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 (USC00411500) 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
2019
M
M
M
M
M
M
M
M
M
7.40
0.31
1.45
2020
3.83
6.10
5.83
4.61
5.06
1.29
9.21
2.19
2.52
0.87
0.85
2.33
2021
1.76
0.45
4.96
6.41
7.67
4.61
3.95
2.96
0.65
1.86
2.24
1.70
2022
1.37
2.22
7.75
2.77
5.73
0.46
5.32
0.05
0.89
2.40
5.61
3.15
2023
6.00
2.09
3.19
3.96
4.38
2.07
0.17
0.42
3.62
4.11
2.16
1.14
2024
8.69
3.32
4.03
9.03
7.76
0.41
6.18
1.90
1.99
1.87
4.49
7.11
2025
2.68
4.85
2.57
7.24
5.43
1.80
1.92
4.92
1.76
2.29
2.18
0.61
2026
3.20
1.44
2.43
4.14
4.26
4.61
1.52
M
M
M
M
M
NCEI Climatology
4.66
4.40
4.92
4.72
4.35
4.04
3.64
3.44
3.67
4.54
4.44
5.63
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2019
M
M
M
M
M
M
M
M
5.1
4.4
5.0
4.6
2020
5.5
6.4
6.9
5.7
6.2
5.2
4.2
3.8
4.8
4.5
4.4
5.0
2021
5.3
6.2
6.7
6.0
6.3
4.6
3.5
3.5
4.0
5.2
5.0
6.6
2022
5.8
6.2
6.9
8.0
7.2
4.4
4.4
3.6
2.3
4.3
4.3
5.7
2023
6.1
7.0
7.1
6.4
3.8
2.8
4.1
4.4
2.9
4.2
3.6
3.7
2024
5.2
6.1
4.8
6.2
4.6
3.2
3.4
2.1
3.0
3.1
4.3
4.1
2025
4.8
5.6
6.9
6.8
4.9
4.0
3.6
2.3
2.3
3.0
4.5
5.0
2026
5.3
5.6
7.2
6.2
4.7
5.2
3.7
4.3
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
2019
M
M
M
M
M
M
M
M
91.03
76.65
67.32
64.47
2020
60.46
61.06
73.80
74.51
82.85
89.83
91.92
92.04
84.43
75.83
72.29
60.50
2021
57.02
53.66
71.48
74.00
79.60
88.83
90.96
92.52
88.34
83.62
69.17
72.65
2022
60.84
60.91
71.35
79.59
87.48
95.06
95.25
92.97
89.11
80.27
66.09
61.16
2023
62.90
67.12
73.18
76.17
83.97
88.93
97.58
102.27
91.31
78.63
65.99
63.42
2024
55.42
69.45
73.17
80.62
87.08
97.16
91.75
93.59
86.26
82.76
72.80
63.08
2025
53.54
62.26
74.70
80.19
83.01
90.19
93.22
91.89
89.48
82.58
72.54
62.55
2026
58.15
71.71
79.15
79.93
83.69
90.36
93.82
96.12
M
M
M
M
NCEI Climatology
56.79
61.51
68.80
76.01
82.80
89.30
92.41
93.11
87.40
78.01
66.60
58.89
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2019
M
M
M
M
M
M
M
M
69.43
53.56
40.38
37.24
2020
40.99
38.74
54.87
53.73
61.41
69.05
73.96
70.95
66.10
52.88
44.68
36.15
2021
37.44
34.83
46.99
51.62
61.62
71.01
71.27
72.36
64.34
56.67
39.71
50.38
2022
31.45
32.06
42.46
54.42
65.81
70.13
74.37
73.10
62.47
49.64
44.08
41.38
2023
40.96
43.51
49.55
52.21
62.28
67.68
72.99
74.37
67.33
54.94
44.65
37.13
2024
32.72
44.74
49.56
56.81
66.39
72.13
72.68
72.61
65.71
53.28
50.04
43.07
2025
31.79
41.85
49.45
59.07
63.91
72.40
73.42
72.02
65.30
55.62
48.31
41.23
2026
34.44
43.80
53.55
59.51
62.88
73.64
73.81
71.95
M
M
M
M
NCEI Climatology
36.11
39.60
46.30
53.51
62.81
70.29
73.21
72.50
65.99
54.51
44.51
38.20
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2019
M
M
M
M
M
M
M
M
80.23
65.11
53.85
50.85
2020
50.73
49.90
64.34
64.12
72.13
79.44
82.94
81.50
75.27
64.36
58.49
48.33
2021
47.23
44.25
59.23
62.81
70.61
79.92
81.11
82.44
76.34
70.14
54.44
61.52
2022
46.15
46.48
56.91
67.00
76.65
82.59
84.81
83.04
75.79
64.96
55.09
51.27
2023
51.93
55.32
61.36
64.19
73.12
78.31
85.29
88.32
79.32
66.78
55.32
50.27
2024
44.07
57.10
61.37
68.71
76.73
84.64
82.22
83.10
75.99
68.02
61.42
53.08
2025
42.66
52.05
62.07
69.63
73.46
81.30
83.32
81.96
77.39
69.10
60.43
51.89
2026
46.29
57.75
66.35
69.72
73.28
82.00
83.81
84.03
M
M
M
M
NCEI Climatology
46.45
50.56
57.55
64.76
72.80
79.80
82.81
82.80
76.70
66.26
55.55
48.55
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
