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 (USC00315175) 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
2007
M
0.22
1.43
1.60
2.14
4.06
1.73
3.42
2.16
2.65
0.21
4.07
2008
2.92
4.65
3.94
3.90
3.40
3.05
5.97
8.36
10.91
1.26
4.07
2.86
2009
1.71
1.00
4.89
3.93
8.42
2.90
5.35
6.45
2.28
2.90
6.62
4.15
2010
4.43
3.55
4.12
0.54
2.42
5.30
5.73
3.49
8.78
1.14
1.36
1.48
2011
0.91
3.84
5.40
2.89
4.04
1.17
2.34
8.82
4.00
2.34
3.58
0.92
2012
1.57
2.72
4.78
2.94
8.77
3.90
4.82
5.43
5.45
4.58
1.70
3.91
2013
1.29
5.14
2.45
3.69
6.41
10.45
6.58
5.03
0.74
0.78
3.56
3.76
2014
3.48
3.99
4.34
3.18
7.57
4.82
5.68
3.48
4.88
1.52
2.98
2.28
2015
3.28
4.51
3.16
3.56
2.32
2.34
3.84
2.70
2.22
5.12
7.01
6.83
2016
2.27
7.67
1.05
3.94
5.56
4.72
4.38
3.92
10.07
0.20
0.94
4.81
2017
2.15
1.41
2.25
5.57
4.04
6.38
7.36
3.00
4.76
2.44
0.31
4.79
2018
2.52
0.82
3.05
5.38
4.03
5.30
6.87
5.15
14.26
1.47
4.92
7.94
2019
1.78
1.89
2.03
4.41
0.81
4.25
2.97
5.75
0.99
3.20
2.55
3.20
2020
2.60
7.14
2.27
4.22
11.37
6.35
3.85
4.72
11.71
2.35
7.34
3.53
2021
5.27
7.82
1.57
0.95
1.56
5.07
6.11
6.05
2.90
1.92
0.75
3.00
2022
3.00
0.50
2.25
4.03
0.01
3.13
4.91
5.25
1.90
3.55
1.70
2.40
2023
4.10
3.10
3.10
4.78
1.30
3.43
4.25
6.00
2.00
0.90
2.70
1.00
2024
1.90
0.20
1.10
0.70
3.80
0.49
4.95
16.70
2.46
0.00
0.35
M
NCEI Climatology
3.79
3.57
3.93
3.55
4.14
5.01
4.98
5.53
6.42
3.34
3.49
3.75
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
2007
M
64.50
70.66
74.35
79.40
87.46
88.94
94.47
85.57
79.68
66.64
63.60
2008
54.23
62.55
66.39
72.83
79.65
90.50
88.48
87.17
82.07
72.65
61.48
61.31
2009
53.55
58.86
62.39
73.40
79.61
87.47
87.45
88.45
82.48
71.74
65.10
54.34
2010
50.81
49.89
63.29
77.63
83.03
91.07
90.71
89.96
87.77
76.06
65.53
46.07
2011
49.33
60.54
65.71
75.00
80.32
90.80
92.58
90.74
81.87
72.03
67.60
62.86
2012
58.94
60.28
73.61
73.87
80.42
83.68
91.32
85.03
82.31
71.72
60.69
60.80
2013
59.19
55.61
57.55
71.86
77.68
84.90
86.10
85.45
82.52
73.60
63.86
61.27
2014
51.13
56.50
58.61
74.76
82.70
87.10
86.48
86.34
80.68
76.47
57.88
57.81
2015
52.28
51.05
66.35
71.13
79.44
89.91
91.55
88.36
82.65
73.08
66.88
67.00
2016
50.22
55.82
70.35
71.92
78.96
87.52
92.23
89.94
84.62
77.17
67.17
57.18
2017
59.73
67.16
64.00
75.44
80.93
84.93
88.74
87.48
83.97
76.68
66.48
57.14
2018
51.86
66.04
60.70
72.11
82.78
88.65
86.46
81.73
86.21
72.14
62.38
57.13
2019
56.93
61.63
65.00
74.48
86.90
86.64
91.83
88.96
85.06
77.57
60.38
62.15
2020
60.38
60.93
70.23
72.15
77.46
82.41
90.86
87.94
82.05
76.82
69.19
56.52
2021
53.59
52.19
67.45
75.86
84.53
84.16
88.96
87.52
83.74
78.52
63.93
66.63
2022
55.74
58.00
72.39
74.60
72.50
88.00
89.66
87.58
84.86
71.70
71.30
56.15
2023
61.29
65.88
67.36
76.81
77.64
84.13
90.45
89.48
83.27
75.08
63.65
60.17
2024
53.71
60.40
69.50
75.45
82.72
88.64
91.68
87.15
83.73
76.71
75.70
M
NCEI Climatology
55.31
58.60
65.30
73.50
80.40
87.20
89.50
88.31
83.01
74.19
65.50
58.00
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2007
M
34.50
42.93
45.87
55.87
66.04
66.68
70.90
62.36
55.68
37.21
37.30
2008
31.19
36.07
41.00
49.66
55.35
66.90
67.97
67.77
63.69
47.39
37.54
39.70
2009
31.29
32.18
41.65
47.97
61.16
67.20
67.35
69.81
61.10
49.87
44.00
33.69
2010
27.10
28.96
38.84
48.83
61.52
71.10
70.77
70.33
63.13
48.81
38.27
24.21
2011
25.77
35.93
40.68
50.67
59.03
67.87
70.52
68.45
62.87
46.19
40.07
36.00
2012
32.48
35.55
48.16
49.45
60.56
61.50
71.68
68.68
60.83
49.86
34.69
37.83
2013
35.26
32.36
33.03
49.31
56.29
67.27
70.79
67.13
59.24
51.47
35.97
36.50
2014
27.17
34.65
34.23
49.34
59.03
66.47
68.50
67.21
65.14
49.23
32.72
34.85
2015
30.48
24.76
42.53
52.60
58.60
69.00
69.68
67.09
63.06
49.92
46.04
48.25
2016
30.39
33.95
44.43
45.69
57.21
66.24
71.82
70.19
66.41
52.52
39.30
35.82
2017
36.13
38.56
36.00
52.44
58.68
65.83
69.61
68.00
61.13
52.36
37.70
33.93
2018
24.83
41.40
35.78
45.70
61.15
67.04
68.78
69.07
68.66
51.19
42.07
39.90
2019
36.93
39.59
38.38
49.93
61.48
64.60
69.53
69.08
65.71
49.93
38.50
35.90
2020
38.46
39.00
46.88
45.29
53.91
66.11
70.76
70.17
63.00
53.85
49.31
31.48
2021
33.48
33.00
44.75
44.24
54.94
63.78
68.48
70.74
61.13
53.00
34.33
39.41
2022
31.00
34.56
37.77
42.93
56.50
64.56
71.21
68.65
60.86
47.33
47.12
30.96
2023
36.37
42.60
40.05
49.00
53.05
61.83
70.29
68.90
61.00
47.42
39.95
33.61
2024
28.53
37.00
41.38
49.23
61.00
63.91
71.84
68.67
67.00
48.48
57.00
M
NCEI Climatology
31.50
34.18
39.60
47.40
57.90
65.49
69.00
68.60
62.20
49.60
40.21
34.50
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2007
M
49.50
56.71
60.11
68.04
76.75
77.81
82.68
74.00
67.68
51.93
50.45
2008
42.71
49.31
53.69
61.25
67.50
78.70
78.22
77.47
73.02
60.02
49.80
50.41
2009
42.42
45.52
52.02
60.68
70.39
77.33
77.40
79.13
71.79
60.81
54.55
44.02
2010
38.95
39.43
51.06
63.23
72.27
81.08
80.72
80.22
75.45
62.44
51.90
35.23
2011
37.55
48.23
53.19
62.83
69.68
79.33
81.55
79.60
72.37
59.11
53.83
49.43
2012
45.71
47.91
60.89
61.62
70.40
72.59
81.50
76.85
71.57
60.79
47.69
49.32
2013
47.23
43.98
45.29
60.59
66.98
76.08
78.45
76.29
70.88
62.53
49.91
48.88
2014
39.15
45.58
46.42
62.05
70.87
76.78
77.33
76.78
72.91
62.85
44.94
46.33
2015
41.38
37.90
53.95
61.87
68.92
79.45
80.61
77.73
72.85
61.50
56.46
57.62
2016
40.30
44.89
57.39
58.81
68.08
76.88
82.02
80.06
75.52
64.85
53.24
46.50
2017
47.93
52.86
50.00
63.94
69.80
75.38
79.18
77.74
72.55
64.52
52.09
45.54
2018
38.34
53.77
48.24
58.91
71.96
77.85
77.61
75.40
77.43
61.48
52.04
48.52
2019
46.74
50.61
51.69
62.21
74.19
75.62
80.68
79.02
75.38
63.75
49.44
49.02
2020
49.42
49.96
58.56
58.70
65.52
74.47
80.81
79.06
72.48
65.22
59.25
44.00
2021
43.54
42.17
56.10
59.88
70.06
73.82
78.74
79.13
72.43
66.75
48.73
53.04
2022
43.37
46.28
55.08
58.77
64.50
76.17
80.43
78.11
72.86
59.52
59.67
42.90
2023
48.72
54.29
53.70
63.07
65.34
72.98
80.37
79.19
72.20
61.25
51.80
46.89
2024
41.12
48.70
55.44
62.34
71.86
76.27
81.76
77.91
75.36
62.60
66.35
M
NCEI Climatology
43.40
46.39
52.45
60.45
69.15
76.34
79.25
78.45
72.61
61.89
52.85
46.25
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
