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 (USC00381633) 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
4.31
3.41
9.47
0.99
3.31
0.68
2005
1.91
4.22
4.54
3.72
3.94
6.83
2.51
6.32
0.00
2.89
2.52
6.08
2006
3.77
1.70
1.29
2.79
2.33
7.65
0.88
4.40
4.22
2.43
6.97
2.88
2007
4.35
2.75
2.49
2.37
1.73
4.59
2.75
0.43
1.38
1.71
0.39
4.79
2008
3.25
3.85
3.61
4.17
1.20
2.40
3.50
12.20
2.46
2.92
2.94
5.23
2009
2.34
2.61
6.21
2.56
6.30
4.20
2.55
1.39
1.35
4.16
4.99
7.25
2010
5.01
4.21
2.89
0.96
3.74
6.55
5.33
8.25
3.57
0.99
1.04
2.25
2011
2.03
2.64
5.36
1.68
5.73
1.60
0.93
6.06
6.35
1.22
1.98
1.85
2012
3.28
1.74
3.92
1.78
4.66
3.62
4.74
4.40
1.26
1.29
0.77
4.44
2013
4.29
3.60
2.88
3.65
3.50
6.12
7.03
5.49
1.39
0.64
3.08
6.96
2014
3.28
2.72
4.92
5.59
4.09
4.76
5.07
4.92
6.10
1.08
4.67
4.41
2015
2.38
2.56
2.89
5.64
0.71
2.74
3.23
2.29
4.44
8.51
9.60
8.91
2016
2.36
2.92
3.78
1.50
6.84
3.41
5.95
1.80
3.72
2.61
0.68
3.24
2017
5.43
1.57
2.78
4.93
6.97
4.06
4.83
1.87
3.78
1.51
0.95
3.09
2018
4.01
2.88
4.00
4.47
3.88
3.48
3.70
4.68
6.37
3.96
6.18
8.10
2019
4.35
3.86
3.38
3.49
3.35
4.22
5.37
3.03
0.10
3.68
4.04
6.85
2020
5.86
6.61
3.58
7.13
7.44
2.27
4.73
4.86
6.48
3.68
3.34
3.26
2021
4.14
5.52
2.72
0.97
2.98
6.30
3.80
6.81
1.67
1.29
1.55
2.85
2022
3.72
2.23
4.54
5.39
2.34
1.37
5.19
1.50
2.72
3.47
5.68
1.43
2023
6.79
4.37
3.03
5.84
3.89
3.48
4.02
3.29
1.53
1.31
2.19
6.50
2024
7.14
2.77
7.16
1.81
8.71
2.90
8.01
6.56
7.95
0.10
2.24
0.00
NCEI Climatology
4.05
3.49
4.17
3.88
3.51
4.30
3.93
4.43
3.80
3.08
3.37
4.04
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
90.42
85.71
80.53
72.61
65.37
53.00
2005
55.58
55.79
61.55
71.80
77.06
84.54
90.45
88.39
87.53
73.74
66.13
51.94
2006
58.84
56.44
64.58
78.83
78.81
86.80
90.10
90.06
80.17
70.26
62.90
59.77
2007
55.29
52.89
69.58
72.60
80.48
87.40
87.52
96.97
87.50
77.19
63.23
59.45
2008
50.03
59.28
65.27
70.47
79.60
92.23
90.87
88.48
80.53
70.39
58.30
57.45
2009
50.19
56.43
61.42
73.10
79.41
87.57
88.10
89.58
82.86
69.07
62.59
50.10
2010
47.61
47.04
61.74
77.40
82.06
90.80
91.23
88.58
86.90
74.87
62.53
45.03
2011
47.58
58.86
64.29
75.20
81.03
91.23
93.19
90.68
81.93
70.73
63.67
58.32
2012
55.23
58.11
73.37
73.63
81.32
85.20
92.65
85.65
82.40
71.84
59.83
58.06
2013
56.16
52.68
57.74
72.60
76.74
85.47
85.71
83.84
82.77
72.65
59.47
56.55
2014
47.71
56.32
59.42
74.13
82.16
87.00
86.74
85.55
79.97
74.39
57.87
56.03
2015
50.68
48.32
64.26
72.63
82.74
90.50
92.61
89.06
82.50
70.87
63.89
63.85
2016
49.90
55.28
70.39
73.53
78.52
89.60
92.35
90.90
86.30
75.26
66.20
54.58
2017
57.23
65.96
65.77
75.50
79.90
85.33
90.03
87.23
82.13
75.81
63.97
55.13
2018
49.55
64.04
60.48
71.37
83.06
89.80
88.87
88.55
87.03
74.65
58.10
54.65
2019
53.77
58.86
62.45
74.03
84.52
85.60
90.29
89.10
90.13
77.77
59.30
57.32
2020
56.71
57.45
67.52
72.67
76.32
84.07
90.65
87.45
79.77
75.16
66.93
53.61
2021
52.39
52.18
66.26
73.20
79.35
85.53
88.39
89.06
83.10
76.55
62.50
63.19
2022
50.74
60.29
66.71
73.13
81.29
88.90
89.68
87.84
83.83
70.74
64.60
51.06
2023
58.10
63.54
65.61
72.80
76.16
82.50
90.29
89.58
82.30
75.58
64.17
58.32
2024
52.74
60.07
65.90
74.73
81.48
88.27
90.68
87.23
80.80
74.71
66.47
50.00
NCEI Climatology
52.20
56.33
64.19
73.41
80.30
86.90
90.09
88.29
82.89
72.90
62.50
54.90
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
68.50
64.10
60.73
52.48
40.17
23.75
2005
29.97
30.88
33.23
41.80
50.03
63.70
69.32
68.16
60.47
49.40
34.87
25.97
2006
31.13
30.60
38.35
49.03
52.33
62.83
67.87
68.70
59.77
45.65
38.43
34.13
2007
33.52
28.46
42.13
44.70
53.35
64.17
66.10
70.39
62.07
53.55
36.00
36.87
2008
28.23
32.93
37.19
45.79
54.07
65.77
66.26
66.06
62.27
46.52
34.23
36.32
2009
29.35
30.11
39.30
45.23
59.78
65.53
65.39
68.19
60.64
48.17
43.11
29.81
2010
25.29
26.79
35.97
47.40
59.97
68.90
69.53
70.06
62.03
47.87
37.53
22.77
2011
25.52
33.11
39.45
48.77
56.45
66.13
69.97
67.13
61.20
45.83
38.83
35.68
2012
33.19
33.63
47.53
48.70
59.81
61.50
69.87
66.61
60.40
49.35
34.17
38.32
2013
34.32
30.93
31.06
47.30
53.68
66.17
69.29
66.13
60.00
50.13
34.67
35.84
2014
23.81
32.57
32.39
46.73
56.77
65.47
66.55
65.71
63.70
49.19
33.17
35.19
2015
28.26
25.61
40.97
50.07
56.55
67.27
69.29
66.87
62.63
49.42
43.06
42.96
2016
29.10
33.41
44.19
48.00
56.19
66.17
70.74
71.00
65.23
51.13
38.97
34.32
2017
36.71
36.86
37.97
52.63
57.61
64.80
69.03
67.39
60.67
50.90
38.37
33.77
2018
23.77
42.96
37.06
44.13
61.48
67.27
68.52
68.06
68.47
52.68
37.40
35.52
2019
33.26
37.89
37.90
49.03
61.87
64.97
69.00
67.71
64.47
54.94
36.27
35.94
2020
36.35
37.14
46.81
45.93
54.19
64.77
69.90
70.03
61.53
53.00
43.77
30.68
2021
32.42
32.25
42.68
45.20
54.23
65.23
68.48
68.97
59.43
53.77
33.90
38.87
2022
29.55
34.32
40.55
46.47
59.35
64.97
70.52
67.77
59.87
44.68
42.17
31.74
2023
36.00
40.50
40.61
46.90
54.03
61.07
68.52
67.58
59.87
46.77
36.70
32.81
2024
29.45
33.72
40.55
48.60
58.81
64.67
69.87
65.87
62.90
48.45
45.20
26.00
NCEI Climatology
29.80
32.30
38.40
46.51
56.30
65.20
68.90
67.80
61.50
48.80
37.90
32.31
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
79.46
74.90
70.63
62.55
52.77
38.38
2005
42.77
43.65
47.39
56.80
63.55
74.02
79.89
78.27
74.00
61.65
50.50
38.95
2006
44.98
43.52
51.47
63.93
65.47
74.82
78.98
79.33
69.97
57.95
50.67
46.95
2007
44.40
40.68
55.85
58.65
66.92
75.72
76.81
83.68
74.78
65.37
49.62
48.16
2008
39.13
46.10
51.18
57.93
66.83
79.00
78.56
77.27
71.40
58.45
46.27
46.89
2009
39.77
43.27
50.18
59.17
69.59
76.55
76.74
78.89
71.75
58.62
52.85
39.95
2010
36.45
36.91
48.85
62.40
71.02
79.85
80.38
79.32
74.47
61.37
50.03
33.90
2011
36.55
45.98
51.87
61.98
68.74
78.68
81.58
78.90
71.57
58.28
51.25
47.00
2012
44.21
45.87
60.45
61.17
70.56
73.35
81.26
76.13
71.40
60.60
47.00
48.19
2013
45.24
41.80
44.40
59.95
65.21
75.82
77.50
74.98
71.38
61.39
47.07
46.19
2014
35.76
44.45
45.90
60.43
69.47
76.23
76.65
75.63
71.83
61.79
45.52
45.61
2015
39.47
36.96
52.61
61.35
69.65
78.88
80.95
77.97
72.57
60.15
53.47
53.40
2016
39.50
44.34
57.29
60.77
67.35
77.88
81.55
80.95
75.77
63.19
52.58
44.45
2017
46.97
51.41
51.87
64.07
68.76
75.07
79.53
77.31
71.40
63.35
51.17
44.45
2018
36.66
53.50
48.77
57.75
72.27
78.53
78.69
78.31
77.75
63.66
47.75
45.08
2019
43.52
48.38
50.18
61.53
73.19
75.28
79.65
78.40
77.30
66.35
47.78
46.63
2020
46.53
47.29
57.16
59.30
65.26
74.42
80.27
78.74
70.65
64.08
55.35
42.15
2021
42.40
42.21
54.47
59.20
66.79
75.38
78.44
79.02
71.27
65.16
48.20
51.03
2022
40.15
47.30
53.63
59.80
70.32
76.93
80.10
77.81
71.85
57.71
53.38
41.40
2023
47.05
52.02
53.11
59.85
65.10
71.78
79.40
78.58
71.08
61.18
50.43
45.56
2024
41.10
46.90
53.23
61.67
70.15
76.47
80.27
76.55
71.85
61.58
55.83
38.00
NCEI Climatology
41.00
44.31
51.30
59.96
68.30
76.05
79.50
78.05
72.20
60.85
50.20
43.60
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
