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 (USC00094700) 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
M
3.99
13.57
2.28
6.85
3.66
2005
2.93
6.85
6.00
4.12
3.60
3.31
13.00
5.41
0.17
2.61
3.62
3.73
2006
4.52
5.29
2.99
3.32
2.11
5.06
2.52
5.64
3.26
2.95
3.85
1.19
2007
5.97
2.07
2.04
1.78
1.40
2.46
4.73
5.26
1.59
2.30
1.42
4.45
2008
2.77
4.75
5.12
3.52
1.98
2.23
5.93
5.47
0.50
4.78
2.87
4.01
2009
3.50
3.97
7.48
5.20
3.99
0.85
4.75
6.00
4.82
9.28
5.79
9.47
2010
6.03
3.84
4.67
3.30
3.45
3.64
2.32
3.27
2.63
3.30
2.87
3.10
2011
4.02
3.90
6.53
3.86
1.30
2.70
4.15
2.18
2.18
1.46
2.83
4.06
2012
3.86
3.22
4.50
0.93
3.26
3.15
6.53
4.57
1.33
4.24
2.85
6.37
2013
4.24
8.68
4.09
7.21
5.08
6.72
5.54
6.26
1.88
1.01
2.19
8.86
2014
3.48
5.25
4.13
5.90
3.33
2.86
3.78
3.09
1.08
4.80
3.49
5.32
2015
3.43
5.07
3.05
9.64
5.25
4.44
6.82
2.85
5.82
2.93
9.73
15.00
2016
5.15
7.08
2.26
3.21
1.34
2.20
2.48
4.15
1.10
0.15
2.85
4.37
2017
8.85
3.52
2.78
4.21
4.58
8.36
5.31
3.26
5.37
4.12
0.88
4.32
2018
4.12
5.96
4.67
6.20
4.53
3.09
7.98
6.72
2.32
5.53
7.08
11.20
2019
7.34
4.09
2.73
7.94
1.85
9.46
1.07
1.50
1.42
3.26
3.39
7.04
2020
10.09
12.80
6.55
6.61
4.47
4.29
3.21
7.28
7.21
6.77
4.14
3.04
2021
3.59
3.55
2.70
3.70
4.19
4.63
7.68
8.08
3.38
3.87
1.10
7.97
2022
3.79
5.57
6.70
5.84
2.19
2.79
8.48
7.71
1.68
2.23
5.45
4.01
2023
7.61
3.28
6.27
5.99
2.13
4.24
2.61
6.67
1.50
2.57
2.65
3.05
2024
8.75
5.60
7.67
5.42
2.75
1.84
14.12
1.94
12.16
0.00
3.77
0.00
NCEI Climatology
5.02
5.04
4.95
4.19
3.47
4.59
5.09
4.42
3.56
3.62
4.19
4.96
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
M
86.75
80.97
74.74
63.97
53.68
2005
56.68
58.29
60.23
71.57
75.89
87.63
91.94
90.77
88.43
74.84
66.40
51.81
2006
59.68
54.43
67.06
80.47
81.45
90.73
93.94
92.84
83.03
72.10
62.67
60.90
2007
55.81
54.57
73.35
72.23
84.39
91.83
88.58
95.13
84.85
76.06
63.63
58.87
2008
50.61
59.24
66.06
70.73
80.26
90.13
89.13
87.00
83.12
71.32
60.47
56.13
2009
52.10
57.39
63.58
69.93
77.84
89.50
87.67
87.52
80.20
68.65
65.88
50.16
2010
47.74
47.70
58.87
77.30
83.26
91.87
91.94
91.65
88.60
76.45
64.07
46.90
2011
48.10
58.96
64.35
75.86
81.77
92.00
91.16
92.03
81.80
71.39
64.87
58.52
2012
57.32
60.10
73.10
76.60
83.03
86.20
92.58
86.35
83.17
71.90
61.90
58.55
2013
57.87
54.36
57.61
71.40
76.52
85.20
84.45
83.90
82.43
72.61
60.87
55.00
2014
45.52
55.93
60.84
72.50
80.10
86.67
86.94
88.35
83.00
75.94
58.67
57.58
2015
50.97
48.29
64.87
74.07
83.07
89.43
90.52
89.06
81.17
72.61
64.60
65.61
2016
50.23
56.69
71.03
73.45
80.94
91.17
93.10
91.45
89.13
79.48
68.63
57.29
2017
58.32
65.21
66.87
77.43
81.84
85.07
90.81
87.16
82.43
75.29
65.57
53.94
2018
48.55
65.11
62.42
70.43
83.42
88.85
88.71
86.55
87.62
75.16
57.30
54.03
2019
53.03
60.54
63.83
73.37
84.84
84.60
89.48
90.81
91.70
77.52
60.43
58.45
2020
56.06
56.34
69.58
71.77
77.52
84.27
90.83
89.06
80.13
75.42
68.31
54.68
2021
54.00
55.04
68.77
74.13
80.00
85.60
87.97
88.10
82.00
75.26
63.67
63.33
2022
53.71
61.39
67.71
72.50
82.90
91.70
89.74
87.61
84.13
74.13
65.00
54.23
2023
59.94
66.07
67.03
72.47
77.74
84.82
92.19
91.40
83.77
75.03
64.10
58.26
2024
51.90
61.97
66.19
74.80
81.81
89.73
90.44
91.65
83.67
78.19
68.76
52.67
NCEI Climatology
52.70
56.63
64.70
73.00
80.50
86.70
89.60
88.60
83.20
73.40
62.40
54.71
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
M
64.20
62.77
56.26
44.70
32.42
2005
33.40
35.93
37.94
45.60
53.58
67.07
72.03
71.45
66.03
53.90
43.30
30.77
2006
38.39
32.69
42.68
53.59
58.84
66.00
71.26
71.90
62.03
48.94
41.63
37.90
2007
35.26
31.61
46.19
47.20
58.19
67.23
69.03
73.16
64.93
54.42
39.53
39.84
2008
30.65
34.69
39.32
49.40
57.16
67.10
68.25
66.00
63.00
49.50
37.47
37.55
2009
31.94
31.68
41.13
46.90
60.30
67.47
68.04
68.74
64.73
48.81
44.17
32.40
2010
28.23
29.07
40.33
50.63
61.06
69.07
72.16
72.71
64.03
50.55
41.63
26.74
2011
28.35
37.11
42.94
50.62
57.84
68.60
71.42
70.23
61.87
48.39
41.20
37.42
2012
35.19
38.86
51.58
53.03
62.35
64.93
71.90
68.03
62.27
51.42
37.60
39.77
2013
38.68
34.79
35.77
49.30
56.74
67.43
68.90
68.03
63.07
51.65
38.67
36.94
2014
23.13
34.43
37.45
49.03
59.07
67.30
67.48
66.84
65.40
52.32
34.07
38.19
2015
31.10
27.43
43.45
53.83
59.20
68.23
71.26
69.29
63.27
52.10
46.97
46.06
2016
30.35
35.76
46.10
49.93
58.90
68.20
71.45
71.55
66.77
54.13
43.83
37.65
2017
39.29
40.18
42.19
54.83
59.68
66.67
70.35
69.39
62.03
52.94
42.75
36.00
2018
27.06
45.75
39.71
45.30
63.00
68.75
69.90
68.58
69.34
55.06
38.57
37.63
2019
33.71
41.00
40.97
49.97
63.55
66.57
70.77
69.61
67.23
56.58
38.29
38.45
2020
37.26
38.38
49.03
47.30
55.61
65.27
70.97
70.00
62.80
54.65
44.76
32.90
2021
34.94
35.54
46.83
49.17
57.33
66.87
69.52
70.00
63.14
55.97
39.33
43.40
2022
31.90
38.25
42.97
48.57
61.61
69.07
70.84
69.58
61.83
46.13
43.97
35.58
2023
37.61
43.50
42.39
49.40
58.55
64.00
70.68
69.70
62.73
51.03
42.80
36.19
2024
30.39
37.59
42.84
50.83
62.06
68.03
71.48
69.29
65.00
52.19
48.45
29.33
NCEI Climatology
32.30
35.41
41.79
49.10
58.79
66.50
69.99
69.01
63.30
51.60
40.91
35.40
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
M
75.47
71.87
65.50
54.33
43.05
2005
44.85
47.11
49.08
58.58
64.74
77.35
81.98
81.11
77.23
64.37
54.85
41.29
2006
49.03
43.25
54.87
66.93
70.15
78.37
82.60
82.37
72.53
60.52
52.15
49.40
2007
45.53
43.09
59.77
59.72
71.29
79.53
78.81
84.15
74.89
65.24
51.58
49.35
2008
40.63
46.97
52.69
60.07
68.71
78.69
78.54
75.50
74.50
59.25
48.97
46.84
2009
42.29
44.54
52.35
58.42
69.05
78.48
78.12
78.13
72.47
58.73
55.02
41.15
2010
37.98
38.39
49.60
63.97
72.16
80.47
82.05
82.18
76.32
63.50
52.85
36.82
2011
38.23
48.04
53.65
63.24
69.81
80.30
81.29
81.13
71.83
59.89
53.03
47.97
2012
46.26
49.48
62.34
64.82
72.69
75.57
82.24
77.19
72.72
61.66
49.75
49.16
2013
48.27
44.57
46.69
60.35
66.63
76.32
76.68
75.97
72.75
62.13
49.77
45.97
2014
34.32
45.18
49.15
60.77
69.59
76.98
77.21
77.60
74.20
64.13
46.37
47.89
2015
41.03
37.86
54.16
63.95
71.13
78.83
80.89
79.18
72.22
62.35
55.78
55.84
2016
40.29
46.22
58.56
61.69
69.92
79.68
82.27
81.50
77.95
66.81
56.23
47.47
2017
48.81
52.70
54.53
66.13
70.76
75.87
80.58
78.27
72.23
64.11
54.16
44.97
2018
37.81
55.43
51.06
57.87
73.21
78.80
79.31
77.56
78.48
65.11
47.93
45.83
2019
43.37
50.77
52.40
61.67
74.19
75.58
80.13
80.21
79.47
67.05
49.36
48.45
2020
46.66
47.36
59.31
59.53
66.56
74.77
80.90
79.53
71.47
65.03
56.53
43.79
2021
44.47
45.29
57.80
61.65
68.67
76.23
78.74
79.05
72.57
65.61
51.50
53.37
2022
42.81
49.82
55.34
60.53
72.26
80.39
80.29
78.60
72.98
60.13
54.48
44.90
2023
48.77
54.79
54.71
60.93
68.15
74.41
81.44
80.55
73.25
63.03
53.45
47.23
2024
41.15
49.78
54.52
62.82
71.94
78.88
80.96
80.47
74.33
65.19
58.60
41.00
NCEI Climatology
42.50
46.02
53.24
61.05
69.65
76.60
79.80
78.80
73.25
62.50
51.65
45.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
