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 (USW00014732) 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
2011
3.35
3.33
5.97
4.98
3.78
3.85
1.08
14.11
7.62
4.56
2.85
3.92
2012
2.51
1.34
1.00
3.18
4.67
4.17
3.77
2.95
5.06
1.86
1.35
4.30
2013
2.64
3.20
2.42
1.15
4.99
8.16
2.80
1.97
3.29
0.43
2.77
4.46
2014
2.24
4.88
3.66
8.23
4.70
3.69
4.18
3.50
1.24
3.93
3.92
6.11
2015
4.87
2.04
4.54
1.82
1.61
4.80
3.54
1.88
2.51
3.18
1.70
4.33
2016
2.70
4.31
1.26
1.66
3.92
2.24
4.57
1.13
2.53
4.82
5.37
2.95
2017
4.05
1.44
4.69
4.09
5.99
4.38
4.32
3.52
1.84
3.78
2.06
2.06
2018
2.12
5.94
4.08
5.02
3.24
3.60
5.28
6.66
5.89
2.98
7.09
6.90
2019
3.93
3.56
3.54
4.50
5.54
4.89
6.11
3.14
0.64
5.58
1.63
7.17
2020
1.62
2.72
3.91
4.50
1.19
1.10
4.74
4.90
4.17
5.16
4.42
3.53
2021
2.18
4.13
3.12
2.75
3.93
2.44
8.47
6.91
8.75
4.00
0.81
1.44
2022
3.76
3.18
2.61
4.20
4.65
3.37
2.69
2.07
5.08
5.04
3.19
4.40
2023
4.66
1.35
3.29
8.25
1.38
1.03
5.39
7.89
12.75
4.18
2.77
6.71
2024
5.81
1.88
9.62
3.61
2.84
1.67
3.82
7.82
1.33
0.01
3.00
5.07
2025
0.51
2.61
1.54
M
M
M
M
M
M
M
M
M
NCEI Climatology
3.25
3.04
4.01
3.85
3.58
4.03
4.30
4.41
3.88
3.81
3.15
4.08
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
10.9
12.0
2018
16.0
M
M
M
M
M
M
M
M
M
M
M
2019
M
M
M
M
M
M
M
M
M
M
M
11.8
2020
11.6
11.0
11.7
12.8
12.0
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
10.8
11.2
12.7
10.7
9.4
9.6
8.3
9.5
10.4
8.8
M
M
2024
M
10.5
12.4
11.4
9.2
10.0
9.2
9.2
9.3
9.1
11.3
11.2
2025
14.1
12.5
15.1
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
2011
34.95
44.29
49.10
60.77
70.84
80.47
88.58
82.65
76.53
64.71
58.67
49.52
2012
44.32
47.03
59.00
63.43
72.52
80.67
88.26
85.35
76.83
65.65
50.40
47.61
2013
41.45
39.82
45.74
60.50
71.58
81.70
87.87
82.10
75.63
66.97
52.07
43.87
2014
36.58
37.36
44.81
59.40
71.45
79.97
84.55
82.10
77.27
66.16
51.60
45.19
2015
37.77
32.00
45.19
61.63
76.45
78.40
85.90
86.58
81.33
65.35
59.63
56.32
2016
41.90
45.59
57.16
61.20
71.35
81.87
88.61
88.42
80.27
68.03
58.73
45.68
2017
44.42
50.00
48.03
65.23
70.32
81.20
85.26
81.94
78.13
72.13
55.00
41.10
2018
38.26
50.07
46.48
56.53
76.29
80.77
87.06
87.65
78.33
66.06
50.77
45.65
2019
39.61
42.57
46.71
61.70
68.74
80.37
89.45
84.61
79.23
67.13
50.97
44.03
2020
44.61
46.14
54.84
57.27
69.16
84.03
90.48
86.19
77.30
65.65
61.43
46.52
2021
41.35
39.96
53.23
63.13
71.45
84.07
84.71
85.52
79.17
70.52
54.93
50.06
2022
38.45
45.57
53.13
59.40
72.23
80.00
88.81
87.87
77.87
64.87
57.87
44.65
2023
48.39
48.07
51.19
65.23
71.71
78.53
87.52
82.10
76.93
68.65
53.67
49.58
2024
42.10
45.62
54.29
60.77
72.32
84.53
87.06
83.77
75.67
69.77
59.23
44.19
2025
37.58
41.93
53.09
M
M
M
M
M
M
M
M
M
NCEI Climatology
40.19
42.80
49.91
61.30
71.80
81.09
86.39
84.49
77.20
66.00
55.00
45.39
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
25.29
25.86
34.71
45.47
56.06
64.83
72.32
69.52
65.07
51.90
45.43
37.06
2012
30.71
34.14
42.58
47.90
59.13
65.67
72.61
71.45
64.57
54.55
39.73
37.84
2013
30.23
29.21
35.19
44.83
55.45
66.37
74.52
69.42
60.57
54.84
38.93
32.45
2014
21.90
25.32
29.32
42.67
55.45
64.30
69.68
68.16
63.53
54.45
39.27
35.97
2015
23.65
16.36
30.55
45.20
57.48
64.13
72.52
72.06
66.80
51.48
47.03
45.29
2016
29.39
31.21
40.74
45.23
55.13
65.33
72.45
74.74
67.27
54.45
45.97
35.00
2017
35.19
35.57
33.94
49.90
56.16
65.97
70.97
68.87
64.80
58.65
41.07
31.32
2018
24.68
34.82
35.06
42.27
58.55
63.90
72.61
74.29
67.30
54.00
40.47
35.52
2019
26.71
29.64
33.29
46.33
54.19
65.20
73.61
70.61
64.90
54.58
38.23
33.77
2020
33.16
33.59
41.42
43.87
52.39
67.77
75.23
73.19
64.80
54.16
47.23
35.29
2021
32.00
30.14
37.45
46.20
55.39
67.20
70.74
73.06
66.30
58.81
42.70
39.87
2022
24.90
29.36
36.68
45.33
56.19
64.53
73.32
73.68
63.93
52.16
45.40
32.81
2023
38.13
33.39
38.23
48.80
55.16
63.33
73.32
69.81
65.07
55.74
44.07
41.90
2024
35.23
33.62
40.26
46.73
57.55
67.67
72.32
69.71
63.50
54.52
46.17
33.71
2025
27.26
29.54
34.64
M
M
M
M
M
M
M
M
M
NCEI Climatology
28.61
29.98
36.20
46.00
55.69
65.70
71.90
70.99
64.41
53.30
43.20
34.70
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
30.12
35.07
41.90
53.12
63.45
72.65
80.45
76.08
70.80
58.31
52.05
43.29
2012
37.52
40.59
50.79
55.67
65.82
73.17
80.44
78.40
70.70
60.10
45.07
42.73
2013
35.84
34.52
40.47
52.67
63.52
74.03
81.19
75.76
68.10
60.90
45.50
38.16
2014
29.24
31.34
37.06
51.03
63.45
72.13
77.11
75.13
70.40
60.31
45.43
40.58
2015
30.71
24.18
37.87
53.42
66.97
71.27
79.21
79.32
74.07
58.42
53.33
50.81
2016
35.65
38.40
48.95
53.22
63.24
73.60
80.53
81.58
73.77
61.24
52.35
40.34
2017
39.81
42.79
40.98
57.57
63.24
73.58
78.11
75.40
71.47
65.39
48.03
36.21
2018
31.47
42.45
40.77
49.40
67.42
72.33
79.84
80.97
72.82
60.03
45.62
40.58
2019
33.16
36.11
40.00
54.02
61.47
72.78
81.53
77.61
72.07
60.85
44.60
38.90
2020
38.89
39.86
48.13
50.57
60.77
75.90
82.85
79.69
71.05
59.90
54.33
40.90
2021
36.68
35.05
45.34
54.67
63.42
75.63
77.73
79.29
72.73
64.66
48.82
44.97
2022
31.68
37.46
44.90
52.37
64.21
72.27
81.06
80.77
70.90
58.52
51.63
38.73
2023
43.26
40.73
44.71
57.02
63.44
70.93
80.42
75.95
71.00
62.19
48.87
45.74
2024
38.66
39.62
47.27
53.75
64.94
76.10
79.69
76.74
69.58
62.15
52.70
38.95
2025
32.42
35.73
43.86
M
M
M
M
M
M
M
M
M
NCEI Climatology
34.40
36.39
43.05
53.65
63.74
73.40
79.15
77.74
70.80
59.65
49.10
40.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
