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 (USW00003997) 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
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
5.81
7.25
5.19
1.22
1999
1.47
1.23
1.35
8.49
6.07
6.02
0.52
1.26
5.23
0.38
1.72
1.81
2000
0.25
1.49
2.52
0.93
1.99
7.77
3.13
0.51
2.31
4.68
2.39
0.52
2001
1.79
3.03
3.08
4.40
3.79
8.53
2.23
4.86
4.59
2.81
0.36
0.48
2002
1.70
0.69
1.16
5.90
4.94
1.49
1.51
2.18
0.99
3.57
0.23
0.07
2003
0.27
0.87
1.59
3.96
3.14
5.71
1.11
6.98
2.35
0.89
0.91
1.95
2004
0.91
1.23
3.71
2.26
6.67
4.15
9.62
9.24
1.48
2.40
2.61
0.74
2005
3.04
1.82
1.16
2.45
4.69
8.12
1.91
9.21
5.25
2.44
1.07
0.95
2006
0.84
0.02
2.32
5.43
5.14
1.26
3.15
6.85
1.05
4.22
2.04
3.97
2007
0.61
1.93
3.46
3.87
5.70
4.49
1.28
1.31
2.89
6.72
0.11
1.99
2008
0.54
2.92
2.70
3.54
4.17
7.44
5.55
0.79
7.37
2.28
1.35
1.25
2009
0.08
0.85
4.41
7.99
3.04
5.34
7.35
6.96
2.33
3.36
1.32
1.35
2010
0.28
1.67
1.71
4.53
4.63
5.14
4.75
2.02
5.29
1.82
1.74
0.20
2011
0.54
1.80
1.69
2.50
4.66
3.28
3.12
1.79
1.17
0.33
4.30
3.00
2012
0.01
3.09
3.20
2.28
3.16
1.57
0.90
2.21
1.76
0.91
1.01
0.74
2013
0.96
1.76
1.68
3.70
6.19
1.06
1.37
3.28
3.39
4.05
0.75
0.46
2014
0.09
1.19
0.97
3.57
2.07
9.16
1.80
5.83
4.60
5.57
0.37
2.01
2015
1.06
0.62
0.72
2.80
9.07
4.31
8.41
3.16
3.21
1.03
5.11
3.21
2016
0.68
0.44
1.65
4.13
7.37
1.09
4.86
3.02
6.12
1.71
0.20
1.01
2017
0.98
0.03
2.47
6.89
2.91
6.06
3.18
4.85
3.47
3.47
0.12
0.24
2018
0.76
1.10
1.55
1.03
2.77
2.10
2.52
4.77
1.66
6.74
1.13
2.95
2019
1.52
1.47
2.95
4.75
10.48
7.30
2.16
11.41
2.93
1.37
1.23
1.45
2020
1.99
0.82
3.42
3.57
4.30
3.00
6.47
1.15
2.23
0.82
1.32
0.88
2021
2.14
0.08
3.34
4.44
8.55
5.13
2.13
8.60
4.43
6.06
0.82
0.21
2022
0.30
0.33
3.98
1.67
8.12
2.74
2.14
3.04
0.45
1.34
3.45
0.99
2023
1.09
2.00
2.56
2.41
5.15
1.10
4.51
2.55
1.73
3.67
1.76
1.83
2024
1.93
0.61
1.00
5.38
3.98
4.25
5.78
3.35
0.72
1.18
4.04
0.43
2025
1.45
0.12
1.48
3.94
3.96
4.10
6.44
1.56
1.51
1.40
2.41
0.33
2026
1.47
1.44
2.20
7.63
2.04
5.34
5.36
0.12
M
M
M
M
NCEI Climatology
0.87
1.35
2.20
4.03
4.74
4.77
3.94
4.05
3.57
2.89
1.84
1.38
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
M
6.9
4.5
6.4
9.9
10.0
8.8
1997
10.1
9.2
10.4
9.9
9.8
7.0
6.9
5.7
6.7
9.0
8.6
8.7
1998
8.2
9.0
12.4
11.8
8.7
10.4
6.0
5.8
7.0
8.1
9.7
7.7
1999
9.5
10.2
9.3
12.3
9.9
8.1
7.6
6.3
6.8
7.8
8.1
8.4
2000
8.7
10.2
9.0
10.6
9.7
8.6
6.6
7.9
8.9
8.0
8.9
9.7
2001
7.8
8.1
8.4
12.0
10.5
8.2
7.0
6.0
6.0
8.8
8.4
8.7
2002
8.3
10.2
10.8
11.1
9.4
8.6
7.0
7.2
7.3
7.2
7.6
7.6
2003
8.7
7.6
9.8
11.4
8.3
6.8
7.5
5.8
7.5
7.1
9.1
10.0
2004
9.1
9.1
10.9
10.2
11.0
7.6
6.9
6.6
7.2
8.7
8.4
9.2
2005
7.8
7.2
10.0
10.8
9.0
8.3
6.1
5.5
6.8
7.1
9.2
8.0
2006
9.4
8.0
10.9
9.9
8.6
7.5
6.7
6.3
7.2
8.2
8.3
8.5
2007
9.1
9.8
10.2
10.0
8.3
7.3
5.2
6.9
7.3
8.7
7.3
7.6
2008
9.4
9.0
9.4
11.3
9.5
8.6
6.7
5.2
5.5
7.9
10.5
10.5
2009
9.0
10.4
10.9
10.8
7.5
7.2
5.2
6.3
5.1
8.7
7.8
9.4
2010
7.5
7.7
10.0
10.1
8.0
7.8
6.7
6.3
7.1
6.9
10.2
9.3
2011
8.4
9.9
10.2
11.7
10.6
9.5
5.9
5.7
6.6
8.2
9.7
7.5
2012
9.1
8.7
9.6
9.4
9.5
8.8
6.2
5.8
6.3
9.0
8.2
8.2
2013
7.8
9.6
9.4
10.1
9.7
8.8
5.8
4.9
6.5
8.0
9.8
7.9
2014
11.0
8.5
10.9
11.1
9.2
9.3
7.2
6.6
7.1
8.1
10.4
8.4
2015
8.6
9.2
8.0
9.8
9.1
7.8
6.2
5.6
7.6
7.1
10.0
8.8
2016
8.4
10.9
10.5
11.0
7.5
7.4
6.9
6.9
7.2
8.2
8.3
7.6
2017
8.7
8.8
11.1
10.7
8.9
8.5
5.9
5.1
6.5
9.4
8.0
8.8
2018
8.9
9.2
10.7
10.8
7.3
8.4
5.3
7.3
6.7
7.1
7.8
8.2
2019
9.0
9.8
9.5
10.1
7.8
7.0
6.4
5.3
7.2
7.8
7.9
8.3
2020
8.1
7.6
8.9
9.0
7.8
8.3
5.5
5.3
5.9
7.7
8.8
7.3
2021
8.2
8.3
10.7
9.4
7.6
5.9
4.6
6.5
6.4
7.5
7.5
8.6
2022
8.3
9.5
10.0
11.7
9.2
7.3
5.8
5.0
5.9
6.9
8.8
9.4
2023
8.0
8.8
10.0
8.6
6.2
4.6
5.2
5.3
5.8
7.9
6.0
7.7
2024
7.0
7.7
9.4
9.6
6.9
7.4
5.6
5.7
5.4
7.2
7.7
7.1
2025
7.3
8.1
10.2
9.5
6.7
6.4
6.0
5.1
4.3
7.0
7.1
6.9
2026
8.4
7.8
10.6
11.2
7.9
8.4
5.6
7.0
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
1996
M
M
M
M
M
71.00
83.80
81.57
74.93
66.48
44.43
40.13
1997
36.16
41.82
59.23
59.70
72.13
83.13
88.20
85.15
79.94
69.21
49.25
40.02
1998
41.43
48.09
46.21
63.60
82.95
84.23
85.87
87.55
83.77
69.90
57.80
45.20
1999
36.64
51.89
53.26
64.31
73.22
81.33
90.90
86.59
77.28
68.92
63.96
45.45
2000
42.52
52.52
59.03
68.01
80.08
82.59
88.00
96.97
86.56
71.57
48.04
28.62
2001
38.73
40.41
51.06
71.17
77.87
83.43
91.44
90.39
78.71
69.81
63.39
49.97
2002
45.65
48.57
53.86
68.68
73.57
86.87
91.49
89.71
86.29
60.77
53.36
47.95
2003
39.28
41.05
56.46
69.21
75.57
82.40
95.23
94.26
76.77
70.85
54.20
44.18
2004
38.35
41.06
58.09
67.52
78.03
81.17
85.32
83.46
83.93
68.43
54.93
47.10
2005
36.97
47.95
56.57
67.93
77.62
86.97
91.35
87.86
83.12
68.07
58.73
37.97
2006
51.85
46.71
56.82
73.41
76.19
88.40
92.71
90.79
76.77
65.99
57.76
48.72
2007
38.51
40.21
64.71
63.23
78.05
82.93
88.22
94.97
83.24
69.85
55.87
38.88
2008
37.39
38.24
53.17
61.48
74.73
84.23
88.74
86.76
77.69
66.77
52.93
41.54
2009
41.08
51.45
57.68
64.53
76.61
86.01
83.97
83.57
77.13
59.78
59.79
37.75
2010
30.27
35.71
55.85
72.51
74.12
88.18
89.69
93.69
81.09
73.01
57.53
41.96
2011
34.10
41.32
55.19
69.10
73.97
88.27
96.36
92.26
79.50
74.39
57.28
47.14
2012
49.35
49.97
71.45
72.67
83.03
91.90
99.78
91.13
81.97
67.90
61.87
46.97
2013
45.51
44.76
49.26
61.73
74.59
86.50
90.63
88.29
85.50
69.06
54.20
41.84
2014
39.74
37.32
56.55
67.53
80.35
85.77
87.74
92.74
78.45
69.39
49.13
41.71
2015
44.58
37.46
61.00
69.47
73.35
86.07
88.19
85.81
83.77
70.48
59.14
50.42
2016
40.23
52.72
63.94
70.00
73.81
91.50
89.00
87.75
82.53
73.45
63.27
41.65
2017
43.35
57.57
60.32
68.07
76.74
86.40
90.48
83.55
83.57
69.91
56.80
44.10
2018
40.29
44.82
56.52
61.43
86.52
91.83
92.90
90.10
81.97
67.71
47.97
45.65
2019
38.65
37.71
51.84
70.47
74.10
85.90
91.32
87.84
88.10
63.61
53.20
47.97
2020
41.10
45.96
59.32
65.10
71.39
89.40
88.35
86.65
79.13
65.03
61.90
48.63
2021
42.77
33.11
61.03
67.07
71.71
88.47
88.81
89.42
85.37
71.18
58.80
56.13
2022
41.83
46.06
57.93
67.37
76.31
87.53
90.65
89.97
84.83
73.06
54.57
41.57
2023
44.25
52.17
54.25
70.70
80.03
87.83
90.55
92.68
87.47
70.97
58.07
49.90
2024
34.39
59.34
63.55
72.00
79.09
88.97
89.74
87.03
83.49
76.94
56.60
46.00
2025
33.39
40.11
65.45
67.07
74.87
85.67
90.03
85.68
82.57
73.34
57.72
48.00
2026
40.13
57.14
66.94
73.03
77.16
84.93
89.10
89.65
M
M
M
M
NCEI Climatology
40.70
46.48
57.80
67.71
77.00
86.40
90.60
89.90
81.78
69.40
55.70
44.40
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
67.00
65.00
64.18
52.00
45.19
30.03
19.74
1997
14.23
28.26
31.29
39.03
47.25
61.56
66.81
63.84
56.97
47.31
31.39
27.34
1998
24.25
31.64
30.90
41.00
58.17
62.43
69.84
66.01
62.54
48.40
38.01
24.41
1999
19.99
32.49
32.21
46.06
52.38
63.37
70.42
64.23
51.61
41.66
35.47
26.19
2000
21.35
30.34
37.01
43.95
57.44
62.28
68.59
71.32
56.64
49.75
27.17
10.57
2001
19.54
21.80
29.11
49.36
56.79
62.90
72.39
67.35
55.18
45.34
40.86
26.63
2002
20.06
25.39
27.03
44.96
50.99
64.94
68.60
66.21
58.09
41.29
29.70
22.52
2003
15.23
20.00
31.10
46.66
52.06
60.91
70.30
68.92
50.85
43.72
33.08
27.05
2004
19.63
20.21
36.79
44.83
57.52
62.01
66.72
61.81
56.82
48.26
37.78
23.91
2005
23.08
27.73
30.57
44.04
51.99
66.84
67.50
68.41
61.11
45.29
33.99
19.76
2006
28.32
20.25
34.37
46.74
54.61
63.65
69.41
67.98
52.15
42.18
33.18
28.93
2007
19.13
18.21
41.90
39.59
58.39
65.22
68.12
72.17
56.14
47.12
28.79
19.08
2008
16.07
18.64
29.10
40.80
52.45
64.55
67.39
63.95
55.00
42.68
32.75
17.87
2009
15.73
22.95
33.45
41.87
53.22
65.54
62.93
62.83
54.20
39.70
36.59
19.08
2010
15.52
19.03
34.04
45.89
53.60
66.68
70.28
65.64
56.29
42.39
30.52
19.18
2011
10.87
17.86
34.19
42.59
51.65
65.50
72.38
66.61
49.76
39.19
31.33
23.90
2012
18.52
25.47
44.42
45.73
57.23
62.63
68.31
59.19
51.37
39.62
29.50
23.97
2013
19.74
20.98
27.58
37.37
52.22
62.93
64.92
65.65
58.53
41.97
29.03
15.35
2014
12.90
14.71
25.23
39.07
53.52
65.00
62.03
67.74
54.20
43.84
24.27
27.52
2015
15.00
14.36
30.26
43.57
54.74
66.13
68.16
62.71
61.00
43.58
34.76
26.87
2016
18.13
23.93
34.65
42.87
50.45
65.57
68.84
66.54
59.93
48.87
36.13
17.16
2017
20.84
27.68
36.00
45.97
51.84
62.03
68.50
60.52
58.26
44.81
33.13
20.65
2018
16.16
19.79
32.74
33.70
61.23
67.43
66.26
66.29
58.77
43.61
23.77
23.77
2019
19.61
20.29
29.29
43.87
53.61
63.07
67.68
67.74
65.60
39.14
27.17
24.63
2020
23.23
22.44
38.78
40.90
53.35
67.17
69.95
62.94
54.07
40.55
34.14
22.16
2021
25.26
12.31
37.19
42.19
54.13
66.13
67.68
68.63
60.10
48.16
33.13
29.10
2022
16.84
16.72
31.33
41.43
57.05
65.90
68.48
65.45
55.27
39.02
28.17
22.62
2023
22.86
22.97
32.77
41.21
53.66
63.43
67.12
68.36
56.85
45.79
30.78
30.17
2024
16.65
27.93
35.10
44.87
54.92
67.27
66.97
65.21
55.22
43.35
35.13
25.03
2025
10.88
16.63
34.48
45.90
50.70
64.47
69.99
63.74
56.57
50.39
33.15
21.48
2026
13.97
26.04
35.32
47.30
51.13
65.37
68.65
69.65
M
M
M
M
NCEI Climatology
17.90
22.57
32.40
41.80
53.41
63.70
67.40
65.09
55.40
43.60
31.20
22.39
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
69.00
74.40
72.88
63.47
55.84
37.23
29.94
1997
25.19
35.04
45.26
49.36
59.69
72.35
77.50
74.49
68.45
58.26
40.32
33.68
1998
32.84
39.87
38.55
52.30
70.56
73.33
77.85
76.78
73.15
59.15
47.91
34.80
1999
28.31
42.19
42.74
55.19
62.80
72.35
80.66
75.41
64.45
55.29
49.71
35.82
2000
31.93
41.43
48.02
55.98
68.76
72.44
78.29
84.15
71.60
60.66
37.60
19.59
2001
29.13
31.11
40.09
60.27
67.33
73.16
81.92
78.87
66.95
57.57
52.13
38.30
2002
32.86
36.98
40.44
56.82
62.28
75.90
80.05
77.96
72.19
51.03
41.53
35.23
2003
27.25
30.52
43.78
57.94
63.81
71.66
82.76
81.59
63.81
57.29
43.64
35.62
2004
28.99
30.63
47.44
56.17
67.78
71.59
76.02
72.64
70.38
58.34
46.36
35.50
2005
30.03
37.84
43.57
55.98
64.80
76.90
79.43
78.14
72.11
56.68
46.36
28.86
2006
40.09
33.48
45.59
60.07
65.40
76.02
81.06
79.39
64.46
54.08
45.47
38.83
2007
28.82
29.21
53.30
51.41
68.22
74.08
78.17
83.57
69.69
58.49
42.33
28.98
2008
26.73
28.44
41.14
51.14
63.59
74.39
78.06
75.35
66.34
54.73
42.84
29.70
2009
28.40
37.20
45.56
53.20
64.91
75.77
73.45
73.20
65.67
49.74
48.19
28.41
2010
22.90
27.37
44.94
59.20
63.86
77.43
79.98
79.66
68.69
57.70
44.03
30.57
2011
22.48
29.59
44.69
55.85
62.81
76.88
84.37
79.44
64.63
56.79
44.30
35.52
2012
33.94
37.72
57.93
59.20
70.13
77.27
84.04
75.16
66.67
53.76
45.68
35.47
2013
32.62
32.87
38.42
49.55
63.40
74.72
77.77
76.97
72.02
55.52
41.62
28.60
2014
26.32
26.02
40.89
53.30
66.94
75.38
74.89
80.24
66.33
56.61
36.70
34.61
2015
29.79
25.91
45.63
56.52
64.05
76.10
78.18
74.26
72.38
57.03
46.95
38.65
2016
29.18
38.33
49.29
56.43
62.13
78.54
78.92
77.14
71.23
61.16
49.70
29.40
2017
32.10
42.62
48.16
57.02
64.29
74.21
79.49
72.03
70.91
57.36
44.97
32.37
2018
28.23
32.30
44.63
47.57
73.87
79.63
79.58
78.19
70.37
55.66
35.87
34.71
2019
29.13
29.00
40.56
57.17
63.85
74.48
79.50
77.79
76.85
51.37
40.18
36.19
2020
32.16
34.20
49.05
53.00
62.37
78.28
79.15
74.79
66.60
52.79
48.02
35.39
2021
34.02
22.71
49.11
54.63
62.92
77.30
78.24
79.02
72.73
59.67
45.96
42.61
2022
29.34
31.39
44.63
54.40
66.68
76.72
79.56
77.71
70.05
56.04
41.37
32.10
2023
33.55
37.57
43.51
55.96
66.85
75.63
78.84
80.52
72.16
58.38
44.42
40.04
2024
25.52
43.64
49.32
58.43
67.00
78.12
78.36
76.12
69.36
60.15
45.87
35.52
2025
22.14
28.37
49.97
56.48
62.78
75.07
80.01
74.71
69.57
61.86
45.44
34.74
2026
27.05
41.59
51.13
60.17
64.03
75.15
78.87
79.65
M
M
M
M
NCEI Climatology
29.30
34.52
45.10
54.75
65.20
75.05
79.00
77.50
68.59
56.50
43.45
33.40
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
