.87
46.19
36.93
26.45
2018
17.97
25.39
34.35
35.83
59.00
66.00
65.61
65.65
60.93
47.10
28.60
28.42
2019
23.74
26.11
31.00
44.57
55.16
60.00
65.52
66.00
64.83
42.68
29.73
29.97
2020
27.23
25.24
38.55
41.70
50.74
62.43
68.48
63.10
56.13
41.16
36.33
25.77
2021
26.61
15.32
37.52
40.97
52.45
63.40
66.35
67.03
57.90
48.97
32.27
34.19
2022
18.52
19.96
33.81
41.20
53.06
62.33
67.26
65.32
55.60
41.61
31.20
25.00
2023
27.10
28.57
31.52
41.07
52.77
59.90
66.16
66.26
56.33
46.84
33.90
31.26
2024
18.97
30.72
36.61
45.20
58.55
63.97
66.77
64.29
56.64
M
M
M
NCEI Climatology
21.91
25.51
33.40
42.60
53.50
62.49
66.61
64.90
57.10
44.70
33.81
25.60
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
M
M
M
M
M
72.33
70.52
68.23
59.13
48.05
35.27
2005
36.26
40.61
42.32
54.07
61.61
73.56
77.06
78.23
72.27
56.79
43.44
31.42
2006
44.79
34.35
49.30
61.17
65.08
72.94
79.11
80.80
65.91
55.23
46.56
37.79
2007
32.17
35.82
55.98
51.52
66.77
72.71
75.48
81.18
70.07
59.08
44.96
34.81
2008
33.89
33.57
44.60
51.84
62.47
72.17
77.33
75.86
68.02
56.44
46.15
33.40
2009
29.68
40.96
46.91
54.46
63.00
74.87
73.73
73.24
66.16
51.74
49.90
31.17
2010
26.79
29.87
44.52
58.45
65.96
77.25
79.80
81.00
69.87
58.20
46.58
32.11
2011
29.80
33.38
46.08
56.14
62.31
77.54
84.62
81.47
64.88
57.28
48.30
37.33
2012
37.48
40.28
57.47
59.52
68.95
76.14
84.15
77.23
68.80
54.56
46.32
40.73
2013
36.11
35.75
41.23
52.86
63.53
73.90
75.79
74.95
70.37
55.18
41.85
30.71
2014
27.26
30.41
40.48
54.15
65.29
72.85
72.52
78.06
68.37
58.06
39.00
36.94
2015
33.33
29.57
45.71
57.52
64.95
75.00
79.00
73.81
71.85
57.56
47.35
42.23
2016
32.13
39.71
50.90
57.47
62.06
76.68
78.94
77.02
72.20
63.65
51.62
35.31
2017
37.26
46.77
49.85
58.40
64.06
72.43
78.42
72.81
70.22
59.58
49.10
37.29
2018
29.94
37.30
46.53
49.23
71.31
77.48
79.35
76.19
71.32
57.63
39.10
37.94
2019
32.63
36.30
41.34
56.67
65.03
70.97
76.55
75.85
76.22
54.69
42.05
40.71
2020
36.58
36.31
49.56
53.25
60.89
74.32
79.23
75.34
68.93
54.34
49.55
37.69
2021
34.74
25.93
49.69
53.38
61.68
73.95
76.71
78.44
71.98
59.85
45.78
47.37
2022
30.84
32.84
46.58
53.05
64.13
74.42
81.58
77.50
69.77
56.90
44.37
34.53
2023
37.95
40.20
43.84
55.30
64.68
72.87
78.39
77.61
69.97
58.61
47.10
41.52
2024
28.10
45.09
49.89
57.20
68.68
74.87
76.66
76.58
70.75
M
M
M
NCEI Climatology
33.25
37.72
46.20
55.70
64.95
73.70
78.10
77.10
69.55
57.55
45.90
36.60
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.