Water Database





The earliest data is from
The most recent data is from Saturday, July 21st, 2018

Water Data for 20 days surrounding Jul 02, 1988

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, Jul 12, 1988
3693.03
-0.04
23219684
10814.00
11800.00
105.0
64.0
--
Mon, Jul 11, 1988
3693.07
-0.07
23225930
11414.00
12300.00
103.0
62.0
--
Sun, Jul 10, 1988
3693.14
-0.08
23236824
12385.00
7880.00
101.0
63.0
--
Sat, Jul 09, 1988
3693.22
0.12
23249316
13621.00
8790.00
101.0
63.0
--
Fri, Jul 08, 1988
3693.10
-0.10
23230616
14649.00
14700.00
101.0
68.0
--
Thu, Jul 07, 1988
3693.20
-0.06
23246192
15562.00
15800.00
102.0
66.0
--
Wed, Jul 06, 1988
3693.26
-0.05
23255562
16220.00
12300.00
100.0
65.0
--
Tue, Jul 05, 1988
3693.31
0.03
23263370
16024.00
10900.00
98.0
65.0
--
Mon, Jul 04, 1988
3693.28
0.04
23258684
17156.00
6890.00
93.0
66.0
--
Sun, Jul 03, 1988
3693.24
0.12
23252438
19016.00
7150.00
99.0
67.0
--
Sat, Jul 02, 1988
3693.12
0.08
23233738
20056.00
7350.00
100.0
66.0
--
Fri, Jul 01, 1988
3693.04
0.14
23221246
22216.00
9110.00
100.0
68.0
--
Thu, Jun 30, 1988
3692.90
0.17
23199484
20322.00
10000.00
98.0
61.0
--
Wed, Jun 29, 1988
3692.73
-0.03
23173146
18995.00
9570.00
94.0
65.0
--
Tue, Jun 28, 1988
3692.76
0.11
23177802
20185.00
9780.00
92.0
69.0
--
Mon, Jun 27, 1988
3692.65
0.16
23160734
19500.00
9950.00
94.0
62.0
--
Sun, Jun 26, 1988
3692.49
0.03
23135948
17878.00
6860.00
91.0
63.0
--
Sat, Jun 25, 1988
3692.46
0.14
23131294
18552.00
8060.00
103.0
66.0
--
Fri, Jun 24, 1988
3692.32
0.10
23109610
19585.00
11400.00
104.0
63.0
--
Thu, Jun 23, 1988
3692.22
0.02
23094096
19774.00
11900.00
103.0
64.0
--
Wed, Jun 22, 1988
3692.20
0.11
23090992
19416.00
11300.00
102.0
63.0
--
Averages of List
3692.89
0.04
23198414.57
17301.90
10180.48
99.24
64.71
--


Averages for July 2nd

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3655.38
0.07
18329930.00
28694.77
18293.54
95.67
67.68
77.0
All-Time
3640.38
0.13
16585231.21
29424.39
16442.29
72.16
48.09
62.8


All Lake Powell water data for July 2nd

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon Jul 02, 2018
3609.58
12688070
3660.00
15374.00
0.0
0.0
75.0
Sun Jul 02, 2017
3635.22
15445693
23018.00
12577.00
99.0
75.0
76.0
Sat Jul 02, 2016
3620.64
13831154
32080.00
14946.00
91.0
66.0
79.0
Thu Jul 02, 2015
3613.68
13104291
23792.00
17311.00
102.0
79.0
79.0
Wed Jul 02, 2014
3609.34
12663981
18659.00
13420.00
n/a
n/a
74.0
Tue Jul 02, 2013
3599.77
11728149
6728.00
14218.00
n/a
n/a
79.0
Mon Jul 02, 2012
3633.52
15250803
4587.00
15372.00
97.0
82.0
77.0
Sat Jul 02, 2011
3650.30
17253088
78907.00
24484.00
n/a
n/a
73.0
Fri Jul 02, 2010
3638.79
15860663
17888.00
13418.00
99.0
73.9
80.0
Thu Jul 02, 2009
3641.04
16126188
37334.00
12902.00
88.0
71.1
77.0
Wed Jul 02, 2008
3631.62
15035059
37227.00
13624.00
102.9
70.0
78.0
Mon Jul 02, 2007
3611.35
12866679
11165.00
13471.00
105.1
71.1
79.0
Sun Jul 02, 2006
3610.18
12748420
11411.00
12796.00
93.9
77.0
78.0
Sat Jul 02, 2005
3606.94
12424748
38031.00
13334.00
98.1
66.9
75.0
Fri Jul 02, 2004
3585.79
10443697
10108.00
13796.00
93.9
64.9
--
Wed Jul 02, 2003
3615.94
13337501
12105.00
15557.00
98.1
69.1
75.0
Tue Jul 02, 2002
3640.50
16062172
3708.00
15070.00
100.9
78.1
77.0
Mon Jul 02, 2001
3672.90
20242534
9972.00
13157.00
102.9
77.0
--
Sun Jul 02, 2000
3683.37
21753202
11842.00
7974.00
n/a
n/a
--
Fri Jul 02, 1999
3693.86
23349436
37796.00
17862.00
108.0
74.0
79.0
Thu Jul 02, 1998
3696.51
23765840
33653.00
18700.00
102.0
67.0
--
Wed Jul 02, 1997
3694.37
23429166
45912.00
26495.00
95.0
62.0
--
Tue Jul 02, 1996
3687.96
22441378
34774.00
19600.00
104.0
70.0
--
Sun Jul 02, 1995
3681.61
21493544
76584.00
14600.00
96.0
63.0
--
Sat Jul 02, 1994
3665.55
19230448
12269.00
13500.00
104.0
72.0
--
Fri Jul 02, 1993
3666.88
19410618
39418.00
14800.00
102.0
66.0
--
Thu Jul 02, 1992
3633.54
15253564
11819.00
14800.00
85.0
60.0
--
Tue Jul 02, 1991
3638.88
15871386
16983.00
18200.00
99.0
70.0
--
Mon Jul 02, 1990
3650.51
17279752
10187.00
14100.00
106.0
77.0
--
Sun Jul 02, 1989
3677.42
20884468
8763.00
9170.00
101.0
64.0
--
Sat Jul 02, 1988
3693.12
23233738
20056.00
7350.00
100.0
66.0
--
Thu Jul 02, 1987
3698.33
24054812
22505.00
17700.00
100.0
68.0
--
Wed Jul 02, 1986
3695.48
23603356
50267.00
21000.00
n/a
n/a
--
Tue Jul 02, 1985
3700.08
24334972
34278.00
30400.00
100.0
72.0
--
Mon Jul 02, 1984
3701.62
24616838
70577.00
43900.00
99.0
68.0
--
Sat Jul 02, 1983
3707.36
25593090
116223.00
84100.00
98.0
66.0
--
Fri Jul 02, 1982
3685.44
22157198
41937.00
14100.00
89.0
62.0
--
Thu Jul 02, 1981
3680.47
21452128
8376.00
8870.00
95.0
68.0
--
Wed Jul 02, 1980
3700.38
24545446
34497.00
31400.00
98.0
65.0
--
Mon Jul 02, 1979
3681.04
21598468
46928.00
14100.00
97.0
71.0
--
Sun Jul 02, 1978
3650.40
17457388
40863.00
8250.00
n/a
63.0
--
Sat Jul 02, 1977
3653.54
17883440
4933.00
8440.00
n/a
n/a
--
Fri Jul 02, 1976
3672.13
20409140
17399.00
12900.00
97.0
68.0
--
Wed Jul 02, 1975
3669.56
20079842
50094.00
20000.00
103.0
72.0
--
Tue Jul 02, 1974
3667.16
19777952
22631.00
21000.00
101.0
68.0
--
Mon Jul 02, 1973
3637.44
16005753
53721.00
13800.00
102.0
70.0
--
Sun Jul 02, 1972
3619.65
14014804
15747.00
10100.00
105.0
78.0
--
Fri Jul 02, 1971
3621.31
14217578
41695.00
16000.00
99.0
68.0
--
Thu Jul 02, 1970
3599.77
12013373
44514.00
16000.00
98.0
71.0
--
Wed Jul 02, 1969
3580.30
10229880
35988.00
18000.00
104.0
71.0
--
Tue Jul 02, 1968
3547.71
7634870
29067.00
10400.00
96.0
68.0
--
Sun Jul 02, 1967
3529.96
6424806
31741.00
11700.00
104.0
71.0
--
Sat Jul 02, 1966
3544.80
7450280
10733.00
8270.00
99.0
67.0
--
Fri Jul 02, 1965
3512.81
5379145
53271.00
14900.00
99.0
65.0
--
Thu Jul 02, 1964
3473.48
3315559
23661.00
990.00
103.0
67.0
--
Tue Jul 02, 1963
13400
5684.00
2470.00
105.0
78.0
--



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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