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 (USC00030460) 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
2.68
0.00
6.83
8.53
4.15
2005
4.23
1.31
4.50
5.15
0.65
0.28
3.48
3.11
4.39
0.00
3.60
0.34
2006
3.40
1.60
4.63
4.58
5.75
1.42
2.16
5.10
3.45
5.75
5.24
6.38
2007
8.30
2.06
1.45
4.13
1.03
8.48
7.54
0.60
8.75
5.05
2.10
7.08
2008
1.06
3.12
6.79
M
M
M
M
M
M
M
M
M
2009
M
M
M
M
M
0.98
5.39
5.88
8.68
13.20
1.36
7.91
2010
3.49
2.15
3.62
5.37
6.40
2.56
7.34
0.99
2.89
0.33
3.97
1.70
2011
0.71
8.49
4.83
9.70
11.55
0.80
1.67
2.00
2.16
3.44
13.49
6.82
2012
2.34
2.46
6.27
0.94
1.07
1.34
0.94
3.66
6.07
3.39
2.36
2.84
2013
7.04
4.04
2.83
2.55
8.37
2.74
4.12
4.72
0.57
3.00
2.42
6.48
2014
2.33
1.22
4.50
12.33
5.82
8.56
2.85
1.45
1.49
3.80
2.17
2.57
2015
3.59
2.82
8.99
5.88
9.69
3.40
6.63
3.81
1.18
2.18
9.99
10.76
2016
1.14
1.65
9.17
3.40
6.05
2.79
6.99
10.21
1.25
2.52
3.15
3.42
2017
2.18
2.18
6.43
10.14
8.99
6.05
4.33
4.94
0.97
1.85
1.15
4.77
2018
2.02
12.86
4.30
7.37
2.59
1.96
4.11
4.68
3.17
3.44
7.58
7.63
2019
4.29
11.94
3.85
8.45
8.88
2.12
5.17
6.14
2.51
5.26
4.77
1.10
2020
7.84
4.10
6.41
4.39
5.99
4.84
1.53
6.21
4.54
5.89
2.27
2.86
2021
3.83
2.19
5.73
6.33
6.47
3.89
4.66
1.28
2.97
3.25
2.68
4.65
2022
7.09
3.61
4.71
6.96
7.03
0.62
5.40
6.45
1.25
2.67
3.80
5.34
2023
6.30
5.34
9.84
3.98
1.75
2.55
4.90
7.67
1.48
5.37
0.76
3.32
2024
5.90
2.34
5.14
3.23
11.37
2.75
7.84
2.14
6.77
0.00
4.96
2.51
NCEI Climatology
3.56
3.90
4.74
5.58
4.97
3.73
4.09
3.48
3.60
3.73
4.87
4.76
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
87.68
86.97
77.76
65.03
53.69
2005
56.44
58.15
63.20
73.41
81.42
91.50
92.45
95.71
91.25
75.93
67.13
49.67
2006
58.65
50.71
64.68
80.90
80.71
89.43
93.48
91.84
81.27
70.29
61.23
55.00
2007
48.63
47.86
70.23
68.90
82.97
87.97
88.19
97.74
85.70
74.29
63.67
50.17
2008
47.71
50.97
57.33
M
M
M
M
M
M
M
M
M
2009
M
M
M
M
M
92.22
87.58
87.03
80.57
64.71
65.27
45.68
2010
42.71
42.54
61.16
75.17
81.68
94.27
93.35
96.87
85.43
79.26
63.63
45.84
2011
45.19
51.36
59.97
75.04
75.84
93.43
95.74
93.74
82.67
73.68
61.07
50.32
2012
52.68
54.90
73.06
76.57
86.32
91.63
99.42
88.19
83.23
68.84
61.34
54.55
2013
48.97
50.74
53.27
65.45
74.53
86.00
87.57
86.48
85.40
70.93
56.23
47.81
2014
46.32
44.82
55.90
69.63
76.81
83.83
84.61
90.06
82.27
72.97
53.63
48.68
2015
47.19
42.07
55.55
70.40
78.06
85.47
89.84
86.00
83.63
73.58
62.00
58.90
2016
47.48
54.10
63.42
72.37
77.68
89.83
91.65
88.35
87.67
78.39
67.03
51.61
2017
51.94
61.82
63.61
73.67
78.06
85.20
90.77
85.68
85.27
75.77
63.83
50.90
2018
44.68
53.46
64.32
65.73
85.52
91.20
92.23
88.94
83.57
71.58
55.47
51.52
2019
47.84
52.68
57.19
70.33
79.19
84.77
88.97
90.13
91.07
73.74
56.67
55.00
2020
51.61
51.10
62.39
66.97
74.32
85.52
90.06
89.29
80.40
68.13
65.77
52.58
2021
47.53
40.29
63.32
67.90
75.87
85.47
89.00
90.39
86.43
75.90
61.52
63.82
2022
48.94
52.00
63.06
68.73
78.90
89.10
94.48
87.55
85.20
74.29
60.34
51.16
2023
54.48
57.11
60.39
71.07
81.17
88.57
91.39
90.00
86.33
75.74
62.63
55.23
2024
42.92
61.59
65.74
71.79
81.40
87.41
88.10
90.10
81.55
77.71
65.27
54.37
NCEI Climatology
47.90
52.11
60.80
71.00
78.79
87.20
90.70
90.30
83.70
72.81
60.30
50.60
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
M
62.79
55.44
51.14
41.72
25.07
2005
31.84
31.04
32.79
45.69
51.13
64.27
68.29
69.77
62.50
46.24
35.38
23.87
2006
32.35
26.04
35.37
50.68
56.65
64.23
68.45
69.52
55.57
45.06
36.40
31.00
2007
27.87
25.39
43.97
42.70
58.32
65.40
66.68
70.87
62.07
51.27
37.43
29.93
2008
23.55
27.41
34.13
M
M
M
M
M
M
M
M
M
2009
M
M
M
M
M
70.68
65.16
65.00
61.70
46.45
40.37
26.32
2010
24.90
23.21
36.65
48.70
58.06
68.80
71.19
70.55
60.70
46.13
37.83
26.06
2011
24.65
30.39
39.32
49.79
56.58
68.30
72.39
69.48
56.60
45.06
43.21
30.38
2012
30.39
33.69
47.65
50.17
60.71
63.03
73.94
65.90
61.07
46.71
34.62
32.29
2013
28.74
29.78
33.13
45.10
54.43
64.80
65.37
66.35
60.93
50.10
35.07
28.42
2014
21.03
24.07
32.13
46.77
57.26
66.73
64.90
67.97
60.13
51.06
31.63
35.90
2015
26.16
23.50
36.65
49.33
57.58
67.33
70.39
63.97
60.50
49.52
42.07
36.94
2016
26.68
32.86
41.45
49.40
55.29
67.80
70.61
71.19
63.20
54.26
42.07
30.39
2017
33.58
37.89
42.03
50.97
55.55
64.27
69.65
66.42
60.97
49.84
39.77
30.61
2018
23.29
32.43
39.16
41.63
62.71
67.27
69.84
68.74
65.83
51.00
34.37
34.13
2019
30.32
32.43
36.10
47.63
59.45
65.03
68.39
67.97
66.10
48.74
32.73
33.90
2020
32.65
33.03
44.42
44.70
55.03
63.00
68.90
65.68
61.00
47.93
40.73
28.35
2021
29.63
22.75
39.06
45.10
53.48
64.30
67.00
68.84
61.23
53.87
35.32
40.00
2022
24.32
27.43
37.26
46.50
58.97
64.33
69.68
66.94
60.40
46.19
37.34
32.29
2023
35.13
36.61
39.00
47.50
57.33
64.07
70.16
68.52
61.03
51.87
37.33
33.94
2024
25.92
37.03
41.97
50.50
61.03
64.86
67.94
67.03
61.83
50.23
45.23
33.58
NCEI Climatology
28.20
30.81
38.10
47.70
57.60
65.70
69.60
67.70
60.10
48.60
38.31
30.79
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
M
75.23
71.12
63.95
53.38
39.63
2005
45.24
44.60
47.81
59.55
66.27
77.88
80.37
82.74
76.88
61.09
51.36
36.77
2006
45.50
38.38
50.17
65.79
68.68
76.83
80.97
80.68
68.42
57.68
48.82
43.00
2007
38.25
36.62
57.10
55.80
70.63
76.68
77.44
84.31
73.88
62.80
50.55
39.98
2008
35.63
39.19
45.73
M
M
M
M
M
M
M
M
M
2009
M
M
M
M
M
81.59
76.37
76.02
71.13
55.58
52.82
36.00
2010
33.81
32.88
48.90
61.93
69.87
81.53
82.27
83.71
73.07
62.69
50.73
35.95
2011
34.92
40.88
49.65
62.41
66.21
80.87
84.06
81.61
69.63
59.37
52.14
40.59
2012
41.53
44.29
60.35
63.37
73.52
77.33
86.68
77.52
72.15
57.77
47.98
43.42
2013
38.85
40.26
43.20
55.28
64.48
75.40
76.47
76.42
73.17
60.52
45.65
38.11
2014
33.68
34.45
44.02
58.20
67.03
75.28
74.76
79.02
71.20
62.02
42.63
42.29
2015
36.68
32.79
46.10
59.87
67.82
76.40
80.11
74.98
72.07
61.55
52.03
47.92
2016
37.08
43.48
52.44
60.88
66.48
78.82
81.13
79.77
75.43
66.32
54.55
41.00
2017
42.76
49.86
52.82
62.32
66.81
74.73
80.21
76.05
73.12
62.81
51.80
40.76
2018
33.98
42.95
51.74
53.68
74.11
79.23
81.03
78.84
74.70
61.29
44.92
42.82
2019
39.08
42.55
46.65
58.98
69.32
74.90
78.68
79.05
78.58
61.24
44.70
44.45
2020
42.13
42.07
53.40
55.83
64.68
74.26
79.48
77.48
70.70
58.03
53.25
40.47
2021
38.58
31.52
51.19
56.50
64.68
74.88
78.00
79.61
73.83
64.89
48.62
51.91
2022
36.63
39.71
50.16
57.62
68.94
76.72
82.08
77.24
72.80
60.24
48.84
41.73
2023
44.81
46.86
49.69
59.28
69.25
76.32
80.77
79.02
73.68
63.81
49.98
44.58
2024
34.42
49.31
53.85
61.14
71.22
76.14
78.02
78.56
71.69
63.97
55.25
43.97
NCEI Climatology
38.05
41.46
49.45
59.35
68.20
76.45
80.15
79.00
71.90
60.70
49.31
40.70
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
