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 (USC00457507) 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
2010
M
M
M
M
M
M
M
M
M
M
M
M
2011
M
M
M
M
M
M
M
M
M
M
M
1.63
2012
4.76
5.72
5.70
5.30
2.57
3.86
2.35
0.11
0.27
7.09
5.50
7.49
2013
7.31
2.98
4.44
6.02
5.17
1.88
0.01
1.69
5.39
2.40
6.96
3.76
2014
5.27
4.57
7.54
5.75
5.21
2.42
1.91
0.86
3.38
6.66
6.33
5.36
2015
7.27
3.93
3.74
2.00
1.44
0.82
0.20
1.69
4.32
5.01
9.50
9.06
2016
4.44
6.20
4.61
2.58
1.34
2.65
0.40
3.44
2.59
7.90
8.26
5.25
2017
2.57
5.35
7.10
2.92
3.40
1.15
0.02
0.14
2.35
4.99
8.44
6.36
2018
8.82
8.80
4.87
6.03
0.60
2.45
0.16
0.45
3.35
0.53
2.40
5.99
2019
3.97
3.61
2.66
4.41
1.67
1.97
0.94
1.15
6.81
7.08
4.50
6.10
2020
214.13
0.03
0.00
0.05
0.03
0.02
0.00
0.00
0.00
0.05
0.04
0.01
2021
0.03
0.02
0.01
0.01
0.00
0.00
0.00
0.00
0.04
0.03
0.13
0.02
2022
0.06
0.02
0.03
0.03
0.01
0.04
0.00
0.01
0.00
0.03
0.03
0.03
2023
0.00
0.00
0.02
0.01
0.00
0.00
0.02
0.02
0.02
0.02
0.05
0.04
2024
0.02
0.04
0.03
0.01
0.01
0.03
0.01
0.04
0.02
0.02
0.07
0.05
2025
0.01
0.00
0.09
0.01
0.01
0.01
0.00
0.01
0.03
0.02
0.04
0.10
2026
0.03
0.03
0.02
0.00
0.02
0.01
0.00
0.02
M
M
M
M
NCEI Climatology
6.18
4.25
4.76
4.17
3.46
2.60
1.34
1.60
2.86
4.98
7.02
5.45
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
M
M
M
M
M
M
M
M
2011
M
M
M
M
M
M
M
M
M
M
M
M
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
M
M
M
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
2026
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
2010
M
M
M
M
M
M
M
M
M
M
M
36.20
2011
46.88
47.40
55.10
56.78
64.47
72.38
76.49
77.93
77.03
60.91
52.26
47.43
2012
47.68
52.05
51.64
63.22
67.42
69.30
75.99
79.55
74.67
61.69
54.69
47.75
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
79.99
76.30
67.28
54.21
50.69
2015
53.56
57.48
61.86
63.37
72.04
80.18
83.50
82.43
70.75
65.13
50.20
46.75
2016
48.02
54.08
57.56
65.63
69.86
72.02
76.48
79.23
69.65
61.27
58.14
42.22
2017
46.13
50.68
53.78
61.67
70.93
75.29
79.51
82.18
77.18
62.88
53.64
46.74
2018
50.39
46.63
57.17
61.67
74.33
74.51
83.17
81.31
72.40
65.16
53.81
49.95
2019
51.90
44.26
59.48
62.36
72.99
74.82
78.39
80.18
72.72
59.39
54.84
47.87
2020
50.01
51.27
54.16
63.67
72.35
73.36
77.50
79.46
77.09
61.97
54.46
50.96
2021
51.10
47.53
57.37
64.96
67.84
81.07
81.13
80.13
74.10
61.49
55.04
45.01
2022
49.50
50.30
57.76
60.81
64.88
74.92
81.06
83.16
78.18
68.63
50.94
44.61
2023
51.24
48.53
56.86
59.53
73.45
75.06
81.74
82.18
74.47
67.11
53.59
51.69
2024
46.90
51.79
55.16
60.33
65.67
71.37
80.30
77.37
71.99
62.17
51.76
50.20
2025
47.03
47.20
55.16
64.23
68.50
73.98
79.97
80.06
75.29
61.31
54.71
49.24
2026
50.59
52.38
54.27
64.10
70.73
76.28
78.83
79.25
M
M
M
M
NCEI Climatology
45.99
48.75
53.00
58.31
64.70
68.80
74.50
75.20
69.51
59.60
50.40
44.81
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
M
M
M
M
M
M
M
18.45
2011
31.47
27.99
35.44
34.36
41.24
47.26
47.82
48.36
45.33
39.54
30.30
28.72
2012
29.37
32.19
33.04
37.61
40.06
44.30
49.64
48.90
41.37
39.24
36.77
37.60
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
51.32
47.17
47.45
31.88
32.57
2015
32.64
35.72
36.34
36.12
43.35
46.57
51.58
49.90
45.37
44.94
31.61
35.83
2016
33.80
37.44
39.88
41.98
45.67
49.44
52.74
50.95
46.03
44.29
41.56
26.35
2017
23.35
28.31
36.30
39.26
42.10
46.58
46.90
48.83
45.84
37.14
36.33
28.10
2018
36.02
29.99
30.71
38.75
44.13
46.18
49.44
49.13
45.17
36.12
41.48
31.50
2019
31.24
18.93
28.81
37.44
43.86
47.10
50.47
51.02
49.90
35.78
31.00
33.97
2020
34.82
31.97
32.40
35.47
44.09
48.15
49.64
48.27
49.21
42.37
34.85
33.67
2021
33.26
30.94
32.69
35.82
41.10
49.76
49.99
52.01
46.61
41.86
37.95
27.06
2022
31.24
30.82
36.48
34.31
42.41
48.91
51.75
52.11
46.21
40.92
27.82
26.32
2023
33.47
30.75
30.94
36.74
45.62
46.03
48.00
50.38
45.71
40.62
33.94
37.84
2024
34.29
34.64
36.64
38.17
43.23
48.43
51.33
52.50
48.65
43.45
39.93
36.20
2025
29.70
31.45
39.46
38.83
43.86
48.61
50.39
53.91
50.47
40.42
39.48
38.99
2026
34.79
34.34
37.36
38.55
45.07
48.80
50.72
51.23
M
M
M
M
NCEI Climatology
34.70
35.03
37.80
41.31
46.80
50.59
53.10
52.90
49.30
43.20
38.60
34.20
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2010
M
M
M
M
M
M
M
M
M
M
M
27.32
2011
39.18
37.69
45.27
45.57
52.85
59.82
62.16
63.23
61.40
50.22
41.28
38.07
2012
38.53
42.12
42.34
50.32
53.74
56.80
62.81
64.23
58.02
50.43
45.73
42.68
2013
M
M
M
M
M
M
M
M
M
M
M
M
2014
M
M
M
M
M
M
M
65.65
61.74
57.36
43.05
41.63
2015
43.10
46.60
49.10
49.74
57.70
63.38
67.54
66.16
58.06
55.03
40.91
41.29
2016
40.91
45.76
48.72
53.80
57.77
60.73
64.61
65.09
57.84
52.78
49.85
34.29
2017
34.74
39.50
45.04
50.46
56.52
60.94
63.21
65.51
61.51
50.01
44.99
37.42
2018
43.20
38.31
43.94
50.21
59.23
60.34
66.30
65.22
58.78
50.64
47.64
40.73
2019
41.57
31.59
44.15
49.90
58.42
60.96
64.43
65.60
61.31
47.59
42.92
40.92
2020
42.41
41.62
43.28
49.57
58.22
60.75
63.57
63.87
63.15
52.17
44.65
42.31
2021
42.18
39.24
45.03
50.39
54.47
65.41
65.56
66.07
60.35
51.68
46.49
36.04
2022
40.37
40.56
47.12
47.56
53.64
61.91
66.40
67.63
62.19
54.77
39.38
35.46
2023
42.35
39.64
43.90
48.14
59.53
60.54
64.87
66.28
60.09
53.86
43.77
44.76
2024
40.59
43.21
45.90
49.25
54.45
59.90
65.82
64.93
60.32
52.81
45.84
43.20
2025
38.36
39.33
47.31
51.53
56.18
61.29
65.18
66.99
62.88
50.87
47.09
44.11
2026
42.69
43.36
45.81
51.33
57.90
62.54
64.78
65.24
M
M
M
M
NCEI Climatology
40.35
41.89
45.40
49.81
55.75
59.70
63.80
64.05
59.40
51.40
44.50
39.50
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
