Water Database





The earliest data is from
The most recent data is from Sunday, October 14th, 2018

Water Data for 20 days surrounding May 05, 2009

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri, May 15, 2009
3617.37
0.63
13486465
41702.00
10090.00
88.0
63.0
63.0
Thu, May 14, 2009
3616.74
0.56
13420707
39398.00
10091.00
89.1
59.0
62.0
Wed, May 13, 2009
3616.18
0.56
13362432
36614.00
10076.00
86.0
63.0
62.0
Tue, May 12, 2009
3615.62
0.53
13304322
35663.00
10298.00
90.0
66.0
61.0
Mon, May 11, 2009
3615.09
0.47
13249477
35330.00
10125.00
91.0
61.0
60.0
Sun, May 10, 2009
3614.62
0.43
13200965
32095.00
9617.00
89.1
64.0
59.0
Sat, May 09, 2009
3614.19
0.37
13156684
27154.00
9869.00
87.1
55.9
59.0
Fri, May 08, 2009
3613.82
0.34
13118659
27184.00
10152.00
87.1
64.0
60.0
Thu, May 07, 2009
3613.48
0.33
13083782
28046.00
10211.00
90.0
63.0
59.0
Wed, May 06, 2009
3613.15
0.39
13049988
27831.00
10633.00
90.0
60.1
59.0
Tue, May 05, 2009
3612.76
0.35
13010124
27674.00
10300.00
84.0
59.0
59.0
Mon, May 04, 2009
3612.41
0.31
12974417
27125.00
10312.00
80.1
57.9
59.0
Sun, May 03, 2009
3612.10
0.30
12942844
25635.00
9766.00
82.0
60.1
57.0
Sat, May 02, 2009
3611.80
0.29
12912338
22635.00
9983.00
77.0
62.1
56.0
Fri, May 01, 2009
3611.51
0.25
12882895
22827.00
10333.00
84.0
55.0
57.0
Thu, Apr 30, 2009
3611.26
0.27
12857547
21880.00
10091.00
81.0
52.0
57.0
Wed, Apr 29, 2009
3610.99
0.25
12830210
22083.00
10231.00
79.0
46.9
58.0
Tue, Apr 28, 2009
3610.74
0.26
12804931
20239.00
10218.00
75.9
55.9
58.0
Mon, Apr 27, 2009
3610.48
0.09
12778677
18566.00
10208.00
73.0
43.0
54.0
Sun, Apr 26, 2009
3610.39
0.22
12769597
17785.00
9520.00
66.9
42.1
54.0
Sat, Apr 25, 2009
3610.17
0.14
12747419
17145.00
9650.00
69.1
50.0
54.0
Averages of List
3613.09
0.35
13044975.24
27362.43
10084.48
82.83
57.29
58.4


Averages for May 5th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3638.65
0.16
16272795.86
21724.05
13245.41
80.51
53.35
60.2
All-Time
3621.81
0.14
14884533.24
21117.84
13226.36
71.91
48.09
63.1


All Lake Powell water data for May 5th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat May 05, 2018
3609.30
12659969
13458.00
9167.00
82.0
54.0
60.0
Fri May 05, 2017
3605.37
12269903
23501.00
11287.00
91.0
60.0
63.0
Thu May 05, 2016
3592.58
11055682
12662.00
12247.00
87.1
60.1
59.0
Tue May 05, 2015
3589.85
10806931
11416.00
11994.00
73.0
55.0
62.0
Mon May 05, 2014
3578.80
9837083
16272.00
8490.00
87.1
64.0
59.0
Sat May 05, 2012
3635.94
15528762
16763.00
9274.00
82.0
61.0
61.0
Thu May 05, 2011
3612.55
12988692
20342.00
15069.00
79.0
50.0
58.0
Wed May 05, 2010
3621.08
13877992
15185.00
10083.00
84.0
53.1
60.0
Tue May 05, 2009
3612.76
13010124
27674.00
10300.00
84.0
59.0
59.0
Mon May 05, 2008
3595.58
11333219
24359.00
12773.00
81.0
50.0
60.0
Sat May 05, 2007
3601.03
11848606
19859.00
9514.00
57.9
44.1
59.0
Fri May 05, 2006
3594.47
11230013
22977.00
10005.00
71.1
55.9
63.0
Thu May 05, 2005
3564.74
8688645
23332.00
10369.00
81.0
57.0
63.0
Wed May 05, 2004
3582.93
10192619
9274.00
10289.00
89.1
61.0
64.0
Mon May 05, 2003
3605.27
12260086
11918.00
11342.00
68.0
48.9
56.0
Sun May 05, 2002
3645.51
16663293
5077.00
9380.00
80.1
54.0
58.0
Sat May 05, 2001
3662.90
18875290
18681.00
10168.00
75.0
39.0
--
Fri May 05, 2000
3675.64
20630028
19850.00
30112.00
93.0
n/a
--
Wed May 05, 1999
3678.28
21008638
21115.00
11927.00
66.0
41.0
--
Tue May 05, 1998
3678.33
21015866
39692.00
14800.00
78.0
48.0
--
Mon May 05, 1997
3665.64
19242580
31232.00
21000.00
88.0
57.0
--
Sun May 05, 1996
3672.90
20242534
23070.00
12500.00
92.0
53.0
--
Fri May 05, 1995
3647.29
16880750
20792.00
10700.00
81.0
54.0
--
Thu May 05, 1994
3654.42
17772168
13979.00
10700.00
86.0
54.0
--
Wed May 05, 1993
3625.95
14404239
31271.00
10800.00
61.0
38.0
--
Tue May 05, 1992
3622.13
13990027
18861.00
10500.00
82.0
57.0
--
Sun May 05, 1991
3627.81
14609106
10381.00
5390.00
71.0
45.0
--
Sat May 05, 1990
3649.52
17156482
9989.00
8700.00
85.0
59.0
--
Fri May 05, 1989
3676.26
20718182
12567.00
9780.00
90.0
58.0
--
Thu May 05, 1988
3684.06
21855948
15420.00
7820.00
82.0
49.0
--
Tue May 05, 1987
3686.57
22231510
47858.00
11700.00
82.0
56.0
--
Mon May 05, 1986
3682.99
21696528
42908.00
27100.00
n/a
n/a
--
Sun May 05, 1985
3686.58
22233012
51113.00
26700.00
85.0
57.0
--
Sat May 05, 1984
3674.16
20450486
28684.00
33700.00
81.0
54.0
--
Thu May 05, 1983
3686.93
22349190
30360.00
18600.00
78.0
49.0
--
Wed May 05, 1982
3666.83
19493532
29399.00
14000.00
78.0
56.0
--
Tue May 05, 1981
3677.26
20985732
12499.00
11800.00
87.0
56.0
--
Mon May 05, 1980
3679.73
21375386
38918.00
10700.00
84.0
60.0
--
Sat May 05, 1979
3648.50
17192142
35781.00
5900.00
n/a
n/a
--
Fri May 05, 1978
3627.50
14740000
19763.00
12700.00
75.0
45.0
--
Thu May 05, 1977
3652.61
17764712
8823.00
4600.00
82.0
62.0
--
Wed May 05, 1976
3664.09
19299538
14705.00
15400.00
81.0
47.0
--
Mon May 05, 1975
3648.08
17247568
18851.00
17300.00
60.0
48.0
--
Sun May 05, 1974
3653.77
17996438
27458.00
7040.00
82.0
56.0
--
Sat May 05, 1973
3592.78
11291083
24311.00
6620.00
80.0
44.0
--
Fri May 05, 1972
3609.98
12995996
12028.00
16300.00
84.0
55.0
--
Wed May 05, 1971
3603.62
12373472
14538.00
16600.00
72.0
49.0
--
Tue May 05, 1970
3566.68
9065314
15939.00
14100.00
86.0
52.0
--
Mon May 05, 1969
3554.37
8115524
30164.00
16100.00
65.0
52.0
--
Sun May 05, 1968
3513.30
5381922
13018.00
13700.00
79.0
51.0
--
Fri May 05, 1967
3506.20
4980612
6158.00
14200.00
n/a
45.0
--
Thu May 05, 1966
3539.08
7047674
23204.00
17200.00
88.0
55.0
--
Wed May 05, 1965
3491.70
4208166
38232.00
34000.00
77.0
45.0
--
Tue May 05, 1964
3395.80
595801
11001.00
13900.00
69.0
39.0
--
Sun May 05, 1963
4799.00
1010.00
87.0
57.0
--



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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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