Water Database





The earliest data is from
The most recent data is from Wednesday, December 13th, 2017

Water Data for 20 days surrounding Jul 24, 2017

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu, Aug 03, 2017
3634.47
-0.08
15359496
10897.00
14862.00
98.0
71.0
81.0
Wed, Aug 02, 2017
3634.55
-0.07
15368674
11674.00
15015.00
98.0
75.0
81.0
Tue, Aug 01, 2017
3634.62
-0.07
15376708
11559.00
14902.00
99.0
73.0
81.0
Mon, Jul 31, 2017
3634.69
-0.07
15384745
11035.00
14376.00
99.0
75.0
81.0
Sun, Jul 30, 2017
3634.76
-0.06
15392785
9929.00
12647.00
100.0
75.0
80.0
Sat, Jul 29, 2017
3634.82
-0.02
15399679
12906.00
13120.00
97.0
71.0
80.0
Fri, Jul 28, 2017
3634.84
-0.05
15401977
12282.00
14374.00
96.0
75.0
80.0
Thu, Jul 27, 2017
3634.89
-0.08
15407724
10260.00
14232.00
97.0
73.0
79.0
Wed, Jul 26, 2017
3634.97
-0.04
15416923
12942.00
14409.00
93.0
66.0
79.0
Tue, Jul 25, 2017
3635.01
-0.02
15421523
14226.00
14440.00
87.0
68.0
80.0
Mon, Jul 24, 2017
3635.03
-0.08
15423824
10467.00
14441.00
90.0
75.0
80.0
Sun, Jul 23, 2017
3635.11
-0.08
15433029
8593.00
12568.00
100.0
75.0
80.0
Sat, Jul 22, 2017
3635.19
-0.18
15442238
2983.00
13234.00
98.0
72.0
80.0
Fri, Jul 21, 2017
3635.37
-0.04
15462973
12705.00
14175.00
97.0
75.0
80.0
Thu, Jul 20, 2017
3635.41
0.00
15467583
15452.00
14411.00
97.0
72.0
80.0
Wed, Jul 19, 2017
3635.41
-0.10
15467583
8989.00
14227.00
93.0
73.0
80.0
Tue, Jul 18, 2017
3635.51
-0.05
15479114
12395.00
14493.00
100.0
75.0
80.0
Mon, Jul 17, 2017
3635.56
-0.11
15484881
8564.00
14433.00
102.0
77.0
80.0
Sun, Jul 16, 2017
3635.67
-0.01
15497574
13432.00
13018.00
102.0
75.0
80.0
Sat, Jul 15, 2017
3635.68
-0.02
15498729
12944.00
13158.00
102.0
73.0
80.0
Fri, Jul 14, 2017
3635.70
-0.05
15501038
12340.00
14441.00
99.0
73.0
80.0
Averages of List
3635.11
-0.06
15432800.00
11265.43
14046.48
97.33
73.19
80.1


Averages for July 24th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3655.98
-0.10
18423997.29
13962.55
16835.50
96.50
71.80
80.0
All-Time
3641.10
-0.07
16662004.07
14287.36
15311.07
72.12
48.16
63.1


All Lake Powell water data for July 24th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon Jul 24, 2017
3635.03
15423824
10467.00
14441.00
90.0
75.0
80.0
Sun Jul 24, 2016
3619.43
13702941
4948.00
13799.00
102.0
78.0
79.0
Fri Jul 24, 2015
3613.73
13109421
12802.00
17494.00
95.0
70.0
78.0
Thu Jul 24, 2014
3608.87
12616893
8914.00
13497.00
99.0
84.9
77.0
Wed Jul 24, 2013
3595.60
11335077
6070.00
13915.00
99.0
75.9
80.0
Tue Jul 24, 2012
3629.57
14804737
2949.00
14732.00
89.1
71.1
79.0
Sun Jul 24, 2011
3660.47
18554200
44580.00
24135.00
n/a
n/a
78.0
Sat Jul 24, 2010
3637.22
15677218
7743.00
12582.00
91.9
73.9
83.0
Fri Jul 24, 2009
3641.72
16207068
12036.00
13304.00
97.0
75.9
79.0
Thu Jul 24, 2008
3633.40
15237113
14948.00
14677.00
100.9
73.9
81.0
Tue Jul 24, 2007
3608.18
12547969
5654.00
13459.00
84.9
69.1
81.0
Mon Jul 24, 2006
3608.03
12533029
9561.00
13697.00
105.1
79.0
82.0
Sun Jul 24, 2005
3607.51
12481297
10171.00
12780.00
90.0
73.0
83.0
Sat Jul 24, 2004
3581.32
10053045
6986.00
14934.00
95.0
72.0
80.0
Thu Jul 24, 2003
3612.09
12941835
5256.00
15516.00
100.0
75.0
80.0
Wed Jul 24, 2002
3635.75
15506811
2861.00
14808.00
n/a
n/a
--
Tue Jul 24, 2001
3670.49
19906296
7209.00
14114.00
95.0
72.0
--
Mon Jul 24, 2000
3682.56
21633402
6111.00
8035.00
107.0
75.0
--
Sat Jul 24, 1999
3694.41
23435394
18276.00
17655.00
99.0
70.0
--
Fri Jul 24, 1998
3695.87
23664802
13491.00
21100.00
95.0
70.0
81.5
Thu Jul 24, 1997
3694.25
23410370
15712.00
21175.00
93.0
68.0
78.5
Wed Jul 24, 1996
3687.14
22317252
11128.00
14700.00
105.0
77.0
--
Mon Jul 24, 1995
3692.70
23168802
47540.00
18100.00
101.0
67.0
--
Sun Jul 24, 1994
3662.90
18875290
6111.00
11000.00
94.0
71.0
--
Sat Jul 24, 1993
3668.42
19620894
14528.00
14400.00
99.0
64.0
--
Fri Jul 24, 1992
3631.29
14998129
8103.00
14300.00
94.0
71.0
--
Wed Jul 24, 1991
3636.23
15562678
8791.00
17000.00
87.0
74.0
--
Tue Jul 24, 1990
3648.11
16981654
6009.00
15400.00
89.0
68.0
--
Mon Jul 24, 1989
3674.32
20442450
3942.00
13200.00
102.0
76.0
--
Sun Jul 24, 1988
3692.07
23070860
6234.00
10400.00
103.0
69.0
--
Fri Jul 24, 1987
3697.05
23850958
13991.00
18500.00
100.0
66.0
--
Thu Jul 24, 1986
3699.94
24312390
40343.00
28600.00
84.0
64.0
--
Wed Jul 24, 1985
3697.76
23963842
26237.00
25400.00
96.0
73.0
--
Tue Jul 24, 1984
3702.04
24684868
32614.00
24600.00
94.0
63.0
--
Sun Jul 24, 1983
3707.79
25664888
44860.00
42800.00
96.0
73.0
--
Sat Jul 24, 1982
3687.30
22436922
15273.00
10500.00
97.0
70.0
--
Fri Jul 24, 1981
3678.90
21223400
7441.00
16900.00
102.0
70.0
--
Thu Jul 24, 1980
3697.94
24153878
10687.00
24100.00
103.0
67.0
--
Tue Jul 24, 1979
3684.74
22147396
21200.00
16900.00
97.0
74.0
--
Mon Jul 24, 1978
3652.75
17754834
16393.00
8950.00
100.0
72.0
--
Sun Jul 24, 1977
3650.27
17468346
12142.00
12500.00
74.0
68.0
--
Sat Jul 24, 1976
3670.78
20219998
8757.00
10400.00
98.0
69.0
--
Thu Jul 24, 1975
3674.89
20831830
29888.00
21600.00
101.0
75.0
--
Wed Jul 24, 1974
3663.86
19327412
11980.00
22500.00
97.0
81.0
--
Tue Jul 24, 1973
3643.03
16677387
30442.00
8110.00
98.0
69.0
--
Mon Jul 24, 1972
3617.01
13731358
5938.00
14500.00
96.0
76.0
--
Sat Jul 24, 1971
3621.28
14214310
15412.00
13400.00
101.0
67.0
--
Fri Jul 24, 1970
3601.21
12154463
13664.00
11700.00
94.0
79.0
--
Thu Jul 24, 1969
3581.06
10296445
18612.00
16400.00
94.0
74.0
--
Wed Jul 24, 1968
3546.24
7528878
10211.00
13600.00
95.0
74.0
--
Mon Jul 24, 1967
3532.81
6612148
13177.00
8910.00
102.0
74.0
--
Sun Jul 24, 1966
3541.07
7186412
6160.00
10300.00
99.0
70.0
--
Sat Jul 24, 1965
3528.40
6343708
29079.00
10600.00
n/a
n/a
--
Fri Jul 24, 1964
3482.54
3750002
9705.00
980.00
101.0
73.0
--
Wed Jul 24, 1963
53400
2468.00
1010.00
105.0
78.0
--



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



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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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