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 (USW00053841) 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
1996
M
M
M
M
M
M
5.38
1.12
6.82
1.84
3.47
4.55
1997
4.31
3.71
12.73
1.82
6.74
7.22
0.70
2.57
2.30
1.62
3.34
2.83
1998
3.69
1.51
2.96
7.05
5.38
7.18
6.19
1.48
1.70
2.12
1.73
3.17
1999
6.53
2.96
3.22
2.46
1.12
0.72
1.12
0.62
0.67
2.00
1.74
2.92
2000
3.86
6.11
3.45
2.64
2.53
3.62
2.16
3.31
1.33
0.66
0.48
3.69
2001
0.40
3.75
3.26
1.77
3.53
3.39
6.71
3.22
2.86
3.53
5.21
3.04
2002
2.92
1.34
6.92
5.38
5.08
3.38
0.89
1.64
5.57
6.03
3.52
4.72
2003
0.78
4.52
1.95
3.79
7.41
5.02
5.31
4.84
6.04
2.00
4.32
3.01
2004
3.27
1.53
3.67
3.69
8.89
2.89
6.50
2.94
2.52
5.92
6.61
3.62
2005
3.39
1.57
4.07
3.78
2.85
0.63
1.41
5.41
0.86
1.49
2.57
1.56
2006
4.97
1.77
3.53
3.75
3.76
4.99
8.16
2.67
9.06
4.52
2.18
3.26
2007
3.66
2.80
2.55
4.47
1.09
1.28
4.17
1.70
1.67
6.71
2.65
5.65
2008
9.97
4.82
8.07
5.38
5.39
4.41
2.61
0.50
0.67
1.78
2.13
5.03
2009
4.49
2.61
2.61
4.74
5.00
4.87
7.18
2.59
6.99
7.05
1.07
4.05
2010
2.80
1.71
1.36
3.34
9.23
5.30
6.29
1.23
0.32
1.24
5.18
1.93
2011
1.51
5.85
4.40
13.96
8.64
3.71
3.98
3.23
5.08
2.82
7.60
4.13
2012
3.20
2.61
4.12
2.63
5.11
1.23
5.67
1.15
6.08
1.84
1.17
6.50
2013
5.00
1.64
4.19
3.19
4.67
6.54
7.74
1.30
2.20
5.82
2.67
4.94
2014
2.28
3.92
2.22
6.61
5.75
3.92
3.03
5.56
2.83
4.61
1.92
3.08
2015
1.46
2.10
6.79
11.24
0.92
5.79
11.02
3.01
3.44
3.50
3.88
6.26
2016
0.91
4.28
6.08
3.07
4.08
4.43
7.61
4.24
2.05
0.65
1.49
5.46
2017
3.94
2.15
5.02
3.34
5.95
5.03
5.13
2.63
4.96
5.44
2.79
1.83
2018
1.58
9.19
4.73
4.23
7.32
4.04
6.10
7.24
6.72
5.27
5.07
4.74
2019
3.47
7.83
3.75
6.20
3.96
6.59
4.49
2.48
0.08
8.26
5.30
4.32
2020
3.90
4.17
4.60
5.04
6.25
3.88
3.43
7.63
1.77
5.13
2.34
2.19
2021
4.09
4.42
4.28
3.29
2.88
5.42
5.88
8.92
4.37
4.78
2.05
4.51
2022
4.01
7.29
3.42
3.77
5.36
2.86
5.54
4.44
3.09
1.08
1.90
3.18
2023
5.82
2.87
5.24
2.54
3.20
5.96
3.67
2.82
1.88
2.70
1.61
2.07
2024
5.96
2.46
3.01
5.43
5.48
1.80
3.04
3.79
5.86
0.28
2.90
M
NCEI Climatology
3.27
3.53
4.72
4.55
5.10
4.34
4.69
3.15
3.35
3.64
3.36
3.77
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
M
5.7
3.3
4.8
5.8
6.2
7.9
1997
9.0
7.2
7.9
6.8
8.1
5.7
4.7
5.6
4.8
4.8
6.4
6.5
1998
6.5
6.9
9.4
7.1
5.1
6.7
4.3
4.2
4.3
4.2
6.1
6.2
1999
9.0
7.7
7.4
8.6
6.0
6.4
5.1
5.3
5.1
5.2
6.4
7.1
2000
7.9
7.7
6.9
7.1
7.3
6.8
4.9
4.9
5.0
4.0
6.5
7.2
2001
5.9
7.9
6.8
8.7
6.1
5.1
4.5
4.6
5.3
7.3
5.7
6.2
2002
7.1
7.7
8.1
7.2
6.0
5.0
5.1
5.7
4.7
5.3
7.9
8.0
2003
7.2
6.0
6.5
7.8
6.6
5.0
5.2
4.1
4.4
4.9
7.3
7.2
2004
8.1
6.9
7.6
8.0
7.1
4.9
5.1
4.5
4.2
5.4
6.0
6.4
2005
7.9
6.0
7.2
6.7
5.1
4.4
4.6
4.3
3.1
3.5
7.3
5.5
2006
8.6
7.0
6.7
6.3
5.2
4.1
4.0
3.8
4.5
5.5
4.6
6.3
2007
7.5
6.4
7.1
7.3
4.5
4.5
4.9
4.3
3.8
5.4
5.9
6.4
2008
7.4
7.5
7.3
6.0
6.4
5.8
3.9
4.0
4.7
4.8
5.0
8.3
2009
6.8
7.7
7.5
7.6
4.8
4.3
3.9
4.4
4.0
5.3
4.6
6.5
2010
6.2
5.8
5.3
6.1
5.3
5.0
4.3
3.6
5.2
5.3
6.8
6.5
2011
6.7
8.2
8.2
10.0
6.5
6.2
3.8
4.0
5.0
4.6
7.3
5.3
2012
8.2
5.6
6.5
6.6
4.0
4.4
4.5
3.7
4.1
6.6
3.8
6.4
2013
6.8
7.1
6.4
6.9
6.1
5.1
3.9
3.7
4.2
4.1
5.8
6.9
2014
8.3
6.9
8.0
8.1
6.1
5.6
5.2
4.3
4.5
6.3
7.4
6.0
2015
6.7
7.9
6.8
7.4
6.0
6.4
4.6
3.9
4.1
5.6
5.7
7.0
2016
7.8
7.9
7.6
7.5
5.5
5.3
4.3
4.3
4.1
5.8
4.9
6.8
2017
7.7
7.4
8.2
8.1
6.9
5.6
4.9
4.0
4.2
5.1
6.5
6.8
2018
7.3
7.2
8.0
7.8
6.2
4.7
4.1
4.5
4.4
5.6
6.3
6.3
2019
7.4
7.4
6.8
6.7
5.9
5.8
4.3
4.2
4.2
5.2
5.5
6.2
2020
6.7
7.0
7.9
6.3
6.0
5.6
3.8
3.7
4.3
4.7
5.8
6.3
2021
6.2
6.6
6.7
6.1
5.0
5.2
4.4
3.9
4.5
5.0
5.6
7.2
2022
7.1
7.3
8.5
7.4
6.4
4.8
4.8
4.3
4.4
5.4
5.9
6.8
2023
7.1
8.4
7.9
6.8
5.4
5.3
5.1
4.7
3.5
5.0
5.5
5.4
2024
7.1
7.0
7.2
8.1
5.3
4.9
5.2
3.9
4.8
4.3
6.5
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
1996
M
M
M
M
M
M
81.00
83.55
74.90
67.00
47.53
47.48
1997
38.90
48.32
56.16
61.88
68.03
76.80
86.74
82.52
77.90
65.90
48.38
42.45
1998
47.29
48.89
54.45
62.39
77.27
80.93
82.10
84.97
84.70
68.61
56.93
47.90
1999
44.77
49.50
50.45
66.77
76.55
82.88
89.29
86.81
83.23
68.35
60.80
45.58
2000
40.65
52.72
59.68
64.50
77.16
81.57
81.87
82.61
75.67
70.42
50.80
32.94
2001
40.50
48.77
49.42
70.64
76.35
82.06
85.39
85.45
76.67
67.86
63.00
49.14
2002
47.15
48.50
54.99
68.79
72.22
84.56
88.94
89.43
83.26
63.27
50.64
42.13
2003
33.75
37.96
58.58
67.84
72.50
79.05
84.34
84.75
75.64
66.86
59.11
43.79
2004
39.13
45.03
56.16
64.97
77.81
81.27
82.04
79.84
78.53
67.78
56.60
43.82
2005
43.88
48.69
50.31
67.31
73.47
85.84
89.06
89.23
82.70
68.81
58.79
37.06
2006
51.87
45.10
55.06
70.64
73.43
80.33
86.06
85.86
72.64
63.00
57.01
51.16
2007
45.00
36.07
63.90
63.73
80.42
86.27
86.61
93.32
85.87
73.32
55.93
48.81
2008
40.80
43.66
54.35
65.89
72.41
84.74
86.70
86.82
84.52
69.94
52.71
45.90
2009
37.34
48.16
58.79
66.52
74.73
83.22
80.47
82.89
77.82
62.83
58.78
43.47
2010
36.17
36.82
57.99
72.12
76.88
86.96
88.27
89.94
84.81
73.08
58.44
34.68
2011
35.82
48.66
56.26
69.71
72.94
84.04
89.35
86.39
75.18
66.25
59.34
49.14
2012
47.00
49.44
67.48
68.30
80.26
84.74
92.20
86.26
77.47
64.61
54.93
49.23
2013
44.18
44.66
47.39
66.53
75.07
83.10
82.84
83.87
80.57
67.16
52.33
44.58
2014
36.97
39.46
52.97
68.93
77.03
83.87
82.94
84.55
79.20
65.94
48.43
45.26
2015
40.00
35.11
54.48
67.57
79.39
84.17
84.94
83.26
81.90
68.00
60.00
56.58
2016
40.91
47.41
62.29
69.20
73.55
86.67
87.26
88.35
85.07
75.29
62.37
44.71
2017
47.81
57.32
58.84
73.23
76.00
84.10
86.82
84.39
79.80
70.45
57.27
44.52
2018
40.45
53.46
52.65
62.30
83.39
85.83
87.23
85.29
81.77
69.48
49.87
48.81
2019
41.23
51.68
53.65
70.73
78.45
82.90
89.77
87.74
89.70
72.26
51.50
51.58
2020
48.68
47.41
61.68
64.33
73.13
85.40
90.42
85.77
79.90
68.32
61.63
46.52
2021
42.16
39.50
63.06
66.40
75.23
85.37
85.94
87.55
81.13
72.35
55.07
58.48
2022
39.87
49.50
60.94
64.77
78.65
86.70
87.90
85.58
80.27
69.45
58.17
46.74
2023
50.32
56.64
57.94
68.90
75.26
81.77
86.10
85.48
82.73
69.87
59.07
51.77
2024
40.13
57.24
61.03
69.73
78.58
86.23
88.55
87.94
82.40
73.45
67.36
M
NCEI Climatology
43.10
47.73
57.21
68.51
76.69
84.69
87.62
87.10
81.10
69.51
56.71
46.80
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
M
64.97
63.35
55.93
45.32
31.77
31.42
1997
22.33
32.04
35.74
38.42
48.55
61.50
64.94
62.94
55.23
42.97
34.41
28.23
1998
34.23
33.04
37.13
43.04
57.00
63.43
65.84
64.52
59.60
45.52
36.63
30.58
1999
26.90
29.75
29.32
46.70
51.87
65.75
69.26
62.16
52.77
43.84
39.33
27.61
2000
22.71
32.38
36.48
42.20
56.42
62.63
64.61
64.42
55.57
46.26
34.63
16.97
2001
22.54
30.21
30.74
48.33
54.92
59.18
64.78
66.90
53.98
43.35
36.73
30.48
2002
27.48
25.30
33.67
46.88
49.48
63.23
68.18
66.37
58.94
47.81
34.61
29.44
2003
18.57
24.21
34.53
44.99
54.43
57.65
64.72
65.45
53.79
44.34
39.83
27.92
2004
21.19
26.34
37.65
45.17
59.16
62.63
64.35
60.96
58.00
48.54
40.87
26.64
2005
30.09
29.36
30.30
45.07
48.05
63.46
68.02
68.10
58.70
45.42
34.59
23.81
2006
32.21
26.18
34.00
48.48
52.43
59.43
66.72
68.05
55.33
43.45
35.98
30.86
2007
28.68
17.82
40.48
42.37
54.13
61.93
63.65
68.45
58.57
50.29
33.93
31.39
2008
22.40
27.53
32.88
43.51
50.18
62.97
64.32
61.91
58.37
43.74
31.20
25.55
2009
19.38
27.26
36.97
44.29
54.10
63.40
62.50
63.14
59.50
43.15
37.41
27.10
2010
20.96
20.62
35.51
45.28
56.60
66.58
68.26
66.66
56.10
42.77
33.45
21.44
2011
21.12
27.49
37.02
46.96
53.93
62.33
69.64
63.85
56.04
42.09
39.30
31.96
2012
26.74
30.06
44.16
43.63
56.84
59.23
68.42
62.06
55.73
43.61
28.80
34.16
2013
27.18
25.35
29.42
41.70
55.17
62.27
65.01
64.00
57.13
45.00
30.17
28.00
2014
14.13
20.86
28.06
44.30
52.97
63.10
60.84
65.10
55.00
45.94
29.23
31.65
2015
21.32
14.54
31.84
44.20
56.00
64.10
67.13
61.65
58.17
46.68
38.47
39.03
2016
21.90
28.52
41.00
44.87
52.90
63.90
69.42
69.58
60.80
50.77
36.50
28.58
2017
32.94
35.29
37.19
51.73
54.58
61.27
67.78
62.65
56.97
47.26
36.07
25.29
2018
20.77
34.71
33.23
39.57
62.48
65.93
66.74
67.32
64.63
48.94
33.23
32.42
2019
25.58
32.57
31.13
46.63
58.71
62.57
68.06
65.10
60.97
46.77
30.03
32.29
2020
31.61
29.07
40.84
40.97
52.61
62.10
69.00
65.68
57.60
46.48
37.83
27.06
2021
28.35
23.86
35.81
42.47
50.35
63.97
66.55
67.68
59.03
52.32
32.30
36.35
2022
21.42
27.25
36.23
44.03
57.52
62.53
69.06
65.61
56.73
40.29
34.57
27.81
2023
33.00
33.96
34.42
42.70
52.29
58.00
67.06
64.71
56.73
46.94
34.20
32.26
2024
25.55
31.76
38.35
48.73
58.32
63.50
67.10
64.23
60.47
45.42
49.00
M
NCEI Climatology
25.11
28.11
35.30
44.80
54.40
62.81
66.80
65.10
57.31
45.70
35.59
29.30
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
M
72.98
73.45
65.42
56.16
39.65
39.45
1997
30.62
40.18
45.95
50.15
58.29
69.15
75.84
72.73
66.57
54.43
41.40
35.34
1998
40.76
40.96
45.79
52.71
67.13
72.18
73.97
74.74
72.15
57.06
46.78
39.24
1999
35.84
39.62
39.89
56.73
64.21
74.31
79.27
74.48
68.00
56.10
50.07
36.60
2000
31.68
42.55
48.08
53.35
66.79
72.10
73.24
73.52
65.62
58.34
42.72
24.95
2001
31.52
39.49
40.08
59.48
65.63
70.62
75.08
76.17
65.33
55.60
49.87
39.81
2002
37.31
36.90
44.33
57.83
60.85
73.89
78.56
77.90
71.10
55.54
42.63
35.78
2003
26.16
31.09
46.55
56.41
63.46
68.35
74.53
75.10
64.71
55.60
49.47
35.86
2004
30.16
35.69
46.90
55.07
68.48
71.95
73.20
70.40
68.27
58.16
48.73
35.23
2005
36.98
39.03
40.31
56.19
60.76
74.65
78.54
78.66
70.70
57.11
46.69
30.44
2006
42.04
35.64
44.53
59.56
62.93
69.88
76.39
76.95
63.99
53.22
46.49
41.01
2007
36.84
26.95
52.19
53.05
67.27
74.10
75.13
80.89
72.22
61.81
44.93
40.10
2008
31.60
35.59
43.62
54.70
61.30
73.86
75.51
74.36
71.44
56.84
41.96
35.72
2009
28.36
37.71
47.88
55.41
64.41
73.31
71.49
73.01
68.66
52.99
48.09
35.29
2010
28.56
28.72
46.75
58.70
66.74
76.77
78.27
78.30
70.45
57.93
45.95
28.06
2011
28.47
38.07
46.64
58.33
63.43
73.18
79.50
75.12
65.61
54.17
49.32
40.55
2012
36.87
39.75
55.82
55.97
68.55
71.99
80.31
74.16
66.60
54.11
41.87
41.70
2013
35.68
35.00
38.40
54.12
65.12
72.69
73.93
73.94
68.85
56.08
41.25
36.29
2014
25.55
30.16
40.52
56.62
65.00
73.48
71.89
74.82
67.10
55.94
38.83
38.45
2015
30.66
24.82
43.16
55.88
67.69
74.13
76.03
72.45
70.03
57.34
49.23
47.81
2016
31.40
37.97
51.65
57.04
63.23
75.28
78.34
78.97
72.93
63.03
49.43
36.64
2017
40.37
46.30
48.02
62.48
65.29
72.69
77.30
73.52
68.38
58.85
46.67
34.90
2018
30.61
44.09
42.94
50.93
72.94
75.88
76.98
76.31
73.20
59.21
41.55
40.61
2019
33.40
42.12
42.39
58.68
68.58
72.73
78.92
76.42
75.33
59.52
40.77
41.94
2020
40.15
38.24
51.26
52.65
62.87
73.75
79.71
75.73
68.75
57.40
49.73
36.79
2021
35.26
31.68
49.44
54.43
62.79
74.67
76.24
77.61
70.08
62.34
43.68
47.42
2022
30.65
38.38
48.58
54.40
68.08
74.62
78.48
75.60
68.50
54.87
46.37
37.27
2023
41.66
45.30
46.18
55.80
63.77
69.88
76.58
75.10
69.73
58.40
46.63
42.02
2024
32.84
44.50
49.69
59.23
68.45
74.87
77.82
76.08
71.43
59.44
58.18
M
NCEI Climatology
34.10
37.92
46.26
56.65
65.55
73.75
77.21
76.10
69.20
57.60
46.15
38.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
