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 (USC00418862) 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
1.30
2.39
1.15
6.94
8.66
0.45
2005
3.27
3.32
3.71
0.34
5.12
0.35
1.05
5.93
1.29
1.64
1.30
0.30
2006
1.30
2.22
2.88
3.13
2.94
4.51
0.82
0.95
3.34
8.03
0.81
3.76
2007
8.24
0.13
6.68
1.48
7.35
4.97
8.15
1.68
1.50
2.25
2.26
1.25
2008
1.49
0.67
2.91
3.30
4.08
0.47
0.31
4.00
0.20
1.06
0.47
0.46
2009
0.61
1.75
3.01
3.59
3.50
0.58
1.70
1.50
6.84
9.40
2.31
2.10
2010
2.52
2.59
3.42
2.57
0.91
3.36
2.62
1.89
5.59
0.22
0.69
1.04
2011
3.67
0.81
0.15
0.15
0.78
0.97
0.43
0.30
0.12
1.74
2.78
5.69
2012
3.54
4.92
4.94
0.16
4.17
0.19
3.27
1.72
4.67
1.05
0.72
0.45
2013
4.19
0.59
1.51
2.48
3.27
1.48
5.69
0.79
4.67
8.22
3.40
1.20
2014
0.97
0.50
1.56
0.75
7.61
1.18
4.48
0.03
8.88
1.96
5.44
1.32
2015
4.96
1.22
5.50
1.93
15.88
4.67
0.83
0.55
0.81
10.44
3.86
3.18
2016
0.40
1.48
4.15
9.80
5.92
2.42
0.85
10.87
2.52
0.25
4.35
2.48
2017
3.45
1.91
2.56
2.89
4.29
3.47
0.59
9.56
1.97
3.44
0.74
4.02
2018
0.25
0.99
4.77
1.08
1.99
1.58
3.30
0.76
9.39
6.44
2.79
5.67
2019
3.52
0.64
0.82
10.91
5.19
6.80
0.16
0.01
0.98
3.20
0.83
0.99
2020
2.12
2.86
4.09
4.23
3.39
0.75
1.46
1.02
3.43
0.21
0.46
3.69
2021
2.16
1.32
0.84
1.91
6.37
5.64
3.56
1.54
1.40
3.88
2.51
3.82
2022
0.60
5.42
1.44
0.93
2.19
0.99
0.00
2.44
1.01
2.41
4.61
1.32
2023
1.31
0.53
1.22
6.89
4.19
0.20
0.00
0.00
2.96
6.52
1.08
1.90
2024
4.72
1.19
1.52
3.90
7.94
3.42
2.12
1.05
0.25
0.00
2.20
M
NCEI Climatology
2.77
2.23
3.10
2.65
4.60
3.16
2.65
2.69
3.63
3.94
2.78
3.00
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
92.22
92.90
89.80
84.06
69.43
61.81
2005
63.06
62.00
70.03
78.83
83.13
92.07
95.87
94.32
95.67
82.03
76.53
62.97
2006
71.19
63.43
75.94
85.20
88.00
92.73
95.00
99.45
91.33
82.19
73.30
62.81
2007
53.06
62.64
73.90
73.20
82.00
87.77
88.00
93.23
89.87
83.55
71.47
66.00
2008
59.65
70.31
72.26
78.53
85.55
95.87
96.58
96.03
90.60
83.23
73.80
63.32
2009
62.77
72.11
72.77
78.03
85.97
96.53
99.68
99.74
86.17
76.00
71.17
53.35
2010
57.10
53.46
68.55
77.70
87.58
91.63
92.42
98.90
89.57
83.87
73.20
63.71
2011
57.81
63.68
75.61
86.13
88.26
98.37
100.52
102.81
96.40
82.61
73.07
57.97
2012
65.06
65.28
74.68
83.43
86.58
94.13
94.19
97.19
90.37
79.06
75.47
67.58
2013
61.94
69.18
72.23
75.60
84.87
95.73
95.16
97.35
93.83
80.94
65.17
57.03
2014
58.97
60.96
67.90
77.83
83.87
90.53
94.03
97.32
90.03
84.06
64.80
61.90
2015
55.81
59.18
66.16
79.20
82.32
90.27
94.55
98.03
94.33
86.16
70.00
66.16
2016
60.29
70.48
74.94
79.00
82.81
91.67
97.10
93.03
91.10
85.71
74.87
61.48
2017
66.32
73.82
76.77
80.80
85.19
91.83
98.00
93.61
89.53
82.26
74.57
61.00
2018
58.26
61.32
75.90
76.83
88.58
95.03
98.10
99.03
88.23
77.32
65.70
61.13
2019
59.10
62.46
68.13
77.23
83.42
90.17
94.10
98.68
96.90
81.71
66.27
65.74
2020
64.55
62.38
75.03
76.77
85.71
91.30
97.52
99.68
86.07
83.13
77.00
65.26
2021
61.71
54.50
74.19
76.50
81.32
89.80
91.29
93.65
93.50
84.39
70.83
72.84
2022
60.23
59.32
71.81
81.17
90.97
97.90
101.71
98.48
93.87
83.87
66.00
61.77
2023
66.52
64.14
74.10
75.77
84.39
94.47
100.03
104.29
96.83
83.06
67.40
66.55
2024
55.13
68.97
71.94
78.53
86.29
92.03
92.55
97.97
93.27
90.42
81.44
M
NCEI Climatology
60.70
64.39
71.40
78.40
85.10
91.90
95.39
96.60
90.70
81.70
70.40
62.20
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
71.44
70.00
65.67
65.19
49.93
36.97
2005
44.06
46.29
45.90
53.10
62.45
71.20
73.03
72.61
69.87
55.00
48.90
34.68
2006
39.29
38.00
51.16
61.20
62.87
68.70
73.03
73.71
64.40
56.26
46.93
39.68
2007
34.45
37.75
53.03
51.40
64.16
70.43
71.71
73.19
68.10
56.48
48.63
37.52
2008
34.39
39.34
47.13
54.53
63.61
72.97
71.19
72.65
62.93
52.00
45.77
35.06
2009
34.32
42.96
48.19
53.10
63.87
71.70
74.58
73.68
66.63
55.65
46.23
35.03
2010
34.10
34.50
42.42
54.23
65.06
73.07
74.39
73.94
69.13
52.39
45.67
37.58
2011
34.68
38.43
49.52
57.27
62.61
72.10
75.52
76.77
65.67
55.39
45.47
40.68
2012
39.55
43.93
54.29
58.57
65.61
70.70
72.90
72.97
66.07
55.65
45.23
41.06
2013
39.45
40.82
43.65
52.50
61.10
70.43
71.29
72.13
68.00
56.90
42.47
35.26
2014
31.68
37.39
41.77
53.30
60.35
71.43
71.35
72.10
68.30
59.61
40.67
44.81
2015
35.19
36.86
46.84
59.43
64.55
70.93
74.03
72.71
68.13
57.29
48.57
41.23
2016
36.13
42.34
49.13
55.30
62.90
71.50
75.71
74.06
70.37
59.35
53.17
42.90
2017
41.94
48.11
53.94
56.00
60.55
70.77
73.97
73.03
66.10
53.94
52.20
39.55
2018
30.87
42.71
51.42
49.33
66.58
73.70
73.23
73.00
70.13
59.52
41.20
39.32
2019
37.68
44.18
45.65
54.00
65.58
69.50
72.55
76.03
71.40
54.52
40.23
37.52
2020
39.87
38.62
55.32
52.83
61.65
68.73
75.16
72.81
65.57
54.68
47.63
35.94
2021
37.39
31.39
46.32
52.93
63.65
71.00
72.45
73.55
65.13
58.90
43.97
51.29
2022
32.84
32.68
41.94
56.93
67.77
73.13
75.84
74.32
66.70
53.74
45.70
41.26
2023
40.32
41.07
51.00
53.47
63.94
73.07
76.32
76.03
72.20
57.94
46.90
39.48
2024
33.32
45.28
51.13
58.67
67.90
73.17
72.97
74.61
67.63
60.48
50.15
M
NCEI Climatology
37.39
40.91
47.91
54.60
63.59
70.69
73.00
72.70
66.51
56.20
46.40
38.79
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
81.83
81.45
77.73
74.63
59.68
49.39
2005
53.56
54.14
57.97
65.97
72.79
81.63
84.45
83.47
82.77
68.52
62.72
48.82
2006
55.24
50.71
63.55
73.20
75.44
80.72
84.02
86.58
77.87
69.23
60.12
51.24
2007
43.76
50.20
63.47
62.30
73.08
79.10
79.85
83.21
78.98
70.02
60.05
51.76
2008
47.02
54.83
59.69
66.53
74.58
84.42
83.89
84.34
76.77
67.61
59.78
49.19
2009
48.55
57.54
60.48
65.57
74.92
84.12
87.13
86.71
76.40
65.82
58.70
44.19
2010
45.60
43.98
55.48
65.97
76.32
82.35
83.40
86.42
79.35
68.13
59.43
50.65
2011
46.24
51.05
62.56
71.70
75.44
85.23
88.02
89.79
81.03
69.00
59.27
49.32
2012
52.31
54.60
64.48
71.00
76.10
82.42
83.55
85.08
78.22
67.35
60.35
54.32
2013
50.69
55.00
57.94
64.05
72.98
83.08
83.23
84.74
80.92
68.92
53.82
46.15
2014
45.32
49.18
54.84
65.57
72.11
80.98
82.69
84.71
79.17
71.84
52.73
53.35
2015
45.50
48.02
56.50
69.32
73.44
80.60
84.29
85.37
81.23
71.73
59.28
53.69
2016
48.21
56.41
62.03
67.15
72.85
81.58
86.40
83.55
80.73
72.53
64.02
52.19
2017
54.13
60.96
65.35
68.40
72.87
81.30
85.98
83.32
77.82
68.10
63.38
50.27
2018
44.56
52.02
63.66
63.08
77.58
84.37
85.66
86.02
79.18
68.42
53.45
50.23
2019
48.39
53.32
56.89
65.62
74.50
79.83
83.32
87.35
84.15
68.11
53.25
51.63
2020
52.21
50.50
65.18
64.80
73.68
80.02
86.34
86.24
75.82
68.90
62.32
50.60
2021
49.55
42.95
60.26
64.72
72.48
80.40
81.87
83.60
79.32
71.65
57.40
62.06
2022
46.53
46.00
56.87
69.05
79.37
85.52
88.77
86.40
80.28
68.81
55.85
51.52
2023
53.42
52.61
62.55
64.62
74.16
83.77
88.18
90.16
84.52
70.50
57.15
53.02
2024
44.23
57.12
61.53
68.60
77.10
82.60
82.76
86.29
80.45
75.45
65.80
M
NCEI Climatology
49.05
52.65
59.65
66.50
74.35
81.30
84.20
84.65
78.61
68.95
58.40
50.50
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
