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 (USC00346386) 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
2000
M
M
M
M
M
M
M
M
0.00
0.00
0.00
0.00
2001
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2002
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2003
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2004
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2005
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2006
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2007
0.00
0.06
5.55
1.35
8.43
7.74
6.87
4.09
1.92
0.12
0.62
2.61
2008
0.22
1.17
2.74
4.32
3.50
4.42
0.64
9.64
1.03
1.51
1.58
0.75
2009
0.23
0.17
0.07
3.33
2.66
0.88
2.57
1.32
0.26
5.41
0.15
0.62
2010
1.52
1.23
0.92
2.83
2.37
0.29
1.33
0.00
0.07
0.88
0.44
0.03
2011
0.15
0.42
0.03
1.41
6.14
2.50
0.38
1.17
2.14
3.51
0.13
0.05
2012
1.38
0.77
1.40
1.82
1.96
0.65
0.03
1.87
1.43
0.58
0.89
0.64
2013
0.89
3.10
0.90
7.45
7.41
3.53
8.39
2.48
2.21
3.54
1.83
0.72
2014
0.03
0.09
1.58
0.81
0.90
3.86
2.75
1.03
0.74
2.42
2.65
0.67
2015
1.43
0.10
1.77
3.68
19.27
4.67
3.59
1.49
1.44
2.57
3.76
3.59
2016
0.10
1.61
1.16
7.01
2.36
2.36
5.49
0.73
3.37
0.18
0.45
0.68
2017
1.46
2.36
3.03
4.09
1.69
0.37
1.96
6.38
1.22
3.59
0.07
0.79
2018
0.12
0.24
34.99
0.38
2.53
2.98
2.11
2.50
3.13
2.32
0.30
0.82
2019
0.67
0.22
2.52
1.73
5.84
2.92
0.01
4.35
2.78
2.31
0.95
0.02
2020
1.77
0.43
1.59
2.00
2.52
0.73
1.86
1.08
2.15
0.44
0.70
1.86
2021
1.14
0.09
0.67
1.80
0.88
3.95
0.66
0.16
0.08
2.48
0.35
0.08
2022
0.54
0.90
0.36
0.92
2.23
1.86
0.10
0.02
0.18
1.38
0.26
2.51
2023
0.39
0.90
0.90
1.07
1.33
1.85
3.02
0.43
1.72
0.97
0.05
1.83
2024
1.05
0.47
1.16
1.91
1.58
2.01
0.12
4.68
0.36
0.37
3.42
0.62
2025
0.16
0.18
1.45
1.10
2.14
4.23
0.11
1.94
0.84
0.92
1.24
0.19
2026
1.38
0.15
0.02
4.60
1.48
4.07
2.38
M
0.01
3.64
0.03
M
NCEI Climatology
1.37
1.67
2.80
3.48
5.14
4.79
3.71
3.61
3.68
3.43
2.04
2.00
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2000
M
M
M
M
M
M
M
M
10.5
10.9
7.3
8.8
2001
7.7
9.7
7.5
12.4
9.5
10.3
9.9
7.6
6.3
10.2
9.7
8.8
2002
9.7
10.4
12.6
11.5
11.1
9.8
8.0
8.9
6.7
7.8
8.8
8.7
2003
9.4
9.5
10.1
12.5
9.5
7.8
9.5
6.7
8.0
8.1
11.1
12.1
2004
9.8
10.1
11.0
10.8
13.8
8.3
7.5
7.4
7.3
7.3
8.4
7.3
2005
6.9
7.5
10.0
12.2
8.8
9.4
7.4
6.8
8.1
8.2
10.3
9.0
2006
10.4
9.7
11.1
13.7
10.3
8.4
9.1
7.8
7.8
9.7
10.4
9.7
2007
8.6
11.0
10.9
10.7
8.7
8.8
6.1
8.7
7.8
9.7
9.0
8.7
2008
11.8
10.6
12.9
13.1
11.7
12.5
9.1
6.9
6.9
9.5
10.2
12.3
2009
10.1
12.4
13.4
13.3
9.2
9.8
8.6
9.4
7.8
10.1
8.7
10.0
2010
8.1
8.6
12.3
12.5
9.4
10.5
8.7
8.5
9.1
7.7
11.7
9.8
2011
8.8
11.4
11.9
13.5
13.4
10.9
8.5
8.7
8.0
8.6
11.4
8.4
2012
10.2
9.5
10.9
10.3
11.0
9.9
8.9
8.4
7.1
9.4
8.7
10.1
2013
9.0
9.1
10.7
10.8
11.1
9.9
8.0
7.1
7.1
9.2
11.0
7.5
2014
11.1
9.4
11.5
12.1
11.3
11.5
8.2
8.3
9.0
8.8
11.0
8.5
2015
8.0
10.0
7.9
10.5
9.5
9.0
8.8
7.3
8.3
7.0
10.1
9.2
2016
9.1
10.6
11.4
9.6
9.6
7.8
9.6
7.6
8.1
10.0
8.5
9.2
2017
9.5
10.7
11.8
11.5
9.9
10.0
7.9
6.6
8.0
10.2
11.0
10.1
2018
12.1
12.4
13.3
14.0
11.5
12.1
8.7
9.9
8.6
9.4
10.1
10.6
2019
10.6
11.5
11.2
13.1
11.4
9.6
9.9
10.1
10.0
11.9
10.1
9.7
2020
11.1
11.8
11.3
11.9
10.4
11.7
9.9
9.2
8.1
10.4
11.8
10.0
2021
10.0
9.8
13.2
12.3
10.5
9.1
7.9
9.9
9.6
10.5
10.6
10.6
2022
11.0
12.5
13.0
14.7
13.5
11.2
10.3
9.4
8.6
8.9
11.1
10.9
2023
10.7
12.2
12.6
12.5
8.4
8.6
10.0
9.1
10.2
11.0
9.2
10.4
2024
9.8
11.8
12.3
13.4
10.6
11.1
9.9
9.7
7.6
10.1
9.7
9.7
2025
9.8
10.6
13.4
12.5
9.1
10.6
10.0
9.2
7.4
9.1
9.9
11.0
2026
10.5
10.4
14.2
13.3
10.5
12.1
9.5
9.9
10.3
8.5
7.4
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
2000
M
M
M
M
M
M
M
M
85.10
74.40
53.66
40.59
2001
48.70
51.86
57.32
75.26
79.55
88.28
99.76
96.48
84.44
75.01
63.50
52.90
2002
51.63
53.15
58.82
70.05
75.72
85.16
89.08
92.15
86.60
65.45
60.68
53.85
2003
50.23
49.81
64.52
74.24
81.94
86.12
98.37
96.51
82.04
78.45
64.40
57.38
2004
54.18
53.29
66.78
72.14
83.06
84.26
88.38
86.17
86.36
74.91
59.30
55.94
2005
48.00
57.39
65.45
74.06
80.43
91.76
94.71
94.07
91.04
76.77
69.50
52.96
2006
63.76
56.30
68.41
81.68
85.04
93.08
99.99
99.68
85.64
75.32
65.54
54.76
2007
46.63
56.51
70.90
66.98
78.16
84.00
87.92
92.97
84.98
76.71
64.64
49.19
2008
52.26
55.40
65.56
71.90
81.65
89.84
95.00
90.35
82.22
75.20
64.22
52.73
2009
51.57
61.83
66.08
72.98
77.93
91.22
93.84
90.94
80.78
65.45
66.32
45.88
2010
45.82
44.73
61.55
74.06
81.94
93.56
93.43
98.77
87.56
79.73
65.78
54.35
2011
51.51
55.79
69.39
79.88
84.26
98.72
102.90
102.26
86.48
77.35
63.08
52.85
2012
58.36
56.95
72.93
76.28
85.19
91.58
101.04
95.17
86.06
70.50
66.38
52.44
2013
51.51
52.89
60.80
66.20
75.20
86.00
89.14
89.43
86.96
71.25
56.12
45.59
2014
49.30
47.17
59.35
71.42
80.89
85.88
87.63
92.04
84.32
77.23
56.36
47.68
2015
48.95
48.97
62.25
70.82
73.46
87.80
90.41
88.96
87.08
74.33
61.28
55.92
2016
49.01
60.18
66.08
72.38
75.78
87.80
91.81
91.17
85.28
77.52
66.68
49.77
2017
52.85
62.60
68.12
70.94
78.68
86.48
92.79
85.54
82.76
73.17
65.75
51.25
2018
50.95
53.25
65.76
68.00
85.13
89.41
92.27
89.19
80.68
69.60
58.08
50.27
2019
48.19
48.67
58.30
72.55
77.27
85.11
92.21
93.39
89.36
69.62
60.62
54.93
2020
54.07
53.36
66.86
69.31
77.27
89.36
91.52
91.28
80.25
70.93
66.12
55.57
2021
49.48
41.28
66.67
70.00
74.21
86.71
89.43
91.23
90.20
77.29
63.90
64.60
2022
52.05
53.39
64.98
74.17
80.44
89.49
99.12
94.73
86.75
75.74
57.33
51.05
2023
54.87
56.54
61.19
70.79
78.34
87.03
92.91
96.61
89.30
73.94
64.33
56.85
2024
43.84
61.97
67.07
74.21
80.66
90.50
91.47
94.25
87.30
82.11
65.15
55.91
2025
46.35
51.61
70.24
72.44
78.10
87.08
91.63
89.55
85.82
79.01
67.74
58.47
2026
51.09
66.95
76.05
74.64
79.02
88.21
94.13
100.40
94.64
76.72
67.72
M
NCEI Climatology
49.90
54.52
63.20
71.40
78.80
87.20
92.50
92.10
84.20
73.70
61.80
51.59
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2000
M
M
M
M
M
M
M
M
53.60
56.67
34.46
23.41
2001
28.77
31.87
38.54
55.28
60.51
67.64
77.99
75.65
63.26
49.10
44.60
32.12
2002
29.85
29.62
35.00
51.43
56.97
67.40
70.38
72.59
65.00
51.10
38.42
34.11
2003
28.34
30.39
38.79
52.16
59.64
66.50
76.19
75.32
63.32
55.05
44.36
36.14
2004
33.45
33.24
46.63
51.50
62.00
66.80
70.26
67.48
64.40
55.98
43.52
33.53
2005
37.40
37.46
40.88
49.82
60.74
68.00
70.32
71.08
66.62
51.80
39.26
28.34
2006
35.37
30.97
45.35
56.36
62.09
67.70
73.98
75.32
58.82
50.99
41.36
33.28
2007
28.46
42.80
50.58
48.56
63.06
69.27
72.26
74.97
66.50
54.47
40.70
30.08
2008
29.56
31.19
40.83
48.26
60.92
70.94
73.52
71.19
61.58
50.52
40.28
28.92
2009
26.43
37.46
43.50
49.04
58.57
71.36
71.89
69.92
62.84
47.68
44.72
26.48
2010
28.40
30.52
40.42
54.68
61.38
75.02
76.54
76.54
68.54
52.73
42.02
32.87
2011
26.48
29.43
44.66
54.80
60.45
75.38
79.55
78.10
60.56
52.79
42.26
34.38
2012
33.80
37.15
50.87
58.34
64.40
69.98
76.88
70.44
62.00
48.49
40.04
31.94
2013
30.26
30.91
37.23
44.00
56.27
67.64
69.16
69.86
63.32
50.17
37.46
25.26
2014
25.21
26.73
34.67
48.08
57.43
67.46
67.77
69.16
63.14
52.61
34.28
34.90
2015
28.52
26.73
41.00
50.78
57.20
68.48
71.31
68.00
65.24
51.68
40.64
34.90
2016
29.33
36.47
43.50
50.54
56.68
68.12
72.35
70.44
64.28
55.86
44.84
28.69
2017
30.20
38.81
44.31
50.60
55.86
66.98
71.66
67.30
62.54
50.87
41.76
31.18
2018
25.94
29.52
41.89
42.20
65.03
70.82
72.80
70.98
66.32
50.44
33.48
31.73
2019
29.14
31.74
37.86
51.29
58.85
66.49
71.54
71.97
71.05
46.52
34.94
33.87
2020
33.33
31.19
46.47
47.28
57.88
68.39
73.91
69.62
60.16
47.90
43.47
31.11
2021
30.87
22.23
44.33
48.40
58.59
68.00
71.06
71.96
65.27
54.07
40.94
39.45
2022
24.37
27.74
38.69
51.35
62.01
70.03
75.44
72.33
64.59
50.74
38.08
31.29
2023
31.84
33.63
40.32
47.56
60.40
68.09
72.58
72.63
67.01
52.72
40.18
36.16
2024
24.63
38.97
44.64
52.65
61.87
71.35
71.94
73.46
63.14
56.64
43.56
36.33
2025
24.70
27.35
44.93
52.42
58.15
68.99
73.52
71.14
64.54
56.98
43.70
34.47
2026
25.28
39.11
48.06
55.71
59.37
71.04
73.35
75.49
73.08
57.77
47.53
M
NCEI Climatology
27.70
31.42
39.80
48.19
58.40
67.30
71.20
70.20
62.20
50.30
38.80
30.60
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2000
M
M
M
M
M
M
M
M
69.35
65.53
44.06
32.00
2001
38.73
41.87
47.93
65.27
70.03
77.96
88.87
86.06
73.85
62.05
54.05
42.51
2002
40.74
41.39
46.91
60.74
66.35
76.28
79.73
82.37
75.80
58.27
49.55
43.98
2003
39.29
40.10
51.65
63.20
70.79
76.31
87.28
85.91
72.68
66.75
54.38
46.76
2004
43.82
43.27
56.71
61.82
72.53
75.53
79.32
76.83
75.38
65.45
51.41
44.74
2005
42.70
47.43
53.16
61.94
70.58
79.88
82.52
82.57
78.83
64.28
54.38
40.65
2006
49.56
43.64
56.88
69.02
73.56
80.39
86.99
87.50
72.23
63.15
53.45
44.02
2007
37.55
46.27
60.74
57.77
70.61
76.63
80.09
83.97
75.74
65.59
52.67
39.64
2008
40.91
43.30
53.19
60.08
71.28
80.39
84.26
80.77
71.90
62.86
52.25
40.83
2009
39.00
49.65
54.79
61.01
68.25
81.29
82.86
80.43
71.81
56.56
55.52
36.18
2010
37.11
37.62
50.99
64.37
71.66
84.29
84.98
87.65
78.05
66.23
53.90
43.61
2011
39.00
42.61
57.03
67.34
72.35
87.05
91.23
90.18
73.52
65.07
52.67
43.61
2012
46.08
47.05
61.90
67.31
74.79
80.78
88.96
82.81
74.03
59.49
53.21
42.19
2013
40.88
41.90
49.01
55.10
65.74
76.82
79.15
79.64
75.14
60.71
46.79
35.43
2014
37.25
36.95
47.01
59.75
69.16
76.67
77.70
80.60
73.73
64.92
45.32
41.29
2015
38.74
37.85
51.63
60.80
65.33
78.14
80.86
78.48
76.16
63.01
50.96
45.41
2016
39.17
48.32
54.79
61.46
66.23
77.96
82.08
80.80
74.78
66.69
55.76
39.23
2017
41.52
50.71
56.21
60.77
67.27
76.73
82.23
76.42
72.65
62.02
53.75
41.22
2018
38.44
41.39
53.83
55.10
75.08
80.12
82.54
80.09
73.50
60.02
45.78
41.00
2019
38.66
40.21
48.08
61.92
68.06
75.80
81.87
82.68
80.20
58.07
47.78
44.40
2020
43.70
42.27
56.66
58.29
67.58
78.88
82.71
80.45
70.20
59.42
54.80
43.34
2021
40.17
31.76
55.50
59.20
66.40
77.36
80.24
81.59
77.74
65.68
52.42
52.03
2022
38.21
40.56
51.84
62.76
71.22
79.76
87.28
83.53
75.67
63.24
47.71
41.17
2023
43.36
45.09
50.76
59.18
69.37
77.56
82.74
84.62
78.16
63.33
52.26
46.50
2024
34.23
50.47
55.85
63.43
71.26
80.92
81.70
83.85
75.22
69.37
54.35
46.12
2025
35.53
39.48
57.58
62.43
68.13
78.03
82.58
80.35
75.18
68.00
55.72
46.47
2026
38.18
53.03
62.05
65.17
69.20
79.62
83.74
87.95
83.86
67.24
57.63
M
NCEI Climatology
38.80
42.97
51.50
59.80
68.60
77.25
81.85
81.15
73.20
62.00
50.30
41.10
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
