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 (USC00342680) 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
2006
M
M
M
M
M
M
M
M
M
M
M
0.00
2007
M
0.00
M
M
0.00
M
M
M
0.00
M
0.00
0.00
2008
0.00
1.51
0.00
0.00
0.00
2.36
M
0.00
0.00
0.17
1.67
0.00
2009
0.00
0.89
3.07
7.52
9.17
0.98
5.44
3.04
8.44
9.44
0.80
1.23
2010
1.97
3.07
2.00
2.99
2.65
0.99
5.74
0.22
9.30
2.12
2.62
2.20
2011
0.13
0.45
0.16
2.84
6.64
0.14
0.14
0.23
0.24
3.49
5.44
4.59
2012
5.57
1.66
5.56
2.56
0.96
5.68
1.33
2.17
2.36
3.85
0.08
0.90
2013
2.25
2.49
3.16
3.03
5.22
4.54
3.71
0.51
2.43
5.13
2.04
2.19
2014
0.00
0.02
1.91
2.95
4.12
2.44
8.33
0.14
3.76
1.12
2.23
2.19
2015
2.02
1.51
2.49
8.08
20.01
7.63
4.16
0.45
1.45
7.59
11.59
7.37
2016
1.39
2.37
8.19
8.81
7.48
1.38
0.23
3.71
2.27
0.54
2.77
0.80
2017
2.54
2.35
1.33
5.03
4.74
3.87
7.59
7.74
0.05
3.72
0.30
2.67
2018
1.53
7.42
2.44
2.54
4.86
3.56
2.08
5.09
10.16
9.94
2.43
6.02
2019
0.45
2.04
3.48
6.48
7.76
5.40
3.09
4.49
2.55
6.15
4.78
1.61
2020
5.06
2.61
7.19
3.03
8.45
2.33
2.13
1.62
7.46
1.99
2.38
4.02
2021
1.01
2.00
1.95
9.36
6.58
5.45
1.62
2.81
1.74
3.55
1.49
2.38
2022
0.70
1.07
2.50
5.11
5.09
3.00
2.08
2.41
0.46
4.83
7.01
2.24
2023
0.20
3.27
7.18
2.80
4.21
4.75
4.76
0.58
1.59
9.72
1.20
3.35
2024
0.52
1.93
2.43
4.80
8.66
3.96
2.38
0.26
0.60
1.40
5.20
3.17
2025
2.46
1.24
5.54
6.82
8.68
5.95
2.74
3.57
2.71
2.52
4.00
M
NCEI Climatology
2.43
3.05
4.04
3.96
5.82
4.40
3.27
2.67
4.03
4.69
3.55
3.46
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2006
M
M
M
M
M
M
M
M
M
M
M
M
2007
M
M
M
M
M
M
M
M
M
M
M
M
2008
M
M
M
M
M
M
M
M
M
M
M
M
2009
M
M
M
M
M
M
M
M
M
M
M
M
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
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
2006
M
M
M
M
M
M
M
M
M
M
M
M
2007
M
M
M
M
M
M
M
M
M
M
M
58.00
2008
54.50
59.00
M
72.50
91.33
90.60
M
99.33
85.00
80.50
66.14
49.00
2009
57.14
63.86
66.03
72.53
77.45
90.03
92.74
90.29
83.50
66.36
68.70
48.03
2010
49.68
46.64
63.55
73.97
82.32
93.33
92.52
98.32
85.50
77.77
65.50
54.81
2011
49.77
56.18
67.87
77.37
78.32
95.57
103.06
104.87
90.20
79.10
65.13
53.32
2012
58.29
57.14
71.65
76.10
85.68
90.97
96.39
95.39
89.70
73.81
69.30
58.03
2013
55.00
57.00
62.29
70.83
78.87
88.17
91.16
95.94
91.90
74.39
59.93
49.26
2014
53.16
52.25
62.52
71.80
80.00
88.30
89.13
92.19
85.53
79.19
60.30
52.29
2015
51.55
50.93
62.23
71.90
77.35
88.90
92.71
94.84
90.53
79.26
65.40
61.87
2016
53.77
64.10
68.55
74.57
78.03
89.00
95.48
93.06
88.83
83.19
70.14
54.39
2017
57.42
65.86
71.55
75.17
80.97
86.73
91.23
87.58
86.63
78.58
68.40
54.74
2018
52.13
56.43
68.68
69.20
85.52
90.33
96.65
92.19
83.53
71.68
61.10
53.87
2019
52.06
55.57
62.03
73.20
79.26
86.83
90.35
93.23
92.13
73.94
62.43
57.68
2020
55.52
57.45
68.90
71.13
79.13
89.37
93.19
94.52
81.83
72.77
69.37
58.10
2021
53.74
46.00
68.81
69.77
75.39
87.70
91.32
92.32
91.38
79.77
66.80
69.32
2022
56.39
56.82
67.65
75.83
82.58
90.73
98.90
93.94
91.27
77.74
60.83
55.52
2023
58.71
59.75
66.03
71.30
80.71
88.37
92.52
100.71
92.07
76.39
66.23
59.48
2024
49.26
65.41
69.06
74.43
82.61
91.43
92.58
98.06
89.57
85.71
68.97
58.94
2025
49.10
55.89
72.00
73.93
79.39
89.21
92.26
90.45
87.90
81.10
70.13
M
NCEI Climatology
53.30
57.51
66.00
73.00
80.40
88.70
93.20
94.30
87.30
75.80
65.10
55.20
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2006
M
M
M
M
M
M
M
M
M
M
M
M
2007
M
M
M
M
M
M
M
M
M
M
M
27.00
2008
32.17
33.20
M
45.25
67.00
68.80
M
72.33
59.33
59.75
41.57
32.00
2009
25.43
39.32
44.45
49.77
59.23
70.57
71.03
69.61
66.56
46.82
45.37
29.26
2010
30.65
31.43
40.97
53.03
61.84
72.63
73.77
73.58
66.67
50.29
43.27
33.55
2011
27.48
34.36
45.32
54.10
58.65
72.20
76.77
78.26
62.07
52.77
43.90
36.10
2012
36.19
39.24
51.97
56.43
62.90
68.93
72.42
70.55
64.83
52.03
41.33
36.48
2013
34.74
36.25
40.87
48.70
58.97
69.23
70.00
71.74
66.13
53.39
39.80
29.16
2014
27.90
30.79
38.29
50.47
59.55
70.60
69.19
70.74
65.93
55.39
37.47
39.03
2015
31.55
30.61
44.97
54.60
61.13
69.70
73.26
70.29
66.43
54.48
46.37
38.19
2016
31.90
39.45
46.42
53.50
59.58
70.50
74.06
72.03
66.10
58.19
47.31
35.19
2017
34.97
43.18
47.84
53.53
58.10
68.90
72.06
70.90
64.00
51.35
45.30
34.58
2018
28.16
35.11
45.45
45.13
65.42
71.50
72.58
71.26
68.20
55.71
38.03
37.16
2019
32.23
37.89
41.71
52.67
61.84
67.63
71.29
73.71
70.90
49.97
38.10
36.00
2020
37.39
36.00
50.29
49.47
59.71
68.37
73.81
69.87
62.67
49.45
45.30
33.71
2021
34.52
27.00
46.71
49.73
59.97
69.13
70.68
72.32
64.79
55.42
41.33
44.32
2022
27.90
29.96
40.84
52.70
63.48
70.80
75.61
74.00
64.60
52.23
41.80
36.68
2023
36.13
38.68
46.13
49.80
61.65
68.90
72.29
73.48
67.70
53.87
43.47
36.26
2024
28.48
42.38
47.23
54.50
63.71
70.07
71.90
72.87
64.57
57.68
45.93
39.35
2025
27.32
32.75
47.13
54.57
59.81
70.21
72.10
70.81
63.33
56.48
46.60
M
NCEI Climatology
32.91
36.70
44.00
51.90
60.09
69.20
71.90
71.40
64.70
53.01
42.90
35.00
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2006
M
M
M
M
M
M
M
M
M
M
M
M
2007
M
M
M
M
M
M
M
M
M
M
M
42.50
2008
43.33
46.10
M
58.88
79.17
79.70
M
85.83
72.17
70.12
53.86
40.50
2009
41.29
51.59
55.24
61.15
68.34
80.30
81.89
79.95
75.03
56.59
57.03
38.65
2010
40.16
39.04
52.26
63.50
72.08
82.98
83.15
85.95
76.08
64.03
54.38
44.18
2011
38.63
45.27
56.60
65.73
68.48
83.88
89.92
91.56
76.13
65.94
54.52
44.71
2012
47.24
48.19
61.81
66.27
74.29
79.95
84.40
82.97
77.27
62.92
55.32
47.26
2013
44.87
46.62
51.58
59.77
68.92
78.70
80.58
83.84
79.02
63.89
49.87
39.21
2014
40.53
41.52
50.40
61.13
69.77
79.45
79.16
81.47
75.73
67.29
48.88
45.66
2015
41.55
40.77
53.60
63.25
69.24
79.30
82.98
82.56
78.48
66.87
55.88
50.03
2016
42.84
51.78
57.48
64.03
68.81
79.75
84.77
82.55
77.47
70.69
58.72
44.79
2017
46.19
54.52
59.69
64.35
69.53
77.82
81.65
79.24
75.32
64.97
56.85
44.66
2018
40.15
45.77
57.06
57.17
75.47
80.92
84.61
81.73
75.87
63.69
49.57
45.52
2019
42.15
46.73
51.87
62.93
70.55
77.23
80.82
83.47
81.52
61.95
50.27
46.84
2020
46.45
46.72
59.60
60.30
69.42
78.87
83.50
82.19
72.25
61.11
57.33
45.90
2021
44.13
36.50
57.76
59.75
67.68
78.42
81.00
82.32
78.08
67.60
54.07
56.82
2022
42.15
43.39
54.24
64.27
73.03
80.77
87.26
83.97
77.93
64.98
51.32
46.10
2023
47.42
49.21
56.08
60.55
71.18
78.63
82.40
87.10
79.88
65.13
54.85
47.87
2024
38.87
53.90
58.15
64.47
73.16
80.75
82.24
85.47
77.07
71.69
57.45
49.15
2025
38.21
44.32
59.56
64.25
69.60
79.71
82.18
80.63
75.62
68.79
58.37
M
NCEI Climatology
43.10
47.10
55.00
62.45
70.25
78.95
82.55
82.85
76.00
64.41
54.00
45.10
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
