Water Database



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The earliest data is from Thursday, March 14th, 1963
The most recent data is from Sunday, August 30th, 2015

Water Data for 20 days surrounding Jun 25, 1966

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, Jul 05, 1966
3544.65
-0.09
7439512
11333.00
11400.00
101.0
70.0
--
Mon, Jul 04, 1966
3544.74
-0.07
7445973
11022.00
9350.00
102.0
71.0
--
Sun, Jul 03, 1966
3544.81
0.01
7450998
10779.00
7600.00
98.0
62.0
--
Sat, Jul 02, 1966
3544.80
-0.09
7450280
10733.00
8270.00
99.0
67.0
--
Fri, Jul 01, 1966
3544.89
-0.02
7456723
10791.00
9910.00
91.0
60.0
--
Thu, Jun 30, 1966
3544.91
-0.13
7458159
10388.00
11000.00
91.0
76.0
--
Wed, Jun 29, 1966
3545.04
-0.09
7467491
10609.00
12000.00
100.0
78.0
--
Tue, Jun 28, 1966
3545.13
-0.07
7473934
11388.00
11400.00
101.0
68.0
--
Mon, Jun 27, 1966
3545.20
-0.06
7478959
12020.00
10200.00
99.0
69.0
--
Sun, Jun 26, 1966
3545.26
0.05
7483266
12600.00
7020.00
100.0
69.0
--
Sat, Jun 25, 1966
3545.21
0.00
7479676
12231.00
10200.00
99.0
66.0
--
Fri, Jun 24, 1966
3545.21
0.00
7479676
12105.00
9750.00
99.0
66.0
--
Thu, Jun 23, 1966
3545.21
-0.04
7479676
12252.00
10400.00
97.0
64.0
--
Wed, Jun 22, 1966
3545.25
-0.03
7482548
12547.00
9890.00
96.0
67.0
--
Tue, Jun 21, 1966
3545.28
-0.01
7484701
12789.00
9930.00
97.0
68.0
--
Mon, Jun 20, 1966
3545.29
-0.07
7485419
12811.00
11800.00
98.0
63.0
--
Sun, Jun 19, 1966
3545.36
0.00
7490444
13211.00
10600.00
n/a
n/a
--
Sat, Jun 18, 1966
3545.36
-0.04
7490444
13632.00
13600.00
97.0
61.0
--
Fri, Jun 17, 1966
3545.40
-0.13
7493298
14075.00
15200.00
99.0
69.0
--
Thu, Jun 16, 1966
3545.53
-0.01
7502630
14317.00
13300.00
98.0
60.0
--
Wed, Jun 15, 1966
3545.54
-0.06
7503348
14696.00
12000.00
98.0
70.0
--
Averages of List
3545.15
-0.05
7475102.62
12206.14
10705.71
98.00
67.20
--


Averages for June 25th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3657.35
0.18
18577436.22
33508.17
17731.69
95.88
67.12
74.9
All-Time
3640.16
0.24
16913223.77
33712.58
16621.34
72.58
48.27
63.1


All Lake Powell water data for June 25th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Jun 25, 2015
3612.02
12934705
38274.00
13720.00
n/a
n/a
79.0
Wed Jun 25, 2014
3607.92
12522072
29190.00
10573.00
98.1
70.0
72.0
Tue Jun 25, 2013
3600.72
11818890
8387.00
13942.00
95.0
70.0
74.0
Mon Jun 25, 2012
3634.68
15383597
4142.00
12630.00
99.0
75.9
76.0
Sat Jun 25, 2011
3645.46
16657213
76516.00
24103.00
n/a
n/a
72.0
Fri Jun 25, 2010
3638.22
15793889
23804.00
10159.00
91.0
70.0
75.0
Thu Jun 25, 2009
3638.80
15861837
31630.00
12428.00
98.1
66.0
75.0
Wed Jun 25, 2008
3629.12
14754533
47047.00
13603.00
97.0
69.1
75.0
Mon Jun 25, 2007
3611.68
12900142
15903.00
14039.00
98.1
72.0
77.0
Sun Jun 25, 2006
3610.81
12812012
14318.00
11974.00
102.0
75.0
77.0
Sat Jun 25, 2005
3603.79
12115381
43899.00
8629.00
91.9
61.0
72.0
Fri Jun 25, 2004
3586.66
10520848
11293.00
13783.00
n/a
n/a
73.0
Wed Jun 25, 2003
3616.49
13394670
15582.00
15252.00
81.0
55.9
73.0
Tue Jun 25, 2002
3641.74
16209450
3955.00
12898.00
100.9
70.0
75.0
Mon Jun 25, 2001
3672.95
20249564
12137.00
10494.00
96.1
68.0
75.0
Sun Jun 25, 2000
3683.29
21741336
13304.00
7915.00
96.0
65.0
--
Fri Jun 25, 1999
3692.21
23092816
53290.00
17939.00
98.0
66.0
79.0
Thu Jun 25, 1998
3695.53
23611228
34965.00
18800.00
91.0
61.0
--
Wed Jun 25, 1997
3692.95
23207640
63852.00
26400.00
n/a
68.0
--
Tue Jun 25, 1996
3686.67
22246346
42097.00
18300.00
97.0
62.0
--
Sun Jun 25, 1995
3676.74
20787164
84352.00
17100.00
98.0
65.0
--
Sat Jun 25, 1994
3665.65
19243932
16329.00
10200.00
108.0
74.0
--
Fri Jun 25, 1993
3664.33
19066312
51305.00
10900.00
93.0
62.0
--
Thu Jun 25, 1992
3633.93
15298012
13243.00
12000.00
89.0
62.0
--
Tue Jun 25, 1991
3638.42
15817341
24547.00
17400.00
94.0
62.0
--
Mon Jun 25, 1990
3650.72
17305996
12800.00
12300.00
104.0
73.0
--
Sun Jun 25, 1989
3678.16
20991188
11873.00
9000.00
98.0
61.0
--
Sat Jun 25, 1988
3692.46
23131294
18552.00
8060.00
103.0
66.0
--
Thu Jun 25, 1987
3698.47
24077196
24715.00
19100.00
101.0
73.0
--
Wed Jun 25, 1986
3693.94
23361630
53623.00
31500.00
97.0
72.0
--
Tue Jun 25, 1985
3699.94
24312390
45237.00
43500.00
85.0
57.0
--
Mon Jun 25, 1984
3699.96
24347974
73429.00
42900.00
94.0
64.0
--
Sat Jun 25, 1983
3705.60
25300930
99535.00
67300.00
78.0
71.0
--
Fri Jun 25, 1982
3683.33
21841944
38642.00
13700.00
96.0
66.0
--
Thu Jun 25, 1981
3680.83
21504842
8984.00
10500.00
104.0
75.0
--
Wed Jun 25, 1980
3700.54
24571390
45543.00
25300.00
n/a
n/a
--
Mon Jun 25, 1979
3678.68
21253836
44373.00
11100.00
101.0
65.0
--
Sun Jun 25, 1978
3647.71
17120798
46027.00
6530.00
n/a
73.0
--
Sat Jun 25, 1977
3654.38
17991180
4515.00
13400.00
96.0
67.0
--
Fri Jun 25, 1976
3671.86
20371150
21281.00
11200.00
95.0
62.0
--
Wed Jun 25, 1975
3667.20
19753528
44953.00
20300.00
93.0
74.0
--
Tue Jun 25, 1974
3667.04
19761462
31027.00
18000.00
105.0
78.0
--
Mon Jun 25, 1973
3634.40
15648674
44142.00
14200.00
102.0
69.0
--
Sun Jun 25, 1972
3619.63
14012636
21586.00
12300.00
90.0
67.0
--
Fri Jun 25, 1971
3618.86
13951508
49220.00
19700.00
104.0
75.0
--
Thu Jun 25, 1970
3596.82
11728115
44110.00
15000.00
107.0
75.0
--
Wed Jun 25, 1969
3578.27
10052967
28876.00
15500.00
92.0
67.0
--
Tue Jun 25, 1968
3545.00
7440238
46386.00
17000.00
94.0
69.0
--
Sun Jun 25, 1967
3526.28
6186959
36620.00
10800.00
97.0
66.0
--
Sat Jun 25, 1966
3545.21
7479676
12231.00
10200.00
99.0
66.0
--
Fri Jun 25, 1965
3503.91
4867252
69331.00
43900.00
87.0
56.0
--
Thu Jun 25, 1964
3468.31
3079953
24715.00
980.00
100.0
64.0
--
Tue Jun 25, 1963
11080.00
2480.00
94.0
62.0
--



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 0.533 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 - 2015


Water Database