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 (USC00419588) 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
0.03
5.77
2.69
0.31
0.29
2019
0.66
0.35
2.54
0.65
0.95
3.60
0.10
0.16
3.09
1.21
1.27
0.40
2020
0.39
0.05
0.29
0.37
2.51
4.72
7.13
1.99
0.17
M
0.11
0.57
2021
0.49
0.02
0.12
0.45
7.50
4.53
11.47
0.11
1.85
2.65
0.19
M
2022
1.08
0.97
0.09
1.11
2.89
0.09
0.15
5.73
2.38
0.23
1.86
0.22
2023
0.08
0.06
1.82
2.50
2.68
0.39
0.44
0.37
0.59
1.40
3.16
0.47
2024
0.22
2.05
1.06
0.52
0.45
4.11
5.56
0.05
2.67
0.74
0.41
0.55
2025
0.50
0.01
8.68
0.83
1.87
1.88
2.18
M
M
M
M
M
NCEI Climatology
1.02
1.00
1.45
1.46
2.61
2.79
2.24
1.87
5.64
2.84
1.61
1.25
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
9.6
6.3
7.9
7.1
7.6
2019
7.9
8.1
9.4
9.6
10.8
8.9
9.3
9.2
6.5
7.4
8.0
7.0
2020
8.1
9.7
10.3
8.0
9.3
7.5
10.1
7.2
7.2
6.7
6.0
7.6
2021
6.9
9.9
9.7
9.3
9.2
7.5
6.8
7.1
6.1
6.4
6.1
8.6
2022
8.0
10.3
11.2
12.4
12.9
10.2
11.8
9.4
5.6
7.3
9.6
9.0
2023
9.9
11.5
11.9
9.9
8.4
11.3
11.5
10.3
8.1
9.1
7.7
6.6
2024
9.5
10.5
9.8
12.3
11.3
10.6
8.2
7.6
7.3
6.7
8.6
7.8
2025
10.2
10.8
11.1
12.5
11.2
10.9
12.0
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
M
M
M
M
98.70
92.08
82.23
72.43
73.26
2019
69.23
74.12
75.63
84.67
90.43
96.06
95.76
99.79
92.50
88.40
76.98
74.73
2020
76.57
75.17
85.64
88.38
92.13
92.67
96.16
96.13
90.63
90.03
85.91
75.13
2021
72.97
70.33
81.93
86.04
88.22
91.52
92.18
95.98
94.30
90.12
79.41
80.55
2022
69.68
68.71
80.47
89.19
92.43
96.24
99.02
96.34
91.99
87.21
73.92
73.36
2023
78.05
78.60
84.00
83.37
90.23
99.84
99.01
101.01
100.44
87.66
75.28
74.45
2024
69.74
78.13
81.96
87.94
96.49
97.67
94.61
99.28
93.29
90.81
85.45
78.15
2025
66.32
77.30
86.98
86.65
91.68
95.19
94.06
M
M
M
M
M
NCEI Climatology
71.30
75.48
80.70
86.30
90.31
94.59
95.70
97.30
92.00
87.20
79.92
72.00
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2018
M
M
M
M
M
M
M
76.74
75.47
66.75
53.49
50.37
2019
55.87
60.21
59.88
64.26
74.96
77.83
76.55
78.62
75.51
65.32
56.08
51.47
2020
55.84
52.91
66.20
68.83
72.00
74.20
77.00
76.56
71.34
64.01
60.46
49.61
2021
50.29
50.40
59.34
66.56
70.86
74.57
75.44
75.79
72.69
67.80
57.66
61.62
2022
48.40
45.75
55.30
70.01
74.83
75.99
78.50
77.70
72.11
65.07
58.47
55.15
2023
56.24
56.71
64.87
65.33
72.26
77.47
79.49
79.17
77.26
68.97
58.73
55.53
2024
48.13
57.08
63.33
69.52
77.71
79.33
77.56
78.30
75.76
68.13
64.09
59.88
2025
48.80
55.59
63.95
69.14
75.32
77.42
78.24
M
M
M
M
M
NCEI Climatology
50.00
53.61
60.11
65.11
71.50
75.50
76.50
76.40
72.81
66.00
58.41
51.60
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2018
M
M
M
M
M
M
M
87.72
83.78
74.49
62.96
61.82
2019
62.55
67.17
67.76
74.47
82.70
86.95
86.15
89.21
84.01
76.86
66.53
63.10
2020
66.21
64.04
75.92
78.61
82.06
83.43
86.58
86.35
80.98
77.02
73.18
62.37
2021
61.63
60.36
70.63
76.30
79.54
83.05
83.81
85.89
83.49
78.96
68.53
71.08
2022
59.04
57.23
67.89
79.60
83.63
86.11
88.76
87.02
82.05
76.14
66.20
64.25
2023
67.15
67.65
74.43
74.35
81.25
88.66
89.25
90.09
88.85
78.32
67.00
64.99
2024
58.93
67.61
72.65
78.73
87.10
88.50
86.08
88.79
84.52
79.47
74.77
69.02
2025
57.56
66.44
75.46
77.89
83.50
86.30
86.15
M
M
M
M
M
NCEI Climatology
60.65
64.54
70.41
75.70
80.90
85.05
86.10
86.85
82.40
76.60
69.17
61.80
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
