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 (USW00003024) 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
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
1.28
1998
0.46
1.23
2.22
0.79
1.39
0.07
1.89
2.15
0.15
5.42
0.32
0.20
1999
1.61
0.01
2.02
6.18
2.80
0.52
2.31
2.10
0.94
0.80
0.00
0.32
2000
0.12
129.72
3.83
0.67
1.52
6.00
0.90
0.59
0.05
4.91
0.11
1.11
2001
1.17
0.72
2.04
0.35
3.21
1.02
0.25
2.53
1.25
0.03
1.71
0.07
2002
0.32
0.85
0.30
0.49
4.69
2.65
1.24
2.71
2.77
3.53
0.19
0.79
2003
0.00
0.12
0.55
0.56
0.29
4.49
0.55
4.12
2.69
0.30
0.46
0.04
2004
0.67
0.91
1.52
3.14
0.01
5.13
1.85
3.15
5.37
1.44
3.94
0.29
2005
1.82
1.00
0.54
0.24
1.80
3.06
0.34
4.43
0.07
1.17
0.22
0.07
2006
0.05
0.00
1.27
0.22
1.67
0.76
0.76
3.63
2.88
2.12
0.27
3.26
2007
0.07
0.06
3.98
1.43
2.36
2.84
1.85
1.40
1.97
0.28
0.03
1.49
2008
0.06
0.73
0.24
0.44
2.61
1.15
3.93
3.22
0.68
4.64
0.20
0.16
2009
0.00
0.51
0.56
2.58
0.77
2.19
2.55
3.02
2.72
1.48
0.12
0.04
2010
0.60
1.25
1.26
1.72
1.25
0.92
2.74
1.43
0.51
1.53
2.86
0.49
2011
0.24
0.29
0.32
0.06
0.33
0.18
2.31
1.28
0.73
0.95
0.47
1.72
2012
0.30
1.00
1.47
3.87
0.57
3.12
0.41
1.77
2.82
0.43
0.00
0.50
2013
0.74
1.36
0.29
0.05
1.08
1.98
2.19
2.47
2.26
0.36
0.64
0.27
2014
0.01
0.14
0.07
0.13
1.54
1.40
3.17
0.71
1.82
2.52
0.01
0.13
2015
1.23
0.30
0.26
4.40
9.00
3.42
8.52
5.77
0.59
4.01
1.33
0.84
2016
0.16
0.44
0.00
2.75
3.71
1.34
1.33
2.79
1.02
0.05
0.15
0.22
2017
3.11
0.37
2.70
2.47
1.16
0.44
3.41
6.00
2.91
2.13
0.06
0.00
2018
0.01
0.00
0.04
1.03
2.32
3.69
1.57
1.39
1.06
3.71
0.27
0.67
2019
0.02
0.30
1.71
2.44
6.08
2.00
1.93
2.18
2.79
3.20
0.98
0.92
2020
0.20
0.30
1.22
0.21
0.37
1.26
1.82
1.98
1.51
1.77
0.31
0.37
2021
0.31
0.10
1.58
0.11
3.74
2.66
2.68
2.37
0.23
0.85
0.00
0.00
2022
0.08
0.05
0.50
0.76
2.06
2.91
1.49
1.34
0.93
2.15
0.45
0.05
2023
0.20
0.21
0.23
1.31
9.70
3.33
2.21
0.49
2.38
0.11
0.55
3.01
2024
1.06
0.41
0.16
0.51
1.53
2.34
2.10
3.59
2.41
0.14
5.84
0.00
2025
0.35
0.08
0.08
1.58
2.70
5.79
2.69
3.03
3.25
0.36
0.74
0.03
2026
0.39
0.00
0.22
0.00
2.55
1.15
M
M
M
M
M
M
NCEI Climatology
0.58
0.54
1.13
1.57
2.30
2.76
2.35
2.69
1.67
1.65
0.69
0.71
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
M
9.9
9.3
10.0
11.9
10.6
11.7
1997
10.4
9.7
12.4
12.5
11.3
10.6
11.4
9.0
9.9
10.8
9.1
9.8
1998
9.2
9.4
11.8
11.8
11.2
12.7
9.4
8.3
8.9
11.2
10.6
9.0
1999
9.7
11.1
11.9
12.7
11.6
11.5
11.4
8.8
10.3
10.5
9.1
10.0
2000
9.3
11.3
11.3
12.5
12.1
11.9
11.1
11.4
11.9
10.3
9.1
9.9
2001
9.4
9.7
9.4
13.5
10.3
11.9
10.7
9.3
10.1
11.4
10.9
9.7
2002
10.1
11.6
13.1
13.4
13.3
12.8
11.0
11.5
10.0
9.2
9.9
9.6
2003
9.1
9.8
10.6
13.2
11.7
9.9
11.1
9.6
10.4
9.1
10.2
10.9
2004
9.3
10.7
10.8
11.5
13.0
11.1
9.5
10.4
10.3
9.9
9.3
9.5
2005
9.1
9.7
10.8
12.2
9.6
11.1
10.6
8.8
10.8
9.5
10.9
8.8
2006
10.7
10.3
11.9
12.7
10.7
11.5
9.7
9.2
9.0
10.1
9.4
8.5
2007
9.4
9.8
9.9
11.4
9.4
9.1
8.4
9.9
9.8
10.9
9.0
8.9
2008
11.5
9.8
10.7
12.3
11.7
11.8
9.8
8.5
9.4
9.8
9.7
11.1
2009
9.4
10.4
11.2
13.0
10.1
10.5
9.3
9.3
8.3
9.4
9.3
9.2
2010
8.6
8.0
11.0
12.5
11.6
11.7
9.8
9.2
10.3
8.9
10.6
9.3
2011
9.4
10.9
10.8
12.6
12.2
12.9
9.6
8.5
8.8
10.3
11.1
9.1
2012
9.7
10.3
11.0
10.5
10.3
11.6
9.4
8.9
8.3
9.4
8.8
10.0
2013
8.6
9.6
10.0
12.2
11.8
12.4
10.7
9.4
9.4
10.0
10.2
9.6
2014
10.9
9.7
13.2
13.4
11.1
13.2
10.6
9.8
10.5
8.8
11.1
9.3
2015
8.9
10.1
9.0
11.6
10.3
10.3
9.3
8.8
9.9
8.7
10.6
10.2
2016
8.6
10.4
10.8
11.2
10.9
9.9
10.9
8.9
10.1
10.9
9.0
10.2
2017
9.6
11.1
11.2
12.7
10.6
11.3
9.4
7.5
9.8
11.4
9.8
9.5
2018
10.1
11.3
11.5
13.3
12.1
11.9
8.6
10.0
10.5
9.4
9.6
9.1
2019
9.9
11.1
9.8
11.2
9.4
9.9
10.2
9.4
11.3
10.2
9.7
8.9
2020
9.0
10.3
11.1
11.6
10.7
13.5
9.5
9.9
9.2
10.5
10.5
9.0
2021
8.9
8.9
11.7
12.0
11.9
9.6
8.3
9.6
10.3
9.7
9.2
11.6
2022
9.7
10.9
12.0
13.8
12.6
11.9
9.2
8.4
9.5
8.3
10.4
10.2
2023
12.5
11.7
11.9
12.4
10.5
8.8
9.9
9.2
9.3
10.0
9.1
9.1
2024
9.5
10.9
11.6
12.8
11.3
12.2
10.8
9.0
9.0
10.1
10.1
8.8
2025
9.4
10.4
13.1
12.9
9.7
11.0
9.8
9.8
9.4
9.9
8.4
9.2
2026
9.8
10.0
12.4
12.9
10.9
11.5
M
M
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
M
90.70
85.58
78.43
71.81
58.97
53.90
1997
47.97
49.93
67.35
60.93
76.65
84.63
92.94
88.81
84.83
72.55
55.41
44.16
1998
52.16
51.32
55.93
67.87
85.84
94.47
96.27
91.42
89.67
73.10
62.37
50.52
1999
52.13
63.32
58.35
67.85
76.42
86.22
92.71
93.19
80.00
74.27
69.40
51.39
2000
53.01
63.14
61.36
72.43
85.13
82.81
93.51
98.21
90.55
71.13
51.63
43.17
2001
43.58
50.87
56.45
78.25
79.62
92.85
100.83
93.66
84.88
76.15
63.34
54.59
2002
53.50
54.19
63.27
75.22
82.88
90.99
92.91
92.40
84.20
64.54
58.40
48.66
2003
54.48
50.70
65.07
75.95
82.91
83.83
97.98
95.33
80.70
75.66
60.28
55.66
2004
52.38
51.11
66.46
68.42
86.67
86.96
89.53
86.39
83.92
71.32
53.26
54.04
2005
51.21
55.39
60.55
70.97
77.65
88.83
93.48
89.28
89.37
74.42
67.70
52.19
2006
61.58
58.43
64.23
79.87
86.22
94.47
96.65
91.00
79.27
71.86
63.87
49.90
2007
42.81
53.64
67.74
65.00
77.26
85.90
91.94
94.81
86.20
78.65
64.03
48.77
2008
53.10
57.21
64.35
73.43
82.55
94.17
91.77
88.42
81.90
73.03
63.50
53.27
2009
54.85
61.83
67.89
71.20
77.73
91.18
94.22
91.77
81.16
66.94
66.19
46.60
2010
50.14
43.60
62.05
72.66
79.60
94.05
91.99
94.82
90.06
77.19
62.48
53.83
2011
50.52
53.29
66.29
77.36
84.23
99.27
100.74
100.10
85.33
75.23
62.18
45.35
2012
58.61
52.67
73.65
78.40
86.16
95.13
98.78
94.97
86.67
73.84
69.07
54.77
2013
50.95
51.81
64.32
70.07
84.56
94.47
92.47
93.00
88.50
74.42
59.52
50.71
2014
52.81
51.96
63.77
74.57
84.97
91.17
90.68
95.52
83.03
77.74
59.53
51.23
2015
49.84
55.64
67.52
74.80
75.19
90.47
92.45
91.55
90.04
74.01
62.67
54.13
2016
52.94
62.86
69.60
73.23
78.58
92.50
98.90
90.91
86.33
83.32
67.63
53.42
2017
52.00
65.00
70.90
72.28
80.68
93.70
97.10
86.81
84.37
74.39
67.53
53.42
2018
56.71
56.96
69.68
71.93
90.58
94.90
95.97
94.55
86.07
70.35
58.17
52.52
2019
55.06
55.30
61.44
75.57
77.29
89.17
96.58
97.97
92.10
68.51
61.97
59.00
2020
57.94
54.59
69.29
75.37
86.90
98.30
100.42
98.74
86.47
75.65
68.43
55.17
2021
54.32
46.82
67.28
72.97
80.39
93.70
94.23
94.45
91.47
79.55
68.67
65.61
2022
55.52
53.54
66.52
77.70
87.19
93.35
100.52
93.32
91.77
74.97
58.57
55.19
2023
53.24
60.86
65.03
75.80
82.16
87.97
97.16
98.19
91.17
78.10
66.20
57.77
2024
48.97
62.55
69.06
76.63
84.65
96.23
97.03
99.16
91.67
82.90
63.03
59.32
2025
45.84
57.04
72.78
75.20
78.87
88.67
92.03
92.00
86.97
76.58
66.77
63.32
2026
53.52
68.89
78.06
80.10
84.63
92.11
M
M
M
M
M
M
NCEI Climatology
52.60
56.22
65.20
73.39
82.10
91.51
95.40
92.99
85.10
74.20
62.19
52.20
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
69.57
68.00
58.54
48.97
34.93
29.39
1997
26.39
31.07
37.58
40.37
54.71
63.70
69.71
67.61
64.07
48.26
34.34
27.13
1998
29.03
33.79
33.37
43.03
60.29
66.43
71.07
67.94
65.57
51.94
40.27
27.65
1999
29.65
35.36
36.65
45.33
55.06
64.47
71.35
70.52
58.85
47.57
40.90
29.87
2000
29.34
35.13
38.13
47.21
59.42
64.00
71.94
73.61
63.17
52.39
31.43
23.19
2001
26.57
28.52
36.03
50.54
55.32
66.14
74.26
70.27
59.91
48.60
42.84
30.97
2002
28.78
28.61
30.75
49.23
54.45
67.23
69.95
68.88
61.01
45.91
35.47
28.73
2003
28.22
27.04
36.68
47.79
56.67
61.63
71.87
71.54
58.05
49.91
37.31
30.26
2004
28.10
28.17
43.12
46.98
59.07
63.42
68.43
65.36
61.70
51.25
36.75
30.41
2005
29.27
35.24
36.55
45.10
55.79
63.80
68.26
67.02
63.73
48.84
38.43
26.63
2006
32.13
27.03
40.46
50.77
58.52
67.24
72.10
68.99
56.54
48.39
35.81
28.42
2007
23.28
27.94
42.87
43.70
55.90
62.32
67.32
70.06
62.46
50.35
34.47
27.06
2008
26.82
28.03
36.16
44.57
54.29
65.63
68.83
66.96
57.58
47.90
37.13
25.69
2009
24.75
32.95
36.95
44.67
54.02
65.45
68.79
66.16
57.30
43.15
38.76
22.10
2010
22.83
24.55
36.37
47.33
54.68
68.40
69.98
69.48
63.11
49.74
34.59
29.90
2011
23.32
23.25
37.68
46.22
55.03
71.10
74.84
74.23
59.76
49.06
37.30
27.04
2012
29.81
30.96
45.74
51.95
59.77
68.68
73.55
68.93
60.23
46.71
39.60
29.10
2013
27.27
28.58
36.10
40.23
55.28
68.37
69.47
69.74
64.23
46.65
35.72
24.45
2014
25.45
25.61
33.85
45.53
56.97
66.27
69.13
68.97
61.45
50.29
32.23
30.99
2015
27.71
27.43
39.35
48.45
53.65
67.07
69.61
67.45
65.07
52.19
37.01
31.68
2016
27.37
33.84
41.27
46.80
53.10
67.17
71.48
67.26
62.20
53.58
40.77
26.36
2017
28.46
34.57
41.29
47.90
52.58
66.60
71.27
65.63
61.03
48.52
40.95
26.16
2018
24.97
28.15
39.81
41.00
62.81
68.23
70.14
68.71
61.96
47.88
32.31
28.29
2019
27.52
25.82
36.20
47.81
53.92
62.97
70.58
71.74
68.57
42.81
35.60
33.10
2020
31.94
30.40
44.22
46.54
58.54
69.83
73.52
70.55
59.25
46.40
41.85
29.26
2021
31.03
21.56
40.06
46.70
57.84
69.00
71.15
70.35
65.37
51.29
39.23
36.26
2022
24.35
23.54
34.87
47.47
57.97
69.09
73.97
70.87
64.50
50.77
34.68
28.77
2023
29.83
29.75
38.16
46.11
59.10
64.47
71.89
72.02
65.56
51.06
38.79
34.16
2024
24.87
36.90
41.55
49.70
57.42
71.13
71.16
71.90
63.97
54.16
40.17
34.84
2025
22.65
24.86
43.24
49.77
53.90
65.67
68.77
68.26
61.27
52.65
39.23
32.61
2026
26.48
35.36
44.45
50.50
57.17
66.70
M
M
M
M
M
M
NCEI Climatology
27.51
30.19
37.79
46.39
56.60
65.90
70.50
68.60
61.10
48.49
36.49
28.40
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
80.13
76.79
68.48
60.39
46.95
41.65
1997
37.18
40.50
52.47
50.65
65.68
74.17
81.32
78.21
74.45
60.40
44.88
35.65
1998
40.60
42.55
44.65
55.45
73.06
80.45
83.67
79.68
77.62
62.52
51.32
39.08
1999
40.89
49.34
47.50
56.59
65.74
75.34
82.03
81.85
69.43
60.92
55.15
40.63
2000
41.17
49.14
49.75
59.82
72.27
73.40
82.72
85.91
76.86
61.76
41.53
33.18
2001
35.08
39.70
46.24
64.40
67.47
79.50
87.55
81.97
72.39
62.38
53.09
42.78
2002
41.14
41.40
47.01
62.22
68.67
79.11
81.43
80.64
72.60
55.22
46.94
38.69
2003
41.35
38.87
50.88
61.87
69.79
72.73
84.92
83.43
69.37
62.79
48.80
42.96
2004
40.24
39.64
54.79
57.70
72.87
75.19
78.98
75.88
72.81
61.28
45.01
42.22
2005
40.24
45.31
48.55
58.03
66.72
76.31
80.87
78.15
76.55
61.63
53.07
39.41
2006
46.85
42.73
52.34
65.32
72.37
80.85
84.37
80.00
67.90
60.13
49.84
39.16
2007
33.04
40.79
55.31
54.35
66.58
74.11
79.63
82.44
74.33
64.50
49.25
37.92
2008
39.96
42.62
50.26
59.00
68.42
79.90
80.30
77.69
69.74
60.47
50.32
39.48
2009
39.80
47.39
52.42
57.94
65.88
78.32
81.50
78.96
69.23
55.05
52.48
34.35
2010
36.48
34.07
49.21
59.99
67.14
81.23
80.99
82.15
76.59
63.47
48.53
41.87
2011
36.92
38.27
51.98
61.79
69.63
85.18
87.79
87.16
72.55
62.14
49.74
36.20
2012
44.21
41.81
59.69
65.18
72.97
81.91
86.17
81.95
73.45
60.27
54.33
41.94
2013
39.11
40.19
50.21
55.15
69.92
81.42
80.97
81.37
76.37
60.53
47.62
37.58
2014
39.13
38.79
48.81
60.05
70.97
78.72
79.90
82.24
72.24
64.02
45.88
41.11
2015
38.77
41.54
53.43
61.63
64.42
78.77
81.03
79.50
77.56
63.10
49.84
42.90
2016
40.15
48.35
55.44
60.02
65.84
79.83
85.19
79.08
74.27
68.45
54.20
39.89
2017
40.23
49.79
56.10
60.09
66.63
80.15
84.19
76.22
72.70
61.45
54.24
39.79
2018
40.84
42.56
54.75
56.46
76.69
81.57
83.05
81.63
74.01
59.12
45.24
40.40
2019
41.29
40.56
48.82
61.69
65.60
76.07
83.58
84.85
80.33
55.66
48.78
46.05
2020
44.94
42.49
56.75
60.95
72.72
84.07
86.97
84.65
72.86
61.02
55.14
42.22
2021
42.68
34.19
53.67
59.83
69.11
81.35
82.69
82.40
78.42
65.42
53.95
50.94
2022
39.94
38.54
50.69
62.58
72.58
81.22
87.25
82.10
78.13
62.87
46.62
41.98
2023
41.53
45.30
51.60
60.96
70.63
76.22
84.53
85.11
78.36
64.58
52.49
45.97
2024
36.92
49.72
55.31
63.17
71.03
83.68
84.10
85.53
77.82
68.53
51.60
47.08
2025
34.24
40.95
57.62
62.48
66.39
77.17
80.40
80.13
74.12
64.61
53.00
47.97
2026
40.00
52.12
61.26
65.30
70.97
79.41
M
M
M
M
M
M
NCEI Climatology
40.05
43.21
51.50
59.89
69.35
78.70
82.95
80.80
73.10
61.35
49.34
40.30
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
