Lake Powell Water Database


powell
powell
The earliest data is from Monday, March 11th, 1963
The most recent data is from Wednesday, October 1st, 2025

Days where outflow from Lake Powell was 9070 cfs

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Mar 13, 2010
3620.06
13,769,592
8034
9070
60.1
36.0
50.0
Sat, May 15, 1993
3630.23
14,878,609
32761
9070
89.0
63.0
--
Fri, Oct 18, 1991
3627.67
14,593,691
7227
9070
87.0
55.0
--
Sat, Jan 19, 1991
3631.60
15,033,011
5793
9070
46.0
26.0
--
Tue, May 10, 1988
3684.52
21,924,482
16204
9070
85.0
51.0
--
Mon, Dec 23, 1985
3686.88
22,277,982
13519
9070
51.0
27.0
--
Tue, Nov 24, 1981
3670.79
20,069,410
7606
9070
63.0
35.0
--
Mon, Oct 07, 1974
3651.33
17,684,666
7143
9070
76.0
58.0
--
Mon, Mar 27, 1967
3512.75
5,358,322
8014
9070
73.0
53.0
--


Search DB for more Lake Powell Water Data Facts



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



Page took 1.91 seconds to create!
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


Copyright Water-Data.com
1999 - 2025


powell Water Database