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 (USC00401950) 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
2004
M
M
M
M
M
M
0.97
4.43
0.79
4.84
8.25
5.21
2005
5.09
3.67
3.32
5.54
0.53
1.97
4.55
5.03
6.21
0.17
2.07
2.43
2006
7.95
3.10
3.73
4.58
3.59
3.53
1.02
3.68
3.46
2.80
3.32
5.18
2007
4.42
3.65
1.18
3.65
1.80
1.58
4.85
1.91
3.73
7.12
2.88
5.09
2008
3.94
3.26
7.53
9.83
8.64
2.34
0.96
4.45
1.72
6.28
2.28
9.49
2009
3.01
3.15
6.82
2.20
6.39
2.20
8.80
2.89
4.52
10.12
1.60
5.34
2010
5.21
8.24
2.23
3.33
1.69
3.03
5.55
1.76
0.09
0.40
7.44
1.00
2011
1.93
3.59
5.54
13.85
3.97
2.81
1.84
4.42
1.23
1.37
3.63
3.20
2012
2.18
1.79
3.11
0.25
0.75
2.65
1.01
2.33
1.75
2.40
0.37
0.82
2013
5.38
2.98
1.09
6.80
6.91
3.07
3.57
2.67
0.26
1.79
3.15
2.22
2014
1.42
2.85
1.18
3.43
2.17
3.76
4.46
0.41
5.22
4.01
1.96
0.92
2015
0.05
0.04
2.31
2.66
0.83
1.17
2.28
4.60
1.87
1.18
6.09
1.65
2016
1.19
4.80
14.22
3.35
4.74
1.38
1.81
0.82
0.16
0.07
0.97
1.14
2017
3.95
1.26
3.37
1.17
2.28
2.81
1.37
2.67
7.59
4.13
1.41
2.42
2018
1.81
10.47
5.24
3.42
0.86
2.04
3.53
4.13
0.72
0.83
2.61
2.34
2019
3.13
5.94
3.21
1.85
3.31
7.03
7.08
2.74
0.06
3.82
4.26
1.72
2020
3.02
4.58
7.10
1.13
2.36
3.78
1.24
5.13
1.80
2.72
0.91
3.24
2021
1.18
0.62
14.31
2.92
3.31
M
M
M
M
M
M
M
2022
3.20
7.30
6.03
6.72
3.14
1.31
4.04
M
0.30
4.16
2.72
5.58
2023
6.63
3.74
8.88
6.09
3.88
4.47
8.15
2.72
0.42
0.32
2.76
2.32
2024
4.07
3.86
1.84
1.80
3.90
1.86
4.23
0.00
8.49
0.00
M
M
NCEI Climatology
4.41
5.15
5.56
5.69
5.75
4.19
4.94
3.43
3.72
4.19
4.28
5.83
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
M
M
M
M
M
M
M
M
M
M
M
2005
M
M
M
M
M
M
M
M
M
M
M
M
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
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
2004
M
M
M
M
M
M
85.90
85.71
83.70
75.65
63.97
51.55
2005
52.55
55.46
60.90
72.21
79.48
87.37
89.94
93.84
86.83
73.10
67.25
48.84
2006
56.45
49.43
64.42
78.23
80.96
87.63
92.77
93.10
81.50
71.68
61.67
56.39
2007
49.74
49.57
73.47
69.24
84.77
90.61
89.13
98.74
86.20
75.77
63.03
55.48
2008
47.23
53.76
62.42
70.17
79.84
89.43
92.42
87.30
82.40
72.23
59.33
51.86
2009
45.54
56.96
62.15
70.64
78.05
89.32
85.91
87.15
80.96
69.29
64.57
48.24
2010
44.04
41.61
61.79
77.09
83.48
91.29
91.52
92.12
88.96
79.20
66.17
48.70
2011
46.95
55.71
62.32
75.78
78.78
91.61
93.23
92.19
83.21
73.64
65.59
54.00
2012
57.14
58.57
77.57
75.48
83.67
88.33
94.48
92.00
84.32
73.09
60.20
57.79
2013
51.18
54.65
54.30
71.00
79.40
89.05
87.81
87.29
87.40
73.26
59.84
52.75
2014
42.24
48.05
57.14
72.57
81.00
87.24
85.55
89.00
83.24
77.57
54.11
52.16
2015
47.25
44.00
65.10
75.38
79.42
88.73
91.68
87.95
85.76
77.14
68.47
61.44
2016
48.58
54.38
68.73
75.20
78.48
90.33
92.70
90.41
88.38
82.47
70.55
51.10
2017
57.23
65.47
67.43
78.76
81.14
86.27
92.05
86.87
82.32
75.95
63.15
52.21
2018
45.76
60.25
62.81
67.90
86.48
90.95
90.86
89.87
85.47
75.78
54.32
53.56
2019
50.95
59.90
59.10
74.35
83.24
85.00
89.00
89.82
91.35
76.05
58.94
52.25
2020
56.10
55.94
68.25
71.00
75.84
85.82
91.62
87.89
82.00
75.60
69.26
52.89
2021
51.76
48.25
69.25
73.60
73.67
M
M
M
M
M
M
M
2022
50.17
60.45
65.61
72.10
83.95
91.45
94.67
M
85.10
73.15
64.26
56.30
2023
59.23
62.35
64.52
73.47
80.48
86.77
90.75
88.86
83.86
75.17
62.45
56.84
2024
47.53
61.10
65.03
73.92
82.34
89.43
89.13
91.23
82.72
78.87
M
M
NCEI Climatology
50.01
54.83
63.80
73.41
81.80
88.20
91.39
90.60
84.91
75.20
63.20
53.50
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
M
M
M
M
M
66.30
63.90
59.93
54.52
46.20
29.55
2005
35.06
36.36
38.32
48.72
53.84
65.60
71.33
71.13
63.07
46.62
40.50
27.97
2006
35.17
28.18
39.13
53.30
58.93
63.80
69.52
70.42
57.17
45.87
36.97
33.03
2007
31.39
28.57
46.63
46.38
58.69
66.18
69.48
71.61
63.23
51.97
40.45
35.18
2008
27.97
32.62
40.13
48.03
57.29
68.37
68.55
67.17
61.53
46.35
35.80
30.45
2009
26.43
33.36
40.19
46.64
59.05
66.88
67.61
66.15
63.54
49.17
39.90
29.88
2010
23.22
24.43
36.52
50.41
60.71
70.90
71.78
71.83
60.40
44.48
37.79
26.04
2011
26.62
32.24
40.12
50.04
55.83
70.09
73.05
68.73
56.88
44.95
41.18
32.35
2012
30.48
35.95
50.24
48.71
59.38
62.19
72.38
66.87
59.32
46.04
31.60
33.32
2013
31.05
32.95
30.55
45.95
56.10
67.35
66.81
66.76
62.25
50.48
34.37
29.45
2014
16.67
25.60
29.14
45.10
58.65
68.33
64.41
67.95
60.71
50.87
32.22
34.89
2015
24.25
21.33
39.29
51.05
56.53
67.55
72.55
64.67
61.05
49.05
42.84
37.11
2016
25.11
32.62
43.82
50.35
55.71
68.90
72.75
71.59
62.52
53.11
42.00
28.43
2017
37.05
39.58
42.78
50.76
56.27
65.73
70.70
66.91
60.37
48.43
39.15
30.58
2018
21.81
36.80
39.48
40.19
62.81
69.00
70.57
68.26
66.00
50.78
34.84
32.44
2019
30.76
36.20
34.81
47.10
61.62
64.75
69.68
69.14
66.65
50.50
31.67
29.56
2020
34.30
34.33
47.40
47.53
55.37
65.18
72.69
67.47
62.32
50.25
36.95
28.58
2021
30.29
27.00
43.71
47.90
52.00
M
M
M
M
M
M
M
2022
22.72
30.35
38.39
45.70
57.40
65.82
72.19
M
58.05
43.10
36.80
36.65
2023
37.50
37.00
42.61
47.59
56.95
64.86
70.60
68.91
61.90
51.03
39.30
34.56
2024
28.80
38.38
43.28
53.08
63.90
67.27
70.71
67.83
64.18
50.48
M
M
NCEI Climatology
29.10
32.52
40.41
48.70
58.60
66.70
70.31
68.40
60.80
48.50
38.70
32.80
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2004
M
M
M
M
M
M
76.10
74.81
71.82
65.08
55.08
40.55
2005
43.81
45.91
49.61
60.47
66.66
76.48
80.65
82.48
74.95
59.86
53.88
38.40
2006
45.81
38.80
51.77
65.77
69.94
75.72
81.15
81.76
69.33
58.77
49.32
44.71
2007
40.56
39.07
60.05
57.81
71.66
78.39
79.31
85.18
74.72
63.87
51.54
45.39
2008
37.60
43.19
51.27
59.10
68.56
78.90
80.48
77.23
71.97
59.29
47.57
41.16
2009
35.98
45.16
51.17
58.64
68.55
78.10
76.76
76.65
72.25
59.23
52.24
39.06
2010
33.63
33.02
49.04
63.75
72.10
81.10
81.65
81.98
74.68
61.84
51.98
37.37
2011
36.79
43.98
51.22
62.91
67.30
80.85
83.14
80.46
70.04
59.30
53.38
43.17
2012
43.81
47.26
63.90
62.10
71.52
75.26
83.43
79.43
71.82
59.57
45.90
45.55
2013
41.11
43.80
42.42
58.48
67.75
78.20
77.31
77.02
74.83
61.87
47.11
41.10
2014
29.45
36.83
43.14
58.83
69.83
77.79
74.98
78.48
71.98
64.22
43.17
43.53
2015
35.75
32.67
52.19
63.21
67.97
78.14
82.11
76.31
73.40
63.10
55.66
49.28
2016
36.84
43.50
56.27
62.77
67.10
79.62
82.72
81.00
75.45
67.79
56.27
39.76
2017
47.14
52.53
55.11
64.76
68.70
76.00
81.38
76.89
71.34
62.19
51.15
41.39
2018
33.79
48.52
51.14
54.05
74.64
79.98
80.71
79.07
75.74
63.28
44.58
43.00
2019
40.86
48.05
46.95
60.73
72.43
74.88
79.34
79.48
79.00
63.27
45.31
40.91
2020
45.20
45.14
57.83
59.26
65.61
75.50
82.16
77.68
72.16
62.92
53.11
40.74
2021
41.03
37.62
56.48
60.75
62.83
M
M
M
M
M
M
M
2022
36.44
45.40
52.00
58.90
70.55
78.64
83.43
M
71.57
58.12
50.79
46.48
2023
48.36
49.67
53.57
60.53
68.71
75.82
80.67
78.89
72.88
63.46
51.10
45.61
2024
38.42
49.74
53.96
63.26
73.12
78.35
79.92
79.53
73.28
64.68
M
M
NCEI Climatology
39.55
43.68
52.10
61.05
70.20
77.45
80.85
79.50
72.86
61.85
50.95
43.15
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
