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 (USC00040983) 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
M
M
M
M
M
M
0.15
0.02
0.90
2019
1.06
2.11
0.21
M
0.06
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
1.16
1.29
0.62
0.18
0.05
0.01
0.25
0.32
0.15
0.20
0.22
0.81
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
7.4
6.2
5.4
3.8
3.3
2019
3.1
5.1
6.2
8.4
9.1
6.4
7.3
6.8
6.9
4.7
3.2
2.7
2020
3.2
4.6
6.8
7.4
8.5
7.9
7.7
7.3
5.0
4.8
3.7
3.5
2021
4.0
5.3
7.1
9.2
8.8
7.6
7.0
6.4
6.2
5.7
3.3
4.2
2022
3.3
4.9
7.1
8.5
9.6
8.0
7.2
6.4
5.3
4.2
4.5
3.8
2023
5.0
5.7
7.9
7.0
9.5
9.2
7.8
7.2
6.2
5.1
4.2
2.8
2024
4.0
4.7
7.8
8.1
8.7
8.2
7.3
7.3
6.7
5.1
4.7
2.8
2025
4.8
5.2
7.9
8.6
8.5
7.4
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
72.24
75.53
89.36
92.15
103.52
107.43
106.16
102.32
86.41
77.36
67.36
2019
66.32
62.66
75.55
87.44
84.72
100.54
107.32
108.59
98.06
87.80
77.78
63.53
2020
69.74
73.28
71.02
83.48
96.80
100.70
108.82
110.15
104.42
95.06
78.86
70.15
2021
69.39
74.24
74.97
89.24
94.30
107.00
107.66
106.09
101.36
85.54
83.96
68.41
2022
70.79
72.50
80.89
87.98
94.07
104.12
106.67
105.45
98.96
88.32
71.90
68.06
2023
65.21
66.33
71.19
87.02
90.88
96.56
110.91
104.81
97.16
91.57
77.54
70.90
2024
68.06
69.55
74.39
84.68
94.19
106.40
111.72
107.43
103.04
95.29
75.32
75.44
2025
68.48
77.77
77.00
84.32
93.20
104.32
M
M
M
M
M
M
NCEI Climatology
69.70
72.39
79.00
85.30
93.20
102.89
107.39
106.80
101.10
90.20
77.90
68.50
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2018
M
38.81
49.67
55.88
58.94
65.24
79.50
77.18
68.66
56.45
41.72
38.79
2019
39.03
39.01
45.70
54.92
56.10
64.26
73.26
71.54
66.74
47.79
42.92
38.45
2020
35.83
37.03
48.08
54.50
61.96
64.52
69.97
76.42
65.18
55.86
42.92
33.16
2021
36.24
40.16
43.26
54.86
59.41
72.26
79.90
75.14
69.08
52.15
45.92
39.43
2022
36.35
35.47
47.10
54.32
60.05
71.54
77.75
79.61
72.26
58.36
38.30
36.47
2023
39.03
36.63
46.40
51.02
60.57
63.02
77.35
74.74
65.12
54.88
42.62
38.68
2024
38.91
44.72
47.21
51.14
59.23
71.36
78.86
74.62
68.36
57.49
40.46
38.24
2025
34.22
44.86
48.49
52.58
60.51
69.16
M
M
M
M
M
M
NCEI Climatology
45.50
47.47
51.71
55.70
62.20
69.50
77.10
77.50
71.71
61.80
51.90
45.00
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2018
M
55.53
62.60
72.62
75.55
84.38
93.46
91.67
85.49
71.43
59.54
53.08
2019
52.67
50.84
60.63
71.18
70.41
82.40
90.29
90.06
82.40
67.80
60.35
50.99
2020
52.79
55.15
59.55
68.99
79.38
82.61
89.40
93.29
84.80
75.46
60.89
51.65
2021
52.82
57.20
59.12
72.05
76.85
89.63
93.78
90.62
85.22
68.84
64.94
53.92
2022
53.57
53.99
63.99
71.15
77.06
87.83
92.21
92.53
85.61
73.34
55.10
52.26
2023
52.12
51.48
58.80
69.02
75.72
79.79
94.13
89.77
81.14
73.23
60.08
54.79
2024
53.48
57.14
60.80
67.91
76.71
88.88
95.29
91.02
85.70
76.39
57.89
56.84
2025
51.35
61.31
62.75
68.45
76.85
86.74
M
M
M
M
M
M
NCEI Climatology
57.60
59.93
65.35
70.50
77.70
86.19
92.25
92.15
86.40
76.00
64.90
56.75
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
