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 (USW00013809) 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
1996
M
M
M
M
M
M
M
M
0.00
1.91
4.39
1.94
1997
3.11
1.49
3.82
2.22
2.61
4.61
0.49
0.89
0.47
0.77
1.18
0.58
1998
1.22
0.70
1.95
5.62
2.56
3.41
3.44
3.05
0.43
2.78
1.68
1.25
1999
2.34
3.02
1.74
3.42
2.85
5.49
3.48
1.10
0.72
1.13
0.20
2.66
2000
1.24
3.07
1.21
2.16
3.23
6.74
7.41
8.04
3.85
2.54
2.83
2.50
2001
0.97
2.66
0.76
1.41
3.25
2.73
5.93
5.01
1.62
12.04
4.08
4.27
2002
2.32
0.95
3.70
4.48
8.63
2.38
3.74
0.95
4.70
3.57
1.04
1.75
2003
0.37
2.48
1.72
3.01
7.39
2.48
3.12
4.78
4.85
1.18
3.24
1.00
2004
3.13
0.45
1.90
0.64
5.80
1.48
6.52
2.90
0.27
7.26
4.23
0.98
2005
5.33
1.12
1.07
2.79
3.16
3.29
4.50
1.80
3.35
0.59
4.42
1.29
2006
1.78
0.93
6.72
6.08
3.71
3.80
2.96
5.57
1.80
3.56
3.51
3.15
2007
2.54
2.37
2.49
2.73
1.33
3.55
1.77
1.98
1.32
4.51
1.11
3.58
2008
1.99
1.69
8.91
2.45
7.08
2.47
4.51
0.55
4.41
1.18
2.50
3.40
2009
1.31
2.73
2.46
7.50
7.02
4.26
5.51
2.14
5.93
7.81
1.61
4.54
2010
1.43
1.18
3.29
2.43
7.79
5.16
5.77
1.17
0.61
0.25
5.66
0.81
2011
1.32
2.01
3.32
11.23
4.64
8.10
3.89
0.62
5.43
3.41
6.32
4.73
2012
3.48
1.10
2.50
3.13
1.80
0.11
0.93
2.90
8.28
3.28
1.29
1.37
2013
6.43
2.20
3.29
5.89
7.36
10.48
4.49
1.77
1.03
7.23
1.53
4.64
2014
1.61
1.17
1.05
8.13
3.68
3.94
4.49
4.76
2.93
4.56
2.45
3.24
2015
1.96
0.95
5.15
6.19
3.39
8.91
3.76
2.20
2.91
1.33
5.47
4.94
2016
1.06
3.18
4.16
5.10
4.17
1.78
5.09
7.72
2.73
2.13
3.25
1.67
2017
3.44
0.71
2.83
4.93
5.83
2.33
3.86
0.15
0.78
4.83
2.79
1.04
2018
2.36
5.74
5.16
2.64
2.96
7.01
1.49
2.13
8.24
3.01
3.23
5.82
2019
2.54
6.54
4.91
5.79
6.03
4.97
7.10
4.35
1.04
5.05
4.45
2.71
2020
5.97
2.83
5.91
3.27
3.02
3.94
6.53
2.33
0.26
5.54
4.01
2.61
2021
2.54
3.01
4.02
2.96
2.88
4.72
4.82
3.19
2.62
6.09
1.62
4.02
2022
2.27
2.74
3.53
3.73
3.45
1.78
8.54
0.55
1.50
1.93
1.55
2.87
2023
2.67
1.01
4.15
2.89
1.95
3.17
2.68
6.13
0.50
2.32
0.68
2.42
2024
5.73
0.56
2.07
7.97
4.45
1.40
6.59
1.50
4.03
0.48
3.86
4.82
2025
1.36
2.24
3.35
8.15
2.43
7.83
4.98
3.24
3.52
2.44
1.93
1.62
2026
0.72
1.21
6.88
4.69
7.03
8.01
4.82
0.87
0.00
M
M
M
NCEI Climatology
3.16
2.25
3.16
4.24
4.85
4.38
4.22
2.94
2.94
3.51
3.44
2.66
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
M
M
M
M
7.8
9.1
9.6
1997
10.0
9.5
10.7
10.1
11.0
7.7
5.9
6.3
6.5
8.1
9.0
8.4
1998
5.0
9.1
11.9
10.3
7.8
8.5
5.4
5.2
5.7
6.9
8.9
7.3
1999
11.2
11.2
10.4
11.0
8.6
6.8
6.1
6.0
6.6
7.5
9.3
9.9
2000
10.5
10.4
9.3
10.0
9.7
8.1
5.6
5.9
7.1
5.5
9.1
8.9
2001
7.8
10.1
9.3
11.9
8.7
6.4
5.1
5.2
7.2
10.0
8.6
8.6
2002
9.3
10.7
10.9
10.2
9.3
6.9
5.4
6.7
6.4
7.1
9.9
9.2
2003
10.0
9.3
9.0
10.6
9.1
6.7
6.8
5.7
6.5
7.3
10.7
10.1
2004
10.4
9.9
10.5
11.4
9.7
7.0
6.8
6.1
6.6
8.0
8.9
10.1
2005
10.3
9.0
10.6
10.1
7.7
6.8
6.4
5.8
5.8
6.5
10.2
8.1
2006
11.9
9.3
10.3
9.5
7.4
6.2
5.8
4.9
5.9
8.4
7.7
9.3
2007
10.4
9.7
9.7
10.1
6.8
6.2
5.5
6.0
5.2
7.8
8.5
8.4
2008
11.4
10.6
10.8
9.9
9.5
11.2
5.8
5.2
5.7
7.4
7.8
11.8
2009
9.3
11.5
10.9
10.7
6.2
6.4
5.4
6.1
6.2
8.2
8.0
9.6
2010
9.3
8.2
8.6
9.9
8.1
6.8
5.5
5.0
6.7
7.8
8.9
9.2
2011
8.1
10.3
10.4
11.0
8.8
7.4
5.2
5.5
6.9
6.9
11.7
8.1
2012
11.0
9.1
10.0
8.9
7.3
7.0
5.3
5.3
6.1
10.3
6.5
9.4
2013
9.7
9.8
9.7
10.1
9.2
6.8
6.0
4.8
5.6
7.0
9.4
9.3
2014
12.4
9.8
11.3
10.7
9.0
8.1
6.6
5.3
6.2
8.7
10.1
8.2
2015
9.2
10.4
8.5
9.8
9.2
7.8
6.2
5.4
5.9
8.8
9.0
10.3
2016
10.8
11.4
10.9
9.5
8.6
7.3
5.5
5.1
5.8
8.3
7.8
8.7
2017
10.6
10.1
11.3
10.7
10.3
8.1
6.4
5.6
6.3
8.2
9.4
9.7
2018
10.3
10.5
10.9
10.6
8.9
6.6
6.1
5.9
6.3
8.3
9.1
8.9
2019
10.5
9.9
9.9
9.3
9.0
8.2
5.9
5.6
5.5
8.0
8.1
8.5
2020
8.5
9.6
9.9
9.2
8.4
5.7
5.1
4.9
6.1
7.8
9.4
9.1
2021
8.8
10.3
10.6
9.3
7.9
7.1
5.0
5.2
6.6
7.7
8.0
9.6
2022
10.1
6.5
10.5
11.0
9.7
6.4
5.5
5.5
5.9
8.8
8.9
9.2
2023
9.6
10.1
11.1
9.1
7.2
6.8
6.2
5.9
4.9
7.4
7.5
8.3
2024
9.6
9.2
10.3
10.1
7.1
6.9
5.5
5.4
6.0
6.2
8.9
9.0
2025
8.8
9.4
10.3
9.0
7.6
6.2
5.2
4.9
4.1
6.4
8.0
9.2
2026
10.4
8.9
12.5
11.6
8.8
7.9
5.7
5.6
5.8
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
1996
M
M
M
M
M
M
M
M
56.00
66.77
46.17
41.80
1997
32.25
45.04
54.65
62.10
70.42
79.30
86.90
82.61
80.31
67.74
47.90
39.81
1998
51.88
48.43
51.29
63.50
78.26
81.23
83.97
85.16
84.70
70.00
56.53
44.16
1999
38.81
47.50
49.48
64.20
75.06
83.47
89.58
84.23
83.03
68.77
61.43
44.23
2000
38.88
49.66
58.26
64.90
77.45
83.59
83.09
84.71
78.65
71.72
50.11
28.48
2001
34.69
44.24
50.06
72.33
77.88
82.54
86.71
84.98
79.60
67.06
62.18
45.76
2002
45.16
45.88
51.22
66.68
72.43
87.07
89.55
87.90
84.71
63.68
50.71
39.63
2003
33.48
35.46
56.54
67.57
72.01
79.32
87.15
87.70
78.10
69.87
58.95
45.72
2004
37.43
43.18
57.32
67.85
78.65
82.83
82.95
81.72
82.33
67.53
56.37
41.18
2005
41.36
47.01
51.08
67.18
74.41
86.54
87.71
89.11
84.40
69.62
57.39
37.77
2006
50.27
43.87
54.71
71.37
73.95
85.08
88.63
87.53
76.32
65.17
55.44
48.63
2007
42.68
38.36
63.28
63.76
81.77
88.15
87.15
94.39
85.63
74.10
55.42
44.24
2008
40.19
39.81
51.85
65.04
71.50
89.79
86.48
85.29
81.08
69.49
51.68
41.56
2009
35.13
46.09
59.94
67.14
76.35
86.36
82.02
84.64
80.70
62.81
60.31
41.44
2010
34.27
36.95
57.90
74.52
78.60
88.72
89.65
92.37
84.82
74.26
58.04
35.14
2011
33.40
47.33
55.39
70.34
74.74
87.94
92.61
88.97
77.41
70.55
58.18
47.30
2012
44.97
48.05
70.13
71.03
84.03
89.00
97.24
88.58
78.10
64.84
54.50
48.16
2013
40.66
43.16
46.61
65.47
76.94
82.03
84.12
86.29
82.07
67.71
50.97
39.26
2014
34.97
34.36
51.10
67.33
77.29
84.50
83.23
84.26
78.83
67.52
47.13
42.26
2015
38.78
32.71
51.77
67.03
77.81
83.73
85.32
84.55
83.97
70.45
59.40
52.06
2016
39.23
45.48
60.42
67.73
73.90
88.53
86.19
86.97
84.80
74.97
60.13
39.39
2017
44.68
55.32
56.68
71.67
75.90
86.47
88.30
84.42
83.77
69.06
56.13
42.48
2018
36.16
49.11
51.61
60.50
86.84
87.57
89.06
87.23
84.67
69.52
47.60
47.10
2019
38.32
46.39
50.55
68.14
77.32
83.86
87.84
85.77
86.77
69.19
49.03
49.42
2020
43.55
45.15
57.61
63.27
68.41
85.67
88.65
83.81
80.10
67.35
59.93
43.32
2021
39.59
34.30
60.52
66.00
74.19
85.36
84.54
86.84
83.21
72.03
53.01
53.60
2022
36.06
41.06
57.13
63.70
78.77
86.83
86.90
85.71
80.90
69.26
55.13
42.15
2023
46.90
52.57
54.13
66.97
78.13
86.00
89.23
85.42
83.57
71.42
61.00
51.99
2024
37.69
55.14
60.94
68.73
79.81
86.80
85.94
86.23
82.86
79.77
57.70
45.32
2025
33.03
42.21
61.61
67.57
73.39
85.67
90.97
84.26
84.20
72.00
55.77
42.90
2026
36.52
46.00
65.03
74.53
75.00
83.70
86.35
88.03
95.00
M
M
M
NCEI Climatology
39.41
44.35
55.10
67.30
76.80
85.30
87.60
86.80
81.61
69.39
54.61
43.41
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
M
M
M
52.00
43.58
30.79
27.57
1997
17.80
30.76
35.84
39.60
51.06
64.37
66.32
63.32
53.97
44.32
32.50
27.39
1998
35.94
33.11
35.06
45.30
60.39
64.73
67.13
65.00
58.53
46.74
35.90
28.23
1999
23.88
30.86
30.94
47.57
54.58
64.77
69.71
62.00
52.43
43.45
38.63
27.61
2000
23.19
33.10
36.32
42.43
57.78
64.08
65.88
65.69
55.81
48.11
34.55
12.72
2001
20.79
28.85
30.72
50.14
56.50
60.75
66.01
66.03
54.73
45.15
38.03
31.93
2002
27.63
27.22
31.79
46.82
52.52
66.43
70.07
67.45
60.35
46.17
32.88
26.05
2003
17.55
21.47
34.36
46.15
55.36
59.24
67.06
66.65
55.47
45.86
41.05
31.69
2004
21.56
26.19
37.08
46.32
60.50
62.49
65.53
60.31
57.10
48.55
41.54
24.53
2005
29.16
31.04
31.90
46.02
50.64
65.31
67.89
69.13
60.60
47.25
36.76
23.89
2006
33.81
24.51
36.50
49.97
56.71
64.17
68.71
68.19
55.46
44.19
37.61
30.72
2007
28.59
20.02
43.01
43.31
58.72
64.93
65.06
70.01
60.49
52.14
35.22
29.94
2008
21.46
25.93
33.95
44.32
53.08
70.97
67.01
64.32
59.44
45.88
34.21
24.56
2009
15.55
26.13
37.63
45.37
55.39
66.46
63.36
63.35
58.56
44.32
39.26
26.42
2010
20.32
21.89
36.94
50.82
60.00
68.83
69.96
68.50
57.65
45.68
34.06
21.90
2011
19.00
26.89
37.35
47.85
55.94
66.33
73.12
66.58
56.86
44.29
40.52
31.20
2012
26.10
29.05
45.87
47.17
59.71
60.60
71.08
63.00
55.77
44.58
31.33
31.48
2013
22.26
26.32
30.03
43.43
56.92
64.30
65.40
63.81
57.47
45.65
30.97
22.77
2014
15.03
16.89
27.77
45.63
57.06
66.40
60.65
66.81
54.43
46.39
28.30
30.61
2015
21.55
11.68
31.03
45.93
56.81
65.57
67.61
62.97
58.63
46.58
38.50
36.77
2016
20.81
27.48
40.45
44.40
54.55
66.35
68.48
69.58
60.73
50.84
37.97
25.38
2017
29.22
33.61
36.42
49.63
55.77
62.60
67.83
62.90
58.90
50.64
36.47
24.23
2018
17.65
30.57
34.10
38.60
64.45
68.77
67.81
67.39
63.67
47.19
31.63
31.13
2019
23.71
28.50
31.13
47.57
57.87
64.56
68.84
65.19
61.83
45.42
28.87
29.52
2020
30.03
27.71
39.40
43.82
49.50
67.14
69.69
65.74
57.40
45.13
38.75
28.68
2021
27.85
19.26
39.83
45.40
53.77
66.89
67.87
68.65
59.68
54.08
32.80
34.41
2022
18.73
25.19
37.28
44.00
59.32
66.03
70.32
66.55
58.27
44.29
34.90
27.95
2023
33.31
31.83
34.86
44.03
54.74
61.39
68.99
66.40
58.63
48.61
37.07
35.34
2024
25.47
31.14
39.72
49.93
61.58
66.37
67.26
65.68
60.31
52.69
41.87
31.26
2025
16.13
25.39
38.06
46.53
55.35
67.80
72.08
61.77
56.53
48.48
34.83
25.77
2026
17.17
25.29
40.42
51.83
55.23
64.57
69.29
66.87
69.22
M
M
M
NCEI Climatology
22.81
26.62
34.61
44.90
55.99
64.20
67.20
65.10
56.89
45.90
35.10
27.41
Average Daily Temperature (high+low)/2 [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
M
M
M
54.00
55.18
38.48
34.69
1997
25.02
37.90
45.24
50.85
60.74
71.83
76.61
72.97
67.14
56.03
40.20
33.60
1998
43.91
40.77
43.17
54.40
69.32
72.98
75.55
75.08
71.62
58.37
46.22
36.19
1999
31.35
39.18
40.21
55.88
64.82
74.12
79.65
73.11
67.73
56.11
50.03
35.92
2000
31.04
41.38
47.29
53.66
67.62
73.83
74.48
75.20
67.23
59.92
42.33
20.60
2001
27.74
36.55
40.39
61.23
67.19
71.65
76.36
75.50
67.17
56.10
50.10
38.85
2002
36.40
36.55
41.51
56.75
62.47
76.75
79.81
77.68
72.53
54.92
41.80
32.84
2003
25.51
28.46
45.45
56.86
63.68
69.28
77.10
77.17
66.78
57.87
50.00
38.70
2004
29.49
34.68
47.20
57.09
69.57
72.66
74.24
71.02
69.72
58.04
48.95
32.85
2005
35.26
39.02
41.49
56.60
62.53
75.92
77.80
79.12
72.50
58.44
47.07
30.83
2006
42.04
34.19
45.60
60.67
65.33
74.62
78.67
77.86
65.89
54.68
46.53
39.68
2007
35.64
29.19
53.15
53.53
70.24
76.54
76.11
82.20
73.06
63.12
45.32
37.09
2008
30.82
32.87
42.90
54.68
62.29
80.38
76.75
74.81
70.26
57.69
42.95
33.06
2009
25.34
36.11
48.78
56.26
65.87
76.41
72.69
74.00
69.63
53.57
49.79
33.93
2010
27.30
29.42
47.42
62.67
69.30
78.78
79.81
80.43
71.23
59.97
46.05
28.52
2011
26.05
37.35
46.37
59.10
65.34
77.14
82.87
77.78
67.13
57.42
49.35
39.25
2012
35.53
38.55
58.00
59.10
71.87
74.80
84.16
75.79
66.93
54.71
42.92
39.82
2013
31.46
34.74
38.32
54.45
66.93
73.17
74.76
75.05
69.77
56.68
40.97
31.02
2014
25.00
25.62
39.44
56.48
67.18
75.45
71.94
75.53
66.63
56.95
37.72
36.44
2015
30.16
22.20
41.40
56.48
67.31
74.65
76.47
73.76
71.30
58.52
48.95
44.42
2016
30.02
36.48
50.44
56.07
64.23
77.44
77.34
78.27
72.77
62.90
49.05
32.39
2017
36.95
44.46
46.55
60.65
65.84
74.53
78.06
73.66
71.33
59.85
46.30
33.35
2018
26.90
39.84
42.85
49.55
75.65
78.17
78.44
77.31
74.17
58.35
39.62
39.11
2019
31.02
37.45
40.84
57.86
67.60
74.21
78.34
75.48
74.30
57.31
38.95
39.47
2020
36.79
36.43
48.51
53.55
58.96
76.40
79.17
74.78
68.75
56.24
49.34
36.00
2021
33.72
26.78
50.17
55.70
63.98
76.12
76.21
77.74
71.44
63.06
42.91
44.01
2022
27.40
33.13
47.21
53.85
69.05
76.43
78.61
76.13
69.58
56.77
45.02
35.05
2023
40.10
42.20
44.50
55.50
66.44
73.69
79.11
75.91
71.10
60.02
49.03
43.67
2024
31.58
43.14
50.33
59.33
70.69
76.58
76.60
75.95
71.59
66.23
49.78
38.29
2025
24.58
33.80
49.84
57.05
64.37
76.73
81.53
73.02
70.37
60.24
45.30
34.34
2026
27.28
35.64
52.73
63.18
65.11
74.13
77.82
77.45
82.11
M
M
M
NCEI Climatology
31.11
35.49
44.85
56.10
66.40
74.75
77.40
75.95
69.25
57.65
44.85
35.41
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
