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 (USC00227840) 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
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
0.00
M
M
M
M
M
M
M
M
2016
4.44
3.47
9.03
9.35
4.21
6.06
4.64
12.27
4.84
0.02
1.80
5.06
2017
8.81
2.11
2.29
4.38
9.56
17.16
5.38
9.15
3.44
7.65
0.61
4.13
2018
1.84
6.98
5.76
8.18
1.82
5.58
8.65
9.51
12.10
2.62
5.58
8.37
2019
4.68
3.46
2.75
6.50
5.34
6.46
5.38
9.64
0.08
8.34
0.91
3.00
2020
6.33
4.58
0.51
3.49
2.34
11.85
9.89
5.03
3.63
3.90
3.62
4.09
2021
2.13
4.56
6.54
14.98
6.69
45.84
11.30
12.42
9.26
5.08
0.69
3.87
2022
1.52
4.55
4.46
3.04
6.65
3.13
6.82
12.02
1.17
1.68
5.52
4.07
2023
3.38
1.64
4.56
3.63
5.00
5.06
3.09
0.62
1.47
0.87
2.26
5.25
2024
7.32
1.64
5.79
4.57
7.62
8.39
8.32
3.90
9.11
0.20
M
M
NCEI Climatology
5.61
4.99
5.68
6.28
6.71
6.94
7.82
7.11
5.81
3.84
4.56
5.68
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
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
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
93.80
91.68
90.35
87.33
80.48
71.63
74.82
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
92.46
88.07
83.06
68.47
68.61
2015
63.81
63.64
74.55
80.87
85.10
89.87
94.26
92.71
87.67
79.81
72.37
69.74
2016
60.52
66.24
73.03
76.77
82.26
89.47
90.81
90.03
89.50
83.87
76.40
69.48
2017
69.19
73.68
75.23
80.63
83.61
86.17
90.23
90.03
87.70
81.45
74.20
65.26
2018
60.48
74.82
73.97
77.20
88.55
91.27
92.65
89.97
89.47
83.58
69.27
66.19
2019
64.23
70.89
71.68
77.63
85.48
90.67
91.13
92.48
92.77
83.35
70.10
67.06
2020
66.52
67.83
78.10
81.03
84.32
88.50
90.26
91.90
86.03
82.87
76.67
64.58
2021
63.71
64.04
75.03
76.33
82.00
88.27
89.58
91.55
86.67
82.42
72.23
73.23
2022
64.45
68.89
75.55
79.27
87.19
93.83
91.68
89.35
88.93
80.35
72.70
67.45
2023
69.35
71.43
75.77
78.70
85.16
92.07
94.23
98.32
91.03
81.35
68.30
64.61
2024
61.03
67.45
72.16
77.23
85.61
90.33
91.35
93.35
86.60
82.88
M
M
NCEI Climatology
61.40
65.71
71.50
77.09
83.60
88.30
90.00
89.80
86.71
79.40
69.90
63.60
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2012
M
M
M
M
M
75.00
73.65
72.90
68.03
54.77
43.73
52.36
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
74.69
69.53
57.52
37.87
44.65
2015
36.68
34.61
52.26
62.07
64.94
72.20
74.94
72.61
68.20
61.10
54.93
52.90
2016
40.10
44.31
55.77
58.73
65.13
71.93
74.90
74.35
71.33
59.90
49.10
44.77
2017
46.58
46.71
53.00
57.67
62.87
70.60
74.19
72.94
67.13
59.94
47.60
41.68
2018
33.10
52.93
48.58
50.90
65.94
73.33
73.65
72.58
72.97
62.16
44.23
44.03
2019
38.68
50.79
47.52
54.10
65.94
71.90
73.48
73.71
71.53
59.81
40.67
44.74
2020
42.16
43.03
58.42
55.60
62.55
70.90
73.65
73.00
68.97
59.26
50.90
37.65
2021
39.61
37.75
52.06
53.77
63.68
71.80
72.74
73.19
67.43
60.68
42.80
51.06
2022
34.48
40.71
46.10
54.93
67.39
73.10
73.81
72.77
66.03
51.84
47.53
44.55
2023
43.35
49.36
51.65
57.07
64.35
70.87
74.32
76.87
68.97
56.45
49.40
43.97
2024
38.68
46.69
52.32
58.77
69.32
72.67
75.23
74.29
70.70
61.24
M
M
NCEI Climatology
40.60
43.69
49.28
55.31
62.80
69.09
71.49
71.29
67.29
57.40
47.40
42.20
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
84.40
82.66
81.63
77.68
67.63
57.68
63.59
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
83.58
78.80
70.29
53.17
56.63
2015
50.24
49.12
63.40
71.47
75.02
81.03
84.60
82.66
77.93
70.45
63.65
61.32
2016
50.31
55.28
64.40
67.75
73.69
80.70
82.85
82.19
80.42
71.89
62.75
57.13
2017
57.89
60.20
64.11
69.15
73.24
78.38
82.21
81.48
77.42
70.69
60.90
53.47
2018
46.79
63.88
61.27
64.05
77.24
82.30
83.15
81.27
81.22
72.87
56.75
55.11
2019
51.45
60.84
59.60
65.87
75.71
81.28
82.31
83.10
82.15
71.58
55.38
55.90
2020
54.34
55.43
68.26
68.32
73.44
79.70
81.95
82.45
77.50
71.06
63.78
51.11
2021
51.66
50.89
63.55
65.05
72.84
80.03
81.16
82.37
77.05
71.55
57.52
62.15
2022
49.47
54.80
60.82
67.10
77.29
83.47
82.74
81.06
77.48
66.10
60.12
56.00
2023
56.35
60.39
63.71
67.88
74.76
81.47
84.27
87.60
80.00
68.90
58.85
54.29
2024
49.85
57.07
62.24
68.00
77.47
81.50
83.29
83.82
78.65
72.06
M
M
NCEI Climatology
51.00
54.70
60.39
66.20
73.20
78.70
80.75
80.55
77.00
68.40
58.65
52.90
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
