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 (USC00318500) 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
0.10
1.08
2011
0.70
1.14
3.36
2.86
0.61
2.73
4.49
5.13
3.43
2.62
2.22
0.59
2012
2.40
1.28
1.68
2.40
5.26
1.52
2.68
4.92
2.04
1.81
0.22
3.44
2013
1.49
2.99
1.18
2.01
1.17
8.12
4.59
2.51
2.06
2.24
2.80
4.17
2014
2.03
1.59
2.93
3.84
3.10
2.10
5.62
5.91
4.70
1.82
2.38
2.76
2015
3.21
1.67
3.29
3.37
1.12
3.01
4.00
2.18
4.70
2.77
5.28
5.22
2016
1.82
5.05
1.41
2.09
3.24
2.78
6.33
2.03
5.94
6.27
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
0.70
1.91
2.87
2019
2.01
1.84
1.30
1.89
2.45
2.23
0.53
3.96
4.59
2.97
2.91
1.94
2020
3.75
3.91
2.54
5.26
2.94
4.03
1.85
3.42
1.21
M
1.80
5.23
2021
3.76
5.16
1.55
1.10
0.13
0.01
0.04
1.98
3.14
0.90
0.79
1.90
2022
3.35
1.51
1.60
2.42
2.31
1.40
4.56
3.16
4.76
0.40
2.91
2.03
2023
3.16
1.93
2.34
3.23
1.23
1.68
3.49
3.92
5.09
0.89
1.69
3.99
2024
1.99
0.96
3.90
1.09
3.49
0.70
8.21
3.83
3.32
0.03
0.73
1.73
2025
1.31
2.31
2.05
1.89
6.32
3.69
2.48
M
M
M
M
M
NCEI Climatology
3.27
3.10
3.71
3.63
3.33
4.27
4.92
5.03
6.22
3.35
3.48
3.39
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
5.9
6.5
2011
5.9
7.2
7.1
7.9
5.5
5.7
3.9
3.7
3.2
4.6
4.8
5.7
2012
5.7
5.3
5.0
5.7
4.4
4.1
3.8
3.1
3.0
4.5
4.5
5.1
2013
4.2
5.6
6.3
5.6
5.7
5.8
3.5
3.1
2.7
3.4
4.1
3.7
2014
4.7
4.8
7.0
6.1
4.5
3.4
3.7
2.4
3.4
3.9
4.3
4.1
2015
4.7
6.1
5.7
4.9
4.2
4.0
3.6
2.6
3.6
4.1
3.0
3.2
2016
5.2
6.3
5.4
5.9
3.3
3.7
3.1
2.3
3.2
6.3
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
4.5
5.5
4.8
2019
6.2
6.3
6.6
5.9
4.9
4.8
3.9
3.7
3.7
4.2
4.8
5.0
2020
6.0
6.0
6.6
6.7
6.5
5.1
4.3
3.7
4.5
3.6
4.0
5.0
2021
4.6
6.7
6.3
6.0
4.8
4.2
4.4
3.2
3.6
4.2
4.3
4.5
2022
5.9
5.6
7.0
6.1
5.7
4.3
4.8
3.1
4.0
3.9
4.3
4.2
2023
4.6
6.0
5.7
5.1
5.8
4.2
3.6
3.8
3.4
3.0
3.1
3.6
2024
5.4
5.6
6.4
6.4
4.3
4.3
4.0
3.4
4.2
2.8
4.0
4.5
2025
5.6
5.7
6.6
5.9
4.9
3.6
4.5
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
64.91
43.51
2011
47.88
64.34
69.02
83.03
84.29
92.50
95.05
90.95
84.03
78.10
78.67
66.09
2012
57.17
69.25
71.90
72.39
82.37
85.91
95.67
86.27
81.56
73.12
58.80
61.47
2013
75.75
76.80
56.95
73.33
88.73
86.11
91.44
88.65
90.18
90.16
90.50
81.73
2014
80.60
79.52
78.16
86.80
90.94
95.04
97.52
90.36
95.09
95.18
95.18
64.57
2015
74.81
75.38
80.46
84.34
88.49
96.57
97.00
93.42
89.77
88.52
88.52
88.52
2016
88.52
88.52
87.70
88.02
86.25
93.58
93.25
91.26
84.45
75.24
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
66.10
60.25
55.82
2019
53.33
55.20
58.69
73.65
85.16
85.30
92.57
86.63
85.21
76.06
58.14
58.23
2020
57.76
58.51
67.29
70.41
74.86
84.12
92.69
87.40
79.44
75.30
68.26
54.18
2021
49.49
51.13
66.25
73.37
80.07
84.91
87.42
88.32
82.95
77.12
62.15
63.39
2022
48.76
59.53
67.38
73.23
81.42
88.32
91.37
87.92
83.73
70.76
66.56
53.85
2023
59.18
62.90
64.82
74.56
75.23
83.82
90.29
90.21
81.86
74.35
63.48
59.43
2024
55.62
58.83
66.56
74.35
80.54
88.52
88.59
84.95
79.59
74.18
66.67
56.04
2025
47.13
56.19
68.66
76.39
79.57
89.14
90.62
M
M
M
M
M
NCEI Climatology
51.39
54.79
61.90
71.80
78.80
85.91
89.30
87.30
82.11
73.00
63.10
55.20
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
39.43
25.46
2011
27.92
32.13
34.79
38.30
52.42
63.88
68.28
68.52
64.16
47.20
35.87
31.60
2012
35.15
24.08
47.22
47.13
61.75
62.37
71.51
69.64
59.87
49.85
33.49
36.88
2013
20.64
16.30
34.26
46.65
19.15
67.72
68.33
63.13
49.12
45.35
23.40
23.26
2014
12.53
6.92
17.88
37.63
34.88
34.88
34.88
60.03
56.58
39.86
22.39
27.70
2015
15.30
11.65
8.60
34.24
37.94
53.08
62.61
59.42
52.18
39.89
29.67
26.42
2016
20.63
15.58
27.33
27.50
38.64
42.26
64.54
71.68
66.85
61.68
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
44.61
40.39
36.45
2019
34.66
38.35
39.16
51.69
61.58
65.62
71.13
68.52
64.52
54.20
35.01
35.81
2020
36.38
38.39
47.02
45.57
55.46
66.16
71.26
70.78
62.32
53.39
43.37
32.25
2021
31.16
33.94
42.83
47.10
53.37
66.00
69.65
70.82
61.31
54.61
34.35
38.48
2022
28.20
33.37
42.60
47.32
60.15
63.36
71.40
68.00
59.21
46.59
41.01
30.35
2023
35.27
40.95
40.42
50.26
54.87
61.91
70.81
68.40
61.81
48.96
34.94
35.17
2024
32.74
35.03
43.44
49.84
59.97
65.82
71.65
68.20
64.15
48.17
43.04
32.92
2025
25.81
33.91
43.65
51.94
60.32
68.83
72.36
M
M
M
M
M
NCEI Climatology
30.10
32.00
38.40
47.01
57.10
65.90
70.29
68.90
62.81
50.20
39.60
33.61
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
52.17
34.48
2011
37.90
48.23
51.91
60.66
68.35
78.19
81.66
79.73
74.09
62.65
57.27
48.85
2012
46.16
46.66
59.56
59.76
72.06
74.14
83.59
77.96
70.71
61.48
46.14
49.18
2013
48.19
46.55
45.61
59.99
53.94
76.91
79.89
75.89
69.65
67.76
56.95
52.50
2014
46.56
43.22
48.02
62.22
62.91
64.96
66.20
75.20
75.84
67.52
58.78
46.14
2015
45.05
43.52
44.53
59.29
63.21
74.82
79.80
76.42
70.97
64.21
59.09
57.47
2016
54.58
52.05
57.51
57.76
62.45
67.92
78.89
81.47
75.65
68.46
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
55.36
50.32
46.14
2019
44.00
46.77
48.92
62.67
73.37
75.46
81.85
77.58
74.87
65.13
46.57
47.02
2020
47.07
48.45
57.15
57.99
65.16
75.14
81.98
79.09
70.88
64.35
55.82
43.21
2021
40.32
42.53
54.54
60.24
66.72
75.46
78.53
79.57
72.13
65.86
48.25
50.94
2022
38.48
46.45
54.99
60.28
70.79
75.84
81.39
77.96
71.47
58.68
53.78
42.10
2023
47.22
51.93
52.62
62.41
65.05
72.87
80.55
79.30
71.84
61.65
49.21
47.30
2024
44.18
46.93
55.00
62.10
70.25
77.17
80.12
76.58
71.87
61.17
54.85
44.48
2025
36.47
45.05
56.15
64.17
69.95
78.98
81.49
M
M
M
M
M
NCEI Climatology
40.75
43.39
50.15
59.41
67.95
75.90
79.80
78.10
72.46
61.60
51.35
44.40
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.