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 (USW00013837) 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
4.43
4.41
5.20
1.87
1.28
1.67
1997
2.76
3.99
2.18
1.70
0.96
1.21
5.37
0.83
5.83
4.49
3.03
4.78
1998
6.22
6.22
5.54
5.96
2.39
2.15
2.86
2.78
9.05
1.42
0.59
1.30
1999
5.15
2.83
2.68
1.65
0.90
4.85
7.81
2.51
4.30
2.08
1.45
1.00
2000
6.87
1.09
3.15
0.95
0.39
7.01
3.67
5.25
9.93
0.05
3.47
1.54
2001
2.68
2.33
7.22
0.93
5.24
2.03
0.66
2.31
1.61
0.30
1.13
1.27
2002
2.19
2.44
4.14
1.49
3.11
0.86
0.57
5.16
5.38
1.81
4.44
4.46
2003
1.49
3.87
6.61
7.10
5.38
7.31
5.33
7.25
2.05
2.84
0.94
2.23
2004
1.96
4.85
0.67
1.75
2.60
5.14
1.70
5.12
6.27
0.42
3.02
0.84
2005
2.20
4.32
5.46
4.06
2.70
6.59
8.59
6.46
0.71
3.23
2.60
3.49
2006
2.48
2.80
1.65
1.64
1.14
7.15
2.76
4.78
3.83
1.80
2.96
4.63
2007
3.95
3.10
3.29
2.17
0.50
5.40
4.38
3.57
2.24
1.37
0.41
7.09
2008
3.29
4.50
3.17
2.58
1.39
0.84
4.21
2.68
0.69
4.27
7.59
4.22
2009
1.58
2.86
4.99
4.32
3.52
3.02
3.37
6.55
2.75
6.21
4.48
8.56
2010
5.95
2.45
3.75
0.92
2.67
3.28
3.43
3.45
3.03
1.01
1.32
1.54
2011
2.10
3.67
6.20
3.32
2.67
3.83
8.69
2.39
1.78
2.92
1.54
2.03
2012
1.87
2.35
2.46
1.42
3.64
5.70
4.07
12.99
4.07
0.83
0.91
4.37
2013
1.09
8.09
2.84
4.94
1.53
13.79
7.79
8.78
1.40
0.87
2.21
6.36
2014
2.34
2.15
2.68
4.24
5.59
4.23
1.90
3.56
4.04
0.99
3.53
2.95
2015
1.48
3.45
2.59
3.47
1.45
3.21
2.54
6.30
2.75
3.87
3.21
5.45
2016
1.67
2.94
2.06
3.27
3.91
1.29
5.91
3.67
5.33
1.86
1.42
4.20
2017
10.50
1.86
2.08
2.17
4.18
1.68
3.03
4.12
4.39
0.87
1.30
4.00
2018
2.71
1.74
2.97
2.90
7.61
4.43
3.04
3.39
7.97
5.62
6.46
5.75
2019
3.61
1.29
1.80
5.28
2.46
5.30
1.48
9.75
0.10
3.66
2.69
11.34
2020
4.19
6.34
5.94
4.38
0.79
3.20
10.17
8.02
7.89
1.59
2.25
3.30
2021
4.69
6.03
2.62
1.06
2.89
4.60
5.54
3.61
5.77
1.65
0.32
6.43
2022
3.01
2.12
3.76
4.64
2.63
0.80
2.75
3.58
1.96
0.89
3.14
3.46
2023
7.12
4.88
5.26
3.92
4.21
5.37
7.73
4.92
1.65
4.15
0.21
3.66
2024
3.01
2.71
4.28
2.05
4.86
2.18
5.14
2.78
7.16
0.00
3.63
1.93
2025
2.91
1.45
3.85
1.96
6.39
3.11
3.23
8.62
2.02
1.83
0.15
2.96
2026
1.10
4.20
1.70
0.72
2.26
2.27
2.52
1.01
M
M
M
M
NCEI Climatology
3.77
3.59
3.98
2.91
2.82
4.72
4.80
5.02
4.03
2.69
2.75
3.82
Average Wind Speed [MPH]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
M
6.8
4.5
5.9
6.2
6.8
6.1
1997
7.5
6.0
7.8
7.3
7.1
6.5
5.4
5.6
5.7
5.0
5.6
6.3
1998
6.5
8.6
7.9
7.6
5.8
6.9
6.4
5.7
5.1
4.8
5.1
6.0
1999
6.7
6.2
7.7
7.6
6.5
6.7
4.8
5.9
6.6
6.5
5.5
5.8
2000
7.0
6.4
6.8
7.6
7.0
6.3
5.8
5.1
6.7
4.9
5.4
6.7
2001
6.3
6.3
7.9
6.7
5.6
5.5
5.7
5.2
6.1
6.6
5.9
6.1
2002
6.4
6.6
6.7
6.8
6.3
6.6
6.2
6.2
6.5
5.2
5.7
6.5
2003
7.2
7.1
6.6
6.4
6.5
4.9
5.2
4.0
4.9
4.1
4.8
5.5
2004
6.1
7.8
7.4
6.6
6.1
5.6
5.2
5.8
9.4
4.7
5.7
6.1
2005
6.6
6.7
8.0
7.6
6.1
5.8
4.8
4.4
6.2
5.9
5.9
6.3
2006
6.5
6.1
7.1
6.7
6.8
6.1
5.2
5.4
5.6
5.8
6.3
5.2
2007
6.6
7.0
6.0
7.2
6.8
6.3
5.2
5.2
6.0
6.3
6.0
5.7
2008
6.2
6.7
7.6
6.8
7.1
6.3
5.8
6.5
7.0
6.9
6.0
6.6
2009
6.3
6.9
6.5
7.2
6.6
5.0
5.3
4.0
4.9
5.1
5.0
5.8
2010
5.7
6.2
6.1
5.4
5.6
4.4
5.1
4.3
4.2
4.5
6.1
6.6
2011
6.3
6.6
7.0
7.5
5.8
6.1
4.6
4.9
5.2
5.8
5.7
5.0
2012
5.4
5.9
5.9
5.4
5.4
5.3
4.6
3.8
4.4
5.2
5.0
4.9
2013
5.5
5.7
7.0
6.3
6.0
5.5
4.7
4.5
5.0
4.2
6.1
5.6
2014
6.2
6.1
7.2
7.3
5.9
5.0
5.4
5.5
5.7
5.2
6.0
4.9
2015
6.1
6.8
6.5
6.7
6.0
5.2
5.4
4.8
5.7
6.1
5.8
5.1
2016
6.1
6.9
6.5
6.9
6.2
5.9
5.3
5.3
5.4
5.9
5.2
5.4
2017
5.7
6.1
7.1
6.2
6.1
5.4
4.7
5.2
6.1
6.4
5.2
5.2
2018
6.2
6.2
7.4
7.1
5.5
4.8
3.1
4.8
5.6
5.9
6.2
6.0
2019
5.8
6.0
6.1
6.2
5.3
5.4
4.8
4.6
5.0
5.6
5.3
6.9
2020
6.1
6.2
6.0
6.4
5.7
5.3
4.4
3.9
6.2
5.2
5.8
5.3
2021
5.1
6.1
6.9
5.7
5.5
5.4
4.1
4.4
4.1
4.2
5.2
4.8
2022
6.3
6.2
6.8
5.8
5.9
5.3
4.7
4.0
5.8
5.0
6.4
5.1
2023
5.3
5.6
6.0
6.0
6.4
5.1
3.7
4.5
4.3
5.0
5.4
5.2
2024
6.0
5.8
6.0
6.1
4.6
5.5
4.9
5.7
7.1
5.4
5.2
5.6
2025
5.3
5.2
6.7
6.2
5.3
4.7
5.0
5.5
5.8
6.5
5.0
4.5
2026
5.7
6.7
6.2
5.6
5.8
4.7
4.9
4.4
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
88.77
85.99
82.57
73.13
61.05
59.23
1997
56.63
61.93
73.90
72.11
79.11
82.31
90.13
88.16
82.97
72.65
60.25
55.07
1998
57.54
59.51
63.48
72.02
85.23
92.53
93.17
90.44
85.35
78.30
68.91
61.51
1999
60.54
61.73
64.77
76.37
81.12
85.98
90.53
93.61
84.43
73.90
68.78
59.10
2000
53.32
64.03
70.38
72.95
87.28
91.13
90.77
87.90
81.07
76.35
63.09
48.04
2001
55.55
63.30
63.52
75.70
83.29
76.77
87.77
89.39
82.32
74.52
72.20
62.41
2002
58.74
58.46
69.00
78.19
78.97
88.56
92.67
90.19
84.63
75.38
61.87
55.21
2003
52.14
58.14
66.99
72.32
79.31
85.58
86.46
87.65
83.49
75.41
71.46
55.03
2004
54.79
54.50
70.48
77.12
85.61
87.90
90.97
87.03
82.13
75.07
67.01
57.39
2005
58.10
59.26
64.59
72.78
79.81
85.26
90.09
90.10
89.79
75.58
68.40
55.63
2006
62.16
57.25
66.55
78.90
82.92
88.34
91.91
92.01
83.19
74.20
66.56
62.46
2007
58.55
58.30
72.37
74.43
83.77
88.01
88.65
96.23
87.08
79.75
67.27
63.54
2008
53.90
63.54
68.35
73.68
82.53
93.33
91.97
89.81
84.80
73.79
61.60
62.52
2009
55.36
62.45
69.27
76.66
83.56
93.11
90.90
90.24
84.62
72.83
66.25
53.74
2010
51.89
51.84
64.32
79.75
85.09
93.93
94.60
91.43
89.76
78.70
67.24
50.35
2011
51.68
62.68
67.84
80.21
85.06
94.50
94.24
94.74
86.33
73.49
68.30
62.35
2012
61.48
63.46
75.48
78.20
84.84
87.23
94.33
87.45
84.57
76.19
64.47
61.16
2013
63.15
58.10
61.68
74.87
80.34
87.07
87.05
86.06
85.70
76.48
64.43
61.77
2014
52.29
61.50
65.81
77.53
85.26
91.23
92.16
92.06
85.07
80.52
63.63
62.00
2015
55.81
55.18
71.39
78.00
86.81
93.30
95.42
92.42
85.87
75.35
69.74
70.13
2016
55.06
61.52
74.81
78.20
83.48
93.70
97.29
93.81
89.87
81.74
71.50
60.13
2017
65.20
70.82
71.35
81.43
85.26
90.07
93.99
90.94
88.47
80.78
69.63
59.35
2018
56.29
70.39
67.10
74.80
86.42
93.03
91.61
92.42
91.97
79.68
62.90
59.94
2019
59.23
66.57
69.65
78.83
89.94
89.90
95.20
92.55
93.23
82.19
64.57
62.45
2020
61.83
61.90
73.23
76.07
81.90
87.93
93.55
91.06
83.77
79.87
72.37
57.86
2021
57.23
61.06
71.71
76.33
83.84
88.40
90.45
91.23
85.42
78.28
66.47
67.52
2022
56.61
66.50
72.35
76.87
86.68
92.83
91.16
88.52
84.77
74.97
67.40
56.74
2023
60.54
68.54
68.97
75.93
77.61
85.97
91.81
91.95
84.69
76.52
65.70
60.45
2024
57.59
62.48
69.98
77.73
83.13
91.33
92.71
90.35
85.11
78.52
69.43
58.67
2025
52.13
64.21
70.70
78.97
80.85
89.46
92.30
84.66
85.07
73.16
68.83
58.81
2026
56.26
61.93
75.52
80.87
82.23
90.22
94.00
92.17
M
M
M
M
NCEI Climatology
58.10
62.41
69.40
77.70
85.11
90.70
93.50
91.90
87.10
77.80
67.71
60.20
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
73.45
68.16
66.36
54.23
41.90
42.00
1997
40.03
44.29
54.16
51.64
60.70
67.31
72.02
70.05
67.36
56.08
43.49
40.23
1998
41.06
42.99
47.32
54.76
66.30
73.12
74.54
72.24
68.33
58.29
51.82
45.28
1999
41.17
41.99
43.24
57.74
60.85
69.01
72.94
74.12
65.11
56.97
48.70
40.26
2000
38.01
41.55
50.67
50.73
65.31
69.89
72.29
71.48
65.09
55.12
46.31
31.90
2001
37.58
44.99
44.92
55.71
62.65
69.92
72.19
73.17
64.67
52.72
52.53
44.71
2002
40.12
39.93
48.70
60.21
63.53
70.57
73.70
71.32
70.25
60.68
45.85
38.56
2003
33.84
40.23
49.91
53.63
64.03
68.95
71.65
72.32
65.67
57.61
51.63
35.77
2004
35.97
37.64
49.10
54.11
66.15
70.62
73.50
70.22
67.09
60.81
49.84
38.10
2005
40.77
42.55
44.85
52.68
60.04
69.96
73.74
73.63
69.10
58.68
47.96
37.21
2006
43.07
39.88
46.97
58.23
62.55
69.28
74.26
74.32
66.15
54.68
46.77
43.16
2007
41.15
38.85
50.50
52.71
61.08
67.99
72.04
76.10
69.85
61.94
45.99
44.73
2008
37.79
41.98
47.10
53.91
62.21
71.93
72.33
72.65
68.04
54.99
44.02
44.79
2009
37.93
41.56
49.77
55.39
66.32
73.56
70.99
71.74
67.07
55.28
48.80
37.88
2010
33.61
33.75
43.80
54.91
65.57
73.01
74.46
74.35
68.45
55.67
46.66
31.40
2011
34.32
42.68
48.23
56.41
62.55
71.23
74.13
74.00
66.40
53.06
46.51
43.15
2012
40.87
43.41
55.94
56.40
65.52
67.27
73.88
70.39
66.57
56.42
43.90
44.61
2013
43.79
38.94
41.19
53.67
60.62
70.23
71.99
70.90
66.73
57.58
44.57
43.61
2014
32.13
41.89
43.55
56.07
64.65
71.87
73.35
72.71
69.67
58.13
42.13
43.87
2015
38.39
35.64
50.61
60.10
65.48
73.17
75.26
73.48
69.07
57.39
52.77
53.19
2016
37.09
43.00
53.58
57.13
64.19
73.77
75.94
76.09
70.53
60.55
49.83
44.16
2017
46.90
48.96
49.84
60.13
65.32
71.80
74.43
74.35
68.37
59.67
48.87
43.48
2018
35.55
53.00
46.87
52.47
67.32
72.67
74.12
73.23
73.97
61.68
46.13
45.10
2019
40.94
47.68
48.55
57.93
69.65
70.90
74.94
73.77
72.27
62.81
44.57
44.94
2020
45.85
45.20
55.85
56.43
63.41
70.90
76.13
74.26
68.61
62.68
53.94
39.33
2021
42.00
42.72
51.87
55.47
62.85
72.13
74.09
74.90
68.26
61.97
45.73
50.79
2022
39.11
45.29
51.92
56.17
67.25
74.30
74.36
72.77
67.03
54.84
50.45
41.72
2023
44.65
48.96
49.92
55.99
61.95
68.40
74.29
73.69
67.17
57.41
47.70
43.74
2024
39.03
44.00
51.48
57.20
66.55
72.13
74.56
73.10
70.06
58.03
53.60
41.06
2025
33.65
44.93
49.79
59.05
64.68
71.76
75.37
70.79
66.40
57.00
48.13
41.06
2026
37.19
41.75
52.26
57.43
62.04
71.74
75.00
75.17
M
M
M
M
NCEI Climatology
39.80
42.69
49.00
56.30
64.40
71.31
74.41
73.30
68.51
58.30
48.00
42.10
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
81.11
77.08
74.46
63.68
51.48
50.61
1997
48.33
53.11
64.03
61.88
69.91
74.81
81.07
79.10
75.16
64.37
51.87
47.65
1998
49.30
51.25
55.40
63.39
75.76
82.83
83.86
81.34
76.84
68.29
60.37
53.40
1999
50.85
51.86
54.01
67.06
70.99
77.49
81.73
83.86
74.77
65.43
58.74
49.68
2000
45.67
52.79
60.53
61.84
76.29
80.51
81.53
79.69
73.08
65.74
54.70
39.97
2001
46.57
54.14
54.22
65.70
72.97
73.35
79.98
81.28
73.49
63.62
62.37
53.56
2002
49.43
49.20
58.85
69.20
71.25
79.57
83.19
80.75
77.44
68.03
53.86
46.89
2003
42.99
49.19
58.45
62.98
71.67
77.27
79.05
79.98
74.58
66.51
61.55
45.40
2004
45.38
46.07
59.79
65.61
75.88
79.26
82.24
78.63
74.61
67.94
58.42
47.75
2005
49.43
50.91
54.72
62.73
69.92
77.61
81.91
81.87
79.44
67.13
58.18
46.42
2006
52.62
48.56
56.76
68.56
72.73
78.81
83.08
83.16
74.67
64.44
56.66
52.81
2007
49.85
48.58
61.43
63.57
72.42
78.00
80.35
86.16
78.47
70.85
56.63
54.14
2008
45.85
52.76
57.72
63.79
72.37
82.63
82.15
81.23
76.42
64.39
52.81
53.65
2009
46.65
52.01
59.52
66.03
74.94
83.34
80.95
80.99
75.85
64.06
57.53
45.81
2010
42.75
42.79
54.06
67.33
75.33
83.47
84.53
82.89
79.10
67.18
56.95
40.88
2011
43.00
52.68
58.03
68.31
73.81
82.87
84.18
84.37
76.37
63.27
57.40
52.75
2012
51.18
53.43
65.71
67.30
75.18
77.25
84.11
78.92
75.57
66.31
54.18
52.89
2013
53.47
48.52
51.44
64.27
70.48
78.65
79.52
78.48
76.22
67.03
54.50
52.69
2014
42.21
51.70
54.68
66.80
74.95
81.55
82.76
82.39
77.37
69.32
52.88
52.94
2015
47.10
45.41
61.00
69.05
76.15
83.23
85.34
82.95
77.47
66.37
61.25
61.66
2016
46.08
52.26
64.19
67.66
73.84
83.73
86.61
84.95
80.20
71.15
60.67
52.14
2017
56.05
59.89
60.60
70.78
75.29
80.93
84.21
82.65
78.42
70.23
59.25
51.42
2018
45.92
61.70
56.98
63.63
76.87
82.85
82.86
82.82
82.97
70.68
54.52
52.52
2019
50.08
57.12
59.10
68.38
79.79
80.40
85.07
83.16
82.75
72.50
54.57
53.69
2020
53.84
53.55
64.54
66.25
72.65
79.42
84.84
82.66
76.19
71.28
63.15
48.60
2021
49.61
51.89
61.79
65.90
73.34
80.27
82.27
83.06
76.84
70.13
56.10
59.15
2022
47.86
55.89
62.14
66.52
76.96
83.57
82.76
80.64
75.90
64.90
58.92
49.23
2023
52.59
58.75
59.44
65.96
69.78
77.18
83.05
82.82
75.93
66.96
56.70
52.09
2024
48.31
53.24
60.73
67.47
74.84
81.73
83.64
81.73
77.59
68.27
61.52
49.86
2025
42.89
54.57
60.24
69.01
72.76
80.61
83.84
77.73
75.73
65.08
58.48
49.94
2026
46.73
51.84
63.89
69.15
72.13
80.98
84.50
83.67
M
M
M
M
NCEI Climatology
48.95
52.55
59.20
67.00
74.75
81.00
83.95
82.60
77.80
68.05
57.86
51.15
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
