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Water Data for 20 days surrounding Sep 20, 1969
| DATE MEASURED |
ELEVATION |
CHANGE |
CONTENT |
INFLOW |
OUTFLOW |
HIGH TEMP |
LOW TEMP |
WATER TEMP |
| Tue, Sep 30, 1969 |
3573.32 |
-0.07 |
9629644 |
11292.00 |
0.00 |
92.0 |
62.0 |
-- |
| Mon, Sep 29, 1969 |
3573.39 |
-0.07 |
9635529 |
11026.00 |
0.00 |
90.0 |
63.0 |
-- |
| Sun, Sep 28, 1969 |
3573.46 |
0.02 |
9641435 |
11546.00 |
0.00 |
90.0 |
63.0 |
-- |
| Sat, Sep 27, 1969 |
3573.44 |
-0.04 |
9639747 |
12533.00 |
0.00 |
91.0 |
61.0 |
-- |
| Fri, Sep 26, 1969 |
3573.48 |
-0.07 |
9643122 |
12455.00 |
0.00 |
90.0 |
59.0 |
-- |
| Thu, Sep 25, 1969 |
3573.55 |
-0.07 |
9649028 |
12643.00 |
0.00 |
87.0 |
56.0 |
-- |
| Wed, Sep 24, 1969 |
3573.62 |
-0.06 |
9654934 |
12510.00 |
13100.00 |
88.0 |
58.0 |
-- |
| Tue, Sep 23, 1969 |
3573.68 |
-0.05 |
9659975 |
12377.00 |
12800.00 |
83.0 |
55.0 |
-- |
| Mon, Sep 22, 1969 |
3573.73 |
-0.05 |
9664193 |
13984.00 |
11200.00 |
81.0 |
58.0 |
-- |
| Sun, Sep 21, 1969 |
3573.78 |
0.13 |
9668412 |
10627.00 |
7630.00 |
87.0 |
62.0 |
-- |
| Sat, Sep 20, 1969 |
3573.65 |
-0.07 |
9657444 |
11136.00 |
12600.00 |
89.0 |
59.0 |
-- |
| Fri, Sep 19, 1969 |
3573.72 |
-0.15 |
9663350 |
11081.00 |
14500.00 |
90.0 |
60.0 |
-- |
| Thu, Sep 18, 1969 |
3573.87 |
-0.10 |
9676005 |
11114.00 |
14800.00 |
85.0 |
61.0 |
-- |
| Wed, Sep 17, 1969 |
3573.97 |
-0.08 |
9684422 |
12134.00 |
14100.00 |
82.0 |
59.0 |
-- |
| Tue, Sep 16, 1969 |
3574.05 |
-0.09 |
9691189 |
12510.00 |
14600.00 |
82.0 |
60.0 |
-- |
| Mon, Sep 15, 1969 |
3574.14 |
-0.05 |
9698793 |
12078.00 |
11200.00 |
84.0 |
61.0 |
-- |
| Sun, Sep 14, 1969 |
3574.19 |
0.05 |
9703030 |
14261.00 |
7000.00 |
86.0 |
56.0 |
-- |
| Sat, Sep 13, 1969 |
3574.14 |
0.13 |
9698793 |
12311.00 |
9890.00 |
88.0 |
62.0 |
-- |
| Fri, Sep 12, 1969 |
3574.01 |
-0.21 |
9687800 |
11846.00 |
16300.00 |
92.0 |
62.0 |
-- |
| Thu, Sep 11, 1969 |
3574.22 |
-0.14 |
9705572 |
12045.00 |
16900.00 |
95.0 |
69.0 |
-- |
| Wed, Sep 10, 1969 |
3574.36 |
-0.14 |
9717433 |
9951.00 |
17200.00 |
95.0 |
69.0 |
-- |
| Averages of List |
3573.80 |
-0.06 |
9669992.86 |
11974.29 |
9229.52 |
87.95 |
60.71 |
-- |
Averages for September 20th
| AVERAGE TYPE |
ELEVATION |
CHANGE |
CONTENT |
INFLOW |
OUTFLOW |
HIGH TEMP |
LOW TEMP |
WATER TEMP |
|---|
| Since Filled |
3655.84 |
-0.09 |
18370603.24 |
9658.09 |
13759.64 | 85.75 |
59.09 |
73.4 |
| All-Time |
3637.86 |
-0.10 |
16271371.58 |
9296.58 |
12936.36 |
72.57 |
48.22 |
62.0 |
All Lake Powell water data for September 20th
| DATE MEASURED |
ELEVATION |
CONTENT |
INFLOW |
OUTFLOW |
HIGH TEMP |
LOW TEMP |
WATER TEMP |
| Fri Sep 20, 1963 |
|
476400 |
4898.00 |
1010.00 |
87.0 |
59.0 |
-- |
| Sun Sep 20, 1964 |
3490.24 |
4138480 |
6779.00 |
2060.00 |
83.0 |
53.0 |
-- |
| Mon Sep 20, 1965 |
3529.19 |
6395147 |
11624.00 |
12000.00 |
66.0 |
47.0 |
-- |
| Tue Sep 20, 1966 |
3531.59 |
6542225 |
6708.00 |
13200.00 |
87.0 |
67.0 |
-- |
| Wed Sep 20, 1967 |
3528.91 |
6356105 |
8023.00 |
10900.00 |
81.0 |
53.0 |
-- |
| Fri Sep 20, 1968 |
3545.91 |
7505232 |
8858.00 |
9680.00 |
88.0 |
65.0 |
-- |
| Sat Sep 20, 1969 |
3573.65 |
9657444 |
11136.00 |
12600.00 |
89.0 |
59.0 |
-- |
| Sun Sep 20, 1970 |
3599.64 |
12000732 |
15214.00 |
9610.00 |
89.0 |
60.0 |
-- |
| Mon Sep 20, 1971 |
3615.27 |
13568744 |
9404.00 |
10200.00 |
82.0 |
46.0 |
-- |
| Wed Sep 20, 1972 |
3605.07 |
12497945 |
6185.00 |
15600.00 |
78.0 |
52.0 |
-- |
| Thu Sep 20, 1973 |
3646.15 |
17061092 |
11059.00 |
8390.00 |
87.0 |
54.0 |
-- |
| Fri Sep 20, 1974 |
3653.15 |
17916856 |
8743.00 |
15900.00 |
86.0 |
60.0 |
-- |
| Sat Sep 20, 1975 |
3669.48 |
20068736 |
9862.00 |
19100.00 |
86.0 |
63.0 |
-- |
| Mon Sep 20, 1976 |
3665.13 |
19440894 |
7770.00 |
14000.00 |
86.0 |
62.0 |
-- |
| Tue Sep 20, 1977 |
3638.71 |
16055033 |
5978.00 |
14800.00 |
89.0 |
59.0 |
-- |
| Wed Sep 20, 1978 |
3641.58 |
16371749 |
6343.00 |
13100.00 |
73.0 |
43.0 |
-- |
| Thu Sep 20, 1979 |
3678.90 |
21285858 |
7528.00 |
10600.00 |
86.0 |
62.0 |
-- |
| Sat Sep 20, 1980 |
3688.79 |
22727400 |
9175.00 |
16700.00 |
93.0 |
56.0 |
-- |
| Sun Sep 20, 1981 |
3672.51 |
20310202 |
8045.00 |
7770.00 |
90.0 |
64.0 |
-- |
| Mon Sep 20, 1982 |
3687.00 |
22391572 |
16444.00 |
11700.00 |
85.0 |
62.0 |
-- |
| Tue Sep 20, 1983 |
3700.63 |
24488804 |
12664.00 |
26700.00 |
87.0 |
58.0 |
-- |
| Thu Sep 20, 1984 |
3697.68 |
23983396 |
16389.00 |
23900.00 |
91.0 |
64.0 |
-- |
| Fri Sep 20, 1985 |
3686.87 |
22276518 |
15602.00 |
22700.00 |
66.0 |
54.0 |
-- |
| Sat Sep 20, 1986 |
3690.98 |
22902918 |
13807.00 |
27700.00 |
85.0 |
59.0 |
-- |
| Sun Sep 20, 1987 |
3688.93 |
22589280 |
8705.00 |
16000.00 |
89.0 |
56.0 |
-- |
| Tue Sep 20, 1988 |
3686.63 |
22240482 |
7679.00 |
11900.00 |
89.0 |
48.0 |
-- |
| Wed Sep 20, 1989 |
3666.65 |
19379386 |
4898.00 |
15000.00 |
86.0 |
55.0 |
-- |
| Thu Sep 20, 1990 |
3638.56 |
15833807 |
7812.00 |
14300.00 |
76.0 |
62.0 |
-- |
| Fri Sep 20, 1991 |
3629.78 |
14828473 |
10350.00 |
14400.00 |
88.0 |
63.0 |
-- |
| Sun Sep 20, 1992 |
3624.07 |
14199637 |
8189.00 |
9480.00 |
84.0 |
59.0 |
-- |
| Mon Sep 20, 1993 |
3663.17 |
18911240 |
9552.00 |
11300.00 |
80.0 |
52.0 |
-- |
| Tue Sep 20, 1994 |
3655.10 |
17858912 |
7003.00 |
11300.00 |
88.0 |
59.0 |
-- |
| Wed Sep 20, 1995 |
3688.76 |
22562964 |
9696.00 |
18800.00 |
94.0 |
58.0 |
-- |
| Fri Sep 20, 1996 |
3680.22 |
21290112 |
9895.00 |
14800.00 |
77.0 |
54.0 |
72.0 |
| Sat Sep 20, 1997 |
3689.73 |
22711024 |
14704.00 |
19000.00 |
91.0 |
61.0 |
-- |
| Sun Sep 20, 1998 |
3688.99 |
22598006 |
11015.00 |
15400.00 |
90.0 |
60.0 |
-- |
| Mon Sep 20, 1999 |
3692.63 |
23157924 |
15292.00 |
23016.00 |
88.0 |
58.0 |
-- |
| Wed Sep 20, 2000 |
3678.32 |
21014420 |
5800.00 |
7961.00 |
90.0 |
61.0 |
-- |
| Thu Sep 20, 2001 |
3665.22 |
19185932 |
6426.00 |
7828.00 |
n/a |
n/a |
-- |
| Fri Sep 20, 2002 |
3627.27 |
14549362 |
7433.00 |
8512.00 |
81.0 |
55.0 |
-- |
| Sat Sep 20, 2003 |
3604.35 |
12170005 |
7070.00 |
8240.00 |
87.1 |
57.0 |
73.0 |
| Mon Sep 20, 2004 |
3570.71 |
9164584 |
5041.00 |
8155.00 |
70.0 |
55.0 |
73.0 |
| Tue Sep 20, 2005 |
3602.10 |
11951559 |
7222.00 |
8284.00 |
87.1 |
61.0 |
73.0 |
| Wed Sep 20, 2006 |
3601.78 |
11920702 |
8845.00 |
9022.00 |
75.0 |
54.0 |
71.0 |
| Thu Sep 20, 2007 |
3601.60 |
11903378 |
9172.00 |
10452.00 |
84.9 |
63.0 |
75.0 |
| Sat Sep 20, 2008 |
3627.81 |
14609030 |
9260.00 |
12173.00 |
87.1 |
63.0 |
75.0 |
| Sun Sep 20, 2009 |
3636.00 |
15535699 |
8541.00 |
10034.00 |
91.0 |
64.0 |
76.0 |
| Mon Sep 20, 2010 |
3633.76 |
15278211 |
6874.00 |
8148.00 |
93.9 |
70.0 |
72.0 |
| Tue Sep 20, 2011 |
3653.85 |
17699712 |
14682.00 |
15358.00 |
90.0 |
63.0 |
74.0 |
| Thu Sep 20, 2012 |
3622.27 |
14005256 |
5435.00 |
8035.00 |
90.0 |
63.0 |
74.0 |
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 0.552 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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