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
0.00
0.00
0.00
0.13
0.66
2.79
0.52
2.08
0.48
0.39
0.60
0.56
2017
0.00
0.04
0.06
0.23
0.07
0.42
4.54
1.85
1.75
0.79
0.00
0.63
2018
M
M
34.88
M
M
34.76
M
M
M
M
0.04
M
2019
0.47
M
0.01
M
M
0.61
0.80
1.66
1.30
1.21
1.36
0.14
2020
0.09
0.03
0.07
0.01
0.07
0.08
2.63
0.14
4.18
M
M
M
2021
M
0.01
M
M
M
M
M
M
M
M
M
M
2022
M
M
0.01
M
M
0.37
0.35
M
M
M
M
M
2023
M
0.51
1.78
0.14
0.95
0.03
M
M
40.20
M
M
M
2024
M
40.21
M
M
M
M
M
M
M
M
M
M
2025
M
40.19
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
85.36
78.26
70.90
2016
66.58
77.12
83.74
88.17
94.09
98.73
99.08
90.69
91.48
89.17
80.58
76.92
2017
76.28
82.22
88.24
94.05
97.20
103.77
96.86
93.41
93.82
89.88
85.28
72.38
2018
73.35
81.00
86.08
94.13
100.84
103.44
99.22
97.12
91.32
83.97
78.07
71.34
2019
73.80
78.86
85.36
90.68
96.97
102.15
100.60
101.06
94.23
88.76
78.56
74.17
2020
73.73
77.23
86.84
91.73
99.10
102.63
100.93
102.09
91.62
91.52
83.40
70.55
2021
72.74
81.08
86.12
92.65
98.26
102.47
96.43
96.13
95.70
90.87
81.54
79.20
2022
73.32
76.49
86.06
95.18
101.82
102.48
101.38
95.80
91.05
85.75
78.34
75.64
2023
76.59
77.47
85.36
90.87
95.45
103.99
102.84
101.10
100.47
88.86
76.37
72.47
2024
73.31
78.64
72.68
M
M
M
84.74
89.24
91.51
88.92
74.98
72.03
2025
71.13
78.02
75.92
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
59.84
49.44
40.71
2016
37.85
43.26
51.59
57.93
64.15
70.46
72.81
68.26
67.52
61.05
49.01
42.32
2017
40.56
45.11
52.48
57.11
61.57
70.69
68.19
68.05
64.81
58.92
49.24
39.25
2018
37.26
47.68
50.09
56.16
66.87
72.86
68.89
68.85
64.18
57.00
43.36
38.42
2019
39.04
44.29
50.53
53.74
62.22
69.67
69.79
71.19
68.07
57.53
48.71
40.08
2020
39.52
40.80
52.88
58.08
66.21
70.94
70.61
71.71
62.85
54.10
48.15
34.07
2021
36.23
41.14
46.29
56.66
63.65
70.35
68.59
68.91
65.80
58.51
47.67
46.49
2022
37.95
38.18
45.06
58.44
65.86
71.47
71.61
68.95
64.59
54.35
42.36
40.48
2023
39.46
41.21
47.43
54.95
60.83
70.11
83.01
84.84
87.16
75.02
68.18
60.16
2024
67.37
66.24
70.94
M
M
M
81.14
82.58
87.51
82.62
69.10
66.33
2025
63.57
69.73
70.16
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
72.60
63.85
55.80
2016
52.21
60.19
67.66
73.05
79.12
84.59
85.95
79.47
79.50
75.11
64.80
59.62
2017
58.42
63.67
70.36
75.58
79.39
87.23
82.52
80.73
79.32
74.40
67.26
55.82
2018
55.30
64.34
68.08
75.15
83.86
88.15
84.06
82.98
77.75
70.49
60.71
54.88
2019
56.42
61.58
67.95
72.21
79.59
85.91
85.20
86.13
81.15
73.14
63.63
57.13
2020
56.62
59.01
69.86
74.90
82.66
86.78
85.77
86.90
77.23
72.81
65.77
52.31
2021
54.49
61.11
66.20
74.65
80.95
86.41
82.51
82.52
80.75
74.69
64.60
62.84
2022
55.64
57.33
65.56
76.81
83.84
86.98
86.50
82.37
77.82
70.05
60.35
58.06
2023
58.03
59.34
66.39
72.91
78.14
87.05
92.92
92.97
93.82
81.94
72.28
66.32
2024
70.34
72.44
71.81
M
M
M
82.94
85.91
89.51
85.77
72.04
69.18
2025
67.35
73.87
73.04
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.