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 (USW00054769) 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
1985
M
0.00
0.00
0.00
0.00
0.00
0.00
M
0.00
M
0.00
0.00
1986
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
M
0.00
0.00
1987
0.00
0.00
0.00
M
M
M
M
M
M
M
M
M
1988
M
M
M
M
M
0.00
0.00
0.00
M
M
M
M
1989
M
M
M
M
M
M
M
M
M
M
M
M
1990
M
M
M
M
M
M
M
M
M
M
M
M
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
M
M
M
M
M
M
M
0.00
1993
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1994
0.00
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
3.17
3.82
11.41
9.81
1.24
5.49
1997
3.25
2.07
7.22
3.90
3.08
0.85
2.42
2.70
1.56
1.85
7.20
2.78
1998
7.89
8.82
5.01
5.13
4.86
9.68
0.77
5.52
1.90
4.44
2.06
1.78
1999
5.37
5.14
4.09
1.24
3.49
0.52
3.16
1.58
7.22
6.07
3.21
2.44
2000
3.95
3.91
5.32
7.64
3.36
3.86
4.26
2.77
2.97
3.76
3.43
3.81
2001
2.87
2.08
11.85
2.31
4.91
5.23
2.65
4.46
3.12
1.63
1.13
3.15
2002
3.22
2.24
5.15
3.72
5.44
3.37
0.74
1.39
4.20
4.02
6.42
7.09
2003
2.69
3.93
5.99
5.48
2.91
6.03
4.52
5.91
3.23
5.42
2.68
6.06
2004
1.52
2.08
2.29
6.19
2.74
1.80
2.63
5.36
5.64
1.84
4.27
3.72
2005
3.76
2.49
5.36
3.34
6.98
0.76
1.62
5.22
3.78
10.89
6.35
2.55
2006
6.74
1.47
0.37
2.27
8.03
11.37
0.75
3.42
1.46
4.62
6.51
3.16
2007
3.62
1.66
6.38
8.03
2.75
2.91
5.48
0.55
3.27
2.83
3.92
5.15
2008
2.82
6.27
5.43
3.40
2.41
3.58
5.03
2.94
10.13
3.42
6.53
6.28
2009
3.86
1.37
3.09
5.44
3.16
4.82
7.60
5.70
2.23
7.35
2.15
4.51
2010
4.34
3.63
13.81
1.65
2.55
1.63
4.83
4.17
2.56
5.67
4.05
2.07
2011
2.47
4.29
2.60
5.66
2.42
3.41
4.96
3.73
1.63
7.31
3.61
3.04
2012
2.56
1.05
1.19
2.17
4.87
3.82
3.61
4.28
5.16
2.82
2.97
5.56
2013
1.78
3.50
3.48
1.85
4.28
10.32
2.97
2.26
1.78
1.19
4.29
3.53
2014
3.15
3.62
4.82
4.31
2.26
1.63
6.27
2.34
0.75
6.32
6.28
5.56
2015
2.47
2.08
3.56
1.93
2.51
3.43
1.40
2.52
4.54
3.82
4.11
4.79
2016
3.23
3.14
2.12
2.87
4.30
0.95
2.07
1.26
2.25
6.46
2.61
2.42
2017
4.83
2.00
3.62
7.06
5.64
3.81
2.26
2.02
4.60
4.26
3.45
2.81
2018
5.55
5.25
6.15
5.59
1.66
3.90
1.36
5.15
6.54
6.36
9.26
4.16
2019
6.33
2.86
2.98
6.15
3.18
5.50
7.88
3.23
2.19
9.42
3.46
8.39
2020
1.71
3.34
3.77
7.06
2.64
1.52
2.33
1.59
1.28
5.78
5.25
6.20
2021
2.45
6.23
2.36
4.79
4.78
2.15
6.81
0.02
11.48
7.70
2.51
1.71
2022
3.29
6.43
3.51
4.72
2.32
3.89
0.94
6.68
3.33
7.15
3.26
6.88
2023
9.31
1.88
5.03
3.48
2.20
5.24
3.90
5.10
7.05
2.78
2.11
5.45
2024
6.57
2.02
10.76
4.40
5.24
2.46
1.40
4.39
5.86
1.02
2.79
6.10
NCEI Climatology
3.83
3.09
4.95
4.40
3.54
3.80
3.35
3.46
3.82
4.81
4.48
4.59
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1985
M
M
18.2
18.7
7.5
11.0
M
M
M
M
M
M
1986
M
M
M
14.1
M
M
M
M
M
M
M
M
1987
M
M
M
M
M
M
M
M
M
M
M
M
1988
M
M
M
M
M
11.1
11.8
9.7
M
M
M
M
1989
M
M
M
M
M
M
M
M
M
M
M
M
1990
M
M
M
M
M
M
M
M
M
M
M
M
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
M
M
M
M
M
M
M
M
1993
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
1994
0.0
M
M
M
M
M
M
M
M
M
M
M
1995
0.0
0.4
0.0
0.0
4.7
7.1
6.6
7.0
6.8
7.2
7.9
8.7
1996
9.1
9.2
8.3
10.3
7.1
7.0
7.2
5.6
7.1
6.9
6.1
8.1
1997
10.0
9.5
9.9
9.0
8.9
7.1
7.3
5.3
6.9
6.0
8.8
8.0
1998
9.0
9.5
9.4
7.7
8.5
7.6
6.2
5.6
6.3
8.1
7.2
7.5
1999
8.8
8.6
10.7
8.4
6.7
7.0
6.9
5.9
4.4
5.5
7.8
7.3
2000
9.6
8.5
8.8
9.6
5.6
7.5
6.6
6.3
6.7
7.0
7.4
9.0
2001
6.3
9.1
9.9
7.4
7.4
6.5
6.5
5.9
6.9
7.9
7.2
6.8
2002
7.8
8.4
8.7
8.5
9.0
7.8
7.5
7.1
7.2
7.3
9.6
9.2
2003
9.9
9.3
8.5
9.0
6.8
5.1
5.5
5.8
5.3
7.3
7.4
9.7
2004
9.3
8.6
9.9
9.1
7.9
7.1
6.8
7.2
6.7
8.0
7.6
8.4
2005
9.0
7.9
8.5
7.9
9.2
7.6
7.6
6.3
6.5
8.8
6.9
7.2
2006
8.7
9.3
8.0
8.2
8.9
6.8
6.8
6.1
5.8
8.2
6.2
7.6
2007
9.0
9.4
10.2
9.1
7.5
7.7
6.2
5.7
6.3
6.3
7.6
7.5
2008
7.9
8.1
9.4
7.2
8.4
6.1
6.3
4.7
5.7
7.1
6.5
10.2
2009
7.6
9.1
8.6
8.6
7.2
6.7
6.5
5.5
6.1
7.6
8.0
9.3
2010
8.0
8.9
9.9
7.0
7.0
6.5
6.7
6.5
7.3
8.8
9.1
9.1
2011
7.4
9.3
8.9
9.9
9.0
7.1
5.7
6.3
5.7
7.1
7.4
7.1
2012
8.4
7.4
8.1
7.7
5.8
6.7
5.4
5.1
5.8
6.8
7.9
7.4
2013
8.4
7.9
9.6
8.8
7.2
7.7
6.5
5.6
6.0
5.8
8.6
7.6
2014
9.1
7.9
9.5
9.6
7.7
6.7
8.1
5.8
6.4
8.2
8.5
8.1
2015
10.1
9.4
8.4
9.0
9.1
7.2
6.2
6.0
6.7
8.7
7.6
7.5
2016
9.3
9.5
9.3
8.9
8.1
7.3
6.9
7.0
7.5
7.8
7.1
8.2
2017
8.7
8.8
10.6
8.8
7.7
7.6
6.6
5.7
8.0
7.2
7.8
7.1
2018
9.7
8.0
11.9
8.4
7.1
7.4
6.7
7.0
6.7
7.8
9.4
7.6
2019
9.4
8.7
8.6
9.0
7.9
6.7
5.8
6.1
6.6
8.9
8.2
8.4
2020
8.1
7.4
9.4
10.3
9.2
6.7
6.6
6.9
6.8
6.8
7.9
8.8
2021
8.0
8.1
9.4
8.8
7.8
7.1
6.1
5.5
6.5
7.5
6.5
6.9
2022
8.8
8.8
9.0
9.1
8.4
6.3
7.1
6.8
6.0
6.6
8.2
9.4
2023
7.9
8.4
8.8
7.3
7.1
6.1
5.6
6.0
6.5
5.5
6.5
6.2
2024
8.1
7.8
9.5
7.6
7.3
7.1
6.9
5.4
4.6
5.4
7.7
7.1
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
1985
M
52.00
52.08
59.85
72.38
73.27
81.50
M
76.00
M
47.67
39.00
1986
49.00
38.50
47.50
52.33
66.40
75.25
82.50
80.50
78.50
M
43.67
36.00
1987
43.00
32.00
39.33
M
M
M
M
M
M
M
M
M
1988
M
M
M
M
M
77.11
81.48
81.53
M
M
M
M
1989
M
M
M
M
M
M
M
M
M
M
M
M
1990
M
M
M
M
M
M
M
M
M
M
M
M
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
M
M
M
M
M
M
M
M
1993
M
M
M
M
M
M
M
M
M
M
43.50
33.92
1994
25.27
M
M
M
M
M
M
M
M
M
M
M
1995
M
16.00
M
M
65.95
74.40
81.68
78.61
69.30
65.50
48.20
36.10
1996
36.32
35.39
42.52
53.40
64.32
74.97
77.74
76.44
68.32
59.90
44.22
45.24
1997
36.26
42.26
44.00
52.52
61.52
74.83
81.37
75.79
70.17
59.94
47.88
41.77
1998
40.81
42.14
47.19
55.41
68.02
71.69
80.35
79.19
72.92
60.75
50.60
45.94
1999
39.45
40.93
46.42
56.00
67.16
78.20
84.03
77.97
74.55
60.95
54.70
43.65
2000
35.87
40.66
50.81
53.20
65.29
74.63
76.71
76.35
70.77
60.87
48.40
36.55
2001
36.33
39.94
41.20
55.37
68.82
78.78
77.65
80.58
72.91
64.10
56.56
46.65
2002
42.81
44.30
48.64
58.30
66.21
74.01
83.58
81.77
74.71
58.81
49.52
39.05
2003
31.73
32.87
45.84
50.85
62.52
71.29
80.84
80.74
72.74
59.52
52.95
43.40
2004
26.23
38.93
43.35
55.53
66.84
74.14
76.52
77.02
71.52
59.33
51.06
42.94
2005
34.41
37.31
40.37
58.01
58.03
77.22
80.58
82.23
74.27
61.15
55.20
39.03
2006
44.20
37.96
45.39
55.58
63.75
74.24
81.94
78.32
70.02
60.35
55.41
47.03
2007
40.06
33.82
46.42
51.93
68.94
75.43
80.94
80.19
74.53
66.84
50.17
39.87
2008
40.15
40.56
45.81
57.92
63.63
78.71
83.37
77.69
71.94
60.68
49.89
44.41
2009
32.41
40.90
44.75
59.05
66.85
68.90
77.96
80.88
70.73
60.17
55.41
40.25
2010
35.43
38.12
50.29
62.29
72.45
80.87
87.68
82.26
77.61
63.62
51.87
39.54
2011
34.65
40.39
47.19
57.84
66.71
75.21
83.79
81.14
75.33
65.23
59.63
48.40
2012
43.39
45.22
54.49
61.73
68.48
74.03
83.41
82.74
72.37
64.13
49.47
46.13
2013
39.31
37.09
44.71
57.53
69.73
77.20
84.50
79.07
72.60
64.35
50.77
41.29
2014
36.61
36.07
42.61
55.20
67.39
76.57
80.94
77.23
74.43
63.90
50.17
45.65
2015
34.35
28.86
39.90
56.23
73.06
72.63
82.75
83.03
77.07
61.51
56.07
53.35
2016
39.55
43.17
50.29
54.03
66.68
76.73
84.45
85.26
75.07
64.03
54.13
43.03
2017
41.39
44.96
42.19
60.10
63.81
77.00
80.11
80.61
74.77
70.01
53.87
39.35
2018
37.57
48.64
44.19
54.20
71.81
75.07
84.45
85.03
74.73
63.13
51.93
43.58
2019
37.42
39.07
44.55
57.87
63.39
74.83
84.35
80.29
73.03
62.16
48.76
42.13
2020
42.61
43.41
50.35
51.34
66.35
77.93
84.66
82.97
74.47
62.49
58.43
44.19
2021
38.20
38.28
50.55
57.17
67.71
81.03
78.60
82.19
74.83
66.52
53.10
47.13
2022
36.91
43.57
51.39
58.60
68.19
76.50
86.74
84.23
72.90
64.68
58.13
45.42
2023
45.55
44.68
48.97
61.33
69.23
74.07
83.90
79.23
74.90
67.06
51.60
48.19
2024
39.94
42.66
50.58
57.43
67.16
80.40
84.61
81.61
73.77
65.55
56.87
41.04
NCEI Climatology
38.00
39.69
46.10
56.50
67.19
76.10
82.10
80.40
73.19
62.60
52.50
43.39
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1985
M
46.00
43.83
49.08
58.69
61.36
72.50
M
59.00
M
40.67
35.00
1986
35.00
36.00
38.50
44.89
55.80
64.75
61.75
73.75
65.00
M
37.67
33.00
1987
36.00
32.00
37.00
M
M
M
M
M
M
M
M
M
1988
M
M
M
M
M
63.56
69.24
70.82
M
M
M
M
1989
M
M
M
M
M
M
M
M
M
M
M
M
1990
M
M
M
M
M
M
M
M
M
M
M
M
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
M
M
M
M
M
M
M
M
1993
M
M
M
M
M
M
M
M
M
M
34.38
26.67
1994
15.55
M
M
M
M
M
M
M
M
M
M
M
1995
M
16.00
M
M
46.35
53.27
63.58
58.45
49.20
43.93
32.17
20.19
1996
18.94
18.86
22.38
37.47
42.58
55.57
60.43
59.90
53.45
38.29
27.85
32.11
1997
20.35
26.86
26.49
33.57
43.16
52.93
59.68
57.93
53.31
38.32
32.50
23.71
1998
27.65
27.91
31.45
36.10
48.39
56.00
60.61
60.29
52.43
41.65
31.91
26.26
1999
19.16
22.24
29.19
35.20
46.00
57.44
63.83
60.97
55.47
40.14
36.20
26.61
2000
17.38
26.34
32.16
37.80
45.61
56.33
58.13
59.68
51.77
41.77
34.23
19.52
2001
18.92
21.44
28.29
34.20
45.54
57.73
56.95
62.81
52.78
41.58
35.97
30.17
2002
25.78
22.76
29.00
38.21
44.56
52.93
60.21
61.60
55.02
39.93
33.17
22.34
2003
17.12
15.95
25.21
34.15
43.20
54.14
61.87
63.51
54.51
40.27
34.92
26.06
2004
12.45
21.59
28.42
37.03
47.03
53.40
61.33
61.25
53.13
43.38
31.56
24.91
2005
16.63
19.99
21.38
34.94
41.56
57.15
61.51
63.68
55.07
45.78
33.69
22.68
2006
27.77
20.22
26.44
36.00
47.48
58.07
66.01
58.65
50.89
40.95
38.85
30.19
2007
24.07
16.68
25.90
34.13
45.39
55.43
62.10
59.23
53.00
47.29
30.43
23.39
2008
21.95
22.17
27.82
35.90
44.21
58.13
64.28
58.11
54.68
39.78
32.24
26.23
2009
13.60
21.31
27.05
37.28
48.16
54.44
60.03
63.99
50.34
40.50
39.98
23.05
2010
19.42
24.30
33.59
39.14
50.16
59.96
66.51
62.82
57.95
44.88
34.25
24.28
2011
16.41
18.68
28.90
40.24
50.71
57.17
64.32
64.26
57.70
45.80
39.20
27.80
2012
24.32
25.58
33.71
38.13
50.90
55.27
62.53
63.10
52.17
45.58
32.54
30.16
2013
21.74
25.06
29.48
36.33
46.81
58.66
68.37
58.58
51.03
41.77
31.40
24.42
2014
17.51
17.57
21.39
36.63
46.13
53.63
62.49
57.37
52.00
46.00
31.80
31.32
2015
17.35
7.11
20.90
34.97
48.06
52.77
61.10
62.35
55.70
42.77
36.63
37.13
2016
22.39
23.59
32.52
34.73
46.63
55.67
63.06
63.16
57.07
44.52
34.70
24.87
2017
25.94
25.36
24.68
40.93
46.61
55.76
61.37
58.58
55.30
49.93
33.70
23.00
2018
21.13
29.11
31.65
36.13
50.25
55.47
63.87
67.10
59.27
44.32
35.70
26.39
2019
20.23
22.57
25.42
39.00
46.26
56.43
64.74
61.74
52.53
46.06
29.14
25.65
2020
25.65
26.10
31.39
33.83
45.55
57.53
65.82
63.35
54.03
44.93
37.20
27.39
2021
23.65
23.90
28.48
36.90
46.61
58.93
62.53
65.58
57.63
50.48
32.23
30.32
2022
17.51
21.29
30.77
37.93
50.48
56.00
64.45
65.26
55.13
46.26
37.07
27.23
2023
30.81
24.54
30.48
40.67
43.90
56.23
66.84
60.97
58.67
48.00
30.73
32.42
2024
25.55
26.41
34.65
38.27
49.32
59.50
67.68
60.58
54.80
42.39
34.97
24.85
NCEI Climatology
20.30
21.48
27.40
35.80
45.70
55.20
61.70
60.70
53.10
42.30
33.20
25.80
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1985
M
49.00
47.96
54.46
65.54
67.32
77.00
M
67.50
M
44.17
37.00
1986
42.00
37.25
43.00
48.61
61.10
70.00
72.12
77.12
71.75
M
40.67
34.50
1987
39.50
32.00
38.17
M
M
M
M
M
M
M
M
M
1988
M
M
M
M
M
70.33
75.36
76.18
M
M
M
M
1989
M
M
M
M
M
M
M
M
M
M
M
M
1990
M
M
M
M
M
M
M
M
M
M
M
M
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
M
M
M
M
M
M
M
M
1993
M
M
M
M
M
M
M
M
M
M
38.94
30.29
1994
20.41
M
M
M
M
M
M
M
M
M
M
M
1995
M
16.00
M
M
56.15
63.83
72.63
68.53
59.25
54.72
40.18
28.15
1996
27.63
27.12
32.45
45.43
53.45
65.27
69.08
68.17
60.88
49.10
36.04
38.68
1997
28.31
34.56
35.25
43.04
52.34
63.88
70.52
66.86
61.74
49.13
40.19
32.74
1998
34.23
35.03
39.32
45.75
58.20
63.85
70.48
69.74
62.68
51.20
41.25
36.10
1999
29.31
31.59
37.81
45.60
56.58
67.82
73.93
69.47
65.01
50.54
45.45
35.13
2000
26.63
33.50
41.48
45.50
55.45
65.48
67.42
68.02
61.27
51.32
41.32
28.03
2001
27.63
30.69
34.74
44.78
57.18
68.26
67.30
71.70
62.84
52.84
46.27
38.41
2002
34.29
33.53
38.82
48.25
55.38
63.47
71.89
71.68
64.87
49.37
41.35
30.69
2003
24.43
24.41
35.52
42.50
52.86
62.72
71.35
72.13
63.62
49.90
43.93
34.73
2004
19.34
30.26
35.89
46.28
56.94
63.77
68.92
69.14
62.33
51.35
41.31
33.92
2005
25.52
28.65
30.87
46.48
49.79
67.19
71.05
72.95
64.67
53.47
44.44
30.85
2006
35.98
29.09
35.92
45.79
55.62
66.15
73.98
68.48
60.46
50.65
47.13
38.61
2007
32.06
25.25
36.16
43.03
57.16
65.43
71.52
69.71
63.77
57.06
40.30
31.63
2008
31.05
31.37
36.81
46.91
53.92
68.42
73.82
67.90
63.31
50.23
41.06
35.32
2009
23.00
31.10
35.90
48.16
57.51
61.67
69.00
72.43
60.53
50.34
47.69
31.65
2010
27.43
31.21
41.94
50.72
61.31
70.42
77.10
72.54
67.78
54.25
43.06
31.91
2011
25.53
29.54
38.04
49.04
58.71
66.19
74.05
72.70
66.52
55.51
49.41
38.10
2012
33.85
35.40
44.10
49.93
59.69
64.65
72.97
72.92
62.27
54.85
41.00
38.15
2013
30.53
31.08
37.09
46.93
58.27
67.93
76.44
68.82
61.82
53.06
41.08
32.86
2014
27.06
26.82
32.00
45.92
56.76
65.10
71.71
67.30
63.22
54.95
40.98
38.48
2015
25.85
17.98
30.40
45.60
60.56
62.70
71.92
72.69
66.38
52.14
46.35
45.24
2016
30.97
33.38
41.40
44.38
56.65
66.20
73.76
74.21
66.07
54.27
44.42
33.95
2017
33.66
35.16
33.44
50.52
55.21
66.38
70.74
69.60
65.03
59.97
43.79
31.18
2018
29.35
38.88
37.92
45.17
61.03
65.27
74.16
76.06
67.00
53.73
43.82
34.99
2019
28.82
30.82
34.98
48.43
54.82
65.63
74.55
71.01
62.78
54.11
38.95
33.89
2020
34.13
34.76
40.87
42.58
55.95
67.73
75.24
73.16
64.25
53.71
47.82
35.79
2021
30.92
31.09
39.52
47.03
57.16
69.98
70.56
73.89
66.23
58.50
42.67
38.73
2022
27.21
32.43
41.08
48.27
59.34
66.25
75.60
74.74
64.02
55.47
47.60
36.32
2023
38.18
34.61
39.73
51.00
56.56
65.15
75.37
70.10
66.78
57.53
41.17
40.31
2024
32.74
34.53
42.61
47.85
58.24
69.95
76.15
71.10
64.28
53.97
45.92
32.94
NCEI Climatology
29.15
30.59
36.75
46.15
56.45
65.65
71.90
70.55
63.15
52.45
42.85
34.59
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
