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 (USW00014605) 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
0.00
2.12
6.06
1.07
0.17
0.00
2.12
2005
1.09
1.08
1.70
4.85
5.73
3.65
0.02
2.56
1.84
4.44
5.26
1.72
2006
2.14
0.40
1.15
1.91
4.00
3.90
1.43
2.13
0.34
5.11
3.63
0.38
2007
1.20
0.00
0.62
3.42
1.75
2.19
2.57
2.92
3.43
1.50
3.60
1.58
2008
1.17
3.36
1.53
1.56
0.47
2.03
3.81
1.97
1.60
0.45
5.17
1.87
2009
0.49
1.35
1.42
4.60
2.91
6.21
5.80
3.51
1.11
5.16
6.56
3.66
2010
2.30
3.80
6.02
1.58
0.58
2.73
1.37
1.71
4.56
4.82
5.75
4.63
2011
1.76
1.06
1.73
3.65
4.03
2.91
1.71
5.74
1.83
2.18
2.03
3.33
2012
1.48
0.96
1.19
4.06
5.85
7.52
0.66
3.62
3.22
3.97
1.19
1.94
2013
0.99
2.70
1.79
0.63
5.31
6.06
3.43
4.75
3.29
1.07
2.63
0.67
2014
1.41
0.42
0.98
2.16
2.07
4.27
6.26
5.06
0.28
5.61
1.56
3.74
2015
0.41
1.02
1.46
1.09
1.21
3.75
4.00
4.01
2.55
5.50
1.76
5.06
2016
0.68
4.12
3.37
2.30
1.65
3.60
2.45
0.43
0.78
0.99
3.01
3.46
2017
1.83
2.07
2.60
3.86
2.99
2.58
1.05
1.78
3.36
5.40
1.53
3.43
2018
4.44
2.19
2.49
2.96
0.54
2.27
2.92
1.68
3.54
3.93
3.90
0.64
2019
2.61
1.39
0.25
1.37
2.26
4.57
1.82
3.99
1.35
5.17
1.21
2.52
2020
0.78
1.89
1.90
3.21
0.63
2.24
3.84
1.10
0.93
3.72
1.02
3.11
2021
0.38
0.92
1.88
2.99
1.98
0.64
7.78
4.03
5.05
4.06
2.93
2.26
2022
0.53
2.16
2.66
5.05
1.59
2.96
3.70
3.13
5.07
7.68
3.40
6.57
2023
2.59
1.37
2.88
2.24
7.73
5.96
6.54
6.46
4.45
4.02
2.49
8.98
2024
5.07
0.76
8.43
2.34
3.78
3.62
3.47
4.43
1.83
1.73
2.96
4.29
NCEI Climatology
2.62
2.42
3.21
3.82
3.27
4.01
3.20
3.41
3.90
4.69
3.95
3.44
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
76.00
78.76
83.21
74.35
61.17
51.25
32.00
2005
26.86
42.17
39.67
57.62
58.62
78.71
85.44
84.89
78.41
58.86
55.23
34.42
2006
36.00
34.00
43.53
61.83
65.76
78.38
86.27
79.25
72.81
60.72
52.50
41.83
2007
35.27
27.00
39.50
52.29
69.60
77.73
79.81
82.55
76.53
66.31
48.77
29.42
2008
35.17
31.30
41.91
61.71
68.89
78.20
85.29
79.00
73.17
60.00
48.00
38.55
2009
26.80
38.18
41.64
58.16
66.19
71.00
76.73
84.78
74.05
55.11
53.25
35.45
2010
35.85
36.72
59.33
57.33
M
77.21
86.43
88.00
79.00
M
47.83
36.86
2011
31.05
34.37
42.23
55.41
66.56
79.52
85.80
79.96
75.76
62.29
57.00
45.00
2012
34.63
40.45
52.29
59.74
68.60
74.83
85.32
84.13
72.55
62.71
48.05
41.18
2013
31.19
37.20
43.24
55.81
69.96
78.00
83.57
80.91
71.48
65.13
49.25
31.75
2014
30.95
34.33
38.65
54.96
66.30
77.78
84.43
81.19
72.45
59.82
48.53
36.00
2015
29.53
25.11
38.23
55.86
75.55
72.71
83.00
83.86
83.00
63.19
54.25
41.70
2016
34.35
40.17
46.87
55.86
71.12
78.73
85.23
81.91
76.05
63.33
52.23
34.37
2017
35.58
34.95
39.41
59.65
64.57
80.43
84.00
82.46
80.35
69.70
47.37
30.27
2018
30.14
40.96
43.73
53.33
74.20
77.92
85.58
83.59
75.26
53.95
39.79
33.45
2019
27.00
31.89
42.39
48.10
62.45
77.30
85.18
81.00
69.26
58.19
42.33
35.22
2020
28.35
38.11
48.79
53.65
70.53
78.94
84.06
83.12
75.00
59.78
49.93
35.33
2021
34.75
33.47
46.41
61.25
71.30
81.30
76.69
82.55
75.00
63.17
49.79
36.85
2022
27.50
36.89
42.82
55.42
73.32
76.43
84.97
82.97
72.07
63.90
53.96
38.97
2023
37.16
31.78
45.46
56.64
70.62
73.70
82.67
78.60
75.66
64.71
44.38
39.22
2024
33.19
38.21
44.69
56.57
70.13
79.34
84.39
78.67
73.10
60.90
51.00
35.04
NCEI Climatology
28.80
32.03
40.60
53.51
65.80
74.40
79.90
78.91
70.91
57.90
45.69
34.70
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
M
M
M
M
51.00
57.88
56.50
47.18
34.83
26.00
12.69
2005
7.50
12.17
19.58
31.44
38.56
51.82
57.25
56.16
50.35
37.57
32.00
12.33
2006
15.07
13.00
20.11
33.67
44.00
55.06
59.82
52.75
45.50
36.33
35.67
20.17
2007
9.20
1.00
11.29
28.29
40.40
49.93
52.56
51.15
46.00
38.69
23.85
4.58
2008
5.92
6.30
12.09
27.79
38.67
56.13
60.59
54.17
46.00
34.60
27.08
16.45
2009
-2.30
12.73
16.86
34.32
42.12
49.65
53.50
55.04
41.10
29.89
26.08
9.48
2010
7.45
13.89
M
M
M
M
M
M
M
M
32.33
20.27
2011
6.81
6.53
19.73
35.27
48.60
55.39
62.00
59.32
54.57
43.62
33.38
24.05
2012
13.42
17.40
27.24
34.52
49.92
54.83
60.14
61.74
49.20
44.62
27.42
25.76
2013
9.10
18.75
26.00
33.57
45.33
56.17
63.26
59.70
50.95
40.96
26.50
12.75
2014
6.10
4.78
9.35
32.39
45.20
55.48
62.43
59.14
51.50
45.68
33.21
25.32
2015
1.05
-1.89
18.00
30.95
49.45
52.71
60.13
61.62
56.90
38.14
31.20
27.35
2016
14.30
15.09
27.48
31.29
46.29
54.46
61.15
61.39
54.14
41.14
32.50
19.21
2017
19.16
14.63
20.32
35.85
46.04
54.19
60.30
57.75
56.55
45.96
28.42
11.36
2018
10.50
18.87
24.32
31.90
47.04
53.27
63.00
65.36
55.95
41.68
31.11
17.55
2019
10.40
14.72
15.22
33.76
45.09
53.70
63.00
61.95
51.32
45.62
28.39
20.87
2020
14.90
20.00
29.43
33.06
44.29
55.62
63.11
59.44
52.83
43.00
31.71
22.33
2021
18.21
12.95
22.14
37.00
46.90
59.33
60.55
63.23
55.50
46.80
31.21
22.00
2022
7.21
12.70
24.50
37.00
47.65
54.53
61.52
63.45
52.47
43.00
32.03
24.81
2023
21.88
10.22
26.48
37.18
45.56
56.07
65.17
59.25
57.21
48.21
27.79
25.59
2024
18.54
20.00
29.77
35.21
48.61
57.83
64.03
60.50
52.70
41.47
34.00
18.58
NCEI Climatology
12.10
14.55
23.40
34.20
44.71
54.10
60.30
58.80
50.99
40.40
30.30
19.80
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
63.50
68.32
69.86
60.76
48.00
38.62
22.34
2005
17.18
27.17
29.62
44.53
48.59
65.26
71.34
70.53
64.38
48.21
43.62
23.38
2006
25.54
23.50
31.82
47.75
54.88
66.72
73.05
66.00
59.16
48.53
44.08
31.00
2007
22.23
14.00
25.39
40.29
55.00
63.83
66.19
66.85
61.27
52.50
36.31
17.00
2008
20.54
18.80
27.00
44.75
53.78
67.17
72.94
66.58
59.58
47.30
37.54
27.50
2009
12.25
25.45
29.25
46.24
54.16
60.33
65.11
69.91
57.58
42.50
39.67
22.43
2010
21.65
25.31
M
M
M
M
M
M
M
M
40.08
28.57
2011
18.93
20.45
30.98
45.34
57.58
67.46
73.90
69.64
65.17
52.95
45.19
34.52
2012
24.03
28.93
39.76
47.13
59.26
64.83
72.73
72.93
60.88
53.67
37.74
33.47
2013
20.14
27.98
34.62
44.69
57.65
67.09
73.41
70.30
61.21
53.04
37.88
22.25
2014
18.52
19.56
24.00
43.67
55.75
66.63
73.43
70.17
61.98
52.75
40.87
30.66
2015
15.29
11.61
28.11
43.40
62.50
62.71
71.57
72.74
69.95
50.67
42.73
34.52
2016
24.32
27.63
37.17
43.57
58.71
66.60
73.19
71.65
65.10
52.24
42.36
26.79
2017
27.37
24.79
29.86
47.75
55.30
67.31
72.15
70.10
68.45
57.83
37.89
20.82
2018
20.32
29.91
34.02
42.62
60.62
65.60
74.29
74.48
65.61
47.82
35.45
25.50
2019
18.70
23.31
28.81
40.93
53.77
65.50
74.09
71.48
60.29
51.90
35.36
28.04
2020
21.62
29.06
39.11
43.35
57.13
66.78
73.58
71.28
63.92
51.39
40.82
28.83
2021
26.48
23.21
34.28
49.12
59.10
70.32
68.62
72.89
65.25
55.07
40.50
29.54
2022
17.35
24.80
33.91
46.21
60.48
65.48
73.24
73.21
62.27
53.45
43.37
31.90
2023
29.52
18.69
36.02
46.91
58.21
64.88
73.92
68.98
66.43
56.52
36.08
32.41
2024
25.61
29.10
37.23
45.89
59.37
68.59
74.21
69.58
62.90
51.18
42.50
26.81
NCEI Climatology
20.45
23.29
32.00
43.86
55.25
64.25
70.10
68.85
60.95
49.15
38.00
27.25
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
