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 (USW00004140) 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
2008
M
M
M
M
M
M
0.00
1.36
0.66
1.92
0.76
1.19
2009
1.01
0.28
1.79
2.10
0.52
2.16
3.46
1.81
0.86
2.69
0.39
0.59
2010
0.66
0.49
0.49
1.33
3.84
3.34
3.07
3.34
1.78
0.81
1.47
0.96
2011
0.67
1.08
0.49
2.99
7.48
4.57
0.54
0.90
0.10
0.94
1.02
0.37
2012
1.13
0.64
1.10
2.35
1.39
1.08
1.26
0.68
0.03
1.10
1.42
0.70
2013
0.65
0.63
0.20
1.26
2.69
3.70
1.28
1.77
1.38
1.41
0.24
1.30
2014
1.66
1.31
1.88
1.06
1.94
2.26
1.20
7.11
2.46
0.29
0.95
0.53
2015
0.62
0.74
0.49
1.72
3.96
2.36
1.58
0.65
0.83
0.18
1.19
1.02
2016
0.30
0.30
1.28
1.43
2.86
1.62
1.48
2.55
3.02
2.04
0.22
0.98
2017
0.42
1.02
0.67
2.05
3.63
2.24
0.65
0.28
2.71
0.33
0.73
1.68
2018
0.37
1.78
1.30
1.96
3.74
3.99
1.24
0.89
1.30
1.16
0.99
0.32
2019
0.96
1.83
0.84
1.96
4.24
2.60
2.04
1.50
2.93
1.92
1.05
0.14
2020
0.36
1.04
0.77
1.83
2.03
4.20
0.49
0.35
0.45
1.89
0.17
0.29
2021
0.64
0.86
0.32
1.58
2.45
0.24
1.30
2.58
0.03
0.43
0.27
1.46
2022
0.68
1.13
0.61
2.44
1.39
1.26
3.11
0.96
1.71
2.13
1.03
1.25
2023
0.99
0.79
1.33
1.52
2.90
5.84
0.75
1.87
2.48
1.72
0.27
0.10
2024
0.68
1.65
0.88
1.40
2.78
1.59
1.49
2.36
2.69
0.06
0.64
0.54
2025
1.27
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
0.61
0.85
0.86
1.60
2.83
3.07
1.70
1.40
1.34
1.33
0.65
0.55
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
2008
M
M
M
M
M
M
82.50
78.45
65.17
54.35
47.97
25.97
2009
36.00
38.57
38.32
45.87
60.29
64.13
74.03
73.74
75.13
42.53
45.97
25.26
2010
35.39
34.21
48.26
50.07
53.26
65.47
73.58
73.16
65.48
61.03
36.30
34.23
2011
33.65
28.19
40.94
43.43
53.26
64.32
80.13
79.90
73.70
55.94
39.90
36.90
2012
36.10
34.90
50.48
54.50
58.55
71.31
84.48
81.77
73.13
50.32
44.20
31.90
2013
38.07
36.50
43.71
46.67
59.87
68.27
79.13
80.71
69.50
50.58
42.77
30.27
2014
37.55
23.57
37.74
50.60
59.00
63.48
80.71
74.06
65.23
60.52
36.87
38.97
2015
41.43
39.86
52.52
52.40
56.52
72.53
75.45
77.83
70.13
60.87
39.20
33.19
2016
36.84
45.55
47.06
54.47
58.81
74.57
77.48
75.68
63.62
53.90
51.53
25.69
2017
30.35
36.00
48.06
51.47
62.23
69.93
84.94
78.48
65.93
52.60
41.30
31.42
2018
37.32
25.61
40.55
49.60
63.65
66.40
76.74
76.48
64.00
53.32
40.83
36.68
2019
39.68
13.96
35.77
48.50
54.58
66.53
75.48
76.10
62.83
43.10
41.20
38.16
2020
36.23
35.21
39.68
46.83
59.87
66.80
77.13
80.74
72.83
50.71
45.83
42.26
2021
37.74
21.32
47.19
49.93
56.81
78.20
85.45
76.16
72.47
57.03
49.33
31.87
2022
38.32
33.25
44.87
42.83
56.26
68.07
82.10
82.97
74.57
57.68
33.27
26.52
2023
34.03
36.15
33.06
48.33
64.61
66.07
77.71
76.68
68.90
52.32
47.70
46.26
2024
33.80
36.34
41.19
52.57
56.65
68.79
81.16
78.10
73.80
62.71
42.27
42.71
2025
29.21
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
36.50
35.89
43.49
49.81
59.50
67.40
77.50
77.30
68.50
53.30
42.10
34.70
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2008
M
M
M
M
M
M
41.75
43.77
32.47
27.06
28.07
5.03
2009
12.74
15.61
15.61
23.23
32.16
37.93
43.52
44.03
38.43
22.67
24.47
0.84
2010
13.87
13.11
23.29
25.10
29.35
40.10
43.00
43.19
37.83
30.29
14.73
12.65
2011
12.60
5.62
19.81
22.67
33.23
38.54
44.81
44.48
35.27
30.61
19.10
15.23
2012
15.94
11.86
26.39
27.87
30.52
39.90
46.45
42.39
34.40
27.26
23.40
11.94
2013
16.69
15.39
16.71
21.57
34.35
40.37
47.83
46.39
40.80
24.52
18.20
11.20
2014
13.68
1.39
19.13
26.40
32.55
39.00
46.45
45.84
36.63
31.71
14.60
17.90
2015
14.17
15.93
25.58
24.57
33.58
43.13
44.61
43.00
36.60
29.74
17.50
13.35
2016
19.35
21.24
21.39
28.53
32.74
40.47
44.55
41.68
38.24
31.71
25.63
6.12
2017
5.13
13.30
23.55
26.80
32.26
40.77
46.65
41.48
36.00
28.40
22.17
9.90
2018
16.29
-1.39
17.52
21.20
37.35
41.73
43.45
41.39
34.50
26.87
17.63
14.55
2019
14.52
-7.93
8.77
27.93
31.35
39.57
44.35
44.30
37.13
20.71
17.63
19.00
2020
15.94
13.52
17.13
21.50
33.10
41.80
42.32
42.74
35.30
24.87
23.77
19.68
2021
16.13
0.93
19.13
24.80
30.48
41.57
48.32
43.65
36.07
29.61
24.27
7.87
2022
18.23
10.36
18.13
17.00
31.32
38.03
46.71
47.58
39.93
32.26
10.57
5.97
2023
12.23
12.19
9.26
22.60
37.26
41.21
44.03
45.90
38.27
25.74
22.83
20.81
2024
6.61
16.69
16.90
27.63
30.39
37.93
44.42
43.65
39.60
28.81
18.63
23.29
2025
10.29
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
13.30
12.17
19.59
24.69
33.00
39.99
44.30
43.81
36.00
27.80
20.40
13.30
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2008
M
M
M
M
M
M
62.12
61.11
48.82
40.71
38.02
15.50
2009
24.37
27.09
26.97
34.55
46.23
51.03
58.77
58.89
56.78
32.60
35.22
13.05
2010
24.63
23.66
35.77
37.58
41.31
52.78
58.29
58.18
51.66
45.66
25.52
23.44
2011
22.97
16.90
30.37
33.05
43.24
51.43
62.47
62.19
54.48
43.27
29.50
26.06
2012
26.02
23.38
38.44
41.18
44.53
55.60
65.47
62.08
53.77
38.79
33.80
21.92
2013
27.38
25.95
30.21
34.12
47.11
54.32
63.48
63.55
55.15
37.55
30.48
20.73
2014
25.61
12.48
28.44
38.50
45.77
51.24
63.58
59.95
50.93
46.11
25.73
28.43
2015
27.80
27.89
39.05
38.48
45.05
57.83
60.03
60.42
53.37
45.31
28.35
23.27
2016
28.10
33.40
34.23
41.50
45.77
57.52
61.02
58.68
50.93
42.81
38.58
15.90
2017
17.74
24.65
35.81
39.13
47.24
55.35
65.79
59.98
50.97
40.50
31.73
20.66
2018
26.81
12.11
29.03
35.40
50.50
54.07
60.10
58.94
49.25
40.10
29.23
25.61
2019
27.10
3.02
22.27
38.22
42.97
53.05
59.92
60.20
49.98
31.90
29.42
28.58
2020
26.08
24.36
28.40
34.17
46.48
54.30
59.73
61.74
54.07
37.79
34.80
30.97
2021
26.94
11.12
33.16
37.37
43.65
59.88
66.89
59.90
54.27
43.32
36.80
19.87
2022
28.27
21.80
31.50
29.92
43.79
53.05
64.40
65.27
57.25
44.97
21.92
16.24
2023
23.13
24.17
21.16
35.47
50.94
53.64
60.87
61.29
53.58
39.03
35.27
33.53
2024
21.10
26.52
29.05
40.10
43.52
53.36
62.79
60.87
56.70
45.76
30.45
33.00
2025
19.75
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
24.90
24.03
31.54
37.25
46.25
53.70
60.90
60.55
52.25
40.55
31.25
24.00
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
