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 (USC00201250) 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
1997
M
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
0.55
0.00
0.00
0.00
0.00
0.00
0.00
2012
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2013
0.00
0.00
0.00
0.00
0.00
0.00
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
3.78
2.14
1.78
2.70
1.74
1.14
2.35
2016
0.74
0.97
3.24
1.41
1.27
0.66
3.57
3.37
2.99
2.62
1.32
0.81
2017
1.99
1.51
3.34
2.24
3.49
2.62
2.40
3.26
1.28
1.54
4.34
0.14
2018
0.37
2.18
1.87
3.10
4.29
2.30
2.74
2.08
1.96
2.51
2.79
1.75
2019
0.34
1.19
1.87
2.87
4.85
3.20
2.76
1.25
3.10
3.48
0.36
1.71
2020
2.33
0.26
1.96
1.94
3.65
1.62
2.16
1.54
0.88
2.33
1.86
0.45
2021
0.53
0.27
1.59
2.59
2.35
5.01
4.42
3.08
3.97
10.39
1.48
2.83
2022
0.13
1.33
1.92
1.73
5.18
2.80
3.14
3.68
1.38
0.96
1.78
1.80
2023
2.77
2.36
2.93
2.89
0.58
2.34
3.67
7.31
1.56
2.30
0.42
1.02
2024
2.39
0.39
1.65
4.47
2.66
2.35
1.84
2.48
0.44
1.90
1.10
2.05
2025
0.27
0.32
1.13
2.01
2.33
2.54
2.27
1.57
3.06
0.76
0.37
0.56
2026
0.24
0.01
3.16
2.99
1.39
1.61
0.59
2.49
2.88
0.54
0.11
M
NCEI Climatology
2.18
2.01
2.53
3.19
3.91
3.42
3.25
3.43
3.38
2.93
2.53
2.28
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1997
M
8.9
10.0
9.0
9.7
6.2
5.0
3.9
4.5
5.6
6.3
7.7
1998
8.6
7.3
9.9
7.7
6.3
7.2
5.3
4.1
4.8
5.6
8.5
8.5
1999
10.3
8.6
8.5
8.4
8.0
5.9
5.7
4.8
5.5
6.8
4.6
8.1
2000
8.7
8.1
8.4
7.4
8.2
7.2
3.8
3.8
4.8
4.3
7.8
7.0
2001
8.1
8.7
8.1
8.4
7.1
5.5
5.2
5.2
5.7
8.5
7.6
8.7
2002
8.8
10.6
9.8
8.8
8.2
6.5
4.9
4.7
4.6
6.3
9.1
8.7
2003
8.9
8.9
7.2
8.7
7.5
5.8
5.3
3.2
5.1
5.6
8.0
8.3
2004
9.0
7.8
9.2
9.7
7.5
6.4
6.1
4.8
4.2
6.4
6.8
9.1
2005
7.1
6.0
8.0
8.8
6.7
6.2
4.5
4.5
5.6
6.0
10.6
7.9
2006
9.1
9.4
7.5
8.0
6.8
4.9
5.8
4.8
5.5
7.6
5.3
9.3
2007
8.1
9.4
9.4
9.9
6.0
5.2
4.8
3.8
4.3
6.5
7.4
7.6
2008
10.2
7.7
7.5
7.9
7.7
7.0
5.4
4.9
4.8
6.4
7.4
10.2
2009
7.8
8.8
7.7
9.9
7.2
5.2
5.4
5.4
4.9
7.0
6.2
8.6
2010
8.4
6.4
6.0
8.1
7.1
6.8
5.0
4.3
7.2
6.9
7.9
9.0
2011
7.6
9.3
8.4
10.5
7.4
7.6
5.0
4.4
5.6
5.8
9.2
7.6
2012
9.9
8.0
8.7
8.2
5.7
6.6
5.3
3.9
4.5
8.3
5.1
7.1
2013
9.3
9.1
9.0
9.0
7.8
5.8
4.8
3.9
4.6
6.1
9.6
8.6
2014
9.3
6.4
6.6
8.2
7.1
6.4
5.9
4.5
4.6
6.8
9.3
7.0
2015
8.6
7.3
7.3
7.4
6.6
6.4
4.7
5.1
4.8
7.6
7.8
8.0
2016
9.1
9.6
8.1
7.8
7.2
7.6
6.4
5.6
5.6
7.1
7.7
9.6
2017
8.5
9.1
9.5
9.5
8.4
7.2
4.3
4.3
3.8
6.9
7.2
7.8
2018
9.0
7.9
8.2
8.3
7.0
7.2
5.7
5.8
6.1
7.3
7.8
6.7
2019
9.3
9.2
8.0
8.9
6.4
5.8
4.7
4.6
5.0
6.4
6.7
7.9
2020
7.9
8.3
7.8
8.0
8.0
6.9
5.6
5.2
5.0
6.5
8.4
8.1
2021
7.0
8.1
8.9
7.3
6.3
6.9
6.3
5.2
6.7
6.1
6.9
7.6
2022
8.0
9.1
8.6
8.6
7.5
7.0
6.7
5.6
5.9
6.9
8.3
8.8
2023
7.0
9.6
8.9
7.9
6.0
5.8
5.3
5.4
4.7
6.6
7.1
6.6
2024
8.0
7.1
8.5
9.0
6.6
7.0
5.1
4.8
5.2
6.8
9.1
9.6
2025
10.8
9.4
11.0
9.9
8.4
7.4
5.8
5.5
4.9
7.0
8.7
10.3
2026
10.2
8.0
10.5
9.8
8.0
7.5
6.2
5.9
6.1
5.9
9.2
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
1997
M
37.40
43.90
51.62
58.10
71.81
79.21
72.88
69.74
60.39
42.56
35.43
1998
35.31
38.24
42.34
54.14
70.46
74.72
77.90
75.75
72.16
60.63
50.66
42.57
1999
29.33
39.33
42.22
58.64
71.43
79.10
84.72
77.58
76.70
61.55
54.98
39.08
2000
33.22
40.44
53.08
56.54
72.88
79.70
78.80
79.50
72.74
65.04
46.64
26.37
2001
31.30
36.32
41.17
60.26
70.67
79.46
82.81
83.20
73.88
64.05
58.88
44.19
2002
42.74
40.81
41.41
56.72
62.66
78.18
83.60
80.37
77.54
57.95
45.92
34.96
2003
26.89
30.65
45.24
58.58
65.91
76.94
82.34
82.23
72.86
61.61
53.96
39.20
2004
28.40
36.22
47.62
60.86
71.48
78.02
81.99
77.87
77.06
62.54
51.02
37.23
2005
32.00
35.86
41.52
60.20
66.78
83.30
84.26
82.92
79.05
64.17
53.00
30.90
2006
41.41
37.91
45.94
62.30
69.45
78.26
83.90
80.66
71.24
59.12
49.88
43.79
2007
36.47
26.15
48.49
56.00
72.24
80.78
81.35
81.99
76.94
69.10
48.20
35.48
2008
36.18
32.81
41.00
61.40
66.95
80.54
83.10
81.53
76.16
60.68
46.16
35.60
2009
26.02
37.14
47.91
59.18
69.86
77.12
78.57
79.96
74.42
59.12
53.06
35.77
2010
30.49
32.77
50.75
65.06
71.43
80.24
86.46
84.49
74.84
65.50
51.98
30.90
2011
28.69
32.77
43.38
56.24
69.28
79.34
88.26
81.53
71.84
62.08
53.96
41.81
2012
38.33
39.39
59.93
59.60
75.08
82.46
87.57
77.99
73.34
61.38
49.40
42.92
2013
37.34
34.31
41.58
56.06
74.15
78.02
81.70
81.12
75.08
64.05
45.14
33.28
2014
24.97
26.79
36.53
58.46
69.68
79.93
79.38
79.03
72.56
61.26
43.22
39.37
2015
28.34
22.16
41.64
58.70
72.94
74.81
80.33
79.54
77.59
62.73
54.54
47.68
2016
34.66
39.09
50.80
55.05
70.15
81.26
84.69
84.44
77.48
65.16
55.63
34.06
2017
37.93
46.44
43.92
63.40
67.33
81.01
81.63
79.22
76.45
66.80
48.52
32.67
2018
32.21
38.58
41.25
50.32
74.70
78.15
83.23
82.30
76.23
60.46
40.30
39.44
2019
29.14
33.58
41.69
56.81
67.93
76.94
86.01
79.63
77.51
62.95
42.97
41.69
2020
37.50
35.84
48.17
54.19
65.46
80.54
86.00
82.32
73.80
60.39
54.44
39.06
2021
34.10
29.76
53.10
59.24
68.40
80.84
81.55
83.65
76.04
66.15
46.96
44.30
2022
29.09
35.00
47.49
53.56
71.81
80.54
82.86
81.86
74.73
63.71
52.08
37.94
2023
38.06
42.28
44.81
59.16
68.95
77.43
82.05
78.50
73.76
62.25
50.06
45.12
2024
31.96
45.17
50.95
61.15
73.17
80.77
81.88
81.50
76.94
66.66
52.16
38.21
2025
29.56
32.47
53.02
59.42
66.90
81.92
85.30
79.85
77.78
65.39
49.10
36.12
2026
28.08
38.00
53.77
63.17
68.45
80.46
86.75
81.06
74.96
68.70
58.80
M
NCEI Climatology
32.81
35.74
45.71
58.61
70.10
79.51
83.50
81.39
74.91
62.40
48.89
37.70
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1997
M
23.45
28.63
36.02
42.38
59.69
50.41
50.17
49.16
41.52
30.26
26.83
1998
26.08
27.56
29.85
36.80
52.70
56.48
59.06
59.49
51.92
39.20
34.64
25.90
1999
15.97
25.64
24.16
41.48
50.75
59.36
64.75
56.85
49.04
40.30
34.94
24.92
2000
16.21
25.17
33.39
37.70
53.83
61.40
60.63
60.68
50.90
43.85
32.60
9.88
2001
20.27
24.22
25.55
40.04
52.90
60.62
61.38
63.80
53.06
46.40
41.42
33.22
2002
29.85
26.79
25.26
40.10
43.26
57.68
62.36
60.45
53.78
39.49
33.74
21.90
2003
13.36
14.64
25.15
37.58
48.08
57.44
62.31
62.89
52.70
40.19
37.16
27.35
2004
13.19
21.63
33.74
40.76
52.61
58.04
63.65
60.68
55.28
44.37
36.32
24.05
2005
17.54
23.64
26.77
40.94
45.99
63.68
64.86
63.12
56.21
45.35
34.70
20.85
2006
31.25
24.03
29.39
41.66
51.57
59.24
66.62
63.59
53.42
40.71
34.94
32.12
2007
24.97
10.72
32.00
38.18
51.51
59.18
59.46
63.65
54.92
50.06
32.30
25.26
2008
22.01
19.03
26.08
40.34
46.52
60.62
62.08
58.88
53.96
39.66
32.48
21.26
2009
7.21
20.56
29.45
39.74
48.32
57.86
57.61
60.63
54.50
40.83
36.68
23.75
2010
20.21
22.74
31.25
42.32
53.60
62.66
65.62
63.53
54.44
43.85
30.32
20.15
2011
14.93
17.34
27.99
39.56
52.15
60.62
67.71
61.03
54.68
42.97
38.24
30.37
2012
24.80
27.16
40.42
39.02
53.95
59.90
64.81
55.05
50.36
43.90
30.98
30.72
2013
22.13
21.84
28.34
37.94
52.15
61.04
65.74
61.67
54.92
44.25
30.56
21.08
2014
8.02
9.76
18.99
37.58
50.00
60.12
58.07
60.86
50.54
42.39
28.04
28.23
2015
14.93
2.62
24.16
37.46
53.02
59.20
60.27
59.44
57.22
43.68
35.08
34.64
2016
21.23
23.73
34.01
35.71
48.10
58.01
63.33
63.42
56.61
45.88
36.13
22.44
2017
25.85
28.09
28.61
43.62
49.11
58.76
61.58
56.85
55.23
47.33
33.52
18.71
2018
16.82
21.63
26.83
31.89
53.46
61.00
61.46
63.74
57.76
42.15
30.54
27.81
2019
19.16
26.62
26.27
40.24
48.96
58.10
65.42
61.39
58.73
43.41
28.63
27.28
2020
27.27
23.69
32.31
35.00
47.67
58.19
65.02
59.05
50.09
40.32
34.94
25.64
2021
24.65
14.10
29.27
37.93
46.23
62.60
64.39
64.09
54.97
50.93
31.11
30.26
2022
11.65
19.37
29.90
36.49
52.52
58.53
61.89
61.69
54.32
40.56
33.73
27.04
2023
28.59
25.69
30.74
38.98
45.86
55.65
61.93
58.75
55.38
45.83
31.13
34.67
2024
22.87
27.84
32.89
42.21
53.33
61.19
62.26
61.07
53.47
42.16
38.66
26.89
2025
16.61
19.67
32.46
39.74
48.90
62.84
65.45
59.23
52.28
45.76
31.52
21.37
2026
13.28
18.33
32.53
43.52
46.97
58.76
63.07
61.55
57.08
44.77
46.20
M
NCEI Climatology
16.79
17.73
26.90
37.30
48.40
58.40
61.79
60.29
52.70
42.10
31.70
23.50
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1997
M
30.43
36.27
43.82
50.24
65.75
64.81
61.53
59.45
50.96
36.41
31.13
1998
30.69
32.90
36.09
45.47
61.58
65.60
68.48
67.62
62.04
49.91
42.65
34.24
1999
22.65
32.48
33.19
50.06
61.09
69.23
74.74
67.22
62.87
50.93
44.96
32.00
2000
24.71
32.81
43.24
47.12
63.35
70.55
69.71
70.09
61.82
54.44
39.62
18.12
2001
25.79
30.27
33.36
50.15
61.79
70.04
72.09
73.50
63.47
55.23
50.15
38.71
2002
36.30
33.80
33.34
48.41
52.96
67.93
72.98
70.41
65.66
48.72
39.83
28.43
2003
20.13
22.65
35.19
48.08
57.00
67.19
72.33
72.56
62.78
50.90
45.56
33.28
2004
20.79
28.93
40.68
50.81
62.05
68.03
72.82
69.28
66.17
53.45
43.67
30.64
2005
24.77
29.75
34.15
50.57
56.39
73.49
74.56
73.02
67.63
54.76
43.85
25.87
2006
36.33
30.97
37.66
51.98
60.51
68.75
75.26
72.12
62.33
49.91
42.41
37.95
2007
30.72
18.44
40.25
47.09
61.87
69.98
70.41
72.82
65.93
59.58
40.25
30.37
2008
29.10
25.92
33.54
50.87
56.74
70.58
72.59
70.21
65.06
50.17
39.32
28.43
2009
16.61
28.85
38.68
49.46
59.09
67.49
68.09
70.29
64.46
49.97
44.87
29.76
2010
25.35
27.76
41.00
53.69
62.51
71.45
76.04
74.01
64.64
54.67
41.15
25.53
2011
21.81
25.06
35.69
47.90
60.71
69.98
77.99
71.28
63.26
52.53
46.10
36.09
2012
31.56
33.27
50.17
49.31
64.52
71.18
76.19
66.52
61.85
52.64
40.19
36.82
2013
29.74
28.08
34.96
47.00
63.15
69.53
73.72
71.40
65.00
54.15
37.85
27.18
2014
16.50
18.28
27.76
48.02
59.84
70.02
68.73
69.95
61.55
51.83
35.63
33.80
2015
21.64
12.39
32.90
48.08
62.98
67.01
70.30
69.49
67.41
53.21
44.81
41.16
2016
27.94
31.41
42.40
45.38
59.13
69.64
74.01
73.93
67.04
55.52
45.88
28.25
2017
31.89
37.27
36.27
53.51
58.22
69.89
71.60
68.04
65.84
57.06
41.02
25.69
2018
24.52
30.10
34.04
41.11
64.08
69.58
72.34
73.02
67.00
51.31
35.42
33.62
2019
24.15
30.10
33.98
48.52
58.44
67.52
75.71
70.51
68.12
53.18
35.80
34.48
2020
32.39
29.77
40.24
44.59
56.56
69.37
75.51
70.68
61.94
50.35
44.69
32.35
2021
29.37
21.93
41.19
48.59
57.32
71.72
72.97
73.87
65.50
58.54
39.04
37.28
2022
20.37
27.18
38.69
45.02
62.17
69.53
72.38
71.78
64.53
52.13
42.91
32.49
2023
33.33
33.99
37.78
49.07
57.40
66.54
71.99
68.62
64.57
54.04
40.60
39.89
2024
27.41
36.51
41.92
51.68
63.25
70.98
72.07
71.29
65.20
54.41
45.41
32.55
2025
23.09
26.07
42.74
49.58
57.90
72.38
75.37
69.54
65.03
55.57
40.31
28.75
2026
20.68
28.17
43.15
53.34
57.71
69.61
74.91
71.31
66.02
56.74
52.50
M
NCEI Climatology
24.80
26.73
36.30
47.95
59.25
68.95
72.65
70.84
63.80
52.25
40.30
30.60
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
