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 (USW00013904) 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
M
M
M
M
M
M
2015
M
M
M
0.00
M
M
M
M
M
M
M
M
2016
0.87
1.20
4.65
4.97
9.90
2.90
3.48
9.10
2.22
0.05
3.46
2.28
2017
4.14
2.10
2.04
1.20
1.94
0.03
0.60
11.95
2.38
1.72
0.56
3.55
2018
0.31
1.10
5.50
0.53
3.18
4.38
3.81
1.41
5.46
7.52
1.37
6.44
2019
3.01
0.59
0.44
6.02
9.25
4.37
0.50
0.08
0.68
3.40
0.63
0.67
2020
2.66
1.71
3.40
3.24
4.93
0.79
1.18
0.90
4.37
0.24
0.77
4.60
2021
1.72
0.83
1.31
3.97
7.18
5.70
3.70
2.86
0.96
5.28
2.59
0.82
2022
4.22
3.20
2.58
2.41
2.75
1.71
M
2.80
0.98
2.99
4.42
3.82
2023
1.42
0.36
1.20
4.98
3.63
1.82
0.22
0.28
1.57
5.85
1.23
1.98
2024
6.65
1.74
2.33
2.54
4.49
1.40
4.31
0.74
0.22
M
1.20
1.82
2025
1.74
3.04
0.26
M
M
M
M
M
M
M
M
M
NCEI Climatology
2.82
1.97
2.90
2.39
5.00
3.37
2.16
2.47
3.03
4.25
2.68
2.61
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
M
M
M
M
76.90
67.35
2015
61.52
66.04
71.32
82.77
85.06
91.30
95.90
100.06
94.53
86.06
70.57
68.35
2016
62.81
71.24
75.77
80.07
83.13
92.57
97.06
92.48
91.17
86.77
78.23
67.19
2017
72.65
78.79
79.48
83.57
88.16
95.07
100.42
96.06
90.83
84.58
79.07
65.71
2018
62.52
67.07
79.90
80.27
91.16
96.00
99.58
99.16
90.40
79.68
70.33
65.23
2019
64.58
68.21
72.32
81.40
85.71
93.40
95.90
100.55
97.67
86.32
72.77
70.06
2020
69.19
69.14
78.94
82.50
88.71
93.50
97.97
100.45
88.53
86.52
79.37
70.03
2021
67.94
61.00
77.58
79.67
84.06
93.27
93.45
95.68
95.53
86.94
75.40
76.94
2022
66.29
65.71
76.84
85.07
93.32
99.00
102.35
99.39
94.37
86.13
71.10
68.42
2023
70.90
71.75
78.58
80.47
87.35
96.37
102.06
105.77
99.50
86.10
69.57
68.48
2024
58.58
70.52
74.74
80.67
88.19
94.60
93.81
98.45
94.20
90.90
78.93
70.13
2025
56.87
65.32
75.64
M
M
M
M
M
M
M
M
M
NCEI Climatology
62.50
66.50
73.10
80.11
86.80
93.01
96.10
97.00
90.90
82.50
71.70
64.09
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
M
M
M
M
46.80
45.06
2015
36.00
37.96
48.16
60.40
65.45
71.33
74.65
74.00
70.60
62.94
52.57
45.39
2016
40.26
46.86
55.61
58.97
65.81
73.27
76.90
74.90
71.77
62.74
53.27
43.94
2017
43.23
49.21
55.90
56.53
62.10
72.03
75.35
74.06
67.97
55.97
52.60
39.94
2018
33.26
43.64
53.48
51.00
67.81
74.97
74.26
74.23
71.37
60.29
42.77
40.90
2019
38.84
44.71
46.87
54.50
66.42
70.93
73.77
76.94
73.33
56.68
41.53
39.35
2020
42.48
39.21
56.19
53.83
63.87
70.47
76.03
74.19
66.30
55.94
49.50
36.61
2021
39.03
33.50
48.03
54.67
64.55
72.57
73.74
74.74
67.00
60.74
45.83
50.68
2022
34.48
32.43
43.52
58.73
69.19
74.27
76.48
75.23
68.20
56.48
47.00
42.68
2023
41.42
41.75
52.03
54.73
65.61
73.87
77.00
76.90
73.40
59.42
50.90
44.97
2024
37.39
49.76
55.52
61.47
71.03
75.40
74.68
75.84
71.23
64.26
53.03
49.58
2025
37.90
45.21
50.64
M
M
M
M
M
M
M
M
M
NCEI Climatology
37.70
42.20
49.00
56.11
65.20
71.51
73.00
72.61
67.19
57.20
46.89
39.49
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
M
M
M
M
61.85
56.21
2015
48.76
52.00
59.74
71.58
75.26
81.32
85.27
87.03
82.57
74.50
61.57
56.87
2016
51.53
59.05
65.69
69.52
74.47
82.92
86.98
83.69
81.47
74.76
65.75
55.56
2017
57.94
64.00
67.69
70.05
75.13
83.55
87.89
85.06
79.40
70.27
65.83
52.82
2018
47.89
55.36
66.69
65.63
79.48
85.48
86.92
86.69
80.88
69.98
56.55
53.06
2019
51.71
56.46
59.60
67.95
76.06
82.17
84.84
88.74
85.50
71.50
57.15
54.71
2020
55.84
54.17
67.56
68.17
76.29
81.98
87.00
87.32
77.42
71.23
64.43
53.32
2021
53.48
47.25
62.81
67.17
74.31
82.92
83.60
85.21
81.27
73.84
60.62
63.81
2022
50.39
49.07
60.18
71.90
81.26
86.63
89.42
87.31
81.28
71.31
59.05
55.55
2023
56.16
56.75
65.31
67.60
76.48
85.12
89.53
91.34
86.45
72.76
60.23
56.73
2024
47.98
60.14
65.13
71.07
79.61
85.00
84.24
87.15
82.72
77.58
65.98
59.85
2025
47.39
55.27
63.14
M
M
M
M
M
M
M
M
M
NCEI Climatology
50.10
54.35
61.05
68.11
76.00
82.26
84.55
84.80
79.04
69.85
59.29
51.79
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
