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 (USC00046826) 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
M
M
M
M
0.73
0.77
0.00
0.00
0.00
1.45
1.94
0.06
2012
3.56
1.10
6.60
1.54
0.04
0.06
0.00
0.00
0.00
0.70
2.91
5.77
2013
0.43
0.42
0.81
0.77
0.12
0.39
0.00
M
0.40
M
0.62
0.33
2014
0.02
7.46
2.21
1.10
M
M
0.01
0.05
0.32
0.40
2.44
9.80
2015
M
1.99
0.04
1.02
0.32
0.21
0.05
0.08
0.08
0.07
0.99
3.62
2016
5.17
0.65
5.09
0.85
0.28
0.00
0.00
M
0.08
3.55
1.87
1.22
2017
0.71
21.03
0.40
M
M
M
0.00
0.03
M
M
M
M
2018
M
M
M
0.00
M
M
M
M
M
M
3.36
4.49
2019
4.73
8.34
3.01
0.71
2.20
M
0.50
M
0.02
M
0.90
4.79
2020
2.23
M
1.02
0.90
1.18
0.02
M
0.07
M
M
0.54
0.89
2021
M
0.55
1.15
0.04
M
0.02
M
M
0.02
6.59
0.75
4.39
2022
0.42
0.06
0.67
1.68
M
0.46
M
0.02
0.33
0.07
0.56
1.40
2023
0.02
1.98
3.75
0.22
0.78
M
M
M
0.15
0.14
0.90
1.05
2024
1.84
1.15
2.52
0.70
0.34
M
0.10
M
M
M
M
M
NCEI Climatology
4.77
5.40
3.32
1.68
0.93
0.28
0.01
0.05
0.09
1.27
2.74
5.19
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
M
M
M
M
7.5
6.0
6.3
4.7
4.9
3.2
3.7
2.8
2012
3.7
5.0
5.5
6.2
6.4
7.3
5.1
5.6
5.2
4.4
3.7
4.3
2013
3.7
4.4
4.5
6.6
6.9
6.6
6.0
M
6.7
4.5
4.2
3.0
2014
3.3
5.0
4.7
5.5
6.9
6.0
5.8
5.1
5.8
3.8
3.5
4.9
2015
3.0
4.4
4.1
5.8
5.8
5.6
6.8
6.4
4.6
4.4
4.1
4.2
2016
4.9
3.8
5.5
5.8
5.5
6.1
5.7
6.1
4.8
4.2
3.0
3.4
2017
4.4
5.4
3.6
3.3
5.9
6.5
4.7
5.1
4.7
3.4
2.7
2.4
2018
3.2
4.0
3.4
5.0
5.8
5.5
6.1
4.5
4.1
4.2
2.6
3.3
2019
3.9
5.3
4.5
4.7
5.8
5.1
4.5
4.5
5.3
3.8
3.3
4.1
2020
3.1
3.3
3.8
5.0
5.2
6.5
6.0
5.2
4.9
3.2
3.2
2.7
2021
8.7
4.5
4.6
5.4
6.8
6.9
5.1
5.1
5.0
3.7
2.0
3.7
2022
2.4
3.3
4.5
6.0
7.1
6.2
5.4
4.6
4.6
4.0
3.3
3.4
2023
4.9
4.3
5.0
6.0
4.8
5.4
4.3
4.6
4.4
3.2
2.9
2.8
2024
3.7
3.6
4.9
5.1
5.7
4.9
4.9
4.7
5.0
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
M
M
M
57.02
64.98
71.68
75.36
78.92
81.56
73.23
59.81
59.06
2012
59.46
61.17
59.29
64.88
69.80
75.50
79.16
78.80
77.19
74.50
64.28
55.40
2013
55.75
60.41
63.88
69.26
72.65
76.57
79.28
M
76.49
74.12
65.95
59.18
2014
65.15
60.40
66.37
67.82
73.75
77.66
80.95
76.40
80.17
79.03
67.22
59.96
2015
61.74
64.91
68.17
67.64
67.38
79.46
79.50
81.41
83.06
80.02
63.38
55.57
2016
55.81
65.27
62.31
68.60
70.50
78.80
81.41
77.87
80.23
69.51
64.40
55.80
2017
54.82
58.29
63.33
64.93
71.48
78.30
84.55
81.12
83.96
78.74
63.86
60.74
2018
58.01
64.01
61.62
65.33
69.10
77.66
80.95
80.60
79.88
77.17
68.25
58.63
2019
59.30
54.63
61.73
68.78
66.14
78.56
81.53
84.92
81.02
77.39
68.18
57.44
2020
58.25
66.20
61.73
66.92
74.68
80.34
79.34
85.30
84.20
82.92
65.36
56.47
2021
50.60
62.99
63.20
68.18
74.91
78.08
81.01
81.47
81.47
70.67
65.00
53.77
2022
59.99
65.17
65.50
65.18
71.77
78.26
77.64
82.57
82.52
73.69
59.25
52.77
2023
56.39
55.40
54.89
63.86
65.15
70.70
81.80
81.30
75.86
75.72
66.62
58.36
2024
57.43
57.82
59.64
64.82
70.79
78.80
83.62
80.43
76.20
M
M
M
NCEI Climatology
57.60
61.36
64.49
67.80
71.90
78.09
80.80
81.20
81.60
76.39
65.49
57.91
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
M
M
M
46.76
44.02
48.04
54.58
50.75
50.42
46.23
37.65
32.35
2012
33.92
37.52
39.49
43.46
43.82
47.12
49.52
48.95
47.21
48.43
43.16
37.40
2013
32.29
34.19
39.08
44.12
45.76
50.22
51.18
M
50.77
42.08
40.32
29.96
2014
34.50
43.00
43.50
44.12
45.59
48.44
54.70
56.23
56.00
48.61
43.34
50.48
2015
39.92
42.61
43.26
41.72
47.39
50.30
55.69
56.27
50.42
50.64
37.40
37.86
2016
43.79
41.37
44.89
45.14
48.26
49.75
50.00
52.15
49.75
48.72
42.98
35.07
2017
37.34
43.25
42.13
45.76
47.04
53.67
51.51
54.94
54.44
44.54
44.72
33.05
2018
41.41
35.41
40.17
44.04
47.68
48.68
53.48
52.03
48.50
48.95
39.32
40.94
2019
41.90
38.75
42.45
47.06
48.90
51.02
51.80
54.44
52.28
42.16
40.64
43.40
2020
39.43
37.59
40.30
44.06
47.68
51.29
52.16
54.94
55.04
48.84
37.94
37.20
2021
44.00
38.75
37.16
40.94
46.34
51.08
52.61
53.66
52.47
48.72
43.76
39.61
2022
37.98
34.96
40.19
40.46
43.55
49.28
50.81
51.97
52.10
45.53
34.54
35.53
2023
38.91
33.41
40.16
40.82
46.40
48.92
49.82
53.83
50.78
45.12
39.44
41.23
2024
41.52
39.39
40.94
41.72
43.96
47.30
52.03
50.41
49.80
M
M
M
NCEI Climatology
39.01
40.42
41.90
43.80
47.40
50.40
52.40
52.80
51.40
47.60
42.30
38.40
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2011
M
M
M
51.89
54.50
59.86
64.97
64.84
65.99
59.73
48.73
45.70
2012
46.69
49.35
49.39
54.17
56.81
61.31
64.34
63.88
62.20
61.47
53.72
46.40
2013
44.02
47.30
51.48
56.69
59.20
63.39
65.23
M
63.63
58.10
53.13
44.57
2014
49.83
51.70
54.94
55.97
59.67
63.05
67.83
66.31
68.09
63.82
55.28
55.22
2015
50.83
53.76
55.72
54.68
57.39
64.88
67.59
68.84
66.74
65.33
50.39
46.72
2016
49.80
53.32
53.60
56.87
59.38
64.28
65.71
65.01
64.99
59.12
53.69
45.43
2017
46.08
50.77
52.73
55.35
59.26
65.98
68.03
68.03
69.20
61.64
54.29
46.89
2018
49.71
49.71
50.90
54.69
58.39
63.17
67.22
66.32
64.19
63.06
53.79
49.78
2019
50.60
46.69
52.09
57.92
57.52
64.79
66.66
69.68
66.65
59.77
54.41
50.42
2020
48.84
51.89
51.02
55.49
61.18
65.81
65.75
70.12
69.62
65.88
51.65
46.83
2021
47.30
50.87
50.18
54.56
60.63
64.58
66.81
67.56
66.97
59.70
54.38
46.69
2022
48.98
50.06
52.85
52.82
57.66
63.77
64.23
67.27
67.31
59.61
46.90
44.15
2023
47.65
44.41
47.52
52.34
55.78
59.81
65.81
67.56
63.32
60.42
53.03
49.80
2024
49.48
48.60
50.29
53.27
57.37
63.05
67.83
65.42
63.00
M
M
M
NCEI Climatology
48.30
50.89
53.20
55.80
59.65
64.25
66.60
67.00
66.50
62.00
53.90
48.15
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
