Water Database





The earliest data is from
The most recent data is from Friday, December 15th, 2017

Water Data for 20 days surrounding Jul 06, 2002

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, Jul 16, 2002
3637.58
-0.22
15719159
2975.00
15055.00
93.0
71.1
79.0
Mon, Jul 15, 2002
3637.80
-0.22
15744819
3129.00
15104.00
100.0
71.1
80.0
Sun, Jul 14, 2002
3638.02
-0.19
15770509
3264.00
13227.00
107.1
81.0
79.0
Sat, Jul 13, 2002
3638.21
-0.22
15792715
2410.00
15062.00
105.1
75.0
78.0
Fri, Jul 12, 2002
3638.43
-0.21
15818459
3074.00
15119.00
105.1
80.1
77.0
Thu, Jul 11, 2002
3638.64
-0.26
15843060
3802.00
15312.00
100.9
73.9
--
Wed, Jul 10, 2002
3638.90
-0.20
15873561
4062.00
14565.00
n/a
n/a
78.0
Tue, Jul 09, 2002
3639.10
-0.25
15897073
4123.00
14522.00
102.0
77.0
78.0
Mon, Jul 08, 2002
3639.35
-0.16
15926469
3630.00
14581.00
105.1
80.1
77.0
Sun, Jul 07, 2002
3639.51
-0.17
15945292
3627.00
13681.00
104.0
75.0
77.0
Sat, Jul 06, 2002
3639.68
-0.24
15965311
3645.00
13886.00
102.0
73.9
77.0
Fri, Jul 05, 2002
3639.92
-0.21
15993613
3886.00
14703.00
100.9
72.0
77.0
Thu, Jul 04, 2002
3640.13
-0.13
16018404
3707.00
13217.00
93.9
68.0
--
Wed, Jul 03, 2002
3640.26
-0.24
16033782
3665.00
14994.00
89.1
73.0
77.0
Tue, Jul 02, 2002
3640.50
-0.18
16062172
3708.00
15070.00
100.9
78.1
77.0
Mon, Jul 01, 2002
3640.68
-0.23
16083482
3765.00
14998.00
104.0
75.0
77.0
Sun, Jun 30, 2002
3640.91
-0.15
16110750
3343.00
11819.00
102.0
71.1
76.0
Sat, Jun 29, 2002
3641.06
-0.20
16128570
3392.00
12143.00
100.9
71.1
76.0
Fri, Jun 28, 2002
3641.26
-0.17
16152324
3526.00
12894.00
100.0
70.0
76.0
Thu, Jun 27, 2002
3641.43
-0.17
16172531
3764.00
12902.00
99.0
71.1
76.0
Wed, Jun 26, 2002
3641.60
-0.14
16192785
3855.00
12934.00
n/a
n/a
75.0
Averages of List
3639.67
-0.20
15964040.00
3540.57
14085.14
100.79
74.08
77.2


Averages for July 6th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3656.79
0.02
18509225.50
25442.92
18064.16
98.08
69.99
77.4
All-Time
3641.36
0.06
16700459.27
25732.25
16393.05
72.05
48.03
63.2


All Lake Powell water data for July 6th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Jul 06, 2017
3635.63
15492958
21628.00
14303.00
106.0
78.0
78.0
Wed Jul 06, 2016
3621.30
13901455
21348.00
16338.00
99.0
73.0
79.0
Mon Jul 06, 2015
3613.89
13125848
20469.00
17334.00
86.0
70.0
78.0
Sun Jul 06, 2014
3609.58
12688070
14711.00
12199.00
n/a
n/a
76.0
Sat Jul 06, 2013
3599.10
11664424
7198.00
13112.00
93.0
73.9
79.0
Fri Jul 06, 2012
3632.74
15161970
3153.00
14514.00
93.9
71.1
77.0
Wed Jul 06, 2011
3652.97
17588244
78168.00
24891.00
97.0
75.0
75.0
Tue Jul 06, 2010
3638.78
15859490
15735.00
13442.00
97.0
68.0
79.0
Mon Jul 06, 2009
3641.77
16213027
28819.00
13159.00
100.0
72.0
78.0
Sun Jul 06, 2008
3632.64
15150608
32383.00
13157.00
95.0
66.9
77.0
Fri Jul 06, 2007
3610.95
12826158
8897.00
13481.00
100.9
73.9
80.0
Thu Jul 06, 2006
3609.70
12700121
10603.00
14614.00
84.9
70.0
77.0
Wed Jul 06, 2005
3607.90
12520071
29436.00
14354.00
n/a
n/a
76.0
Tue Jul 06, 2004
3585.24
10395101
9547.00
13936.00
n/a
n/a
75.0
Sun Jul 06, 2003
3615.58
13300186
9853.00
10214.00
100.9
72.0
77.0
Sat Jul 06, 2002
3639.68
15965311
3645.00
13886.00
102.0
73.9
77.0
Fri Jul 06, 2001
3672.51
20187846
8706.00
13892.00
95.0
69.1
--
Thu Jul 06, 2000
3683.23
21732440
9898.00
8083.00
99.0
65.0
79.0
Tue Jul 06, 1999
3694.27
23413502
29033.00
17440.00
103.0
74.0
--
Mon Jul 06, 1998
3696.94
23833902
29806.00
18100.00
96.0
64.0
--
Sun Jul 06, 1997
3694.89
23510624
36819.00
20989.00
100.0
64.0
--
Sat Jul 06, 1996
3688.25
22485400
25428.00
16800.00
107.0
77.0
--
Thu Jul 06, 1995
3684.42
21909198
80581.00
16700.00
95.0
62.0
--
Wed Jul 06, 1994
3665.25
19189978
10166.00
14700.00
101.0
68.0
--
Tue Jul 06, 1993
3667.88
19546958
35398.00
14600.00
96.0
69.0
--
Mon Jul 06, 1992
3633.25
15220500
9635.00
14500.00
96.0
73.0
--
Sat Jul 06, 1991
3638.44
15819693
13010.00
18300.00
102.0
72.0
--
Fri Jul 06, 1990
3649.86
17198654
9044.00
14900.00
95.0
71.0
--
Thu Jul 06, 1989
3676.96
20818274
7113.00
16300.00
106.0
66.0
--
Wed Jul 06, 1988
3693.26
23255562
16220.00
12300.00
100.0
65.0
--
Mon Jul 06, 1987
3698.27
24045204
19617.00
17500.00
97.0
68.0
--
Sun Jul 06, 1986
3696.44
23754510
45195.00
18200.00
n/a
n/a
--
Sat Jul 06, 1985
3699.64
24264382
27508.00
30100.00
103.0
74.0
--
Fri Jul 06, 1984
3702.37
24738356
66441.00
43900.00
101.0
68.0
--
Wed Jul 06, 1983
3707.41
25601408
92251.00
73900.00
100.0
56.0
--
Tue Jul 06, 1982
3686.49
22314924
38737.00
12000.00
84.0
65.0
--
Mon Jul 06, 1981
3680.32
21430186
8734.00
12300.00
104.0
75.0
--
Sun Jul 06, 1980
3700.26
24526026
31898.00
28000.00
99.0
77.0
--
Fri Jul 06, 1979
3682.50
21813642
45865.00
11100.00
99.0
84.0
--
Thu Jul 06, 1978
3651.52
17598696
33192.00
9100.00
n/a
64.0
--
Wed Jul 06, 1977
3653.10
17827200
4842.00
11900.00
96.0
66.0
--
Tue Jul 06, 1976
3672.21
20420498
14950.00
14900.00
104.0
73.0
--
Sun Jul 06, 1975
3670.95
20274258
54080.00
18900.00
99.0
79.0
--
Sat Jul 06, 1974
3666.82
19731200
15692.00
19400.00
98.0
77.0
--
Fri Jul 06, 1973
3639.03
16195089
46339.00
16400.00
107.0
71.0
--
Thu Jul 06, 1972
3619.43
13990984
11629.00
14600.00
100.0
72.0
--
Tue Jul 06, 1971
3622.08
14301529
30061.00
13700.00
97.0
71.0
--
Mon Jul 06, 1970
3600.43
12077909
30569.00
16000.00
99.0
73.0
--
Sun Jul 06, 1969
3580.83
10276271
28386.00
15400.00
100.0
70.0
--
Sat Jul 06, 1968
3548.60
7699969
22332.00
10500.00
94.0
72.0
--
Thu Jul 06, 1967
3530.95
6489040
25257.00
13600.00
101.0
72.0
--
Wed Jul 06, 1966
3544.49
7428045
10698.00
11600.00
102.0
68.0
--
Tue Jul 06, 1965
3516.35
5590315
48939.00
14600.00
102.0
77.0
--
Mon Jul 06, 1964
3476.12
3439646
21708.00
1010.00
103.0
68.0
--
Sat Jul 06, 1963
20400
3904.00
2470.00
101.0
71.0
--



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


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1999 - 2017


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