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
0.14
0.00
0.08
0.00
0.00
0.13
3.33
0.77
2.26
0.00
0.00
0.76
2017
0.00
1.01
0.00
0.00
0.00
0.00
4.99
1.09
1.04
0.00
0.00
0.08
2018
M
0.04
M
M
M
0.30
0.05
1.73
0.36
2.28
M
M
2019
0.16
40.10
0.13
M
M
0.01
0.70
2.49
5.92
M
1.77
0.42
2020
0.06
0.04
1.76
M
M
M
M
0.06
2.09
M
M
0.19
2021
0.34
M
M
M
M
0.04
0.51
0.33
1.85
M
0.60
1.87
2022
M
M
M
M
M
0.02
1.48
2.69
1.06
M
M
0.03
2023
0.01
0.06
M
M
0.31
M
0.46
0.73
0.89
0.02
0.01
M
2024
0.02
0.16
0.06
0.07
M
M
0.06
0.57
M
M
0.01
M
2025
0.05
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
93.02
82.91
76.83
2016
78.95
89.49
89.15
90.99
94.82
105.96
105.24
102.34
98.49
100.61
89.71
79.41
2017
78.64
85.70
93.32
95.95
96.93
105.15
103.58
105.84
101.53
103.31
94.45
83.15
2018
87.02
82.63
89.76
97.51
100.38
100.77
96.61
94.34
94.19
86.49
79.38
73.71
2019
72.04
70.71
77.27
82.99
81.15
90.91
94.88
96.62
90.99
89.22
80.28
73.15
2020
72.32
74.68
81.44
139.10
130.59
140.00
130.27
99.84
97.17
91.98
82.83
73.93
2021
72.89
75.30
77.35
85.22
85.86
92.77
94.00
95.43
93.27
88.11
84.39
75.18
2022
74.07
75.05
78.50
83.24
86.33
91.86
95.16
93.94
93.84
87.94
76.63
73.32
2023
70.95
70.19
76.55
81.35
84.92
92.34
96.45
97.76
95.92
91.28
81.96
76.09
2024
71.88
73.00
74.27
79.93
84.46
91.33
94.12
95.63
95.11
90.39
77.47
75.16
2025
70.11
75.11
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
66.26
47.52
39.61
2016
38.67
45.03
48.51
53.04
56.22
70.27
77.60
75.61
70.74
63.74
49.68
43.85
2017
42.59
47.29
49.75
51.97
54.81
66.96
75.04
76.56
69.76
61.40
52.72
44.83
2018
44.07
45.71
46.73
52.72
56.82
72.25
78.08
77.51
76.48
63.87
49.26
45.31
2019
45.13
44.02
47.80
52.75
54.11
65.26
76.85
78.62
74.64
60.72
56.92
45.57
2020
43.08
45.03
49.57
86.48
80.94
91.12
88.47
81.01
73.65
61.95
51.10
41.76
2021
41.88
43.64
44.53
52.75
57.13
71.23
78.54
77.87
74.56
59.22
52.45
47.90
2022
46.64
41.08
45.03
52.53
57.23
72.34
76.79
77.15
74.50
61.28
45.93
43.73
2023
39.76
42.61
46.51
47.55
55.92
64.62
80.23
79.37
72.96
65.90
56.98
47.99
2024
44.25
47.90
50.74
52.69
56.68
72.03
81.08
80.52
75.19
66.61
49.53
45.53
2025
40.01
44.15
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
79.64
65.21
58.22
2016
58.81
67.26
68.83
72.01
75.52
88.12
91.42
88.97
84.61
82.18
69.70
61.63
2017
60.61
66.50
71.53
73.96
75.87
86.05
89.31
91.20
85.64
82.36
73.58
63.99
2018
65.54
64.17
68.24
75.12
78.60
86.51
87.34
85.92
85.33
75.18
64.32
59.51
2019
58.59
57.36
62.53
67.87
67.63
78.09
85.86
87.62
82.81
74.97
68.60
59.36
2020
57.70
59.85
63.06
112.73
105.44
115.56
106.93
90.42
85.41
76.97
66.97
57.85
2021
57.39
59.47
60.94
68.99
71.50
82.00
86.27
86.65
83.91
73.67
68.42
61.54
2022
60.36
58.06
61.76
67.88
71.78
82.10
85.98
85.54
84.17
74.61
61.28
58.53
2023
55.35
56.40
61.53
64.45
70.42
78.48
88.34
88.56
84.44
78.59
69.47
62.04
2024
58.06
60.45
62.50
66.31
70.57
81.68
87.60
88.08
85.15
78.50
63.50
60.34
2025
55.06
59.63
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.
