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 (USC00411903) 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
2017
M
M
M
M
M
M
0.22
3.06
2.25
0.12
0.73
0.35
2018
0.11
0.47
0.23
0.81
1.79
1.95
1.17
1.48
1.47
6.87
0.13
1.23
2019
0.34
0.17
0.63
2.40
4.90
1.18
0.83
1.51
1.34
0.02
2.47
0.41
2020
0.80
2.35
2.89
0.64
1.16
1.43
1.40
0.80
4.98
0.78
0.68
0.92
2021
1.36
0.06
0.73
2.42
3.46
6.31
7.25
0.59
1.09
0.02
0.17
0.00
2022
0.10
0.65
0.09
0.66
0.25
2.46
0.00
4.48
0.04
3.61
1.22
0.61
2023
0.37
0.70
0.08
0.80
3.49
2.50
0.01
0.29
3.21
3.49
0.41
1.20
2024
0.43
0.80
0.47
2.59
1.76
1.85
1.29
0.03
3.76
0.00
2.04
0.22
2025
0.20
0.02
0.00
2.75
1.70
0.85
M
M
M
M
M
M
NCEI Climatology
0.90
1.38
1.68
1.54
2.15
3.05
1.96
2.96
1.90
2.31
1.19
1.04
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
2017
M
M
M
M
M
M
97.60
94.06
91.09
84.81
78.15
63.65
2018
63.41
71.34
79.81
87.31
97.28
101.77
101.64
98.28
87.76
77.22
67.38
59.16
2019
57.97
64.27
66.19
79.77
81.09
91.47
97.35
101.74
94.50
79.00
66.17
63.77
2020
62.48
59.62
72.90
79.33
90.81
96.40
101.39
101.74
85.30
79.52
73.00
61.77
2021
55.06
52.14
74.45
74.67
81.90
92.10
91.55
93.52
92.90
84.74
71.03
74.19
2022
59.68
58.75
73.55
85.70
96.55
98.90
103.84
96.39
92.63
79.52
63.50
60.68
2023
62.29
64.14
72.68
80.27
87.52
97.80
102.45
104.19
95.77
79.48
67.73
63.77
2024
55.74
69.97
74.10
82.90
89.68
98.40
98.26
102.87
88.83
87.26
70.63
65.33
2025
53.55
64.86
79.16
81.93
88.39
93.62
M
M
M
M
M
M
NCEI Climatology
57.90
62.21
70.20
80.51
87.19
93.10
96.68
95.60
88.10
79.30
66.99
59.00
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2017
M
M
M
M
M
M
72.60
66.95
62.16
47.44
39.61
28.16
2018
21.81
30.50
41.56
43.52
64.11
71.39
70.92
70.82
63.43
50.43
33.98
30.66
2019
32.11
35.17
39.47
50.83
58.47
64.73
69.06
71.97
68.63
45.94
35.77
31.58
2020
31.68
31.45
48.23
49.53
59.19
66.80
72.42
70.81
58.43
48.06
43.00
30.10
2021
30.94
26.18
43.23
48.53
58.81
67.07
68.29
68.39
62.53
51.77
39.30
38.06
2022
25.61
25.71
37.06
52.77
63.90
69.77
74.26
71.68
63.17
50.81
38.03
35.19
2023
33.19
34.61
42.35
47.37
60.19
66.67
72.45
72.97
67.60
53.03
41.87
34.19
2024
27.58
38.55
44.00
51.03
61.94
72.27
71.00
74.13
63.17
57.06
42.97
36.27
2025
26.39
30.71
44.58
54.50
58.90
68.44
M
M
M
M
M
M
NCEI Climatology
28.20
31.36
40.40
46.60
59.31
66.79
70.70
68.61
61.71
50.20
37.50
29.09
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2017
M
M
M
M
M
M
85.10
80.50
76.62
66.12
58.88
45.91
2018
42.61
50.92
60.69
65.41
80.70
86.58
86.28
84.55
75.60
63.83
50.68
44.91
2019
45.04
49.72
52.83
65.30
69.78
78.10
83.21
86.85
81.57
62.47
50.97
47.68
2020
47.08
45.53
60.56
64.43
75.00
81.60
86.90
86.27
71.87
63.79
58.00
45.94
2021
43.00
39.16
58.84
61.60
70.35
79.58
79.92
80.95
77.72
68.26
55.17
56.13
2022
42.65
42.23
55.31
69.23
80.23
84.33
89.05
84.03
77.90
65.16
50.77
47.94
2023
47.74
49.38
57.52
63.82
73.85
82.23
87.45
88.58
81.68
66.26
54.80
48.98
2024
41.66
54.26
59.05
66.97
75.81
85.33
84.63
88.50
76.00
72.16
56.80
50.80
2025
39.97
47.79
61.87
68.22
73.65
81.03
M
M
M
M
M
M
NCEI Climatology
43.05
46.78
55.30
63.55
73.25
79.95
83.69
82.11
74.90
64.75
52.25
44.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
