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 (USC00449181) 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
1994
M
M
M
M
M
M
M
M
M
M
M
0.00
1995
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1996
0.00
0.00
0.00
0.00
0.00
0.00
M
M
M
M
M
0.00
1997
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1998
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1999
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2000
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
1.03
1.29
2001
1.69
0.75
3.09
1.43
2.09
3.35
2.54
6.27
0.73
0.50
0.81
1.02
2002
1.26
0.14
2.66
2.70
3.66
2.80
3.44
2.56
3.81
3.46
2.91
2.42
2003
1.59
2.79
2.42
2.53
4.66
4.42
4.18
2.54
5.14
1.90
3.08
2.39
2004
0.38
1.66
1.53
3.54
2.82
0.00
3.95
1.48
6.25
0.86
2.02
1.90
2005
1.00
0.70
2.78
1.57
1.86
0.84
3.64
1.97
0.16
3.19
3.23
0.57
2006
2.29
0.85
0.07
2.39
1.95
4.72
1.00
1.22
4.63
3.17
3.11
2.04
2007
1.00
1.38
1.67
2.41
1.53
3.08
0.40
0.30
1.63
2.48
1.21
2.38
2008
1.22
1.28
1.98
3.86
4.16
2.68
3.29
1.41
3.68
1.00
1.24
2.40
2009
0.73
0.35
1.44
2.33
4.34
4.60
3.34
1.10
0.77
2.18
1.85
2.21
2010
1.64
0.29
3.42
0.75
1.29
1.10
2.27
1.20
3.11
0.92
1.19
1.33
2011
0.42
1.16
2.62
5.18
3.21
1.37
2.63
1.96
4.29
2.69
2.19
2.37
2012
1.47
0.93
1.02
1.40
1.86
3.24
4.72
1.91
1.97
4.00
0.64
1.85
2013
2.33
0.75
2.03
1.03
3.17
4.49
3.71
1.91
0.78
4.28
1.25
3.72
2014
0.71
2.08
1.56
1.77
3.97
3.02
3.21
2.16
1.25
2.72
1.55
1.68
2015
1.38
0.70
1.73
2.86
1.62
3.83
1.83
0.99
3.57
1.65
1.35
2.42
2016
1.15
2.18
0.94
1.34
3.79
3.75
5.37
2.30
5.75
0.56
0.81
1.45
2017
2.50
0.75
2.41
1.68
6.88
1.26
6.59
2.12
1.24
3.36
0.91
0.37
2018
1.76
1.95
0.83
2.39
7.68
9.92
6.10
4.05
5.91
1.26
4.66
3.75
2019
2.11
2.58
2.22
3.34
5.47
1.13
3.49
2.05
0.47
3.06
0.43
1.87
2020
2.12
1.97
1.25
2.85
1.48
5.41
3.90
4.76
3.99
2.41
2.08
2.92
2021
1.13
2.31
1.01
2.75
2.43
2.95
1.79
2.10
7.12
2.24
1.24
0.60
2022
1.58
1.08
1.36
2.54
4.47
3.46
2.01
3.48
4.60
0.06
M
0.05
2023
M
M
M
M
0.19
M
M
M
M
M
M
M
2024
M
M
M
M
M
M
M
M
M
M
M
M
NCEI Climatology
2.77
2.33
3.46
3.49
4.22
4.11
4.08
3.23
4.18
3.02
2.79
3.10
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1994
M
M
M
M
M
M
M
M
M
M
M
M
1995
6.3
7.1
6.5
7.1
5.7
4.6
4.0
3.7
4.0
5.0
6.2
7.0
1996
7.4
8.3
7.0
9.0
5.1
4.3
M
M
M
M
M
4.8
1997
7.8
7.0
8.4
7.5
8.3
4.6
4.5
4.4
5.1
4.4
5.9
5.9
1998
6.1
6.3
7.4
5.8
4.8
5.3
4.5
4.2
5.1
5.7
6.7
5.6
1999
6.0
6.1
9.6
6.4
5.4
5.3
5.1
5.0
5.5
5.5
6.3
5.4
2000
8.3
7.4
7.4
7.4
5.4
5.5
3.6
4.3
3.5
M
5.7
6.1
2001
5.8
6.6
8.4
6.2
4.4
3.7
4.5
3.8
4.2
6.8
5.4
5.6
2002
7.7
8.5
7.2
7.3
6.4
4.4
4.0
3.5
3.9
3.4
6.1
6.3
2003
7.8
6.4
5.4
6.2
4.5
4.6
4.4
3.3
3.8
4.7
6.2
7.3
2004
8.0
4.5
6.3
7.7
4.9
4.7
4.0
4.1
3.2
3.1
4.8
7.0
2005
6.0
6.0
7.1
6.6
5.2
4.3
3.8
3.9
4.0
5.0
6.7
5.6
2006
7.4
7.7
8.0
5.4
5.0
4.8
4.6
4.2
4.4
6.1
4.6
6.1
2007
8.3
8.1
7.0
8.5
4.5
4.3
4.7
3.8
3.8
4.4
6.0
5.4
2008
6.5
6.7
7.2
5.0
5.7
4.9
4.0
4.2
3.6
5.3
5.6
7.1
2009
6.2
8.9
6.1
7.0
5.1
4.6
4.4
3.5
4.5
5.0
4.2
6.4
2010
7.9
8.9
7.0
6.0
5.0
5.6
5.0
4.5
5.2
6.6
6.5
10.4
2011
7.7
8.8
7.6
8.4
6.0
6.0
4.4
5.5
3.1
4.6
5.4
5.0
2012
6.7
6.5
6.1
6.8
4.3
5.0
4.1
3.3
4.4
4.9
4.9
5.6
2013
5.6
7.3
8.7
6.8
5.7
5.0
4.3
3.5
3.8
4.2
7.1
4.9
2014
6.3
6.4
7.0
6.5
4.9
4.4
4.9
3.7
3.7
6.1
6.6
5.8
2015
6.4
7.3
6.9
6.6
4.9
4.7
4.0
4.4
3.3
4.5
5.4
4.3
2016
6.7
7.6
6.5
6.6
4.2
5.2
4.4
4.0
4.0
5.1
5.5
6.9
2017
6.1
7.7
8.1
6.4
5.7
5.7
4.0
3.1
3.1
4.7
5.5
5.7
2018
7.4
5.9
8.4
7.9
4.2
3.8
3.7
3.8
2.7
5.4
6.5
4.4
2019
7.3
5.6
7.4
6.9
5.2
5.7
4.0
3.6
4.0
4.7
5.9
5.0
2020
6.6
6.7
6.4
7.7
6.5
4.3
4.0
3.3
2.8
3.8
5.5
5.8
2021
5.7
5.8
6.4
6.7
4.7
4.5
4.0
3.5
4.2
4.4
5.3
4.9
2022
6.1
6.7
7.7
6.4
4.5
4.9
3.8
3.6
4.0
4.4
5.8
4.4
2023
6.0
6.9
7.6
5.9
3.7
4.8
4.3
4.9
3.4
4.7
5.2
4.3
2024
6.1
5.2
7.1
6.7
4.1
5.5
4.5
3.8
3.1
3.8
5.5
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
1994
M
M
M
M
M
M
M
M
M
M
M
32.00
1995
42.18
41.29
57.52
64.87
73.55
81.13
88.55
88.19
77.43
70.61
48.17
40.07
1996
39.10
41.69
48.77
66.27
70.90
84.30
M
M
M
M
M
47.20
1997
42.16
52.54
56.90
72.87
73.10
83.00
89.16
86.32
79.37
70.06
51.00
46.55
1998
48.16
48.54
55.03
67.10
77.65
81.13
88.84
87.94
86.23
68.71
59.83
52.26
1999
44.35
49.04
51.71
65.60
77.65
84.37
93.68
87.03
77.80
66.68
62.03
48.00
2000
42.77
53.21
61.97
66.08
79.54
85.51
84.87
84.17
80.00
M
53.67
37.23
2001
42.63
51.36
50.26
66.99
71.86
81.49
82.37
84.74
76.81
70.23
64.93
51.32
2002
50.42
51.75
56.77
68.80
73.35
83.63
87.48
86.58
80.28
62.87
53.32
42.70
2003
35.87
37.89
55.76
64.60
68.06
77.53
84.30
85.30
75.00
65.65
61.67
44.37
2004
36.84
43.46
56.68
64.77
79.87
80.18
84.43
82.92
77.18
64.62
57.54
46.51
2005
43.24
46.74
49.17
66.86
70.61
84.67
87.09
87.03
82.57
66.23
59.18
40.75
2006
50.17
45.11
55.86
68.48
73.23
83.18
88.15
89.37
73.58
64.23
56.90
52.79
2007
47.15
37.93
56.97
61.94
77.87
84.08
87.28
85.54
80.90
72.70
53.78
44.48
2008
43.26
44.91
54.06
65.66
71.25
84.74
85.94
82.17
77.60
65.10
50.30
45.76
2009
37.23
47.30
53.95
65.36
73.05
80.00
82.11
85.28
76.99
64.76
57.56
41.33
2010
38.75
37.29
57.37
71.52
77.22
88.63
93.21
88.44
84.26
68.87
56.34
37.41
2011
37.93
49.32
54.12
68.24
76.15
84.68
91.75
86.70
75.32
63.12
57.92
48.56
2012
45.82
48.32
63.76
65.06
77.17
81.08
87.92
84.20
77.18
64.11
49.94
47.39
2013
44.60
41.39
45.76
64.94
72.53
80.72
85.42
80.54
77.12
65.79
50.54
46.52
2014
35.89
40.74
47.62
64.04
75.49
82.52
84.14
81.53
77.66
66.78
51.92
45.99
2015
39.14
37.53
52.50
67.58
80.48
82.22
86.29
85.88
80.12
65.15
60.38
59.81
2016
41.06
44.54
61.03
65.12
70.67
83.42
87.97
87.57
82.10
68.99
58.04
43.61
2017
43.38
53.92
50.87
68.78
69.34
81.50
84.37
79.38
75.38
69.39
53.18
41.41
2018
40.94
50.45
45.70
59.18
77.64
78.32
82.69
82.63
75.32
65.04
46.64
42.97
2019
38.10
44.34
49.94
66.14
74.50
79.94
87.22
83.50
81.44
67.19
49.70
44.43
2020
44.14
47.70
57.84
58.88
67.30
80.48
89.02
82.28
72.86
65.62
59.54
42.97
2021
39.37
39.07
56.68
63.80
71.25
80.84
85.36
85.77
75.80
67.88
52.16
51.55
2022
36.41
47.36
56.33
61.52
72.24
80.06
83.50
82.86
74.42
62.43
56.00
43.03
2023
46.86
52.76
53.60
68.60
69.86
77.42
86.29
84.32
76.10
66.55
53.78
48.03
2024
40.77
49.01
56.56
65.42
73.11
84.68
88.55
83.27
73.46
67.54
59.14
M
NCEI Climatology
41.40
45.10
52.90
64.90
73.20
81.90
85.90
84.30
77.21
65.60
54.70
45.00
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1994
M
M
M
M
M
M
M
M
M
M
M
31.00
1995
29.61
23.61
35.55
42.43
53.23
62.83
68.00
67.55
56.00
47.65
32.23
26.43
1996
22.48
26.86
28.84
43.50
51.26
62.90
M
M
M
M
M
29.65
1997
24.81
32.50
36.55
41.13
47.29
60.80
66.29
63.68
57.00
40.97
33.24
28.61
1998
33.68
33.32
36.97
43.70
57.58
59.63
61.03
65.10
59.40
45.29
38.50
33.03
1999
25.97
28.61
32.52
43.97
52.19
60.77
68.16
64.81
57.57
44.35
41.73
30.10
2000
25.21
33.24
39.94
45.10
56.68
65.90
64.77
66.32
65.00
M
34.30
21.06
2001
25.41
29.57
32.26
45.05
51.61
59.99
60.52
65.52
52.64
44.10
38.99
32.46
2002
32.44
29.40
34.86
45.73
50.77
61.92
67.45
65.43
58.03
46.45
36.23
27.08
2003
22.99
25.14
33.60
42.93
52.29
59.14
65.29
66.00
57.07
42.65
40.54
28.79
2004
21.97
26.06
35.84
44.97
58.35
60.69
66.30
62.48
58.39
46.05
39.98
29.16
2005
27.02
29.46
31.99
43.39
47.17
62.21
67.70
67.00
57.97
48.65
37.35
26.28
2006
32.75
27.50
35.19
43.94
49.77
60.98
67.65
64.86
55.94
44.83
39.20
32.23
2007
30.95
21.84
35.19
42.32
52.32
60.62
63.01
64.57
55.10
49.83
35.90
31.30
2008
27.24
27.03
34.15
44.60
48.08
62.00
64.81
60.34
56.90
42.39
35.12
27.76
2009
21.26
25.76
33.80
43.22
52.79
61.10
60.97
64.92
56.36
44.76
38.55
26.89
2010
24.21
24.62
37.26
45.27
56.05
66.23
67.58
67.21
58.02
48.24
35.11
25.11
2011
23.17
29.18
35.58
46.54
55.89
63.02
67.94
64.81
59.96
45.12
38.18
32.54
2012
28.23
31.44
42.16
42.20
56.85
58.70
67.48
63.18
55.46
44.77
31.28
32.00
2013
29.21
26.60
31.42
43.40
50.41
61.82
66.78
61.61
52.58
46.11
32.12
30.38
2014
16.96
24.54
27.99
41.66
52.50
61.94
63.41
60.92
56.00
47.97
33.86
33.22
2015
24.16
18.05
31.13
43.82
57.37
64.28
66.72
62.83
58.76
43.96
39.68
38.10
2016
22.71
28.59
39.49
42.32
52.55
61.94
67.83
67.48
60.86
48.37
35.60
28.57
2017
30.03
32.71
32.64
47.30
50.46
59.60
63.70
59.70
53.96
46.34
33.74
25.79
2018
21.37
31.23
28.86
38.90
56.45
60.08
63.18
64.63
61.34
46.81
33.62
28.23
2019
23.17
27.63
30.61
44.72
55.11
59.00
64.11
61.67
58.52
46.46
30.44
28.40
2020
28.28
30.94
38.68
38.84
49.42
59.00
66.49
64.57
52.88
44.37
37.28
28.05
2021
26.66
26.86
33.97
41.72
47.56
60.56
63.94
64.23
56.24
50.93
31.28
33.43
2022
20.33
25.76
34.44
39.68
51.63
59.18
64.75
62.95
55.22
40.65
36.20
26.25
2023
31.36
30.52
33.34
43.10
46.28
54.02
64.28
61.96
55.16
45.47
32.54
32.06
2024
26.83
29.21
36.12
45.44
54.12
60.92
65.97
62.02
56.00
42.63
38.62
M
NCEI Climatology
23.80
25.79
32.29
42.40
52.30
61.09
65.60
63.70
56.51
44.60
35.30
28.10
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1994
M
M
M
M
M
M
M
M
M
M
M
31.50
1995
35.89
32.45
46.53
53.65
63.39
71.98
78.27
77.87
66.72
59.13
40.20
33.25
1996
30.79
34.28
38.81
54.88
61.08
73.60
M
M
M
M
M
38.42
1997
33.48
42.52
46.73
57.00
60.19
71.90
77.73
75.00
68.18
55.52
42.12
37.58
1998
40.92
40.93
46.00
55.40
67.61
70.38
74.94
76.52
72.82
57.00
49.17
42.65
1999
35.16
38.82
42.11
54.78
64.92
72.57
80.92
75.92
67.68
55.52
51.88
39.05
2000
33.99
43.22
50.95
55.59
68.11
75.71
74.82
75.25
72.50
M
43.98
29.15
2001
34.02
40.46
41.26
56.02
61.74
70.74
71.45
75.13
64.72
57.16
51.96
41.89
2002
41.43
40.58
45.82
57.26
62.06
72.77
77.46
76.00
69.16
54.66
44.77
34.89
2003
29.43
31.51
44.68
53.76
60.18
68.34
74.80
75.65
66.04
54.15
51.10
36.58
2004
29.40
34.76
46.26
54.87
69.11
70.44
75.36
72.70
67.78
55.33
48.76
37.84
2005
35.13
38.10
40.58
55.12
58.89
73.44
77.39
77.02
70.27
57.44
48.27
33.52
2006
41.46
36.31
45.53
56.21
61.50
72.08
77.90
77.12
64.76
54.53
48.05
42.51
2007
39.05
29.89
46.08
52.13
65.10
72.35
75.14
75.05
68.00
61.26
44.84
37.89
2008
35.25
35.97
44.11
55.13
59.67
73.37
75.37
71.25
67.25
53.75
42.71
36.76
2009
29.24
36.53
43.87
54.29
62.92
70.55
71.54
75.10
66.68
54.76
48.06
34.11
2010
31.48
30.96
47.32
58.39
66.63
77.43
80.39
77.83
71.14
58.55
45.73
31.26
2011
30.55
39.25
44.85
57.39
66.02
73.85
79.85
75.75
67.64
54.12
48.05
40.55
2012
37.02
39.88
52.96
53.63
67.01
69.89
77.70
73.69
66.32
54.44
40.61
39.69
2013
36.91
33.99
38.59
54.17
61.47
71.27
76.10
71.08
64.85
55.95
41.33
38.45
2014
26.43
32.64
37.81
52.85
63.99
72.23
73.78
71.22
66.83
57.37
42.89
39.61
2015
31.65
27.79
41.81
55.70
68.93
73.25
76.51
74.36
69.44
54.56
50.03
48.95
2016
31.88
36.56
50.26
53.72
61.61
72.68
77.90
77.52
71.48
58.68
46.82
36.09
2017
36.70
43.31
41.75
58.04
59.90
70.55
74.04
69.54
64.67
57.87
43.46
33.60
2018
31.16
40.84
37.28
49.04
67.04
69.20
72.94
73.63
68.33
55.92
40.13
35.60
2019
30.64
35.99
40.27
55.43
64.81
69.47
75.66
72.59
69.98
56.82
40.07
36.41
2020
36.21
39.32
48.26
48.86
58.36
69.74
77.75
73.43
62.87
54.99
48.41
35.51
2021
33.02
32.96
45.33
52.76
59.41
70.70
74.65
75.00
66.02
59.41
41.72
42.49
2022
28.37
36.56
45.38
50.60
61.93
69.62
74.13
72.91
64.82
51.54
46.10
34.64
2023
39.11
41.64
43.47
55.85
58.07
65.72
75.29
73.14
65.63
56.01
43.16
40.04
2024
33.80
39.11
46.34
55.43
63.62
72.80
77.26
72.65
64.73
55.08
48.88
M
NCEI Climatology
32.60
35.45
42.60
53.65
62.75
71.50
75.75
74.00
66.86
55.10
45.00
36.55
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
