Water Database





The earliest data is from
The most recent data is from Sunday, October 21st, 2018

Water Data for 20 days surrounding Oct 11, 1984

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Oct 21, 1984
3694.28
0.14
23447154
19019.00
5220.00
58.0
38.0
--
Sat, Oct 20, 1984
3694.14
0.12
23425154
19278.00
5200.00
52.0
48.0
--
Fri, Oct 19, 1984
3694.02
0.12
23406334
18716.00
6390.00
55.0
48.0
--
Thu, Oct 18, 1984
3693.90
0.00
23387570
18965.00
20600.00
52.0
39.0
--
Wed, Oct 17, 1984
3693.90
-0.20
23387570
18630.00
23400.00
50.0
36.0
--
Tue, Oct 16, 1984
3694.10
-0.08
23418906
18219.00
23400.00
52.0
38.0
--
Mon, Oct 15, 1984
3694.18
-0.16
23431440
18208.00
23800.00
58.0
40.0
--
Sun, Oct 14, 1984
3694.34
-0.11
23456584
17549.00
23500.00
67.0
45.0
--
Sat, Oct 13, 1984
3694.45
-0.15
23473832
17052.00
23700.00
68.0
45.0
--
Fri, Oct 12, 1984
3694.60
-0.11
23497406
17506.00
23500.00
68.0
53.0
--
Thu, Oct 11, 1984
3694.71
-0.15
23514654
17182.00
23800.00
78.0
54.0
--
Wed, Oct 10, 1984
3694.86
-0.12
23538226
17668.00
23500.00
79.0
55.0
--
Tue, Oct 09, 1984
3694.98
-0.09
23557046
18640.00
20300.00
77.0
58.0
--
Mon, Oct 08, 1984
3695.07
-0.09
23571194
19494.00
23500.00
78.0
57.0
--
Sun, Oct 07, 1984
3695.16
-0.12
23585304
20920.00
23800.00
78.0
55.0
--
Sat, Oct 06, 1984
3695.28
-0.09
23604168
19321.00
23900.00
76.0
55.0
--
Fri, Oct 05, 1984
3695.37
-0.03
23618316
18435.00
23800.00
75.0
55.0
--
Thu, Oct 04, 1984
3695.40
-0.12
23622994
16123.00
24000.00
80.0
51.0
--
Wed, Oct 03, 1984
3695.52
-0.16
23641860
14523.00
23500.00
71.0
50.0
--
Tue, Oct 02, 1984
3695.68
-0.11
23666972
15226.00
23600.00
80.0
51.0
--
Mon, Oct 01, 1984
3695.79
-0.12
23684264
15042.00
23800.00
82.0
54.0
--
Averages of List
3694.75
-0.08
23520807.05
17891.24
20771.90
68.29
48.81
--


Averages for October 11th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3647.19
-0.03
17310777.23
10136.85
11315.95
74.56
49.14
69.1
All-Time
3633.37
-0.04
15721712.52
9629.45
10728.43
71.79
47.83
63.0


All Lake Powell water data for October 11th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Oct 11, 2018
3591.96
10998871
16355.00
10382.00
0.0
0.0
69.0
Wed Oct 11, 2017
3628.07
14637823
9031.00
11414.00
72.0
44.0
67.0
Tue Oct 11, 2016
3610.63
12793819
7868.00
10054.00
82.0
59.0
69.0
Sun Oct 11, 2015
3606.24
12355552
9359.00
8812.00
84.0
61.0
73.0
Sat Oct 11, 2014
3606.09
12340756
8975.00
8966.00
82.9
59.0
72.0
Fri Oct 11, 2013
3591.02
10913095
6003.00
7988.00
66.0
43.0
66.0
Thu Oct 11, 2012
3620.68
13835407
1790.00
8139.00
71.1
57.0
70.0
Tue Oct 11, 2011
3652.00
17465956
12848.00
15456.00
78.1
53.1
68.0
Mon Oct 11, 2010
3634.33
15343444
8619.00
8107.00
75.0
50.0
72.0
Sun Oct 11, 2009
3634.57
15370969
8041.00
10000.00
75.9
50.0
66.0
Sat Oct 11, 2008
3625.82
14390009
8342.00
12263.00
66.0
42.1
69.0
Thu Oct 11, 2007
3601.52
11895674
9335.00
9770.00
77.0
50.0
67.0
Wed Oct 11, 2006
3606.22
12353576
24582.00
9969.00
71.1
48.0
68.0
Tue Oct 11, 2005
3602.01
11942869
9988.00
8251.00
70.0
44.1
69.0
Mon Oct 11, 2004
3570.97
9185705
8469.00
8275.00
69.1
53.1
70.0
Sat Oct 11, 2003
3603.27
12064811
6162.00
8071.00
72.0
52.0
69.0
Fri Oct 11, 2002
3625.95
14404239
5988.00
8294.00
78.1
54.0
69.0
Thu Oct 11, 2001
3663.82
18998020
5878.00
10198.00
71.1
45.0
72.0
Wed Oct 11, 2000
3677.05
20831612
6608.00
9918.00
72.0
47.0
--
Mon Oct 11, 1999
3690.71
22861336
12485.00
17483.00
85.0
51.0
--
Sun Oct 11, 1998
3686.81
22267470
11041.00
12442.00
78.0
46.0
--
Sat Oct 11, 1997
3690.16
22776880
18748.00
18800.00
83.0
51.0
--
Fri Oct 11, 1996
3678.87
21093962
9304.00
11600.00
88.0
54.0
68.0
Wed Oct 11, 1995
3686.11
22162102
11152.00
15800.00
82.0
50.0
--
Tue Oct 11, 1994
3654.02
17721306
8015.00
9500.00
79.0
47.0
--
Mon Oct 11, 1993
3662.33
18799602
10039.00
8740.00
74.0
46.0
--
Sun Oct 11, 1992
3622.21
13998814
5661.00
7930.00
n/a
48.0
--
Fri Oct 11, 1991
3628.06
14636697
6226.00
9200.00
89.0
55.0
--
Thu Oct 11, 1990
3637.34
15691450
6894.00
8420.00
79.0
45.0
--
Wed Oct 11, 1989
3664.65
19109412
7110.00
10900.00
79.0
54.0
--
Tue Oct 11, 1988
3685.06
22005008
6840.00
9600.00
81.0
51.0
--
Sun Oct 11, 1987
3687.56
22380568
8165.00
5740.00
82.0
55.0
--
Sat Oct 11, 1986
3689.55
22683608
17009.00
17900.00
59.0
47.0
--
Fri Oct 11, 1985
3685.80
22116008
17030.00
10800.00
69.0
48.0
--
Thu Oct 11, 1984
3694.71
23514654
17182.00
23800.00
78.0
54.0
--
Tue Oct 11, 1983
3697.31
23956872
16166.00
23800.00
85.0
58.0
--
Mon Oct 11, 1982
3687.77
22507954
15366.00
14900.00
64.0
49.0
--
Sun Oct 11, 1981
3672.50
20308786
9509.00
3840.00
79.0
46.0
--
Sat Oct 11, 1980
3686.67
22405616
7154.00
15800.00
87.0
50.0
--
Thu Oct 11, 1979
3677.27
21049322
7305.00
15600.00
82.0
55.0
--
Wed Oct 11, 1978
3639.32
16101981
6127.00
12300.00
84.0
56.0
--
Tue Oct 11, 1977
3636.05
15741863
6099.00
8650.00
78.0
49.0
--
Mon Oct 11, 1976
3663.27
19189260
7777.00
11000.00
76.0
55.0
--
Sat Oct 11, 1975
3666.82
19701320
7575.00
10100.00
85.0
50.0
--
Fri Oct 11, 1974
3651.23
17671944
7435.00
9470.00
78.0
57.0
--
Thu Oct 11, 1973
3645.76
17012790
10968.00
10500.00
63.0
40.0
--
Wed Oct 11, 1972
3603.55
12346907
12665.00
10100.00
74.0
55.0
--
Mon Oct 11, 1971
3614.24
13459732
8720.00
10600.00
83.0
54.0
--
Sun Oct 11, 1970
3599.20
11957995
11735.00
7260.00
69.0
43.0
--
Sat Oct 11, 1969
3573.95
9682734
11411.00
12100.00
60.0
48.0
--
Fri Oct 11, 1968
3545.24
7457381
8634.00
10700.00
74.0
49.0
--
Wed Oct 11, 1967
3528.34
6319270
7947.00
6800.00
82.0
54.0
--
Tue Oct 11, 1966
3528.08
6312710
8407.00
10400.00
79.0
57.0
--
Mon Oct 11, 1965
3531.05
6516775
12027.00
7910.00
88.0
56.0
--
Sun Oct 11, 1964
3491.60
4209205
6185.00
4980.00
84.0
61.0
--
Fri Oct 11, 1963
564400
2895.00
1000.00
86.0
58.0
--



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



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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


Copyright Summit Technologies, Inc.
1999 - 2018


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