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 (USC00166434) 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
2012
M
M
M
M
M
M
M
M
M
0.00
1.31
5.12
2013
9.44
2.74
0.73
3.91
5.09
3.48
4.33
0.26
0.19
2.87
3.52
1.56
2014
1.30
3.34
1.94
1.50
3.70
4.15
6.49
5.55
2.32
3.58
5.22
3.61
2015
5.06
0.80
4.23
6.06
5.64
2.74
0.23
2.51
3.93
10.04
4.84
1.93
2016
1.31
1.88
2.28
3.41
3.39
3.55
2.74
11.04
2.39
0.43
3.00
11.02
2017
4.20
1.71
2.92
4.42
11.70
13.39
3.72
17.52
0.88
2.07
1.85
1.35
2018
4.32
4.19
3.09
2.34
1.33
3.57
3.94
1.14
6.40
0.34
0.00
0.00
2019
0.00
0.00
0.51
4.93
10.57
9.37
8.63
2.60
5.13
6.35
2.37
1.66
2020
3.90
2.31
1.48
3.75
4.64
4.62
5.83
6.88
0.21
0.24
5.45
4.90
2021
2.01
3.77
1.62
0.64
8.81
4.76
3.10
4.89
3.70
1.32
2.00
1.11
2022
1.69
M
5.98
2.10
3.69
2.11
6.13
12.97
2.10
4.81
8.14
7.53
2023
7.65
3.81
1.48
7.14
4.13
1.17
4.52
0.45
1.39
2.20
1.60
2.65
2024
9.18
2.11
2.60
5.43
10.96
4.54
2.98
0.82
0.37
0.51
1.01
0.14
2025
4.10
4.22
2.48
2.57
6.28
3.35
M
M
M
M
M
M
NCEI Climatology
6.57
4.41
4.11
5.29
5.85
7.41
5.92
7.45
6.33
5.34
5.12
5.58
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2012
M
M
M
M
M
M
M
M
M
4.3
3.0
4.9
2013
5.0
4.9
5.7
6.3
6.1
3.2
3.0
2.6
2.6
2.8
4.1
4.6
2014
5.2
4.9
5.2
6.1
5.1
3.8
2.1
2.3
2.1
2.8
4.6
3.8
2015
3.8
4.6
4.1
4.3
4.6
3.2
3.1
2.4
2.2
3.9
3.7
3.9
2016
4.3
4.8
6.1
4.8
3.8
2.7
2.8
2.0
1.9
2.2
2.9
4.6
2017
5.5
5.9
5.1
5.4
5.1
4.0
2.0
3.0
2.0
3.1
3.2
3.7
2018
4.3
5.6
5.5
5.1
3.3
3.5
2.2
2.7
2.0
3.4
4.1
4.4
2019
4.2
5.1
4.8
5.7
5.5
3.7
3.1
2.2
2.7
3.3
3.9
3.9
2020
4.2
5.2
5.7
4.2
4.4
3.5
3.0
3.1
3.8
3.5
3.1
4.8
2021
4.7
5.6
6.0
4.5
5.1
3.8
2.1
2.5
2.7
3.3
2.9
5.2
2022
5.2
M
6.4
6.8
5.5
3.2
3.0
2.7
2.0
3.2
3.7
4.2
2023
5.5
6.1
6.0
5.4
3.7
3.7
3.1
3.9
2.6
4.4
3.1
3.4
2024
5.2
5.5
4.7
6.7
4.9
3.2
2.4
1.6
2.5
2.8
4.2
3.9
2025
4.6
5.0
6.3
7.1
5.2
3.1
1.4
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
2012
M
M
M
M
M
M
M
M
M
75.80
71.05
66.83
2013
62.81
65.38
69.29
74.66
81.39
89.39
90.36
92.13
90.17
78.93
65.65
59.16
2014
57.57
60.32
66.12
76.72
82.31
87.91
89.41
89.86
86.46
80.55
64.86
62.54
2015
58.09
60.14
71.55
77.73
83.75
88.42
93.39
92.50
88.19
81.23
72.34
66.59
2016
63.00
68.05
74.57
78.00
82.19
87.12
89.81
90.30
88.48
83.74
74.41
65.32
2017
67.08
73.33
74.55
79.28
81.85
85.68
89.91
87.06
86.96
81.13
73.17
60.93
2018
56.85
67.95
73.53
74.86
87.57
89.86
91.28
91.76
86.36
79.26
65.12
62.27
2019
59.62
65.93
68.00
75.99
84.03
87.77
89.54
91.40
89.97
78.54
68.01
65.91
2020
63.62
65.44
76.69
76.88
83.15
88.53
89.94
91.64
86.32
79.56
74.09
62.77
2021
61.36
59.14
73.20
76.07
81.75
88.85
90.17
91.17
85.71
82.12
68.96
73.18
2022
61.97
M
72.15
80.11
88.08
93.37
92.24
90.31
88.50
80.03
68.17
64.62
2023
66.22
68.98
75.18
76.18
85.21
93.31
95.79
100.74
94.30
81.43
69.09
65.58
2024
60.11
69.36
73.17
79.70
84.98
91.44
89.35
93.50
88.38
85.45
76.22
65.59
2025
56.02
66.91
75.92
80.51
83.68
89.47
92.86
M
M
M
M
M
NCEI Climatology
62.50
65.99
72.40
78.40
85.21
90.40
91.70
92.00
88.40
80.80
70.80
63.70
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2012
M
M
M
M
M
M
M
M
M
51.42
44.39
43.98
2013
42.97
44.96
43.50
53.10
61.33
70.05
69.90
71.14
69.01
57.79
44.34
39.35
2014
31.19
41.07
44.43
54.67
59.95
70.06
70.13
71.61
68.92
56.63
42.91
44.37
2015
36.67
39.05
51.20
60.69
66.09
71.61
72.24
70.04
67.30
57.98
53.00
45.22
2016
38.09
42.03
54.46
57.49
63.89
71.21
73.59
73.14
70.17
58.49
50.86
48.14
2017
47.57
53.27
54.82
57.42
61.48
70.69
72.87
72.88
65.79
57.67
50.93
41.01
2018
33.73
52.56
51.74
50.79
65.75
71.42
72.37
71.53
71.74
61.63
45.49
43.31
2019
44.68
53.40
48.74
54.50
66.77
70.07
72.14
73.74
70.93
57.84
44.49
42.18
2020
44.83
43.86
59.65
56.31
62.77
69.64
73.84
71.56
69.46
58.05
49.43
40.45
2021
41.12
39.30
50.70
53.69
64.66
72.03
72.48
72.65
66.55
61.28
44.04
54.64
2022
38.36
M
46.20
58.11
66.60
71.52
72.97
73.19
66.33
53.19
48.21
45.50
2023
46.05
49.07
55.18
57.70
64.83
71.72
73.24
74.14
68.34
57.78
47.54
42.16
2024
37.20
46.89
52.05
59.07
68.55
71.55
73.76
73.50
68.48
56.95
55.20
45.46
2025
35.95
46.27
51.21
60.27
66.55
71.36
72.77
M
M
M
M
M
NCEI Climatology
40.30
44.70
50.20
56.00
64.80
71.10
72.79
72.20
67.89
56.89
47.50
42.29
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2012
M
M
M
M
M
M
M
M
M
63.61
57.72
55.41
2013
52.89
55.17
56.40
63.88
71.36
79.72
80.13
81.63
79.59
68.36
55.00
49.26
2014
44.38
50.70
55.28
65.70
71.13
78.98
79.77
80.74
77.69
68.59
53.89
53.45
2015
47.38
49.59
61.38
69.21
74.92
80.01
82.82
81.27
77.74
69.61
62.67
55.90
2016
50.54
55.04
64.52
67.75
73.04
79.16
81.70
81.72
79.32
71.12
62.63
56.73
2017
57.33
63.30
64.69
68.35
71.67
78.18
81.39
79.97
76.37
69.40
62.05
50.97
2018
45.29
60.26
62.64
62.83
76.66
80.64
81.82
81.65
79.05
70.45
55.31
52.79
2019
52.15
59.67
58.37
65.25
75.40
78.92
80.84
82.57
80.45
68.19
56.25
54.05
2020
54.22
54.65
68.17
66.60
72.96
79.08
81.89
81.60
77.89
68.81
61.76
51.61
2021
51.24
49.22
61.95
64.88
73.20
80.44
81.33
81.91
76.13
71.70
56.50
63.91
2022
50.16
M
59.17
69.11
77.34
82.44
82.60
81.75
77.41
66.61
58.19
55.06
2023
56.14
59.02
65.18
66.94
75.02
82.51
84.51
87.44
81.32
69.60
58.32
53.87
2024
48.65
58.12
62.61
69.39
76.76
81.50
81.55
83.50
78.43
71.20
65.71
55.53
2025
45.99
56.59
63.56
70.39
75.12
80.41
82.81
M
M
M
M
M
NCEI Climatology
51.40
55.35
61.30
67.20
75.00
80.75
82.24
82.10
78.15
68.85
59.15
53.00
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.