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Water Data for 20 days surrounding Sep 18, 1968
| DATE MEASURED |
ELEVATION |
CHANGE |
CONTENT |
INFLOW |
OUTFLOW |
HIGH TEMP |
LOW TEMP |
WATER TEMP |
| Sat, Sep 28, 1968 |
3545.43 |
0.03 |
7470948 |
8733.00 |
8450.00 |
88.0 |
55.0 |
-- |
| Fri, Sep 27, 1968 |
3545.40 |
-0.11 |
7468803 |
8852.00 |
11400.00 |
88.0 |
52.0 |
-- |
| Thu, Sep 26, 1968 |
3545.51 |
-0.08 |
7476667 |
8353.00 |
9800.00 |
85.0 |
55.0 |
-- |
| Wed, Sep 25, 1968 |
3545.59 |
-0.11 |
7482388 |
7839.00 |
10400.00 |
81.0 |
55.0 |
-- |
| Tue, Sep 24, 1968 |
3545.70 |
-0.12 |
7490235 |
7465.00 |
9880.00 |
81.0 |
51.0 |
-- |
| Mon, Sep 23, 1968 |
3545.82 |
-0.07 |
7498815 |
7824.00 |
7700.00 |
78.0 |
51.0 |
-- |
| Sun, Sep 22, 1968 |
3545.89 |
0.03 |
7503802 |
8266.00 |
5430.00 |
75.0 |
53.0 |
-- |
| Sat, Sep 21, 1968 |
3545.86 |
-0.05 |
7501674 |
9002.00 |
7910.00 |
76.0 |
51.0 |
-- |
| Fri, Sep 20, 1968 |
3545.91 |
-0.08 |
7505232 |
8858.00 |
9680.00 |
88.0 |
65.0 |
-- |
| Thu, Sep 19, 1968 |
3545.99 |
-0.12 |
7510952 |
8139.00 |
9950.00 |
89.0 |
58.0 |
-- |
| Wed, Sep 18, 1968 |
3546.11 |
-0.13 |
7519563 |
8075.00 |
10600.00 |
88.0 |
54.0 |
-- |
| Tue, Sep 17, 1968 |
3546.24 |
-0.14 |
7528878 |
7726.00 |
11900.00 |
82.0 |
53.0 |
-- |
| Mon, Sep 16, 1968 |
3546.38 |
-0.19 |
7538910 |
7545.00 |
10900.00 |
84.0 |
57.0 |
-- |
| Sun, Sep 15, 1968 |
3546.57 |
-0.02 |
7552549 |
7776.00 |
7490.00 |
91.0 |
62.0 |
-- |
| Sat, Sep 14, 1968 |
3546.59 |
-0.14 |
7553985 |
8063.00 |
11400.00 |
92.0 |
60.0 |
-- |
| Fri, Sep 13, 1968 |
3546.73 |
-0.16 |
7564017 |
8229.00 |
12600.00 |
92.0 |
70.0 |
-- |
| Thu, Sep 12, 1968 |
3546.89 |
-0.15 |
7575485 |
8358.00 |
14200.00 |
86.0 |
64.0 |
-- |
| Wed, Sep 11, 1968 |
3547.04 |
-0.23 |
7586285 |
8363.00 |
15000.00 |
95.0 |
73.0 |
-- |
| Tue, Sep 10, 1968 |
3547.27 |
-0.18 |
7602964 |
7454.00 |
13400.00 |
96.0 |
69.0 |
-- |
| Mon, Sep 09, 1968 |
3547.45 |
-0.18 |
7616013 |
6893.00 |
12700.00 |
96.0 |
64.0 |
-- |
| Sun, Sep 08, 1968 |
3547.63 |
-0.11 |
7629063 |
6969.00 |
10500.00 |
97.0 |
63.0 |
-- |
| Averages of List |
3546.29 |
-0.11 |
7532248.95 |
8037.24 |
10537.62 |
87.05 |
58.81 |
-- |
Averages for September 18th
| AVERAGE TYPE |
ELEVATION |
CHANGE |
CONTENT |
INFLOW |
OUTFLOW |
HIGH TEMP |
LOW TEMP |
WATER TEMP |
| Since Filled |
3656.00 |
-0.09 |
18392102.24 |
9692.06 |
13792.79 | 85.90 |
59.11 |
74.8 |
| All-Time |
3638.03 |
-0.08 |
16291418.68 |
9434.96 |
12695.84 |
72.49 |
47.92 |
62.7 |
All Lake Powell water data for September 18th
| DATE MEASURED |
ELEVATION |
CONTENT |
INFLOW |
OUTFLOW |
HIGH TEMP |
LOW TEMP |
WATER TEMP |
| Wed Sep 18, 1963 |
|
461400 |
5467.00 |
1010.00 |
85.0 |
65.0 |
-- |
| Fri Sep 18, 1964 |
3490.25 |
4139000 |
7424.00 |
2540.00 |
86.0 |
67.0 |
-- |
| Sat Sep 18, 1965 |
3529.31 |
6403055 |
8798.00 |
12400.00 |
67.0 |
48.0 |
-- |
| Sun Sep 18, 1966 |
3531.97 |
6567568 |
6633.00 |
9140.00 |
91.0 |
61.0 |
-- |
| Mon Sep 18, 1967 |
3529.22 |
6376337 |
9186.00 |
9580.00 |
90.0 |
65.0 |
-- |
| Wed Sep 18, 1968 |
3546.11 |
7519563 |
8075.00 |
10600.00 |
88.0 |
54.0 |
-- |
| Thu Sep 18, 1969 |
3573.87 |
9676005 |
11114.00 |
14800.00 |
85.0 |
61.0 |
-- |
| Fri Sep 18, 1970 |
3599.56 |
11992977 |
18450.00 |
11600.00 |
87.0 |
55.0 |
-- |
| Sat Sep 18, 1971 |
3615.30 |
13571922 |
9761.00 |
10200.00 |
70.0 |
50.0 |
-- |
| Mon Sep 18, 1972 |
3605.40 |
12531085 |
6455.00 |
19100.00 |
78.0 |
62.0 |
-- |
| Tue Sep 18, 1973 |
3646.14 |
17059846 |
12920.00 |
6390.00 |
88.0 |
59.0 |
-- |
| Wed Sep 18, 1974 |
3653.34 |
17941264 |
8488.00 |
12500.00 |
80.0 |
57.0 |
-- |
| Thu Sep 18, 1975 |
3669.78 |
20110350 |
10959.00 |
16100.00 |
92.0 |
55.0 |
-- |
| Sat Sep 18, 1976 |
3665.28 |
19461250 |
8111.00 |
13000.00 |
89.0 |
51.0 |
-- |
| Sun Sep 18, 1977 |
3639.10 |
16101395 |
5993.00 |
9080.00 |
82.0 |
54.0 |
-- |
| Mon Sep 18, 1978 |
3641.87 |
16406457 |
6428.00 |
11700.00 |
76.0 |
52.0 |
-- |
| Tue Sep 18, 1979 |
3679.08 |
21312086 |
7648.00 |
9890.00 |
86.0 |
52.0 |
-- |
| Thu Sep 18, 1980 |
3689.02 |
22762576 |
10538.00 |
16600.00 |
95.0 |
56.0 |
-- |
| Fri Sep 18, 1981 |
3672.58 |
20320108 |
8754.00 |
15900.00 |
88.0 |
65.0 |
-- |
| Sat Sep 18, 1982 |
3686.88 |
22373520 |
17486.00 |
8640.00 |
85.0 |
60.0 |
-- |
| Sun Sep 18, 1983 |
3701.10 |
24564978 |
12947.00 |
26500.00 |
n/a |
n/a |
-- |
| Tue Sep 18, 1984 |
3697.95 |
24026328 |
14893.00 |
24000.00 |
89.0 |
65.0 |
-- |
| Wed Sep 18, 1985 |
3686.98 |
22292998 |
14516.00 |
21800.00 |
87.0 |
61.0 |
-- |
| Thu Sep 18, 1986 |
3691.41 |
22969126 |
14461.00 |
27700.00 |
82.0 |
56.0 |
-- |
| Fri Sep 18, 1987 |
3689.22 |
22633436 |
8895.00 |
18600.00 |
90.0 |
58.0 |
-- |
| Sun Sep 18, 1988 |
3686.83 |
22270512 |
8688.00 |
8010.00 |
90.0 |
44.0 |
-- |
| Mon Sep 18, 1989 |
3666.98 |
19424278 |
5196.00 |
15000.00 |
90.0 |
61.0 |
-- |
| Tue Sep 18, 1990 |
3638.73 |
15853773 |
4605.00 |
14400.00 |
88.0 |
58.0 |
-- |
| Wed Sep 18, 1991 |
3629.98 |
14850768 |
10538.00 |
14100.00 |
90.0 |
58.0 |
-- |
| Fri Sep 18, 1992 |
3624.10 |
14202911 |
6519.00 |
12000.00 |
88.0 |
63.0 |
-- |
| Sat Sep 18, 1993 |
3663.27 |
18924580 |
10061.00 |
10400.00 |
77.0 |
53.0 |
-- |
| Sun Sep 18, 1994 |
3655.32 |
17887030 |
7989.00 |
8700.00 |
88.0 |
66.0 |
-- |
| Mon Sep 18, 1995 |
3689.02 |
22602584 |
9142.00 |
18200.00 |
93.0 |
62.0 |
-- |
| Wed Sep 18, 1996 |
3680.36 |
21310554 |
10704.00 |
14600.00 |
72.0 |
50.0 |
-- |
| Thu Sep 18, 1997 |
3689.92 |
22740102 |
15679.00 |
19500.00 |
85.0 |
63.0 |
-- |
| Fri Sep 18, 1998 |
3689.20 |
22630030 |
11420.00 |
18200.00 |
95.0 |
64.0 |
77.0 |
| Sat Sep 18, 1999 |
3692.69 |
23167248 |
15558.00 |
18141.00 |
82.0 |
57.0 |
-- |
| Mon Sep 18, 2000 |
3678.38 |
21023058 |
6066.00 |
10208.00 |
97.0 |
60.0 |
-- |
| Tue Sep 18, 2001 |
3665.35 |
19203472 |
6335.00 |
7795.00 |
86.0 |
61.0 |
75.0 |
| Wed Sep 18, 2002 |
3627.35 |
14558200 |
7255.00 |
8300.00 |
75.9 |
62.1 |
74.0 |
| Thu Sep 18, 2003 |
3604.45 |
12179761 |
7765.00 |
8208.00 |
71.1 |
51.1 |
74.0 |
| Sat Sep 18, 2004 |
3570.57 |
9153234 |
5207.00 |
7881.00 |
89.1 |
66.0 |
74.0 |
| Sun Sep 18, 2005 |
3602.20 |
11961197 |
7865.00 |
8196.00 |
84.0 |
59.0 |
74.0 |
| Mon Sep 18, 2006 |
3601.92 |
11934182 |
10079.00 |
9136.00 |
72.0 |
46.9 |
73.0 |
| Tue Sep 18, 2007 |
3601.75 |
11917809 |
5782.00 |
10412.00 |
n/a |
n/a |
76.0 |
| Thu Sep 18, 2008 |
3627.98 |
14627852 |
9726.00 |
12177.00 |
84.9 |
60.1 |
76.0 |
| Fri Sep 18, 2009 |
3636.15 |
15553050 |
8085.00 |
10135.00 |
82.0 |
60.1 |
76.0 |
| Sat Sep 18, 2010 |
3633.85 |
15288498 |
6993.00 |
8082.00 |
93.0 |
62.1 |
73.0 |
| Sun Sep 18, 2011 |
3653.95 |
17712410 |
15236.00 |
15600.00 |
84.9 |
63.0 |
75.0 |
| Tue Sep 18, 2012 |
3622.40 |
14019211 |
4855.00 |
8041.00 |
89.1 |
61.0 |
76.0 |
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 0.376 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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