Water Database





The earliest data is from
The most recent data is from Wednesday, September 19th, 2018

Water Data for 20 days surrounding Aug 04, 1966

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Aug 14, 1966
3537.34
-0.22
6928554
4778.00
9440.00
100.0
67.0
--
Sat, Aug 13, 1966
3537.56
-0.24
6943480
4866.00
11100.00
100.0
75.0
--
Fri, Aug 12, 1966
3537.80
-0.15
6959766
5372.00
11400.00
103.0
70.0
--
Thu, Aug 11, 1966
3537.95
-0.25
6969937
5932.00
11500.00
101.0
73.0
--
Wed, Aug 10, 1966
3538.20
-0.35
6987083
6437.00
11600.00
105.0
75.0
--
Tue, Aug 09, 1966
3538.55
0.00
7011156
6633.00
11900.00
103.0
71.0
--
Mon, Aug 08, 1966
3538.55
-0.19
7011156
6690.00
11800.00
106.0
70.0
--
Sun, Aug 07, 1966
3538.74
-0.10
7024217
6899.00
10600.00
102.0
74.0
--
Sat, Aug 06, 1966
3538.84
-0.23
7031100
7162.00
12800.00
103.0
76.0
--
Fri, Aug 05, 1966
3539.07
-0.10
7046977
5984.00
12400.00
103.0
75.0
--
Thu, Aug 04, 1966
3539.17
-0.37
7053933
6075.00
12400.00
102.0
77.0
--
Wed, Aug 03, 1966
3539.54
-0.11
7079718
6283.00
11600.00
101.0
78.0
--
Tue, Aug 02, 1966
3539.65
-0.24
7087372
6294.00
11900.00
100.0
75.0
--
Mon, Aug 01, 1966
3539.89
-0.12
7104091
6767.00
11600.00
102.0
76.0
--
Sun, Jul 31, 1966
3540.01
-0.08
7112460
6489.00
9830.00
95.0
70.0
--
Sat, Jul 30, 1966
3540.09
-0.28
7118047
6254.00
10200.00
101.0
70.0
--
Fri, Jul 29, 1966
3540.37
-0.08
7137582
6532.00
11100.00
99.0
74.0
--
Thu, Jul 28, 1966
3540.45
-0.12
7143152
6583.00
10800.00
101.0
74.0
--
Wed, Jul 27, 1966
3540.57
-0.22
7151531
6737.00
10600.00
104.0
78.0
--
Tue, Jul 26, 1966
3540.79
-0.11
7166877
6975.00
10000.00
101.0
76.0
--
Mon, Jul 25, 1966
3540.90
-0.17
7174541
6923.00
10900.00
102.0
74.0
--
Averages of List
3539.24
-0.18
7059177.62
6317.38
11212.86
101.62
73.71
--


Averages for August 4th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3653.48
-0.10
18118575.87
11063.08
16332.67
93.23
68.68
79.7
All-Time
3639.53
-0.07
16465765.86
11365.84
15021.14
71.91
47.92
63.2


All Lake Powell water data for August 4th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat Aug 04, 2018
3602.91
12029883
3389.00
11533.00
0.0
0.0
79.0
Fri Aug 04, 2017
3634.33
15343444
7177.00
14886.00
90.0
73.0
81.0
Thu Aug 04, 2016
3617.44
13493784
5081.00
14987.00
91.0
73.0
80.0
Tue Aug 04, 2015
3612.35
12968302
10258.00
13532.00
98.1
72.0
79.0
Mon Aug 04, 2014
3607.97
12527050
11776.00
13626.00
90.0
66.2
77.0
Sun Aug 04, 2013
3593.67
11156012
7960.00
11704.00
95.0
73.0
79.0
Sat Aug 04, 2012
3627.81
14609030
6403.00
12650.00
96.1
75.0
79.0
Thu Aug 04, 2011
3660.64
18576520
23331.00
24153.00
95.0
73.0
80.0
Wed Aug 04, 2010
3636.77
15624913
14006.00
13460.00
95.0
73.0
81.0
Tue Aug 04, 2009
3640.76
16092972
10431.00
13462.00
100.0
72.0
80.0
Mon Aug 04, 2008
3632.55
15140387
9983.00
14765.00
95.0
75.0
81.0
Sat Aug 04, 2007
3606.97
12427723
6524.00
12693.00
95.0
71.1
82.0
Fri Aug 04, 2006
3606.35
12366419
10717.00
13700.00
84.9
71.1
80.0
Thu Aug 04, 2005
3606.37
12368396
8396.00
14605.00
90.0
69.1
80.0
Wed Aug 04, 2004
3578.85
9841347
5530.00
14929.00
82.9
69.1
78.0
Mon Aug 04, 2003
3609.88
12718213
5250.00
15519.00
97.0
70.0
80.0
Sun Aug 04, 2002
3633.43
15240527
2621.00
13445.00
91.0
66.9
80.0
Sat Aug 04, 2001
3668.86
19681318
5747.00
13955.00
91.0
71.1
--
Fri Aug 04, 2000
3681.81
21522926
5282.00
8063.00
98.0
76.0
--
Wed Aug 04, 1999
3693.87
23350998
17739.00
19007.00
88.0
62.0
--
Tue Aug 04, 1998
3694.89
23510624
17488.00
21400.00
98.0
71.0
--
Mon Aug 04, 1997
3693.16
23240294
15115.00
21300.00
99.0
68.0
--
Sun Aug 04, 1996
3685.94
22136542
7093.00
12200.00
100.0
71.0
--
Fri Aug 04, 1995
3693.69
23322878
24134.00
19300.00
103.0
73.0
--
Thu Aug 04, 1994
3661.07
18633090
4656.00
15200.00
105.0
75.0
--
Wed Aug 04, 1993
3667.30
19467814
10206.00
16300.00
99.0
69.0
--
Tue Aug 04, 1992
3629.96
14848536
6689.00
15000.00
104.0
77.0
--
Sun Aug 04, 1991
3635.21
15445146
8112.00
13900.00
91.0
65.0
--
Sat Aug 04, 1990
3646.43
16775667
4218.00
13600.00
104.0
70.0
--
Fri Aug 04, 1989
3673.09
20269612
9304.00
14300.00
95.0
68.0
--
Thu Aug 04, 1988
3690.51
22830542
7569.00
13300.00
97.0
62.0
--
Tue Aug 04, 1987
3695.62
23625358
12929.00
20100.00
100.0
70.0
--
Mon Aug 04, 1986
3699.20
24193992
17774.00
18300.00
104.0
69.0
--
Sun Aug 04, 1985
3696.62
23782978
19180.00
26800.00
97.0
68.0
--
Sat Aug 04, 1984
3702.22
24714028
28363.00
23000.00
94.0
79.0
--
Thu Aug 04, 1983
3707.10
25549668
33427.00
36400.00
94.0
72.0
--
Wed Aug 04, 1982
3687.43
22456552
15060.00
13700.00
90.0
64.0
--
Tue Aug 04, 1981
3677.12
20965532
5017.00
15700.00
98.0
69.0
--
Mon Aug 04, 1980
3695.55
23775442
7525.00
22500.00
101.0
67.0
--
Sat Aug 04, 1979
3683.91
22023264
14610.00
21200.00
102.0
72.0
--
Fri Aug 04, 1978
3651.74
17626484
8485.00
15700.00
105.0
65.0
--
Thu Aug 04, 1977
3648.20
17208642
5957.00
19300.00
97.0
74.0
--
Wed Aug 04, 1976
3670.24
20144238
9535.00
9420.00
95.0
67.0
--
Mon Aug 04, 1975
3674.84
20824712
18422.00
16400.00
100.0
69.0
--
Sun Aug 04, 1974
3661.95
19070422
7349.00
12800.00
94.0
71.0
--
Sat Aug 04, 1973
3644.21
16821810
16280.00
8670.00
95.0
70.0
--
Fri Aug 04, 1972
3614.61
13477563
6031.00
16800.00
100.0
75.0
--
Wed Aug 04, 1971
3620.42
14120701
9605.00
14400.00
100.0
74.0
--
Tue Aug 04, 1970
3600.63
12097533
9118.00
11800.00
100.0
77.0
--
Mon Aug 04, 1969
3580.05
10207999
10139.00
14200.00
105.0
78.0
--
Sun Aug 04, 1968
3547.57
7624725
22530.00
5600.00
96.0
71.0
--
Fri Aug 04, 1967
3531.89
6551528
8019.00
12300.00
101.0
76.0
--
Thu Aug 04, 1966
3539.17
7053933
6075.00
12400.00
102.0
77.0
--
Wed Aug 04, 1965
3532.73
6628412
33790.00
11200.00
99.0
69.0
--
Tue Aug 04, 1964
3486.06
3925063
17301.00
1010.00
97.0
70.0
--
Sun Aug 04, 1963
51400
1781.00
1010.00
91.0
69.0
--



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 0.167 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


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1999 - 2018


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