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 (USW00023023) 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
2014
M
M
M
M
M
M
0.38
0.50
2.30
0.03
1.25
0.16
2015
2.07
0.35
1.87
1.22
3.13
3.79
0.84
1.54
2.11
3.46
1.84
1.20
2016
0.15
0.27
0.42
1.43
0.34
4.35
0.36
2.95
2.20
0.27
2.27
0.42
2017
1.28
0.65
0.34
2.22
0.51
4.11
2.85
2.40
3.46
0.62
0.38
0.50
2018
0.01
0.05
0.10
0.00
0.78
2.41
2.23
2.34
2.96
6.26
0.17
1.28
2019
0.12
0.04
0.97
3.25
4.64
0.34
2.13
0.32
0.56
0.02
1.45
0.61
2020
0.80
1.40
3.28
0.14
0.14
0.37
0.12
0.42
0.69
0.07
0.21
0.41
2021
0.18
0.14
0.42
2.43
0.83
8.85
2.36
1.63
0.09
0.07
0.00
0.00
2022
0.11
0.27
0.05
0.01
0.14
1.80
0.29
3.13
0.49
1.60
0.87
0.15
2023
0.28
0.22
0.00
0.02
1.61
0.10
0.38
0.00
1.17
3.91
0.85
0.82
2024
0.29
0.41
0.72
0.53
2.52
0.30
1.33
0.80
4.35
0.00
1.27
0.00
2025
0.14
0.00
0.00
0.34
1.06
1.10
3.57
M
M
M
M
M
NCEI Climatology
0.66
0.60
0.68
0.70
1.57
1.80
1.62
1.72
1.66
1.21
0.72
0.59
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2014
M
M
M
M
M
M
M
M
M
M
M
M
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
2014
M
M
M
M
M
M
94.26
94.06
83.23
82.77
62.00
59.81
2015
50.19
58.07
65.32
79.13
84.29
91.53
96.26
97.39
91.90
78.94
66.17
61.61
2016
57.68
67.48
75.74
80.52
86.19
92.80
100.55
92.97
87.81
83.27
68.52
57.10
2017
58.70
68.64
76.77
78.60
85.50
94.70
93.84
89.57
86.67
76.60
70.61
56.84
2018
56.55
64.64
74.55
80.50
94.52
97.97
95.97
93.94
84.30
72.42
62.07
56.19
2019
57.55
63.85
65.10
78.50
82.33
92.52
95.55
99.52
91.90
78.29
64.73
62.45
2020
60.77
57.86
70.94
77.83
91.03
95.70
100.48
98.87
85.86
80.37
73.03
59.77
2021
55.29
52.44
72.55
73.30
84.03
91.83
90.19
91.32
91.30
83.45
69.93
71.94
2022
56.13
55.18
69.77
82.47
92.35
96.50
99.87
94.16
88.07
77.48
62.20
59.06
2023
61.71
60.89
72.23
78.57
87.55
98.57
100.29
100.26
94.03
79.39
64.43
61.81
2024
54.10
67.59
71.06
80.80
91.26
96.23
94.81
99.03
87.03
85.74
72.03
64.97
2025
50.71
64.39
76.19
81.47
87.32
94.57
91.04
M
M
M
M
M
NCEI Climatology
58.59
63.71
71.90
80.50
88.50
94.99
95.80
94.80
87.60
79.00
67.09
59.20
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2014
M
M
M
M
M
M
70.06
70.19
64.33
53.45
36.23
36.61
2015
28.52
31.93
38.52
51.33
57.81
66.30
71.13
70.06
66.67
54.42
40.13
32.13
2016
30.81
34.00
42.55
50.30
57.71
67.37
73.97
70.32
59.31
54.60
41.62
32.42
2017
32.92
38.37
46.43
51.89
51.75
71.47
68.33
66.77
62.93
48.00
41.39
30.10
2018
23.65
32.14
44.10
44.83
64.71
71.60
72.10
70.38
63.40
52.17
34.19
32.97
2019
30.30
33.76
39.37
49.07
57.00
65.52
69.32
72.87
68.97
47.26
35.87
33.19
2020
32.48
30.79
47.26
48.07
59.52
67.20
73.39
71.90
59.76
49.64
43.10
29.58
2021
30.23
24.89
40.23
47.83
58.84
67.23
68.23
68.19
64.40
52.55
40.40
39.00
2022
25.10
23.04
33.19
49.83
61.50
70.40
74.39
71.45
64.70
51.71
37.90
34.77
2023
32.87
32.00
42.71
47.73
60.90
69.90
74.10
75.23
68.80
54.61
43.27
35.39
2024
27.94
37.93
43.23
49.60
61.07
72.17
70.32
73.86
63.73
57.83
42.63
37.13
2025
25.90
32.96
44.65
54.73
59.00
69.93
69.79
M
M
M
M
M
NCEI Climatology
32.70
36.81
44.21
51.80
62.20
70.30
72.89
71.70
64.81
54.00
41.52
33.60
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2014
M
M
M
M
M
M
82.16
82.13
73.78
68.11
49.12
48.21
2015
39.35
45.00
51.92
65.23
71.05
78.92
83.69
83.73
79.28
66.68
53.15
46.87
2016
44.24
50.74
59.15
65.69
71.95
80.08
87.26
81.65
72.69
66.65
54.16
44.02
2017
46.13
52.97
61.93
67.08
68.81
84.91
81.15
78.12
74.66
62.57
56.19
43.28
2018
40.10
48.39
59.43
62.67
79.61
84.78
84.05
82.10
73.85
62.22
47.81
44.45
2019
43.90
48.68
52.25
63.78
69.90
79.02
82.44
86.08
80.43
62.77
50.30
47.82
2020
46.63
44.33
59.10
62.95
75.27
81.45
86.94
85.39
72.81
65.20
58.07
44.68
2021
42.76
38.67
56.39
60.57
71.44
79.53
79.21
79.76
77.85
68.00
55.17
55.47
2022
40.61
39.11
51.48
66.15
76.92
83.45
87.13
82.81
76.38
64.60
50.05
46.92
2023
47.29
46.45
57.47
63.15
74.23
84.23
87.19
87.74
81.42
67.00
53.85
48.60
2024
41.02
52.76
57.15
65.20
76.22
84.20
82.56
86.48
75.44
71.71
57.33
51.05
2025
38.31
48.68
60.42
68.10
73.16
82.25
80.42
M
M
M
M
M
NCEI Climatology
45.65
50.26
58.05
66.15
75.35
82.65
84.35
83.25
76.20
66.50
54.30
46.40
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
