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 () 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
2015
M
M
M
M
M
M
M
M
M
M
M
M
2016
1.68
0.07
0.74
0.00
1.62
4.66
4.38
7.37
8.35
1.73
4.51
0.28
2017
0.01
0.47
0.11
0.00
0.00
2.97
12.26
14.30
8.91
2.25
0.02
0.67
2018
0.64
0.75
0.01
M
3.16
7.02
4.13
3.81
5.16
10.10
5.75
0.15
2019
0.45
0.04
0.01
M
0.04
3.41
7.50
8.05
12.72
5.86
1.37
0.30
2020
3.54
2.66
M
M
M
3.49
5.97
7.77
6.33
0.34
0.18
0.18
2021
0.05
0.01
M
M
1.41
19.05
7.53
20.12
6.59
1.59
0.03
0.11
2022
0.31
0.13
M
M
M
7.14
4.50
6.73
5.16
5.63
0.31
0.03
2023
0.10
M
0.07
M
0.20
2.31
5.57
3.38
3.65
13.50
2.91
2.18
2024
0.18
3.81
M
M
M
3.96
7.99
5.40
10.38
1.72
0.13
0.06
2025
1.61
M
M
M
M
M
M
M
M
M
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
2025
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
2015
M
M
M
M
M
M
M
M
M
66.10
69.57
66.07
2016
64.18
70.01
69.65
76.27
78.03
71.61
69.84
69.00
69.37
70.30
67.58
68.72
2017
68.67
69.94
73.70
78.24
81.08
76.57
70.87
71.67
71.13
71.97
71.19
67.79
2018
66.73
69.81
77.19
77.67
77.17
70.96
71.74
71.12
71.90
69.89
67.57
67.01
2019
68.16
72.60
76.47
78.15
79.70
75.77
71.27
72.48
71.65
70.76
70.61
68.70
2020
68.25
69.77
76.26
79.50
79.69
75.27
71.23
71.04
70.96
72.55
72.72
66.97
2021
68.31
72.37
77.41
79.67
76.59
69.43
71.19
70.73
70.60
71.92
69.89
70.19
2022
68.06
69.78
73.05
77.03
78.79
71.50
72.08
70.71
69.25
71.62
70.24
68.59
2023
68.18
71.23
74.58
77.15
78.53
79.86
72.45
72.41
73.29
70.49
70.23
64.95
2024
67.23
70.86
75.48
77.92
82.86
77.74
70.68
71.09
69.87
71.24
72.23
70.75
2025
67.31
70.62
M
M
M
M
M
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2015
M
M
M
M
M
M
M
M
M
51.78
51.27
47.13
2016
41.59
46.90
44.40
50.15
53.75
51.29
50.57
52.12
51.66
51.26
47.59
46.87
2017
43.50
43.48
48.16
48.68
51.32
52.96
50.71
52.15
51.51
50.31
48.82
44.87
2018
43.83
45.78
48.72
48.49
52.26
50.70
50.73
49.51
50.62
50.24
45.92
42.48
2019
43.94
46.25
48.40
48.53
51.64
52.79
49.83
51.78
51.44
49.79
49.11
45.69
2020
43.67
45.54
49.47
50.89
50.98
51.99
51.32
52.09
51.61
50.17
49.18
45.15
2021
44.61
45.14
49.49
50.51
50.32
51.52
50.62
51.63
51.25
51.19
46.96
47.39
2022
46.01
44.99
47.05
50.55
53.51
51.31
51.16
50.45
51.75
50.77
48.58
44.99
2023
43.90
44.79
48.17
49.54
51.41
54.64
52.22
52.61
52.95
50.36
50.07
45.67
2024
45.99
47.18
48.17
51.60
56.25
55.21
52.85
52.32
53.70
51.15
50.49
47.90
2025
46.26
47.70
M
M
M
M
M
M
M
M
M
M
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2015
M
M
M
M
M
M
M
M
M
58.94
60.42
56.60
2016
52.88
58.45
57.03
63.21
65.89
61.45
60.21
60.56
60.52
60.78
57.58
57.80
2017
56.09
56.71
60.93
63.46
66.20
64.77
60.79
61.91
61.32
61.14
60.00
56.33
2018
55.28
57.80
62.95
63.08
64.72
60.83
61.23
60.32
61.26
60.07
56.75
54.74
2019
56.05
59.42
62.43
63.34
65.67
64.28
60.55
62.13
61.54
60.27
59.86
57.20
2020
55.96
57.65
62.86
65.20
65.33
63.63
61.28
61.57
61.29
61.36
60.95
56.06
2021
56.46
58.76
63.45
65.09
63.46
60.48
60.90
61.18
60.93
61.55
58.43
58.79
2022
57.03
57.39
60.05
63.79
66.15
61.41
61.62
60.58
60.50
61.20
59.41
56.79
2023
56.04
58.01
61.37
63.35
64.97
67.25
62.33
62.51
63.12
60.42
60.15
55.31
2024
56.61
59.02
61.82
64.76
69.55
66.48
61.76
61.70
61.78
61.19
61.36
59.33
2025
56.79
59.16
M
M
M
M
M
M
M
M
M
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
