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 (USW00003991) 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
2.19
3.52
2.54
2.54
4.45
0.56
1997
0.40
6.95
1.70
6.20
5.90
2.86
1.04
3.34
0.21
4.21
1.49
4.57
1998
4.70
2.98
5.25
0.77
1.18
1.22
0.03
1.28
1.68
3.11
3.28
3.69
1999
1.55
0.45
3.10
3.19
5.87
0.58
0.59
0.01
3.28
1.97
0.43
2.26
2000
1.70
1.11
2.23
4.96
2.59
1.70
0.29
0.00
1.21
6.52
5.39
2.58
2001
2.68
5.74
2.90
1.14
3.93
3.34
0.24
4.89
2.34
1.47
1.45
2.87
2002
2.10
1.61
7.09
3.27
4.81
2.81
2.77
1.02
1.65
6.92
0.71
4.38
2003
0.15
2.65
0.73
1.26
4.66
3.48
1.13
1.20
4.39
0.24
3.08
0.75
2004
1.41
3.76
1.61
5.72
3.62
11.35
2.69
4.07
1.51
5.56
6.73
0.74
2005
2.74
1.53
2.46
0.14
2.45
1.06
1.10
1.62
0.19
0.62
0.04
0.18
2006
1.91
2.28
3.35
2.73
1.49
1.11
0.47
0.84
2.45
2.79
4.21
3.77
2007
2.61
0.52
3.93
6.73
6.84
14.09
1.58
0.08
3.31
2.59
1.37
1.53
2008
0.10
2.62
6.51
2.88
3.74
2.54
0.33
5.11
0.91
1.29
2.38
0.44
2009
0.69
1.45
2.63
3.84
5.96
2.51
2.55
1.26
3.61
12.62
0.52
1.94
2010
2.63
2.90
3.89
3.22
1.86
1.29
3.95
1.01
9.35
1.55
1.32
1.82
2011
1.40
0.71
0.12
3.69
5.90
2.55
0.00
1.75
0.93
4.80
1.27
3.93
2012
5.40
1.93
5.02
0.64
3.21
1.24
0.16
2.65
1.22
0.86
0.06
2.12
2013
3.87
2.02
2.99
2.41
2.86
3.38
2.27
0.82
3.24
2.83
2.31
2.96
2014
0.20
0.37
1.31
2.89
2.34
3.51
6.24
0.37
0.22
2.94
1.82
0.70
2015
3.40
2.33
2.05
4.03
11.96
4.27
0.43
0.12
1.59
8.23
9.54
5.29
2016
0.85
1.98
5.83
5.60
7.57
4.33
4.34
4.45
2.53
2.12
2.60
0.66
2017
2.96
1.72
1.37
3.45
2.39
7.70
2.34
5.14
0.62
1.27
0.68
2.87
2018
0.11
7.84
1.72
1.10
2.08
2.02
1.64
4.78
4.02
8.86
0.67
3.53
2019
1.04
1.20
2.65
7.55
7.85
2.52
0.27
3.41
0.12
5.12
1.95
0.95
2020
3.38
3.06
10.32
2.42
7.06
7.33
2.06
1.89
5.90
2.25
1.12
3.11
2021
0.46
1.61
1.49
3.18
9.36
2.28
1.23
5.02
0.71
2.86
2.61
0.49
2022
0.02
1.31
1.34
4.45
4.19
0.26
0.00
3.42
0.20
3.66
5.00
2.71
2023
1.31
3.09
2.64
0.91
1.81
1.14
1.07
0.03
2.01
6.87
0.59
3.23
2024
2.43
2.00
3.91
7.51
9.36
2.71
0.78
0.23
1.71
0.75
4.53
2.80
2025
2.62
0.94
1.62
6.07
7.08
2.82
0.43
3.50
1.94
3.47
3.32
0.06
2026
1.35
1.35
1.57
5.01
2.19
1.91
0.12
0.00
M
M
M
M
NCEI Climatology
1.94
2.59
3.11
3.43
4.52
3.67
1.77
2.39
2.65
4.17
2.71
2.76
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
M
8.7
7.5
7.0
9.4
10.1
10.3
1997
10.6
9.0
9.8
9.9
8.7
7.6
7.0
7.9
8.1
8.6
8.8
9.2
1998
10.1
8.4
12.7
10.4
9.6
12.6
8.9
6.3
7.7
9.3
9.0
8.6
1999
10.9
10.9
10.7
10.4
9.4
10.2
9.6
7.4
8.9
7.8
8.0
10.3
2000
8.9
10.7
9.6
9.8
11.3
10.0
8.9
8.3
8.5
9.8
7.9
9.1
2001
8.3
10.5
8.0
10.9
10.0
9.5
8.2
6.9
6.3
9.0
8.4
8.6
2002
9.7
9.6
12.3
11.4
11.5
8.0
7.3
7.9
7.2
7.5
8.2
8.9
2003
9.0
10.4
9.5
11.8
9.3
7.9
8.3
6.9
7.4
7.4
10.6
11.0
2004
9.4
10.3
10.5
10.0
11.1
7.1
7.7
6.9
6.2
7.6
8.4
8.5
2005
9.1
7.9
9.9
11.5
9.2
8.7
7.2
6.4
7.6
7.8
9.1
8.8
2006
10.3
10.0
11.7
11.2
10.1
8.9
9.8
8.7
8.2
8.6
9.6
9.3
2007
8.6
10.8
9.8
9.3
7.8
7.8
5.4
6.8
6.2
7.8
8.4
8.2
2008
10.0
10.5
12.2
11.6
10.2
11.8
7.8
7.0
6.3
7.6
8.0
10.2
2009
8.5
11.2
12.3
12.0
7.9
8.6
7.2
8.4
7.2
8.9
6.9
7.9
2010
8.0
8.1
11.0
10.9
8.7
9.8
8.0
6.8
7.6
6.2
10.7
9.9
2011
7.7
11.6
12.2
13.9
12.5
12.0
8.1
7.7
7.6
8.3
10.8
8.0
2012
9.2
9.3
10.5
10.0
11.1
9.2
8.2
7.7
7.9
9.6
8.4
9.2
2013
8.8
10.0
11.2
11.6
11.4
9.4
7.7
7.0
6.6
8.6
9.1
7.1
2014
10.5
9.8
10.9
11.5
11.1
12.0
7.5
8.4
8.0
9.1
10.5
9.0
2015
8.7
10.0
8.5
10.0
10.2
8.2
9.8
8.1
7.9
7.8
9.4
8.9
2016
8.7
10.3
11.2
9.1
9.7
7.5
9.8
7.2
6.7
8.3
8.3
9.2
2017
9.4
11.0
11.3
11.5
10.5
9.3
7.6
7.5
7.6
9.0
9.0
8.4
2018
10.0
9.9
10.8
11.5
9.9
11.5
7.8
8.6
7.1
8.0
9.3
9.4
2019
9.5
10.0
10.5
11.6
10.1
8.4
8.7
7.3
8.0
9.5
7.6
7.1
2020
8.4
9.8
9.1
9.1
9.5
8.7
7.9
6.8
6.7
8.0
8.3
8.0
2021
7.8
9.8
10.6
9.6
8.2
7.5
6.5
7.7
5.5
8.1
7.6
8.0
2022
8.1
9.2
10.1
12.9
11.9
8.6
8.6
7.2
5.8
7.3
7.6
7.9
2023
8.6
9.2
10.2
8.8
6.7
7.8
8.4
7.8
7.4
8.1
6.8
7.2
2024
7.6
8.9
9.3
9.8
8.2
8.4
8.2
7.5
5.9
7.6
6.8
6.8
2025
7.9
8.7
10.3
9.7
7.4
9.1
8.0
6.7
4.8
5.7
7.1
7.5
2026
8.4
8.3
12.7
11.4
8.5
11.4
8.1
8.1
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
96.19
89.90
83.97
77.13
61.38
59.16
1997
52.74
56.57
66.61
68.00
78.48
89.47
94.74
93.10
91.50
75.94
60.23
52.94
1998
55.52
58.89
62.77
74.53
88.94
94.77
102.39
98.16
93.19
78.16
65.03
54.45
1999
58.14
66.46
62.88
75.12
80.87
89.59
96.15
101.14
87.47
79.94
73.23
59.74
2000
57.25
65.86
65.77
72.06
85.52
87.49
97.30
100.57
90.31
76.28
56.73
46.63
2001
50.55
59.21
59.12
76.03
84.14
90.52
97.10
94.25
83.03
75.95
68.39
57.88
2002
58.70
57.32
65.39
75.85
81.29
89.06
92.81
94.70
89.66
70.68
64.71
57.18
2003
53.35
54.11
66.56
78.08
84.32
88.20
96.67
96.91
83.59
80.69
66.94
60.51
2004
57.32
53.36
70.11
74.19
82.79
87.00
91.65
88.97
88.00
80.41
63.71
58.81
2005
58.56
60.96
66.63
76.57
81.90
92.83
94.25
95.81
94.73
79.61
72.33
58.65
2006
67.26
59.26
71.16
82.45
85.90
94.70
98.32
100.00
87.03
77.59
67.70
58.12
2007
49.46
58.86
72.12
70.17
80.69
87.27
90.05
95.71
89.62
81.21
69.41
58.34
2008
55.61
64.72
70.37
75.39
84.81
94.03
97.68
94.03
86.21
79.52
68.19
57.94
2009
59.24
67.02
69.04
75.58
81.71
92.48
96.30
95.54
84.49
70.68
70.03
51.16
2010
53.73
48.19
66.06
75.26
84.94
96.00
94.23
99.46
87.90
80.55
68.37
58.70
2011
52.32
60.00
71.74
81.68
81.87
97.34
101.65
103.65
91.57
78.19
66.77
54.57
2012
60.32
60.15
72.97
79.23
87.42
93.50
99.24
96.65
89.70
76.52
71.50
60.16
2013
57.11
60.79
66.06
72.13
81.61
91.13
93.29
98.00
91.93
76.39
60.80
51.52
2014
56.48
55.21
66.52
74.97
83.68
90.33
91.03
95.26
88.13
81.81
62.30
56.16
2015
53.65
54.75
64.87
74.06
79.52
90.80
95.77
96.74
91.97
80.77
66.44
62.90
2016
55.81
65.52
69.52
75.83
79.68
91.43
95.68
92.78
88.53
82.94
71.20
57.10
2017
59.58
68.93
74.58
77.50
84.55
88.97
94.97
91.42
88.77
80.45
71.33
57.10
2018
55.45
59.21
72.19
73.00
88.58
95.60
100.29
94.94
84.47
73.70
63.50
55.97
2019
54.81
58.04
63.97
75.44
82.23
90.10
94.97
97.10
95.13
76.19
64.33
60.10
2020
58.71
59.00
70.58
74.47
83.58
91.67
94.77
96.68
83.80
75.61
70.63
60.13
2021
55.55
49.14
69.48
71.67
75.74
90.13
92.85
93.58
90.90
82.45
68.07
70.55
2022
57.97
58.46
70.42
79.10
86.94
94.93
101.84
95.37
91.00
79.74
62.68
57.81
2023
61.35
61.00
68.68
74.72
83.93
94.13
99.68
103.45
94.12
78.26
65.90
61.48
2024
51.19
66.29
70.19
75.87
84.74
93.17
94.29
98.81
89.20
86.68
70.29
61.68
2025
51.19
59.19
74.55
76.35
82.74
90.67
94.35
94.29
89.70
82.10
72.23
62.68
2026
56.48
71.25
78.45
77.77
84.32
92.23
98.19
100.45
M
M
M
M
NCEI Climatology
55.71
60.10
67.60
75.00
82.90
91.30
95.70
95.60
88.10
77.60
66.10
56.81
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
76.00
72.74
64.13
53.35
44.40
35.06
1997
32.29
39.50
44.58
48.20
58.71
67.87
72.90
71.03
67.23
54.77
39.47
34.16
1998
38.00
38.96
42.74
47.63
64.31
73.33
78.38
74.14
71.98
58.45
47.80
35.57
1999
34.23
40.96
43.24
53.17
61.18
71.27
73.68
75.12
64.25
53.00
46.67
36.19
2000
36.38
40.17
45.64
51.04
63.86
69.88
72.88
75.18
64.41
59.95
39.67
29.60
2001
31.79
39.62
41.41
56.87
63.30
68.72
75.67
73.97
62.47
49.79
47.69
36.87
2002
33.50
32.26
42.08
58.58
61.53
69.05
72.92
72.61
64.95
54.88
39.89
35.76
2003
31.06
35.23
42.53
52.95
64.06
66.84
73.88
73.71
63.12
53.74
47.79
35.86
2004
36.54
34.93
48.79
54.49
63.89
69.47
71.16
69.57
64.13
59.72
47.24
35.48
2005
37.82
41.99
43.73
52.33
62.71
71.31
72.39
73.77
69.51
53.98
44.36
32.94
2006
38.57
35.99
50.33
58.87
64.56
69.73
75.87
77.55
63.86
54.52
43.79
38.07
2007
32.46
36.19
51.95
50.60
64.65
70.17
71.72
74.56
68.96
56.32
47.42
33.78
2008
30.15
36.37
46.73
52.02
62.45
73.53
74.32
73.15
63.25
53.41
42.53
31.35
2009
28.92
40.02
46.05
49.91
59.89
70.49
72.54
72.33
63.56
50.68
44.38
29.60
2010
30.19
31.53
41.02
53.07
62.42
73.80
74.53
75.43
67.42
47.91
43.38
34.54
2011
27.32
34.86
46.23
54.47
59.61
73.03
78.71
78.95
61.50
51.84
43.48
35.67
2012
33.16
39.06
51.65
57.23
64.23
71.80
74.27
72.10
65.03
51.77
41.37
35.13
2013
35.17
36.99
41.29
48.80
59.31
69.50
71.44
73.48
62.70
53.23
39.47
27.77
2014
27.51
31.25
38.61
51.43
60.36
71.53
70.90
72.48
66.70
56.45
37.70
40.58
2015
31.74
31.96
45.45
54.64
61.90
70.37
74.87
73.87
68.67
55.84
46.23
37.56
2016
32.61
39.21
46.48
53.46
59.61
70.80
74.13
72.87
67.07
58.45
48.87
35.68
2017
34.74
45.71
48.77
54.53
59.03
70.50
73.92
71.89
64.70
50.84
46.47
34.87
2018
27.84
36.32
47.00
44.73
66.42
74.27
74.48
73.23
69.15
55.70
38.03
36.94
2019
33.23
39.50
41.77
53.47
62.10
68.30
72.19
75.68
71.93
51.03
37.57
33.87
2020
37.31
36.80
52.71
50.77
61.68
69.91
77.03
73.00
63.40
49.83
44.92
32.87
2021
34.75
28.67
45.77
51.00
60.63
71.25
73.35
73.95
63.90
55.23
41.30
44.95
2022
26.99
28.47
39.38
54.17
64.77
73.13
79.06
76.32
65.30
51.40
42.70
37.61
2023
35.22
38.07
46.95
50.07
62.81
71.70
76.00
78.10
71.06
54.95
44.07
36.90
2024
29.35
42.10
48.42
56.58
65.79
73.41
74.03
76.55
66.07
59.35
45.44
40.05
2025
28.77
33.50
46.45
54.67
61.03
72.63
74.35
73.90
65.53
56.68
47.93
38.25
2026
28.23
39.29
52.23
58.80
61.45
73.60
75.90
74.36
M
M
M
M
NCEI Climatology
32.20
36.54
44.70
51.40
61.30
69.40
73.21
72.51
64.41
52.70
42.40
34.21
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
86.10
81.32
74.05
65.24
52.89
47.11
1997
42.52
48.04
55.60
58.10
68.60
78.67
83.82
82.06
79.37
65.35
49.85
43.55
1998
46.76
48.93
52.76
61.08
76.62
84.05
90.38
86.15
82.58
68.31
56.42
45.01
1999
46.18
53.71
53.06
64.14
71.03
80.43
84.92
88.13
75.86
66.47
59.95
47.97
2000
46.81
53.02
55.70
61.55
74.69
78.68
85.09
87.88
77.36
68.12
48.20
38.12
2001
41.17
49.42
50.27
66.45
73.72
79.62
86.38
84.11
72.75
62.87
58.04
47.37
2002
46.10
44.79
53.74
67.22
71.41
79.05
82.86
83.65
77.31
62.78
52.30
46.47
2003
42.21
44.67
54.55
65.52
74.19
77.52
85.28
85.31
73.35
67.21
57.37
48.18
2004
46.93
44.14
59.45
64.34
73.34
78.24
81.40
79.27
76.07
70.06
55.48
47.15
2005
48.19
51.47
55.18
64.45
72.31
82.07
83.32
84.79
82.12
66.80
58.35
45.79
2006
52.92
47.62
60.75
70.66
75.23
82.22
87.10
88.78
75.45
66.05
55.75
48.09
2007
40.96
47.53
62.04
60.38
72.67
78.72
80.88
85.14
79.29
68.76
58.42
46.06
2008
42.88
50.54
58.55
63.70
73.63
83.78
86.00
83.59
74.73
66.46
55.36
44.64
2009
44.08
53.52
57.55
62.74
70.80
81.48
84.42
83.94
74.02
60.68
57.20
40.38
2010
41.96
39.86
53.54
64.17
73.68
84.90
84.38
87.45
77.66
64.23
55.88
46.62
2011
39.82
47.43
58.98
68.07
70.74
85.18
90.18
91.30
76.54
65.01
55.12
45.12
2012
46.74
49.61
62.31
68.23
75.82
82.65
86.76
84.37
77.37
64.15
56.43
47.65
2013
46.14
48.89
53.68
60.47
70.46
80.32
82.36
85.74
77.32
64.81
50.13
39.65
2014
42.00
43.23
52.56
63.20
72.02
80.93
80.97
83.87
77.42
69.13
50.00
48.37
2015
42.69
43.36
55.16
64.35
70.71
80.58
85.32
85.31
80.32
68.31
56.33
50.23
2016
44.21
52.36
58.00
64.65
69.64
81.12
84.90
82.82
77.80
70.69
60.03
46.39
2017
47.16
57.32
61.68
66.02
71.79
79.73
84.45
81.65
76.73
65.65
58.90
45.98
2018
41.65
47.77
59.60
58.87
77.50
84.93
87.39
84.08
76.81
64.70
50.77
46.45
2019
44.02
48.77
52.87
64.46
72.16
79.20
83.58
86.39
83.53
63.61
50.95
46.98
2020
48.01
47.90
61.65
62.62
72.63
80.79
85.90
84.84
73.60
62.72
57.78
46.50
2021
45.15
38.91
57.63
61.33
68.18
80.69
83.10
83.76
77.40
68.84
54.68
57.75
2022
42.48
43.46
54.90
66.63
75.85
84.03
90.45
85.85
78.15
65.57
52.69
47.71
2023
48.29
49.54
57.81
62.39
73.37
82.92
87.84
90.77
82.59
66.61
54.98
49.19
2024
40.27
54.20
59.31
66.22
75.26
83.29
84.16
87.68
77.63
73.02
57.86
50.86
2025
39.98
46.34
60.50
65.51
71.88
81.65
84.35
84.10
77.62
69.39
60.08
50.46
2026
42.35
55.27
65.34
68.28
72.89
82.92
87.05
87.41
M
M
M
M
NCEI Climatology
43.95
48.32
56.15
63.20
72.10
80.35
84.45
84.05
76.25
65.15
54.25
45.51
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
