Water Database





The earliest data is from
The most recent data is from Monday, December 10th, 2018

Water Data for 20 days surrounding Sep 26, 1987

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, Oct 06, 1987
3687.67
-0.04
22397158
8048.00
9660.00
87.0
52.0
--
Mon, Oct 05, 1987
3687.71
-0.07
22403204
7988.00
11600.00
86.0
52.0
--
Sun, Oct 04, 1987
3687.78
0.00
22413784
8191.00
6550.00
88.0
52.0
--
Sat, Oct 03, 1987
3687.78
-0.06
22413784
7883.00
11000.00
91.0
53.0
--
Fri, Oct 02, 1987
3687.84
-0.05
22422854
7713.00
9800.00
90.0
54.0
--
Thu, Oct 01, 1987
3687.89
-0.06
22430374
8022.00
12800.00
91.0
55.0
--
Wed, Sep 30, 1987
3687.95
-0.08
22439442
8039.00
13400.00
84.0
52.0
--
Tue, Sep 29, 1987
3688.03
-0.10
22451594
7897.00
11500.00
84.0
55.0
--
Mon, Sep 28, 1987
3688.13
-0.09
22466872
7963.00
14700.00
85.0
57.0
--
Sun, Sep 27, 1987
3688.22
-0.02
22480656
8070.00
12100.00
84.0
58.0
--
Sat, Sep 26, 1987
3688.24
-0.13
22483718
7953.00
13300.00
85.0
58.0
--
Fri, Sep 25, 1987
3688.37
-0.14
22503628
8137.00
14700.00
82.0
54.0
--
Thu, Sep 24, 1987
3688.51
-0.06
22525032
8090.00
14700.00
79.0
62.0
--
Wed, Sep 23, 1987
3688.57
-0.11
22534220
8360.00
12400.00
87.0
60.0
--
Tue, Sep 22, 1987
3688.68
-0.08
22551030
8444.00
12600.00
87.0
55.0
--
Mon, Sep 21, 1987
3688.76
-0.17
22563282
8406.00
20900.00
88.0
58.0
--
Sun, Sep 20, 1987
3688.93
-0.12
22589280
8705.00
16000.00
89.0
56.0
--
Sat, Sep 19, 1987
3689.05
-0.17
22607608
8976.00
18900.00
88.0
56.0
--
Fri, Sep 18, 1987
3689.22
-0.14
22633436
8895.00
18600.00
90.0
58.0
--
Thu, Sep 17, 1987
3689.36
-0.17
22654736
8597.00
19900.00
89.0
59.0
--
Wed, Sep 16, 1987
3689.53
-0.13
22680564
8444.00
20200.00
88.0
51.0
--
Averages of List
3688.39
-0.09
22506964.57
8229.57
14062.38
86.76
55.57
--


Averages for September 26th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3647.78
-0.08
17393120.92
9774.69
12973.33
82.09
56.29
73.1
All-Time
3633.97
-0.08
15799786.34
9473.34
12355.00
71.36
47.89
63.0


All Lake Powell water data for September 26th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed Sep 26, 2018
3592.93
11087835
2306.00
11581.00
0.0
0.0
75.0
Tue Sep 26, 2017
3628.54
14689976
7202.00
11702.00
73.0
48.0
70.0
Mon Sep 26, 2016
3610.94
12825151
12891.00
12050.00
79.0
55.0
71.0
Sat Sep 26, 2015
3606.45
12376285
7568.00
11595.00
89.1
64.9
76.0
Fri Sep 26, 2014
3605.38
12270885
8788.00
10653.00
93.0
68.0
77.0
Thu Sep 26, 2013
3591.37
10944983
11362.00
11123.00
78.1
57.9
72.0
Wed Sep 26, 2012
3621.85
13960241
4819.00
7997.00
80.1
57.0
73.0
Mon Sep 26, 2011
3653.44
17647716
12314.00
15494.00
88.0
71.1
74.0
Sun Sep 26, 2010
3633.75
15277068
9297.00
8019.00
89.1
60.1
73.0
Sat Sep 26, 2009
3635.63
15492958
8581.00
10047.00
90.0
60.1
74.0
Fri Sep 26, 2008
3627.30
14552670
8627.00
12164.00
89.1
62.1
73.0
Wed Sep 26, 2007
3601.90
11932252
15294.00
10783.00
75.9
51.1
72.0
Tue Sep 26, 2006
3601.82
11924559
10796.00
8945.00
82.9
54.0
69.0
Mon Sep 26, 2005
3601.93
11935147
7822.00
8011.00
87.1
55.9
73.0
Sun Sep 26, 2004
3570.75
9167834
9661.00
8079.00
80.1
59.0
71.0
Fri Sep 26, 2003
3603.99
12134864
6041.00
7716.00
90.0
57.0
73.0
Thu Sep 26, 2002
3626.88
14506362
5158.00
8305.00
84.0
63.0
73.0
Wed Sep 26, 2001
3665.03
19160350
6005.00
7797.00
89.1
63.0
77.0
Tue Sep 26, 2000
3677.91
20955252
6973.00
8008.00
80.0
41.0
--
Sun Sep 26, 1999
3692.09
23074256
14986.00
15091.00
94.0
64.0
--
Sat Sep 26, 1998
3688.21
22479320
10055.00
16700.00
82.0
53.0
--
Fri Sep 26, 1997
3690.25
22790696
23214.00
19000.00
81.0
64.0
74.0
Thu Sep 26, 1996
3679.65
21207110
9065.00
15200.00
88.0
59.0
--
Tue Sep 26, 1995
3687.66
22395904
9016.00
18700.00
82.0
59.0
--
Mon Sep 26, 1994
3654.72
17810396
6441.00
11000.00
90.0
60.0
--
Sun Sep 26, 1993
3662.82
18864672
8827.00
8420.00
84.0
52.0
--
Sat Sep 26, 1992
3623.42
14129352
7269.00
10300.00
77.0
55.0
--
Thu Sep 26, 1991
3629.08
14750429
7696.00
14700.00
89.0
60.0
--
Wed Sep 26, 1990
3637.71
15734355
6793.00
14400.00
85.0
61.0
--
Tue Sep 26, 1989
3665.72
19253336
6426.00
17200.00
94.0
59.0
--
Mon Sep 26, 1988
3686.04
22152006
8377.00
16300.00
86.0
49.0
--
Sat Sep 26, 1987
3688.24
22483718
7953.00
13300.00
85.0
58.0
--
Fri Sep 26, 1986
3690.09
22765874
18239.00
26500.00
67.0
46.0
--
Thu Sep 26, 1985
3686.24
22181998
15513.00
21300.00
79.0
56.0
--
Wed Sep 26, 1984
3696.63
23816790
15547.00
24000.00
84.0
61.0
--
Mon Sep 26, 1983
3699.45
24298702
12655.00
27700.00
76.0
58.0
--
Sun Sep 26, 1982
3687.15
22414228
14627.00
6610.00
91.0
62.0
--
Sat Sep 26, 1981
3672.11
20253664
8610.00
7870.00
86.0
61.0
--
Fri Sep 26, 1980
3688.17
22632522
8399.00
11600.00
84.0
50.0
--
Wed Sep 26, 1979
3678.37
21208736
7573.00
12900.00
88.0
59.0
--
Tue Sep 26, 1978
3640.71
16267625
7391.00
16100.00
85.0
60.0
--
Mon Sep 26, 1977
3637.56
15918963
5066.00
18500.00
91.0
55.0
--
Sun Sep 26, 1976
3664.33
19332176
8111.00
12200.00
72.0
55.0
--
Fri Sep 26, 1975
3668.41
19920326
8422.00
15700.00
90.0
64.0
--
Thu Sep 26, 1974
3652.30
17808158
8045.00
18000.00
89.0
58.0
--
Wed Sep 26, 1973
3646.08
17052398
10460.00
8520.00
72.0
52.0
--
Tue Sep 26, 1972
3604.15
12406542
8184.00
16000.00
84.0
58.0
--
Sun Sep 26, 1971
3614.73
13511590
9474.00
9710.00
85.0
56.0
--
Sat Sep 26, 1970
3599.18
11956050
11912.00
13800.00
73.0
43.0
--
Fri Sep 26, 1969
3573.48
9643122
12455.00
0.00
90.0
59.0
--
Thu Sep 26, 1968
3545.51
7476667
8353.00
9800.00
85.0
55.0
--
Tue Sep 26, 1967
3528.64
6338650
8631.00
8660.00
78.0
56.0
--
Mon Sep 26, 1966
3530.26
6454828
6056.00
12200.00
92.0
62.0
--
Sun Sep 26, 1965
3529.85
6438608
16500.00
9800.00
89.0
54.0
--
Sat Sep 26, 1964
3491.49
4203480
7668.00
3030.00
86.0
59.0
--
Thu Sep 26, 1963
518400
4993.00
1000.00
92.0
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



Page took 0.262 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


Copyright Summit Technologies, Inc.
1999 - 2018


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