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 (USC00518600) 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
0.61
0.89
3.94
0.65
2.72
1.34
8.17
8.97
4.52
1.04
0.58
4.65
2017
M
0.89
3.64
3.25
1.85
1.07
1.22
0.61
2.08
9.47
11.58
2.46
2018
3.40
20.38
8.65
6.55
1.49
0.07
0.44
25.53
3.68
16.13
0.45
0.26
2019
2.62
9.51
0.80
2.26
2.80
3.49
4.01
5.53
2.80
5.88
3.10
4.40
2020
13.42
3.19
13.41
7.79
2.71
0.69
1.26
0.30
5.19
4.59
2.53
2.40
2021
11.21
1.14
18.35
2.36
1.19
1.31
0.74
1.49
3.98
0.61
5.33
13.39
2022
1.62
1.85
4.79
1.61
1.18
1.45
1.09
0.75
3.69
1.46
0.95
4.02
2023
5.26
17.19
8.26
4.77
3.07
1.69
1.80
M
M
3.56
5.56
0.50
2024
9.01
1.12
3.61
2.45
10.94
0.95
2.36
14.15
6.23
4.31
7.19
0.95
NCEI Climatology
3.52
4.15
4.03
1.89
1.41
0.80
1.87
2.89
2.77
4.14
3.96
4.00
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
78.75
80.55
80.97
80.17
79.38
78.50
77.73
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
79.92
80.66
83.57
79.90
78.26
2015
77.58
78.75
76.32
79.13
79.81
82.67
82.68
84.52
82.67
83.16
80.47
80.26
2016
78.03
79.03
78.68
78.53
78.39
79.73
82.84
81.68
81.03
82.00
82.90
77.00
2017
M
79.14
79.26
79.10
79.81
81.60
84.03
84.19
82.23
82.55
78.80
77.61
2018
79.00
75.36
75.23
79.53
79.94
80.83
83.58
83.77
82.77
80.81
80.80
81.29
2019
78.39
75.25
76.81
78.57
79.77
79.33
82.29
83.10
83.60
82.45
81.23
79.35
2020
78.23
77.93
76.16
78.03
78.48
81.30
83.52
84.00
81.93
81.10
80.97
79.06
2021
77.16
76.11
75.23
75.83
78.68
79.57
81.40
82.84
81.97
81.65
78.83
76.81
2022
76.90
77.00
77.55
77.50
78.00
79.97
83.29
84.13
81.57
81.87
80.63
78.68
2023
76.42
75.64
76.87
76.83
76.65
78.63
81.52
80.93
82.24
80.32
79.50
76.23
2024
75.52
75.00
76.42
75.90
75.35
79.43
80.84
81.61
79.83
80.26
79.27
78.19
NCEI Climatology
79.41
79.90
79.60
80.40
81.60
82.50
84.00
84.49
84.00
83.91
82.00
80.50
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2012
M
M
M
M
M
56.67
57.25
59.24
58.88
54.25
55.75
53.50
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
60.00
60.87
61.81
55.97
54.84
2015
53.52
56.46
56.68
57.67
58.00
59.27
62.19
64.29
64.57
62.65
-3724.33
58.19
2016
54.94
54.31
58.00
59.30
60.16
60.80
61.39
62.65
62.00
60.35
56.63
62.00
2017
M
54.24
56.58
55.80
57.94
58.03
59.19
59.71
60.63
61.35
57.97
54.61
2018
53.74
58.00
55.74
60.43
-3517.58
59.20
60.71
62.55
61.53
62.13
54.77
55.94
2019
54.29
55.61
54.45
57.20
58.84
60.87
60.03
61.97
62.87
60.39
60.37
59.52
2020
58.26
53.79
57.35
57.20
57.48
58.93
59.84
59.35
59.50
59.90
60.97
56.87
2021
56.06
54.50
56.32
55.13
57.06
56.90
59.33
59.68
58.87
57.16
56.47
56.58
2022
54.13
53.57
56.13
57.63
58.61
56.17
56.97
58.26
58.83
60.03
58.00
57.55
2023
54.35
58.46
58.26
57.17
58.84
58.77
60.39
78.40
69.24
58.68
59.40
56.97
2024
57.77
56.38
56.87
59.40
60.90
58.37
59.65
60.71
61.07
60.81
59.07
56.88
NCEI Climatology
65.00
64.91
65.80
67.10
68.20
69.71
69.90
70.60
70.29
70.11
68.81
67.09
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
68.50
69.29
69.90
69.46
66.76
67.27
65.55
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
69.96
70.72
72.68
67.81
66.55
2015
65.55
67.61
66.50
68.40
68.90
70.97
72.44
74.40
73.62
72.90
-1821.93
69.23
2016
66.48
66.67
68.34
68.92
69.27
70.27
72.11
72.16
71.52
71.18
69.77
69.50
2017
M
66.69
67.92
67.45
68.87
69.82
71.61
71.95
71.43
71.95
68.38
66.11
2018
66.37
66.68
65.48
69.98
-1718.82
70.02
72.15
73.16
72.15
71.47
67.78
68.61
2019
66.34
65.43
65.63
67.88
69.31
70.10
71.16
72.53
73.23
71.42
70.80
69.44
2020
68.24
65.86
66.76
67.62
67.98
70.12
71.68
71.68
70.72
70.50
70.97
67.97
2021
66.61
65.30
65.77
65.48
67.87
68.23
70.37
71.26
70.42
69.40
67.65
66.69
2022
65.52
65.29
66.84
67.57
68.31
68.07
70.13
71.19
70.20
70.95
69.32
68.11
2023
65.39
67.05
67.56
67.00
67.74
68.70
70.95
79.67
75.74
69.50
69.45
66.60
2024
66.65
65.69
66.65
67.65
68.13
68.90
70.24
71.16
70.45
70.53
69.17
67.54
NCEI Climatology
72.20
72.41
72.70
73.75
74.90
76.11
76.95
77.55
77.14
77.01
75.40
73.80
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.