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 (USC00413675) 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
2003
M
M
M
M
M
M
M
M
M
M
0.68
0.80
2004
1.35
3.60
1.21
3.98
2.34
8.71
1.89
0.23
1.10
2.68
4.09
0.39
2005
1.54
1.56
1.51
0.91
1.78
0.27
0.63
1.04
0.39
0.45
0.00
0.11
2006
2.04
2.21
4.24
1.55
1.88
1.09
0.20
1.81
1.68
1.69
2.62
1.22
2007
2.45
0.37
5.79
1.75
6.93
8.30
1.73
0.81
0.83
0.86
1.42
0.86
2008
0.33
1.99
2.89
3.34
1.08
0.39
0.34
3.11
0.99
0.80
2.21
0.13
2009
0.35
1.62
2.59
2.16
1.58
3.16
0.76
1.11
4.51
4.57
1.04
0.67
2010
1.40
1.41
2.36
2.73
2.82
1.63
1.95
0.25
4.91
1.28
0.51
0.73
2011
1.19
0.53
0.04
0.84
3.11
0.07
0.00
1.39
0.46
4.69
0.73
2.87
2012
6.91
2.08
3.19
0.57
1.71
2.94
0.42
1.92
1.91
0.43
0.00
1.07
2013
3.50
0.83
1.80
1.30
2.10
1.49
2.88
0.40
4.13
3.30
0.96
1.96
2014
M
0.34
0.84
1.08
3.93
6.10
0.03
0.07
0.81
2.27
2.07
0.97
2015
2.40
1.29
1.93
4.91
13.89
2.68
0.55
1.56
1.11
5.40
5.83
1.98
2016
0.39
1.88
2.55
6.41
8.04
3.07
0.39
1.33
3.10
2.42
3.02
0.44
2017
1.79
1.45
0.79
3.23
1.22
6.46
1.90
6.10
2.00
0.39
1.06
2.37
2018
0.15
4.44
1.46
0.32
1.34
M
0.63
3.60
7.71
10.90
0.83
2.36
2019
0.64
0.57
1.30
8.73
6.34
5.23
1.87
1.87
M
3.02
0.92
0.86
2020
2.43
2.15
5.94
0.61
4.18
3.65
1.81
0.40
5.58
2.19
0.93
1.73
2021
0.81
1.13
1.86
5.62
10.05
2.21
3.95
1.55
1.34
1.60
0.42
0.33
2022
0.05
0.82
0.89
2.34
2.17
0.79
0.70
5.35
1.22
3.18
3.19
2.01
2023
0.20
2.40
2.67
0.86
3.35
0.08
0.00
0.14
0.97
8.41
0.09
2.19
2024
1.56
2.38
4.43
4.76
7.24
1.66
0.93
0.00
0.00
0.42
0.56
M
NCEI Climatology
2.25
2.48
3.28
3.03
4.23
3.82
1.91
2.59
3.01
3.82
2.61
2.29
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2003
M
M
M
M
M
M
M
M
M
M
7.6
8.1
2004
6.7
7.4
7.7
8.2
9.4
7.0
6.2
5.1
5.0
6.3
6.6
6.4
2005
6.9
6.0
7.8
9.4
7.1
7.5
6.0
5.3
5.5
6.1
6.8
6.7
2006
8.0
7.6
9.2
8.7
8.5
6.5
7.7
6.9
5.9
6.4
7.5
6.4
2007
6.1
8.2
7.6
7.9
6.8
6.8
4.7
6.2
4.8
6.1
6.5
6.5
2008
7.8
8.4
9.6
9.6
8.7
10.6
7.3
5.0
4.7
6.5
6.3
8.7
2009
7.0
8.9
10.0
9.9
6.4
7.8
6.2
6.2
5.5
7.2
5.2
6.1
2010
6.8
7.0
9.0
9.3
7.3
8.4
6.8
5.8
6.2
5.0
8.9
7.6
2011
6.6
9.5
9.8
11.7
10.8
11.0
7.6
6.6
5.5
6.5
8.7
6.1
2012
7.1
7.6
8.2
8.3
8.8
7.4
6.9
6.1
6.3
7.1
6.3
7.7
2013
6.5
8.3
9.0
9.8
9.9
7.6
6.4
5.3
4.7
6.6
6.9
5.5
2014
8.1
7.6
8.7
9.5
8.6
9.3
6.0
6.2
5.5
6.6
7.6
6.6
2015
5.8
6.9
5.7
7.5
7.6
6.2
7.8
5.3
5.6
5.4
6.7
5.9
2016
6.1
6.6
8.5
6.7
7.5
5.9
8.8
6.1
5.7
6.4
5.9
6.3
2017
7.1
7.9
8.6
9.0
8.3
7.2
5.9
5.1
5.6
6.5
6.0
5.7
2018
7.3
7.4
7.8
8.9
8.3
10.2
6.1
6.8
5.0
6.0
6.7
6.7
2019
7.7
8.3
8.3
6.9
7.9
4.9
7.2
7.0
6.9
8.3
6.5
6.3
2020
7.5
8.5
7.7
8.7
8.7
8.1
7.6
6.9
6.1
7.6
7.1
7.2
2021
7.2
9.0
9.9
8.7
7.9
6.8
5.8
7.0
5.8
7.4
6.6
6.8
2022
7.7
8.6
9.4
11.4
11.0
8.6
8.2
6.6
5.2
6.8
6.6
6.6
2023
10.0
8.6
8.9
8.7
6.4
7.4
7.5
7.3
7.1
7.4
5.7
6.9
2024
7.7
8.2
7.8
9.4
7.1
5.5
4.0
4.3
M
4.8
5.0
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
2003
M
M
M
M
M
M
M
M
M
86.90
69.85
63.58
2004
60.97
56.07
73.35
76.00
81.77
85.51
90.70
91.40
88.30
80.46
64.31
59.81
2005
59.68
60.74
67.50
76.52
82.45
93.24
95.11
95.17
93.86
79.79
73.46
60.39
2006
67.94
60.35
71.02
82.70
86.70
93.98
97.21
99.65
86.72
77.99
67.52
59.06
2007
55.11
59.82
70.55
70.34
81.35
87.02
89.48
95.46
88.82
82.23
69.92
60.22
2008
57.43
67.07
72.65
78.20
87.34
96.68
98.77
93.73
86.12
80.08
69.80
60.22
2009
62.25
69.13
72.47
78.76
85.07
95.64
98.64
97.62
85.42
73.54
71.23
53.92
2010
55.71
51.36
68.74
77.43
86.99
96.94
95.70
101.62
89.50
82.15
70.46
62.78
2011
55.48
62.98
75.21
86.12
85.65
100.76
103.54
104.64
93.27
79.79
68.54
55.69
2012
62.95
62.60
74.27
82.64
89.08
94.28
98.72
97.85
89.96
77.99
74.24
63.30
2013
59.87
64.01
69.68
75.58
85.13
95.50
95.79
99.13
92.86
78.81
63.58
55.96
2014
60.27
59.26
70.01
79.35
86.51
90.44
94.31
98.39
90.85
84.95
64.91
59.20
2015
56.11
58.26
67.95
77.41
81.91
92.33
98.14
98.47
93.45
83.49
68.01
65.44
2016
58.72
68.98
72.37
77.76
82.16
92.93
100.01
95.57
91.16
84.51
72.41
60.31
2017
62.65
71.86
76.84
79.40
86.35
91.55
97.31
91.89
90.16
81.75
73.27
59.61
2018
58.50
61.57
74.33
76.26
91.56
99.32
102.26
97.17
86.52
75.23
65.29
58.04
2019
56.79
60.57
65.98
78.03
83.11
91.15
95.77
98.85
96.48
77.70
66.87
62.90
2020
62.94
61.83
73.58
76.73
86.87
92.81
97.09
100.47
85.41
78.32
72.97
62.71
2021
58.52
53.57
72.74
74.57
80.06
91.63
93.87
95.74
93.50
83.88
46.84
54.61
2022
58.45
57.93
71.81
80.63
89.84
97.70
103.19
94.84
90.27
80.13
62.93
58.29
2023
49.17
62.11
69.90
74.13
83.55
95.43
101.26
104.39
94.93
78.65
66.43
63.13
2024
52.35
67.83
71.26
77.50
85.00
89.73
84.00
89.00
M
85.64
73.07
M
NCEI Climatology
56.80
61.90
69.30
76.50
83.41
91.60
96.50
96.10
89.30
78.59
67.10
58.30
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2003
M
M
M
M
M
M
M
M
M
70.70
48.95
36.90
2004
39.71
36.78
51.16
55.17
61.87
67.50
69.63
70.00
63.69
60.44
45.80
35.61
2005
38.57
41.41
43.39
51.53
61.67
70.45
71.83
72.70
68.78
53.72
44.78
32.12
2006
38.91
37.01
50.93
58.64
63.65
68.66
74.56
77.06
63.32
53.66
43.04
36.53
2007
32.17
35.60
50.23
49.34
65.04
70.88
71.83
74.45
68.96
56.04
48.32
34.44
2008
34.03
38.64
46.81
53.84
64.75
74.36
74.79
73.70
62.54
52.38
44.24
34.26
2009
33.28
43.76
49.70
54.47
63.19
73.10
76.42
75.50
66.30
53.84
46.85
32.93
2010
33.25
34.37
43.26
55.79
64.77
75.99
76.57
77.19
69.78
53.35
46.03
37.03
2011
30.15
37.06
49.02
58.34
62.95
75.74
80.37
80.83
65.93
53.95
45.56
37.69
2012
36.18
41.68
52.09
58.82
66.20
72.14
75.37
74.27
66.62
54.24
44.42
38.62
2013
37.11
39.59
44.75
52.65
62.63
72.36
74.29
75.84
69.96
56.93
42.07
31.25
2014
31.08
34.37
41.26
54.65
61.19
73.05
73.46
74.04
68.88
59.46
41.00
43.32
2015
33.97
35.55
47.13
57.67
64.11
71.86
76.73
74.91
70.30
58.47
48.10
38.99
2016
34.59
41.37
49.09
55.82
62.22
72.24
77.37
75.97
69.93
60.63
51.64
39.46
2017
37.95
46.71
51.94
56.67
61.04
71.82
75.92
73.68
66.20
53.61
49.23
36.77
2018
29.86
38.68
48.74
47.57
67.76
76.99
77.25
75.86
71.28
58.83
40.45
39.16
2019
43.27
47.24
44.76
54.69
64.79
70.47
73.99
78.17
73.53
53.51
40.29
36.45
2020
39.42
38.41
54.13
53.33
62.95
70.49
77.14
74.63
66.13
52.37
47.97
35.39
2021
37.03
31.79
48.39
53.07
63.06
72.17
74.45
75.00
66.27
58.29
18.96
31.02
2022
28.32
28.86
40.10
54.93
65.45
73.83
78.68
75.26
66.37
52.84
43.63
37.79
2023
29.67
38.29
47.35
51.77
63.10
71.97
76.81
78.42
71.50
55.87
44.77
38.42
2024
30.68
42.93
48.65
56.63
66.07
75.58
74.08
89.00
M
58.16
55.69
M
NCEI Climatology
30.81
35.63
43.60
51.40
61.09
69.80
73.70
72.10
64.80
52.50
41.70
33.09
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2003
M
M
M
M
M
M
M
M
M
78.80
59.40
50.24
2004
50.34
46.42
62.26
65.58
71.82
76.50
80.16
80.70
75.99
70.45
55.06
47.71
2005
49.13
51.08
55.45
64.02
72.06
81.85
83.47
83.94
81.32
66.75
59.12
46.25
2006
53.43
48.68
60.97
70.67
75.17
81.32
85.88
88.35
75.02
65.82
55.28
47.79
2007
43.64
47.71
60.39
59.84
73.20
78.95
80.66
84.95
78.89
69.13
59.12
47.33
2008
45.73
52.86
59.73
66.02
76.04
85.52
86.78
83.71
74.33
66.23
57.02
47.24
2009
47.76
56.44
61.09
66.61
74.13
84.37
87.53
86.56
75.86
63.69
59.04
43.42
2010
44.48
42.86
56.00
66.61
75.88
86.47
86.13
89.40
79.64
67.75
58.25
49.90
2011
42.82
50.02
62.11
72.23
74.30
88.25
91.95
92.74
79.60
66.87
57.05
46.69
2012
49.56
52.14
63.18
70.73
77.64
83.21
87.05
86.06
78.29
66.11
59.33
50.96
2013
48.49
51.80
57.21
64.11
73.88
83.93
85.04
87.49
81.41
67.87
52.83
43.61
2014
45.67
46.81
55.64
67.00
73.85
81.75
83.89
86.22
79.87
72.20
52.95
51.26
2015
45.04
46.91
57.54
67.54
73.01
82.10
87.43
86.69
81.88
70.98
58.05
52.22
2016
46.66
55.18
60.73
66.79
72.19
82.59
88.69
85.77
80.55
72.57
62.02
49.89
2017
50.30
59.29
64.39
68.03
73.70
81.69
86.61
82.78
78.18
67.68
61.25
48.19
2018
44.18
50.13
61.53
61.92
79.66
88.15
89.75
86.52
78.90
67.03
52.87
48.60
2019
50.03
53.90
55.37
66.36
73.95
80.81
84.88
88.51
85.01
65.60
53.58
49.68
2020
51.18
50.12
63.85
65.03
74.91
81.65
87.11
87.55
75.77
65.35
60.47
49.05
2021
47.77
42.68
60.56
63.82
71.56
81.90
84.16
85.37
79.88
71.09
32.90
42.82
2022
43.39
43.39
55.95
67.78
77.65
85.77
90.94
85.05
78.32
66.48
53.28
48.04
2023
39.42
50.20
58.63
62.95
73.32
83.70
89.03
91.40
83.22
67.26
55.60
50.77
2024
41.52
55.38
59.95
67.07
75.53
82.34
79.89
89.00
M
71.90
64.38
M
NCEI Climatology
43.80
48.77
56.45
63.95
72.25
80.70
85.10
84.10
77.05
65.54
54.40
45.70
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
