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 (USW00012876) 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
3.95
4.97
5.07
3.98
0.68
3.57
1997
1.13
1.15
2.89
4.28
1.38
9.02
5.43
2.21
4.81
4.01
3.15
12.83
1998
2.81
3.36
6.22
1.49
0.67
0.86
9.60
1.88
10.51
0.19
0.92
0.00
1999
2.77
1.03
0.64
1.53
2.33
3.85
1.43
4.05
3.72
3.06
1.22
2.83
2000
1.95
0.56
0.60
0.98
0.03
3.38
9.80
6.05
5.32
0.16
0.66
0.86
2001
0.96
1.27
5.92
0.56
1.37
7.02
9.96
5.54
14.79
2.20
0.60
1.13
2002
1.41
5.08
0.48
0.98
3.63
8.85
6.41
7.79
4.93
6.13
3.56
12.52
2003
0.94
3.09
5.54
1.90
2.19
9.32
6.63
5.88
5.35
1.92
0.57
1.81
2004
5.22
3.01
2.15
1.65
0.71
5.21
9.21
7.40
4.30
0.17
0.75
1.85
2005
3.53
2.73
4.83
4.06
2.42
12.50
6.16
2.80
1.61
6.47
2.02
1.57
2006
0.64
2.93
0.38
1.68
2.11
6.19
6.67
4.53
2.35
1.04
2.15
1.30
2007
1.93
2.22
0.61
2.02
1.14
3.50
7.11
9.05
4.19
3.64
0.21
1.16
2008
3.83
2.41
3.85
6.51
1.08
5.51
6.01
10.83
1.08
0.99
2.22
1.10
2009
1.93
0.54
0.72
1.35
8.26
5.53
3.40
6.05
2.33
0.43
0.35
1.84
2010
0.80
1.00
7.56
4.08
2.79
5.80
6.98
10.78
8.25
0.02
1.23
1.00
2011
4.87
0.41
8.31
1.23
1.75
4.27
2.95
11.22
3.32
8.00
0.00
0.33
2012
0.66
1.01
1.54
1.09
3.00
13.67
3.76
9.27
5.26
1.39
0.01
1.76
2013
0.19
1.05
1.08
2.15
4.85
12.08
7.58
5.68
7.21
1.27
0.77
0.98
2014
3.38
1.75
5.38
2.45
3.02
6.81
8.29
4.26
12.84
1.12
3.88
1.31
2015
3.32
5.86
1.28
1.83
0.97
13.75
8.34
8.48
1.96
0.61
3.30
0.53
2016
5.88
2.08
5.01
1.33
6.54
7.08
4.63
5.25
4.50
1.86
0.07
1.26
2017
1.66
1.04
0.58
0.51
1.52
11.25
6.68
4.47
9.36
1.13
0.20
0.66
2018
1.86
1.01
0.58
4.42
7.58
5.19
13.14
6.15
5.79
0.64
1.14
6.91
2019
3.37
1.56
1.43
2.08
1.49
9.63
11.91
8.21
3.82
4.54
2.79
2.99
2020
0.58
1.44
0.14
3.30
1.66
6.09
6.88
6.75
10.54
1.82
4.00
2.58
2021
0.29
5.86
0.41
3.55
0.05
5.90
9.98
3.88
3.62
1.35
3.07
1.06
2022
1.55
0.64
3.67
4.37
2.33
5.46
3.14
12.42
5.17
0.06
2.80
1.79
2023
1.24
0.57
0.19
2.87
3.69
9.71
6.16
9.00
7.39
0.81
2.03
2.74
2024
2.86
1.97
2.16
1.84
2.63
7.40
6.49
8.50
5.78
6.13
0.97
1.39
2025
2.59
2.22
0.34
0.88
5.63
3.89
5.48
4.16
3.00
1.76
0.57
1.46
2026
1.23
2.51
1.41
3.10
2.55
6.66
10.37
7.38
2.05
M
M
M
NCEI Climatology
2.49
2.52
3.04
2.50
2.67
7.36
7.44
6.52
5.31
2.22
1.45
2.68
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
5.6
5.5
7.6
9.1
6.8
1997
6.5
8.1
7.7
9.2
7.0
6.8
5.3
5.5
6.5
7.4
7.1
7.4
1998
8.3
10.4
9.8
8.8
6.8
7.5
4.8
5.7
7.6
7.6
5.0
6.3
1999
7.0
7.4
7.7
7.4
7.3
3.6
3.4
6.5
7.3
8.6
8.2
6.6
2000
7.3
6.8
8.1
8.3
8.1
7.4
6.5
5.6
6.6
7.8
6.4
7.4
2001
4.9
5.0
8.4
6.6
8.1
6.3
6.5
5.2
7.0
8.8
7.4
6.5
2002
6.4
7.9
8.4
6.9
9.0
6.8
5.5
5.9
6.7
6.0
5.7
6.5
2003
7.3
7.1
7.1
6.1
6.2
6.7
5.5
6.6
6.9
7.1
8.0
7.6
2004
6.9
8.1
8.1
8.7
8.1
6.3
6.1
5.6
11.4
M
7.8
8.1
2005
7.4
7.9
8.2
8.9
7.3
6.9
6.8
6.0
7.7
8.1
7.7
7.4
2006
7.8
7.5
8.0
8.1
6.3
6.8
5.1
4.7
5.8
7.1
7.9
7.7
2007
7.3
8.0
8.8
8.3
9.2
7.8
5.3
6.0
7.1
8.6
6.9
6.1
2008
8.1
7.8
8.9
8.1
9.2
6.0
5.2
7.6
8.2
8.8
7.1
6.8
2009
6.4
7.2
7.8
8.7
6.8
6.1
5.1
5.1
5.5
5.8
6.9
7.6
2010
7.7
7.9
8.1
7.7
6.9
5.9
5.9
5.8
6.3
5.2
7.0
8.1
2011
7.3
6.6
8.0
7.4
7.4
7.0
5.3
5.6
5.0
7.5
8.3
6.6
2012
5.4
7.0
8.3
8.0
7.5
8.1
5.8
6.7
8.8
8.2
6.8
6.7
2013
6.9
7.3
8.2
8.2
7.9
6.6
6.6
5.9
6.4
6.1
8.9
6.9
2014
7.8
6.2
7.7
6.4
7.6
6.3
5.7
5.6
5.5
6.0
7.9
6.2
2015
7.9
8.3
7.3
6.9
8.1
5.8
6.4
5.7
6.0
7.1
7.8
7.5
2016
7.6
8.2
8.0
7.9
6.1
4.4
3.4
4.5
4.2
6.6
5.3
6.8
2017
6.9
6.5
7.7
8.6
8.3
6.2
5.5
5.9
7.1
6.8
6.8
5.9
2018
8.7
6.9
8.2
7.9
7.9
5.2
5.3
5.9
6.1
7.8
6.7
7.2
2019
8.0
6.4
7.4
7.5
7.4
6.3
5.4
5.9
8.2
7.1
6.2
8.0
2020
7.4
7.9
6.7
8.2
7.9
5.5
5.9
5.4
6.6
7.5
9.2
6.7
2021
6.3
7.8
7.6
7.4
8.0
6.8
5.9
5.9
4.9
6.5
7.0
4.9
2022
7.2
6.6
8.0
8.0
6.6
6.2
5.5
4.5
3.1
6.0
7.5
6.2
2023
6.3
6.8
7.7
7.8
6.7
6.7
4.8
6.0
5.2
7.4
7.4
7.7
2024
7.8
7.2
7.2
7.8
6.8
6.9
4.6
6.8
6.2
8.2
6.9
6.6
2025
7.8
6.2
7.8
8.2
5.6
5.9
5.2
5.0
6.1
8.1
4.8
5.9
2026
6.6
6.8
8.5
8.6
7.8
6.6
6.2
5.2
5.1
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
91.42
89.71
88.30
82.81
77.07
73.16
1997
73.03
78.25
83.06
80.03
86.48
89.67
91.13
91.97
90.00
83.90
76.27
70.90
1998
72.09
72.06
73.16
81.07
88.58
94.42
91.61
92.84
87.20
86.42
80.63
76.39
1999
74.06
74.61
76.10
67.23
86.52
88.57
92.00
91.20
88.93
82.92
77.56
71.42
2000
71.17
74.48
80.85
81.83
89.97
90.98
90.39
89.83
88.35
83.07
75.72
69.97
2001
67.56
78.72
76.26
82.93
87.83
90.58
89.06
90.96
86.34
82.19
79.13
76.13
2002
72.91
72.61
81.88
85.91
88.74
88.22
90.25
89.86
89.80
87.39
76.24
69.64
2003
65.88
73.64
80.81
82.52
89.13
88.90
90.89
89.26
87.54
84.34
79.71
69.42
2004
69.68
72.48
78.39
80.27
88.16
92.54
91.10
89.74
87.27
85.26
79.93
69.73
2005
71.91
74.08
74.39
79.58
86.01
87.38
92.49
93.09
89.97
83.75
78.89
69.25
2006
73.32
72.05
78.90
85.19
88.08
89.69
89.90
91.15
88.35
83.77
74.85
74.72
2007
71.85
70.29
78.35
80.50
85.80
89.76
91.35
93.29
90.23
85.99
78.51
78.36
2008
71.35
76.35
77.83
82.23
87.71
91.60
88.61
87.32
89.23
82.92
74.03
74.03
2009
71.48
72.54
80.45
84.60
89.86
91.43
91.06
92.52
90.70
88.06
79.23
72.90
2010
65.44
64.57
71.77
82.54
90.03
94.50
93.19
92.29
91.27
86.35
79.03
64.77
2011
69.94
77.11
80.94
87.70
90.74
93.75
93.36
93.16
90.87
81.42
78.90
76.77
2012
73.68
77.79
83.90
84.73
90.19
88.50
92.84
91.16
89.57
84.84
75.70
75.87
2013
77.03
76.64
73.16
85.00
86.23
90.03
89.77
92.39
89.60
86.03
79.70
77.77
2014
68.10
76.57
77.06
81.17
89.23
91.23
91.58
93.48
89.40
85.87
75.00
74.77
2015
72.71
71.07
83.74
88.23
91.77
93.17
91.81
91.52
90.27
85.97
84.13
81.32
2016
68.90
72.45
81.52
83.73
88.48
92.20
95.03
92.39
91.57
86.42
80.53
79.06
2017
75.52
79.75
80.45
86.93
91.84
90.03
92.32
92.48
90.10
83.87
80.03
75.74
2018
68.77
83.00
77.77
84.87
86.39
91.40
91.74
92.55
93.17
89.71
81.57
73.68
2019
71.81
82.71
79.35
85.53
91.97
93.40
93.61
92.58
93.40
90.26
79.20
76.35
2020
74.52
77.17
84.55
85.11
88.55
91.23
91.90
92.32
90.07
87.74
81.23
70.00
2021
70.77
77.86
80.61
83.43
89.68
90.33
90.54
91.81
89.47
88.06
76.03
79.90
2022
70.29
77.82
82.90
84.03
90.00
92.13
93.94
92.86
99.40
94.64
79.82
73.13
2023
75.19
80.43
82.42
85.43
87.97
90.40
92.74
93.35
90.13
83.77
77.90
72.26
2024
70.71
73.28
80.61
83.50
92.68
93.23
94.29
92.26
91.63
85.28
82.27
75.16
2025
66.48
78.89
79.90
86.37
90.47
91.52
93.87
92.87
91.13
85.81
79.97
76.87
2026
73.19
74.04
84.16
85.23
92.35
93.77
94.10
94.06
91.38
M
M
M
NCEI Climatology
72.50
75.67
79.70
84.60
89.70
92.20
92.91
92.70
90.80
86.09
79.50
74.40
Average Daily Low Temperature [F]
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1996
M
M
M
M
M
M
75.00
73.35
72.70
66.74
57.43
53.61
1997
52.52
58.96
64.26
62.27
68.94
73.30
75.32
75.55
73.87
65.97
58.93
55.77
1998
56.23
55.61
55.71
63.27
69.74
77.00
76.35
75.52
74.80
69.35
63.67
58.81
1999
53.61
54.98
54.27
43.27
66.77
72.74
75.34
75.57
72.94
68.75
58.90
52.77
2000
50.72
52.61
60.12
60.30
67.97
72.21
73.70
73.55
73.25
62.77
56.59
49.40
2001
45.52
57.99
57.55
61.58
66.43
72.33
73.54
74.43
72.11
66.09
61.41
59.16
2002
53.28
52.84
59.68
66.59
66.31
72.80
74.39
73.63
74.83
69.79
57.53
51.56
2003
44.25
54.31
63.63
62.73
72.12
74.12
74.64
74.38
73.77
68.37
62.95
51.44
2004
49.32
53.66
57.55
60.40
68.00
73.93
75.26
75.25
75.19
68.04
61.23
51.86
2005
52.70
53.80
56.81
59.04
67.59
73.87
76.65
76.86
73.22
68.03
61.19
51.14
2006
52.65
50.70
57.10
64.07
67.59
72.36
73.72
74.34
71.75
63.81
55.80
58.08
2007
54.52
49.79
57.13
59.44
65.17
71.79
74.66
75.90
73.99
71.12
57.44
58.05
2008
51.35
55.67
57.59
62.45
64.61
72.27
73.45
74.22
73.09
65.16
53.37
54.30
2009
46.87
48.79
56.45
61.77
69.73
73.33
74.26
75.39
73.80
68.71
60.37
53.84
2010
43.63
45.46
51.35
62.27
71.52
75.23
75.74
76.55
73.77
64.42
57.07
40.65
2011
48.19
50.43
57.35
61.07
68.32
71.43
72.24
76.29
73.67
63.81
59.17
56.03
2012
50.03
58.13
61.65
62.63
69.71
71.83
74.71
74.52
72.93
67.00
54.27
54.00
2013
56.39
54.39
49.87
64.37
66.35
73.17
73.77
74.84
72.53
67.06
61.03
57.68
2014
48.16
55.75
56.74
61.79
68.23
72.13
74.19
74.90
72.83
65.42
54.57
55.84
2015
52.81
49.71
63.65
69.03
70.03
73.93
75.61
73.87
74.03
67.45
66.07
63.39
2016
50.58
50.62
60.84
63.00
67.90
74.60
76.06
75.77
74.17
67.81
58.67
59.39
2017
54.35
56.71
57.26
62.97
68.26
73.60
75.58
75.74
74.10
69.47
60.70
55.26
2018
47.48
62.32
54.74
63.60
69.19
74.10
74.61
75.42
76.77
71.03
62.17
55.58
2019
51.48
62.79
59.03
64.60
71.65
75.57
75.90
77.13
75.23
74.19
59.43
58.55
2020
55.71
57.03
64.24
66.49
68.87
74.93
76.47
76.97
75.37
73.10
66.11
50.19
2021
51.74
58.07
60.71
63.23
69.65
74.27
75.34
76.41
74.13
70.00
58.37
60.47
2022
51.57
56.44
62.14
65.23
70.44
74.45
76.65
75.93
76.40
70.55
64.83
56.16
2023
54.35
58.94
61.29
66.43
68.61
72.58
76.06
76.87
73.13
66.84
60.77
56.01
2024
52.15
52.93
62.04
62.97
72.65
74.91
76.81
76.88
76.57
69.43
64.60
55.55
2025
47.49
60.16
57.55
65.32
71.72
74.88
76.33
76.42
73.60
66.97
56.33
55.29
2026
48.84
49.11
61.94
64.23
72.35
74.13
76.10
76.16
76.31
M
M
M
NCEI Climatology
51.89
54.67
58.50
63.10
69.00
73.80
75.40
75.60
74.11
68.00
60.00
54.80
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
83.21
81.53
80.50
74.77
67.25
63.39
1997
62.77
68.61
73.66
71.15
77.71
81.48
83.23
83.76
81.93
74.94
67.60
63.34
1998
64.16
63.83
64.44
72.17
79.16
85.71
83.98
84.18
81.00
77.89
72.15
67.60
1999
63.84
64.79
65.18
55.25
76.65
80.65
83.67
83.38
80.94
75.84
68.23
62.10
2000
60.95
63.54
70.48
71.07
78.97
81.60
82.04
81.69
80.80
72.92
66.16
59.69
2001
56.54
68.35
66.90
72.26
77.13
81.45
81.30
82.70
79.22
74.14
70.27
67.65
2002
63.09
62.73
70.78
76.25
77.52
80.51
82.32
81.74
82.31
78.59
66.88
60.60
2003
55.06
63.98
72.22
72.63
80.62
81.51
82.76
81.82
80.65
76.35
71.33
60.43
2004
59.50
63.07
67.97
70.33
78.08
83.24
83.18
82.50
81.23
76.65
70.58
60.80
2005
62.31
63.94
65.60
69.31
76.80
80.63
84.57
84.98
81.59
75.89
70.04
60.20
2006
62.98
61.37
68.00
74.63
77.83
81.02
81.81
82.75
80.05
73.79
65.32
66.40
2007
63.18
60.04
67.74
69.97
75.48
80.78
83.01
84.59
82.11
78.56
67.98
68.21
2008
61.35
66.01
67.71
72.34
76.16
81.94
81.03
80.77
81.16
74.04
63.70
64.17
2009
59.18
60.66
68.45
73.18
79.79
82.38
82.66
83.95
82.25
78.39
69.80
63.37
2010
54.53
55.02
61.56
72.40
80.78
84.87
84.47
84.42
82.52
75.39
68.05
52.71
2011
59.06
63.77
69.15
74.38
79.53
82.59
82.80
84.73
82.27
72.61
69.03
66.40
2012
61.85
67.96
72.77
73.68
79.95
80.17
83.77
82.84
81.25
75.92
64.98
64.94
2013
66.71
65.52
61.52
74.68
76.29
81.60
81.77
83.61
81.07
76.55
70.37
67.73
2014
58.13
66.16
66.90
71.48
78.73
81.68
82.89
84.19
81.12
75.65
64.78
65.31
2015
62.76
60.39
73.69
78.63
80.90
83.55
83.71
82.69
82.15
76.71
75.10
72.35
2016
59.74
61.53
71.18
73.37
78.19
83.40
85.55
84.08
82.87
77.11
69.60
69.23
2017
64.94
68.23
68.85
74.95
80.05
81.82
83.95
84.11
82.10
76.67
70.37
65.50
2018
58.13
72.66
66.26
74.23
77.79
82.75
83.18
83.98
84.97
80.37
71.87
64.63
2019
61.65
72.75
69.19
75.07
81.81
84.48
84.76
84.85
84.32
82.23
69.32
67.45
2020
65.11
67.10
74.39
75.80
78.71
83.08
84.19
84.65
82.72
80.42
73.67
60.10
2021
61.26
67.96
70.66
73.33
79.66
82.30
82.94
84.11
81.80
79.03
67.20
70.19
2022
60.93
67.13
72.52
74.63
80.22
83.29
85.29
84.40
87.90
82.59
72.33
64.65
2023
64.77
69.69
71.85
75.93
78.29
81.49
84.40
85.11
81.63
75.31
69.33
64.14
2024
61.43
63.10
71.33
73.23
82.66
84.07
85.55
84.57
84.10
77.36
73.43
65.35
2025
56.99
69.52
68.73
75.84
81.10
83.20
85.10
84.65
82.37
76.39
68.15
66.08
2026
61.02
61.57
73.05
74.73
82.35
83.95
85.10
85.11
83.85
M
M
M
NCEI Climatology
62.20
65.17
69.10
73.85
79.35
83.00
84.15
84.15
82.46
77.05
69.75
64.60
Average Relative Humidity [%]
This value is computed via a simple average of available observations weighted
by the duration between observations.
