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 (USC00356820) 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
2010
M
M
M
M
M
M
M
M
M
M
M
0.00
2011
4.57
2.63
8.70
6.56
3.88
2.34
1.22
0.04
0.18
3.24
6.23
3.46
2012
6.91
4.54
9.88
4.25
3.24
4.67
1.09
0.02
0.01
5.88
9.47
3.43
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
0.16
1.06
6.11
8.90
11.07
2015
2.63
8.66
3.77
2.62
0.94
0.43
0.02
0.59
0.98
2.12
6.58
17.96
2016
9.61
3.62
8.15
3.96
1.56
1.71
1.26
0.14
0.54
12.83
7.30
7.74
2017
6.02
10.18
8.11
5.53
2.85
1.51
0.03
0.09
2.31
5.86
8.57
2.82
2018
5.51
3.04
2.73
3.61
0.43
1.17
0.00
0.06
0.53
2.39
4.84
7.53
2019
5.80
5.31
3.38
8.23
3.32
0.44
0.45
0.49
5.33
1.75
1.46
5.15
2020
9.51
2.79
3.32
2.38
3.58
2.79
0.10
0.14
1.83
2.77
7.19
8.12
2021
5.30
7.24
3.42
0.89
1.35
1.41
0.03
0.17
3.09
4.16
5.17
3.89
2022
3.81
1.68
3.27
5.31
5.10
2.59
0.52
0.08
1.95
4.39
6.85
6.88
2023
3.93
2.76
4.53
4.27
1.35
0.45
0.02
0.23
2.34
4.04
6.81
7.94
2024
10.75
5.58
4.17
3.90
2.27
5.73
6.19
1.57
1.13
2.98
10.81
10.54
2025
3.51
5.38
1.76
M
M
M
M
M
M
M
M
M
NCEI Climatology
9.37
7.78
7.88
5.42
2.90
1.31
0.29
0.32
1.13
3.76
7.93
10.82
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
2010
M
M
M
M
M
M
M
M
M
M
M
36.00
2011
50.23
47.61
44.97
49.07
56.29
66.30
72.90
79.07
81.67
63.06
49.10
51.55
2012
50.23
47.45
47.19
57.17
64.42
66.10
75.48
80.97
81.00
64.19
53.00
47.45
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
79.15
77.43
66.13
54.67
49.42
2015
56.58
53.93
58.90
55.40
61.81
75.20
79.00
78.32
68.53
64.87
45.67
40.26
2016
43.00
50.38
47.23
57.33
60.19
66.23
68.97
76.87
67.27
53.19
52.20
42.03
2017
43.90
44.39
48.61
51.10
64.13
67.03
75.84
83.06
72.40
62.06
49.47
50.68
2018
49.94
47.37
46.81
54.83
64.45
68.93
80.03
77.65
69.33
62.81
54.40
44.77
2019
50.06
37.32
51.52
55.20
60.68
69.47
71.29
73.90
63.87
57.06
58.62
45.90
2020
43.42
47.69
46.13
56.50
60.61
66.43
74.29
76.84
76.50
66.16
51.80
48.35
2021
45.10
42.68
48.68
59.57
62.45
73.23
77.73
77.87
73.63
57.06
53.53
43.03
2022
52.58
50.25
52.71
49.00
56.68
66.17
75.52
80.23
74.17
69.94
47.80
43.42
2023
43.10
45.00
40.48
50.73
64.13
68.60
76.32
79.61
68.90
61.23
49.63
47.97
2024
45.03
42.93
45.48
49.97
58.81
65.53
78.19
72.13
70.13
61.16
45.13
48.87
2025
49.19
42.11
45.43
M
M
M
M
M
M
M
M
M
NCEI Climatology
53.90
56.64
59.41
62.71
67.90
72.69
78.60
80.40
79.40
69.99
57.81
51.60
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
M
M
M
M
M
M
M
24.50
2011
34.30
29.18
31.71
30.90
33.94
41.50
46.35
50.29
51.67
40.81
32.83
30.87
2012
31.10
31.00
29.13
35.10
36.87
40.67
48.10
51.16
48.57
41.42
36.97
33.64
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
51.77
49.87
46.52
37.80
36.52
2015
39.65
37.93
38.19
33.37
41.00
49.47
53.48
51.94
47.23
49.26
35.33
32.71
2016
34.13
38.76
35.81
40.87
42.90
46.83
50.16
54.06
48.00
43.29
38.90
27.39
2017
29.06
32.57
33.77
33.43
39.65
44.97
49.03
55.84
50.17
40.77
35.73
35.35
2018
35.61
31.19
31.71
34.77
40.55
43.53
53.97
52.68
46.10
44.94
38.27
32.81
2019
36.39
26.43
32.35
36.40
40.87
45.33
48.58
51.65
47.23
37.71
40.93
34.35
2020
32.52
30.52
30.29
36.93
41.06
43.80
49.55
51.23
53.40
45.74
36.10
33.97
2021
32.32
30.79
30.00
35.67
39.13
49.27
53.57
51.77
47.23
39.84
38.20
31.77
2022
36.13
32.54
33.45
30.93
36.84
44.67
52.10
54.23
51.17
48.94
32.87
32.19
2023
30.65
29.21
27.84
33.10
42.42
44.03
50.58
53.94
48.50
45.00
40.03
39.97
2024
37.06
34.24
33.55
35.07
40.16
46.27
56.06
52.68
51.40
45.29
36.03
38.94
2025
35.13
32.32
33.21
M
M
M
M
M
M
M
M
M
NCEI Climatology
37.40
37.62
39.10
41.20
46.00
49.90
53.00
52.40
48.59
43.41
40.51
36.61
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
M
M
M
M
M
M
M
30.25
2011
42.27
38.39
38.34
39.98
45.11
53.90
59.63
64.82
66.67
51.94
40.97
41.21
2012
40.66
39.22
38.16
46.13
50.65
53.38
61.79
66.06
64.78
52.81
44.98
40.55
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
65.46
63.65
56.32
46.23
42.97
2015
48.11
45.93
48.55
44.38
51.40
62.33
66.24
65.13
57.88
57.06
40.50
36.48
2016
38.56
44.57
41.52
49.10
51.55
56.53
59.56
65.47
57.63
48.24
45.55
34.71
2017
36.48
38.48
41.19
42.27
51.89
56.00
62.44
69.45
61.28
51.42
42.60
43.02
2018
42.77
39.28
39.26
44.80
52.50
56.23
67.00
65.16
57.72
53.87
46.33
38.79
2019
43.23
31.88
41.94
45.80
50.77
57.40
59.94
62.77
55.55
47.39
49.78
40.13
2020
37.97
39.10
38.21
46.72
50.84
55.12
61.92
64.03
64.95
55.95
43.95
41.16
2021
38.71
36.73
39.34
47.62
50.79
61.25
65.65
64.82
60.43
48.45
45.87
37.40
2022
44.35
41.39
43.08
39.97
46.76
55.42
63.81
67.23
62.67
59.44
40.33
37.81
2023
36.87
37.11
34.16
41.92
53.27
56.32
63.45
66.77
58.70
53.11
44.83
43.97
2024
41.05
38.59
39.52
42.52
49.48
55.90
67.13
62.40
60.77
53.23
40.58
43.90
2025
42.16
37.21
39.32
M
M
M
M
M
M
M
M
M
NCEI Climatology
45.65
47.13
49.25
51.95
56.95
61.29
65.80
66.40
63.99
56.70
49.16
44.10
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
