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 (USW00004857) 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
1999
3.12
1.81
1.68
4.58
2.05
2.73
4.38
2.32
2.31
3.67
4.85
3.16
2000
1.82
1.42
1.73
4.89
5.27
5.31
3.78
5.22
2.90
3.15
3.14
2.65
2001
1.04
1.55
2.39
2.32
3.77
2.55
0.71
5.70
2.93
5.66
2.94
2.99
2002
2.36
2.07
2.46
4.75
6.25
3.37
2.71
0.97
5.60
2.34
2.08
1.06
2003
0.38
0.80
1.35
1.93
3.45
3.51
2.66
2.29
5.49
2.15
1.90
1.09
2004
1.10
0.23
1.67
2.18
4.79
1.61
7.84
1.22
3.83
1.27
1.62
3.18
2005
2.68
0.96
0.38
4.67
0.94
1.63
3.15
6.21
3.56
3.00
3.95
1.31
2006
2.63
2.12
1.76
2.77
5.13
3.82
9.79
3.63
6.48
7.11
2.99
3.38
2007
5.07
0.99
3.00
3.17
2.58
2.77
4.64
4.44
3.25
3.75
5.66
4.44
2008
7.10
3.92
3.16
2.47
3.23
5.31
7.03
3.13
3.10
3.29
4.24
3.49
2009
1.14
2.71
3.64
3.73
1.85
4.34
5.06
1.00
2.05
1.88
0.72
1.93
2010
0.87
0.51
1.88
1.96
5.19
3.60
5.06
3.91
3.24
4.62
5.57
1.38
2011
1.87
4.19
4.37
6.70
6.59
2.21
2.50
8.27
7.17
6.15
4.96
4.47
2012
3.51
1.84
3.26
2.16
1.72
1.80
2.46
3.76
5.32
8.94
1.46
4.31
2013
2.14
1.60
2.14
3.00
4.15
7.60
6.06
3.90
3.46
5.69
3.77
3.25
2014
1.37
1.69
1.73
4.67
2.73
4.58
4.87
3.20
3.60
3.39
1.55
0.79
2015
0.94
0.67
0.63
1.48
4.91
5.06
1.49
1.51
4.17
1.62
1.38
1.92
2016
0.42
2.06
1.94
0.97
1.45
1.33
2.93
1.51
5.01
2.41
1.37
1.41
2017
2.72
1.10
2.25
2.36
2.85
1.66
1.16
3.48
0.73
3.85
5.14
1.30
2018
1.03
1.36
1.93
1.43
3.26
3.90
4.05
2.00
2.35
3.90
1.73
1.12
2019
1.83
2.15
2.82
4.04
3.32
5.90
5.88
4.15
3.11
3.55
2.41
3.43
2020
2.18
0.73
2.03
1.81
2.02
2.87
4.27
1.91
0.89
3.39
1.73
0.90
2021
0.89
0.29
1.18
1.71
1.56
3.18
7.58
3.46
2.88
4.64
1.57
2.63
2022
1.53
1.15
1.44
1.72
3.72
1.16
2.85
4.79
4.82
3.49
2.63
0.38
2023
2.65
1.97
2.16
2.17
0.54
2.03
4.33
2.47
0.18
1.99
1.06
1.27
2024
1.29
0.64
1.29
2.17
1.69
4.26
2.52
4.32
1.47
2.16
1.47
1.64
2025
0.51
1.25
1.89
2.20
3.43
3.28
1.58
1.80
1.60
3.48
0.95
2.51
2026
1.39
0.30
4.07
2.90
2.14
2.76
1.18
2.02
M
M
M
M
NCEI Climatology
1.90
1.75
2.36
3.36
3.30
3.68
4.27
3.57
3.85
3.68
3.10
2.32
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
10.1
8.7
9.0
8.6
6.9
6.2
6.2
4.9
5.3
7.3
8.7
9.3
2000
9.8
7.7
8.6
7.2
7.1
7.0
5.0
5.1
6.5
5.4
8.9
9.3
2001
8.4
9.8
7.9
7.9
7.1
5.1
5.9
4.8
5.6
9.2
8.1
9.0
2002
9.4
10.5
10.0
8.5
7.3
5.4
4.9
5.1
5.3
6.3
9.2
9.3
2003
9.2
8.9
7.8
8.4
8.2
5.9
5.6
3.8
6.2
7.0
9.5
9.5
2004
9.3
7.8
9.0
8.6
6.9
6.1
5.3
4.9
5.0
6.6
7.3
9.6
2005
7.5
7.2
7.4
8.2
6.0
5.9
4.7
4.6
5.6
5.4
10.7
9.4
2006
10.0
9.8
8.1
7.6
6.7
5.4
5.7
4.5
6.3
8.4
5.8
9.0
2007
9.1
9.5
8.8
9.0
5.4
4.6
4.8
3.8
4.4
6.3
7.8
8.4
2008
10.3
8.4
7.7
7.3
6.8
6.7
5.1
4.6
4.4
6.7
8.4
11.3
2009
8.4
9.3
7.6
8.8
6.4
4.8
4.9
4.9
5.2
6.9
6.6
8.8
2010
7.9
6.4
5.8
7.3
6.8
6.2
4.4
4.0
6.2
6.6
8.1
9.5
2011
7.6
9.7
8.5
10.1
6.8
6.7
4.5
4.5
5.2
6.1
8.8
7.7
2012
9.9
7.6
8.5
6.8
4.9
6.1
4.7
4.4
4.9
7.6
6.0
7.5
2013
9.6
8.7
7.7
8.5
7.6
5.4
4.6
3.8
4.7
6.3
9.8
8.7
2014
10.2
7.6
8.2
9.3
6.4
6.1
6.0
4.9
5.4
7.7
10.7
8.6
2015
9.6
7.8
7.7
8.3
6.5
6.3
4.6
5.2
5.0
7.8
9.1
9.0
2016
10.1
10.1
8.5
7.4
5.8
5.7
5.1
3.8
4.8
6.7
7.9
10.6
2017
9.0
9.2
9.2
7.9
7.3
6.8
4.9
5.1
4.4
7.5
8.3
8.4
2018
9.4
8.1
8.0
8.1
6.0
5.9
4.8
5.4
5.6
7.4
8.4
7.5
2019
9.5
9.2
8.0
7.4
6.5
6.0
4.7
4.6
5.3
7.2
7.6
8.3
2020
8.2
7.9
7.6
7.7
7.3
5.7
4.3
4.7
5.2
6.3
8.9
9.0
2021
7.0
7.9
8.4
6.9
5.0
5.8
4.5
3.7
5.9
6.0
7.7
8.1
2022
8.3
9.2
8.2
7.7
6.3
5.8
5.2
4.4
4.7
6.9
8.4
8.9
2023
7.3
8.8
7.7
6.7
5.0
5.1
4.1
4.2
3.6
6.0
7.3
6.8
2024
8.6
7.1
8.0
7.6
5.4
5.5
4.0
4.0
4.6
4.8
8.1
8.3
2025
9.5
7.8
9.2
7.6
6.5
5.2
4.0
4.0
3.3
5.7
8.0
9.0
2026
9.1
6.8
9.1
8.1
6.4
6.0
4.5
4.3
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
1999
32.70
39.57
40.45
57.59
69.40
77.85
84.57
74.96
73.13
60.12
52.85
38.87
2000
32.95
39.81
50.39
54.22
69.03
75.95
75.94
75.74
70.26
61.65
44.84
27.78
2001
31.97
36.99
37.97
60.37
68.21
75.37
79.47
79.37
68.98
61.18
55.81
42.03
2002
42.16
42.92
47.50
60.35
67.34
81.64
86.17
85.03
80.64
60.08
47.69
37.75
2003
28.46
33.40
49.65
59.93
68.30
76.77
82.25
82.74
72.88
61.12
55.49
40.73
2004
28.81
38.14
48.86
59.36
75.88
79.75
82.94
80.37
78.08
64.30
53.91
40.50
2005
35.82
38.94
41.70
60.10
66.83
83.62
82.22
80.57
74.13
60.68
52.75
32.64
2006
44.02
36.17
42.95
60.05
67.64
74.44
81.31
78.84
68.22
56.83
51.94
44.18
2007
37.32
25.50
46.49
52.08
70.71
77.73
78.36
78.42
74.71
66.49
46.27
36.81
2008
35.95
33.06
41.36
62.83
64.95
78.77
81.41
77.59
74.22
60.33
46.65
38.77
2009
27.60
37.91
49.12
60.11
70.02
76.23
76.71
78.50
71.70
56.64
52.96
35.12
2010
29.37
30.01
47.38
63.35
69.46
77.97
83.45
81.43
71.82
60.51
51.21
30.05
2011
27.62
35.25
40.95
56.41
69.29
76.47
85.39
79.10
71.54
60.29
54.11
42.11
2012
37.71
39.77
59.26
56.60
74.35
80.37
85.27
80.32
71.00
60.32
46.70
42.97
2013
36.23
32.55
37.94
56.54
71.85
74.80
80.26
77.26
70.93
62.68
44.40
35.58
2014
28.32
27.89
37.90
58.03
68.10
78.33
76.48
77.29
72.13
60.90
43.67
39.55
2015
29.23
21.71
39.87
57.87
73.71
74.83
80.32
78.61
77.20
60.94
55.67
49.03
2016
32.94
39.38
52.35
55.33
68.19
78.40
82.52
82.37
77.33
63.68
54.50
35.39
2017
38.19
45.50
43.32
64.77
65.13
77.00
79.45
77.48
75.40
66.42
48.64
32.68
2018
32.13
41.61
37.81
50.10
75.45
76.57
82.19
81.39
75.87
60.39
40.87
39.65
2019
32.48
38.68
42.06
58.44
69.53
75.80
82.87
78.94
76.87
64.71
43.00
43.06
2020
39.05
36.45
49.96
52.43
65.60
77.61
83.52
77.71
72.40
59.97
54.41
38.55
2021
34.22
30.92
53.48
58.69
67.12
79.67
78.46
82.06
74.60
67.01
47.91
45.78
2022
29.45
36.96
49.02
55.37
71.71
78.30
81.69
79.68
71.93
61.55
51.43
38.91
2023
39.96
45.79
43.98
61.50
68.77
75.43
80.26
76.45
73.78
62.71
49.73
45.71
2024
34.92
43.81
50.25
61.87
73.00
79.20
81.32
78.84
76.07
65.65
53.47
39.42
2025
28.84
34.00
52.16
58.49
64.49
78.87
82.87
77.16
75.57
63.29
46.17
35.30
2026
27.87
34.09
53.16
65.13
65.55
77.93
82.23
80.71
M
M
M
M
NCEI Climatology
33.20
35.79
44.10
57.50
68.80
77.10
81.01
79.09
73.00
61.40
48.89
38.31
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
17.77
25.13
22.95
38.90
47.96
56.18
64.05
56.95
51.15
40.32
35.84
26.58
2000
18.54
23.31
31.89
36.71
48.61
56.69
56.85
56.92
51.36
42.74
32.53
16.83
2001
20.63
23.71
25.23
38.19
47.41
55.81
57.52
59.34
49.14
44.90
39.04
29.42
2002
28.46
26.31
29.19
42.29
44.32
59.86
63.44
61.35
57.07
42.98
36.92
27.17
2003
16.25
17.10
28.72
38.24
49.39
57.58
61.86
62.34
54.34
42.80
40.70
29.01
2004
14.63
19.37
34.38
41.31
52.66
59.05
65.72
61.74
57.74
46.32
39.13
26.76
2005
20.59
23.64
24.80
39.24
44.36
62.43
61.87
61.27
54.11
46.14
35.77
22.47
2006
31.10
23.35
28.57
38.32
47.12
53.88
62.59
61.27
53.17
41.81
38.17
31.86
2007
24.76
11.76
28.44
35.30
47.15
54.43
56.43
60.41
53.08
49.12
32.06
25.48
2008
23.12
16.46
26.01
39.75
43.81
60.53
62.28
58.13
53.85
40.00
34.14
23.84
2009
12.96
21.32
26.27
38.72
45.82
53.03
57.05
58.68
50.42
39.99
36.64
21.91
2010
17.28
16.06
26.92
38.53
47.53
57.16
60.80
60.87
52.35
41.56
31.80
21.49
2011
13.47
16.77
25.15
37.96
49.81
55.36
62.24
59.12
56.06
43.15
37.89
30.14
2012
23.58
27.06
38.35
34.06
49.77
55.70
62.19
56.81
49.38
43.58
30.60
30.29
2013
22.83
18.30
25.71
36.10
49.15
56.60
62.67
57.52
50.37
43.45
30.67
22.81
2014
10.42
8.25
18.19
36.60
47.03
56.80
57.84
56.90
50.20
42.84
30.23
29.87
2015
10.42
0.11
20.48
36.33
50.97
57.33
58.94
57.45
55.87
42.23
37.50
35.81
2016
18.03
22.59
32.94
32.60
46.61
54.57
59.84
60.92
54.77
45.87
36.60
24.55
2017
25.77
27.89
27.87
42.63
47.00
58.07
60.59
56.94
52.13
46.58
32.57
21.58
2018
15.29
24.25
23.58
31.20
52.55
57.13
61.77
63.10
57.80
44.94
31.23
28.68
2019
17.26
21.11
23.71
38.53
46.90
54.60
63.42
58.81
55.50
43.16
29.20
28.42
2020
26.80
24.08
33.05
35.05
47.15
56.64
63.61
60.16
51.93
44.70
38.50
29.36
2021
25.98
18.91
31.66
40.43
46.26
61.90
62.13
64.10
55.37
52.95
34.24
32.65
2022
13.98
21.03
30.31
38.75
51.84
57.83
61.71
61.26
55.37
41.32
36.18
27.38
2023
30.37
26.78
30.09
40.23
44.90
54.91
61.61
59.92
55.34
47.61
33.91
36.06
2024
25.15
28.86
33.94
43.10
52.63
59.19
61.65
60.55
56.30
44.06
39.53
29.01
2025
15.99
20.46
30.68
38.99
47.70
60.17
62.81
57.23
49.66
42.45
32.75
20.70
2026
12.00
16.22
31.81
41.27
45.29
56.03
61.81
63.89
M
M
M
M
NCEI Climatology
19.10
19.39
26.41
36.30
46.40
55.39
59.79
58.31
51.70
42.31
33.70
25.80
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1999
25.24
32.35
31.70
48.24
58.68
67.02
74.31
65.95
62.14
50.22
44.35
32.73
2000
25.75
31.56
41.14
45.47
58.82
66.32
66.39
66.33
60.81
52.19
38.69
22.30
2001
26.30
30.35
31.60
49.28
57.81
65.59
68.49
69.36
59.06
53.04
47.43
35.73
2002
35.31
34.61
38.35
51.32
55.83
70.75
74.80
73.19
68.86
51.53
42.31
32.46
2003
22.36
25.25
39.18
49.09
58.85
67.18
72.06
72.54
63.61
51.96
48.09
34.87
2004
21.72
28.76
41.62
50.33
64.27
69.40
74.33
71.05
67.91
55.31
46.52
33.63
2005
28.21
31.29
33.25
49.67
55.59
73.03
72.05
70.92
64.12
53.41
44.26
27.55
2006
37.56
29.76
35.76
49.18
57.38
64.16
71.95
70.05
60.70
49.32
45.06
38.02
2007
31.04
18.63
37.46
43.69
58.93
66.08
67.39
69.42
63.89
57.80
39.16
31.14
2008
29.54
24.76
33.68
51.29
54.38
69.65
71.85
67.86
64.04
50.16
40.40
31.31
2009
20.28
29.61
37.70
49.42
57.92
64.63
66.88
68.59
61.06
48.31
44.80
28.51
2010
23.32
23.04
37.15
50.94
58.49
67.57
72.13
71.15
62.08
51.03
41.50
25.77
2011
20.55
26.01
33.05
47.19
59.55
65.92
73.81
69.11
63.80
51.72
46.00
36.12
2012
30.65
33.41
48.81
45.33
62.06
68.03
73.73
68.56
60.19
51.95
38.65
36.63
2013
29.53
25.43
31.82
46.32
60.50
65.70
71.46
67.39
60.65
53.06
37.53
29.20
2014
19.37
18.07
28.05
47.32
57.57
67.57
67.16
67.10
61.17
51.87
36.95
34.71
2015
19.82
10.91
30.18
47.10
62.34
66.08
69.63
68.03
66.53
51.58
46.58
42.42
2016
25.48
30.98
42.65
43.97
57.40
66.48
71.18
71.65
66.05
54.77
45.55
29.97
2017
31.98
36.70
35.60
53.70
56.06
67.53
70.02
67.21
63.77
56.50
40.60
27.13
2018
23.71
32.93
30.69
40.65
64.00
66.85
71.98
72.24
66.83
52.66
36.05
34.16
2019
24.87
29.89
32.89
48.48
58.21
65.20
73.15
68.87
66.19
53.94
36.10
35.74
2020
32.92
30.26
41.50
43.74
56.38
67.12
73.56
68.94
62.17
52.33
46.45
33.95
2021
30.10
24.92
42.57
49.56
56.69
70.78
70.29
73.08
64.99
59.98
41.08
39.22
2022
21.72
29.00
39.67
47.06
61.77
68.07
71.70
70.47
63.65
51.43
43.81
33.14
2023
35.17
36.28
37.04
50.87
56.84
65.17
70.93
68.19
64.56
55.16
41.82
40.88
2024
30.04
36.33
42.09
52.48
62.82
69.19
71.48
69.69
66.19
54.85
46.50
34.22
2025
22.41
27.23
41.42
48.74
56.09
69.52
72.84
67.19
62.61
52.87
39.46
28.00
2026
19.94
25.15
42.48
53.20
55.42
66.98
72.02
72.30
M
M
M
M
NCEI Climatology
26.15
27.59
35.25
46.90
57.60
66.25
70.40
68.70
62.35
51.85
41.30
32.05
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
