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 (USC00035186) 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
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
2.82
0.55
3.26
1.47
1.41
2.84
1.46
2.01
1.39
5.14
1.93
6.53
2007
6.54
1.21
1.57
2.96
2.03
5.90
1.94
0.37
6.93
5.17
3.50
5.78
2008
1.59
4.17
10.09
6.86
1.19
1.18
4.74
0.74
1.59
0.85
0.75
3.48
2009
1.10
3.07
4.49
6.87
7.80
5.05
9.52
2.17
9.05
14.00
1.35
9.77
2010
3.16
1.97
3.19
4.68
6.69
0.05
7.03
0.68
1.76
0.00
4.32
2.19
2011
0.24
3.49
4.14
6.81
10.50
0.15
1.68
2.89
1.59
1.56
10.32
7.66
2012
3.08
2.61
4.73
1.32
3.36
0.85
2.29
3.60
4.18
2.65
1.72
2.35
2013
3.61
4.18
2.37
2.29
8.95
2.87
3.52
3.87
2.43
3.94
3.45
7.48
2014
2.46
2.18
3.83
3.41
3.14
7.51
3.19
3.46
0.40
2.86
1.61
2.44
2015
2.04
2.82
5.88
5.73
7.16
2.36
7.29
3.40
2.70
3.07
9.11
6.43
2016
1.61
1.38
8.94
3.42
4.27
2.97
0.16
4.01
2.78
1.60
2.70
1.22
2017
2.28
0.01
4.26
8.62
8.08
1.08
M
4.04
0.15
1.94
0.68
5.44
2018
2.02
12.91
3.21
3.60
3.43
2.76
3.14
4.48
6.35
3.01
3.18
4.35
2019
3.89
8.36
3.45
6.04
6.56
2.52
3.54
4.09
1.67
4.89
5.63
1.94
2020
5.71
4.47
5.95
3.84
0.18
0.43
1.95
0.74
2.77
4.74
2.48
3.47
2021
3.40
4.81
6.13
5.83
4.49
2.97
3.16
2.13
2.18
4.27
2.46
3.12
2022
5.08
4.31
3.96
8.34
4.84
0.00
4.73
1.97
0.01
2.25
2.60
2.51
2023
5.52
4.32
6.67
3.03
2.49
0.46
3.24
5.63
0.03
4.60
3.22
1.54
2024
6.78
1.78
3.24
2.44
2.70
2.81
3.93
4.10
8.94
0.59
3.54
5.36
2025
0.58
0.96
1.28
9.02
10.78
3.43
2.48
0.08
0.76
3.71
0.52
0.89
2026
1.37
0.06
0.82
3.18
0.41
5.81
1.15
0.49
1.63
0.67
0.52
M
NCEI Climatology
3.67
4.12
5.01
5.39
5.59
3.37
4.18
2.97
3.23
3.96
4.93
4.93
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2005
M
M
M
M
M
M
M
M
M
M
M
9.6
2006
12.1
9.7
11.1
10.9
8.9
7.6
7.7
6.1
6.9
8.2
8.3
9.7
2007
9.1
10.2
9.4
9.7
7.1
6.5
5.6
6.7
6.0
8.0
8.1
9.1
2008
10.8
11.3
12.6
10.1
9.0
9.6
5.8
6.2
7.7
6.4
7.5
11.2
2009
9.7
12.1
11.9
11.1
9.1
8.3
6.8
6.1
6.5
8.3
7.6
8.8
2010
9.6
7.8
10.3
10.7
8.1
7.5
7.3
6.4
6.8
7.5
10.1
9.6
2011
8.7
11.3
11.7
13.8
11.5
12.9
15.4
6.4
6.8
7.4
11.9
7.9
2012
10.8
9.3
11.7
10.4
8.6
7.5
7.4
7.2
6.8
8.8
7.3
10.2
2013
9.9
8.7
9.5
10.6
9.6
8.2
6.2
5.2
5.8
6.9
8.6
8.6
2014
11.4
10.8
11.2
10.7
10.3
9.5
6.7
6.8
7.6
8.6
9.9
8.5
2015
9.1
11.4
8.8
10.4
7.7
7.6
6.5
4.5
5.3
8.3
8.2
9.3
2016
9.8
11.5
10.8
9.5
8.7
5.6
6.3
6.0
6.4
8.1
8.0
8.9
2017
10.6
10.9
11.6
11.7
10.1
8.3
M
6.3
6.5
8.4
9.3
9.5
2018
10.8
10.4
11.5
11.4
8.3
8.1
5.9
6.5
6.5
7.5
8.9
9.4
2019
9.7
10.3
10.0
10.6
8.9
8.4
7.7
5.5
5.7
8.0
8.9
8.7
2020
9.7
10.8
10.4
9.5
8.8
7.8
6.1
6.1
7.1
7.2
8.3
8.8
2021
9.2
10.8
9.9
9.4
9.1
8.1
6.5
6.7
6.7
8.3
8.3
9.6
2022
10.1
10.7
10.7
11.4
10.3
7.1
7.6
5.8
6.0
9.2
8.4
9.0
2023
10.0
10.8
11.0
9.9
7.7
6.4
6.6
5.9
5.3
8.2
8.3
8.3
2024
8.6
10.4
9.9
11.2
8.0
7.6
6.6
5.6
7.1
6.5
8.7
8.2
2025
8.5
10.0
12.7
11.1
9.0
7.1
6.3
5.7
5.2
7.5
8.4
10.0
2026
10.7
12.4
11.8
11.2
8.6
9.1
6.5
7.0
6.3
6.6
7.2
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
2005
M
M
M
M
M
M
M
M
M
M
M
54.75
2006
56.25
47.41
62.32
78.60
81.31
90.64
92.59
90.39
81.84
71.36
60.07
53.04
2007
45.63
48.46
70.71
68.46
83.62
89.16
88.22
97.45
84.91
74.49
61.37
49.54
2008
45.29
50.06
59.74
67.33
79.81
91.07
91.84
87.46
80.45
73.39
57.90
48.00
2009
46.22
54.45
61.80
69.93
77.61
91.76
87.00
86.45
80.21
66.42
64.57
43.96
2010
41.93
42.10
61.69
76.61
81.15
94.59
93.33
93.01
86.02
78.02
61.97
44.80
2011
43.26
50.39
58.74
74.27
77.40
94.40
94.91
90.78
80.44
73.05
60.90
50.82
2012
52.20
54.37
72.72
74.89
86.19
89.54
94.17
89.55
82.00
69.88
59.31
53.77
2013
49.01
49.19
53.54
68.23
77.63
88.20
87.63
86.69
85.93
71.53
56.08
46.85
2014
44.66
44.24
54.96
70.14
79.76
87.85
86.03
92.11
84.37
75.94
54.85
49.27
2015
46.85
41.30
56.65
72.22
80.29
90.76
93.14
87.21
85.36
74.76
62.21
58.98
2016
47.61
56.10
65.80
73.35
80.00
91.68
93.97
89.46
88.06
80.23
66.06
49.47
2017
51.85
61.56
63.93
75.14
79.23
86.24
M
84.75
85.04
75.32
62.90
48.97
2018
43.15
53.19
63.12
65.02
86.95
91.81
91.22
87.97
84.40
72.34
53.96
49.93
2019
45.51
51.01
56.83
71.11
79.48
85.46
88.87
88.16
89.32
70.55
55.57
53.10
2020
49.64
50.79
62.29
67.75
75.41
86.97
91.03
87.92
79.97
67.85
64.20
50.59
2021
47.19
40.26
63.73
69.03
76.52
86.45
89.87
89.30
84.53
75.79
58.68
61.34
2022
46.95
50.58
62.92
69.21
79.56
89.63
93.01
86.88
84.43
73.59
58.32
48.80
2023
52.18
56.82
59.44
69.95
81.01
88.48
89.52
88.43
85.36
74.88
61.24
54.77
2024
41.74
60.92
65.51
72.69
81.99
89.47
88.10
89.71
81.03
78.61
63.75
51.46
2025
43.30
49.34
68.83
74.55
76.97
89.33
92.37
89.07
87.20
76.77
63.33
51.45
2026
46.41
61.08
71.18
77.83
78.90
87.77
92.77
94.19
93.04
81.71
68.83
M
NCEI Climatology
45.70
50.84
59.80
70.00
78.21
86.39
89.40
88.90
82.61
72.00
58.80
48.69
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2005
M
M
M
M
M
M
M
M
M
M
M
33.47
2006
36.49
30.23
41.80
56.01
61.47
68.06
71.39
72.00
57.64
47.77
40.13
35.88
2007
31.49
29.22
47.47
48.28
63.38
69.14
69.36
72.96
64.36
53.48
40.19
33.71
2008
28.30
32.58
40.85
47.73
58.59
70.24
72.84
69.66
62.32
49.01
37.72
30.18
2009
27.64
35.79
42.91
49.91
60.43
70.88
69.45
67.42
62.66
48.65
43.19
30.21
2010
25.92
26.71
41.00
53.70
63.50
74.19
73.74
73.04
62.43
49.15
39.83
29.16
2011
27.00
32.21
42.06
53.56
59.17
73.88
75.61
72.00
57.46
46.79
43.83
34.73
2012
33.90
36.79
51.28
54.30
63.39
66.55
74.04
67.42
61.83
47.44
36.34
36.44
2013
31.46
33.05
35.49
48.07
58.71
68.58
68.59
68.63
62.83
50.72
35.83
30.76
2014
22.81
26.32
33.88
49.57
56.02
69.90
67.20
70.24
61.31
52.46
34.81
36.61
2015
28.42
25.06
40.56
52.92
61.67
70.82
74.35
67.76
62.08
50.80
45.15
40.74
2016
30.18
34.74
45.79
53.02
58.79
71.64
73.86
72.48
63.69
54.46
42.59
33.96
2017
35.93
40.46
44.09
53.58
59.21
67.32
M
68.64
60.63
50.44
40.40
30.94
2018
24.25
35.69
42.62
42.93
66.05
70.90
71.68
69.07
65.21
51.60
35.46
34.99
2019
35.37
39.75
38.44
51.58
61.98
67.23
71.31
70.77
68.15
49.11
34.67
35.35
2020
35.53
35.04
46.82
49.64
58.65
68.41
72.97
68.14
61.69
47.86
41.60
31.88
2021
32.19
25.02
43.95
47.81
57.37
68.78
71.00
71.25
62.67
55.48
36.51
42.75
2022
25.64
28.96
40.32
50.43
61.78
67.90
73.80
69.90
59.97
47.74
38.70
33.54
2023
37.35
39.43
43.25
50.67
61.26
67.89
71.99
69.30
61.28
51.87
40.36
36.23
2024
26.49
39.37
44.61
53.81
64.90
68.50
70.58
67.84
63.01
49.54
45.99
36.55
2025
26.56
32.58
44.47
54.49
59.61
71.97
74.43
67.45
63.16
53.58
43.33
32.94
2026
26.34
40.00
48.64
55.67
59.74
69.47
72.48
70.58
66.24
51.97
48.00
M
NCEI Climatology
29.60
33.31
41.40
50.80
60.40
68.80
72.00
70.00
62.19
50.19
40.40
32.90
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2005
M
M
M
M
M
M
M
M
M
M
M
44.11
2006
46.37
38.82
52.06
67.31
71.39
79.35
81.99
81.19
69.74
59.57
50.10
44.46
2007
38.56
38.84
59.09
58.37
73.50
79.15
78.79
85.21
74.64
63.98
50.78
41.63
2008
36.79
41.32
50.30
57.53
69.20
80.66
82.34
78.56
71.38
61.20
47.81
39.09
2009
36.93
45.12
52.36
59.92
69.02
81.32
78.22
76.94
71.43
57.54
53.88
37.09
2010
33.93
34.40
51.34
65.16
72.32
84.39
83.53
83.03
74.22
63.58
50.90
36.98
2011
35.13
41.30
50.40
63.92
68.28
84.14
85.26
81.39
68.95
59.92
52.37
42.77
2012
43.05
45.58
62.00
64.60
74.79
78.05
84.11
78.49
71.92
58.66
47.83
45.11
2013
40.23
41.12
44.52
58.15
68.17
78.39
78.11
77.66
74.38
61.13
45.96
38.81
2014
33.74
35.28
44.42
59.86
67.89
78.88
76.61
81.17
72.84
64.20
44.83
42.94
2015
37.64
33.18
48.61
62.57
70.98
80.79
83.75
77.49
73.72
62.78
53.68
49.86
2016
38.90
45.42
55.79
63.19
69.40
81.66
83.92
80.97
75.87
67.35
54.32
41.72
2017
43.89
51.01
54.01
64.36
69.22
76.78
M
76.69
72.83
62.88
51.65
39.95
2018
33.70
44.44
52.87
53.97
76.50
81.36
81.45
78.52
74.81
61.97
44.71
42.46
2019
40.44
45.38
47.63
61.34
70.73
76.34
80.09
79.47
78.73
59.83
45.12
44.23
2020
42.59
42.92
54.55
58.69
67.03
77.69
82.00
78.03
70.83
57.86
52.90
41.24
2021
39.69
32.64
53.84
58.42
66.95
77.61
80.44
80.27
73.60
65.64
47.60
52.05
2022
36.29
39.77
51.62
59.82
70.67
78.77
83.41
78.39
72.20
60.66
48.51
41.17
2023
44.76
48.13
51.35
60.31
71.13
78.18
80.75
78.86
73.32
63.38
50.80
45.50
2024
34.12
50.15
55.06
63.25
73.44
78.98
79.34
78.77
72.02
64.08
54.87
44.01
2025
34.93
40.96
56.65
64.52
68.29
80.65
83.40
78.26
75.18
65.18
53.33
42.19
2026
36.38
50.54
59.91
66.75
69.32
78.62
82.63
82.39
79.64
66.84
58.42
M
NCEI Climatology
37.65
42.08
50.60
60.40
69.30
77.60
80.70
79.45
72.40
61.10
49.60
40.80
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
