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 (USC00311820) 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
4.67
13.39
4.81
1.02
3.77
1.02
2005
3.03
3.08
5.40
3.21
3.57
3.10
5.73
3.83
1.48
2.84
5.29
6.21
2006
3.70
1.38
1.34
4.03
5.38
7.22
2.68
4.15
6.09
4.37
8.68
3.93
2007
2.88
2.25
3.39
3.06
1.67
2.82
3.33
1.39
2.49
5.42
0.84
5.20
2008
1.38
3.22
3.50
6.59
3.12
1.78
5.01
2.52
8.60
1.56
4.29
3.98
2009
2.43
1.28
6.89
0.96
4.04
6.15
6.29
4.21
3.04
2.37
7.08
6.79
2010
4.31
3.15
5.47
1.35
6.75
2.59
3.98
9.68
7.93
1.39
1.38
11.41
2011
1.29
1.74
4.46
5.13
3.85
1.66
2.68
7.22
2.24
2.20
4.21
1.59
2012
2.38
2.76
5.21
4.16
5.64
1.69
6.65
4.01
7.04
2.82
0.88
4.56
2013
2.25
4.30
1.92
3.88
4.09
12.99
11.77
2.94
5.58
1.62
3.61
5.45
2014
7.43
3.63
6.00
4.68
4.62
4.07
7.76
7.90
8.56
5.17
4.42
6.04
2015
5.34
5.31
4.43
4.28
2.44
4.51
7.95
1.76
6.27
4.56
6.77
7.25
2016
3.28
5.19
1.96
3.36
6.68
3.50
5.41
2.87
9.41
9.55
0.64
2.78
2017
3.90
1.54
2.97
10.36
5.94
6.34
3.17
7.24
6.04
3.42
1.23
2.90
2018
4.68
2.50
4.72
3.40
4.05
3.55
7.25
7.36
10.65
3.93
6.29
9.24
2019
4.74
5.11
3.84
8.47
0.92
6.08
6.35
2.23
2.94
5.18
3.56
5.51
2020
3.72
6.45
3.53
3.80
6.46
4.36
7.01
10.79
9.57
2.40
7.75
4.83
2021
5.66
8.87
2.89
1.63
2.13
4.77
8.08
4.29
1.94
5.35
1.01
3.31
2022
5.10
1.98
4.08
3.54
4.25
1.68
4.63
4.95
3.75
4.19
4.61
3.34
2023
3.88
3.59
3.29
5.80
4.25
3.75
3.92
5.76
4.61
1.53
1.87
5.91
2024
4.25
1.16
5.05
0.70
3.88
1.26
9.98
8.63
10.22
0.14
1.32
M
NCEI Climatology
4.28
3.18
4.10
3.64
4.06
4.21
6.14
5.86
5.89
3.47
3.59
3.82
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
87.50
83.48
80.43
71.77
65.00
53.03
2005
51.77
55.04
59.00
71.24
75.20
83.10
90.53
89.13
86.33
72.77
65.57
51.53
2006
57.58
53.89
62.30
76.47
76.26
83.03
88.39
89.61
79.10
69.87
63.57
61.00
2007
55.55
49.74
66.81
71.23
79.52
86.10
88.35
93.52
86.18
77.57
61.87
59.58
2008
51.03
59.38
65.52
71.14
77.13
90.07
88.23
87.50
81.57
71.87
60.40
57.72
2009
47.93
55.50
60.26
73.63
78.97
86.17
86.06
88.03
79.53
70.33
63.28
51.40
2010
47.87
46.21
63.03
75.67
80.45
89.68
91.47
88.84
85.87
74.29
63.10
43.20
2011
47.47
58.21
63.17
72.52
78.68
90.00
92.37
89.40
82.24
70.68
66.31
58.87
2012
56.10
56.83
71.19
70.47
80.94
84.10
92.35
85.13
80.77
70.35
57.87
59.00
2013
53.69
50.64
56.00
71.83
76.48
82.41
85.13
84.13
79.90
70.19
61.27
56.03
2014
49.26
53.44
56.06
72.53
80.65
84.60
85.77
82.45
79.13
73.61
56.67
54.48
2015
49.58
45.07
61.87
72.07
79.84
87.57
87.39
86.87
81.13
70.58
64.70
63.58
2016
49.03
53.69
68.03
71.43
75.45
85.77
90.19
89.87
83.50
74.23
65.03
54.32
2017
54.65
64.21
62.65
75.38
78.97
84.03
88.84
85.61
81.20
74.55
62.50
52.90
2018
48.10
62.50
56.30
69.87
82.07
87.23
88.00
86.97
86.07
72.45
58.63
55.77
2019
53.00
57.39
59.86
72.03
84.14
84.87
90.81
87.66
86.19
75.35
58.20
56.74
2020
59.11
60.97
69.73
75.55
77.86
86.40
93.66
89.71
81.21
77.26
69.67
57.87
2021
53.16
53.75
68.17
74.70
79.90
85.93
88.79
90.10
85.17
78.81
66.48
66.61
2022
55.81
61.65
69.76
75.63
83.00
89.73
92.77
89.87
85.93
72.94
69.53
57.28
2023
63.55
66.33
67.07
76.86
77.84
82.03
89.05
88.67
80.08
73.62
65.13
59.58
2024
55.55
60.90
67.83
75.27
83.00
87.58
90.06
87.26
81.18
77.77
74.11
M
NCEI Climatology
51.99
55.71
63.20
72.70
79.21
85.70
88.99
87.40
82.00
72.50
62.90
55.10
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
68.22
65.70
61.97
51.06
39.97
27.58
2005
30.80
30.81
34.37
43.86
51.68
64.53
70.77
68.90
63.46
50.70
36.77
27.50
2006
34.00
26.43
35.93
45.87
51.28
63.50
68.10
69.03
58.25
45.65
38.97
32.19
2007
33.39
26.69
36.47
43.25
53.77
63.83
65.87
70.17
60.64
53.97
36.79
35.81
2008
28.00
31.93
35.39
48.00
52.33
65.77
66.87
65.97
62.30
46.20
36.34
35.52
2009
27.48
27.89
37.83
44.93
58.68
66.50
66.50
69.66
60.28
48.37
41.66
30.40
2010
25.29
27.00
36.30
46.20
60.23
69.61
70.10
69.65
62.03
48.74
36.33
24.23
2011
26.07
30.21
37.07
48.07
57.26
66.52
69.87
68.07
63.48
46.39
40.28
33.52
2012
31.10
32.21
44.48
46.73
60.06
60.67
71.45
68.03
59.60
49.00
32.97
36.97
2013
33.07
29.00
30.58
46.72
54.32
65.76
69.61
65.80
59.30
50.19
35.27
32.55
2014
24.03
29.74
29.74
43.60
53.58
61.37
65.29
65.39
63.23
49.10
33.37
34.74
2015
27.84
21.61
37.10
47.67
57.97
67.43
68.29
64.19
63.47
48.39
43.20
45.26
2016
27.26
31.93
42.61
44.57
56.13
64.57
70.52
69.77
65.53
51.87
37.60
32.10
2017
33.58
34.64
35.32
52.72
57.97
64.62
69.61
67.58
61.67
51.81
36.00
31.81
2018
22.93
39.57
33.27
42.47
62.17
67.77
67.97
68.13
68.13
51.42
37.80
35.33
2019
31.23
35.39
35.50
48.53
60.45
65.30
69.10
67.45
65.11
52.58
35.60
34.16
2020
38.93
41.17
50.53
52.76
60.55
70.10
74.62
73.52
64.61
57.52
47.03
36.00
2021
34.90
35.79
45.28
48.67
56.79
67.97
71.24
72.29
64.67
59.00
42.26
44.13
2022
35.54
37.73
44.41
50.73
62.45
67.73
73.45
71.61
64.73
52.23
48.80
37.28
2023
41.13
45.27
44.54
53.25
58.48
61.67
69.58
67.41
60.56
50.28
38.53
36.55
2024
30.81
36.45
41.40
49.56
61.24
63.88
70.03
66.16
63.25
48.55
45.67
M
NCEI Climatology
29.50
30.89
37.20
45.80
56.20
64.59
69.00
67.60
61.60
48.69
38.00
32.20
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
78.15
74.58
71.12
61.42
52.48
40.03
2005
41.07
42.72
47.03
57.55
63.33
73.91
80.65
79.02
74.86
61.63
51.17
39.52
2006
45.79
40.16
49.11
61.17
63.86
73.27
78.24
79.32
68.37
57.76
51.10
46.60
2007
44.47
38.25
51.43
56.88
66.65
74.97
77.11
81.82
73.41
65.77
49.57
47.69
2008
39.52
45.66
50.30
59.57
64.73
77.92
77.55
76.73
71.93
59.03
48.31
46.62
2009
37.60
41.70
49.10
59.28
68.82
76.33
76.30
78.81
69.78
59.35
52.47
40.90
2010
36.58
36.61
49.57
60.93
70.34
79.64
80.78
79.24
73.95
61.52
49.72
33.72
2011
36.77
44.21
50.12
60.29
67.97
78.26
81.12
78.73
72.86
58.53
53.29
46.19
2012
43.60
44.52
57.84
58.60
70.50
72.38
81.90
76.58
70.18
59.68
45.42
47.98
2013
43.38
39.82
43.29
59.16
65.40
74.09
77.37
74.97
69.60
60.19
48.27
44.29
2014
36.65
41.59
42.90
58.07
67.11
72.98
75.53
73.92
71.18
61.35
45.02
44.61
2015
38.71
33.34
49.48
59.87
68.90
77.50
77.84
75.53
72.30
59.48
53.95
54.42
2016
38.15
42.81
55.32
58.00
65.79
75.17
80.35
79.82
74.52
63.05
51.32
43.21
2017
44.11
49.43
48.98
64.05
68.47
74.33
79.23
76.60
71.43
63.18
49.25
42.35
2018
35.52
51.04
44.78
56.17
72.12
77.50
77.98
77.55
77.10
61.94
48.22
45.55
2019
42.11
46.39
47.68
60.28
72.29
75.08
79.95
77.55
75.65
63.97
46.90
45.45
2020
49.02
51.07
60.13
64.16
69.21
78.25
84.14
81.61
72.91
67.39
58.35
46.94
2021
44.03
44.77
56.72
61.68
68.34
76.95
80.02
81.19
74.92
68.90
54.37
55.37
2022
45.67
49.69
57.09
63.18
72.73
78.73
83.25
80.74
75.33
62.58
59.17
47.28
2023
52.34
55.60
55.80
65.05
68.16
71.85
79.32
78.04
70.32
61.95
51.83
48.06
2024
43.18
48.67
54.62
62.80
72.12
75.73
80.05
76.71
72.21
63.16
59.89
M
NCEI Climatology
40.75
43.30
50.20
59.25
67.70
75.15
79.00
77.50
71.80
60.60
50.45
43.65
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
