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 (USC00462522) 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
0.30
3.14
8.19
3.79
1.62
2.88
2005
1.99
1.15
3.81
3.79
1.70
3.03
4.29
5.23
0.59
2.67
2.13
0.56
2006
1.04
0.35
0.46
1.69
2.43
4.25
3.42
2.37
7.10
3.57
1.37
0.22
2007
0.45
0.62
3.77
1.53
1.69
3.24
1.55
2.48
1.69
3.71
2.85
1.58
2008
0.78
3.12
3.22
3.22
4.70
4.38
5.48
2.22
0.74
2.13
3.03
4.62
2009
4.61
0.79
1.70
2.54
2.16
4.17
5.63
5.68
2.86
2.16
0.29
0.16
2010
0.65
2.90
1.66
2.44
3.82
5.97
3.28
1.07
2.33
0.48
0.50
2.95
2011
2.21
2.96
5.44
7.27
5.06
2.45
3.24
3.41
2.84
5.55
5.45
4.03
2012
2.38
2.14
6.03
5.11
4.65
1.45
9.33
1.05
3.29
5.64
0.94
4.38
2013
4.86
1.63
2.58
2.62
2.61
5.41
9.54
4.43
3.06
2.01
2.74
5.17
2014
2.65
4.93
3.83
3.96
3.21
2.94
3.34
5.90
3.87
4.47
0.94
3.14
2015
2.17
2.54
5.50
3.24
2.69
3.82
8.04
2.00
3.37
2.42
1.48
6.47
2016
2.03
5.34
2.33
2.69
5.65
7.62
5.24
3.79
0.71
1.51
1.41
5.45
2017
3.60
1.82
4.35
2.58
7.41
5.00
2.77
4.04
3.68
4.44
1.67
0.70
2018
3.45
6.77
3.00
3.49
5.47
3.82
3.86
2.61
9.06
3.06
5.11
2.91
2019
1.85
4.02
1.79
2.65
2.50
4.84
4.15
5.66
0.17
6.42
3.56
6.75
2020
3.48
6.06
4.23
6.00
6.57
4.15
4.86
4.51
3.84
2.20
2.68
3.23
2021
3.02
4.56
5.91
2.43
4.48
3.37
3.55
9.96
3.25
3.64
1.33
2.85
2022
3.87
5.59
1.61
2.55
3.09
2.89
8.75
5.44
0.98
1.42
0.76
2.14
2023
4.53
5.20
2.52
3.87
4.52
2.31
6.43
1.98
1.50
1.93
2.33
2.04
2024
4.09
3.68
3.73
4.59
6.41
4.09
3.98
2.24
5.77
0.09
4.11
0.43
NCEI Climatology
3.91
3.80
4.53
4.46
4.79
4.87
4.65
3.46
3.74
3.39
3.32
4.34
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
83.50
80.84
77.59
67.14
62.21
47.81
2005
49.90
49.89
50.13
69.30
73.41
83.62
86.64
88.68
80.24
69.44
64.47
39.28
2006
55.30
47.06
57.05
73.84
73.00
79.82
85.82
86.14
72.04
64.74
60.53
54.94
2007
44.86
38.00
62.77
66.65
80.00
84.80
83.50
91.97
86.59
73.41
57.94
54.47
2008
44.47
47.11
58.32
70.63
73.19
84.57
85.06
82.74
81.70
68.25
56.47
49.43
2009
39.25
50.00
59.90
69.52
72.81
81.36
80.72
81.55
75.50
62.56
62.21
44.93
2010
40.23
37.82
55.62
74.04
75.36
84.64
84.89
85.24
81.22
71.35
61.42
31.75
2011
39.30
49.26
55.11
72.05
77.00
83.25
87.54
84.21
76.23
65.50
61.11
52.74
2012
51.58
52.26
69.64
68.86
79.87
82.74
89.76
85.19
78.93
65.73
54.42
52.89
2013
45.19
49.22
46.05
71.00
76.14
84.07
85.10
83.48
77.04
66.00
56.42
47.63
2014
37.16
42.83
51.52
72.25
78.88
84.67
82.67
82.81
76.97
66.27
48.83
49.26
2015
41.12
36.94
58.05
68.24
80.78
84.76
84.60
83.59
80.15
70.00
65.19
59.00
2016
41.25
50.53
65.95
73.32
72.88
84.83
86.23
87.34
85.71
73.67
63.59
47.15
2017
49.89
58.39
61.86
75.73
75.55
82.76
86.07
82.57
77.17
71.08
58.11
47.71
2018
40.89
55.76
50.35
63.48
83.60
84.85
87.33
85.08
83.48
68.89
51.89
49.25
2019
42.95
57.06
56.05
73.00
80.81
81.68
88.04
86.40
86.90
74.31
52.62
48.47
2020
48.60
53.22
63.73
65.00
72.74
83.72
91.00
84.87
77.77
70.95
62.33
45.05
2021
43.38
41.88
64.48
69.14
74.71
83.90
86.21
86.35
79.80
71.75
55.86
56.84
2022
39.29
53.28
62.21
67.84
79.74
85.04
87.23
84.68
77.83
65.11
58.17
50.65
2023
50.12
56.19
57.07
71.72
73.13
80.13
86.79
83.32
80.75
70.45
58.28
52.25
2024
43.38
54.52
62.07
71.07
78.77
86.30
87.52
86.96
80.97
72.19
62.78
34.00
NCEI Climatology
42.90
46.63
55.70
67.90
74.49
81.10
84.10
83.10
77.50
66.39
55.80
46.30
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
62.50
60.16
55.62
45.59
39.06
25.52
2005
27.89
27.74
25.83
39.19
45.50
60.50
66.21
65.07
57.08
46.76
34.27
17.50
2006
29.10
22.41
30.30
40.11
47.63
58.07
64.57
63.71
53.77
41.70
34.59
29.29
2007
23.57
14.42
33.59
38.20
48.76
58.90
58.95
63.00
54.41
44.34
30.81
29.47
2008
17.68
24.53
28.77
40.11
44.65
59.43
60.23
59.10
55.70
39.25
29.53
22.86
2009
17.24
18.18
29.68
38.16
49.19
58.95
59.52
62.03
56.32
40.30
34.16
23.79
2010
22.31
21.65
31.77
38.96
52.54
62.89
63.68
64.56
53.63
43.25
29.50
17.06
2011
20.95
25.11
31.44
46.10
52.92
60.06
65.46
61.46
57.32
43.07
37.25
30.00
2012
23.84
28.42
38.36
39.81
55.60
53.00
65.86
60.39
53.57
41.73
26.42
29.63
2013
24.52
23.89
25.60
38.71
49.48
59.45
63.93
62.16
54.25
43.95
28.08
24.42
2014
8.63
20.33
21.80
36.88
47.77
59.19
59.89
61.67
54.66
44.50
23.33
30.21
2015
19.38
11.82
26.43
40.57
51.07
62.24
64.07
60.04
57.22
46.00
32.81
36.74
2016
14.00
26.47
33.00
40.14
48.27
59.43
65.70
66.62
58.21
45.62
35.53
25.15
2017
28.53
29.22
30.81
44.50
52.10
56.72
64.14
59.53
55.20
45.20
34.83
22.65
2018
15.06
30.18
30.70
35.35
57.07
62.07
63.52
63.96
64.59
46.93
30.44
27.31
2019
24.11
28.56
25.60
38.76
51.76
57.48
64.40
61.04
56.48
45.00
27.00
26.82
2020
26.15
30.76
38.05
36.68
48.41
56.92
67.03
64.37
55.47
46.15
32.00
25.45
2021
26.76
18.94
28.65
36.77
48.04
58.67
62.55
65.48
56.60
50.10
29.85
28.63
2022
16.90
22.37
29.41
39.84
51.78
57.57
65.90
64.65
55.10
36.96
29.38
27.56
2023
29.28
29.58
30.39
38.52
47.17
55.37
64.47
62.03
56.10
44.65
30.30
28.54
2024
22.77
27.36
32.81
42.57
55.83
57.72
62.33
59.37
55.27
42.39
38.15
21.50
NCEI Climatology
25.60
28.19
34.31
44.40
53.00
60.80
64.60
63.19
56.61
45.30
35.99
29.80
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
73.00
70.50
66.60
56.48
50.53
36.67
2005
39.21
38.82
37.98
54.24
59.45
72.06
76.43
77.00
68.66
58.10
49.37
28.39
2006
42.20
34.74
43.67
56.97
60.32
68.95
75.20
74.93
62.90
53.22
47.56
42.34
2007
34.21
26.21
48.18
52.42
64.38
71.74
71.23
77.48
70.50
58.88
44.38
41.97
2008
31.08
35.82
43.55
55.37
58.92
72.00
72.65
70.92
68.70
53.75
43.00
36.14
2009
28.35
34.09
45.24
53.84
61.00
70.16
70.12
71.79
65.91
51.43
48.18
34.36
2010
31.27
29.74
43.69
56.50
63.95
73.77
74.29
74.90
67.43
57.30
45.46
24.41
2011
30.12
37.18
43.28
59.08
64.96
71.66
76.50
72.84
66.77
54.29
48.88
41.37
2012
37.71
40.34
54.00
53.95
67.73
67.87
77.81
72.79
66.25
53.73
40.42
41.26
2013
34.86
36.56
35.83
54.85
62.81
71.76
74.52
72.82
65.64
54.98
42.25
36.03
2014
22.89
31.58
36.66
54.56
63.33
71.93
71.28
72.24
65.81
55.38
36.08
39.74
2015
30.25
24.38
42.24
54.40
65.93
73.50
74.33
71.81
68.69
58.00
49.00
47.87
2016
27.62
38.50
49.48
56.73
60.58
72.13
75.97
76.98
71.96
59.65
49.56
36.15
2017
39.21
43.81
46.33
60.11
63.83
69.74
75.10
71.05
66.18
58.14
46.47
35.18
2018
27.97
42.97
40.52
49.41
70.33
73.46
75.43
74.52
74.04
57.91
41.17
38.28
2019
33.53
42.81
40.83
55.88
66.29
69.58
76.22
73.72
71.69
59.65
39.81
37.65
2020
37.38
41.85
50.32
50.38
60.33
70.23
79.02
74.62
66.62
58.53
47.47
35.25
2021
34.50
30.41
46.05
52.21
61.38
71.21
74.36
75.92
68.20
61.12
42.26
42.61
2022
27.97
37.94
46.58
54.28
65.76
71.30
76.55
74.66
66.47
50.83
42.80
39.96
2023
39.29
42.94
43.71
55.46
60.15
67.75
75.66
72.68
68.39
57.09
44.26
40.39
2024
33.00
40.69
47.57
56.61
67.29
72.06
74.97
73.17
68.12
57.29
50.46
28.00
NCEI Climatology
34.25
37.41
45.00
56.15
63.75
70.95
74.35
73.15
67.06
55.85
45.90
38.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
