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 (USC00142401) 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
0.00
M
0.00
0.00
0.00
1.37
5.83
3.89
0.80
3.53
3.34
0.00
2005
3.24
1.70
1.98
1.17
5.25
8.87
2.70
15.18
0.81
2.22
0.12
0.43
2006
0.20
0.00
2.55
3.78
3.45
4.25
2.14
4.69
1.24
1.04
1.36
1.71
2007
1.59
1.27
5.76
3.54
7.36
10.17
4.47
1.93
3.26
5.00
0.10
2.98
2008
0.48
2.73
3.37
2.89
8.64
10.54
3.54
3.34
8.82
4.03
1.17
1.02
2009
0.02
0.81
3.06
7.51
2.88
5.45
4.30
3.05
4.16
4.51
1.24
0.79
2010
0.81
1.40
1.72
1.80
6.87
5.52
4.90
3.57
4.44
2.23
1.28
0.20
2011
0.38
1.78
1.36
1.64
2.84
3.60
1.14
1.93
1.32
1.54
3.31
3.61
2012
0.10
3.10
3.38
2.82
3.15
2.77
0.79
1.59
2.89
2.22
1.19
0.09
2013
0.52
1.69
1.48
3.76
5.58
1.31
10.44
10.42
3.28
4.51
1.01
0.41
2014
0.12
0.57
0.43
0.84
3.37
8.28
1.32
3.79
2.34
3.11
0.61
1.36
2015
0.22
1.02
0.79
3.68
12.66
3.74
4.47
4.20
1.46
1.73
4.04
2.31
2016
0.52
0.56
1.87
4.23
6.57
2.92
9.37
6.81
8.65
1.58
0.12
0.72
2017
1.96
0.67
5.30
6.00
6.90
5.33
2.25
7.30
1.05
3.21
0.16
0.10
2018
0.48
0.71
1.42
2.22
6.74
5.70
4.88
7.69
8.21
7.65
1.27
1.94
2019
1.50
1.13
3.42
3.40
16.03
7.93
0.80
10.19
2.54
3.22
0.91
1.96
2020
1.70
2.80
4.39
1.83
10.17
1.67
4.95
2.70
2.35
2.28
1.18
1.54
2021
3.12
0.36
5.03
1.97
5.51
7.69
2.59
4.98
3.56
7.38
0.19
0.42
2022
0.15
0.83
3.24
1.54
8.40
6.38
1.81
1.53
0.82
1.41
2.91
1.70
2023
1.01
1.57
0.58
1.12
1.75
3.00
3.99
2.08
0.81
5.14
1.77
3.14
2024
1.57
1.16
2.07
3.38
4.05
3.93
1.31
4.18
3.17
0.84
6.79
M
NCEI Climatology
0.89
1.51
2.53
3.41
5.77
5.64
4.42
4.59
3.64
3.29
1.74
1.30
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
44.04
45.00
61.32
67.09
78.54
81.93
88.68
86.61
85.93
74.48
58.77
47.24
2005
43.81
51.50
57.90
68.47
76.74
85.90
90.23
88.55
85.90
71.52
61.63
42.84
2006
56.71
48.21
59.77
75.73
77.55
87.03
93.06
91.26
75.30
66.77
59.43
48.81
2007
39.35
42.50
65.35
62.53
72.87
79.03
86.52
92.39
83.37
73.29
60.17
40.29
2008
44.32
42.72
55.65
64.23
76.39
85.40
88.68
85.81
77.63
69.16
57.57
42.55
2009
43.23
56.43
57.45
65.40
73.97
86.47
85.35
84.61
75.43
59.74
60.57
38.97
2010
35.42
38.79
55.10
72.10
74.13
86.93
87.23
90.77
83.90
75.00
60.23
45.45
2011
40.58
43.57
57.03
70.13
74.81
90.67
99.52
97.03
81.20
72.97
56.80
46.55
2012
51.55
49.79
68.26
73.43
82.39
87.93
97.90
90.90
83.03
68.74
62.27
49.55
2013
46.26
46.07
51.77
59.50
74.45
86.23
88.03
86.58
85.17
69.42
54.30
41.06
2014
43.10
39.04
54.55
69.03
79.32
83.07
86.45
91.52
81.50
74.00
50.67
43.39
2015
44.45
42.29
60.45
69.55
72.65
87.40
89.26
86.16
86.00
72.90
61.23
50.65
2016
41.61
55.90
64.71
71.17
73.23
89.93
90.48
88.29
83.00
75.97
66.23
43.74
2017
46.94
58.75
62.16
67.93
75.65
86.30
91.58
84.84
83.93
73.42
57.53
47.48
2018
42.39
45.54
60.71
62.43
86.16
90.60
92.48
87.94
82.13
68.39
50.87
47.55
2019
42.39
40.75
53.81
70.40
73.23
86.20
90.87
88.65
87.73
66.52
54.67
49.71
2020
45.58
46.66
61.74
67.90
73.42
90.20
92.00
89.81
79.83
66.35
63.07
50.58
2021
44.97
33.67
62.48
65.90
71.71
88.00
89.52
92.03
89.00
74.55
60.43
58.61
2022
44.71
45.54
59.87
68.57
77.16
88.10
95.10
94.87
88.63
74.90
54.80
42.19
2023
47.94
51.68
56.55
72.13
79.39
88.20
92.71
96.29
89.10
73.77
59.83
51.06
2024
35.97
60.48
63.97
73.23
80.16
89.47
92.19
91.55
86.37
80.61
60.30
M
NCEI Climatology
44.10
49.04
58.90
68.40
76.91
86.30
91.30
90.30
82.70
71.11
57.80
46.40
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
21.83
19.78
37.52
44.86
57.29
61.59
64.65
61.23
57.33
48.48
37.83
20.90
2005
20.68
28.71
32.23
44.50
53.58
65.10
67.06
68.13
61.66
46.71
33.60
20.29
2006
28.74
21.11
34.19
47.13
55.65
62.03
67.68
68.23
51.30
43.19
33.97
26.97
2007
19.52
19.93
40.74
40.70
57.35
62.47
67.84
71.94
60.17
47.97
30.90
21.19
2008
19.84
20.52
32.23
40.20
53.90
64.77
68.48
66.52
57.10
44.90
33.40
19.97
2009
17.16
26.29
32.84
40.77
53.03
65.43
63.87
63.45
56.17
40.19
38.50
18.74
2010
17.81
22.00
34.65
48.03
54.10
67.97
69.61
68.52
59.60
45.84
35.10
22.84
2011
16.06
16.43
34.42
43.57
52.68
67.17
74.16
70.45
54.70
44.58
33.57
25.58
2012
23.29
26.38
44.71
49.33
59.19
65.07
72.52
63.94
57.97
43.13
32.87
24.90
2013
22.13
22.14
28.77
37.97
52.81
63.77
66.23
66.65
61.20
44.52
31.03
17.52
2014
16.48
17.00
25.74
40.90
54.68
64.90
64.35
67.32
58.43
47.68
26.80
29.06
2015
18.61
18.36
31.61
47.31
53.97
66.90
70.71
64.13
63.10
46.90
37.73
28.29
2016
21.55
27.03
36.00
45.80
51.61
67.63
70.10
67.97
60.80
50.23
38.40
20.23
2017
23.71
30.68
38.29
45.87
52.77
63.80
69.81
63.94
59.70
46.65
35.00
24.10
2018
17.03
21.32
33.61
34.83
61.65
69.27
70.16
67.90
62.30
45.45
28.33
25.26
2019
21.61
21.43
30.52
44.33
54.48
63.20
69.06
68.84
67.57
42.23
27.57
26.19
2020
24.03
23.45
37.26
41.20
52.06
67.50
71.84
65.87
57.33
42.61
36.43
24.81
2021
24.90
13.22
37.42
41.67
53.45
65.97
68.26
69.52
62.30
48.90
35.53
29.55
2022
16.65
16.29
31.10
42.47
56.52
67.07
71.32
68.42
59.73
44.42
32.03
20.32
2023
24.03
21.43
32.35
41.33
55.77
64.60
69.42
69.13
61.40
47.84
32.83
31.61
2024
17.74
30.66
36.19
45.37
55.81
68.00
69.00
67.90
59.13
49.45
37.97
M
NCEI Climatology
20.20
23.54
32.80
43.10
54.50
64.20
68.81
66.80
58.19
45.20
33.10
23.70
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
32.94
32.52
49.42
56.02
67.92
71.76
76.66
73.92
71.63
61.48
48.30
34.07
2005
32.24
40.11
45.06
56.48
65.16
75.50
78.65
78.34
73.78
59.11
47.62
31.56
2006
42.73
34.66
46.98
61.43
66.60
74.53
80.37
79.74
63.30
54.98
46.70
37.89
2007
29.44
31.21
53.05
51.62
65.11
70.75
77.18
82.16
71.77
60.63
45.53
30.74
2008
32.08
31.62
43.94
52.22
65.15
75.08
78.58
76.16
67.37
57.03
45.48
31.26
2009
30.19
41.36
45.15
53.08
63.50
75.95
74.61
74.03
65.80
49.97
49.53
28.85
2010
26.61
30.39
44.87
60.07
64.11
77.45
78.42
79.65
71.75
60.42
47.67
34.15
2011
28.32
30.00
45.73
56.85
63.74
78.92
86.84
83.74
67.95
58.77
45.18
36.06
2012
37.42
38.09
56.48
61.38
70.79
76.50
85.21
77.42
70.50
55.94
47.57
37.23
2013
34.19
34.11
40.27
48.73
63.63
75.00
77.13
76.61
73.18
56.97
42.67
29.29
2014
29.79
28.02
40.15
54.97
67.00
73.98
75.40
79.42
69.97
60.84
38.73
36.23
2015
31.53
30.32
46.03
58.43
63.31
77.15
79.98
75.15
74.55
59.90
49.48
39.47
2016
31.58
41.47
50.35
58.48
62.42
78.78
80.29
78.13
71.90
63.10
52.32
31.98
2017
35.32
44.71
50.23
56.90
64.21
75.05
80.69
74.39
71.82
60.03
46.27
35.79
2018
29.71
33.43
47.16
48.63
73.90
79.93
81.32
77.92
72.22
56.92
39.60
36.40
2019
32.00
31.09
42.16
57.37
63.85
74.70
79.97
78.74
77.65
54.37
41.12
37.95
2020
34.81
35.05
49.50
54.55
62.74
78.85
81.92
77.84
68.58
54.48
49.75
37.69
2021
34.94
23.44
49.95
53.78
62.58
76.98
78.89
80.77
75.65
61.73
47.98
44.08
2022
30.68
30.91
45.48
55.52
66.84
77.58
83.21
81.65
74.18
59.66
43.42
31.26
2023
35.98
36.55
44.45
56.73
67.58
76.40
81.06
82.71
75.25
60.81
46.33
41.34
2024
26.85
45.57
50.08
59.30
67.98
78.73
80.60
79.73
72.75
65.03
49.13
M
NCEI Climatology
32.15
36.29
45.85
55.75
65.70
75.25
80.05
78.55
70.45
58.15
45.45
35.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
