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
1.90
9.53
4.75
8.98
10.82
7.06
8.11
13.93
2016
0.77
2.34
2.97
0.09
2.41
8.91
4.98
9.99
6.56
2.35
5.71
3.29
2017
5.90
0.21
0.43
2.03
6.28
8.19
3.89
1.15
1.73
5.58
1.38
1.14
2018
0.75
1.29
0.83
1.13
0.28
0.00
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
24.92
2.43
2021
4.62
2.93
2.53
4.43
8.06
13.08
4.29
8.90
9.81
6.77
2.08
1.24
2022
3.83
2.69
0.66
2.58
6.16
10.62
6.87
7.85
14.15
8.85
3.55
3.53
2023
4.93
4.74
1.00
1.04
1.46
5.08
9.29
7.63
3.19
4.53
12.14
2.93
2024
2.75
7.61
0.09
0.67
0.52
8.59
6.38
5.93
7.04
17.80
1.45
2.51
2025
1.52
0.89
1.02
0.19
4.78
15.57
4.24
7.88
5.29
M
M
M
2026
5.34
1.80
4.23
0.66
1.23
5.46
6.93
5.20
8.59
5.68
0.22
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
2026
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
78.88
78.76
80.36
79.11
76.59
73.90
74.00
2016
69.91
68.95
79.43
81.67
83.99
80.64
81.13
80.56
80.47
78.57
75.43
77.59
2017
77.62
79.85
78.63
82.95
84.52
80.77
79.46
77.07
73.85
76.45
75.91
72.70
2018
64.08
78.32
82.47
79.10
81.25
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
74.74
74.48
2021
76.34
77.59
78.68
82.36
81.04
81.28
79.83
80.75
80.71
80.87
73.20
77.53
2022
75.53
75.51
79.69
82.76
82.57
78.05
80.33
80.92
78.93
77.33
77.34
75.83
2023
76.83
76.56
82.79
84.91
83.61
83.82
80.37
80.52
80.90
78.86
73.15
70.64
2024
75.76
76.63
82.20
83.00
88.02
80.19
79.15
79.21
78.97
72.94
74.73
72.04
2025
72.75
76.13
80.05
77.68
83.15
78.96
78.54
79.37
80.79
M
M
M
2026
70.94
72.57
75.62
80.68
83.03
80.59
80.25
80.33
81.53
77.28
77.64
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
59.22
58.16
59.12
59.34
58.72
59.37
55.34
2016
51.27
50.63
56.05
59.47
60.58
60.10
60.02
59.48
59.75
57.17
53.94
54.74
2017
49.20
52.20
54.01
55.27
58.53
59.32
59.20
66.31
62.74
58.97
50.74
51.69
2018
51.30
52.65
56.94
59.04
63.10
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
55.56
50.43
2021
52.54
50.01
53.73
57.33
59.38
59.31
59.33
58.76
58.52
57.40
52.36
52.99
2022
50.76
51.52
52.26
55.81
57.95
58.62
58.72
57.47
59.23
56.64
55.50
53.11
2023
51.08
51.80
54.65
56.26
57.69
60.02
61.33
59.79
59.88
59.38
57.22
53.25
2024
53.97
50.03
57.76
59.28
63.02
62.20
60.96
61.39
60.92
58.55
55.16
53.93
2025
54.14
55.92
56.10
56.03
61.16
60.71
60.16
60.06
59.95
M
M
M
2026
50.86
48.45
54.30
57.76
59.83
61.54
60.25
61.92
61.07
58.63
57.42
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
69.05
68.46
69.74
69.23
67.65
66.63
64.67
2016
60.59
59.79
67.74
70.57
72.28
70.37
70.57
70.02
70.11
67.87
64.69
66.17
2017
63.41
66.02
66.32
69.11
71.52
70.04
69.33
71.69
68.30
67.71
63.33
62.20
2018
57.70
65.48
69.70
69.07
72.18
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
65.15
62.45
2021
64.44
63.80
66.21
69.84
70.21
70.29
69.58
69.75
69.62
69.13
62.78
65.26
2022
63.14
63.52
65.98
69.29
70.26
68.33
69.53
69.20
69.08
66.99
66.42
64.47
2023
63.95
64.18
68.72
70.59
70.65
71.92
70.85
70.16
70.39
69.12
65.18
61.94
2024
64.86
63.33
69.98
71.14
75.52
71.20
70.05
70.30
69.94
65.74
64.95
62.99
2025
63.44
66.03
68.08
66.86
72.15
69.84
69.35
69.72
70.37
M
M
M
2026
60.90
60.51
64.96
69.22
71.43
71.07
70.25
71.13
71.30
67.96
67.53
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
