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Water Data for 20 days surrounding Jul 17, 1987
| DATE MEASURED |
ELEVATION |
CHANGE |
CONTENT |
INFLOW |
OUTFLOW |
HIGH TEMP |
LOW TEMP |
WATER TEMP |
| Mon, Jul 27, 1987 |
3696.65 |
-0.07 |
23787684 |
10536.00 |
20400.00 |
92.0 |
64.0 |
-- |
| Sun, Jul 26, 1987 |
3696.72 |
-0.23 |
23798756 |
11102.00 |
19200.00 |
94.0 |
69.0 |
-- |
| Sat, Jul 25, 1987 |
3696.95 |
-0.10 |
23835092 |
12073.00 |
18000.00 |
99.0 |
78.0 |
-- |
| Fri, Jul 24, 1987 |
3697.05 |
-0.10 |
23850958 |
13991.00 |
18500.00 |
100.0 |
66.0 |
-- |
| Thu, Jul 23, 1987 |
3697.15 |
-0.10 |
23866834 |
14695.00 |
19200.00 |
98.0 |
64.0 |
-- |
| Wed, Jul 22, 1987 |
3697.25 |
-0.08 |
23882750 |
15227.00 |
18500.00 |
98.0 |
63.0 |
-- |
| Tue, Jul 21, 1987 |
3697.33 |
-0.13 |
23895482 |
15851.00 |
19400.00 |
98.0 |
64.0 |
-- |
| Mon, Jul 20, 1987 |
3697.46 |
-0.07 |
23916134 |
15770.00 |
19500.00 |
94.0 |
62.0 |
-- |
| Sun, Jul 19, 1987 |
3697.53 |
-0.04 |
23927274 |
15550.00 |
15300.00 |
94.0 |
61.0 |
-- |
| Sat, Jul 18, 1987 |
3697.57 |
-0.08 |
23933640 |
15862.00 |
14300.00 |
90.0 |
67.0 |
-- |
| Fri, Jul 17, 1987 |
3697.65 |
-0.13 |
23946334 |
15885.00 |
15600.00 |
91.0 |
60.0 |
-- |
| Thu, Jul 16, 1987 |
3697.78 |
-0.04 |
23967024 |
16047.00 |
18300.00 |
100.0 |
71.0 |
-- |
| Wed, Jul 15, 1987 |
3697.82 |
-0.05 |
23973390 |
16197.00 |
19200.00 |
100.0 |
70.0 |
-- |
| Tue, Jul 14, 1987 |
3697.87 |
-0.09 |
23981348 |
16036.00 |
18800.00 |
101.0 |
69.0 |
-- |
| Mon, Jul 13, 1987 |
3697.96 |
-0.11 |
23995634 |
15897.00 |
16700.00 |
99.0 |
68.0 |
-- |
| Sun, Jul 12, 1987 |
3698.07 |
-0.01 |
24013210 |
16290.00 |
12500.00 |
97.0 |
64.0 |
-- |
| Sat, Jul 11, 1987 |
3698.08 |
0.02 |
24014812 |
17018.00 |
15500.00 |
99.0 |
66.0 |
-- |
| Fri, Jul 10, 1987 |
3698.06 |
-0.04 |
24011610 |
17653.00 |
14600.00 |
99.0 |
67.0 |
-- |
| Thu, Jul 09, 1987 |
3698.10 |
-0.07 |
24018016 |
18173.00 |
17700.00 |
101.0 |
67.0 |
-- |
| Wed, Jul 08, 1987 |
3698.17 |
-0.07 |
24029188 |
18762.00 |
18100.00 |
102.0 |
72.0 |
-- |
| Tue, Jul 07, 1987 |
3698.24 |
-0.03 |
24040398 |
18982.00 |
17900.00 |
98.0 |
69.0 |
-- |
| Averages of List |
3697.59 |
-0.08 |
23937408.00 |
15599.86 |
17485.71 |
97.33 |
66.71 |
-- |
Averages for July 17th
| AVERAGE TYPE |
ELEVATION |
CHANGE |
CONTENT |
INFLOW |
OUTFLOW |
HIGH TEMP |
LOW TEMP |
WATER TEMP |
| Since Filled |
3662.83 |
-0.05 |
19277619.36 |
19389.76 |
17531.33 | 98.79 |
72.09 |
79.2 |
| All-Time |
3644.16 |
-0.03 |
17049139.74 |
18507.42 |
15945.28 |
72.76 |
48.21 |
62.5 |
All Lake Powell water data for July 17th
| DATE MEASURED |
ELEVATION |
CONTENT |
INFLOW |
OUTFLOW |
HIGH TEMP |
LOW TEMP |
WATER TEMP |
| Wed Jul 17, 1963 |
|
32400 |
4649.00 |
1000.00 |
104.0 |
76.0 |
-- |
| Fri Jul 17, 1964 |
3480.65 |
3656845 |
12570.00 |
930.00 |
106.0 |
74.0 |
-- |
| Sat Jul 17, 1965 |
3524.91 |
6120269 |
37004.00 |
10100.00 |
n/a |
n/a |
-- |
| Sun Jul 17, 1966 |
3542.40 |
7279603 |
5961.00 |
12100.00 |
100.0 |
74.0 |
-- |
| Mon Jul 17, 1967 |
3532.09 |
6564784 |
14780.00 |
10200.00 |
95.0 |
72.0 |
-- |
| Wed Jul 17, 1968 |
3547.77 |
7639226 |
13777.00 |
17600.00 |
101.0 |
73.0 |
-- |
| Thu Jul 17, 1969 |
3580.95 |
10286763 |
16082.00 |
18000.00 |
103.0 |
63.0 |
-- |
| Fri Jul 17, 1970 |
3601.63 |
12195675 |
17145.00 |
16200.00 |
102.0 |
78.0 |
-- |
| Sat Jul 17, 1971 |
3621.85 |
14276352 |
16250.00 |
16300.00 |
107.0 |
79.0 |
-- |
| Mon Jul 17, 1972 |
3618.04 |
13841667 |
8341.00 |
14400.00 |
101.0 |
67.0 |
-- |
| Tue Jul 17, 1973 |
3641.39 |
16478482 |
29010.00 |
10600.00 |
94.0 |
73.0 |
-- |
| Wed Jul 17, 1974 |
3664.80 |
19455310 |
8771.00 |
22900.00 |
93.0 |
70.0 |
-- |
| Thu Jul 17, 1975 |
3674.17 |
20728908 |
39996.00 |
19400.00 |
97.0 |
69.0 |
-- |
| Sat Jul 17, 1976 |
3671.51 |
20322186 |
9612.00 |
10500.00 |
88.0 |
67.0 |
-- |
| Sun Jul 17, 1977 |
3651.19 |
17584460 |
4124.00 |
13400.00 |
97.0 |
75.0 |
-- |
| Mon Jul 17, 1978 |
3652.45 |
17716626 |
19028.00 |
12500.00 |
92.0 |
68.0 |
-- |
| Tue Jul 17, 1979 |
3684.53 |
22115992 |
28409.00 |
12600.00 |
100.0 |
72.0 |
-- |
| Thu Jul 17, 1980 |
3699.13 |
24344480 |
17907.00 |
25100.00 |
105.0 |
64.0 |
-- |
| Fri Jul 17, 1981 |
3679.56 |
21319374 |
12905.00 |
13500.00 |
94.0 |
68.0 |
-- |
| Sat Jul 17, 1982 |
3687.32 |
22439948 |
20218.00 |
9760.00 |
96.0 |
71.0 |
-- |
| Sun Jul 17, 1983 |
3708.17 |
25728498 |
64662.00 |
53900.00 |
101.0 |
70.0 |
-- |
| Tue Jul 17, 1984 |
3702.22 |
24714028 |
48315.00 |
35800.00 |
100.0 |
69.0 |
-- |
| Wed Jul 17, 1985 |
3698.30 |
24050008 |
21731.00 |
28200.00 |
95.0 |
71.0 |
-- |
| Thu Jul 17, 1986 |
3698.97 |
24157196 |
37929.00 |
20800.00 |
90.0 |
70.0 |
-- |
| Fri Jul 17, 1987 |
3697.65 |
23946334 |
15885.00 |
15600.00 |
91.0 |
60.0 |
-- |
| Sun Jul 17, 1988 |
3692.73 |
23173146 |
8272.00 |
9280.00 |
104.0 |
70.0 |
-- |
| Mon Jul 17, 1989 |
3675.41 |
20597208 |
5786.00 |
12300.00 |
105.0 |
72.0 |
-- |
| Tue Jul 17, 1990 |
3649.25 |
17123000 |
8214.00 |
15300.00 |
84.0 |
73.0 |
-- |
| Wed Jul 17, 1991 |
3637.38 |
15696066 |
9601.00 |
17000.00 |
100.0 |
78.0 |
-- |
| Fri Jul 17, 1992 |
3632.17 |
15097371 |
11484.00 |
14700.00 |
103.0 |
70.0 |
-- |
| Sat Jul 17, 1993 |
3668.67 |
19655194 |
20633.00 |
14400.00 |
95.0 |
69.0 |
-- |
| Sun Jul 17, 1994 |
3663.88 |
19006020 |
6839.00 |
12500.00 |
104.0 |
73.0 |
-- |
| Mon Jul 17, 1995 |
3690.46 |
22822922 |
69340.00 |
18000.00 |
99.0 |
72.0 |
-- |
| Wed Jul 17, 1996 |
3687.65 |
22394388 |
13533.00 |
17000.00 |
95.0 |
75.0 |
-- |
| Thu Jul 17, 1997 |
3694.89 |
23510624 |
21847.00 |
19678.00 |
105.0 |
75.0 |
-- |
| Fri Jul 17, 1998 |
3696.72 |
23799062 |
19305.00 |
20900.00 |
106.0 |
77.0 |
79.0 |
| Sat Jul 17, 1999 |
3694.72 |
23483972 |
20837.00 |
17522.00 |
96.0 |
n/a |
-- |
| Mon Jul 17, 2000 |
3682.83 |
21673280 |
7120.00 |
8020.00 |
101.0 |
75.0 |
-- |
| Tue Jul 17, 2001 |
3671.33 |
20023022 |
8836.00 |
14100.00 |
91.9 |
66.0 |
77.0 |
| Wed Jul 17, 2002 |
3637.36 |
15693528 |
2827.00 |
15092.00 |
93.0 |
73.0 |
78.0 |
| Thu Jul 17, 2003 |
3613.55 |
13090962 |
6118.00 |
15491.00 |
104.0 |
79.0 |
81.0 |
| Sat Jul 17, 2004 |
3582.85 |
10185668 |
5518.00 |
15002.00 |
96.1 |
69.1 |
-- |
| Sun Jul 17, 2005 |
3608.22 |
12551961 |
14540.00 |
12786.00 |
107.1 |
75.0 |
81.0 |
| Mon Jul 17, 2006 |
3608.97 |
12626899 |
12156.00 |
13615.00 |
105.1 |
80.1 |
79.0 |
| Tue Jul 17, 2007 |
3609.39 |
12668986 |
7433.00 |
13585.00 |
97.0 |
77.0 |
81.0 |
| Thu Jul 17, 2008 |
3633.67 |
15267929 |
19215.00 |
14532.00 |
97.0 |
73.9 |
79.0 |
| Fri Jul 17, 2009 |
3642.22 |
16266728 |
16019.00 |
13634.00 |
105.1 |
73.9 |
-- |
| Sat Jul 17, 2010 |
3637.96 |
15763496 |
10118.00 |
12641.00 |
102.0 |
75.0 |
81.0 |
| Sun Jul 17, 2011 |
3658.88 |
18346392 |
69919.00 |
23976.00 |
99.0 |
77.0 |
78.0 |
| Tue Jul 17, 2012 |
3630.81 |
14943749 |
4800.00 |
14820.00 |
93.9 |
66.0 |
78.0 |
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 0.512 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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