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 (USC00142432) 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
1992
M
M
M
M
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
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
0.30
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
0.09
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
0.01
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
0.00
0.00
0.00
0.00
2012
0.00
0.00
0.00
0.00
0.00
0.21
0.00
0.00
0.00
0.00
0.00
0.00
2013
0.00
0.00
0.00
0.00
0.10
0.00
0.00
0.00
0.00
0.79
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
0.07
M
M
M
0.05
M
M
M
M
M
2018
M
M
0.03
0.72
1.12
1.66
4.40
2.06
1.08
2.14
M
0.54
2019
0.14
0.49
1.05
0.29
4.15
1.27
3.79
0.67
0.86
0.29
0.07
0.43
2020
0.14
0.11
0.16
0.76
0.56
0.40
3.45
1.08
0.68
0.20
0.09
0.06
2021
0.06
0.04
M
M
4.89
1.17
1.62
0.93
0.27
0.10
M
M
2022
0.02
M
0.07
0.25
1.25
4.02
1.55
0.96
0.40
0.31
M
M
2023
0.16
0.12
0.05
1.29
3.06
2.34
5.09
0.77
0.83
1.04
0.10
1.04
2024
0.52
0.32
M
0.35
2.71
2.34
2.67
2.16
1.93
0.09
3.88
0.01
2025
0.04
M
0.22
0.63
2.30
2.17
0.81
2.27
1.79
0.41
0.68
0.02
2026
0.09
M
M
0.04
1.57
3.23
1.24
2.27
1.41
M
M
M
NCEI Climatology
0.43
0.32
1.00
1.86
2.22
2.55
2.94
2.95
1.24
1.67
0.49
0.74
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1992
M
M
M
M
12.4
10.0
10.1
10.3
11.3
9.2
10.0
10.8
1993
8.9
10.1
11.4
12.3
11.9
12.4
12.0
9.8
10.7
10.4
9.9
10.7
1994
10.2
11.1
11.1
12.1
11.7
11.9
10.9
9.8
10.6
10.1
11.1
9.7
1995
9.4
10.3
10.6
12.0
12.4
11.3
9.6
11.0
9.5
10.8
9.3
8.6
1996
11.2
10.2
12.0
13.3
12.3
9.1
9.1
9.2
10.6
10.5
10.5
10.4
1997
9.8
10.7
12.0
11.1
11.3
10.8
11.0
8.7
9.5
11.9
9.5
10.2
1998
8.7
10.2
11.1
11.6
11.1
11.6
9.3
8.3
9.3
11.1
10.8
8.9
1999
10.3
11.4
12.2
12.6
11.6
11.8
11.2
8.6
9.9
9.5
9.3
10.7
2000
9.7
11.2
10.9
12.3
11.8
12.2
9.7
9.6
10.7
10.7
10.0
10.2
2001
9.6
8.8
9.9
13.5
11.2
10.9
9.3
8.7
9.8
10.4
10.3
10.2
2002
9.5
11.8
12.0
13.6
14.0
14.4
11.3
12.0
10.4
9.6
9.6
8.6
2003
8.8
9.8
10.4
13.0
11.9
10.4
11.1
9.4
10.4
9.8
9.8
10.1
2004
8.9
10.6
10.6
11.5
12.3
11.0
9.0
9.4
11.3
9.3
10.0
9.0
2005
8.2
8.8
10.3
12.3
10.6
11.5
9.6
8.4
11.4
10.1
10.4
8.9
2006
10.7
10.5
12.0
12.3
10.1
12.2
9.8
8.5
9.2
9.4
10.4
8.4
2007
9.7
9.9
10.5
12.8
10.9
10.0
8.2
10.3
11.4
11.2
10.0
9.3
2008
11.0
10.2
10.4
12.6
13.1
11.7
10.7
10.0
9.7
11.3
10.5
11.8
2009
10.5
10.5
11.6
13.2
11.0
10.5
9.2
9.8
8.8
10.4
9.7
10.1
2010
8.9
8.5
11.2
12.9
12.5
12.3
10.3
10.2
10.7
9.8
10.7
9.0
2011
9.1
11.1
11.0
12.6
12.6
12.2
9.5
9.1
7.0
10.8
10.9
9.8
2012
9.6
11.2
11.0
11.7
10.2
12.4
9.9
9.2
8.6
9.3
9.4
10.1
2013
9.6
10.7
10.5
11.7
11.5
12.3
10.4
9.3
10.6
10.3
10.2
9.4
2014
9.8
9.9
12.1
13.0
10.6
12.7
10.3
9.0
10.0
8.8
9.3
8.4
2015
7.5
8.7
8.9
10.4
10.0
9.4
8.9
8.9
9.3
9.5
10.0
10.2
2016
8.3
10.9
10.9
11.1
11.3
9.6
9.8
8.5
10.4
9.2
9.5
9.4
2017
9.0
9.7
11.5
11.9
9.5
10.3
8.4
7.8
9.5
11.4
10.6
11.3
2018
11.9
12.7
14.0
15.6
12.6
13.8
8.0
9.8
12.0
10.8
11.1
11.1
2019
10.5
11.7
11.7
12.5
12.0
12.0
10.5
9.9
13.4
12.3
11.9
10.4
2020
10.9
12.1
13.7
13.0
13.7
15.8
10.8
10.6
10.8
11.2
12.9
12.0
2021
11.2
8.2
9.0
15.5
15.1
11.7
11.3
12.1
13.0
12.2
11.9
14.5
2022
12.4
13.6
15.2
16.4
16.3
14.6
11.4
10.0
11.6
10.7
13.8
12.9
2023
11.6
14.5
14.7
14.4
13.7
11.2
10.5
10.3
10.6
11.2
11.7
12.0
2024
12.1
12.8
12.8
13.9
12.8
14.9
11.8
10.8
11.7
12.5
12.0
10.8
2025
11.7
12.7
15.1
14.5
12.1
13.8
12.4
11.4
11.3
13.2
11.3
11.4
2026
11.7
12.4
14.1
14.6
13.2
15.1
11.9
11.4
12.7
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
1992
M
M
M
M
128.15
129.43
132.80
82.89
82.87
72.21
47.94
42.64
1993
38.91
44.58
56.58
66.32
74.45
85.28
91.87
88.17
80.15
67.42
53.33
50.80
1994
47.43
50.99
62.27
67.33
79.34
94.32
92.03
91.03
83.66
70.38
57.09
52.60
1995
48.53
56.65
58.18
64.00
69.99
83.61
92.59
94.98
80.44
70.21
63.22
48.35
1996
47.74
55.50
56.99
70.95
83.73
88.18
87.43
85.87
76.27
69.77
56.60
51.77
1997
45.52
47.32
64.65
59.10
75.39
84.57
91.23
87.84
84.00
69.64
51.83
39.71
1998
48.71
50.11
53.10
64.77
83.29
90.13
92.55
87.48
89.00
71.96
60.43
47.06
1999
49.58
59.82
54.77
65.13
74.42
85.27
93.39
91.29
77.83
70.94
66.63
51.79
2000
50.52
60.90
55.58
70.84
83.26
84.23
92.44
96.61
87.77
69.74
48.42
44.06
2001
43.71
46.93
54.45
75.03
78.06
90.00
97.65
91.26
84.80
73.16
53.53
52.03
2002
49.61
52.18
59.87
73.73
80.13
94.00
94.13
92.13
80.46
57.70
56.80
45.48
2003
51.00
45.86
60.20
70.53
78.87
80.73
96.55
92.06
79.27
75.45
55.80
51.13
2004
48.58
50.21
65.26
66.27
84.90
86.10
86.58
82.55
82.27
69.61
51.50
53.19
2005
46.55
51.32
57.42
67.70
76.06
87.23
92.00
87.74
87.03
72.19
63.67
49.03
2006
58.00
53.29
59.48
75.67
81.90
92.80
94.03
87.87
77.00
68.71
60.97
45.80
2007
38.62
48.11
64.28
62.33
77.32
84.41
93.04
95.16
86.17
76.74
60.86
43.68
2008
48.29
53.55
59.08
69.03
79.59
92.19
91.42
86.32
78.80
69.55
60.90
50.68
2009
52.11
56.58
61.53
66.33
76.20
88.97
93.07
88.57
80.40
61.20
60.88
42.02
2010
46.34
40.71
58.96
68.27
76.00
91.11
92.03
92.78
88.64
74.69
59.75
50.48
2011
47.49
50.04
61.16
72.06
78.75
94.41
99.27
96.19
76.74
71.83
58.17
39.00
2012
51.86
49.45
68.42
71.93
82.61
93.83
96.17
92.50
83.98
68.60
65.24
49.04
2013
47.27
49.45
60.13
64.50
81.77
92.50
91.55
89.97
84.72
70.26
56.03
46.28
2014
49.66
48.77
59.32
69.79
80.63
87.21
88.64
92.26
81.56
73.80
55.05
46.46
2015
44.21
51.25
62.49
71.07
71.83
90.68
91.53
89.66
88.57
72.81
58.95
48.58
2016
50.39
59.17
65.11
69.13
74.55
92.15
95.42
88.07
86.17
79.49
63.24
46.28
2017
46.34
60.42
65.64
65.76
73.10
88.77
92.37
83.09
81.57
72.40
66.17
53.06
2018
57.17
54.83
68.03
69.85
88.29
94.77
93.75
91.42
84.53
68.53
57.32
50.41
2019
49.30
50.06
56.84
73.74
74.45
87.62
94.05
95.39
92.07
68.05
60.18
55.45
2020
54.87
50.88
66.31
71.81
82.00
96.75
94.41
94.17
84.54
72.72
65.87
51.50
2021
51.63
43.89
57.32
68.75
74.73
89.21
91.27
93.15
89.13
74.81
65.17
63.10
2022
50.73
48.17
61.41
73.38
82.33
87.14
95.14
92.70
89.21
73.32
54.93
51.63
2023
47.85
55.56
58.70
70.55
78.93
83.74
90.18
91.90
87.94
72.87
62.28
53.42
2024
42.55
57.70
63.35
73.39
79.85
91.53
93.54
92.77
87.85
79.30
59.22
57.19
2025
42.02
52.87
67.80
72.78
76.13
87.68
91.95
90.95
84.93
75.18
64.48
61.56
2026
52.42
66.98
76.30
77.41
82.60
91.00
98.69
97.99
91.30
M
M
M
NCEI Climatology
47.70
51.62
60.40
68.80
79.00
89.40
93.40
90.80
83.50
71.30
58.30
48.00
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1992
M
M
M
M
119.60
124.40
127.40
59.48
55.15
43.37
27.79
20.27
1993
19.25
20.87
31.51
39.21
50.23
58.89
64.89
62.69
51.49
40.77
27.19
26.08
1994
20.80
20.10
33.90
40.41
52.71
64.41
62.86
63.75
54.95
43.71
31.79
27.65
1995
25.31
29.08
31.99
37.72
46.93
56.67
62.86
66.16
54.78
40.88
33.93
23.74
1996
18.00
27.01
25.43
40.45
52.70
61.31
64.98
62.45
53.93
42.45
30.33
24.55
1997
21.71
26.25
32.90
35.30
49.16
59.23
64.45
63.23
57.83
44.32
29.80
24.23
1998
25.10
29.61
27.68
38.37
53.87
59.33
67.35
64.06
59.90
46.45
35.57
23.68
1999
24.58
30.21
31.94
40.13
44.84
58.73
66.81
64.84
54.79
42.06
38.41
27.46
2000
24.19
31.48
33.65
41.70
52.87
60.66
65.57
67.42
56.37
46.35
27.21
19.97
2001
22.06
24.57
32.52
45.53
51.87
61.40
67.58
62.45
55.10
41.90
29.07
25.35
2002
23.04
23.93
24.48
43.77
49.19
63.80
65.77
63.61
57.27
39.27
32.47
25.32
2003
25.90
22.54
23.33
42.33
51.41
58.10
66.58
64.45
53.33
45.81
31.47
25.58
2004
24.32
22.90
37.55
41.47
53.03
58.37
63.23
60.87
57.40
45.45
32.57
25.90
2005
24.81
30.29
31.52
40.60
51.19
59.43
63.86
63.46
58.30
45.00
34.03
23.03
2006
28.94
21.54
32.42
44.43
53.42
63.30
67.61
64.77
52.10
42.74
32.76
25.64
2007
18.80
23.55
36.79
38.99
51.42
58.90
64.48
67.11
57.77
44.90
32.30
22.18
2008
22.73
23.47
31.97
38.56
49.76
60.04
65.65
63.87
54.93
43.99
33.55
22.43
2009
23.07
28.49
30.52
39.60
49.96
60.48
63.82
59.90
53.39
38.70
34.41
18.76
2010
20.50
22.61
32.53
42.28
48.30
63.53
65.77
65.01
58.00
45.43
30.15
24.28
2011
20.13
19.66
32.38
40.66
49.08
62.35
69.39
68.71
63.08
44.88
33.15
21.98
2012
26.90
26.32
39.59
46.17
52.87
63.67
67.78
63.35
55.39
41.95
35.91
24.71
2013
22.85
25.10
30.75
34.72
49.90
63.28
64.71
64.60
59.48
41.89
30.99
22.15
2014
22.13
20.40
29.81
39.81
51.39
61.43
64.37
65.02
58.21
47.04
28.03
25.28
2015
23.44
25.15
35.02
42.61
49.31
64.04
66.12
64.30
60.36
48.32
32.36
27.29
2016
23.83
29.86
33.94
41.76
49.06
62.61
66.68
63.76
57.89
48.77
36.59
19.34
2017
22.21
29.37
34.73
42.67
47.34
60.45
65.12
60.71
55.80
44.12
36.97
23.89
2018
23.79
23.55
35.64
37.68
57.73
64.39
66.30
64.48
59.04
45.24
31.08
25.48
2019
30.93
27.95
31.90
43.52
50.31
60.44
66.90
66.25
63.77
40.02
30.76
29.40
2020
27.83
26.63
37.83
41.54
53.31
64.49
67.86
64.50
54.67
41.46
37.49
28.48
2021
27.50
18.51
30.60
37.63
50.95
62.03
63.82
64.20
58.40
43.25
35.22
30.80
2022
21.26
18.78
29.90
40.33
50.49
61.88
67.54
63.37
57.31
45.09
29.33
20.52
2023
23.30
23.20
30.46
38.87
52.39
59.36
64.77
63.97
58.57
42.79
33.70
29.00
2024
20.08
30.99
33.36
42.02
51.07
64.26
64.57
64.60
55.71
47.81
33.14
27.85
2025
17.53
18.78
36.37
42.69
48.86
62.55
66.13
64.00
57.75
49.12
38.80
30.30
2026
22.47
32.15
37.83
43.01
50.67
62.80
66.24
66.78
63.92
M
M
M
NCEI Climatology
21.30
23.31
31.01
39.20
49.50
60.00
64.91
63.20
54.79
41.90
31.20
22.60
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1992
M
M
M
M
123.85
126.95
130.10
71.18
69.01
57.79
37.87
31.46
1993
29.08
32.73
44.05
52.77
62.34
72.09
78.38
75.43
65.82
54.10
40.26
38.44
1994
34.11
35.55
48.09
53.87
66.03
79.37
77.45
77.39
69.31
57.04
44.44
40.12
1995
36.92
42.87
45.08
50.86
58.46
70.14
77.72
80.57
67.61
55.55
48.57
36.05
1996
32.87
41.25
41.21
55.70
68.22
74.75
76.21
74.16
65.10
56.11
43.47
38.16
1997
33.61
36.79
48.77
47.20
62.27
71.90
77.84
75.53
70.92
56.98
40.82
31.97
1998
36.90
39.86
40.39
51.57
68.58
74.73
79.95
75.77
74.45
59.21
48.00
35.37
1999
37.08
45.02
43.35
52.63
59.63
72.00
80.10
78.06
66.31
56.50
52.52
39.62
2000
37.35
46.19
44.61
56.27
68.06
72.44
79.01
82.02
72.07
58.05
37.81
32.02
2001
32.89
35.75
43.48
60.28
64.97
75.70
82.61
76.85
69.95
57.53
41.30
38.69
2002
36.33
38.05
42.18
58.75
64.66
78.90
79.95
77.87
68.87
48.48
44.63
35.40
2003
38.45
34.20
41.77
56.43
65.14
69.42
81.56
78.26
66.30
60.63
43.63
38.35
2004
36.45
36.55
51.40
53.87
68.97
72.23
74.90
71.71
69.83
57.53
42.03
39.55
2005
35.68
40.80
44.47
54.15
63.63
73.33
77.93
75.60
72.66
58.60
48.85
36.03
2006
43.47
37.41
45.95
60.05
67.66
78.05
80.82
76.32
64.55
55.73
46.86
35.72
2007
28.71
35.83
50.53
50.66
64.37
71.66
78.76
81.14
71.97
60.82
46.58
32.93
2008
35.51
38.51
45.53
53.80
64.68
76.12
78.53
75.10
66.87
56.77
47.22
36.55
2009
37.59
42.53
46.03
52.97
63.08
74.73
78.45
74.24
66.89
49.95
47.64
30.39
2010
33.42
31.66
45.75
55.27
62.15
77.32
78.90
78.89
73.32
60.06
44.95
37.38
2011
33.81
34.85
46.77
56.36
63.92
78.38
84.33
82.45
69.91
58.35
45.66
30.49
2012
39.38
37.89
54.00
59.05
67.74
78.75
81.98
77.93
69.69
55.28
50.58
36.87
2013
35.06
37.27
45.44
49.61
65.83
77.89
78.13
77.28
72.10
56.08
43.51
34.22
2014
35.90
34.58
44.56
54.80
66.01
74.32
76.51
78.64
69.89
60.42
41.54
35.87
2015
33.82
38.20
48.76
56.84
60.57
77.36
78.83
76.98
74.47
60.56
45.65
37.93
2016
37.11
44.51
49.52
55.44
61.80
77.38
81.05
75.92
72.03
64.13
49.91
32.81
2017
34.27
44.90
50.19
54.21
60.22
74.61
78.74
71.90
68.68
58.26
51.57
38.47
2018
40.48
39.19
51.84
53.76
73.01
79.58
80.02
77.95
71.78
56.88
44.20
37.94
2019
40.11
39.01
44.37
58.63
62.38
74.03
80.48
80.82
77.92
54.03
45.47
42.43
2020
41.35
38.75
52.07
56.68
67.66
80.62
81.14
79.34
69.61
57.09
51.68
39.99
2021
39.56
31.20
43.96
53.19
62.84
75.62
77.54
78.67
73.77
59.03
50.19
46.95
2022
35.99
33.47
45.65
56.85
66.41
74.51
81.34
78.03
73.26
59.20
42.13
36.08
2023
35.57
39.38
44.58
54.71
65.66
71.55
77.48
77.94
73.26
57.83
47.99
41.21
2024
31.32
44.34
48.35
57.71
65.46
77.89
79.05
78.68
71.78
63.55
46.18
42.52
2025
29.77
35.83
52.08
57.74
62.49
75.11
79.04
77.47
71.34
62.15
51.64
45.93
2026
37.45
49.56
57.06
60.21
66.63
76.90
82.46
82.39
77.61
M
M
M
NCEI Climatology
34.50
37.46
45.70
54.00
64.25
74.70
79.15
77.00
69.14
56.60
44.75
35.30
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
