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 (USC00212916) 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
1991
M
M
M
M
M
M
M
M
M
M
M
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
3.28
0.71
0.12
1.67
0.62
0.01
1997
0.07
0.01
0.11
1.35
1.47
4.21
1.70
1.96
1.00
1.36
0.05
0.00
1998
0.02
0.17
0.14
0.41
4.12
2.73
1.75
1.17
0.33
2.63
0.60
0.03
1999
0.18
0.05
0.78
0.87
3.25
2.83
2.51
3.46
3.11
0.16
0.01
0.05
2000
0.00
0.03
0.34
0.34
0.96
2.10
1.48
2.08
0.82
0.53
0.83
0.01
2001
0.00
0.01
0.00
0.47
0.65
0.51
0.84
0.51
1.70
1.18
0.03
0.00
2002
0.00
0.06
0.02
0.37
0.79
2.85
1.33
2.03
0.39
0.43
0.14
0.06
2003
0.00
0.00
0.09
0.37
1.65
3.54
0.70
0.57
3.09
0.68
0.19
0.24
2004
0.12
0.11
0.37
0.13
3.74
0.72
4.65
2.02
3.18
1.77
0.10
0.15
2005
0.05
0.36
0.05
1.82
2.82
4.70
0.50
2.34
1.35
1.96
1.31
0.06
2006
0.03
0.10
1.05
0.77
2.73
0.51
0.82
1.21
2.81
0.50
0.27
0.59
2007
0.10
0.02
1.47
1.55
3.69
8.66
1.98
0.88
2.89
3.28
0.28
0.04
2008
0.76
0.01
0.09
0.36
1.17
4.07
2.20
2.12
5.73
4.56
1.20
0.00
2009
0.18
0.56
2.45
0.32
1.66
1.90
1.49
3.36
2.02
2.90
0.40
0.00
2010
0.49
0.06
0.83
1.26
2.14
2.60
3.24
6.46
3.42
2.19
0.61
0.02
2011
0.10
0.00
0.24
1.60
2.45
3.22
2.53
1.50
1.58
0.65
0.06
0.31
2012
0.33
0.24
2.04
0.42
1.82
1.93
1.56
3.94
0.25
1.63
0.29
0.03
2013
0.55
0.22
0.28
0.81
3.70
4.10
0.82
0.60
1.93
2.31
0.26
0.06
2014
0.04
0.04
0.44
1.47
2.68
3.53
1.67
1.15
1.21
0.33
0.13
0.02
2015
0.03
0.21
0.38
0.44
3.65
M
1.10
1.09
0.65
1.42
0.89
0.18
2016
0.30
0.04
0.40
1.23
3.04
1.39
4.03
5.03
0.58
0.40
M
0.02
2017
0.02
0.02
0.01
0.01
0.07
0.18
0.17
0.04
0.27
0.13
0.09
0.10
2018
M
0.12
0.12
0.10
0.25
0.19
0.18
0.18
0.41
0.51
0.03
0.04
2019
0.07
0.15
0.19
0.34
0.47
0.22
0.10
0.31
0.47
0.37
0.10
0.18
2020
0.05
M
0.03
0.25
0.21
0.41
0.18
0.27
0.19
0.04
M
M
2021
M
M
M
0.07
0.03
0.08
M
M
0.09
0.18
0.25
0.10
2022
0.01
0.03
0.09
0.55
0.41
0.26
0.26
0.47
0.06
0.10
0.09
0.14
2023
0.04
0.07
0.17
0.18
0.13
0.36
0.11
0.08
0.05
0.05
M
M
2024
M
M
M
0.07
0.15
0.14
0.12
0.10
0.02
0.02
0.05
0.01
2025
M
M
0.03
0.14
0.04
0.08
0.09
0.07
0.11
0.05
0.01
0.01
2026
M
0.01
0.01
0.05
0.02
M
M
0.05
4.33
0.00
M
M
NCEI Climatology
0.52
0.56
0.95
1.76
3.01
4.64
3.93
3.54
2.97
2.25
1.61
0.83
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1991
M
M
M
M
M
M
M
M
M
M
M
0.0
1992
0.0
0.0
0.0
0.0
0.0
0.0
0.0
1.6
8.7
5.2
5.5
5.4
1993
4.9
3.6
6.1
3.9
5.8
5.4
4.6
4.0
6.5
7.9
7.5
6.0
1994
5.4
5.4
6.4
7.5
7.6
4.4
4.6
3.0
1.5
5.2
6.3
4.2
1995
5.2
3.3
3.9
2.8
3.7
2.4
2.5
2.9
2.6
2.8
5.3
6.0
1996
5.8
9.1
5.4
4.2
4.8
5.5
2.9
4.1
6.3
11.2
8.7
8.5
1997
9.5
9.1
9.1
7.2
10.2
8.5
6.9
6.3
9.1
10.3
9.2
8.2
1998
7.0
8.0
8.4
9.1
7.9
7.3
5.8
5.8
7.2
8.4
8.5
8.7
1999
8.8
10.8
8.9
8.6
10.4
8.0
6.9
6.5
8.4
9.2
8.3
9.4
2000
8.4
8.7
9.1
9.6
8.8
8.5
5.8
7.2
8.8
8.2
9.4
7.8
2001
9.9
9.0
8.0
10.0
9.8
7.7
5.8
7.2
6.9
9.9
10.1
9.9
2002
8.7
10.3
9.9
10.3
10.5
8.0
6.6
7.7
8.8
7.9
8.8
9.7
2003
8.6
8.7
8.8
9.5
8.6
6.3
6.3
6.7
8.8
7.6
9.1
8.3
2004
7.5
8.6
10.2
10.0
10.5
8.6
6.3
6.7
9.4
10.6
9.0
10.1
2005
8.0
7.3
7.4
10.1
9.6
8.3
7.5
7.2
8.9
9.2
10.5
7.2
2006
9.0
7.8
8.2
8.9
9.7
6.8
7.1
6.8
7.9
10.6
9.1
9.4
2007
10.2
7.9
10.1
8.8
11.0
8.5
6.6
6.8
10.5
8.9
10.8
7.2
2008
8.3
8.4
9.4
10.6
8.9
8.4
7.3
7.2
7.9
8.3
9.9
9.4
2009
8.3
7.8
9.2
8.3
9.7
6.7
6.3
6.7
7.4
7.4
8.4
7.1
2010
7.8
4.3
8.0
8.7
9.0
6.7
7.1
7.8
7.5
8.1
8.8
8.3
2011
8.3
10.7
8.6
9.6
9.9
8.5
4.8
5.2
6.3
7.8
9.1
8.4
2012
9.5
6.3
8.5
8.5
8.0
6.4
5.2
5.4
6.6
9.3
8.1
6.1
2013
9.1
6.6
6.1
8.1
9.1
6.3
5.6
5.3
7.1
7.7
9.2
7.9
2014
10.6
9.2
9.3
10.2
8.5
8.2
7.3
4.5
8.2
8.9
9.7
9.0
2015
9.5
9.3
9.2
9.9
7.8
4.9
5.9
7.4
7.8
9.1
9.0
8.7
2016
7.9
8.9
7.2
10.4
8.4
8.2
6.4
6.7
8.1
8.8
9.1
10.8
2017
8.6
9.0
9.1
8.7
8.9
8.2
5.8
4.8
8.3
10.9
9.4
8.6
2018
9.4
9.2
7.0
9.4
7.6
7.3
6.4
6.6
7.8
8.8
8.0
8.9
2019
7.5
7.5
8.0
8.4
8.0
7.6
6.1
6.6
8.1
10.1
8.6
8.3
2020
7.7
8.9
8.8
8.5
8.5
9.2
6.2
5.7
8.1
9.0
10.1
8.1
2021
7.8
8.5
9.1
9.6
8.6
6.3
4.4
9.1
4.4
8.2
9.0
8.8
2022
9.9
10.3
8.2
6.5
9.6
7.7
6.9
6.1
6.8
8.9
9.9
8.3
2023
6.3
9.4
8.9
9.9
9.0
6.6
4.9
6.0
6.4
9.3
M
M
2024
M
9.0
9.7
9.3
8.6
7.9
5.8
6.7
8.9
9.2
7.8
8.5
2025
9.7
9.0
8.8
8.6
9.3
6.0
4.3
6.7
6.3
9.9
8.8
9.1
2026
8.4
8.8
9.4
9.8
6.2
0.0
3.5
6.3
8.2
8.3
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
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
M
M
M
64.64
64.85
52.06
28.26
15.64
1993
15.09
15.09
32.86
50.01
64.14
68.20
70.65
74.66
61.21
50.17
29.45
20.60
1994
2.18
13.15
35.20
49.52
67.76
72.25
72.36
73.53
68.32
55.27
38.39
27.49
1995
15.19
18.18
34.51
42.85
63.57
78.32
75.00
77.97
66.19
48.19
23.96
14.43
1996
3.15
17.77
25.12
42.93
61.27
74.40
73.05
76.13
63.50
50.81
22.64
10.40
1997
9.01
19.85
26.54
45.20
58.19
74.00
75.33
72.99
67.46
51.86
25.82
26.83
1998
16.85
31.29
33.34
56.66
67.83
66.74
75.32
76.54
68.26
52.09
32.24
20.97
1999
13.13
27.76
36.47
50.14
63.35
70.28
76.36
73.11
60.26
49.77
44.06
27.41
2000
17.37
27.72
40.94
48.56
64.63
67.40
74.79
75.90
64.52
54.59
31.40
6.51
2001
21.95
10.91
28.75
48.80
63.88
70.88
76.13
77.99
65.54
48.61
43.82
28.75
2002
21.55
31.27
26.19
48.20
60.28
76.88
80.14
74.85
70.46
41.00
33.20
26.19
2003
14.58
15.16
33.63
54.26
66.95
72.92
77.46
83.50
67.52
57.55
30.86
33.44
2004
12.78
25.30
37.34
54.80
61.61
72.80
77.00
72.12
73.88
56.10
42.38
25.85
2005
15.57
26.66
35.31
59.96
63.94
76.34
81.82
79.67
74.84
58.88
39.38
24.22
2006
32.35
19.14
35.14
62.60
68.35
79.10
87.22
81.88
69.50
52.21
41.66
32.64
2007
23.06
15.03
40.30
53.18
71.37
77.96
82.86
79.44
71.72
58.48
37.88
19.63
2008
17.37
18.28
32.52
50.84
64.40
73.34
79.38
79.61
70.04
55.63
37.22
13.42
2009
10.34
20.43
32.52
50.24
64.57
73.16
75.37
76.19
76.76
46.23
46.52
16.15
2010
16.32
22.40
44.31
62.42
64.04
69.38
76.71
76.28
61.62
59.81
36.26
17.72
2011
10.46
20.69
32.70
49.58
63.18
72.20
81.01
80.14
69.86
60.28
39.98
29.45
2012
24.92
28.71
49.83
57.38
69.57
78.32
85.94
80.14
71.18
48.84
35.30
21.49
2013
17.48
22.23
30.72
41.06
64.86
74.48
78.74
82.17
71.90
50.41
33.14
8.48
2014
10.75
11.62
28.40
46.64
64.28
73.10
76.42
76.71
69.14
55.28
26.42
24.10
2015
19.98
13.16
40.13
57.38
63.82
75.20
79.26
78.28
74.42
58.59
41.60
27.53
2016
18.47
26.35
44.54
50.00
69.22
74.60
79.09
77.99
68.78
55.05
47.36
18.65
2017
19.75
28.59
38.33
53.48
64.17
74.06
80.37
77.17
70.28
55.92
31.52
16.85
2018
16.96
16.19
36.12
44.72
73.98
78.40
79.55
78.68
66.68
45.06
26.48
24.51
2019
12.78
13.49
30.95
48.86
60.92
75.14
79.90
75.61
67.58
45.88
29.18
20.50
2020
17.25
19.52
33.51
44.78
61.32
75.68
77.93
74.97
63.98
42.92
38.30
25.03
2021
22.77
9.44
43.10
48.50
65.24
78.66
79.13
81.20
71.00
49.87
36.14
20.97
2022
10.75
13.36
27.80
37.70
62.30
74.92
77.57
76.42
71.60
55.23
32.36
15.45
2023
17.89
21.01
25.61
41.84
73.82
78.32
74.83
75.78
73.46
61.78
M
M
2024
M
31.77
33.97
52.46
63.30
71.00
77.93
76.13
76.22
59.52
35.90
22.83
2025
14.29
14.84
38.56
48.74
69.74
72.84
76.84
74.68
71.78
57.90
38.96
19.98
2026
12.32
25.76
36.47
46.04
56.82
M
79.35
79.10
67.90
66.71
M
M
NCEI Climatology
15.91
21.38
34.80
51.30
65.49
74.30
78.21
77.41
68.80
53.20
35.91
22.09
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
M
M
M
52.29
42.51
31.84
20.18
-1.70
1993
-4.76
-1.73
14.24
30.14
42.05
49.42
54.51
54.09
39.85
28.86
15.53
6.34
1994
-15.41
-6.75
19.11
30.42
44.37
55.31
55.25
51.89
48.66
40.43
24.45
15.89
1995
-1.48
-4.85
18.01
26.32
40.72
58.16
56.28
57.27
44.28
34.68
10.89
0.01
1996
-16.15
-3.08
2.92
23.87
40.94
54.11
52.32
53.31
45.14
31.07
8.00
-5.28
1997
-10.97
-1.81
5.99
25.94
37.11
53.06
58.07
52.50
47.12
33.45
12.74
12.32
1998
0.76
21.71
18.18
33.98
45.47
50.54
55.28
56.10
45.82
36.12
19.52
5.64
1999
-4.00
10.72
20.15
33.51
44.60
50.90
57.08
53.31
44.12
31.19
24.56
10.75
2000
-1.62
10.83
23.52
29.90
42.34
49.16
56.21
54.65
42.56
35.37
19.04
-11.95
2001
4.83
-6.96
11.97
33.08
43.90
52.52
56.33
54.12
45.08
31.19
14.78
6.97
2002
5.06
11.60
7.61
29.54
36.70
57.02
61.15
56.10
49.88
28.23
16.34
10.75
2003
-1.68
-5.03
11.85
31.58
44.19
54.74
56.68
60.10
47.72
37.40
16.70
14.00
2004
-7.31
7.61
19.40
32.78
43.09
51.62
58.01
50.93
54.02
40.48
27.68
8.48
2005
-3.88
7.57
16.38
39.26
45.99
61.16
60.92
57.78
52.64
40.88
24.56
12.08
2006
18.01
-2.20
21.55
39.98
49.54
57.32
62.25
58.36
49.16
34.67
24.44
17.66
2007
6.92
-2.01
22.88
32.66
49.13
59.12
61.90
55.86
49.88
40.88
23.36
3.08
2008
-2.55
-3.01
15.05
31.70
39.72
53.66
58.65
57.55
48.50
37.57
23.12
-8.99
2009
-13.87
-0.40
15.22
34.04
41.23
52.70
54.88
54.01
53.96
33.97
29.36
1.92
2010
0.01
-1.20
27.94
38.12
35.72
52.34
56.45
57.02
43.29
35.43
17.42
0.30
2011
-10.15
-1.75
10.46
31.46
41.23
52.34
57.78
53.83
42.20
37.57
20.54
11.04
2012
4.83
5.74
27.12
32.54
43.44
51.86
58.94
50.17
39.74
30.95
18.20
2.33
2013
-4.41
-2.52
3.61
19.88
41.93
52.28
54.59
52.26
48.56
32.81
12.86
-11.95
2014
-14.74
-13.71
3.66
26.18
42.28
53.66
53.02
54.24
44.78
33.22
7.94
10.11
2015
-0.98
-9.98
16.61
28.64
39.59
50.84
56.27
52.09
49.28
35.19
24.08
14.12
2016
-0.98
6.43
23.75
29.12
43.15
52.10
56.21
54.41
47.90
35.95
29.96
1.11
2017
1.05
7.57
15.34
30.38
41.41
50.90
54.82
49.88
47.36
33.74
13.88
-2.66
2018
-2.43
-8.50
13.88
21.68
45.59
55.67
55.23
52.96
43.22
29.56
10.52
7.03
2019
-8.94
-11.01
5.87
29.60
38.04
51.14
54.59
51.68
46.58
31.83
15.38
0.30
2020
0.76
-4.68
14.23
25.16
39.49
54.86
57.20
53.43
42.50
26.37
19.52
7.90
2021
8.25
-7.41
23.82
28.94
41.06
53.05
57.45
56.60
52.10
33.41
21.56
2.50
2022
-11.37
-12.29
10.33
26.10
44.48
54.36
57.58
55.11
47.30
34.32
19.58
0.82
2023
2.15
-2.52
3.90
25.70
49.45
58.88
53.85
55.98
51.50
45.09
M
M
2024
M
11.64
17.37
32.48
44.02
50.60
58.36
55.11
53.36
37.11
24.62
10.57
2025
-3.54
-2.20
19.05
30.62
45.30
53.10
56.46
55.75
50.54
39.66
22.34
-2.32
2026
-7.31
8.15
18.01
27.38
35.22
M
60.11
53.90
50.06
40.42
M
M
NCEI Climatology
-5.19
-1.39
12.90
27.90
41.10
51.79
55.40
52.51
44.51
32.40
17.90
4.00
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1991
M
M
M
M
M
M
M
M
M
M
M
M
1992
M
M
M
M
M
M
M
58.47
53.68
41.95
24.22
6.97
1993
5.16
6.68
23.55
40.08
53.10
58.81
62.58
64.37
50.53
39.51
22.49
13.47
1994
-6.62
3.20
27.16
39.97
56.07
63.78
63.81
62.71
58.49
47.85
31.42
21.69
1995
6.86
6.66
26.26
34.58
52.14
68.24
65.64
67.62
55.23
41.44
17.43
7.22
1996
-6.50
7.35
14.02
33.40
51.10
64.25
62.69
64.72
54.32
40.94
15.32
2.56
1997
-0.98
9.02
16.26
35.57
47.65
63.53
66.70
62.75
57.29
42.65
19.28
19.57
1998
8.80
26.50
25.76
45.32
56.65
58.64
65.30
66.32
57.04
44.11
25.88
13.30
1999
4.56
19.24
28.31
41.83
53.98
60.59
66.72
63.21
52.19
40.48
34.31
19.08
2000
7.87
19.28
32.23
39.23
53.48
58.28
65.50
65.27
53.54
44.98
25.22
-2.72
2001
13.39
1.98
20.36
40.94
53.89
61.70
66.23
66.05
55.31
39.90
29.30
17.86
2002
13.30
21.43
16.90
38.87
48.49
66.95
70.64
65.47
60.17
34.61
24.77
18.47
2003
6.45
5.06
22.74
42.92
55.57
63.83
67.07
71.80
57.62
47.47
23.78
23.72
2004
2.74
16.45
28.37
43.79
52.35
62.21
67.51
61.53
63.95
48.29
35.03
17.16
2005
5.84
17.12
25.85
49.61
54.96
68.75
71.37
68.73
63.74
49.88
31.97
18.15
2006
25.18
8.47
28.34
51.29
58.94
68.21
74.74
70.12
59.33
43.44
33.05
25.15
2007
14.99
6.51
31.59
42.92
60.25
68.54
72.38
67.65
60.80
49.68
30.62
11.36
2008
7.41
7.64
23.78
41.27
52.06
63.50
69.02
68.58
59.27
46.60
30.17
2.21
2009
-1.76
10.01
23.87
42.14
52.90
62.93
65.13
65.10
65.36
40.10
37.94
9.04
2010
8.16
10.60
36.12
50.27
49.88
60.86
66.58
66.65
52.45
47.62
26.84
9.01
2011
0.15
9.47
21.58
40.52
52.21
62.27
69.39
66.98
56.03
48.93
30.26
20.24
2012
14.87
17.23
38.47
44.96
56.50
65.09
72.44
65.15
55.46
39.90
26.75
11.91
2013
6.54
9.85
17.16
30.47
53.40
63.38
66.66
67.22
60.23
41.61
23.00
-1.74
2014
-2.00
-1.04
16.03
36.41
53.28
63.38
64.72
65.47
56.96
44.25
17.18
17.11
2015
9.50
1.59
28.37
43.01
51.70
63.02
67.77
65.18
61.85
46.89
32.84
20.82
2016
8.75
16.39
34.15
39.56
56.18
63.35
67.65
66.20
58.34
45.50
38.66
9.88
2017
10.40
18.08
26.83
41.93
52.79
62.48
67.59
63.53
58.82
44.83
22.70
7.09
2018
7.26
3.84
25.00
33.20
59.78
67.03
67.39
65.82
54.95
37.31
18.50
15.77
2019
1.92
1.24
18.41
39.23
49.48
63.14
67.25
63.65
57.08
38.85
22.28
10.40
2020
9.01
7.42
23.87
34.97
50.41
65.27
67.56
64.20
53.24
34.64
28.91
16.47
2021
15.51
1.01
33.46
38.72
53.15
65.85
68.29
68.90
61.55
41.64
28.85
11.74
2022
-0.31
0.53
19.07
31.90
53.39
64.64
67.57
65.76
59.45
44.77
25.97
8.14
2023
10.02
9.24
14.75
33.77
61.63
68.60
64.34
65.88
62.48
53.44
M
M
2024
M
21.71
25.67
42.47
53.66
60.80
68.15
65.62
64.79
48.32
30.26
16.70
2025
5.38
6.32
28.81
39.68
57.52
62.97
66.65
65.21
61.16
48.78
30.65
8.83
2026
2.50
16.96
27.24
36.71
46.02
M
69.73
66.50
58.98
53.56
M
M
NCEI Climatology
5.36
10.00
23.85
39.60
53.30
63.05
66.80
64.96
56.65
42.80
26.90
13.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
