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
0.52
0.01
0.05
0.18
0.39
0.03
0.09
0.04
0.02
2016
0.00
0.00
0.13
0.00
0.00
3.23
2.33
0.48
0.86
0.22
0.18
0.15
2017
0.10
0.57
0.12
0.00
0.00
0.17
0.16
0.04
0.21
0.10
0.00
0.17
2018
M
0.22
0.01
M
M
0.07
1.54
0.55
0.61
0.27
0.24
0.64
2019
0.99
0.49
0.37
M
0.04
0.10
5.23
5.04
3.54
1.26
6.13
0.33
2020
0.14
0.52
1.36
0.24
0.38
0.36
3.92
1.19
1.80
M
M
0.58
2021
1.15
M
M
M
M
4.53
8.05
4.58
0.75
0.01
0.62
0.52
2022
0.01
0.12
M
M
M
7.22
4.73
8.73
3.94
0.98
M
0.87
2023
0.04
0.37
1.35
M
M
0.44
5.42
4.65
2.07
1.59
0.16
0.18
2024
0.37
0.07
0.01
0.21
M
2.75
6.87
7.18
0.35
0.09
M
M
2025
0.59
M
M
M
M
3.18
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
95.40
101.65
96.68
97.55
95.87
91.59
86.14
77.80
2016
79.19
90.44
88.49
91.81
97.19
101.23
94.86
93.21
94.50
96.96
90.01
83.47
2017
82.78
88.49
95.19
96.64
98.54
104.62
97.82
96.16
97.71
99.77
95.58
83.71
2018
87.76
85.04
91.63
97.38
102.34
101.35
99.23
96.21
95.85
91.21
86.27
79.14
2019
81.70
81.97
90.37
95.24
96.43
104.30
101.27
99.05
96.03
93.43
86.06
79.83
2020
80.69
83.48
87.99
94.15
101.69
104.85
100.14
103.27
100.29
100.79
94.89
83.57
2021
81.59
86.92
91.24
96.02
99.85
103.97
96.81
96.59
94.34
96.05
92.19
85.43
2022
83.58
85.45
91.32
97.99
102.00
101.41
96.17
93.86
95.23
91.67
85.85
82.92
2023
82.68
84.92
88.90
96.15
98.90
104.94
101.91
101.74
102.79
96.59
87.39
85.45
2024
80.07
83.96
85.99
93.66
101.24
104.04
97.70
96.05
102.25
101.39
89.38
88.08
2025
80.43
90.55
90.24
94.35
98.55
102.15
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
58.88
70.73
71.25
71.56
71.21
62.80
50.44
42.76
2016
37.66
45.83
50.30
55.89
64.76
71.64
71.51
71.90
70.28
62.36
47.22
44.52
2017
42.36
45.04
50.98
55.04
61.47
74.44
72.32
71.73
68.58
62.43
49.14
46.30
2018
41.26
49.59
49.43
54.27
62.03
72.28
71.94
71.04
70.62
62.73
47.52
41.60
2019
41.34
46.13
48.91
53.15
59.05
71.69
72.93
72.35
70.03
63.06
56.41
44.23
2020
41.59
44.23
51.55
54.97
64.52
73.12
73.42
75.21
70.81
63.54
52.74
42.10
2021
39.86
46.22
45.91
55.54
62.66
73.89
71.68
71.58
69.13
58.49
48.91
44.54
2022
42.43
39.30
42.82
54.56
62.16
71.91
71.53
71.18
70.20
57.34
43.99
42.11
2023
37.28
41.01
46.95
51.45
59.45
69.55
73.41
71.89
70.63
62.95
53.42
41.54
2024
40.01
46.11
48.89
54.87
60.60
76.01
72.73
71.27
66.34
62.01
45.85
37.63
2025
38.63
41.57
45.84
53.44
60.26
74.75
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
77.14
86.19
83.96
84.55
83.54
77.19
68.29
60.28
2016
58.42
68.13
69.39
73.85
80.97
86.44
83.18
82.56
82.39
79.66
68.62
64.00
2017
62.57
66.77
73.08
75.84
80.00
89.53
85.07
83.95
83.14
81.10
72.36
65.00
2018
64.51
67.31
70.53
75.82
82.19
86.82
85.59
83.62
83.23
76.97
66.89
60.37
2019
61.52
64.05
69.64
74.19
77.74
88.00
87.10
85.70
83.03
78.24
71.24
62.03
2020
61.14
63.85
69.77
74.56
83.11
88.98
86.78
89.24
85.55
82.17
73.81
62.83
2021
60.72
66.57
68.57
75.78
81.26
88.93
84.24
84.08
81.73
77.27
70.55
64.99
2022
63.00
62.38
67.07
76.28
82.08
86.66
83.85
82.52
82.72
74.51
64.92
62.52
2023
59.98
62.96
67.93
73.80
79.17
87.24
87.66
86.82
86.71
79.77
70.41
63.50
2024
60.04
65.03
67.44
74.26
80.92
90.03
85.21
83.66
84.30
81.70
67.62
62.85
2025
59.53
66.06
68.04
73.89
79.41
88.45
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.
