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 (USC00041864) 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
2018
M
M
M
0.02
0.05
M
M
M
M
0.02
1.79
0.69
2019
2.75
4.06
1.92
0.23
0.85
0.37
M
M
M
M
1.28
2.93
2020
0.49
M
3.37
1.20
0.03
M
M
0.04
M
M
0.27
0.31
2021
5.01
0.02
0.81
0.02
M
M
M
M
M
1.07
0.11
4.11
2022
M
M
0.87
0.09
M
M
M
M
0.15
M
1.03
4.58
2023
5.77
2.60
4.49
0.00
0.62
0.00
0.00
0.16
0.00
0.02
0.23
2.23
2024
1.45
5.21
2.82
1.66
0.14
0.03
M
0.00
M
M
1.40
0.32
NCEI Climatology
1.95
1.82
1.53
0.37
0.32
0.11
0.02
0.01
0.06
0.33
0.50
1.22
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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
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
2018
M
M
M
65.50
78.65
89.50
96.97
93.16
87.43
76.52
67.23
55.26
2019
56.45
49.68
59.00
73.97
72.84
89.30
92.39
92.74
85.80
75.23
69.00
55.16
2020
56.39
64.41
57.94
68.63
81.10
88.53
93.35
95.26
90.07
82.35
64.07
61.19
2021
58.39
59.82
61.03
73.97
82.45
92.17
98.13
94.77
89.83
73.48
68.60
56.32
2022
60.58
62.71
68.45
72.57
81.58
90.60
95.45
95.68
89.87
80.68
60.37
54.52
2023
52.61
55.93
53.06
69.43
76.39
81.97
97.23
91.71
83.90
78.10
64.40
58.84
2024
55.35
52.83
57.74
65.83
78.94
91.00
99.94
92.16
88.50
81.29
60.30
62.36
NCEI Climatology
59.70
65.32
71.49
77.49
86.50
94.80
100.80
100.30
94.70
83.30
69.61
60.20
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2018
M
M
M
45.00
54.55
64.00
77.03
73.00
66.90
58.00
51.77
41.26
2019
42.94
35.57
42.42
51.50
49.61
66.57
71.81
72.32
62.80
55.68
50.53
41.52
2020
40.45
45.48
40.81
50.00
56.45
62.53
72.74
74.13
70.13
64.81
46.93
42.90
2021
41.39
43.68
42.23
51.27
58.97
68.40
76.71
73.71
68.87
52.10
49.30
40.61
2022
45.50
43.89
47.03
48.87
55.77
65.67
73.35
74.35
68.97
61.61
42.87
40.16
2023
39.35
36.75
38.65
48.23
54.81
59.43
75.71
70.35
63.00
57.52
50.77
46.32
2024
43.35
43.00
45.32
48.97
59.19
70.67
79.68
72.32
69.27
64.55
46.03
48.27
NCEI Climatology
38.19
40.58
44.59
48.70
55.71
62.50
68.80
66.80
61.11
52.00
42.20
37.31
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2018
M
M
M
55.25
66.60
76.75
87.00
83.08
77.17
67.26
59.50
48.26
2019
49.69
42.62
50.71
62.73
61.23
77.93
82.10
82.53
74.30
65.45
59.77
48.34
2020
48.42
54.95
49.37
59.32
68.77
75.53
83.05
84.69
80.10
73.58
55.50
52.05
2021
49.89
51.75
51.63
62.62
70.71
80.28
87.42
84.24
79.35
62.79
58.95
48.47
2022
53.04
53.30
57.74
60.72
68.68
78.13
84.40
85.02
79.42
71.15
51.62
47.34
2023
45.98
46.34
45.85
58.83
65.60
70.70
86.47
81.03
73.45
67.81
57.58
52.58
2024
49.35
47.91
51.53
57.40
69.06
80.83
89.81
82.24
78.88
72.92
53.17
55.32
NCEI Climatology
48.95
52.95
58.04
63.10
71.10
78.65
84.80
83.55
77.91
67.65
55.90
48.75
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
