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 (USC00501243) 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
1983
M
M
M
M
M
M
M
M
M
M
0.00
0.00
1984
0.00
0.00
M
M
M
M
M
M
M
M
M
M
1985
M
M
M
M
M
M
M
M
M
M
M
M
1986
M
M
M
M
M
M
M
M
M
M
M
M
1987
M
M
M
M
M
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1988
0.00
0.00
0.00
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
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
M
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
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
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2006
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2007
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2008
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2009
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2010
0.00
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
0.00
0.00
0.00
M
M
M
M
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
2017
M
M
M
M
M
M
M
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
NCEI Climatology
0.89
0.89
0.66
0.47
0.76
1.59
2.93
3.32
2.51
1.23
0.86
0.74
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1983
M
M
M
M
M
M
M
M
M
M
5.3
1.6
1984
6.3
13.9
M
M
M
M
M
M
M
M
M
M
1985
M
M
M
M
M
M
M
M
M
M
M
M
1986
M
M
M
M
M
M
M
M
M
M
M
M
1987
M
M
M
M
M
6.3
5.6
5.9
7.6
6.9
9.7
6.7
1988
3.7
5.6
9.0
9.1
5.5
5.9
5.9
4.3
6.1
9.6
8.6
5.9
1989
14.3
2.8
8.2
4.9
7.5
6.0
6.1
5.2
5.0
7.8
7.4
6.2
1990
5.8
10.5
6.4
4.9
5.1
5.4
4.5
4.8
5.4
7.9
7.2
5.1
1991
5.7
7.5
5.5
5.6
5.6
4.9
5.9
6.6
5.4
5.6
8.4
5.6
1992
7.2
8.5
7.1
9.8
5.7
7.3
5.7
5.5
8.7
6.5
7.3
6.6
1993
8.0
5.0
4.9
5.2
5.7
5.9
7.5
5.8
4.9
4.9
6.2
3.6
1994
4.5
9.3
10.0
7.8
6.8
6.4
6.1
6.7
6.2
10.7
8.6
6.2
1995
5.5
6.6
11.2
6.8
6.3
7.8
8.0
7.0
6.5
7.4
6.2
4.6
1996
7.5
9.5
7.1
7.0
M
8.0
6.0
6.3
7.6
10.6
6.6
8.9
1997
7.3
4.5
11.5
6.7
7.1
8.0
6.4
6.0
5.4
9.9
7.1
8.4
1998
5.4
4.7
5.1
7.6
7.9
7.8
6.3
6.9
4.4
6.7
7.0
10.2
1999
9.3
12.6
10.0
7.8
8.6
7.9
7.3
7.5
7.4
8.5
8.2
8.9
2000
11.0
4.7
6.5
7.4
8.5
6.9
7.3
7.7
7.9
6.8
5.8
5.4
2001
8.1
6.6
8.9
7.8
8.5
9.0
7.3
7.0
6.0
10.6
4.7
9.8
2002
7.0
6.9
6.9
7.7
7.2
7.6
8.7
6.3
8.2
7.0
9.3
7.9
2003
5.0
5.6
12.2
7.6
8.2
7.9
7.4
6.9
8.7
6.2
9.2
10.1
2004
8.2
7.6
12.3
7.9
8.4
8.2
9.2
6.7
7.3
6.9
7.6
9.0
2005
6.5
8.1
8.0
9.0
7.0
8.0
7.8
6.6
5.6
8.2
11.7
6.2
2006
10.5
7.1
10.3
8.7
8.5
9.1
7.1
7.1
6.7
8.3
11.3
9.8
2007
9.1
7.6
13.2
7.2
7.4
7.9
7.7
6.9
7.2
8.7
7.5
10.1
2008
9.2
9.4
7.5
9.8
8.5
8.3
7.4
7.5
7.1
8.6
7.7
8.7
2009
8.8
8.3
7.8
7.6
9.2
8.9
8.0
7.3
7.1
12.7
12.0
8.3
2010
9.2
8.6
9.6
7.2
8.4
8.6
8.2
8.0
8.4
8.5
8.7
11.1
2011
6.5
10.8
8.2
8.9
10.5
8.3
8.6
8.0
M
M
M
M
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
2017
M
M
M
M
M
M
M
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
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
1983
M
M
M
M
M
M
M
M
M
M
20.57
6.50
1984
11.03
1.60
M
M
M
M
M
M
M
M
M
M
1985
M
M
M
M
M
M
M
M
M
M
M
M
1986
M
M
M
M
M
M
M
M
M
M
M
M
1987
M
M
M
M
M
58.63
61.29
61.33
45.47
36.56
19.05
10.87
1988
8.37
18.63
27.05
35.88
51.00
61.60
65.42
58.03
48.53
26.33
7.11
16.20
1989
-4.39
14.76
21.34
39.44
48.16
61.20
66.61
60.03
50.28
29.92
7.70
18.08
1990
7.20
-2.69
28.39
41.11
53.03
61.67
66.90
60.52
45.86
28.97
3.67
7.63
1991
7.19
13.45
23.05
38.77
49.24
66.68
60.77
55.90
51.13
28.52
14.69
13.84
1992
12.68
9.50
24.75
32.37
38.50
61.58
63.24
55.79
35.16
26.00
19.24
2.02
1993
1.75
19.35
28.24
42.25
55.26
64.88
68.62
56.99
44.02
33.27
16.46
16.01
1994
10.96
6.02
22.05
38.56
52.03
59.77
65.23
62.55
48.73
28.48
7.82
8.06
1995
8.91
17.10
16.88
41.78
53.85
59.41
62.81
57.04
54.15
34.78
8.72
8.33
1996
-8.64
10.09
26.90
37.16
M
61.48
62.07
56.81
46.53
23.78
12.45
3.74
1997
5.60
27.43
18.12
38.96
51.61
65.01
66.43
58.83
53.25
23.12
24.92
11.75
1998
4.25
18.60
31.40
40.07
49.61
59.19
62.21
53.49
47.38
34.25
19.65
2.11
1999
-0.92
1.20
23.64
35.35
48.38
64.85
62.04
60.60
48.27
27.88
9.30
2.87
2000
4.93
21.84
29.62
34.96
45.24
62.86
59.31
53.19
44.31
31.36
22.04
15.57
2001
23.42
21.59
25.73
38.57
45.01
65.46
59.30
59.70
51.86
26.15
5.55
4.81
2002
17.43
18.43
21.99
30.39
44.03
60.61
63.05
57.78
49.13
38.85
34.30
15.51
2003
11.05
25.38
20.19
41.00
49.88
59.99
61.41
58.19
46.26
37.07
12.27
9.97
2004
-0.37
22.92
19.52
40.86
55.96
68.25
67.71
70.39
44.25
31.55
22.07
13.13
2005
6.68
15.93
30.37
37.94
54.28
63.69
66.21
63.65
47.01
34.10
7.83
-8.50
2006
-10.65
19.54
18.68
33.87
47.00
58.80
62.22
55.47
51.88
34.63
1.29
12.27
2007
10.63
14.96
9.22
42.50
53.00
64.16
64.05
63.11
48.63
30.71
24.57
12.50
2008
5.41
13.75
28.63
33.74
50.12
58.88
56.18
56.78
47.16
24.22
15.28
1.43
2009
2.63
8.28
24.55
36.53
53.61
60.57
75.85
54.09
51.85
37.98
12.11
11.19
2010
5.59
19.72
26.60
40.40
56.91
58.46
58.88
58.88
54.03
35.89
19.28
-0.70
2011
10.77
11.40
22.59
37.22
53.95
61.40
62.00
55.97
M
M
M
M
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
2017
M
M
M
M
M
M
M
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
NCEI Climatology
9.89
19.13
25.39
39.50
54.01
65.00
65.80
60.61
50.30
33.70
18.39
13.40
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1983
M
M
M
M
M
M
M
M
M
M
8.42
-3.18
1984
-0.76
-9.72
M
M
M
M
M
M
M
M
M
M
1985
M
M
M
M
M
M
M
M
M
M
M
M
1986
M
M
M
M
M
M
M
M
M
M
M
M
1987
M
M
M
M
M
42.19
47.48
39.80
32.30
25.19
9.18
-2.03
1988
-5.96
1.58
10.23
19.47
35.28
44.27
49.45
42.63
31.13
14.28
-7.16
6.19
1989
-10.72
-4.34
-3.97
17.53
33.77
42.87
49.58
46.39
36.41
18.53
-3.26
4.33
1990
-6.24
-16.09
6.58
17.65
35.52
45.80
46.03
42.91
34.76
13.53
-7.64
-1.88
1991
-3.75
-1.37
0.63
17.20
33.64
47.09
47.23
40.25
36.27
14.20
2.49
1.50
1992
2.30
-4.31
6.10
16.36
26.98
42.16
48.18
43.31
20.47
12.79
7.93
-10.43
1993
-8.33
4.76
4.75
19.95
35.56
45.27
48.93
43.89
32.99
20.87
4.45
2.70
1994
0.40
-12.69
5.26
20.68
34.21
44.01
46.68
46.03
32.07
16.24
-2.61
-0.25
1995
-2.14
0.69
-3.33
24.72
34.44
45.01
49.26
44.23
41.54
22.52
-0.88
-3.36
1996
-16.75
-5.47
2.61
15.24
M
47.48
49.46
41.08
27.76
1.58
-3.94
-9.70
1997
-9.70
12.96
-4.86
18.79
37.26
49.81
53.37
46.69
34.42
7.48
13.75
-2.37
1998
-7.60
-1.53
5.84
25.73
36.50
46.09
49.68
41.60
30.67
15.48
5.19
-7.66
1999
-12.19
-16.60
3.78
18.53
35.06
48.01
50.50
45.28
32.73
16.12
-2.69
-9.14
2000
-3.51
7.63
6.97
17.79
34.51
47.56
47.46
41.58
31.78
13.23
8.60
2.91
2001
10.41
3.20
7.23
20.93
33.64
50.19
49.16
47.33
31.68
16.36
-6.49
-7.15
2002
5.75
-1.78
-6.53
11.39
33.52
45.84
50.51
42.05
36.15
26.95
26.93
7.55
2003
-2.74
12.97
0.68
17.74
36.85
46.88
50.52
43.92
32.76
18.95
3.00
-2.26
2004
-13.99
7.90
0.10
23.83
39.76
52.73
52.32
45.93
24.16
19.85
10.90
1.11
2005
-6.96
-0.87
10.34
18.98
38.26
48.39
50.63
46.85
36.35
20.41
-0.61
-19.30
2006
-19.58
3.48
-3.82
18.43
35.78
46.81
49.42
44.38
33.51
23.65
-10.37
-0.13
2007
-1.62
-7.86
-12.03
24.08
38.15
47.28
50.75
45.28
34.88
18.05
13.40
1.76
2008
-7.31
-6.23
4.54
16.58
35.99
44.79
47.86
43.17
36.15
9.35
3.99
-11.48
2009
-10.26
-11.96
7.52
16.57
38.39
47.02
54.66
41.57
32.76
25.69
2.66
0.96
2010
-7.40
3.94
2.79
19.82
38.68
44.42
47.21
46.17
30.20
21.32
8.60
-9.52
2011
-5.99
-7.20
-11.26
17.00
37.52
46.82
48.20
43.78
M
M
M
M
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
2017
M
M
M
M
M
M
M
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
NCEI Climatology
-8.60
-3.50
-1.90
15.90
29.10
38.91
44.51
40.80
31.11
16.49
0.10
-5.70
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1983
M
M
M
M
M
M
M
M
M
M
14.50
1.66
1984
5.14
-4.06
M
M
M
M
M
M
M
M
M
M
1985
M
M
M
M
M
M
M
M
M
M
M
M
1986
M
M
M
M
M
M
M
M
M
M
M
M
1987
M
M
M
M
M
50.41
54.39
50.57
38.88
30.87
14.11
4.42
1988
1.21
10.11
18.64
27.67
43.14
52.93
57.44
50.33
39.83
20.30
-0.02
11.19
1989
-7.56
5.21
8.68
28.49
40.97
52.03
58.10
53.21
43.34
24.22
2.22
11.21
1990
0.48
-9.39
17.48
29.38
44.27
53.73
56.47
51.71
40.31
21.25
-1.99
2.88
1991
1.72
6.04
11.84
27.98
41.44
56.89
54.00
48.08
43.70
21.36
8.59
7.67
1992
7.49
2.60
15.43
24.36
32.74
51.87
55.71
49.55
27.82
19.40
13.58
-4.21
1993
-3.29
12.05
16.50
31.10
45.41
55.08
58.78
50.44
38.51
27.07
10.45
9.35
1994
5.68
-3.34
13.65
29.62
43.12
51.89
55.96
54.29
40.40
22.36
2.61
3.91
1995
3.39
8.89
6.77
33.25
44.14
52.21
56.03
50.64
47.85
28.65
3.92
2.49
1996
-12.69
2.31
14.75
26.20
M
54.48
55.77
48.95
37.14
12.68
4.26
-2.98
1997
-2.05
20.20
6.63
28.87
44.43
57.41
59.90
52.76
43.84
15.30
19.34
4.69
1998
-1.68
8.53
18.62
32.90
43.06
52.64
55.95
47.54
39.03
24.86
12.42
-2.78
1999
-6.55
-7.70
13.71
26.94
41.72
56.43
56.27
52.94
40.50
22.00
3.30
-3.14
2000
0.71
14.74
18.30
26.38
39.88
55.21
53.38
47.39
38.05
22.29
15.32
9.24
2001
16.92
12.39
16.48
29.75
39.32
57.82
54.23
53.51
41.77
21.26
-0.47
-1.17
2002
11.59
8.32
7.73
20.89
38.77
53.23
56.78
49.92
42.64
32.90
30.62
11.53
2003
4.15
19.18
10.44
29.37
43.36
53.43
55.96
51.06
39.51
28.01
7.63
3.85
2004
-7.18
15.41
9.81
32.35
47.86
60.49
60.02
58.16
34.20
25.70
16.48
7.12
2005
-0.14
7.53
20.36
28.46
46.27
56.04
58.42
55.25
41.68
27.25
3.61
-13.90
2006
-15.11
11.51
7.43
26.15
41.39
52.81
55.82
49.92
42.70
29.14
-4.54
6.07
2007
4.51
3.55
-1.40
33.29
45.58
55.72
57.40
54.20
41.76
24.38
18.99
7.13
2008
-0.95
3.76
16.58
25.16
43.06
51.83
52.02
49.98
41.66
16.79
9.64
-5.02
2009
-3.82
-1.84
16.03
26.55
46.00
53.79
65.25
47.83
42.31
31.84
7.39
6.08
2010
-0.90
11.83
14.70
30.11
47.79
51.44
53.05
52.53
41.99
28.60
13.94
-5.11
2011
2.39
2.10
5.67
27.11
45.73
54.11
55.10
49.88
M
M
M
M
2012
M
M
M
M
M
M
M
M
M
M
M
M
2013
M
M
M
M
M
M
M
M
M
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
M
M
M
M
M
M
M
2017
M
M
M
M
M
M
M
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
NCEI Climatology
0.65
7.81
11.74
27.70
41.55
51.95
55.15
50.70
40.71
25.10
9.25
3.85
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.