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 (USW00094720) 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
M
M
M
M
M
0.00
0.00
0.00
M
1989
M
0.00
M
M
M
M
M
M
M
M
M
M
1990
M
M
M
0.00
0.00
0.05
0.88
0.00
0.36
0.64
0.00
0.11
1991
0.00
0.05
0.00
0.00
0.00
0.00
0.00
0.00
0.09
0.04
0.09
0.00
1992
0.02
0.00
0.02
0.00
0.08
0.13
0.02
0.00
0.00
0.00
0.00
0.00
1993
0.00
0.00
0.05
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1994
0.00
0.02
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
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
4.22
1.81
6.70
8.75
1.45
4.34
1997
2.06
1.53
4.31
2.31
2.91
0.60
1.91
61.29
0.88
1.55
3.22
1.18
1998
6.44
2.18
4.29
1.40
4.41
13.46
0.72
4.50
1.91
3.80
9.54
1.22
1999
4.35
6.52
2.18
1.05
2.58
0.15
1.44
1.99
2.96
6.04
4.32
1.67
2000
32.66
17.03
9.79
25.31
3.95
10.22
1.26
0.02
0.00
0.00
0.00
2.79
2001
2.56
5.44
8.97
0.80
2.87
9.30
3.32
2.85
4.29
2.00
0.96
4.89
2002
8.75
2.05
4.28
4.65
7.29
6.76
19.74
2.40
5.02
9.73
M
29.13
2003
1.21
9.42
5.75
6.11
3.16
4.59
2.39
22.82
10.12
4.46
2.38
5.74
2004
1.34
2.02
1.98
5.23
2.62
1.60
2.00
4.45
3.50
1.12
3.66
28.46
2005
10.06
1.79
17.81
3.27
12.55
0.11
3.91
5.82
18.88
9.44
5.24
6.00
2006
5.48
1.05
1.79
1.57
9.69
9.65
M
2.06
0.86
M
M
2.47
2007
3.60
5.76
4.55
5.55
2.81
0.88
3.20
0.33
2.34
2.23
2.08
4.59
2008
1.60
5.97
4.00
2.71
2.22
2.74
3.23
3.44
7.67
2.00
4.38
4.98
2009
4.34
1.01
3.18
4.96
3.00
1.91
5.16
4.33
1.75
5.78
2.80
3.27
2010
2.52
3.19
10.93
1.48
3.96
1.48
8.86
3.31
3.37
3.25
3.02
2.10
2011
3.58
5.03
1.69
7.32
2.12
3.54
2.52
2.95
5.08
4.38
2.62
1.20
2012
1.97
0.64
1.04
1.24
2.81
2.42
0.97
2.83
3.04
1.38
1.55
4.41
2013
3.06
4.04
0.00
1.92
3.59
7.43
2.36
1.41
17.57
3.66
5.08
6.06
2014
5.55
6.49
5.95
4.13
11.05
6.88
0.69
1.98
0.30
0.01
0.19
0.59
2015
0.16
0.53
2.26
0.78
0.88
0.74
4.85
72.46
29.07
M
160.05
180.09
2016
40.28
3.02
2.07
3.45
3.38
0.52
2.02
1.11
0.89
3.82
2.28
1.73
2017
3.38
1.87
4.96
4.14
2.23
4.50
1.78
1.88
2.16
5.51
2.29
1.90
2018
3.80
4.34
3.57
4.88
1.72
2.92
1.32
3.42
4.27
4.48
7.14
2.47
2019
3.95
3.05
1.39
0.00
0.00
M
0.00
0.00
0.00
0.00
0.00
M
2020
M
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
29.06
0.00
0.00
2021
0.00
0.00
1.67
3.15
3.87
1.72
4.88
3.70
9.41
4.14
2.54
1.88
2022
2.93
3.13
2.70
2.52
1.50
3.46
0.59
2.71
2.21
5.16
2.80
4.24
2023
7.71
1.35
3.70
4.16
2.04
2.79
4.03
4.79
3.95
2.52
1.24
4.23
2024
6.86
2.01
7.45
3.52
2.71
1.60
1.43
1.38
5.19
1.16
1.61
1.55
NCEI Climatology
3.90
3.29
4.25
3.90
3.42
3.14
2.68
3.25
3.85
4.33
4.13
4.68
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1988
M
M
M
M
M
M
M
M
M
M
12.2
M
1989
M
M
M
M
M
M
M
M
M
M
M
M
1990
M
M
M
8.1
8.9
10.9
8.8
7.5
9.3
13.4
16.5
15.0
1991
13.5
11.2
13.6
4.1
9.5
10.7
6.1
3.7
10.0
12.9
13.8
1.6
1992
12.9
15.4
13.3
11.4
8.1
11.5
8.2
9.1
10.3
11.6
10.5
15.7
1993
13.9
15.5
12.7
12.6
9.0
10.3
8.4
7.7
10.2
11.2
12.0
14.2
1994
14.4
13.9
11.5
10.1
11.8
10.4
9.2
9.2
10.0
10.8
16.0
14.4
1995
13.0
13.5
9.5
10.1
9.5
8.8
8.6
8.8
9.1
10.5
12.0
14.5
1996
13.9
13.2
12.0
12.5
8.9
8.2
9.4
7.4
9.4
9.8
12.7
12.5
1997
10.0
13.7
14.4
12.2
11.0
9.4
9.5
7.8
9.8
9.8
12.9
14.3
1998
11.2
12.2
11.4
7.3
7.7
6.9
5.9
4.3
9.5
13.3
12.7
13.5
1999
14.4
14.2
15.5
11.1
8.7
9.8
9.2
9.4
9.4
12.2
14.5
14.2
2000
5.9
11.9
12.4
13.2
9.5
9.4
8.3
8.3
9.9
11.8
12.6
15.2
2001
12.1
14.0
13.4
10.1
9.6
9.1
9.0
8.6
9.8
11.5
12.2
12.4
2002
13.6
14.1
11.4
11.3
10.9
9.6
9.1
9.2
9.7
10.3
M
10.8
2003
16.4
14.9
10.7
11.8
9.3
8.9
8.8
9.2
8.3
10.9
10.0
15.4
2004
17.5
13.0
13.2
11.7
10.0
9.7
9.2
9.7
9.6
12.3
13.0
14.8
2005
15.0
12.4
13.2
12.8
11.3
10.4
9.6
8.6
9.0
12.7
12.4
14.3
2006
13.7
15.7
13.6
11.3
11.8
10.2
M
8.5
10.4
M
M
13.6
2007
15.5
12.5
14.5
12.2
10.3
10.4
9.1
6.8
9.6
10.5
13.4
13.4
2008
14.0
12.9
13.8
9.9
11.3
8.8
9.4
7.9
9.4
11.9
12.1
16.0
2009
14.5
14.7
12.4
11.9
9.9
8.5
9.3
8.6
9.8
12.3
12.9
16.2
2010
14.9
14.8
13.5
10.0
10.1
9.3
9.0
9.2
11.1
15.2
14.7
16.7
2011
14.0
15.2
13.4
12.6
11.2
8.9
9.0
9.2
9.1
12.0
13.0
13.1
2012
13.9
12.4
12.0
10.9
8.5
9.8
8.4
8.4
9.2
10.5
14.7
14.3
2013
13.5
15.0
14.7
11.7
10.3
10.7
9.0
8.6
10.0
9.5
14.3
13.6
2014
14.6
12.7
13.2
4.6
6.1
6.5
9.9
4.1
8.8
11.9
14.2
13.2
2015
16.5
16.0
13.1
10.7
11.3
9.3
8.1
8.2
9.2
12.6
11.9
11.4
2016
15.2
14.4
12.4
11.5
9.9
9.6
9.0
9.1
9.8
11.8
12.7
15.0
2017
14.2
14.7
15.3
11.9
10.1
10.9
8.8
8.1
10.3
11.1
13.2
13.8
2018
16.1
12.3
17.5
11.7
10.0
9.8
9.0
8.8
9.2
13.4
15.3
13.1
2019
15.0
13.4
12.6
11.8
10.0
9.2
8.2
8.4
9.9
12.4
15.1
14.3
2020
12.8
11.5
12.7
13.9
11.6
9.0
8.9
9.0
10.1
10.6
13.2
14.7
2021
13.7
12.7
13.2
11.2
10.2
10.3
8.7
7.8
9.7
11.3
12.3
12.1
2022
14.8
13.9
12.7
11.9
10.8
9.0
9.6
9.9
9.5
9.9
13.8
15.7
2023
12.4
12.8
13.2
10.2
10.2
8.7
8.1
8.4
9.3
9.8
12.3
11.1
2024
13.6
13.3
13.1
10.4
9.5
10.1
9.4
7.5
8.3
10.0
13.2
12.9
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
M
M
M
M
M
70.00
55.00
54.50
M
1989
M
49.00
M
M
M
M
M
M
M
M
M
M
1990
M
M
M
55.00
55.64
68.67
73.40
75.77
68.36
64.09
49.91
46.24
1991
38.13
39.93
43.24
50.42
65.46
71.17
74.27
69.38
66.36
59.41
51.10
50.25
1992
36.12
37.93
40.03
48.20
59.68
71.17
72.80
74.26
67.87
57.29
47.80
41.87
1993
38.00
33.61
40.68
49.87
62.84
71.33
77.29
76.03
67.33
56.84
50.53
40.77
1994
32.55
33.07
41.65
52.90
59.19
71.70
78.84
74.00
66.90
58.55
58.64
43.18
1995
40.33
36.64
41.90
49.10
58.48
70.27
78.10
75.71
66.93
63.52
49.13
38.32
1996
37.39
35.07
40.55
50.30
61.29
70.70
75.71
73.74
67.17
58.80
46.20
45.39
1997
37.39
40.43
42.48
51.48
58.52
70.80
77.65
74.65
68.07
58.16
49.82
42.38
1998
41.00
41.84
44.37
51.78
64.45
68.90
78.10
76.32
70.87
59.65
49.93
45.16
1999
39.84
40.39
44.48
52.73
64.23
74.73
81.32
76.13
73.47
59.84
53.73
44.03
2000
37.14
40.13
47.35
51.13
61.97
69.81
74.17
74.87
68.83
59.59
48.73
38.58
2001
37.92
40.21
41.52
50.99
65.55
76.92
75.02
78.01
70.73
61.94
54.53
47.26
2002
43.96
43.54
47.17
56.36
62.95
70.43
79.05
77.92
73.35
59.96
M
43.27
2003
33.35
34.62
45.29
48.46
60.68
69.23
79.56
79.68
72.20
60.74
55.68
47.52
2004
28.52
37.70
42.03
51.57
63.10
71.58
75.11
76.15
70.53
59.22
50.67
44.48
2005
36.09
37.89
40.70
58.50
55.94
73.41
77.63
80.61
73.47
61.17
54.16
40.55
2006
43.32
38.62
42.52
53.24
62.08
71.92
80.60
74.56
69.35
M
M
47.44
2007
41.99
33.86
43.85
50.18
64.98
71.84
77.93
77.64
70.82
64.23
49.53
41.42
2008
39.37
40.19
43.61
53.72
60.86
75.74
80.95
75.43
70.04
59.23
49.94
44.72
2009
33.63
39.65
42.68
55.22
63.41
66.32
76.01
79.44
69.56
59.46
55.04
41.00
2010
37.03
38.75
48.84
57.74
66.90
75.20
82.40
77.99
73.04
60.74
50.90
39.84
2011
35.77
39.07
43.55
53.54
62.08
70.70
79.44
77.12
71.30
62.31
55.64
48.08
2012
42.74
43.59
49.54
57.86
64.92
71.12
79.96
79.85
70.10
62.25
49.62
45.44
2013
39.86
38.17
42.51
52.70
65.27
71.54
80.66
75.84
69.38
62.14
49.46
41.81
2014
36.35
36.55
38.62
51.56
63.70
72.68
77.06
75.26
71.66
63.35
51.14
46.81
2015
36.65
31.47
38.39
51.54
66.72
70.28
80.48
80.37
74.66
59.70
53.99
51.77
2016
40.56
41.41
47.16
50.80
63.87
74.02
80.57
81.49
72.85
62.40
52.71
43.45
2017
41.21
43.62
40.41
55.18
61.26
73.10
77.85
77.20
70.88
66.47
52.03
38.42
2018
36.98
43.72
41.84
50.30
65.83
71.04
79.93
81.21
72.08
60.60
49.13
42.13
2019
36.30
36.88
41.54
52.00
58.14
70.23
80.42
76.79
69.51
60.42
49.65
42.78
2020
41.49
42.58
46.83
50.00
62.89
74.03
80.46
79.25
72.16
61.62
56.05
44.91
2021
38.61
38.79
46.94
53.73
64.18
76.56
76.20
80.37
73.03
65.09
51.68
46.94
2022
35.87
41.05
47.52
54.34
64.28
72.50
82.15
82.24
70.53
62.58
55.46
44.32
2023
44.31
41.42
45.10
56.03
65.07
71.08
80.77
75.95
72.53
64.51
50.26
46.81
2024
38.97
40.43
46.92
52.58
63.37
75.00
81.00
78.35
70.71
62.70
53.87
42.30
NCEI Climatology
39.89
41.07
45.90
55.20
65.00
73.89
80.80
79.70
73.10
63.40
53.51
45.19
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1988
M
M
M
M
M
M
M
M
61.00
52.00
50.50
M
1989
M
40.00
M
M
M
M
M
M
M
M
M
M
1990
M
M
M
46.00
48.86
60.33
66.50
68.69
60.75
56.45
42.57
37.59
1991
29.65
31.15
37.69
41.58
56.32
62.63
67.55
66.23
55.16
52.55
44.17
41.25
1992
27.12
29.24
32.27
39.30
50.32
61.30
60.20
62.00
55.10
46.61
39.90
31.81
1993
27.94
22.75
30.10
39.47
48.81
57.07
62.52
61.71
57.57
45.68
38.40
31.13
1994
20.68
23.56
32.10
39.43
46.55
58.63
66.10
61.00
55.53
47.06
49.18
33.47
1995
31.83
23.29
32.26
37.37
46.03
54.93
64.84
62.32
54.20
50.81
38.70
29.03
1996
26.90
25.54
28.58
39.23
46.29
57.63
61.71
60.87
57.03
45.60
37.23
35.52
1997
25.74
29.64
30.29
38.76
45.94
55.57
63.10
60.26
56.83
44.10
40.32
31.31
1998
32.19
34.00
33.43
39.93
49.10
56.63
64.29
62.29
58.07
47.77
39.50
34.68
1999
25.71
27.96
32.03
39.47
47.94
58.73
64.58
62.45
58.00
46.65
41.63
32.77
2000
23.87
28.52
35.68
40.17
47.03
56.52
61.63
62.42
54.97
48.29
39.57
26.44
2001
27.46
26.60
31.81
38.51
47.38
60.62
60.59
64.53
57.01
47.94
42.13
36.05
2002
33.07
28.62
32.60
41.37
48.04
54.84
62.12
65.55
59.41
46.79
M
32.05
2003
22.21
22.94
31.48
37.00
44.90
55.61
63.94
64.82
57.36
45.10
36.53
29.30
2004
18.48
26.68
32.00
38.43
47.10
56.06
62.55
62.22
56.36
48.26
38.32
32.05
2005
25.52
26.93
28.33
43.53
43.46
56.03
62.65
64.84
56.19
49.11
40.56
30.81
2006
32.46
26.60
30.06
37.76
47.85
58.61
77.00
59.90
58.10
M
M
38.06
2007
28.05
21.26
30.14
36.86
46.98
56.78
64.23
60.97
56.00
50.75
36.47
30.26
2008
28.40
27.03
30.32
36.44
46.69
58.94
65.15
61.32
56.78
45.12
37.10
31.94
2009
22.42
26.34
30.78
39.26
47.39
54.66
61.44
64.75
52.52
44.83
43.16
30.20
2010
27.03
28.85
35.89
42.44
50.52
59.72
66.61
60.22
59.24
49.64
39.14
29.79
2011
24.39
25.64
32.12
40.70
50.12
56.72
64.52
63.99
57.50
50.70
42.74
33.63
2012
31.01
30.88
35.72
42.86
50.75
56.54
64.81
65.15
55.70
50.35
41.45
35.28
2013
28.40
27.69
33.16
38.18
48.14
58.69
66.61
60.68
54.56
47.21
37.10
30.32
2014
23.35
24.35
28.17
38.06
47.85
56.00
63.24
60.63
54.68
51.86
37.52
37.34
2015
24.92
17.86
27.01
41.00
49.59
53.12
62.25
65.33
57.98
46.63
41.00
36.19
2016
29.18
27.89
34.56
38.00
46.88
56.25
64.33
64.66
58.63
48.55
41.98
32.37
2017
31.94
31.58
27.53
41.71
47.92
57.23
62.55
60.98
59.09
52.98
38.77
28.45
2018
25.61
30.80
33.50
37.36
49.06
56.08
63.60
66.22
59.53
47.75
39.04
32.25
2019
27.50
29.40
30.39
41.46
46.34
56.73
66.30
63.65
57.01
49.93
36.81
32.01
2020
30.62
30.66
34.16
37.11
47.49
58.22
65.34
64.42
58.90
47.78
43.05
34.09
2021
29.56
28.88
30.41
38.89
48.23
59.22
62.71
66.51
61.36
53.49
39.10
35.47
2022
25.39
26.86
32.70
39.68
49.58
56.77
65.44
66.94
58.63
49.28
42.96
32.66
2023
34.43
27.85
35.05
41.55
46.61
56.02
66.90
62.87
59.82
51.67
39.01
36.01
2024
29.69
29.71
36.72
41.44
48.51
60.34
65.87
61.08
55.63
46.51
40.93
32.06
NCEI Climatology
24.10
24.86
30.30
38.50
48.00
57.50
64.80
63.40
55.80
45.70
37.31
29.30
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1988
M
M
M
M
M
M
M
M
65.50
53.50
52.50
M
1989
M
44.50
M
M
M
M
M
M
M
M
M
M
1990
M
M
M
50.50
52.25
64.50
69.95
72.23
64.55
60.27
46.24
41.91
1991
33.89
35.54
40.47
46.00
60.89
66.90
70.91
67.81
60.76
55.98
47.63
45.75
1992
31.62
33.59
36.15
43.75
55.00
66.23
66.50
68.13
61.48
51.95
43.85
36.84
1993
32.97
28.18
35.39
44.67
55.82
64.20
69.90
68.87
62.45
51.26
44.47
35.95
1994
26.61
28.31
36.87
46.17
52.87
65.17
72.47
67.50
61.22
52.81
53.91
38.32
1995
36.08
29.96
37.08
43.23
52.26
62.60
71.47
69.02
60.57
57.16
43.92
33.68
1996
32.15
30.30
34.56
44.77
53.79
64.17
68.71
67.31
62.10
52.20
41.72
40.45
1997
31.56
35.04
36.39
45.12
52.23
63.18
70.37
67.45
62.45
51.13
45.07
36.85
1998
36.60
37.92
38.90
45.85
56.77
62.77
71.19
69.31
64.47
53.71
44.72
39.92
1999
32.77
34.18
38.26
46.10
56.08
66.73
72.95
69.29
65.73
53.24
47.68
38.40
2000
30.51
34.32
41.52
45.65
54.50
63.17
67.90
68.65
61.90
53.94
44.15
32.51
2001
32.69
33.40
36.66
44.75
56.47
68.77
67.80
71.27
63.87
54.94
48.33
41.65
2002
38.52
36.08
39.88
48.86
55.50
62.63
70.58
71.74
66.38
53.37
M
37.66
2003
27.78
28.78
38.39
42.73
52.79
62.42
71.75
72.25
64.78
52.92
46.11
38.41
2004
23.50
32.19
37.02
45.00
55.10
63.82
68.83
69.18
63.45
53.74
44.50
38.27
2005
30.81
32.41
34.51
51.02
49.70
64.72
70.14
72.73
64.83
55.14
47.36
35.68
2006
37.89
32.61
36.29
45.50
54.96
65.27
78.80
67.23
63.73
M
M
42.75
2007
35.02
27.56
36.99
43.52
55.98
64.31
71.08
69.31
63.41
57.49
43.00
35.84
2008
33.89
33.61
36.96
45.08
53.77
67.34
73.05
68.38
63.41
52.18
43.52
38.33
2009
28.02
33.00
36.73
47.24
55.40
60.49
68.73
72.09
61.04
52.15
49.10
35.60
2010
32.03
33.80
42.36
50.09
58.71
67.46
74.50
69.10
66.14
55.19
45.02
34.82
2011
30.08
32.35
37.84
47.12
56.10
63.71
71.98
70.55
64.40
56.50
49.19
40.85
2012
36.88
37.24
42.63
50.36
57.84
63.83
72.38
72.50
62.90
56.30
45.54
40.36
2013
34.13
32.93
37.84
45.44
56.71
65.11
73.63
68.26
61.97
54.67
43.28
36.06
2014
29.85
30.45
33.39
44.81
55.78
64.34
70.15
67.94
63.17
57.61
44.33
42.07
2015
30.78
24.67
32.70
46.27
58.16
61.70
71.37
72.85
66.32
53.16
47.49
43.98
2016
34.87
34.65
40.86
44.40
55.37
65.14
72.45
73.08
65.74
55.48
47.34
37.91
2017
36.58
37.60
33.97
48.45
54.59
65.16
70.20
69.09
64.99
59.72
45.40
33.43
2018
31.29
37.26
37.67
43.83
57.45
63.56
71.76
73.71
65.80
54.18
44.09
37.19
2019
31.90
33.14
35.97
46.73
52.24
63.48
73.36
70.22
63.26
55.18
43.23
37.40
2020
36.05
36.62
40.50
43.56
55.19
66.13
72.90
71.84
65.53
54.70
49.55
39.50
2021
34.09
33.83
38.67
46.31
56.20
67.89
69.45
73.44
67.19
59.29
45.39
41.20
2022
30.63
33.96
40.11
47.01
56.93
64.63
73.80
74.59
64.58
55.93
49.21
38.49
2023
39.37
34.64
40.07
48.79
55.84
63.55
73.84
69.41
66.17
58.09
44.63
41.41
2024
34.33
35.07
41.82
47.01
55.94
67.67
73.44
69.72
63.17
54.60
47.40
37.18
NCEI Climatology
32.00
32.96
38.10
46.85
56.50
65.70
72.80
71.55
64.45
54.55
45.41
37.25
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
