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 (USC00231711) 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
1.85
0.48
5.07
1.37
8.52
5.26
5.42
4.87
2.76
4.17
6.93
0.95
2005
5.16
2.67
0.97
2.17
2.49
5.07
1.58
7.26
2.75
1.22
1.97
0.62
2006
0.75
0.01
3.33
4.82
1.26
4.17
2.92
7.25
2.03
3.44
0.63
2.01
2007
0.76
0.40
1.15
4.62
7.26
8.03
4.80
1.50
5.02
5.41
0.53
1.92
2008
0.67
1.70
4.25
6.63
6.81
8.09
3.76
0.91
10.45
3.08
2.54
2.77
2009
0.19
1.55
4.66
7.47
4.44
9.84
4.92
3.31
5.63
8.56
1.21
3.50
2010
1.28
1.80
3.02
4.25
2.82
5.25
8.35
1.53
7.72
0.60
2.88
1.05
2011
0.28
4.06
1.10
4.87
4.54
3.63
0.75
2.01
1.50
1.06
6.37
3.14
2012
0.66
3.39
3.70
6.79
1.32
2.88
0.44
1.05
4.70
2.85
1.80
1.00
2013
3.65
2.36
1.80
6.22
7.09
3.46
0.32
4.68
1.15
4.26
2.80
1.46
2014
0.67
0.90
0.62
5.80
1.46
6.50
2.07
5.22
2.88
9.67
1.48
3.08
2015
0.44
1.03
1.03
3.09
6.91
2.98
5.05
5.83
3.68
1.47
7.00
5.23
2016
1.11
0.56
2.04
3.45
4.96
1.29
7.67
5.97
5.36
1.09
1.77
1.38
2017
1.49
0.06
3.21
6.13
4.52
4.82
3.37
8.87
1.39
5.12
0.45
0.05
2018
1.32
4.45
2.51
1.36
5.81
4.47
2.01
4.75
4.30
2.80
1.13
3.67
2019
7.40
1.37
5.32
1.43
10.58
5.54
8.12
7.55
4.15
3.91
1.78
1.85
2020
3.18
2.04
5.18
5.25
5.57
3.57
8.39
3.55
2.26
2.91
3.01
1.08
2021
2.27
5.33
6.75
4.98
6.84
4.50
3.50
2.71
2.20
5.34
0.51
0.24
2022
0.60
8.04
10.51
2.74
6.49
4.54
6.94
5.23
0.92
3.22
0.97
2.33
2023
1.69
2.07
1.11
0.57
1.02
0.20
3.84
0.51
1.84
1.37
0.95
1.62
2024
2.29
0.00
1.93
8.58
3.26
3.22
0.84
1.33
1.13
1.75
1.98
0.04
2025
M
0.00
0.08
1.79
M
M
M
M
M
M
M
M
NCEI Climatology
1.74
2.25
3.16
4.58
5.66
5.07
3.93
4.03
4.32
3.29
3.05
2.35
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
2025
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
46.46
40.83
45.53
64.47
75.24
80.00
82.65
80.45
81.54
68.27
57.04
44.71
2005
37.87
48.43
55.23
60.75
76.16
85.97
90.48
88.00
83.60
69.55
58.52
37.46
2006
52.36
47.23
57.38
74.10
75.60
86.11
90.87
93.60
76.36
65.32
57.27
46.70
2007
44.41
39.88
65.82
62.77
78.24
83.67
87.61
93.21
83.19
70.19
59.52
39.85
2008
42.56
41.00
53.87
62.29
72.76
83.59
87.89
86.54
76.52
68.41
53.50
43.29
2009
39.10
50.93
56.74
62.17
74.48
85.76
83.42
82.48
75.50
59.73
59.19
38.50
2010
30.53
36.25
54.58
72.48
72.09
88.14
89.21
91.58
80.53
72.47
59.03
39.44
2011
35.80
39.38
54.74
68.10
73.17
87.75
96.37
91.74
79.86
70.31
59.19
46.47
2012
48.32
49.88
69.19
70.79
81.04
88.16
99.42
93.88
78.86
66.50
58.76
48.10
2013
44.07
44.38
47.63
62.67
73.56
82.17
87.19
83.92
85.00
68.21
52.50
40.10
2014
39.32
36.75
54.30
67.34
76.77
83.97
84.65
88.39
78.93
70.45
49.07
43.71
2015
41.77
38.30
56.61
69.38
73.86
84.33
88.17
85.10
83.67
69.97
59.67
51.00
2016
40.23
50.76
62.50
69.79
73.94
89.11
88.65
87.43
82.55
73.39
64.15
42.00
2017
47.38
58.48
61.97
72.86
79.00
85.27
90.81
83.25
82.04
69.96
57.00
45.90
2018
38.39
45.79
55.20
59.41
85.37
88.69
89.06
88.10
82.04
67.97
46.40
46.13
2019
39.19
40.76
50.61
69.25
74.27
82.88
87.11
85.21
85.47
64.37
52.32
47.74
2020
42.73
44.81
60.50
65.19
70.59
86.80
89.24
85.11
77.66
63.83
62.30
49.03
2021
43.27
33.48
60.00
63.71
71.17
85.67
86.54
88.67
83.59
71.00
60.08
56.90
2022
40.60
45.57
58.45
65.41
76.54
85.81
91.36
87.96
84.55
70.14
60.32
42.47
2023
48.48
52.80
56.78
73.29
79.00
88.91
91.75
89.27
84.94
75.40
61.53
52.86
2024
40.27
64.55
62.05
70.71
79.14
87.10
86.71
88.86
84.10
76.90
61.50
49.50
2025
M
64.25
63.19
64.94
M
M
M
M
M
M
M
M
NCEI Climatology
40.90
46.56
57.00
66.91
76.10
84.90
89.50
88.80
80.80
69.30
56.00
44.70
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
22.31
17.73
31.87
44.00
56.76
62.05
65.45
61.58
54.92
46.45
39.04
23.32
2005
22.10
28.00
30.53
36.88
49.23
62.30
65.55
66.84
59.77
44.97
32.11
17.36
2006
26.44
17.16
29.90
43.17
52.59
59.68
65.67
67.57
50.36
40.23
31.57
22.59
2007
19.55
18.48
40.07
38.87
58.41
63.53
65.93
68.79
59.81
44.48
31.80
19.85
2008
18.74
19.52
29.43
40.48
52.86
63.52
66.92
64.86
55.63
44.08
33.85
20.19
2009
15.90
25.61
33.58
40.18
53.48
65.00
62.84
62.87
55.37
40.86
37.67
21.28
2010
13.24
20.07
33.42
49.27
50.68
67.42
69.19
67.52
57.73
42.14
34.30
20.96
2011
14.10
19.29
36.54
45.19
53.83
66.14
73.03
66.70
52.88
42.16
36.38
26.31
2012
23.10
29.75
44.36
48.43
57.93
63.90
70.81
63.91
56.93
44.30
31.52
26.53
2013
22.72
23.50
28.33
39.81
51.26
63.21
64.15
65.12
58.42
43.10
31.33
19.20
2014
12.45
14.61
24.30
42.17
53.77
65.47
62.97
65.52
57.28
46.32
27.17
30.10
2015
18.23
17.37
32.58
45.03
56.83
67.30
69.37
64.10
61.37
45.68
37.30
30.93
2016
22.26
28.55
38.37
45.00
51.61
66.32
69.90
67.77
61.48
51.42
39.56
21.81
2017
26.79
30.60
37.65
48.64
53.77
64.30
68.15
61.14
58.26
48.00
36.93
24.48
2018
17.19
23.39
34.20
36.44
62.15
68.59
67.71
66.67
60.19
44.81
27.54
25.97
2019
22.00
23.36
30.90
44.71
55.62
63.81
66.61
66.57
64.60
42.90
29.34
27.48
2020
25.20
23.93
38.75
41.00
52.28
65.63
70.21
65.12
56.00
40.76
37.96
24.45
2021
24.64
13.93
37.62
40.33
53.40
64.70
67.73
67.83
59.76
49.37
34.00
29.57
2022
15.36
15.33
28.27
38.22
56.11
63.81
67.91
65.83
54.55
38.81
32.40
25.47
2023
24.20
25.19
31.44
41.56
53.19
60.91
67.82
65.74
54.37
47.47
32.37
30.77
2024
18.87
29.30
45.00
52.17
56.81
64.95
65.81
64.50
55.15
46.69
37.12
21.62
2025
M
32.00
38.00
41.69
M
M
M
M
M
M
M
M
NCEI Climatology
19.40
23.44
32.70
42.80
53.80
63.80
67.40
65.40
56.40
44.10
33.40
23.90
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
34.38
28.03
38.70
54.24
66.00
71.02
74.05
71.02
68.23
57.48
47.74
34.02
2005
30.20
38.21
42.88
48.81
62.69
74.13
78.02
77.42
71.68
57.26
45.31
27.22
2006
39.40
32.58
43.64
58.63
63.83
72.89
78.27
80.58
63.36
52.77
44.42
34.65
2007
31.98
29.18
52.95
50.82
68.33
73.60
76.77
81.00
71.50
57.33
45.66
29.85
2008
30.65
30.26
41.65
51.39
63.30
73.56
77.33
75.57
66.07
56.31
44.17
31.89
2009
27.50
38.27
45.16
50.84
63.98
75.36
73.13
72.80
65.31
50.16
48.12
30.19
2010
21.69
28.16
44.00
60.81
60.68
77.79
79.10
79.55
69.13
57.24
46.67
29.90
2011
24.95
30.62
45.50
56.96
63.52
76.95
84.59
78.98
66.60
56.76
47.50
36.16
2012
35.71
39.77
56.11
59.95
69.31
75.88
85.11
78.67
68.30
55.37
45.14
37.32
2013
33.40
33.94
37.98
51.24
62.41
72.69
75.67
74.52
71.71
55.66
41.92
29.65
2014
25.89
25.68
39.30
54.76
65.27
74.72
73.81
76.95
68.10
58.39
38.12
36.90
2015
30.00
27.83
44.60
57.21
65.34
75.82
78.77
74.60
72.52
57.82
48.48
40.97
2016
31.24
39.66
50.43
57.39
62.77
77.71
79.27
77.60
72.02
62.40
51.85
31.90
2017
37.09
44.54
49.81
60.75
66.38
74.78
79.48
72.20
70.15
58.98
46.96
35.19
2018
27.79
34.59
44.70
47.93
73.76
78.64
78.39
77.38
71.11
56.39
36.92
36.05
2019
30.60
32.06
40.76
56.98
64.94
73.35
76.86
75.89
75.03
53.63
40.89
37.61
2020
33.97
34.37
49.62
53.09
61.43
76.22
79.72
75.10
66.83
52.29
50.13
36.74
2021
33.95
23.70
48.82
52.02
62.28
75.19
77.13
78.25
71.67
60.19
46.93
43.24
2022
27.98
30.45
43.36
52.14
66.32
74.62
79.64
76.90
69.55
54.48
46.58
33.97
2023
36.17
37.91
43.76
57.54
66.10
74.91
79.97
77.67
69.86
62.57
46.95
41.82
2024
30.16
46.92
44.00
62.08
67.93
76.03
76.26
76.68
69.62
62.90
48.84
35.09
2025
M
48.12
50.60
53.31
M
M
M
M
M
M
M
M
NCEI Climatology
30.15
35.00
44.85
54.85
64.95
74.35
78.45
77.10
68.60
56.70
44.70
34.30
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
