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 (USC00420730) 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
0.10
0.51
0.07
1.89
0.82
0.79
2005
1.72
0.99
1.10
1.03
0.67
0.54
0.18
0.83
0.52
0.69
0.00
0.30
2006
0.67
0.29
1.64
0.94
0.23
0.22
1.22
0.82
0.51
3.67
0.38
0.29
2007
0.58
0.41
0.65
0.23
0.44
0.16
0.26
0.61
0.76
0.07
0.50
1.18
2008
0.17
0.62
0.35
0.05
0.96
1.05
0.74
0.18
0.52
0.69
0.81
1.48
2009
0.50
0.74
0.30
1.17
0.29
0.66
0.84
0.03
0.11
0.33
0.78
0.43
2010
1.08
0.86
0.49
2.10
0.70
0.93
0.84
0.97
0.00
1.54
1.01
2.56
2011
0.00
0.45
0.44
1.94
4.28
0.57
1.60
1.11
1.48
1.24
0.41
0.18
2012
0.35
0.81
0.55
0.56
0.00
0.00
0.63
0.22
1.31
0.84
0.61
0.73
2013
0.92
0.30
0.52
1.87
0.67
0.05
0.37
0.29
1.39
0.30
0.58
0.82
2014
0.53
0.28
1.25
0.45
0.76
0.14
0.73
2.50
2.74
0.36
0.45
0.68
2015
0.63
0.33
0.52
0.73
1.97
1.13
0.23
0.44
0.04
1.05
0.49
0.59
2016
0.35
0.37
0.36
0.56
0.65
0.03
0.13
0.54
0.77
0.19
0.65
1.79
2017
1.11
0.35
2.61
0.70
0.34
0.00
0.40
0.95
1.67
0.04
0.55
0.07
2018
0.59
0.70
1.02
1.36
0.70
0.00
0.15
0.18
0.00
3.36
0.50
0.80
2019
0.71
0.72
1.65
1.69
1.57
0.91
0.58
0.02
0.32
0.39
1.32
0.43
2020
0.30
0.99
1.28
0.62
0.18
0.44
0.17
0.05
0.00
0.00
0.09
0.59
2021
0.13
0.37
1.80
0.09
0.08
0.00
1.67
3.57
0.43
1.85
0.03
1.26
2022
0.00
0.31
0.47
1.23
0.25
0.17
0.48
1.00
0.35
0.75
1.04
0.67
2023
1.56
0.73
1.15
0.57
0.20
0.52
0.30
1.08
0.80
0.51
0.40
0.22
2024
0.86
0.99
1.77
1.58
0.35
0.64
0.89
2.80
0.50
1.24
M
M
NCEI Climatology
0.59
0.75
0.84
0.95
0.93
0.46
0.58
0.73
0.70
0.98
0.61
0.71
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
92.12
86.67
79.72
65.82
48.63
43.16
2005
42.58
47.78
56.77
64.47
74.81
80.07
94.16
88.00
79.87
67.27
55.13
45.90
2006
45.10
47.82
53.77
68.47
79.68
89.87
93.77
89.52
77.43
63.60
55.31
36.23
2007
28.29
49.48
62.52
68.40
78.97
89.07
95.94
92.42
81.23
68.27
58.33
37.45
2008
39.35
45.59
57.00
66.07
74.16
86.80
94.19
92.17
81.80
68.39
55.60
39.68
2009
40.13
49.21
58.87
66.00
79.23
82.47
93.71
90.52
84.53
64.61
56.48
35.52
2010
40.23
45.46
55.61
63.60
69.45
85.47
92.23
89.73
84.62
66.52
49.23
43.94
2011
31.71
43.79
59.97
63.93
68.87
85.07
92.26
94.32
83.40
69.48
53.47
39.13
2012
47.87
48.48
63.16
70.53
82.16
92.57
93.71
92.16
83.27
70.35
57.30
41.65
2013
27.13
43.29
62.61
64.67
77.39
93.10
97.42
92.65
79.07
64.19
55.48
30.48
2014
44.65
54.68
61.35
69.50
77.90
89.17
95.29
87.48
83.83
71.68
54.93
46.55
2015
45.00
57.68
65.61
67.87
73.23
92.37
92.61
92.84
86.37
71.39
49.57
40.65
2016
40.48
42.41
63.32
68.73
74.87
94.00
97.68
92.77
81.17
73.06
59.43
39.10
2017
38.52
53.57
65.84
66.33
76.45
92.30
97.45
91.90
80.23
67.94
62.57
46.42
2018
47.84
49.29
58.00
70.07
77.81
91.03
99.61
94.39
87.90
62.65
51.23
41.55
2019
39.48
42.79
56.52
68.17
68.13
83.90
96.65
96.58
83.17
64.61
55.60
43.77
2020
47.90
49.07
59.00
68.60
79.94
87.03
97.29
98.06
85.70
71.90
56.13
40.97
2021
42.94
51.29
56.71
70.70
78.87
94.40
95.87
89.58
83.63
65.32
60.60
44.94
2022
43.52
47.43
59.81
68.57
77.23
89.77
97.97
92.65
87.00
68.33
46.27
41.26
2023
39.90
41.32
49.68
67.20
79.10
84.33
98.23
90.81
83.27
69.39
55.13
48.00
2024
44.10
52.45
56.74
67.63
74.48
93.53
98.10
92.74
86.10
74.29
M
M
NCEI Climatology
42.31
49.30
60.70
67.49
76.90
87.69
94.60
91.90
82.51
68.90
54.40
42.00
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
55.86
53.27
41.57
36.77
24.67
18.26
2005
24.03
26.86
26.03
30.33
41.10
44.23
54.74
53.97
41.53
33.06
22.60
16.65
2006
16.81
15.68
25.03
33.00
41.26
48.37
59.27
53.26
39.70
33.94
21.83
11.68
2007
-0.58
20.96
25.32
32.00
38.00
46.60
57.84
56.94
42.93
30.77
19.60
15.03
2008
16.81
19.34
23.77
26.60
35.74
46.37
57.19
54.17
41.47
32.23
26.53
13.71
2009
15.61
23.82
24.61
30.50
41.55
46.47
56.48
51.03
46.40
30.32
21.67
9.29
2010
18.06
23.04
26.94
29.53
34.74
48.23
55.87
52.65
39.00
36.29
21.28
23.16
2011
5.68
18.21
27.90
31.10
38.19
43.63
55.61
54.53
44.47
33.00
22.52
12.06
2012
16.84
20.79
28.19
31.93
39.13
47.00
55.87
56.97
44.93
32.84
24.53
20.35
2013
1.94
18.29
26.68
29.30
37.16
47.90
58.71
53.42
48.53
28.03
23.40
2.23
2014
14.29
23.32
25.55
33.83
38.71
48.77
59.58
53.45
48.43
34.84
23.13
21.32
2015
18.97
23.50
26.55
29.57
41.16
52.53
54.52
54.10
46.07
39.58
20.87
12.68
2016
18.45
12.86
26.87
32.77
39.83
51.47
56.48
53.26
45.37
39.74
26.03
14.03
2017
20.55
28.61
30.74
32.23
38.48
49.37
58.48
54.74
46.07
28.03
26.27
14.03
2018
17.84
17.11
27.19
33.77
41.65
48.93
60.74
56.61
45.33
36.45
19.63
18.74
2019
18.55
17.57
29.29
35.57
36.03
45.17
55.13
53.06
46.20
22.35
19.97
21.06
2020
17.77
14.86
29.13
31.57
40.32
47.27
53.33
52.97
40.47
27.23
18.37
7.61
2021
15.65
19.89
24.19
28.87
37.10
50.67
58.81
53.35
45.93
33.74
25.83
20.55
2022
14.90
12.11
25.39
28.83
36.71
50.17
57.61
57.61
47.17
30.47
18.90
19.68
2023
18.32
14.68
25.23
27.13
39.58
45.97
55.65
54.26
45.70
31.19
23.07
16.94
2024
18.90
25.14
28.23
31.57
36.42
51.93
56.45
55.68
44.67
36.74
M
M
NCEI Climatology
16.30
20.90
26.59
31.60
39.00
47.11
55.50
53.81
43.80
32.40
22.51
15.50
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
74.14
70.10
60.43
50.85
36.65
30.71
2005
33.31
37.26
41.37
47.40
57.95
62.14
74.45
70.98
60.70
49.95
38.87
31.27
2006
30.95
31.75
39.40
50.73
60.47
69.12
76.50
71.39
58.57
48.80
38.43
23.95
2007
13.85
35.20
43.92
50.20
58.73
67.78
76.89
74.68
62.08
49.60
38.97
26.24
2008
28.08
32.47
40.28
46.20
54.95
66.58
75.69
73.17
61.63
50.31
41.07
26.69
2009
27.87
36.52
41.57
48.25
60.39
64.47
75.10
70.77
65.47
47.47
39.16
22.40
2010
29.15
34.25
41.27
46.57
52.10
66.85
74.05
71.13
61.91
51.40
35.38
33.55
2011
18.69
31.00
44.10
47.52
53.53
64.12
73.94
74.47
63.93
51.52
38.10
25.60
2012
32.35
34.64
45.68
51.23
60.65
69.78
74.79
74.56
64.10
51.60
40.92
31.00
2013
14.53
30.79
44.65
46.98
57.27
70.50
78.06
73.03
63.80
46.11
39.33
16.35
2014
29.47
39.00
43.45
51.67
58.31
68.97
77.44
70.47
66.13
53.26
39.03
33.94
2015
31.98
40.59
46.08
48.72
57.19
72.45
73.56
73.47
66.22
55.48
35.22
26.66
2016
29.47
27.64
45.10
50.75
57.30
72.73
77.08
73.02
63.27
56.40
42.73
26.56
2017
29.53
41.09
48.29
49.28
57.47
70.83
77.97
73.32
63.15
47.98
44.42
30.23
2018
32.84
33.20
42.60
51.92
59.73
69.98
80.18
75.50
66.62
49.55
35.43
30.15
2019
29.02
30.18
42.90
51.87
52.08
64.53
75.89
74.82
64.68
43.48
37.78
32.42
2020
32.84
31.97
44.06
50.08
60.13
67.15
75.18
75.52
63.08
49.56
37.25
24.29
2021
29.29
35.59
40.45
49.78
57.98
72.53
77.34
71.47
64.78
49.53
43.22
32.74
2022
29.21
29.77
42.60
48.70
56.97
69.97
77.79
75.13
67.08
49.40
32.58
30.47
2023
29.11
28.00
37.45
47.17
59.34
65.15
76.94
72.53
64.48
50.29
39.10
32.47
2024
31.50
38.79
42.48
49.60
55.45
72.73
77.27
74.21
65.38
55.52
M
M
NCEI Climatology
29.30
35.10
43.65
49.55
57.95
67.40
75.05
72.85
63.15
50.65
38.45
28.75
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
