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 (USC00342849) 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
M
M
1.35
2.78
0.00
M
M
M
2016
M
M
M
M
0.00
M
M
M
M
0.66
0.70
0.88
2017
2.45
1.77
2.80
3.42
2.66
1.07
1.33
7.17
3.21
2.18
0.18
0.11
2018
0.00
0.67
0.35
1.67
3.57
4.04
1.23
3.64
3.99
8.80
0.02
2.16
2019
0.24
0.20
2.98
5.37
12.97
2.82
3.83
3.15
3.95
1.01
1.13
0.85
2020
0.60
0.54
2.87
0.22
2.81
1.10
3.43
0.85
1.68
0.04
0.47
0.80
2021
1.16
0.01
4.81
0.46
5.52
4.86
2.20
3.35
1.27
1.87
0.22
0.00
2022
0.00
0.40
0.68
0.13
3.10
3.24
2.31
2.96
0.37
3.42
1.68
1.13
2023
0.06
0.53
0.44
1.66
4.62
7.47
4.36
2.08
1.17
2.20
1.20
3.44
2024
1.70
1.03
0.43
1.92
6.91
1.47
1.82
2.46
2.13
0.10
8.50
0.08
2025
0.29
0.34
1.74
6.70
4.83
5.06
M
M
M
M
M
M
NCEI Climatology
0.88
1.05
2.10
2.74
4.45
3.77
2.48
3.70
2.80
2.90
1.42
1.28
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
M
M
94.82
90.94
88.87
74.05
60.76
53.58
2016
48.48
62.47
68.07
72.60
77.69
89.69
95.54
92.07
84.39
79.50
67.27
50.24
2017
52.49
64.89
70.58
70.80
79.63
89.93
97.17
87.43
83.20
74.62
65.77
50.92
2018
53.10
53.99
68.12
70.45
89.03
92.96
97.13
93.16
82.88
70.03
57.49
50.71
2019
49.90
49.14
59.19
72.00
76.26
86.73
92.87
96.90
91.33
69.23
59.40
55.23
2020
54.65
53.17
66.23
73.07
81.48
93.20
96.48
96.35
83.43
71.55
65.43
53.81
2021
50.32
41.57
66.35
70.07
76.71
88.87
90.68
92.03
91.93
78.48
66.27
65.45
2022
52.65
53.14
65.71
77.00
85.87
92.33
101.97
96.57
90.43
75.68
57.50
51.90
2023
55.19
57.79
63.71
72.13
81.06
86.87
93.77
97.74
91.83
75.96
62.98
56.47
2024
45.18
61.35
66.35
75.81
81.62
93.49
94.40
96.55
89.78
83.37
63.48
56.75
2025
47.28
50.44
70.93
73.77
79.73
85.93
M
M
M
M
M
M
NCEI Climatology
50.40
54.62
63.90
72.31
80.49
89.19
94.70
93.60
85.39
73.98
61.40
51.20
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2015
M
M
M
M
M
M
70.98
66.84
65.27
52.58
38.69
32.52
2016
27.93
34.27
43.03
48.92
56.20
67.10
70.89
68.30
63.36
52.52
43.18
26.13
2017
28.17
33.59
42.15
48.39
53.75
66.16
69.82
66.38
60.97
48.27
39.60
27.71
2018
23.21
26.49
40.13
39.86
62.81
67.68
70.42
68.54
62.80
48.74
31.89
29.26
2019
27.48
27.61
35.58
47.30
55.39
63.40
68.16
70.00
68.23
42.19
32.20
29.52
2020
29.81
29.55
42.65
44.57
55.94
65.03
70.90
67.55
57.55
43.94
40.03
29.03
2021
29.42
20.07
39.94
44.37
55.87
65.90
68.39
68.42
62.60
51.16
37.33
34.58
2022
22.84
23.21
34.81
48.27
58.16
67.07
72.10
69.45
61.50
49.68
34.60
28.19
2023
30.68
29.71
36.16
44.17
58.13
63.87
68.67
69.42
64.27
50.94
37.64
34.15
2024
24.48
36.35
39.40
49.95
59.04
70.15
69.74
70.90
63.11
53.62
41.23
33.68
2025
22.45
24.82
41.94
49.60
55.98
67.69
M
M
M
M
M
M
NCEI Climatology
26.10
29.12
37.40
45.60
56.30
65.30
69.61
68.30
60.70
48.09
36.81
28.50
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
M
M
82.90
78.89
77.07
63.31
49.73
43.05
2016
38.20
48.37
55.55
60.76
66.95
78.39
83.21
80.19
73.87
66.01
55.23
38.18
2017
40.33
49.24
56.37
59.59
66.69
78.04
83.50
76.91
72.08
61.45
52.68
39.31
2018
38.15
40.24
54.12
55.15
75.92
80.32
83.78
80.85
72.84
59.39
44.69
39.98
2019
38.69
38.38
47.39
59.65
65.82
75.07
80.52
83.45
79.78
55.71
45.80
42.37
2020
42.23
41.36
54.44
58.82
68.71
79.12
83.69
81.95
70.41
57.74
52.73
41.42
2021
39.87
30.82
53.15
57.22
66.29
77.38
79.53
80.23
77.27
64.82
51.80
50.02
2022
37.74
38.18
50.26
62.63
72.02
79.70
87.03
83.07
75.97
62.68
46.05
40.05
2023
42.94
43.75
49.94
58.15
69.60
75.37
81.22
83.58
78.05
63.45
50.31
45.31
2024
34.83
48.85
52.87
62.88
70.33
81.82
82.07
83.42
76.45
68.49
52.35
45.21
2025
34.86
37.63
56.44
61.69
67.85
76.81
M
M
M
M
M
M
NCEI Climatology
38.25
41.87
50.65
58.96
68.40
77.24
82.15
80.95
73.04
61.04
49.10
39.85
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
