Water Database





The earliest data is from
The most recent data is from Thursday, November 15th, 2018

Water Data for 20 days surrounding Jul 05, 1979

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Jul 15, 1979
3684.30
0.16
22081594
30708.00
12100.00
105.0
65.0
--
Sat, Jul 14, 1979
3684.14
0.14
22057638
31736.00
13500.00
105.0
69.0
--
Fri, Jul 13, 1979
3684.00
0.16
22036714
33700.00
14100.00
103.0
64.0
--
Thu, Jul 12, 1979
3683.84
0.15
22012842
35364.00
14000.00
105.0
65.0
--
Wed, Jul 11, 1979
3683.69
0.23
21990428
36253.00
14300.00
101.0
75.0
--
Tue, Jul 10, 1979
3683.46
0.15
21956094
38298.00
13900.00
100.0
79.0
--
Mon, Jul 09, 1979
3683.31
0.22
21933716
40147.00
12500.00
98.0
65.0
--
Sun, Jul 08, 1979
3683.09
0.28
21900878
42307.00
8960.00
99.0
58.0
--
Sat, Jul 07, 1979
3682.81
0.31
21859398
44571.00
8530.00
97.0
69.0
--
Fri, Jul 06, 1979
3682.50
0.31
21813642
45865.00
11100.00
99.0
84.0
--
Thu, Jul 05, 1979
3682.19
0.35
21767888
47968.00
9460.00
97.0
88.0
--
Wed, Jul 04, 1979
3681.84
0.43
21716304
48164.00
6390.00
94.0
80.0
--
Tue, Jul 03, 1979
3681.41
0.37
21652946
47032.00
9720.00
92.0
70.0
--
Mon, Jul 02, 1979
3681.04
0.32
21598468
46928.00
14100.00
97.0
71.0
--
Sun, Jul 01, 1979
3680.72
0.32
21551528
47795.00
12000.00
99.0
79.0
--
Sat, Jun 30, 1979
3680.40
0.29
21504614
43436.00
15600.00
99.0
64.0
--
Fri, Jun 29, 1979
3680.11
0.36
21462138
43373.00
14000.00
104.0
65.0
--
Thu, Jun 28, 1979
3679.75
0.36
21409608
42941.00
11100.00
100.0
67.0
--
Wed, Jun 27, 1979
3679.39
0.37
21357186
43320.00
11400.00
101.0
64.0
--
Tue, Jun 26, 1979
3679.02
0.34
21303342
43899.00
12300.00
102.0
66.0
--
Mon, Jun 25, 1979
3678.68
0.35
21253836
44373.00
11100.00
101.0
65.0
--
Averages of List
3681.89
0.28
21724800.10
41818.00
11912.38
99.90
70.10
--


Averages for July 5th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3655.55
0.04
18355582.97
25780.69
17662.69
95.48
68.82
77.1
All-Time
3640.71
0.09
16621595.96
26286.34
15722.95
71.80
48.02
63.1


All Lake Powell water data for July 5th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Jul 05, 2018
3609.01
12630907
4187.00
15321.00
0.0
0.0
75.0
Wed Jul 05, 2017
3635.53
15481420
20491.00
14427.00
107.0
75.0
77.0
Tue Jul 05, 2016
3621.23
13893986
26910.00
16098.00
99.0
73.0
78.0
Sun Jul 05, 2015
3613.85
13121740
19277.00
15584.00
98.1
75.0
78.0
Sat Jul 05, 2014
3609.55
12685057
14389.00
12424.00
96.1
73.9
75.0
Fri Jul 05, 2013
3599.23
11676771
6743.00
14213.00
98.1
77.0
80.0
Thu Jul 05, 2012
3632.94
15184713
4122.00
14254.00
91.0
71.1
76.0
Tue Jul 05, 2011
3652.41
17517572
79681.00
24397.00
93.0
78.1
76.0
Mon Jul 05, 2010
3638.80
15861837
16225.00
11858.00
93.9
62.1
79.0
Sun Jul 05, 2009
3641.65
16198728
30262.00
12077.00
97.0
71.1
78.0
Sat Jul 05, 2008
3632.40
15123363
34410.00
13444.00
88.0
72.0
78.0
Thu Jul 05, 2007
3611.11
12842366
9397.00
13484.00
100.9
77.0
81.0
Wed Jul 05, 2006
3609.87
12717231
10646.00
14094.00
91.9
71.1
77.0
Tue Jul 05, 2005
3607.71
12501171
30844.00
14125.00
n/a
n/a
75.0
Mon Jul 05, 2004
3585.40
10409214
10065.00
13300.00
98.1
75.0
75.0
Sat Jul 05, 2003
3615.64
13306383
10156.00
15281.00
102.9
75.9
77.0
Fri Jul 05, 2002
3639.92
15993613
3886.00
14703.00
100.9
72.0
77.0
Thu Jul 05, 2001
3672.66
20208858
9069.00
14089.00
102.0
73.9
--
Wed Jul 05, 2000
3683.28
21739854
10382.00
8030.00
n/a
n/a
--
Mon Jul 05, 1999
3694.22
23405672
30835.00
16646.00
103.0
69.0
--
Sun Jul 05, 1998
3696.87
23822838
30719.00
14600.00
103.0
72.0
--
Sat Jul 05, 1997
3694.78
23493390
38726.00
21256.00
100.0
63.0
--
Fri Jul 05, 1996
3688.14
22468680
27634.00
18200.00
102.0
77.0
--
Wed Jul 05, 1995
3683.78
21814014
82060.00
16200.00
92.0
61.0
--
Tue Jul 05, 1994
3665.29
19195374
10328.00
14600.00
104.0
65.0
--
Mon Jul 05, 1993
3667.68
19519638
36068.00
11100.00
95.0
62.0
--
Sun Jul 05, 1992
3633.37
15234193
10236.00
10800.00
104.0
69.0
--
Fri Jul 05, 1991
3638.55
15832631
14127.00
18300.00
103.0
72.0
--
Thu Jul 05, 1990
3650.06
17223508
9011.00
14900.00
85.0
72.0
--
Wed Jul 05, 1989
3677.11
20839856
7561.00
15600.00
105.0
64.0
--
Tue Jul 05, 1988
3693.31
23263370
16024.00
10900.00
98.0
65.0
--
Sun Jul 05, 1987
3698.31
24051610
20125.00
13100.00
97.0
66.0
--
Sat Jul 05, 1986
3696.20
23716592
45912.00
19000.00
93.0
69.0
--
Fri Jul 05, 1985
3699.85
24298016
28628.00
30200.00
106.0
76.0
--
Thu Jul 05, 1984
3702.27
24722138
67885.00
43700.00
97.0
73.0
--
Tue Jul 05, 1983
3707.41
25601408
97080.00
81500.00
100.0
69.0
--
Mon Jul 05, 1982
3686.30
22286380
39893.00
11200.00
89.0
73.0
--
Sun Jul 05, 1981
3680.43
21446268
8538.00
8140.00
101.0
74.0
--
Sat Jul 05, 1980
3700.33
24537376
32915.00
27700.00
98.0
62.0
--
Thu Jul 05, 1979
3682.19
21767888
47968.00
9460.00
97.0
88.0
--
Wed Jul 05, 1978
3651.24
17563318
35098.00
11100.00
n/a
64.0
--
Tue Jul 05, 1977
3653.28
17850202
4922.00
8680.00
91.0
67.0
--
Mon Jul 05, 1976
3672.27
20429018
15816.00
9060.00
104.0
71.0
--
Sat Jul 05, 1975
3670.61
20226534
52728.00
18700.00
98.0
68.0
--
Fri Jul 05, 1974
3666.90
19742182
17786.00
19900.00
102.0
70.0
--
Thu Jul 05, 1973
3638.77
16164017
49274.00
13400.00
107.0
74.0
--
Wed Jul 05, 1972
3619.62
14011578
12798.00
11800.00
104.0
70.0
--
Mon Jul 05, 1971
3621.94
14286131
33076.00
10800.00
99.0
71.0
--
Sun Jul 05, 1970
3600.24
12059268
29437.00
12700.00
98.0
78.0
--
Sat Jul 05, 1969
3580.70
10264882
29345.00
15300.00
100.0
82.0
--
Fri Jul 05, 1968
3548.46
7689679
23649.00
8660.00
95.0
71.0
--
Wed Jul 05, 1967
3530.79
6478668
27266.00
12100.00
105.0
79.0
--
Tue Jul 05, 1966
3544.65
7439512
11333.00
11400.00
101.0
70.0
--
Mon Jul 05, 1965
3515.48
5537861
49597.00
15100.00
104.0
71.0
--
Sun Jul 05, 1964
3475.50
3410500
22297.00
1010.00
102.0
70.0
--
Fri Jul 05, 1963
20400
4198.00
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 - 2018


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