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 (USC00419380) 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
2016
M
0.41
0.01
2.88
1.81
4.14
2.13
3.60
1.52
0.14
1.26
0.53
2017
2.27
0.73
2.05
2.00
1.43
3.25
2.83
3.66
3.01
2.51
0.02
0.00
2018
0.01
0.35
0.08
0.36
1.15
3.75
1.44
1.46
4.27
3.07
0.43
0.59
2019
0.00
0.07
1.65
1.73
4.57
4.30
1.14
1.27
5.18
3.89
0.79
0.98
2020
0.54
0.68
2.61
0.22
1.13
0.61
4.75
1.50
0.74
1.98
0.30
0.24
2021
1.28
0.27
1.43
0.62
3.66
7.37
3.74
1.59
0.76
2.16
0.01
0.05
2022
0.42
0.09
0.86
0.00
3.26
0.57
2.67
3.52
0.02
2.26
0.63
0.68
2023
0.59
0.16
0.39
1.77
8.24
4.40
3.69
1.08
0.98
0.70
0.51
2.74
2024
1.08
1.02
0.56
3.59
3.52
3.36
0.95
1.45
3.66
0.02
6.90
0.02
2025
0.36
0.03
1.05
M
M
M
M
M
M
M
M
M
NCEI Climatology
0.72
0.85
1.51
1.67
1.88
3.39
2.40
2.53
2.06
2.05
1.05
0.68
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
NCEI Climatology
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
2016
M
68.34
73.61
75.54
81.52
91.39
97.23
92.47
86.30
85.90
70.78
58.05
2017
57.53
69.00
76.16
77.34
83.43
93.93
94.53
87.33
86.15
78.80
73.64
60.82
2018
59.67
64.40
74.62
79.66
93.37
96.75
97.01
95.15
86.45
73.41
62.38
55.54
2019
54.97
57.56
60.07
74.10
76.50
87.13
94.87
97.48
88.80
67.45
57.97
56.00
2020
55.84
52.00
66.61
72.53
84.20
94.57
97.13
96.10
83.27
73.23
66.33
52.94
2021
50.29
45.82
65.52
71.36
78.00
90.17
87.52
92.03
90.83
78.23
67.10
64.58
2022
53.55
53.43
65.58
77.70
87.74
91.87
99.23
89.90
89.33
72.71
57.33
54.81
2023
54.77
59.82
64.97
72.30
79.87
86.07
94.19
97.52
90.60
76.00
65.00
57.71
2024
48.71
61.21
67.03
73.70
83.81
92.87
94.29
98.94
88.47
82.16
63.00
59.17
2025
45.94
56.75
65.73
M
M
M
M
M
M
M
M
M
NCEI Climatology
51.99
55.73
64.50
72.60
81.20
89.10
92.29
91.19
83.91
73.70
61.69
52.10
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2016
M
31.61
33.60
40.34
47.72
61.75
65.59
61.28
57.55
44.68
35.02
20.47
2017
23.11
27.81
34.63
42.50
46.98
60.78
64.25
61.45
54.98
42.20
33.63
20.83
2018
15.68
21.91
32.15
35.21
56.74
63.63
64.55
63.63
56.91
43.31
27.49
22.66
2019
22.60
24.06
30.92
41.64
51.13
58.87
64.94
67.03
63.33
38.74
29.03
24.58
2020
25.10
24.00
38.68
39.27
51.73
61.87
67.52
63.97
51.93
40.48
36.33
22.29
2021
23.74
17.32
34.40
40.44
52.55
62.83
64.65
64.10
58.10
45.29
33.17
30.16
2022
18.58
18.96
29.45
42.03
53.39
63.27
68.06
64.52
58.30
45.23
30.20
25.32
2023
25.23
25.64
32.97
39.07
53.77
60.10
65.35
65.13
59.00
44.71
33.10
27.45
2024
20.61
29.24
34.94
42.60
51.16
65.60
64.48
65.45
55.70
48.29
35.77
29.00
2025
18.00
21.57
31.64
M
M
M
M
M
M
M
M
M
NCEI Climatology
21.69
24.81
31.91
40.10
51.20
60.70
64.11
62.90
55.21
42.40
31.40
23.00
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2016
M
49.97
53.61
57.94
64.62
76.57
81.41
76.88
71.93
65.29
52.90
39.26
2017
40.32
48.41
55.40
59.92
65.20
77.36
79.39
74.39
70.57
60.50
53.63
40.82
2018
37.68
43.16
53.39
57.44
75.05
80.19
80.78
79.39
71.68
58.36
44.94
39.10
2019
38.79
40.81
45.49
57.87
63.81
73.00
79.90
82.26
76.07
53.10
43.50
40.29
2020
40.47
38.00
52.65
55.90
67.97
78.22
82.32
80.03
67.60
56.85
51.33
37.61
2021
37.02
31.57
49.95
56.58
65.27
76.50
76.08
78.06
74.47
61.76
50.13
47.37
2022
36.06
36.20
47.52
59.87
70.56
77.57
83.65
77.21
73.82
58.97
43.77
40.06
2023
40.00
42.73
48.97
55.68
66.82
73.08
79.77
81.32
74.80
60.35
49.05
42.58
2024
34.66
45.22
50.98
58.15
67.48
79.23
79.39
82.19
72.08
65.23
49.38
44.08
2025
31.97
39.16
48.68
M
M
M
M
M
M
M
M
M
NCEI Climatology
36.84
40.27
48.20
56.35
66.20
74.90
78.20
77.05
69.56
58.05
46.55
37.55
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
