Water Database





The earliest data is from
The most recent data is from Tuesday, November 21st, 2017

Days where Lake Powell elevation was 3681.92 feet above Sea Level

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Jan 04, 1998
3681.92
21539082
12485.00
19200.00
55.0
29.0
--
Thu, Apr 14, 1988
3681.92
21539228
11323.00
10600.00
77.0
47.0
--
Sat, Mar 12, 1988
3681.92
21539228
12387.00
12300.00
59.0
34.0
--
Tue, Mar 08, 1988
3681.92
21539228
13597.00
13500.00
69.0
30.0
--
Mon, Feb 22, 1988
3681.92
21539228
9844.00
14500.00
60.0
26.0
--
Thu, Mar 20, 1986
3681.92
21539228
18947.00
26900.00
60.0
39.0
--


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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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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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