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 (USC00415618) 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
1.10
2.58
1.80
4.86
8.08
3.76
2005
3.86
2.50
1.31
4.17
3.41
0.20
2.63
5.13
5.36
0.00
2.05
0.55
2006
3.51
3.71
6.33
1.43
1.89
1.92
3.95
1.31
2.21
3.12
3.41
7.00
2007
8.67
1.83
6.37
1.78
4.63
4.75
11.80
1.96
0.64
1.00
3.00
3.05
2008
2.24
5.12
6.86
2.24
9.46
3.54
2.08
5.13
3.50
2.71
5.96
2.18
2009
1.25
1.87
5.85
3.36
4.41
2.13
12.28
2.73
6.62
14.79
1.82
3.81
2010
4.17
3.52
3.79
0.60
1.84
5.02
7.44
0.45
0.67
2.26
5.89
0.29
2011
5.55
2.32
0.32
3.80
2.15
0.54
2.80
0.63
1.82
1.65
3.69
7.52
2012
2.71
2.81
5.96
2.43
2.51
4.85
3.12
4.64
3.44
2.09
1.05
3.45
2013
5.37
4.51
2.54
3.37
2.55
3.66
1.01
0.25
8.96
9.03
4.10
4.25
2014
0.75
1.68
2.60
3.64
7.18
4.23
6.29
1.38
1.20
4.79
5.69
3.13
2015
6.11
3.13
7.61
6.70
11.94
2.03
0.04
4.37
0.28
6.61
12.11
5.79
2016
2.39
2.53
12.61
14.56
3.61
2.60
1.89
7.83
0.33
1.75
5.94
4.01
2017
4.77
2.22
3.75
4.40
6.72
6.88
3.12
10.56
0.25
1.59
1.65
4.68
2018
2.28
10.92
7.60
4.66
0.50
0.45
2.70
1.90
7.85
9.48
8.45
10.73
2019
4.27
3.16
2.86
12.49
8.11
7.78
2.20
2.52
1.78
9.21
0.66
2.06
2020
6.59
6.45
7.34
7.68
6.55
1.87
8.15
3.73
5.36
1.50
1.15
6.46
2021
5.47
3.97
4.97
3.70
10.73
4.30
6.24
4.22
1.17
1.62
2.69
1.55
2022
1.20
3.35
9.00
3.98
5.02
0.96
1.37
6.14
2.33
2.47
3.64
4.75
2023
8.75
3.15
4.53
7.51
2.80
4.55
1.70
0.05
2.59
4.22
2.93
2.11
2024
12.05
3.86
5.86
14.39
10.94
10.53
6.50
0.04
2.39
0.62
10.59
M
NCEI Climatology
4.20
4.14
5.07
4.78
4.62
4.66
3.65
3.05
3.50
4.67
4.25
4.91
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
89.11
91.24
88.30
79.79
67.90
57.90
2005
58.39
59.68
66.68
75.47
82.03
92.10
93.61
97.16
93.43
77.90
70.20
57.29
2006
64.26
56.00
69.31
81.03
84.29
89.93
95.61
96.73
88.17
78.03
69.87
60.06
2007
54.71
59.00
75.77
75.57
85.48
91.33
91.97
98.42
92.53
83.23
70.67
64.65
2008
57.03
65.17
71.52
75.90
83.45
92.57
95.35
91.61
82.50
75.94
65.93
59.10
2009
58.94
65.39
66.74
73.43
81.58
92.00
94.81
91.48
83.00
72.65
68.27
52.45
2010
52.39
50.61
65.32
77.90
88.87
95.23
93.52
100.13
91.89
81.74
68.70
55.87
2011
53.65
59.07
69.55
81.23
83.16
97.10
99.84
103.35
90.93
77.84
68.30
55.48
2012
62.45
61.14
75.03
79.60
85.19
91.80
93.55
94.26
88.57
74.03
69.03
61.94
2013
57.97
59.93
65.03
74.80
81.06
90.63
92.32
95.61
91.80
77.16
61.80
54.00
2014
53.16
56.68
63.39
73.57
80.55
86.70
88.35
90.68
87.37
79.71
60.87
58.03
2015
54.10
55.75
63.16
75.73
80.90
88.53
94.94
93.61
90.50
81.35
66.33
63.84
2016
55.10
64.14
70.61
76.17
78.84
88.37
94.00
90.45
88.47
81.81
71.93
58.35
2017
61.00
68.61
72.65
78.03
80.60
87.52
92.61
87.84
87.20
82.13
73.60
58.29
2018
53.45
63.54
72.90
74.87
87.39
92.67
96.16
93.42
88.20
76.52
62.33
59.06
2019
56.48
66.32
67.87
76.00
83.32
87.13
89.94
94.29
93.27
77.68
69.97
67.06
2020
60.26
58.69
72.71
72.73
80.94
88.53
90.55
90.97
83.17
74.19
70.80
59.90
2021
55.23
52.21
70.16
72.57
77.68
86.70
88.58
90.61
87.03
80.81
65.11
66.79
2022
56.60
57.48
66.57
75.25
84.29
93.48
96.06
90.87
86.97
76.58
63.03
58.42
2023
61.06
62.18
69.74
72.53
81.23
88.97
93.33
101.23
91.43
80.03
64.70
62.00
2024
53.45
66.83
69.03
76.77
83.71
89.32
89.39
95.37
86.93
85.48
75.50
M
NCEI Climatology
57.09
61.60
68.70
76.32
83.30
90.20
93.90
94.19
88.30
78.30
67.20
58.90
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
71.33
69.52
65.90
63.46
52.23
34.97
2005
40.74
42.36
45.87
52.07
59.84
70.27
73.45
73.65
69.53
53.35
47.87
33.27
2006
38.87
35.79
48.83
58.50
63.23
68.40
73.35
74.93
62.14
53.16
44.60
39.68
2007
36.00
38.21
55.00
55.00
67.65
73.25
76.48
79.35
73.80
61.67
50.85
44.06
2008
36.87
40.00
46.71
54.33
63.58
73.23
73.29
73.77
64.90
53.13
43.90
35.00
2009
34.71
42.57
47.00
53.30
62.77
72.10
74.16
72.71
66.83
52.13
47.43
34.87
2010
33.29
33.86
42.06
54.10
65.19
75.13
76.23
77.23
70.29
54.35
47.17
35.67
2011
33.97
38.36
46.71
57.63
62.45
73.87
77.39
78.68
63.17
50.68
46.39
37.81
2012
39.03
42.55
54.71
58.67
65.19
70.00
74.42
72.61
66.93
54.06
43.70
40.52
2013
38.87
40.14
42.13
51.00
61.90
71.57
70.65
72.58
68.93
57.13
41.70
35.94
2014
29.84
37.04
40.74
52.50
61.00
71.47
71.03
72.71
68.50
55.23
37.77
40.58
2015
30.97
32.43
44.97
54.10
62.48
69.07
72.00
69.52
64.27
51.55
49.40
39.97
2016
32.26
37.90
46.19
53.57
60.48
70.33
72.81
72.61
66.37
55.23
45.47
37.55
2017
40.81
45.54
47.94
53.73
56.08
69.56
72.58
72.87
61.83
49.13
44.77
33.03
2018
26.48
41.36
44.55
44.13
62.55
71.00
72.48
69.39
70.60
56.10
37.97
39.84
2019
33.06
40.64
39.39
49.23
63.10
66.17
70.23
72.48
68.03
51.55
33.50
31.87
2020
38.00
33.83
51.65
50.20
59.19
67.17
72.61
68.71
65.60
49.61
43.10
31.42
2021
33.81
27.93
42.45
45.43
59.81
68.43
69.77
71.29
61.62
54.00
38.75
46.96
2022
27.90
28.80
37.64
48.50
61.86
68.26
72.90
71.84
61.97
47.06
41.73
39.19
2023
36.65
39.61
45.52
49.20
60.03
68.17
71.60
72.58
65.83
53.74
42.60
35.77
2024
28.81
42.31
46.87
55.17
65.52
68.86
70.94
71.87
63.97
51.19
53.15
M
NCEI Climatology
33.10
36.80
43.70
50.80
60.10
67.80
70.80
70.30
63.81
51.80
42.10
34.90
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
80.22
80.38
77.10
71.62
60.07
46.43
2005
49.56
51.02
56.27
63.77
70.94
81.18
83.53
85.40
81.48
65.63
59.03
45.08
2006
51.56
45.89
59.07
69.77
73.76
79.17
84.48
85.83
75.11
65.60
57.23
49.87
2007
45.72
48.61
65.39
65.28
76.56
82.16
84.23
88.89
83.17
72.55
60.76
54.35
2008
46.95
52.59
59.11
65.12
73.52
82.90
84.32
82.69
73.70
64.53
54.92
47.05
2009
46.82
53.98
56.87
63.37
72.18
82.05
84.48
82.10
74.92
62.39
57.85
43.66
2010
42.84
42.23
53.69
66.00
77.03
85.18
84.87
88.68
81.09
68.05
57.93
45.77
2011
43.81
48.71
58.13
69.43
72.81
85.48
88.61
91.02
77.05
64.26
57.79
46.79
2012
50.74
51.84
64.87
69.13
75.19
80.90
83.98
83.44
77.75
64.05
56.37
51.23
2013
48.42
50.04
53.58
62.90
71.48
81.10
81.48
84.10
80.37
67.15
51.75
44.97
2014
41.50
46.86
52.06
63.03
70.77
79.08
79.69
81.69
77.93
67.47
49.32
49.31
2015
42.53
44.09
54.06
64.92
71.69
78.80
83.47
81.56
77.38
66.45
57.87
51.90
2016
43.68
51.02
58.40
64.87
69.66
79.35
83.40
81.53
77.42
68.52
58.70
47.95
2017
50.90
57.07
60.29
65.88
68.34
78.54
82.60
80.35
74.52
65.63
59.18
45.66
2018
39.97
52.45
58.73
59.50
74.97
81.83
84.32
81.40
79.40
66.31
50.15
49.45
2019
44.77
53.48
53.63
62.62
73.21
76.65
80.08
83.39
80.65
64.61
51.73
49.47
2020
49.13
46.26
62.18
61.47
70.06
77.85
81.58
79.84
74.38
61.90
56.95
45.66
2021
44.52
40.07
56.31
59.00
68.74
77.57
79.18
80.95
74.33
67.40
51.93
56.88
2022
42.25
43.14
52.11
61.88
73.07
80.87
84.48
81.35
74.47
61.82
52.38
48.81
2023
48.85
50.89
57.63
60.87
70.63
78.57
82.47
86.90
78.63
66.89
53.65
48.89
2024
41.13
54.57
57.95
65.97
74.61
79.09
80.16
83.62
75.45
68.34
64.33
M
NCEI Climatology
45.10
49.20
56.20
63.56
71.70
79.00
82.35
82.25
76.05
65.05
54.65
46.90
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
