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Water Data for 20 days surrounding Aug 11, 1978
| DATE MEASURED |
ELEVATION |
CHANGE |
CONTENT |
INFLOW |
OUTFLOW |
HIGH TEMP |
LOW TEMP |
WATER TEMP |
| Mon, Aug 21, 1978 |
3648.24 |
-0.23 |
17186664 |
5786.00 |
19800.00 |
93.0 |
65.0 |
-- |
| Sun, Aug 20, 1978 |
3648.47 |
-0.17 |
17215412 |
6009.00 |
16100.00 |
95.0 |
61.0 |
-- |
| Sat, Aug 19, 1978 |
3648.64 |
-0.19 |
17236652 |
6910.00 |
12500.00 |
92.0 |
62.0 |
-- |
| Fri, Aug 18, 1978 |
3648.83 |
-0.19 |
17260426 |
7008.00 |
17700.00 |
94.0 |
62.0 |
-- |
| Thu, Aug 17, 1978 |
3649.02 |
-0.24 |
17284176 |
6800.00 |
19900.00 |
99.0 |
65.0 |
-- |
| Wed, Aug 16, 1978 |
3649.26 |
-0.32 |
17314256 |
6219.00 |
20300.00 |
96.0 |
64.0 |
-- |
| Tue, Aug 15, 1978 |
3649.58 |
-0.29 |
17354370 |
5572.00 |
17200.00 |
92.0 |
64.0 |
-- |
| Mon, Aug 14, 1978 |
3649.87 |
-0.11 |
17390722 |
5350.00 |
14400.00 |
96.0 |
70.0 |
-- |
| Sun, Aug 13, 1978 |
3649.98 |
-0.18 |
17404492 |
4902.00 |
15400.00 |
101.0 |
73.0 |
-- |
| Sat, Aug 12, 1978 |
3650.16 |
-0.23 |
17427150 |
5219.00 |
16200.00 |
98.0 |
72.0 |
-- |
| Fri, Aug 11, 1978 |
3650.39 |
-0.18 |
17456126 |
5712.00 |
17500.00 |
n/a |
n/a |
-- |
| Thu, Aug 10, 1978 |
3650.57 |
-0.25 |
17478828 |
5610.00 |
15900.00 |
100.0 |
75.0 |
-- |
| Wed, Aug 09, 1978 |
3650.82 |
-0.20 |
17510328 |
6526.00 |
18000.00 |
104.0 |
73.0 |
-- |
| Tue, Aug 08, 1978 |
3651.02 |
-0.23 |
17535528 |
6799.00 |
19400.00 |
102.0 |
74.0 |
-- |
| Mon, Aug 07, 1978 |
3651.25 |
-0.18 |
17564584 |
6256.00 |
17500.00 |
101.0 |
69.0 |
-- |
| Sun, Aug 06, 1978 |
3651.43 |
-0.17 |
17587316 |
6906.00 |
13800.00 |
102.0 |
69.0 |
-- |
| Sat, Aug 05, 1978 |
3651.60 |
-0.14 |
17608812 |
7454.00 |
14100.00 |
98.0 |
72.0 |
-- |
| Fri, Aug 04, 1978 |
3651.74 |
-0.17 |
17626484 |
8485.00 |
15700.00 |
105.0 |
65.0 |
-- |
| Thu, Aug 03, 1978 |
3651.91 |
-0.11 |
17647952 |
9054.00 |
15100.00 |
103.0 |
72.0 |
-- |
| Wed, Aug 02, 1978 |
3652.02 |
-0.12 |
17661882 |
8851.00 |
13400.00 |
105.0 |
74.0 |
-- |
| Tue, Aug 01, 1978 |
3652.14 |
-0.15 |
17677146 |
8892.00 |
13400.00 |
101.0 |
73.0 |
-- |
| Averages of List |
3650.33 |
-0.19 |
17449014.57 |
6681.90 |
16347.62 |
98.85 |
68.70 |
-- |
Averages for August 11th
| AVERAGE TYPE |
ELEVATION |
CHANGE |
CONTENT |
INFLOW |
OUTFLOW |
HIGH TEMP |
LOW TEMP |
WATER TEMP |
| Since Filled |
3660.27 |
-0.13 |
18953497.00 |
10360.27 |
17037.79 | 95.96 |
70.91 |
80.4 |
| All-Time |
3642.25 |
-0.11 |
16798454.16 |
10326.44 |
15411.74 |
72.28 |
47.91 |
62.7 |
All Lake Powell water data for August 11th
| DATE MEASURED |
ELEVATION |
CONTENT |
INFLOW |
OUTFLOW |
HIGH TEMP |
LOW TEMP |
WATER TEMP |
| Sun Aug 11, 1963 |
|
93400 |
6285.00 |
1000.00 |
99.0 |
73.0 |
-- |
| Tue Aug 11, 1964 |
3488.34 |
4041345 |
8975.00 |
1020.00 |
98.0 |
77.0 |
-- |
| Wed Aug 11, 1965 |
3533.80 |
6699723 |
15972.00 |
12800.00 |
100.0 |
74.0 |
-- |
| Thu Aug 11, 1966 |
3537.95 |
6969937 |
5932.00 |
11500.00 |
101.0 |
73.0 |
-- |
| Fri Aug 11, 1967 |
3531.89 |
6551528 |
17356.00 |
11000.00 |
94.0 |
69.0 |
-- |
| Sun Aug 11, 1968 |
3548.60 |
7699969 |
16818.00 |
6380.00 |
89.0 |
69.0 |
-- |
| Mon Aug 11, 1969 |
3579.14 |
10128442 |
9952.00 |
15900.00 |
102.0 |
75.0 |
-- |
| Tue Aug 11, 1970 |
3600.01 |
12036697 |
9546.00 |
12800.00 |
104.0 |
74.0 |
-- |
| Wed Aug 11, 1971 |
3619.49 |
14019664 |
9123.00 |
14900.00 |
99.0 |
73.0 |
-- |
| Fri Aug 11, 1972 |
3613.05 |
13313848 |
6445.00 |
18500.00 |
102.0 |
77.0 |
-- |
| Sat Aug 11, 1973 |
3644.62 |
16872230 |
17532.00 |
5540.00 |
102.0 |
72.0 |
-- |
| Sun Aug 11, 1974 |
3660.79 |
18915768 |
7865.00 |
13900.00 |
97.0 |
69.0 |
-- |
| Mon Aug 11, 1975 |
3673.84 |
20682002 |
13896.00 |
21400.00 |
97.0 |
75.0 |
-- |
| Wed Aug 11, 1976 |
3669.85 |
20089800 |
7525.00 |
10800.00 |
95.0 |
66.0 |
-- |
| Thu Aug 11, 1977 |
3646.56 |
17005308 |
4646.00 |
18400.00 |
95.0 |
71.0 |
-- |
| Fri Aug 11, 1978 |
3650.39 |
17456126 |
5712.00 |
17500.00 |
n/a |
n/a |
-- |
| Sat Aug 11, 1979 |
3682.96 |
21881520 |
10853.00 |
15000.00 |
87.0 |
64.0 |
-- |
| Mon Aug 11, 1980 |
3694.03 |
23536666 |
6448.00 |
23600.00 |
102.0 |
69.0 |
-- |
| Tue Aug 11, 1981 |
3675.96 |
20799108 |
4017.00 |
14200.00 |
80.0 |
59.0 |
-- |
| Wed Aug 11, 1982 |
3687.06 |
22400648 |
11271.00 |
16300.00 |
95.0 |
70.0 |
-- |
| Thu Aug 11, 1983 |
3706.57 |
25461584 |
30758.00 |
29400.00 |
90.0 |
66.0 |
-- |
| Sat Aug 11, 1984 |
3701.96 |
24671894 |
24606.00 |
26200.00 |
95.0 |
76.0 |
-- |
| Sun Aug 11, 1985 |
3695.32 |
23578250 |
11743.00 |
26900.00 |
97.0 |
72.0 |
-- |
| Mon Aug 11, 1986 |
3698.37 |
24061218 |
14456.00 |
27400.00 |
94.0 |
72.0 |
-- |
| Tue Aug 11, 1987 |
3694.96 |
23521714 |
11117.00 |
17900.00 |
96.0 |
70.0 |
-- |
| Thu Aug 11, 1988 |
3689.93 |
22741350 |
7942.00 |
13100.00 |
98.0 |
61.0 |
-- |
| Fri Aug 11, 1989 |
3672.28 |
20155484 |
5688.00 |
12800.00 |
94.0 |
72.0 |
-- |
| Sat Aug 11, 1990 |
3644.83 |
16580854 |
3785.00 |
14900.00 |
100.0 |
76.0 |
-- |
| Sun Aug 11, 1991 |
3634.38 |
15349687 |
9107.00 |
13900.00 |
98.0 |
71.0 |
-- |
| Tue Aug 11, 1992 |
3628.86 |
14725902 |
6718.00 |
14700.00 |
99.0 |
77.0 |
-- |
| Wed Aug 11, 1993 |
3666.39 |
19344080 |
9342.00 |
16200.00 |
94.0 |
66.0 |
-- |
| Thu Aug 11, 1994 |
3659.82 |
18469052 |
4581.00 |
14900.00 |
95.0 |
72.0 |
-- |
| Fri Aug 11, 1995 |
3693.25 |
23254316 |
16521.00 |
18400.00 |
100.0 |
68.0 |
-- |
| Sun Aug 11, 1996 |
3684.97 |
21991264 |
6521.00 |
14200.00 |
98.0 |
66.0 |
-- |
| Mon Aug 11, 1997 |
3692.77 |
23179682 |
17202.00 |
21400.00 |
85.0 |
61.0 |
-- |
| Tue Aug 11, 1998 |
3694.00 |
23371286 |
12814.00 |
21400.00 |
96.0 |
68.0 |
-- |
| Wed Aug 11, 1999 |
3693.74 |
23330686 |
19969.00 |
19399.00 |
n/a |
n/a |
-- |
| Fri Aug 11, 2000 |
3681.39 |
21461220 |
5418.00 |
8036.00 |
102.0 |
73.0 |
-- |
| Sat Aug 11, 2001 |
3668.16 |
19585270 |
8047.00 |
13992.00 |
93.9 |
66.9 |
-- |
| Sun Aug 11, 2002 |
3631.88 |
15064440 |
5963.00 |
13452.00 |
100.9 |
70.0 |
79.0 |
| Mon Aug 11, 2003 |
3608.39 |
12568913 |
4017.00 |
15532.00 |
104.0 |
78.1 |
82.0 |
| Wed Aug 11, 2004 |
3577.08 |
9691459 |
5064.00 |
14943.00 |
100.0 |
75.9 |
80.0 |
| Thu Aug 11, 2005 |
3605.62 |
12294486 |
9410.00 |
14660.00 |
88.0 |
66.0 |
80.0 |
| Fri Aug 11, 2006 |
3605.76 |
12308249 |
9068.00 |
13515.00 |
91.9 |
66.9 |
80.0 |
| Sat Aug 11, 2007 |
3606.40 |
12371337 |
9463.00 |
12657.00 |
97.0 |
71.1 |
81.0 |
| Mon Aug 11, 2008 |
3632.10 |
15089356 |
13450.00 |
14724.00 |
98.1 |
71.1 |
81.0 |
| Tue Aug 11, 2009 |
3639.92 |
15993623 |
8746.00 |
13278.00 |
97.0 |
68.0 |
-- |
| Wed Aug 11, 2010 |
3636.44 |
15586634 |
11040.00 |
13317.00 |
93.9 |
71.1 |
82.0 |
| Thu Aug 11, 2011 |
3659.65 |
18446820 |
16908.00 |
24652.00 |
99.0 |
78.1 |
79.0 |
| Sat Aug 11, 2012 |
3626.63 |
14478869 |
689.00 |
12290.00 |
99.0 |
100.9 |
80.0 |
Search the Lake Powell Water DB for a specific date
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 - Average Cubic Feet / Second over entire 24 hour period
Outflow - Average Cubic Feet / Second over entire 24 hour period
All Temps - Degrees Farhenheit
The Water Year runs from October 1 to September 30 of the next year
Acre Feet = 1 * Flow CFS
TP = Total Precipitation
Page took 0.430 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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