Water Database





The earliest data is from
The most recent data is from Sunday, November 19th, 2017

Days where outflow from Lake Powell was 1020.00 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed, Mar 14, 1979
3630.60
15065111
11706.00
1020.00
60.0
45.0
--
Sun, Aug 16, 1964
3490.18
4135357
14962.00
1020.00
95.0
72.0
--
Sat, Aug 15, 1964
3489.80
4115803
15522.00
1020.00
95.0
70.0
--
Fri, Aug 14, 1964
3489.10
4080105
15665.00
1020.00
97.0
72.0
--
Thu, Aug 13, 1964
3488.76
4062761
8217.00
1020.00
90.0
72.0
--
Wed, Aug 12, 1964
3488.55
4052053
8328.00
1020.00
90.0
75.0
--
Tue, Aug 11, 1964
3488.34
4041345
8975.00
1020.00
98.0
77.0
--
Mon, Aug 10, 1964
3488.16
4032156
9480.00
1020.00
103.0
78.0
--
Mon, Aug 03, 1964
3485.44
3893997
15423.00
1020.00
90.0
71.0
--
Tue, Jul 07, 1964
3476.68
3465957
20749.00
1020.00
105.0
73.0
--
Mon, Jun 01, 1964
3436.80
1826202
45701.00
1020.00
89.0
57.0
--
Sun, May 24, 1964
3413.00
1068000
44378.00
1020.00
96.0
63.0
--
Sat, May 23, 1964
3409.60
969803
40114.00
1020.00
92.0
63.0
--
Wed, May 13, 1964
3395.50
588000
7141.00
1020.00
88.0
54.0
--
Sun, Dec 22, 1963
918400
5436.00
1020.00
47.0
25.0
--
Sat, Dec 21, 1963
913400
5142.00
1020.00
49.0
7.0
--
Fri, Dec 20, 1963
910400
4750.00
1020.00
44.0
21.0
--
Thu, Dec 19, 1963
904400
4238.00
1020.00
45.0
25.0
--
Wed, Dec 18, 1963
901400
3998.00
1020.00
47.0
22.0
--
Tue, Dec 03, 1963
846400
5225.00
1020.00
53.0
24.0
--
Thu, Sep 12, 1963
420400
7890.00
1020.00
97.0
68.0
--
Sat, Aug 31, 1963
246400
8118.00
1020.00
94.0
61.0
--
Sat, Aug 17, 1963
132400
4652.00
1020.00
97.0
68.0
--
Fri, Aug 16, 1963
128400
5003.00
1020.00
98.0
75.0
--
Thu, May 23, 1963
21096.00
1020.00
89.0
61.0
--
Sat, May 18, 1963
19743.00
1020.00
93.0
63.0
--
Tue, May 14, 1963
19028.00
1020.00
85.0
60.0
--
Fri, May 03, 1963
5076.00
1020.00
86.0
56.0
--
Wed, May 01, 1963
6001.00
1020.00
83.0
53.0
--
Tue, Apr 30, 1963
4968.00
1020.00
80.0
47.0
--
Sun, Apr 28, 1963
4339.00
1020.00
71.0
44.0
--
Sat, Apr 27, 1963
4624.00
1020.00
59.0
39.0
--
Thu, Apr 25, 1963
5385.00
1020.00
73.0
44.0
--
Wed, Apr 24, 1963
5680.00
1020.00
72.0
39.0
--
Mon, Apr 22, 1963
6832.00
1020.00
60.0
31.0
--
Mon, Apr 15, 1963
6745.00
1020.00
81.0
49.0
--
Sun, Apr 14, 1963
7305.00
1020.00
82.0
52.0
--
Wed, Apr 10, 1963
7521.00
1020.00
66.0
44.0
--
Tue, Apr 09, 1963
7383.00
1020.00
71.0
53.0
--
Sun, Apr 07, 1963
8244.00
1020.00
82.0
51.0
--
Sat, Apr 06, 1963
9191.00
1020.00
79.0
45.0
--


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Measurements are taken at 11:59 pm of the date listed
Temperature data is from Wahweap, AZ
Water temperature data is from wayneswords.com*
CHANGE represents water elevation change from previous day

Units used in each measurement:
Elevation - Feet above sea level
Change - Feet difference over previous measurement
Content - Acre Feet
Inflow - Acre Feet per day
Outflow - Acre Feet per day
All Temps - Degrees Farhenheit
The Water Year runs from October 1 to September 30 of the next year
Acre Feet = * Flow CFS
TP = Total Precipitation



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Copyright Summit Technologies, Inc.
Water data courtesy of US Bureau of Reclamation
*Air temp data is sourced from (Prev 24 Hr Extremes):    Weather
Weather forecast for
All data is provisional and subject to review and modification
USBR Source Data


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1999 - 2017


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