Water Database





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

Days where Lake Powell elevation was 3671.70 feet above Sea Level

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri, May 21, 1982
3671.70
20165780
23037.00
10500.00
85.0
51.0
--
Tue, Nov 10, 1981
3671.70
20196274
8478.00
14100.00
63.0
43.0
--
Wed, Nov 04, 1981
3671.70
20196274
8655.00
7840.00
67.0
41.0
--
Wed, Jun 23, 1976
3671.70
20348752
18510.00
9400.00
94.0
64.0
--


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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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1999 - 2017


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