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 (USC00409219) 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
0.92
4.94
0.02
7.41
8.90
5.90
2005
4.34
3.24
6.88
5.11
1.38
4.59
4.54
6.01
3.52
0.02
3.00
1.45
2006
8.38
3.18
5.04
3.55
8.38
4.35
4.56
2.46
8.99
4.20
3.49
5.68
2007
5.82
2.63
1.76
3.36
1.02
4.45
1.92
1.11
7.70
5.94
3.65
9.36
2008
2.77
5.54
7.78
6.50
5.86
2.67
2.64
1.39
0.72
3.87
2.61
8.66
2009
5.17
3.28
3.46
4.53
10.78
5.30
6.76
3.74
5.00
7.88
0.93
4.95
2010
4.29
2.01
5.74
2.71
6.95
1.75
3.34
1.46
0.91
2.11
5.07
1.63
2011
2.41
7.13
6.42
9.17
10.50
6.14
3.11
1.77
3.91
2.08
8.94
8.14
2012
2.97
0.90
5.36
1.72
1.82
2.72
2.08
2.85
6.32
3.14
2.24
3.60
2013
7.27
4.07
2.21
8.14
6.71
3.54
3.25
6.92
4.36
2.85
3.19
9.67
2014
1.65
3.83
6.46
8.57
2.93
7.82
0.83
1.27
2.03
5.75
2.50
3.19
2015
1.30
4.91
7.21
9.11
6.08
1.60
8.00
3.68
0.76
2.62
9.46
6.46
2016
1.92
4.17
10.77
3.51
3.89
4.76
2.91
6.39
1.23
1.04
2.34
6.07
2017
4.30
3.06
5.48
6.01
5.29
4.11
4.21
2.34
2.75
2.48
5.61
3.49
2018
4.09
10.92
4.81
4.39
5.87
5.42
1.21
3.20
6.46
2.58
5.62
6.86
2019
5.04
13.90
5.30
6.00
5.16
2.92
9.20
2.63
0.42
9.39
6.64
2.78
2020
5.51
6.73
6.90
4.57
5.36
1.92
7.12
6.85
4.72
6.56
1.97
3.87
2021
5.47
6.06
9.34
6.46
3.58
2.48
4.51
3.03
3.43
4.97
1.80
3.84
2022
6.97
6.14
6.35
7.03
5.24
1.11
6.56
2.70
2.05
2.01
1.73
5.33
2023
6.75
2.17
9.79
3.08
3.57
1.72
5.59
15.86
0.69
5.55
1.38
1.88
2024
8.14
2.57
3.10
5.27
10.93
6.97
4.07
0.19
7.60
0.00
7.15
0.00
NCEI Climatology
3.97
4.82
5.23
5.22
5.56
4.41
4.05
3.34
3.81
3.96
4.43
5.17
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
83.90
83.94
83.20
73.13
60.97
45.74
2005
48.94
52.18
57.39
69.33
77.55
85.43
87.58
91.10
85.63
72.55
63.33
44.39
2006
53.58
46.14
60.39
75.13
77.29
86.47
89.16
89.68
79.00
68.48
58.60
52.00
2007
46.32
43.11
68.65
66.50
83.23
88.37
87.61
97.45
84.80
74.90
60.03
49.16
2008
44.07
46.79
56.77
66.33
76.61
87.47
89.00
87.23
83.83
72.39
56.40
47.52
2009
41.74
52.07
60.87
68.40
75.32
88.41
84.55
84.68
81.33
65.00
63.30
43.74
2010
40.52
40.57
57.52
73.90
79.65
90.37
89.87
93.61
85.77
76.19
60.93
40.16
2011
41.10
49.57
58.58
71.97
74.90
89.30
90.90
88.84
80.07
71.55
59.83
49.81
2012
50.52
52.38
71.03
72.87
84.13
87.27
92.55
89.19
80.97
68.61
58.40
53.74
2013
46.58
47.54
50.61
65.60
76.58
86.07
84.03
84.03
82.07
69.23
54.87
45.61
2014
38.52
41.04
52.77
68.93
77.61
83.50
82.43
88.50
80.13
71.74
50.43
46.65
2015
42.71
39.00
54.84
70.27
77.13
86.27
87.81
84.55
84.27
71.80
62.21
57.87
2016
42.23
49.48
62.10
70.83
75.48
87.57
89.10
87.45
85.87
77.74
64.90
47.39
2017
49.06
58.68
59.87
72.77
77.29
84.50
87.45
84.06
81.10
72.48
59.10
46.45
2018
38.48
51.36
56.68
62.57
83.97
87.87
88.65
86.55
83.27
71.35
50.70
48.90
2019
44.58
51.21
54.35
68.43
79.68
83.43
86.48
86.10
88.40
72.52
51.63
51.94
2020
48.06
47.97
61.26
65.30
73.94
85.40
89.10
84.35
79.23
68.90
64.57
48.13
2021
45.26
39.43
62.71
66.63
75.29
85.30
86.77
86.39
82.20
74.42
56.93
59.71
2022
42.90
47.93
61.90
65.13
79.29
87.83
89.94
85.90
81.67
71.74
57.53
47.32
2023
50.94
57.93
59.26
70.33
80.55
88.37
87.87
86.55
84.83
73.32
61.03
54.80
2024
40.90
59.69
63.68
72.60
81.63
87.13
88.03
89.32
82.67
78.33
62.69
49.00
NCEI Climatology
44.50
49.33
58.60
69.30
78.10
85.90
88.40
88.01
82.49
71.81
58.50
48.00
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
63.50
60.61
56.47
49.97
44.27
24.61
2005
33.58
33.81
34.97
47.53
52.32
65.30
68.39
68.30
60.27
45.55
37.37
25.94
2006
33.48
25.75
37.58
50.70
55.84
64.27
68.16
67.74
55.66
43.26
36.93
32.42
2007
29.23
24.89
43.26
43.53
58.45
64.23
65.23
69.58
61.62
51.23
36.27
31.03
2008
24.97
29.48
36.71
44.47
53.43
66.47
67.06
63.68
58.90
43.74
32.43
26.58
2009
23.81
31.14
39.74
46.07
58.29
67.70
64.94
63.39
61.23
45.35
39.07
27.26
2010
21.84
23.07
36.06
48.70
60.32
69.93
69.90
68.10
56.67
42.42
34.67
23.19
2011
23.88
28.29
38.87
49.67
56.52
68.30
71.65
65.77
56.13
42.52
39.87
30.71
2012
29.39
32.83
47.26
45.93
59.42
61.50
70.29
64.32
57.30
44.87
30.73
34.97
2013
27.77
29.00
31.06
44.43
55.23
65.27
64.74
65.77
59.50
47.77
31.80
27.77
2014
17.77
22.68
28.03
46.07
58.23
66.93
62.14
67.25
57.03
47.45
29.70
34.10
2015
23.52
18.18
33.48
49.27
57.16
67.87
70.65
62.68
58.43
46.20
43.31
38.81
2016
24.19
31.72
41.03
47.30
54.90
68.20
70.94
70.45
60.93
51.45
37.77
28.45
2017
33.06
36.64
40.30
51.20
57.03
65.17
69.74
63.81
58.67
47.68
37.77
27.35
2018
20.48
32.64
37.58
39.67
62.68
68.83
69.26
66.26
62.80
47.55
32.83
32.74
2019
29.03
32.86
33.97
45.96
59.94
65.37
69.39
66.45
62.73
46.29
30.33
32.55
2020
32.77
31.72
44.52
43.57
56.03
65.73
71.23
65.84
60.33
45.45
37.37
28.45
2021
29.16
21.79
41.94
43.73
55.45
66.57
68.97
68.03
58.47
53.13
32.00
38.77
2022
22.90
26.71
37.52
45.17
59.87
64.63
70.68
66.55
57.23
42.77
33.47
29.03
2023
34.16
36.71
40.38
45.83
58.68
63.27
68.39
66.71
58.27
46.74
37.37
33.31
2024
25.29
35.11
40.35
49.97
62.03
67.10
69.55
65.68
60.50
47.50
41.88
27.00
NCEI Climatology
26.89
29.72
37.40
46.50
57.30
65.70
68.60
65.79
58.10
45.99
36.30
30.00
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
73.70
72.27
69.83
61.55
52.62
35.18
2005
41.26
42.93
46.18
58.43
64.94
75.37
77.98
79.70
72.95
59.05
50.35
35.16
2006
43.53
35.95
48.98
62.92
66.56
75.37
78.66
78.71
67.33
55.87
47.77
42.21
2007
37.77
34.00
55.95
55.02
70.84
76.30
76.42
83.52
73.31
63.06
48.15
40.10
2008
34.52
38.14
46.74
55.40
64.87
76.97
78.03
75.45
71.37
58.06
44.42
37.05
2009
32.77
41.61
50.31
57.23
66.81
78.26
74.74
74.03
71.28
55.18
51.18
35.50
2010
31.18
31.82
46.79
61.30
69.98
80.15
79.89
80.85
71.22
59.31
47.80
31.68
2011
32.85
38.93
48.73
60.82
65.71
78.80
81.27
77.31
68.10
57.03
49.85
40.26
2012
39.95
42.60
59.15
59.40
71.77
74.38
81.42
76.76
69.13
56.74
44.57
44.35
2013
37.18
38.27
40.84
55.02
65.90
75.67
74.39
74.90
70.78
58.50
43.33
36.69
2014
28.15
31.86
40.40
57.50
67.92
75.22
72.29
77.88
68.58
59.60
40.07
40.37
2015
33.11
28.59
44.16
59.77
67.15
77.07
79.23
73.61
71.35
59.00
52.76
48.34
2016
33.21
40.60
51.56
59.07
65.19
77.88
80.02
78.95
73.40
64.60
51.33
37.92
2017
41.06
47.66
50.08
61.98
67.16
74.83
78.60
73.94
69.88
60.08
48.43
36.90
2018
29.48
42.00
47.13
51.12
73.32
78.35
78.95
76.40
73.03
59.45
41.77
40.82
2019
36.81
42.04
44.16
57.20
69.81
74.40
77.94
76.27
75.57
59.40
40.98
42.24
2020
40.42
39.84
52.89
54.43
64.98
75.57
80.16
75.10
69.78
57.18
50.97
38.29
2021
37.21
30.61
52.32
55.18
65.37
75.93
77.87
77.21
70.33
63.77
44.47
49.24
2022
32.90
37.32
49.71
55.15
69.58
76.23
80.31
76.23
69.45
57.26
45.50
38.18
2023
42.55
47.32
49.91
58.08
69.61
75.82
78.13
76.63
71.55
60.03
49.09
43.96
2024
33.10
47.36
52.02
61.10
71.77
77.12
78.79
77.50
71.58
62.96
52.24
38.00
NCEI Climatology
35.69
39.53
48.00
57.90
67.70
75.80
78.50
76.90
70.30
58.90
47.40
39.00
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
