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 (USC00418252) 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
2015
M
M
M
M
2.17
2.05
2.86
1.24
0.53
3.42
1.07
1.60
2016
0.64
1.42
1.44
2.27
1.60
1.16
0.08
2.26
1.97
0.11
1.45
1.02
2017
2.28
1.32
0.84
1.01
1.31
1.43
2.72
6.19
2.32
0.39
0.10
1.54
2018
0.00
0.14
0.75
0.11
1.49
1.16
1.64
0.75
5.27
6.64
0.00
1.88
2019
0.67
0.14
0.26
6.09
1.38
5.08
1.02
3.75
0.45
0.22
0.82
0.79
2020
1.11
0.74
0.38
0.00
1.14
0.83
0.62
0.01
2.48
0.15
0.00
1.77
2021
1.79
0.65
0.73
0.68
2.76
1.54
1.86
1.99
1.12
1.35
0.01
0.02
2022
0.14
0.26
0.00
0.68
0.16
0.69
1.95
2.70
0.08
2.50
1.62
0.22
2023
0.30
0.67
0.16
0.00
4.11
3.03
2.40
0.29
4.30
7.01
1.70
1.01
2024
0.25
0.40
0.10
1.04
0.95
0.18
4.22
2.23
3.06
0.00
0.50
0.00
2025
0.50
0.17
0.00
2.10
1.11
2.26
M
M
M
M
M
M
NCEI Climatology
0.98
0.61
0.77
0.87
1.92
1.75
1.20
1.62
1.80
2.04
1.00
0.49
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2015
M
M
M
M
M
M
M
M
M
M
M
M
2016
M
M
M
M
M
M
M
M
M
M
M
M
2017
M
M
M
M
M
M
M
M
M
M
M
M
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
2025
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
2015
M
M
M
M
87.78
92.41
96.79
101.12
94.94
85.05
72.53
69.25
2016
64.49
74.43
79.96
85.10
89.49
95.62
100.59
96.87
91.44
87.93
75.14
66.43
2017
70.85
78.16
81.78
86.60
92.33
98.19
98.33
94.56
91.88
83.06
79.29
64.32
2018
62.24
72.64
81.30
88.22
95.48
101.12
100.80
97.72
87.59
76.38
70.71
62.10
2019
59.87
66.32
70.02
82.72
84.97
92.23
97.77
101.42
95.03
80.90
69.33
67.55
2020
64.74
65.07
75.33
92.50
92.68
97.63
101.48
101.10
88.10
83.26
75.10
64.23
2021
59.71
58.93
75.26
78.63
87.32
95.37
95.65
94.79
94.45
85.32
72.37
75.16
2022
61.61
62.79
76.29
86.57
96.13
99.70
101.23
96.16
91.37
80.19
64.77
62.42
2023
65.74
67.00
75.68
83.73
87.87
100.77
101.06
102.41
96.50
80.52
66.83
65.97
2024
60.77
71.76
76.03
85.43
94.90
98.43
95.84
99.65
89.23
88.32
74.90
69.07
2025
56.26
71.21
81.52
84.13
92.19
95.53
M
M
M
M
M
M
NCEI Climatology
61.80
68.31
75.00
83.90
91.21
96.30
97.80
97.80
91.39
82.50
70.21
62.59
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2015
M
M
M
M
62.98
69.82
73.75
73.47
68.35
56.43
42.36
31.03
2016
30.18
34.84
46.65
52.87
61.59
69.62
76.45
73.07
67.66
60.44
47.51
38.25
2017
33.39
40.17
51.25
55.67
61.65
71.11
73.28
70.17
66.90
51.78
44.24
32.14
2018
26.18
36.60
47.31
50.63
68.22
74.74
75.55
73.22
66.60
55.69
36.63
34.50
2019
36.23
42.89
47.88
53.81
64.30
69.33
73.06
76.48
72.33
53.74
41.70
32.77
2020
37.13
36.28
53.57
62.38
65.42
72.97
76.94
75.74
62.23
54.23
47.67
29.90
2021
31.84
30.46
47.13
55.30
64.42
71.83
73.13
73.43
69.55
57.06
44.60
42.65
2022
28.71
29.14
43.45
59.13
70.13
75.47
76.48
74.29
68.07
54.87
43.37
38.48
2023
36.26
38.04
49.97
55.07
65.45
73.00
77.42
77.48
72.30
58.26
45.73
37.48
2024
31.03
40.79
48.23
57.33
67.84
74.80
73.10
76.29
64.37
61.61
46.27
40.63
2025
31.13
37.18
48.94
58.67
63.16
72.07
M
M
M
M
M
M
NCEI Climatology
28.70
33.12
41.29
50.40
60.00
68.69
70.71
69.69
62.79
50.90
38.30
30.70
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2015
M
M
M
M
75.38
81.12
85.27
87.30
81.65
70.74
57.44
50.14
2016
47.34
54.64
63.30
68.99
75.54
82.62
88.52
84.97
79.55
74.18
61.32
52.34
2017
52.12
59.17
66.51
71.14
76.99
84.65
85.80
82.36
79.39
67.42
61.77
48.23
2018
44.21
54.62
64.30
69.43
81.85
87.93
88.18
85.47
77.09
66.04
53.67
48.30
2019
48.05
54.61
58.95
68.26
74.64
80.78
85.42
88.95
83.68
67.32
55.52
50.16
2020
50.94
50.67
64.45
77.44
79.05
85.30
89.21
88.42
75.17
68.74
61.38
47.06
2021
45.77
44.70
61.19
66.97
75.87
83.60
84.39
84.11
82.00
71.19
58.48
58.90
2022
45.16
45.96
59.87
72.85
83.13
87.58
88.85
85.23
79.72
67.53
54.07
50.45
2023
51.00
52.52
62.82
69.40
76.66
86.88
89.24
89.95
84.40
69.39
56.28
51.73
2024
45.90
56.28
62.13
71.38
81.37
86.62
84.47
87.97
76.80
74.97
60.58
54.85
2025
43.69
54.20
65.23
71.40
77.68
83.80
M
M
M
M
M
M
NCEI Climatology
45.25
50.72
58.15
67.15
75.60
82.50
84.25
83.75
77.09
66.70
54.25
46.65
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
