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 (USC00281351) 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
5.98
4.88
1.28
1.54
4.74
2.60
2005
4.19
2.22
3.82
2.53
6.22
3.54
5.38
2.29
0.35
6.59
3.46
4.16
2006
4.55
1.56
0.49
1.93
2.86
6.85
3.58
0.49
5.76
4.79
5.30
2.04
2007
3.66
2.83
2.98
3.98
0.93
3.79
1.06
3.92
2.06
5.22
1.77
5.21
2008
1.64
4.26
2.28
2.70
3.78
3.38
3.41
1.08
6.23
1.40
5.10
7.44
2009
2.43
0.54
2.65
5.62
4.51
5.46
3.05
6.06
7.10
7.17
3.39
7.03
2010
2.84
5.65
7.74
1.98
2.66
2.24
2.37
5.00
2.43
4.06
1.96
2.06
2011
3.16
2.75
3.61
3.55
1.89
1.50
2.88
9.15
3.78
2.52
3.99
2.38
2012
2.03
2.73
1.14
2.82
2.28
4.16
2.24
6.95
2.91
11.98
1.22
5.36
2013
2.46
4.23
3.37
3.48
1.82
7.29
5.66
2.95
1.29
4.40
2.87
5.26
2014
2.82
4.07
4.25
3.60
2.32
1.30
5.89
5.64
3.44
1.98
3.30
4.67
2015
4.11
2.55
5.02
3.93
0.84
7.90
2.38
4.74
2.81
3.31
3.64
4.74
2016
2.91
4.13
2.87
3.56
6.58
3.57
1.93
2.57
11.06
4.34
0.53
3.45
2017
3.34
1.16
4.05
1.90
7.48
1.70
8.33
6.73
3.17
4.27
2.71
1.31
2018
3.02
3.68
4.64
3.27
8.06
2.96
4.35
2.57
4.72
5.45
8.01
4.73
2019
3.61
4.03
3.86
4.49
5.87
5.22
2.32
4.00
1.32
3.50
1.71
4.69
2020
2.70
3.69
3.58
5.35
2.86
1.41
5.73
5.64
4.17
6.82
5.24
6.24
2021
2.27
6.32
5.04
2.02
2.52
3.16
4.09
6.01
2.52
2.38
1.21
1.03
2022
4.87
1.85
2.34
3.15
3.05
3.73
2.45
2.26
3.50
4.20
3.15
4.13
2023
2.45
1.55
1.65
7.12
1.43
2.65
6.10
2.48
5.78
1.83
3.14
6.17
2024
6.26
2.03
7.83
2.82
2.47
1.94
6.90
1.56
1.23
0.06
0.00
M
NCEI Climatology
3.22
3.08
4.10
3.34
3.55
3.53
3.88
4.01
3.76
4.17
3.29
4.02
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
82.95
81.55
78.90
65.84
57.23
47.74
2005
41.42
44.36
47.39
61.33
66.23
79.10
85.48
86.81
83.63
67.42
59.23
44.39
2006
49.52
44.86
53.26
64.63
72.19
78.70
85.97
86.58
75.80
66.10
59.53
53.10
2007
48.26
37.71
52.65
58.48
73.48
79.70
84.87
85.16
80.00
73.26
55.53
47.16
2008
44.74
47.66
53.23
61.67
69.94
83.10
85.35
83.77
78.53
66.61
53.53
49.13
2009
38.52
46.75
50.61
62.83
70.71
76.23
82.90
84.94
75.77
65.65
58.13
45.52
2010
39.97
39.36
55.00
65.97
73.65
84.30
88.81
85.94
80.23
67.94
56.87
39.68
2011
37.90
47.25
51.42
63.27
73.29
84.20
89.35
84.94
78.40
67.19
60.70
53.45
2012
48.52
49.38
59.00
64.67
73.77
81.53
88.39
84.84
78.13
68.10
53.37
52.19
2013
44.45
43.36
48.06
62.07
69.58
79.33
85.26
81.68
77.40
68.94
55.00
49.06
2014
39.39
42.25
48.13
59.70
72.71
81.20
82.26
81.84
78.23
68.32
53.77
48.16
2015
40.39
35.21
47.84
61.87
75.19
80.10
85.13
85.13
81.13
66.52
61.97
58.39
2016
44.00
46.48
56.74
60.37
67.77
80.63
87.84
88.90
79.63
69.55
58.73
48.26
2017
45.84
51.82
51.84
66.57
69.71
81.13
86.42
82.39
78.63
72.03
57.43
45.39
2018
40.61
49.89
48.39
59.07
74.45
80.13
85.16
87.48
80.67
68.97
54.90
48.48
2019
43.03
45.36
50.29
64.80
72.00
81.93
87.52
84.35
80.60
70.29
53.50
49.45
2020
48.06
49.97
56.13
59.07
67.61
81.43
88.52
84.68
77.50
69.35
62.07
48.45
2021
43.81
42.50
54.39
64.00
72.74
80.60
85.84
85.48
80.57
72.94
56.87
53.74
2022
41.42
48.07
55.10
61.63
70.81
80.67
85.55
86.90
79.17
66.35
60.70
47.90
2023
50.84
50.86
54.45
66.60
70.10
77.90
86.52
83.23
79.47
71.10
57.60
52.03
2024
46.03
47.59
57.06
63.83
71.03
82.87
84.97
83.94
78.83
72.00
74.00
M
NCEI Climatology
43.31
45.28
51.69
61.79
71.10
80.10
85.50
84.31
78.60
67.90
56.90
48.10
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
68.64
67.16
61.73
48.67
40.77
31.77
2005
27.48
29.36
33.32
42.97
48.45
63.33
69.39
70.06
63.10
52.77
41.33
29.26
2006
34.06
30.57
34.19
44.97
53.13
63.63
69.26
68.77
59.03
49.26
44.47
36.48
2007
33.42
24.14
33.65
41.86
51.74
62.57
66.26
67.74
61.30
57.39
40.37
33.03
2008
29.45
29.97
36.32
44.87
51.61
64.47
66.48
64.29
62.13
48.13
40.77
33.29
2009
24.84
29.96
33.74
45.50
54.00
62.43
66.32
69.13
60.80
49.58
45.03
32.71
2010
26.71
27.68
39.00
45.93
54.94
66.07
70.55
67.84
63.87
51.87
39.73
26.81
2011
24.58
28.50
36.10
47.23
56.81
65.10
69.68
66.68
63.70
50.74
43.30
35.19
2012
31.19
33.34
42.35
44.97
57.81
62.40
71.13
68.48
60.30
53.39
37.27
37.52
2013
30.23
29.39
33.87
43.73
53.68
63.33
69.65
65.45
56.80
52.29
37.87
32.74
2014
21.61
26.64
30.35
42.00
53.81
62.90
66.19
64.03
61.10
53.03
37.50
34.84
2015
25.90
17.25
30.03
43.50
56.32
65.03
69.06
66.19
64.17
49.35
44.47
43.52
2016
28.03
31.59
39.77
42.63
53.00
62.87
70.45
69.71
64.83
52.45
40.70
32.23
2017
33.35
35.11
34.32
48.63
54.35
63.47
69.48
66.58
62.63
55.13
39.03
29.61
2018
24.35
33.29
33.45
41.27
56.90
63.73
68.16
71.23
67.40
54.00
38.93
34.29
2019
27.42
30.82
34.29
46.67
56.68
64.97
69.19
67.81
63.20
54.35
36.20
32.55
2020
32.48
33.62
40.68
42.73
51.84
63.13
71.84
68.90
62.27
53.06
43.30
34.03
2021
30.13
29.79
37.42
45.47
52.35
63.57
68.97
69.61
63.70
57.42
38.40
37.52
2022
24.42
30.04
37.06
44.80
54.61
61.83
69.03
68.00
62.17
50.10
42.73
30.90
2023
36.32
34.00
36.61
48.50
51.19
60.13
70.16
68.10
62.67
52.26
38.23
38.29
2024
31.74
32.62
40.16
46.77
54.90
64.40
68.06
65.58
62.60
49.30
60.00
M
NCEI Climatology
28.49
29.48
35.41
44.09
53.52
63.00
68.31
67.20
61.71
50.70
40.60
33.01
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
75.80
74.35
70.32
57.30
49.00
39.76
2005
34.45
36.86
40.35
52.15
57.34
71.22
77.44
78.44
73.37
60.10
50.28
36.82
2006
41.79
37.71
43.73
54.80
62.66
71.17
77.61
77.68
67.42
57.68
52.00
44.79
2007
40.84
30.93
43.15
50.17
62.61
71.13
75.56
76.45
70.65
65.32
47.95
40.10
2008
37.10
38.81
44.77
53.27
60.77
73.78
75.92
74.03
70.33
57.37
47.15
41.21
2009
31.68
38.36
42.18
54.17
62.35
69.33
74.61
77.03
68.28
57.61
51.58
39.11
2010
33.34
33.52
47.00
55.95
64.29
75.18
79.68
76.89
72.05
59.90
48.30
33.24
2011
31.24
37.88
43.76
55.25
65.05
74.65
79.52
75.81
71.05
58.97
52.00
44.32
2012
39.85
41.36
50.68
54.82
65.79
71.97
79.76
76.66
69.22
60.74
45.32
44.85
2013
37.34
36.38
40.97
52.90
61.63
71.33
77.45
73.56
67.10
60.61
46.43
40.90
2014
30.50
34.45
39.24
50.85
63.26
72.05
74.23
72.94
69.67
60.68
45.63
41.50
2015
33.15
26.23
38.94
52.68
65.76
72.57
77.10
75.66
72.65
57.94
53.22
50.95
2016
36.02
39.03
48.26
51.50
60.39
71.75
79.15
79.31
72.23
61.00
49.72
40.24
2017
39.60
43.46
43.08
57.60
62.03
72.30
77.95
74.48
70.63
63.58
48.23
37.50
2018
32.48
41.59
40.92
50.17
65.68
71.93
76.66
79.35
74.03
61.48
46.92
41.39
2019
35.23
38.09
42.29
55.73
64.34
73.45
78.35
76.08
71.90
62.32
44.85
41.00
2020
40.27
41.79
48.40
50.90
59.73
72.28
80.18
76.79
69.88
61.21
52.68
41.24
2021
36.97
36.14
45.90
54.73
62.55
72.08
77.40
77.55
72.13
65.18
47.63
45.63
2022
32.92
39.05
46.08
53.22
62.71
71.25
77.29
77.45
70.67
58.23
51.72
39.40
2023
43.58
42.43
45.53
57.55
60.65
69.02
78.34
75.66
71.07
61.68
47.92
45.16
2024
38.89
40.10
48.61
55.30
62.97
73.63
76.52
74.76
70.72
60.65
67.00
M
NCEI Climatology
35.90
37.38
43.55
52.94
62.31
71.55
76.90
75.75
70.16
59.30
48.75
40.55
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
