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 (USC00291440) 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
1988
M
M
M
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1989
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1990
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1991
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1992
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1993
M
M
M
M
M
M
M
M
M
M
M
M
1994
M
M
M
M
M
M
M
M
M
M
M
M
1995
M
M
M
M
M
M
M
M
M
M
M
M
1996
M
0.00
0.00
0.00
0.00
0.00
0.00
1.49
4.19
0.24
0.01
0.00
1997
0.42
0.31
0.06
1.08
1.19
1.47
2.33
2.77
2.13
0.64
0.15
1.20
1998
0.04
0.14
1.50
0.17
0.03
0.46
1.86
1.75
2.60
1.80
0.09
0.36
1999
0.12
0.00
0.67
0.46
0.26
1.67
2.90
2.72
1.69
0.13
0.00
0.27
2000
0.03
0.04
0.29
0.01
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
0.00
2002
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2003
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2004
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2005
0.00
0.00
0.92
0.53
0.45
0.00
1.65
5.39
1.90
1.59
0.12
0.00
2006
0.02
0.05
0.21
0.27
0.49
2.79
6.60
9.67
4.12
3.76
0.07
0.02
2007
0.96
0.40
0.37
1.01
3.61
0.89
3.37
0.60
1.61
0.30
0.25
0.19
2008
0.23
0.01
0.04
0.00
0.80
0.95
4.20
4.32
1.15
0.67
0.00
0.12
2009
0.06
0.00
0.14
0.25
1.05
1.21
3.26
1.54
1.08
0.46
0.27
0.54
2010
0.74
0.33
0.30
0.90
0.74
0.20
5.30
1.57
0.32
0.48
0.00
0.23
2011
0.03
0.00
0.03
0.07
0.00
0.02
2.13
2.68
0.81
1.56
0.26
1.17
2012
0.60
0.20
0.20
0.40
1.60
0.56
3.33
1.94
1.39
0.40
0.06
0.17
2013
0.02
0.02
0.11
0.00
0.01
0.39
2.73
2.21
4.24
0.40
0.38
0.05
2014
M
0.08
0.06
0.08
0.11
0.08
1.43
1.03
1.97
0.43
0.12
0.05
2015
0.14
0.04
0.02
0.01
0.09
0.10
0.01
1.13
0.86
1.20
0.02
0.09
2016
0.04
M
M
0.03
M
0.00
0.00
1.63
0.91
0.08
0.76
0.30
2017
M
M
M
M
M
2.14
0.24
0.31
0.61
0.16
0.00
0.00
2018
0.00
0.58
0.42
0.08
0.51
0.52
0.00
1.64
3.05
1.95
M
0.13
2019
0.03
0.03
0.27
1.37
0.41
0.43
1.42
2.81
2.08
1.16
1.18
0.01
2020
0.18
0.24
0.63
0.09
0.21
0.77
1.34
1.32
1.44
0.64
0.15
0.07
2021
0.06
0.07
0.27
0.75
1.28
4.16
2.02
3.22
0.62
0.00
0.13
0.27
2022
0.21
0.09
0.43
0.00
0.03
3.32
2.74
4.89
2.23
3.63
0.17
0.28
2023
0.15
0.05
0.05
0.00
0.73
0.57
0.96
2.95
1.69
0.10
0.42
0.50
2024
0.10
0.30
0.32
0.27
0.22
3.14
2.25
0.74
1.20
0.43
1.48
0.08
2025
0.00
0.05
0.06
0.12
0.19
0.51
M
M
M
M
M
M
NCEI Climatology
0.65
0.53
0.61
0.36
0.98
1.69
3.62
2.70
2.33
1.13
1.10
0.88
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1988
M
M
M
16.6
11.1
6.7
4.7
4.4
5.4
5.4
12.7
8.5
1989
8.8
8.9
10.5
10.6
10.8
7.6
4.8
4.7
5.4
7.2
6.9
9.6
1990
8.5
10.6
7.6
9.7
10.4
8.6
5.3
5.2
4.4
7.2
10.3
13.8
1991
8.3
8.7
16.2
12.4
0.0
1.3
0.0
0.0
0.0
0.0
0.0
0.0
1992
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.1
0.0
0.0
0.5
0.0
1993
M
M
M
M
M
M
M
M
M
M
M
M
1994
M
M
M
M
M
M
M
M
M
M
M
M
1995
M
M
M
M
M
M
M
M
M
M
M
M
1996
M
16.6
10.3
11.4
10.4
6.2
3.7
5.2
6.7
8.4
8.2
10.4
1997
9.5
7.8
9.3
10.2
7.7
7.4
5.8
5.4
5.6
9.1
7.1
7.9
1998
9.2
10.8
11.1
11.6
11.1
11.9
5.6
5.0
6.3
8.5
7.7
8.7
1999
10.2
11.2
9.2
14.9
11.3
8.9
5.8
5.2
6.4
7.6
7.2
8.3
2000
9.2
10.9
10.6
11.0
11.0
7.3
6.0
5.6
7.1
7.6
7.2
8.5
2001
7.6
10.3
8.4
12.8
10.8
8.6
6.5
5.3
7.0
8.2
8.7
9.3
2002
10.5
10.2
12.5
11.6
10.7
8.6
6.6
6.9
6.7
7.4
9.1
12.2
2003
7.1
9.8
9.9
12.5
10.4
8.2
6.5
5.7
6.9
6.0
8.6
9.2
2004
6.9
8.3
7.9
9.7
10.2
7.4
6.1
5.5
5.8
7.6
7.7
7.6
2005
8.2
6.6
10.6
11.4
8.2
8.9
6.5
4.5
5.8
5.2
6.5
7.8
2006
9.2
9.8
11.8
10.2
8.3
6.3
4.7
3.7
6.1
6.4
7.3
7.1
2007
6.2
10.5
7.8
10.1
7.5
7.1
5.0
4.6
5.8
8.0
4.6
8.7
2008
8.9
14.0
12.1
13.4
11.9
10.8
6.8
6.5
6.0
8.4
10.0
14.9
2009
11.0
12.6
13.2
13.1
8.6
5.6
7.2
7.1
7.2
10.6
8.1
9.6
2010
9.5
9.6
11.6
14.0
13.1
9.5
6.9
6.6
7.1
8.3
11.8
10.0
2011
10.4
13.3
13.0
16.1
14.6
12.3
7.7
6.5
7.6
8.8
10.9
8.1
2012
10.7
11.2
12.7
11.5
11.4
9.4
7.4
6.9
6.7
9.7
8.5
10.9
2013
9.8
11.7
10.7
12.0
11.0
10.6
6.4
6.8
7.7
9.6
8.4
10.4
2014
11.5
11.0
11.5
13.0
10.7
10.5
5.7
5.7
6.7
7.8
9.1
9.5
2015
8.3
9.5
8.6
11.9
10.9
7.9
2.9
0.8
7.2
7.5
11.2
10.9
2016
10.6
9.6
12.2
10.9
11.3
7.9
8.7
6.4
7.4
8.5
9.4
9.0
2017
13.0
12.3
11.6
12.1
11.2
9.1
7.3
6.9
8.6
9.3
10.0
8.8
2018
9.2
13.8
12.0
13.2
11.6
9.3
7.3
6.4
6.0
8.2
9.0
8.6
2019
10.1
14.3
11.4
11.2
12.1
10.1
7.8
7.3
7.1
9.2
9.8
10.0
2020
10.1
10.5
12.3
11.9
11.0
10.3
7.8
7.1
7.8
8.9
9.7
10.0
2021
10.5
10.8
12.4
11.3
11.0
9.1
6.2
6.3
7.1
10.0
7.8
13.8
2022
8.6
10.5
11.2
13.8
13.1
8.7
7.0
6.5
6.9
8.4
9.6
10.2
2023
11.8
14.0
13.9
11.8
9.9
11.2
8.0
8.1
7.7
8.6
8.2
9.3
2024
10.4
11.8
12.5
12.6
12.7
8.9
7.2
7.0
7.4
8.8
10.5
8.8
2025
8.8
11.0
14.2
12.9
11.8
9.2
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
1988
M
M
M
61.56
68.81
76.95
76.42
72.35
71.00
67.67
55.64
43.70
1989
44.63
49.74
58.00
68.07
74.62
78.93
78.58
75.42
71.47
65.03
55.50
42.65
1990
45.89
46.41
54.52
60.83
68.58
85.33
75.84
74.42
69.86
64.72
52.90
46.62
1991
42.16
50.37
51.13
60.96
M
72.75
M
M
M
M
M
M
1992
M
M
M
M
M
M
M
65.50
M
M
37.00
M
1993
M
M
M
M
M
M
M
M
M
M
M
M
1994
M
M
M
M
M
M
M
M
M
M
M
M
1995
M
M
M
M
M
M
M
M
M
M
M
M
1996
M
50.00
54.97
65.60
79.97
80.43
79.19
76.58
69.90
63.84
55.56
50.19
1997
42.06
47.11
60.32
58.50
70.97
80.23
82.97
80.45
77.21
65.47
54.37
42.30
1998
51.16
47.54
54.57
60.60
77.19
83.83
80.45
77.23
77.10
64.97
61.87
51.03
1999
53.94
57.85
60.45
64.43
71.65
79.10
79.26
87.93
76.67
73.13
64.73
46.16
2000
54.65
59.11
60.29
67.68
80.45
77.47
82.03
80.92
80.13
61.94
47.83
49.19
2001
43.94
53.61
54.65
67.69
75.17
82.88
83.32
78.97
76.99
69.72
54.77
47.26
2002
49.08
50.69
57.70
70.57
75.66
85.82
80.39
82.72
74.05
63.11
53.79
45.10
2003
54.74
49.96
56.65
66.06
76.65
80.62
86.96
81.48
77.09
70.21
58.41
51.06
2004
49.10
45.70
60.68
62.46
75.52
81.40
81.55
75.94
72.57
63.88
50.05
48.88
2005
52.48
48.55
53.54
64.55
72.93
83.70
84.72
76.03
76.33
63.64
60.29
52.21
2006
52.03
53.34
55.81
69.50
78.39
82.40
78.53
74.62
69.86
64.69
60.26
47.45
2007
49.88
56.82
61.03
65.30
69.97
81.26
81.82
83.04
78.08
71.66
61.34
48.87
2008
46.09
52.67
55.64
64.04
69.14
82.82
75.80
74.74
69.92
65.56
56.00
49.07
2009
51.16
55.66
57.55
62.24
72.76
77.32
81.35
79.26
70.76
62.77
57.98
40.77
2010
44.72
44.02
53.54
61.28
70.09
81.86
77.58
78.22
76.23
64.91
53.90
52.79
2011
47.74
46.34
63.24
67.64
70.55
85.79
82.57
82.52
75.14
66.08
54.62
40.83
2012
51.22
48.01
59.41
68.54
71.54
84.74
78.86
80.60
74.00
68.41
60.02
49.25
2013
44.43
47.62
59.35
64.46
72.24
83.72
77.23
78.45
71.24
63.82
52.52
46.28
2014
49.83
54.31
57.14
62.30
70.50
83.60
79.85
74.56
70.04
67.36
53.48
47.33
2015
44.54
52.19
58.59
61.70
66.61
79.46
77.00
80.15
77.60
63.65
55.40
47.33
2016
44.14
55.28
60.10
61.82
68.52
81.44
86.46
74.56
73.58
71.60
54.44
50.64
2017
46.27
56.17
63.94
64.40
70.44
81.50
80.19
78.28
75.50
66.84
64.17
52.55
2018
51.71
52.06
58.54
67.22
76.36
83.12
80.14
78.97
73.40
59.35
52.76
46.34
2019
46.34
48.33
54.20
63.92
67.48
79.04
82.69
81.99
76.40
63.41
55.10
49.32
2020
48.81
49.00
57.61
65.17
76.09
82.52
84.26
84.43
73.88
68.69
58.67
46.94
2021
46.29
48.50
56.06
61.50
72.16
80.93
76.74
76.19
75.20
67.23
60.33
53.97
2022
48.48
47.43
55.88
67.67
76.84
78.40
81.77
75.84
74.57
60.00
49.73
48.74
2023
46.94
48.86
54.87
63.93
72.10
80.97
87.03
81.61
78.20
68.06
55.73
50.39
2024
46.32
51.59
54.19
63.30
74.13
82.93
81.55
83.03
76.37
72.71
56.53
54.58
2025
42.35
58.39
59.35
65.27
71.06
82.92
M
M
M
M
M
M
NCEI Climatology
50.90
54.88
61.90
69.30
77.30
86.60
84.90
82.70
78.21
70.40
59.79
50.00
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1988
M
M
M
49.11
51.08
59.20
58.39
58.00
52.04
47.26
39.04
29.41
1989
28.78
34.04
41.04
49.68
55.62
60.20
60.45
58.52
53.50
46.38
39.63
28.48
1990
30.04
33.19
38.52
45.33
51.74
65.03
58.65
58.26
55.41
47.04
41.80
35.42
1991
29.48
34.22
41.47
48.92
M
62.00
M
M
M
M
M
M
1992
M
M
M
M
M
M
M
65.50
M
M
37.00
M
1993
M
M
M
M
M
M
M
M
M
M
M
M
1994
M
M
M
M
M
M
M
M
M
M
M
M
1995
M
M
M
M
M
M
M
M
M
M
M
M
1996
M
30.50
28.74
39.37
54.20
55.63
56.58
54.32
47.73
39.77
32.78
27.58
1997
21.90
23.93
32.77
34.27
47.00
55.97
59.61
59.81
56.34
42.37
32.27
24.97
1998
31.90
28.96
32.10
37.10
50.45
54.27
58.71
55.84
55.10
45.77
37.60
28.52
1999
33.00
33.81
36.26
38.67
49.06
56.60
59.19
59.40
53.07
44.58
39.67
26.48
2000
33.66
37.07
36.03
42.35
55.16
56.23
58.87
57.90
54.80
42.03
28.87
26.31
2001
24.09
31.33
33.16
41.84
50.01
58.63
60.74
57.11
52.90
46.06
35.50
27.08
2002
29.75
26.25
31.61
46.09
47.33
55.61
56.61
57.83
51.53
41.47
33.27
27.77
2003
31.77
29.26
33.89
39.93
51.87
54.80
60.73
59.02
51.67
46.86
34.32
28.21
2004
29.71
27.00
38.77
40.75
49.00
53.89
58.49
54.68
50.03
43.14
31.62
27.55
2005
32.96
32.34
32.17
39.05
49.74
52.56
59.29
56.35
54.00
43.26
36.68
30.76
2006
29.91
29.88
33.51
43.76
53.14
57.56
61.73
58.59
50.48
44.77
36.20
29.39
2007
26.19
34.96
37.75
40.34
48.43
55.64
57.72
58.65
53.96
46.81
36.14
28.74
2008
25.36
29.95
33.86
39.26
47.48
57.02
57.80
55.63
49.16
42.34
33.14
26.83
2009
28.23
31.68
34.55
38.78
48.66
55.21
57.84
56.97
49.16
40.19
33.92
24.34
2010
25.44
25.51
30.84
39.26
46.63
57.14
57.66
56.97
53.60
42.67
32.48
31.36
2011
25.90
23.96
38.74
44.72
46.28
60.08
60.22
59.81
51.92
42.80
32.54
23.00
2012
29.56
26.60
36.12
42.26
50.06
58.52
58.07
58.19
51.92
44.31
36.32
27.12
2013
23.35
25.96
34.79
38.12
46.98
58.58
56.62
57.66
52.46
41.29
32.06
27.12
2014
26.72
32.32
32.93
39.68
46.81
59.00
58.48
56.56
53.24
45.35
30.92
27.53
2015
25.67
28.01
34.79
40.04
44.83
56.06
56.64
57.73
55.58
45.30
34.05
28.65
2016
27.18
31.32
36.24
39.56
45.53
56.60
61.85
55.17
52.58
48.37
36.08
28.63
2017
31.33
34.06
38.97
40.40
45.59
56.48
57.84
56.50
54.32
43.61
40.03
30.00
2018
27.64
30.84
37.17
41.24
53.95
60.32
59.93
57.72
52.28
42.92
31.64
27.53
2019
26.83
30.20
33.89
41.66
44.66
53.60
59.87
59.75
54.80
39.61
33.08
29.42
2020
28.87
27.79
36.74
41.03
52.17
56.90
61.09
59.41
49.76
42.45
37.20
26.58
2021
27.35
26.50
32.81
37.97
47.71
57.97
57.39
56.87
53.80
43.77
36.67
34.39
2022
26.29
23.39
31.77
42.87
50.94
57.67
60.35
57.26
53.13
41.55
29.40
27.81
2023
26.74
26.93
33.06
38.07
47.68
57.73
61.84
59.87
55.33
43.61
34.97
30.55
2024
26.26
31.90
35.52
40.33
50.94
59.60
58.23
60.00
53.13
48.45
34.60
32.23
2025
20.55
33.68
36.10
41.53
47.68
57.04
M
M
M
M
M
M
NCEI Climatology
23.89
26.55
29.71
35.70
43.60
51.10
54.90
53.80
47.70
38.00
29.50
24.00
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1988
M
M
M
55.33
59.94
68.08
67.40
65.18
61.52
57.46
47.34
36.56
1989
36.70
41.89
49.52
58.88
65.12
69.57
69.52
66.97
62.48
55.71
47.57
35.56
1990
37.96
39.80
46.52
53.08
60.16
75.18
67.24
66.34
62.64
55.88
47.35
41.02
1991
35.82
42.30
46.30
54.94
M
67.38
M
M
M
M
M
M
1992
M
M
M
M
M
M
M
65.50
M
M
37.00
M
1993
M
M
M
M
M
M
M
M
M
M
M
M
1994
M
M
M
M
M
M
M
M
M
M
M
M
1995
M
M
M
M
M
M
M
M
M
M
M
M
1996
M
40.25
41.85
52.48
67.08
68.03
67.89
65.45
58.82
51.81
44.17
38.89
1997
31.98
35.52
46.55
46.38
58.98
68.10
71.29
70.13
66.78
53.92
43.32
33.63
1998
41.53
38.25
43.33
48.85
63.82
69.05
69.58
66.53
66.10
55.37
49.73
39.77
1999
43.47
45.83
48.35
51.55
60.35
67.85
69.23
73.67
64.87
58.85
52.20
36.32
2000
44.15
48.09
48.16
55.01
67.81
66.85
70.45
69.41
67.47
51.98
38.35
37.75
2001
34.02
42.47
43.90
54.76
62.59
70.75
72.03
68.04
64.95
57.89
45.13
37.17
2002
39.41
38.47
44.65
58.33
61.50
70.72
68.50
70.28
62.79
52.29
43.53
36.44
2003
43.25
39.61
45.27
53.00
64.26
67.71
73.85
70.25
64.38
58.54
46.36
39.64
2004
39.40
36.35
49.73
51.61
62.26
67.64
70.02
65.31
61.30
53.51
40.84
38.22
2005
42.72
40.45
42.85
51.80
61.34
68.13
72.01
66.19
65.17
53.45
48.48
41.49
2006
40.97
41.61
44.66
56.63
65.76
69.98
70.13
66.61
60.17
54.73
48.23
38.42
2007
38.04
45.89
49.39
52.82
59.20
68.45
69.77
70.85
66.02
59.23
48.74
38.81
2008
35.72
41.31
44.75
51.65
58.31
69.92
66.80
65.18
59.54
53.95
44.57
37.95
2009
39.69
43.67
46.05
50.51
60.71
66.26
69.60
68.12
59.96
51.48
45.95
32.55
2010
35.08
34.76
42.19
50.27
58.36
69.50
67.62
67.59
64.91
53.79
43.19
42.07
2011
36.82
35.15
50.99
56.18
58.42
72.93
71.40
71.16
63.53
54.44
43.58
31.91
2012
40.39
37.31
47.76
55.40
60.80
71.63
68.46
69.39
62.96
56.36
48.17
38.18
2013
33.89
36.79
47.07
51.29
59.61
71.15
66.93
68.06
61.85
52.55
42.29
36.70
2014
38.27
43.31
45.04
50.99
58.65
71.30
69.16
65.56
61.64
56.36
42.20
37.43
2015
35.11
40.10
46.69
50.87
55.72
67.76
66.82
68.94
66.59
54.47
44.72
37.99
2016
35.66
43.30
48.17
50.69
57.03
69.02
74.15
64.86
63.08
59.99
45.26
39.64
2017
38.80
45.11
51.45
52.40
58.01
68.99
69.02
67.39
64.91
55.23
52.10
41.27
2018
39.67
41.45
47.85
54.23
65.15
71.72
70.03
68.35
62.84
51.13
42.20
36.94
2019
36.59
39.26
44.04
52.79
56.07
66.32
71.28
70.87
65.60
51.51
44.09
39.37
2020
38.84
38.40
47.18
53.10
64.13
69.71
72.67
71.92
61.82
55.57
47.93
36.76
2021
36.82
37.50
44.44
49.73
59.94
69.45
67.06
66.53
64.50
55.50
48.50
44.18
2022
37.39
35.41
43.83
55.27
63.89
68.03
71.06
66.55
63.85
50.77
39.57
38.27
2023
36.84
37.89
43.97
51.00
59.89
69.35
74.44
70.74
66.77
55.84
45.35
40.47
2024
36.29
41.74
44.85
51.82
62.53
71.27
69.89
71.52
64.75
60.58
45.57
43.40
2025
31.45
46.04
47.73
53.40
59.37
69.98
M
M
M
M
M
M
NCEI Climatology
37.40
40.72
45.81
52.50
60.45
68.85
69.90
68.25
62.95
54.20
44.64
37.00
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
