Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Wednesday, May 22nd, 2019

Days where inflow into Lake Powell was 8588.00 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri, Feb 20, 2015
3592.53
11051094
8588
10943
70.0
39.0
53.0
Tue, Sep 23, 1980
3688.44
22673836
8588
15600
80.0
49.0
--
Fri, Sep 12, 1975
3669.98
20138082
8588
16800
83.0
61.0
--
Tue, Feb 15, 1966
3534.09
6708291
8588
10600
41.0
27.0
--
Mon, Sep 23, 1963
498400
8588
1010
93.0
58.0
--


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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 - 2019


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