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 (USC00317516) 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
7.00
11.38
2.07
2.18
3.73
4.48
2005
0.64
1.90
4.80
2.06
2.75
1.45
3.01
1.40
0.54
2.56
3.79
6.52
2006
2.00
M
0.96
2.64
M
3.56
5.66
3.44
4.53
4.12
7.08
2.53
2007
0.40
2.17
3.14
3.26
1.31
4.93
1.79
1.24
0.62
6.52
0.13
4.35
2008
1.09
3.32
4.58
6.60
2.62
1.80
2.52
7.12
9.17
0.77
3.30
4.27
2009
3.80
1.27
6.60
2.45
4.45
7.18
1.23
1.89
2.29
2.92
9.51
7.15
2010
3.03
2.82
3.25
0.66
6.68
1.80
2.60
4.03
5.79
3.16
0.53
2.56
2011
0.33
1.36
5.87
2.29
3.34
2.59
4.13
2.18
6.86
3.15
4.42
2.59
2012
1.42
2.41
3.35
2.98
3.43
1.56
4.16
6.90
4.75
3.17
0.47
3.44
2013
4.70
3.39
2.38
4.18
4.13
7.18
4.80
2.96
1.32
3.06
2.60
5.79
2014
3.85
2.76
4.80
5.78
6.64
3.29
3.51
3.94
5.79
3.45
3.71
4.18
2015
2.88
2.62
3.73
2.78
1.92
8.14
5.34
1.30
5.32
4.32
6.09
7.69
2016
1.72
4.73
2.34
3.20
5.59
5.59
5.59
5.92
8.36
5.01
0.80
1.77
2017
4.53
0.39
1.66
9.24
7.21
5.48
3.35
4.77
2.20
1.04
2.26
1.67
2018
4.78
1.61
4.16
4.65
7.57
6.55
3.86
7.84
9.02
6.34
7.77
5.49
2019
3.96
6.28
3.67
4.62
0.49
7.62
2.87
3.35
0.00
4.40
2.95
3.62
2020
4.03
6.71
2.70
5.23
8.84
4.09
1.88
4.87
4.25
4.10
5.30
6.35
2021
3.93
5.39
2.71
1.56
2.65
4.88
6.66
3.75
3.48
1.73
0.37
1.24
2022
5.11
2.95
4.45
3.01
5.34
1.25
7.31
5.23
0.80
5.10
4.44
3.76
2023
4.65
2.46
1.91
5.39
2.60
4.53
4.42
1.99
6.75
1.38
1.99
4.75
2024
6.54
2.22
6.52
0.80
9.03
0.39
8.16
4.87
9.95
0.00
M
M
NCEI Climatology
4.02
3.05
4.29
4.03
3.72
4.43
3.80
3.81
5.16
3.63
3.49
3.97
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
87.96
82.76
79.25
72.61
64.30
58.25
2005
51.67
52.71
57.87
69.77
74.16
83.37
89.74
89.87
87.93
71.23
66.79
50.67
2006
58.77
M
64.52
80.76
M
85.53
90.17
88.90
77.31
67.97
62.50
57.77
2007
53.13
48.18
66.97
70.00
78.23
85.07
87.91
93.73
86.10
78.27
61.60
55.94
2008
50.24
56.61
63.57
70.59
76.32
89.80
87.28
86.68
79.44
69.10
57.57
53.92
2009
47.76
55.29
58.00
71.70
77.39
84.97
86.52
89.06
79.77
69.42
64.50
50.23
2010
48.35
48.38
64.77
78.47
82.94
91.27
90.87
87.65
86.50
73.39
61.47
42.16
2011
44.72
58.12
62.03
72.77
78.00
88.83
91.81
89.23
80.97
70.55
65.33
57.16
2012
54.94
57.10
70.48
70.00
80.03
84.27
92.55
85.03
80.07
69.39
56.37
56.13
2013
51.65
49.79
54.74
71.00
73.84
83.60
85.71
82.16
79.70
70.00
58.30
54.19
2014
46.03
52.00
54.90
70.77
79.17
85.37
85.52
81.74
78.27
72.55
55.63
52.42
2015
47.77
44.21
59.45
70.93
80.10
85.90
86.52
86.10
80.67
69.52
63.97
61.94
2016
45.84
53.52
67.55
71.17
74.97
85.10
89.06
88.26
83.57
74.03
64.47
54.35
2017
53.58
64.39
63.35
76.67
77.00
84.17
88.45
85.23
81.20
76.81
62.83
53.42
2018
47.97
62.89
56.77
71.37
82.74
86.10
86.68
87.57
82.97
72.81
55.97
52.81
2019
50.19
56.29
59.74
72.47
83.42
83.03
90.16
87.42
87.37
75.03
57.30
57.52
2020
55.06
56.62
66.65
70.07
73.71
82.40
91.68
88.52
80.27
74.84
68.53
56.16
2021
54.06
53.93
69.10
76.43
80.03
86.17
88.97
89.23
83.20
76.29
62.80
63.71
2022
49.65
58.93
65.71
70.73
79.55
85.63
88.39
87.23
83.33
71.06
67.17
54.29
2023
59.26
65.29
66.35
75.50
76.87
83.73
89.65
88.29
82.20
75.35
65.83
60.77
2024
56.42
61.45
69.48
76.07
81.68
88.97
89.48
87.77
81.80
79.75
M
M
NCEI Climatology
51.21
55.20
62.69
72.90
78.99
85.90
89.30
87.90
82.21
72.99
63.01
54.60
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
65.54
62.81
58.71
47.30
38.92
37.47
2005
33.75
27.58
30.38
41.22
48.61
60.10
68.44
63.41
56.95
42.00
28.94
24.83
2006
31.56
M
33.59
40.70
M
51.41
59.84
65.08
54.18
38.87
32.42
27.22
2007
25.86
20.20
33.80
38.79
49.96
60.64
61.94
67.00
53.55
46.88
31.11
31.24
2008
23.41
28.06
33.30
43.06
48.90
61.80
63.25
60.83
58.42
41.43
31.21
29.19
2009
22.90
26.93
34.78
41.47
54.55
61.77
62.90
67.03
58.33
46.68
41.03
29.74
2010
26.06
30.92
39.55
48.13
61.35
69.60
66.55
66.52
57.07
43.13
31.23
21.42
2011
21.84
27.00
34.26
46.40
54.68
62.23
67.42
63.45
59.07
42.48
34.33
29.03
2012
28.13
28.55
40.06
41.73
55.58
56.67
68.13
65.32
56.97
46.00
30.60
34.55
2013
30.58
26.82
30.42
44.47
50.13
63.60
67.77
62.74
54.83
47.55
32.10
30.55
2014
20.23
28.71
28.87
42.07
52.37
62.83
64.84
63.16
61.17
46.29
30.90
33.42
2015
25.19
19.21
34.68
44.50
55.55
65.20
67.35
62.94
59.77
45.26
41.43
41.42
2016
26.13
29.24
42.00
42.83
54.45
62.23
69.16
68.39
61.07
48.90
35.10
29.65
2017
31.45
33.89
32.97
50.10
54.29
60.40
62.97
59.71
54.80
47.44
28.67
25.90
2018
17.94
33.11
27.68
38.27
56.06
63.40
64.19
64.78
66.87
48.84
32.97
30.74
2019
27.03
31.89
31.97
46.70
59.58
59.27
66.48
65.87
60.80
47.71
30.60
33.77
2020
30.13
26.07
38.29
40.14
56.06
62.30
70.68
69.87
58.80
49.90
40.43
32.00
2021
33.19
36.43
43.06
46.10
55.74
64.13
67.68
67.19
50.37
50.23
33.53
36.58
2022
24.97
30.07
37.23
38.80
53.39
64.67
62.97
67.13
58.67
44.94
40.73
30.35
2023
36.42
40.36
40.74
48.13
55.13
61.27
70.68
67.42
61.33
50.84
37.87
35.07
2024
31.97
37.00
44.35
51.17
61.23
66.27
72.10
68.16
63.93
63.88
M
M
NCEI Climatology
26.41
27.58
34.30
43.01
52.90
61.61
66.30
64.10
57.29
44.50
33.80
28.61
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
76.75
72.76
69.02
60.07
51.58
49.73
2005
42.58
40.08
43.25
54.50
61.39
71.97
78.91
76.68
73.33
56.10
47.41
37.21
2006
44.72
M
48.88
60.52
M
69.20
74.68
76.62
65.64
52.65
46.95
41.71
2007
37.62
33.67
48.63
53.92
64.04
72.70
74.66
80.36
69.58
61.34
45.61
43.10
2008
36.27
42.70
47.32
54.57
61.62
75.80
74.92
73.75
68.92
55.21
44.31
41.15
2009
35.28
41.11
46.39
56.58
65.97
73.37
74.71
78.05
69.05
58.05
52.77
39.98
2010
37.21
39.65
52.16
63.30
72.15
80.43
78.71
77.08
71.78
58.26
46.35
31.79
2011
33.28
42.56
48.15
59.58
66.34
75.53
79.61
76.34
70.02
56.52
49.83
43.10
2012
41.53
42.83
55.27
55.87
67.81
70.47
80.34
75.18
68.52
57.69
43.48
45.34
2013
41.11
38.30
42.58
57.73
61.98
73.60
76.74
72.45
67.27
58.77
45.20
42.37
2014
33.13
40.36
41.89
56.42
65.77
74.10
75.18
72.45
69.72
59.42
43.27
42.92
2015
36.48
31.71
47.06
57.72
67.82
75.55
76.94
74.52
70.22
57.39
52.70
51.68
2016
35.98
41.38
54.77
57.00
64.71
73.67
79.11
78.32
72.32
61.47
49.78
42.00
2017
42.52
49.14
48.16
63.38
65.65
72.28
75.71
72.47
68.00
62.13
45.75
39.66
2018
32.95
48.00
42.23
54.82
69.40
74.75
75.44
76.17
74.92
60.82
44.47
41.77
2019
38.61
44.09
45.85
59.58
71.50
71.15
78.32
76.65
74.08
61.37
43.95
45.65
2020
42.60
41.34
52.47
54.68
65.94
72.35
81.18
79.19
69.53
62.37
54.48
44.08
2021
43.63
45.18
56.08
61.27
67.89
75.15
78.32
78.21
66.78
63.26
48.17
50.15
2022
37.31
44.50
51.47
54.77
66.47
75.15
75.68
77.18
71.00
58.00
53.95
42.32
2023
47.84
52.82
53.55
61.82
66.00
72.50
80.16
77.85
71.77
63.10
51.85
47.92
2024
44.19
49.22
56.92
63.62
71.45
77.62
80.79
77.97
72.87
71.81
M
M
NCEI Climatology
38.81
41.39
48.50
57.96
65.95
73.76
77.80
76.00
69.75
58.75
48.41
41.60
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
