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 () 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
1986
M
M
M
0.00
0.00
0.00
0.00
M
0.00
0.00
0.00
0.00
1987
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1988
M
M
M
M
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1989
0.00
M
0.00
0.00
M
M
M
M
M
M
M
M
1990
M
M
M
M
M
M
M
M
M
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
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
0.00
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
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
M
M
M
M
M
M
M
M
M
1999
M
M
M
M
M
M
M
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
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
M
M
M
M
M
M
M
M
M
M
M
M
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
M
M
M
M
M
M
M
M
M
M
M
M
2007
M
0.00
M
M
M
M
M
M
M
M
M
M
2008
M
M
M
M
M
M
M
M
M
M
M
M
2009
M
M
M
M
M
M
M
0.00
0.00
0.00
0.00
0.00
2010
M
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2011
0.00
0.00
0.00
0.00
0.00
M
M
0.00
0.00
0.00
0.00
0.00
2012
0.00
0.00
0.00
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
0.00
0.00
0.00
M
M
M
2014
M
M
M
M
M
M
M
M
M
M
M
M
2015
M
M
M
M
M
M
M
M
M
M
M
M
2016
M
M
M
M
M
0.00
0.00
M
M
M
M
M
2017
M
M
M
M
M
M
0.00
M
M
M
M
M
2018
M
M
M
M
M
M
M
M
M
M
M
M
2019
M
M
M
M
M
M
M
M
M
M
M
M
2020
M
M
M
M
M
M
M
M
M
M
M
M
2021
M
M
M
M
M
M
M
M
M
M
M
M
2022
M
M
M
M
M
M
M
M
M
M
M
M
2023
M
M
M
M
M
M
M
M
M
M
M
M
2024
M
M
M
M
M
M
M
M
M
M
M
M
2025
M
M
M
M
M
M
M
M
M
M
M
M
2026
M
M
M
M
M
M
M
M
M
M
M
M
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1986
M
M
M
M
4.0
12.0
10.2
M
10.6
14.4
15.2
16.8
1987
15.2
12.3
12.1
14.7
11.9
11.8
10.2
0.1
3.6
9.7
14.9
16.5
1988
M
M
M
M
10.7
11.6
10.2
12.5
13.6
16.7
18.7
19.2
1989
18.5
M
11.6
14.2
M
M
M
M
M
M
M
M
1990
M
M
M
M
M
M
M
M
M
M
18.9
17.9
1991
18.5
15.9
14.4
13.4
10.8
9.9
11.9
11.5
11.9
14.5
17.0
16.8
1992
16.5
12.7
14.3
11.2
9.7
9.4
11.4
12.4
13.4
14.2
15.2
16.1
1993
9.3
9.2
7.4
9.9
4.4
11.1
11.1
10.2
14.1
16.9
16.8
15.5
1994
17.6
14.6
12.4
12.5
12.0
10.8
10.5
9.8
11.7
11.9
18.0
12.5
1995
16.7
15.2
9.6
13.1
11.5
8.3
11.0
10.3
12.0
16.9
17.5
16.2
1996
15.9
13.8
12.9
13.5
10.6
8.4
M
M
M
M
M
M
1997
M
M
M
M
M
M
M
M
M
M
M
M
1998
M
M
M
M
M
M
M
M
M
M
M
M
1999
M
M
M
M
M
M
M
M
M
M
M
19.3
2000
17.1
14.6
13.7
12.5
12.5
12.4
9.8
11.5
14.0
12.2
16.2
17.2
2001
16.8
14.8
13.4
6.1
0.0
4.9
11.8
12.2
13.3
20.0
16.7
18.3
2002
20.6
19.7
18.0
M
14.2
10.5
12.0
11.1
12.8
14.4
18.9
19.8
2003
18.5
15.4
11.9
13.0
12.3
11.4
12.9
9.2
14.0
14.2
16.4
17.5
2004
2.9
0.0
0.0
0.0
0.0
0.0
4.1
0.0
M
M
M
M
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
M
M
M
M
8.9
10.4
12.3
10.5
13.0
16.1
10.7
19.1
2007
15.9
18.6
13.1
14.3
9.2
10.2
10.3
11.0
10.9
13.9
16.3
15.8
2008
19.3
14.6
11.6
10.1
10.6
M
14.7
10.4
10.9
14.4
11.1
M
2009
M
M
M
M
M
M
M
10.8
11.0
15.1
11.3
17.4
2010
M
13.9
11.5
11.9
11.2
12.1
10.8
11.1
13.3
14.2
13.9
17.2
2011
14.4
18.0
13.2
15.5
12.2
M
M
17.1
12.5
12.4
18.5
16.3
2012
18.4
17.9
14.3
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
11.7
11.3
11.4
14.0
19.1
16.3
2014
18.7
14.4
13.5
12.0
10.5
9.1
13.2
10.9
11.5
15.5
18.8
14.7
2015
16.8
14.2
12.3
12.0
10.7
10.1
9.5
11.5
10.7
15.6
16.1
15.0
2016
18.4
15.9
M
M
M
10.5
11.9
11.6
11.8
12.8
14.9
20.7
2017
15.4
15.5
14.2
12.7
12.6
13.1
10.6
12.1
9.1
15.6
16.5
22.8
2018
17.0
13.9
12.7
14.2
9.7
9.8
9.8
12.8
11.2
14.8
15.9
13.5
2019
17.3
16.0
13.1
11.8
10.4
11.0
10.2
12.3
11.8
15.1
16.6
15.7
2020
15.9
16.3
13.3
14.7
11.3
11.1
11.2
12.5
14.5
15.7
17.7
18.6
2021
12.9
15.3
14.4
11.9
10.8
11.1
10.8
10.5
14.4
12.7
16.6
17.5
2022
17.1
17.5
15.1
13.7
10.5
11.4
12.6
11.5
12.4
15.4
16.1
18.7
2023
12.3
M
M
M
M
M
M
M
M
M
M
M
2024
M
M
M
M
7.0
7.3
7.4
10.3
11.7
5.1
0.0
0.0
2025
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
2026
0.0
0.0
0.0
0.0
0.0
0.0
0.0
M
M
M
M
M
Average Daily High Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1986
M
M
M
57.00
58.42
63.83
68.38
M
64.74
57.08
44.22
36.47
1987
31.30
31.04
42.16
45.71
57.92
70.70
74.72
73.69
67.61
54.06
49.25
39.95
1988
M
M
M
M
60.30
65.29
75.65
76.01
66.88
51.83
47.80
35.33
1989
35.25
M
38.00
42.55
M
M
M
M
M
M
M
M
1990
M
M
M
M
M
M
M
M
M
51.60
48.41
41.30
1991
33.02
37.77
45.11
55.50
64.70
71.59
74.41
74.18
67.41
59.21
44.69
37.56
1992
32.31
32.30
36.81
46.86
61.18
64.97
68.43
69.70
66.60
54.70
44.41
37.19
1993
33.72
27.55
38.34
50.62
60.16
67.04
76.07
75.13
64.96
55.16
45.82
35.12
1994
22.20
26.67
34.20
47.91
55.10
68.58
74.16
72.40
66.43
57.76
51.04
39.28
1995
34.13
27.59
39.87
45.11
58.56
71.44
73.95
77.82
66.39
59.09
41.97
29.93
1996
28.49
28.58
34.35
44.57
57.29
67.60
70.46
73.46
68.80
55.50
39.68
38.00
1997
29.70
32.40
35.52
44.38
52.63
66.74
72.00
69.96
65.26
55.67
41.64
35.57
1998
35.28
37.32
36.00
M
M
M
M
M
M
M
M
M
1999
M
M
M
M
M
M
M
71.00
68.57
55.82
49.58
38.46
2000
31.02
34.47
43.31
48.35
59.06
66.57
72.40
72.94
66.92
58.13
46.12
29.35
2001
30.58
32.20
35.20
49.22
61.83
68.93
73.25
75.82
67.92
58.01
52.04
41.29
2002
36.30
36.30
37.78
27.00
56.16
68.48
75.81
76.13
72.35
56.10
44.67
34.75
2003
25.08
26.50
38.21
46.38
58.18
65.55
72.40
75.06
M
M
M
M
2004
M
M
M
M
M
M
69.85
M
M
M
M
M
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
M
M
M
M
55.87
68.07
74.33
73.62
64.57
54.29
47.42
41.76
2007
37.91
84.90
M
M
M
M
73.53
74.52
69.90
63.08
44.78
34.74
2008
34.31
30.26
34.72
54.79
55.19
M
75.10
72.33
69.52
55.71
47.23
M
2009
M
M
M
M
M
M
M
71.90
68.30
54.40
50.23
41.77
2010
M
33.50
40.82
52.84
62.32
69.38
75.45
75.73
68.26
57.16
46.91
31.04
2011
26.70
30.36
36.93
47.67
50.33
M
M
76.94
67.88
57.18
50.05
40.74
2012
35.68
35.10
44.99
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
73.05
72.16
66.75
60.05
43.70
33.34
2014
26.60
M
M
M
M
72.20
71.30
65.78
68.99
59.42
43.39
37.68
2015
28.27
18.29
34.13
47.62
62.15
67.72
73.70
73.52
71.74
57.24
51.89
46.97
2016
33.74
33.47
M
M
M
72.72
75.76
79.16
72.57
60.86
51.66
36.84
2017
35.07
38.49
37.07
53.98
58.75
68.26
73.57
73.16
70.41
63.30
48.01
29.20
2018
32.68
34.14
35.32
42.86
63.96
69.81
77.14
76.14
72.13
57.23
41.11
38.33
2019
30.47
32.40
34.94
47.05
57.04
68.11
74.79
74.80
71.06
60.69
42.08
38.65
2020
37.59
33.13
43.31
47.21
59.46
69.56
78.09
75.86
68.54
57.50
51.15
38.65
2021
32.84
29.45
45.06
51.37
58.97
70.08
72.52
77.13
71.21
62.78
47.14
42.45
2022
29.25
32.85
39.85
47.92
64.70
69.34
74.70
76.14
69.06
59.45
48.79
37.74
2023
36.26
M
M
M
M
M
M
M
M
M
M
M
2024
M
M
M
M
64.84
71.78
75.75
74.25
73.98
60.15
M
M
2025
M
M
M
M
M
M
M
M
M
M
M
M
2026
M
M
M
M
M
M
M
M
M
M
M
M
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1986
M
M
M
52.00
49.30
56.06
62.64
M
56.86
47.45
34.40
28.92
1987
22.77
20.01
28.92
37.12
47.30
61.91
68.00
63.53
59.78
43.67
36.93
32.90
1988
M
M
M
M
49.22
55.12
66.64
67.49
57.30
42.45
38.41
24.97
1989
25.24
M
33.74
33.88
M
M
M
M
M
M
M
M
1990
M
M
M
M
M
M
M
M
M
39.20
38.47
29.85
1991
20.50
26.49
33.59
44.24
53.66
62.39
66.33
64.88
55.80
48.43
34.68
27.19
1992
23.31
21.83
25.26
35.84
47.55
55.39
60.74
60.25
56.52
43.62
36.13
28.40
1993
24.16
14.48
28.02
37.62
47.11
58.06
66.09
66.34
54.38
43.85
35.37
26.28
1994
9.71
13.14
23.65
34.97
44.43
59.46
66.44
65.17
56.85
48.02
40.22
30.57
1995
24.83
15.52
28.17
33.79
47.86
61.08
66.68
67.16
55.03
49.96
31.81
21.66
1996
15.99
16.34
20.41
33.78
45.82
60.35
64.00
66.46
60.80
49.25
33.18
30.17
1997
19.00
24.28
27.10
37.17
45.33
59.96
64.92
63.29
58.44
48.07
34.75
30.07
1998
27.50
30.56
30.25
M
M
M
M
M
M
M
M
M
1999
M
M
M
M
M
M
M
62.00
60.14
47.79
41.75
28.05
2000
18.09
23.14
32.94
37.53
48.97
57.78
63.12
63.67
56.36
48.70
36.64
17.91
2001
22.50
21.75
25.00
36.50
49.59
60.50
63.57
67.21
56.94
48.33
42.30
33.15
2002
28.94
26.27
26.74
27.00
45.38
59.89
67.77
66.46
62.28
45.31
35.75
25.63
2003
14.22
15.13
24.13
33.96
47.41
57.00
65.11
67.72
M
M
M
M
2004
M
M
M
M
M
M
64.81
M
M
M
M
M
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
M
M
M
M
20.15
58.25
67.48
64.66
56.09
44.51
39.48
33.32
2007
24.47
23.60
M
M
M
M
63.91
65.75
59.75
54.23
35.28
26.14
2008
25.15
19.00
25.27
38.62
45.11
M
65.65
62.08
58.54
45.48
44.24
M
2009
M
M
M
M
M
M
M
64.07
57.15
44.67
40.40
33.44
2010
M
22.16
32.15
40.99
51.02
60.39
67.77
67.34
56.98
47.71
36.20
22.73
2011
15.26
17.69
25.68
36.33
41.00
M
M
61.45
59.30
48.76
40.73
31.50
2012
25.86
28.35
33.90
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
64.08
64.05
56.30
49.12
33.46
23.20
2014
13.30
M
M
M
M
61.68
62.47
54.32
59.31
49.07
33.48
29.70
2015
15.00
3.46
22.10
35.04
50.26
57.78
64.68
64.17
62.62
46.76
42.01
37.60
2016
22.70
23.20
M
M
M
62.37
67.39
69.67
62.83
50.21
41.59
28.26
2017
26.98
28.50
27.19
41.16
48.43
60.28
65.98
64.28
60.27
53.47
35.91
18.26
2018
17.75
23.71
26.70
32.58
51.05
60.15
68.39
69.09
61.99
45.66
33.28
30.78
2019
17.64
20.58
23.71
34.66
45.22
57.49
67.76
65.27
60.06
49.59
32.86
28.97
2020
28.11
25.44
33.14
36.68
47.13
59.68
69.78
66.48
58.77
46.35
41.66
30.45
2021
26.33
20.29
31.11
39.08
48.21
60.82
64.75
69.43
61.12
54.65
37.71
32.85
2022
15.80
20.63
29.06
37.16
51.84
59.65
66.73
67.05
59.88
47.55
38.84
29.35
2023
30.25
M
M
M
M
M
M
M
M
M
M
M
2024
M
M
M
M
54.42
62.33
67.89
65.25
62.20
49.92
M
M
2025
M
M
M
M
M
M
M
M
M
M
M
M
2026
M
M
M
M
M
M
M
M
M
M
M
M
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1986
M
M
M
54.50
53.86
59.94
65.51
M
60.80
52.26
39.31
32.70
1987
27.04
25.52
35.54
41.42
52.61
66.30
71.36
68.61
63.70
48.86
43.09
36.43
1988
M
M
M
M
54.76
60.21
71.15
71.75
62.09
47.14
43.10
30.15
1989
30.24
M
35.87
38.22
M
M
M
M
M
M
M
M
1990
M
M
M
M
M
M
M
M
M
45.40
43.44
35.58
1991
26.76
32.13
39.35
49.87
59.18
66.99
70.37
69.53
61.61
53.82
39.69
32.37
1992
27.81
27.06
31.03
41.35
54.37
60.18
64.58
64.97
61.56
49.16
40.27
32.80
1993
28.94
21.02
33.18
44.12
53.64
62.55
71.08
70.73
59.67
49.51
40.59
30.70
1994
15.96
19.91
28.93
41.44
49.76
64.02
70.30
68.79
61.64
52.89
45.63
34.92
1995
29.48
21.56
34.02
39.45
53.21
66.26
70.31
72.49
60.71
54.53
36.89
25.80
1996
22.24
22.46
27.38
39.18
51.56
63.97
67.23
69.96
64.80
52.38
36.43
34.08
1997
24.35
28.34
31.31
40.77
48.98
63.35
68.46
66.62
61.85
51.87
38.20
32.82
1998
31.39
33.94
33.12
M
M
M
M
M
M
M
M
M
1999
M
M
M
M
M
M
M
66.50
64.36
51.80
45.67
33.26
2000
24.56
28.81
38.13
42.94
54.01
62.18
67.76
68.31
61.64
53.42
41.38
23.63
2001
26.54
26.98
30.10
42.86
55.71
64.72
68.41
71.51
62.43
53.17
47.17
37.22
2002
32.62
31.29
32.26
27.00
50.77
64.19
71.79
71.30
67.32
50.71
40.21
30.19
2003
19.65
20.81
31.17
40.17
52.79
61.27
68.76
71.39
M
M
M
M
2004
M
M
M
M
M
M
67.33
M
M
M
M
M
2005
M
M
M
M
M
M
M
M
M
M
M
M
2006
M
M
M
M
38.01
63.16
70.91
69.14
60.33
49.40
43.45
37.54
2007
31.19
54.25
M
M
M
M
68.72
70.14
64.83
58.65
40.03
30.44
2008
29.73
24.63
29.99
46.71
50.15
M
70.38
67.20
64.03
50.60
45.73
M
2009
M
M
M
M
M
M
M
67.99
62.72
49.54
45.32
37.61
2010
M
27.83
36.48
46.91
56.67
64.88
71.61
71.53
62.62
52.43
41.55
26.88
2011
20.98
24.02
31.30
42.00
45.67
M
M
69.20
63.59
52.97
45.39
36.12
2012
30.77
31.73
38.91
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
68.57
68.10
61.53
54.58
38.58
28.27
2014
19.95
M
M
M
M
66.94
66.88
60.05
64.15
54.24
38.43
33.69
2015
21.64
10.88
28.11
41.33
56.20
62.75
69.19
68.85
67.18
52.00
46.95
42.29
2016
28.22
28.34
M
M
M
67.54
71.58
74.41
67.70
55.54
46.62
32.55
2017
31.03
33.50
32.13
47.57
53.59
64.27
69.77
68.72
65.34
58.39
41.96
23.73
2018
25.21
28.93
31.01
37.72
57.50
64.98
72.77
72.62
67.06
51.45
37.20
34.55
2019
24.05
26.49
29.32
40.86
51.13
62.80
71.27
70.04
65.56
55.14
37.47
33.81
2020
32.85
29.29
38.23
41.95
53.30
64.62
73.93
71.17
63.66
51.92
46.41
34.55
2021
29.59
24.87
38.08
45.23
53.59
65.45
68.64
73.28
66.16
58.72
42.43
37.65
2022
22.53
26.74
34.45
42.54
58.27
64.49
70.71
71.59
64.47
53.50
43.81
33.54
2023
33.26
M
M
M
M
M
M
M
M
M
M
M
2024
M
M
M
M
59.63
67.06
71.82
69.75
68.09
55.04
M
M
2025
M
M
M
M
M
M
M
M
M
M
M
M
2026
M
M
M
M
M
M
M
M
M
M
M
M
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
