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 (USC00283951) 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
6.27
3.18
5.72
2.18
4.63
3.62
2005
3.65
2.08
3.51
3.79
3.50
4.15
4.77
2.07
1.53
11.96
3.50
2.95
2006
5.01
1.18
1.51
3.49
3.79
9.07
4.93
2.45
5.82
7.22
6.22
2.43
2007
3.50
1.51
4.57
11.42
2.01
6.03
5.24
2.75
1.05
5.33
2.04
5.15
2008
2.70
4.34
3.27
2.44
4.56
4.21
3.50
1.53
6.99
3.53
3.32
5.95
2009
2.80
0.60
1.85
3.89
4.42
7.35
6.27
6.78
3.94
4.67
2.52
6.52
2010
2.65
4.33
9.01
2.63
3.22
3.08
2.96
0.80
3.05
3.23
1.97
2.90
2011
2.87
2.11
5.33
6.84
3.65
4.05
5.60
19.29
6.47
3.97
3.35
2.82
2012
2.93
0.77
2.05
2.96
4.42
3.11
5.06
5.71
2.98
4.72
1.82
4.96
2013
2.77
2.59
2.60
2.32
3.64
10.65
6.11
4.56
4.10
0.74
2.75
4.69
2014
2.98
5.09
3.91
3.11
7.52
2.42
6.21
2.86
1.84
4.43
4.53
4.79
2015
3.89
1.77
4.94
1.94
0.91
5.86
3.49
2.47
2.89
4.49
1.94
4.60
2016
3.36
4.19
1.37
1.82
6.69
2.59
8.14
1.27
1.90
3.64
2.26
3.40
2017
4.26
1.27
4.01
5.07
6.00
3.56
4.74
4.21
1.51
4.54
1.74
2.57
2018
2.03
7.59
5.58
4.47
9.75
3.16
6.61
4.04
7.85
3.45
9.47
5.36
2019
5.12
3.32
4.08
4.25
6.93
6.45
5.22
2.64
0.95
5.32
1.83
6.54
2020
2.10
2.37
4.15
4.27
1.80
3.01
4.82
3.43
2.90
5.75
3.59
5.14
2021
1.95
4.80
3.43
2.74
3.15
4.22
12.18
9.34
5.62
5.37
1.16
1.40
2022
4.11
3.00
3.04
3.97
7.43
2.89
1.09
2.48
2.15
7.95
2.83
4.64
2023
3.95
1.72
3.01
6.47
2.31
3.32
4.99
4.47
9.52
1.69
2.24
8.86
2024
6.20
1.86
7.80
4.37
3.03
1.90
3.47
9.18
0.97
0.00
3.52
M
NCEI Climatology
3.46
2.72
4.28
3.67
4.07
4.63
4.82
4.29
4.15
3.98
3.26
4.23
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
81.18
82.68
78.50
62.84
56.47
44.61
2005
38.14
43.64
45.74
64.33
68.29
83.70
86.58
87.10
83.33
64.55
59.67
41.74
2006
48.81
43.43
51.42
66.37
73.65
81.03
87.68
85.06
74.43
64.84
58.63
52.19
2007
45.50
33.93
52.58
57.87
77.48
82.40
84.81
84.39
80.93
73.39
53.53
43.10
2008
43.61
45.31
52.19
64.60
69.45
84.97
87.84
84.06
77.97
65.39
51.63
46.06
2009
34.32
45.04
50.68
63.30
71.71
77.03
83.81
85.10
74.57
62.61
57.97
43.39
2010
39.42
38.07
56.19
68.23
76.84
85.97
90.23
85.97
82.10
67.10
55.90
39.31
2011
35.87
44.11
51.74
64.62
75.20
82.72
90.00
84.61
77.93
66.61
60.87
50.23
2012
44.74
48.34
60.55
64.50
75.48
81.23
89.13
85.77
78.63
66.13
50.17
48.45
2013
41.94
41.86
47.35
63.53
72.42
82.57
87.90
81.84
76.90
68.39
53.90
44.74
2014
36.71
38.64
45.03
62.87
72.47
83.43
86.60
82.84
78.73
67.68
51.20
46.77
2015
36.65
32.11
45.39
63.23
79.45
81.30
86.60
87.71
82.97
65.84
60.13
56.90
2016
41.74
45.41
58.19
63.90
70.71
83.63
89.32
88.81
82.17
67.77
57.93
45.97
2017
43.65
50.36
48.42
66.70
69.65
82.37
86.48
82.57
79.87
72.29
55.43
41.65
2018
38.71
47.75
47.00
59.13
76.29
81.33
88.84
87.61
79.10
65.23
51.23
46.19
2019
41.61
43.11
49.77
66.60
73.39
81.90
89.81
85.87
81.93
67.97
52.07
45.10
2020
46.45
47.72
55.71
59.23
70.84
84.53
91.00
87.23
78.47
67.58
61.17
46.68
2021
41.90
39.36
55.45
64.60
73.81
84.83
88.10
86.90
80.77
71.42
56.07
49.87
2022
39.13
48.00
54.10
62.77
74.90
82.20
91.35
90.52
80.33
65.68
59.60
45.81
2023
50.19
50.25
52.35
67.80
73.00
80.90
89.81
84.71
78.83
70.45
54.43
50.13
2024
42.77
47.90
55.90
64.90
74.59
86.90
91.10
85.97
78.47
72.26
61.41
M
NCEI Climatology
40.50
43.10
50.90
62.91
72.79
81.69
86.69
84.89
78.30
66.41
55.30
45.50
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
63.36
62.06
57.10
43.68
35.90
26.06
2005
22.59
24.04
28.10
40.90
45.00
61.69
66.19
65.19
55.17
45.90
35.93
23.45
2006
28.03
24.36
31.45
41.00
49.00
60.10
64.74
60.87
52.43
40.13
39.63
32.16
2007
28.71
18.04
29.48
38.50
49.13
59.87
62.94
62.81
55.47
51.40
33.27
28.27
2008
25.32
25.93
31.61
42.33
47.39
61.00
65.13
57.94
56.10
39.39
34.27
26.58
2009
18.39
23.39
29.53
41.80
51.13
58.37
60.29
63.65
52.97
41.97
40.34
26.55
2010
23.48
23.04
36.35
43.31
51.03
62.83
67.65
64.89
57.43
45.29
33.57
22.21
2011
17.47
23.18
30.71
44.62
52.03
60.90
66.68
63.29
60.20
45.39
36.10
29.43
2012
23.84
27.00
36.74
40.00
54.00
58.00
64.60
62.97
54.13
45.10
30.27
30.77
2013
25.03
23.11
28.23
38.20
47.65
59.63
68.32
60.45
50.93
45.13
31.38
26.42
2014
15.19
17.71
24.48
37.33
50.40
58.47
61.47
57.32
52.30
43.65
30.37
30.13
2015
18.16
11.25
23.13
39.77
52.52
59.00
63.10
59.29
55.17
38.71
35.27
37.94
2016
18.94
23.97
34.42
37.30
49.06
57.90
64.71
62.94
52.47
42.84
32.47
26.77
2017
27.48
28.43
27.81
42.67
48.87
58.07
63.87
58.37
54.07
45.68
30.53
23.26
2018
16.32
28.11
28.39
35.43
53.03
58.13
63.10
64.97
59.23
44.32
30.73
27.71
2019
21.39
23.89
27.35
42.37
50.71
58.20
64.90
60.77
52.23
43.74
27.17
24.81
2020
25.65
27.59
32.77
35.83
46.42
57.17
65.23
61.06
52.68
46.29
36.60
27.71
2021
25.35
23.61
31.23
39.67
48.29
61.17
65.13
65.71
56.07
49.74
30.13
31.74
2022
18.90
22.18
32.39
39.83
51.48
59.20
66.77
64.55
54.47
40.67
34.67
24.55
2023
32.90
27.61
30.55
42.17
46.10
56.23
67.03
62.03
56.87
45.94
30.27
31.87
2024
26.26
27.31
35.84
40.60
53.55
61.27
67.06
62.65
54.63
41.48
36.38
M
NCEI Climatology
21.39
22.81
29.71
39.01
48.40
57.80
63.00
60.80
53.80
42.21
33.00
26.60
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
72.27
72.37
67.80
53.26
46.18
35.34
2005
30.36
33.84
36.92
52.62
56.65
72.71
76.39
76.15
69.25
55.23
47.80
32.60
2006
38.42
33.89
41.44
53.68
61.32
70.57
76.21
72.97
63.43
52.48
49.13
42.18
2007
37.30
25.98
41.03
48.18
63.31
71.13
73.87
73.60
68.20
62.28
43.40
35.78
2008
34.47
35.62
41.90
53.47
58.42
72.98
76.48
71.00
67.03
52.39
42.95
36.32
2009
26.35
34.21
39.88
52.55
61.42
67.62
72.05
74.37
63.77
52.27
49.31
34.97
2010
31.83
30.55
46.27
55.74
63.70
74.40
78.94
75.38
69.77
56.19
44.73
30.76
2011
26.67
33.64
41.23
54.62
63.62
71.81
78.34
73.95
69.07
56.00
48.48
39.83
2012
34.29
37.67
48.65
52.25
64.74
69.62
76.87
74.37
66.38
55.61
40.22
39.61
2013
33.48
32.48
37.79
50.87
60.03
71.10
78.11
71.15
63.92
56.76
42.64
35.58
2014
25.95
28.18
34.76
50.10
61.43
70.95
74.03
70.08
65.52
55.66
40.78
38.45
2015
27.40
21.68
34.26
51.50
65.98
70.15
74.85
73.50
69.07
52.27
47.70
47.42
2016
30.34
34.69
46.31
50.60
59.89
70.77
77.02
75.87
67.32
55.31
45.20
36.37
2017
35.56
39.39
38.11
54.68
59.26
70.22
75.18
70.47
66.97
58.98
42.98
32.45
2018
27.52
37.93
37.69
47.28
64.66
69.73
75.97
76.29
69.17
54.77
40.98
36.95
2019
31.50
33.50
38.56
54.48
62.05
70.05
77.35
73.32
67.08
55.85
39.62
34.95
2020
36.05
37.66
44.24
47.53
58.63
70.85
78.11
74.15
66.70
56.93
48.88
37.19
2021
33.63
31.48
43.34
52.13
61.05
73.00
76.61
76.31
68.42
60.58
43.10
40.81
2022
29.02
35.09
43.24
51.30
63.19
70.70
79.06
77.53
67.40
53.23
47.13
35.18
2023
41.55
38.93
41.45
54.98
59.58
68.57
78.42
73.37
67.85
58.19
42.35
41.00
2024
34.52
37.60
45.87
52.75
64.10
74.08
79.08
74.31
66.55
56.87
48.90
M
NCEI Climatology
30.95
32.96
40.30
50.96
60.60
69.75
74.85
72.85
66.05
54.31
44.15
36.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
