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 (USC00132789) 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
M
M
M
M
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
0.00
0.00
0.00
0.00
0.00
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
0.00
0.00
0.00
2001
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1.41
2002
0.39
0.81
1.89
5.44
7.36
4.51
1.03
3.08
0.47
0.72
0.04
0.25
2003
0.03
0.00
0.06
0.02
0.04
0.98
4.88
1.48
2.86
1.37
2.61
2.21
2004
0.52
0.32
3.08
1.18
6.07
2.41
2.80
4.82
0.78
2.59
1.95
0.80
2005
1.87
1.51
0.67
2.37
0.63
2.50
1.60
2.63
2.95
1.75
1.10
0.32
2006
2.23
0.28
3.19
2.21
2.42
2.31
3.77
3.62
1.54
2.44
2.84
2.35
2007
0.70
0.87
3.20
3.52
5.18
5.04
4.32
6.43
3.68
3.32
0.45
1.01
2008
0.36
1.58
1.53
4.42
6.91
7.59
4.06
3.38
2.25
1.66
1.47
1.83
2009
0.03
1.81
3.91
2.74
4.04
7.05
3.35
9.77
2.17
6.34
2.38
1.47
2010
1.70
0.24
2.21
4.24
4.88
13.06
6.70
5.78
6.15
1.74
0.53
0.28
2011
0.21
1.06
1.65
2.94
5.75
10.46
0.06
1.20
1.62
0.56
3.81
2.30
2012
0.08
1.40
1.11
1.85
3.97
1.88
0.93
3.53
0.75
3.83
1.42
2.02
2013
1.53
1.24
2.28
2.43
6.31
3.09
1.25
0.60
1.00
2.51
1.06
0.13
2014
0.02
0.85
0.17
3.25
1.23
6.05
6.20
5.54
4.61
3.08
1.39
0.78
2015
0.64
0.20
0.30
2.24
2.39
4.68
6.92
1.89
3.64
1.59
4.83
3.63
2016
0.29
0.47
0.70
0.55
0.33
0.53
6.91
4.01
0.83
1.44
0.42
0.68
2017
0.70
0.16
1.61
4.39
0.52
0.69
2.03
1.12
4.25
3.47
0.59
0.38
2018
0.10
1.60
2.05
0.34
3.31
3.18
1.15
4.30
5.76
3.77
1.75
2.07
2019
0.54
2.35
1.86
3.47
7.59
3.05
1.60
2.17
4.31
0.88
0.90
0.61
2020
1.15
0.18
1.79
1.33
4.59
6.84
1.71
M
M
0.97
M
M
2021
1.33
0.31
2.28
2.88
3.31
3.43
4.65
0.54
0.53
3.64
0.53
0.72
2022
0.14
0.10
2.59
2.33
2.35
1.78
1.02
0.68
2.44
0.40
3.18
0.85
2023
1.41
2.75
2.13
1.10
2.92
2.70
1.74
3.76
1.53
1.55
0.22
2.14
2024
1.24
0.15
3.59
6.47
5.71
3.63
6.42
2.53
0.02
M
0.41
2.83
2025
1.27
0.03
1.92
4.24
2.39
4.96
8.47
0.34
0.33
M
0.42
0.13
2026
M
M
2.01
5.80
M
8.64
2.30
7.61
M
M
M
M
NCEI Climatology
1.52
1.88
2.40
3.71
5.51
5.11
3.96
3.83
3.58
3.00
2.28
1.72
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
7.2
1995
M
M
M
M
10.1
8.0
7.2
6.5
7.4
10.4
10.6
10.1
1996
12.1
11.8
12.1
13.2
10.7
8.2
5.9
5.4
6.0
9.2
9.5
9.9
1997
11.7
8.8
11.9
9.5
11.4
7.3
6.9
6.0
6.9
7.5
10.0
7.3
1998
8.6
7.3
12.6
10.0
8.9
8.9
5.2
5.0
6.2
7.4
10.4
8.6
1999
11.0
10.7
10.3
12.5
10.3
7.2
7.4
6.4
6.9
8.8
9.3
9.0
2000
10.3
10.1
10.9
10.3
9.8
8.6
4.8
6.8
8.3
8.0
10.2
10.4
2001
9.0
9.3
9.7
12.1
9.8
8.0
6.7
6.0
6.9
9.4
9.9
9.9
2002
9.6
11.8
11.9
12.2
9.9
8.2
6.6
6.3
6.5
7.6
8.8
9.3
2003
10.1
9.8
10.0
11.0
9.0
7.2
6.9
6.0
7.8
7.9
10.0
10.6
2004
10.7
10.0
11.9
10.8
10.5
7.2
5.6
6.1
7.3
8.4
8.6
10.4
2005
7.2
8.3
10.4
10.5
9.2
7.8
6.1
5.1
6.7
7.8
11.0
8.7
2006
11.2
9.8
11.4
11.3
9.9
7.6
6.0
6.1
7.0
8.6
8.7
10.0
2007
11.0
11.2
11.1
12.2
9.9
7.7
6.7
6.3
7.4
9.0
10.1
8.0
2008
11.1
10.7
10.7
11.3
11.1
9.4
6.9
5.9
6.4
8.3
10.3
11.0
2009
10.0
11.3
11.2
11.4
8.7
7.4
6.6
7.2
5.6
9.0
9.1
9.9
2010
8.5
9.0
9.5
10.0
8.6
6.1
5.9
5.6
6.5
6.6
11.8
9.6
2011
9.2
10.6
10.3
12.5
10.5
9.3
6.2
5.8
7.3
8.5
11.0
8.9
2012
10.9
9.9
10.7
10.1
9.7
8.3
5.7
5.6
6.5
8.9
8.3
9.6
2013
10.2
11.3
10.3
12.7
11.0
9.3
7.3
6.2
8.3
9.7
11.4
10.2
2014
13.6
10.5
12.4
12.6
10.5
8.8
7.4
6.1
6.7
9.6
12.0
8.9
2015
10.2
10.8
10.0
11.2
10.1
7.5
6.4
6.4
7.7
9.5
11.9
11.0
2016
10.1
11.2
10.5
12.2
3.3
5.9
7.0
6.4
8.1
9.1
9.6
10.6
2017
10.3
10.6
12.0
11.4
10.1
9.5
7.5
6.9
7.7
10.7
10.1
10.4
2018
11.2
10.7
11.8
11.5
8.5
7.8
6.5
6.6
7.5
8.6
9.6
9.0
2019
11.2
11.4
11.3
11.9
9.3
8.2
7.5
6.2
8.4
9.3
10.1
10.0
2020
10.2
10.4
11.1
11.6
9.5
9.0
5.9
6.2
7.9
9.2
10.9
8.8
2021
9.8
10.1
11.6
10.8
10.1
7.6
6.3
6.8
8.1
9.5
10.4
10.8
2022
11.4
12.3
12.3
12.6
11.6
8.3
7.0
6.7
7.6
8.7
10.9
11.6
2023
9.9
11.3
11.6
12.1
9.5
7.5
6.0
7.0
6.8
9.5
9.3
9.3
2024
9.8
10.5
12.6
12.9
9.0
9.5
6.2
6.5
6.0
9.1
9.9
10.4
2025
10.7
11.1
12.7
11.8
9.2
7.8
6.4
6.1
5.6
9.2
10.2
10.3
2026
10.8
10.2
11.9
12.8
7.5
8.8
5.5
5.5
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
1994
M
M
M
M
M
M
M
M
M
M
M
43.67
1995
28.00
37.39
52.77
58.11
67.59
81.18
86.79
85.59
71.13
65.28
40.85
34.22
1996
29.83
34.47
43.22
60.60
66.94
80.87
79.70
82.40
76.28
67.30
41.00
32.42
1997
30.62
37.53
53.54
57.92
68.90
83.30
85.07
84.84
78.48
59.83
42.40
25.89
1998
29.87
38.79
37.39
60.10
74.45
77.06
83.21
87.16
80.34
62.48
51.86
40.26
1999
28.21
43.40
48.03
63.32
71.72
80.27
89.43
81.90
77.60
68.29
59.56
40.71
2000
33.98
36.87
57.85
65.66
77.52
81.20
83.97
86.69
79.34
68.35
43.16
18.78
2001
29.91
30.20
41.17
68.66
70.44
79.48
86.22
84.80
75.38
64.75
62.00
43.85
2002
42.97
43.06
49.13
62.96
70.85
85.34
90.41
84.92
82.72
59.41
47.76
43.20
2003
31.75
34.16
49.08
65.48
71.34
80.54
85.82
88.85
75.35
66.55
48.58
39.35
2004
31.07
36.75
53.03
65.25
74.98
78.12
79.78
77.89
79.85
61.52
51.17
38.64
2005
29.86
41.84
48.99
64.89
71.38
86.27
89.59
86.33
82.54
65.20
52.05
28.98
2006
42.45
38.43
48.51
66.94
72.06
83.27
90.61
84.79
75.43
60.97
54.52
44.36
2007
36.36
30.27
58.53
62.11
79.03
83.32
86.99
87.79
81.33
69.05
51.66
32.51
2008
31.34
30.20
48.17
62.60
71.85
82.85
84.89
83.32
76.38
65.59
49.73
33.28
2009
28.32
41.12
52.45
62.00
74.08
83.43
81.73
82.02
78.05
58.02
56.29
34.66
2010
25.24
30.43
52.92
72.35
75.39
88.52
91.55
85.49
75.83
68.98
49.20
30.88
2011
27.16
35.83
50.53
62.30
74.21
81.01
92.33
86.87
73.34
67.88
52.52
41.58
2012
39.20
40.26
64.34
65.18
78.51
84.32
93.84
87.34
80.18
64.86
52.88
40.30
2013
36.24
35.21
36.92
61.57
71.14
79.58
83.50
84.55
81.02
64.34
46.52
31.07
2014
27.35
25.44
43.38
62.48
73.98
81.02
78.86
80.54
74.12
62.48
42.20
37.28
2015
34.03
25.89
51.34
65.36
72.70
79.88
82.23
80.54
80.90
65.10
54.08
44.14
2016
31.65
39.57
54.24
62.60
67.35
88.13
83.75
82.40
80.90
69.63
57.68
33.57
2017
35.02
50.39
49.40
65.12
71.83
85.04
87.51
81.41
81.14
65.50
49.40
34.73
2018
32.17
36.44
46.28
55.34
80.83
84.26
84.26
85.13
78.08
61.16
39.71
39.71
2019
28.92
30.52
43.85
63.20
69.16
80.90
86.81
80.25
80.54
58.25
44.54
42.39
2020
32.93
36.90
52.32
60.32
67.88
82.76
84.95
83.33
74.00
59.23
55.46
38.04
2021
31.65
21.84
53.77
61.82
68.17
84.14
82.75
84.08
81.38
66.08
51.86
45.88
2022
28.05
36.63
49.07
57.68
74.33
83.84
84.95
85.46
78.26
65.56
50.12
35.37
2023
34.90
43.12
47.21
64.58
76.10
83.60
83.74
82.69
80.00
63.59
53.89
44.08
2024
27.82
51.86
55.16
63.26
75.43
84.38
81.70
81.94
79.76
71.48
50.90
38.39
2025
31.25
33.80
58.65
63.86
72.41
82.82
87.08
82.63
81.08
69.57
51.44
35.95
2026
30.66
46.46
59.41
67.40
79.95
81.20
85.00
82.91
M
M
M
M
NCEI Climatology
30.60
35.78
48.50
61.90
71.30
80.50
84.20
82.60
76.10
62.78
47.80
35.38
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
29.33
1995
15.03
19.68
31.77
40.32
51.76
64.57
68.27
69.10
50.73
42.05
23.76
18.83
1996
11.16
16.81
23.15
36.21
51.13
62.29
62.06
62.08
51.44
42.05
26.20
18.44
1997
13.10
24.67
31.10
38.54
43.76
63.44
66.43
65.39
54.76
37.51
36.80
21.16
1998
17.64
30.88
27.86
42.09
56.10
60.55
65.68
68.93
59.64
42.92
35.18
22.38
1999
15.80
27.60
28.15
45.10
53.54
62.33
69.51
62.48
50.78
42.39
36.22
22.54
2000
17.06
25.12
35.89
41.54
56.15
63.71
66.66
67.03
54.02
46.11
27.08
3.51
2001
15.51
13.73
25.09
45.56
53.72
60.55
67.21
67.53
52.76
43.03
41.06
26.66
2002
23.35
23.84
26.89
43.10
49.77
65.72
69.45
64.10
56.12
40.12
28.92
24.50
2003
12.92
14.69
28.47
43.31
50.50
58.46
64.88
64.57
48.85
40.42
29.63
24.03
2004
13.75
19.19
35.15
41.17
53.67
58.81
63.15
57.00
56.08
43.21
34.52
19.50
2005
16.94
25.19
26.42
42.55
47.63
64.09
65.83
65.03
58.37
43.21
32.25
16.38
2006
29.15
17.86
30.70
44.48
52.55
62.17
69.21
67.50
53.95
41.70
35.17
27.32
2007
19.81
15.40
38.08
39.23
57.75
63.71
64.51
68.88
55.77
48.01
30.77
18.63
2008
13.14
13.79
28.22
42.51
49.56
63.56
64.99
62.28
55.84
43.02
31.51
12.01
2009
9.52
21.07
31.90
38.99
51.58
63.28
61.02
62.01
54.59
41.04
38.56
19.33
2010
12.64
11.34
33.09
47.91
54.06
65.59
70.78
65.17
54.50
41.81
28.25
16.38
2011
11.60
18.56
31.11
42.68
52.50
64.14
72.94
63.35
50.12
42.68
32.18
24.51
2012
19.23
24.12
42.39
42.38
56.04
61.28
68.41
61.21
51.86
42.28
31.28
24.22
2013
16.21
20.24
23.07
40.74
52.55
62.36
62.83
62.14
55.52
42.39
27.02
12.66
2014
6.22
7.31
23.00
38.30
53.08
63.14
59.93
64.63
52.40
42.39
22.76
25.85
2015
15.57
6.93
27.65
41.24
53.43
62.48
64.98
60.74
59.12
43.79
35.66
32.17
2016
16.26
23.68
35.83
41.00
50.82
65.38
66.78
65.60
59.30
47.85
36.08
19.75
2017
20.97
27.63
32.12
44.30
50.52
62.00
65.33
57.95
55.58
46.81
28.58
18.06
2018
13.36
16.76
27.76
31.76
59.29
65.24
63.30
64.28
57.44
42.10
25.96
23.83
2019
12.83
13.68
27.35
41.60
51.05
61.88
67.54
61.32
61.88
38.79
26.18
24.51
2020
19.63
20.46
34.85
37.58
50.75
63.08
66.90
60.63
52.88
38.56
34.22
21.03
2021
19.57
6.99
35.14
41.84
50.93
63.62
66.03
64.40
56.96
48.49
30.56
25.26
2022
7.55
13.29
30.03
36.38
54.47
62.24
63.99
63.08
54.92
38.15
29.18
17.37
2023
21.49
21.07
28.92
39.02
51.98
59.78
62.72
62.95
55.64
44.41
31.42
30.49
2024
16.03
26.66
34.70
42.98
54.30
64.40
64.34
62.54
54.74
43.96
34.46
24.68
2025
11.45
15.99
32.64
42.14
50.00
63.92
66.92
62.53
55.94
48.37
32.12
17.66
2026
12.90
22.23
34.03
46.53
58.35
62.60
69.40
67.66
M
M
M
M
NCEI Climatology
13.60
17.87
28.09
38.80
49.80
59.50
63.50
61.30
52.80
41.30
29.70
19.71
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
36.50
1995
21.52
28.54
42.27
49.21
59.68
72.87
77.53
77.35
60.93
53.66
32.30
26.53
1996
20.49
25.64
33.19
48.41
59.03
71.58
70.88
72.24
63.86
54.67
33.60
25.43
1997
21.86
31.10
42.32
48.23
56.33
73.37
75.75
75.11
66.62
45.66
39.60
23.52
1998
23.75
34.83
32.62
51.09
65.27
68.81
74.45
78.05
69.99
52.70
43.52
31.32
1999
22.01
35.50
38.09
54.21
62.63
71.30
79.47
72.19
64.19
55.34
47.89
31.62
2000
25.52
30.99
46.87
53.60
66.84
72.46
75.32
76.86
66.68
57.23
35.12
11.14
2001
22.71
21.97
33.13
57.11
62.08
70.02
76.71
76.17
64.07
53.89
51.53
35.25
2002
33.16
33.45
38.01
53.03
60.31
75.53
79.93
74.51
69.42
49.77
38.34
33.85
2003
22.33
24.43
38.78
54.40
60.92
69.50
75.35
76.71
62.10
53.49
39.11
31.69
2004
22.41
27.97
44.09
53.21
64.33
68.47
71.46
67.45
67.97
52.37
42.84
29.07
2005
23.40
33.51
37.71
53.72
59.50
75.18
77.71
75.68
70.45
54.20
42.15
22.68
2006
35.80
28.14
39.60
55.71
62.31
72.72
79.91
76.15
64.69
51.34
44.84
35.84
2007
28.09
22.84
48.31
50.67
68.39
73.51
75.75
78.33
68.55
58.53
41.21
25.57
2008
22.24
22.00
38.20
52.55
60.71
73.20
74.94
72.80
66.11
54.31
40.62
22.65
2009
18.92
31.10
42.18
50.49
62.83
73.35
71.38
72.02
66.32
49.53
47.43
26.99
2010
18.94
20.89
43.00
60.13
64.72
77.05
81.16
75.33
65.16
55.40
38.73
23.63
2011
19.38
27.20
40.82
52.49
63.35
72.57
82.63
75.11
61.73
55.28
42.35
33.05
2012
29.21
32.19
53.37
53.78
67.27
72.80
81.12
74.27
66.02
53.57
42.08
32.26
2013
26.22
27.73
29.99
51.16
61.85
70.97
73.17
73.34
68.27
53.37
36.77
21.87
2014
16.79
16.38
33.19
50.39
63.53
72.08
69.39
72.59
63.26
52.44
32.48
31.56
2015
24.80
16.41
39.49
53.30
63.06
71.18
73.60
70.64
70.01
54.44
44.87
38.15
2016
23.96
31.63
45.04
51.80
59.08
76.75
75.26
74.00
70.10
58.74
46.88
26.66
2017
27.99
39.01
40.76
54.71
61.18
73.52
76.42
69.68
68.36
56.15
38.99
26.40
2018
22.77
26.60
37.02
43.55
70.06
74.75
73.78
74.71
67.76
51.62
32.84
31.77
2019
20.88
22.10
35.60
52.40
60.10
71.39
77.17
70.79
71.21
48.52
35.36
33.45
2020
26.28
28.68
43.58
48.95
59.32
72.92
75.93
71.98
63.44
48.90
44.84
29.53
2021
25.61
14.42
44.45
51.83
59.55
73.88
74.39
74.24
69.17
57.29
41.21
35.57
2022
17.80
24.96
39.55
47.03
64.40
73.04
74.47
74.27
66.59
51.86
39.65
26.37
2023
28.20
32.10
38.07
51.80
64.04
71.69
73.23
72.82
67.82
54.00
42.66
37.28
2024
21.93
39.26
44.93
53.12
64.86
74.39
73.02
72.24
67.25
57.72
42.68
31.54
2025
21.35
24.90
45.65
53.00
61.21
73.37
77.00
72.58
68.51
58.97
41.78
26.80
2026
21.78
34.35
46.72
56.97
69.15
71.90
77.20
75.29
M
M
M
M
NCEI Climatology
22.10
26.82
38.30
50.35
60.55
70.00
73.85
71.95
64.45
52.04
38.75
27.55
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
