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 (USC00133290) 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
6.99
6.88
1.88
3.58
1.90
3.69
0.37
0.36
2018
0.91
1.59
2.30
0.99
2.65
8.18
2.45
4.14
6.36
3.53
1.37
2.36
2019
1.64
2.27
3.02
1.31
8.32
3.57
3.22
3.40
4.52
4.98
0.73
0.85
2020
1.04
0.18
2.19
1.27
5.40
2.12
3.68
1.22
3.47
0.58
1.68
1.32
2021
1.10
1.08
5.13
2.00
3.38
2.55
2.70
5.91
1.09
1.93
0.43
0.18
2022
0.36
0.28
2.67
1.46
4.47
3.29
1.03
2.77
1.71
0.53
1.01
0.92
2023
1.51
2.15
0.99
3.20
1.23
5.03
4.67
1.49
2.23
0.69
0.89
1.36
2024
1.13
0.00
2.41
0.60
M
M
M
M
M
M
M
M
NCEI Climatology
0.66
1.07
2.03
3.73
5.19
5.96
4.31
3.81
3.32
2.30
1.30
1.16
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2017
M
M
M
M
6.4
5.9
4.4
4.4
5.2
6.7
6.2
6.6
2018
6.8
6.6
8.4
7.9
5.4
6.0
3.9
4.4
5.1
5.2
5.9
6.2
2019
6.8
7.2
7.1
7.9
6.1
4.6
4.8
4.3
5.6
6.0
6.2
6.2
2020
6.4
6.4
7.0
7.1
5.8
6.0
4.4
4.6
4.9
5.9
6.8
5.8
2021
6.3
5.5
8.0
7.0
5.7
4.4
4.0
4.7
4.6
5.4
6.5
6.9
2022
6.6
7.2
8.0
9.1
6.5
4.7
4.2
4.0
4.6
4.9
6.9
7.5
2023
5.5
6.7
7.3
8.2
5.0
3.8
3.4
3.9
4.3
5.2
5.2
5.4
2024
5.7
6.5
7.3
9.4
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
73.88
84.73
86.31
79.66
80.06
65.14
51.36
35.92
2018
32.26
33.57
48.95
56.12
80.67
84.63
83.57
82.46
76.52
60.74
41.06
37.17
2019
31.39
25.59
42.92
63.92
68.46
81.52
84.60
81.25
81.65
57.38
46.81
41.08
2020
33.77
41.70
59.97
62.93
67.66
83.10
99.60
-8.90
-39.87
-10.17
-39.95
-38.89
2021
-39.87
-39.88
6.84
63.95
72.01
98.84
-10.11
-39.97
-40.00
-39.35
-39.94
-34.66
2022
-34.69
-39.67
-39.76
-28.61
-39.60
-36.91
-2.03
-39.50
-29.57
-39.40
-39.87
M
2023
-39.77
-35.32
-39.00
-38.07
-39.44
-37.86
-39.79
-39.17
-39.28
-39.82
-39.96
-39.84
2024
-39.84
-39.92
-39.91
-39.91
M
M
M
M
M
M
M
M
NCEI Climatology
33.00
38.39
51.50
63.90
74.21
83.40
86.89
85.11
79.39
66.60
50.60
37.59
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2017
M
M
M
M
53.48
62.98
68.53
61.45
59.20
45.06
31.47
18.92
2018
15.04
15.73
30.90
33.08
59.94
66.18
66.04
65.02
58.29
41.41
24.82
22.93
2019
15.31
10.69
26.65
42.91
50.84
63.98
68.27
65.30
63.07
39.26
28.21
25.07
2020
19.35
20.98
33.54
39.00
45.84
-6.33
-37.42
-40.00
-40.00
-39.99
-40.00
-40.00
2021
-40.00
-40.00
-4.87
39.12
52.03
18.23
-39.84
-40.00
-40.00
-39.98
-39.98
-40.16
2022
-38.71
-39.87
-39.80
-39.40
-39.71
-39.65
-38.62
-39.70
-39.70
-39.75
-39.88
M
2023
-39.92
-39.92
-39.78
-39.58
-39.69
-39.71
-39.90
-39.78
-39.65
-39.87
-39.98
-39.84
2024
-39.93
-39.97
-39.94
-39.97
M
M
M
M
M
M
M
M
NCEI Climatology
12.20
16.59
27.49
38.00
50.20
61.20
64.70
62.09
52.70
39.89
27.70
17.51
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
63.68
73.86
77.42
70.56
69.63
55.10
41.42
27.42
2018
23.65
24.65
39.93
44.60
70.31
75.40
74.81
73.74
67.41
51.08
32.94
30.05
2019
23.35
18.14
34.78
53.42
59.65
72.75
76.43
73.27
72.36
48.32
37.51
33.07
2020
26.56
31.34
46.76
50.97
56.75
40.97
31.28
-24.45
-39.94
-25.08
-39.97
-39.44
2021
-39.94
-39.94
2.14
51.53
62.02
58.53
-24.97
-39.99
-40.00
-39.67
-39.96
-37.41
2022
-36.70
-39.77
-39.78
-34.00
-39.66
-38.28
-20.33
-39.60
-34.64
-39.57
-39.88
M
2023
-39.84
-37.62
-39.39
-38.82
-39.57
-38.79
-39.85
-39.47
-39.47
-39.85
-39.97
-39.84
2024
-39.88
-39.94
-39.92
-39.94
M
M
M
M
M
M
M
M
NCEI Climatology
22.60
27.49
39.50
50.95
62.20
72.30
75.80
73.60
66.05
53.25
39.15
27.55
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
