Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Tuesday, March 19th, 2019

Water Data for 20 days surrounding May 07, 1991

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri, May 17, 1991
3628.04
0.30
14634464
22263
5300
85.0
52.0
--
Thu, May 16, 1991
3627.74
0.16
14601399
19165
15200
79.0
51.0
--
Wed, May 15, 1991
3627.58
0.13
14583809
19233
15200
76.0
51.0
--
Tue, May 14, 1991
3627.45
0.08
14569495
19145
15200
85.0
58.0
--
Mon, May 13, 1991
3627.37
0.06
14560713
16871
15200
82.0
48.0
--
Sun, May 12, 1991
3627.31
-0.01
14554106
14969
15200
71.0
46.0
--
Sat, May 11, 1991
3627.32
-0.16
14555208
12185
15200
69.0
41.0
--
Fri, May 10, 1991
3627.48
-0.04
14572798
10705
15200
68.0
54.0
--
Thu, May 09, 1991
3627.52
0.01
14577202
10058
15200
90.0
64.0
--
Wed, May 08, 1991
3627.51
-0.13
14576101
9381
15200
89.0
52.0
--
Tue, May 07, 1991
3627.64
-0.11
14590388
9989
15200
80.0
54.0
--
Mon, May 06, 1991
3627.75
-0.06
14602500
9793
14700
73.0
48.0
--
Sun, May 05, 1991
3627.81
-0.03
14609106
10381
5390
71.0
45.0
--
Sat, May 04, 1991
3627.84
-0.08
14612410
10430
5180
69.0
40.0
--
Fri, May 03, 1991
3627.92
0.29
14621191
9578
5790
66.0
42.0
--
Thu, May 02, 1991
3627.63
0.04
14589287
9568
9200
82.0
50.0
--
Wed, May 01, 1991
3627.59
-0.02
14584910
9754
9840
82.0
41.0
--
Tue, Apr 30, 1991
3627.61
0.00
14587112
9753
13300
72.0
40.0
--
Mon, Apr 29, 1991
3627.61
0.01
14587112
10048
9660
71.0
41.0
--
Sun, Apr 28, 1991
3627.60
0.12
14586011
9858
4270
62.0
38.0
--
Sat, Apr 27, 1991
3627.48
0.09
14572798
9839
5920
64.0
41.0
--
Averages of List
3627.61
0.03
14587053
12522
11455
75.5
47.5
--


Averages for May 7th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3637.85
0.16
16183252
22661
13436
78.6
52.3
59.9
All-Time
3621.67
0.17
14859360
22140
13272
70.9
47.3
62.7


All Lake Powell water data for May 7th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon May 07, 2018
3609.39
12668997
13957
12395
91.0
63.0
62.0
Sun May 07, 2017
3605.75
12307264
18695
9131
79.0
57.0
62.0
Sat May 07, 2016
3592.65
11062108
14389
10975
64.0
46.9
59.0
Thu May 07, 2015
3589.82
10804218
10792
11862
75.0
53.0
63.0
Wed May 07, 2014
3579.08
9860926
15738
8407
63.0
48.9
59.0
Tue May 07, 2013
3596.07
11378957
7001
10648
66.9
46.0
60.0
Mon May 07, 2012
3635.95
15529918
13950
10236
73.9
57.9
61.0
Sat May 07, 2011
3612.74
13008082
19955
14955
87.1
59.0
59.0
Fri May 07, 2010
3621.19
13889720
14843
10614
66.0
43.0
57.0
Thu May 07, 2009
3613.48
13083782
28046
10211
90.0
63.0
59.0
Wed May 07, 2008
3596.16
11387364
23383
13007
79.0
50.0
59.0
Mon May 07, 2007
3601.68
11911062
23771
10069
70.0
44.1
58.0
Sun May 07, 2006
3595.13
11291293
23885
9393
82.9
57.0
63.0
Sat May 07, 2005
3565.47
8745914
24571
10246
64.0
45.0
57.0
Fri May 07, 2004
3582.92
10191748
11382
10092
86.0
57.9
64.0
Wed May 07, 2003
3605.26
12259103
12255
11264
71.1
50.0
56.0
Tue May 07, 2002
3645.36
16645072
5591
10412
81.0
57.9
--
Mon May 07, 2001
3663.24
18920578
20053
12949
81.0
53.1
58.0
Sun May 07, 2000
3675.64
20630028
24266
19521
95.0
64.0
--
Fri May 07, 1999
3678.56
21049098
23575
14566
82.0
55.0
61.5
Thu May 07, 1998
3679.28
21153386
46956
14700
69.0
47.0
--
Wed May 07, 1997
3665.97
19287200
33663
20900
92.0
61.0
--
Tue May 07, 1996
3673.06
20265032
21968
18000
91.0
55.0
--
Sun May 07, 1995
3647.67
16927422
21027
8420
61.0
39.0
--
Sat May 07, 1994
3654.54
17787464
13381
8730
86.0
55.0
--
Fri May 07, 1993
3626.87
14505287
34447
11300
74.0
50.0
--
Thu May 07, 1992
3622.52
14032162
19920
10400
83.0
57.0
--
Tue May 07, 1991
3627.64
14590388
9989
15200
80.0
54.0
--
Mon May 07, 1990
3649.41
17142830
8058
15000
88.0
59.0
--
Sun May 07, 1989
3676.29
20722476
10430
8130
95.0
63.0
--
Sat May 07, 1988
3684.19
21875302
15077
7950
64.0
32.0
--
Thu May 07, 1987
3687.25
22333750
39996
13800
83.0
59.0
--
Wed May 07, 1986
3683.90
21832086
52426
27800
73.0
37.0
--
Tue May 07, 1985
3687.83
22421342
65386
26200
86.0
54.0
--
Mon May 07, 1984
3674.05
20434872
30458
39000
74.0
47.0
--
Sat May 07, 1983
3687.41
22421650
32664
13200
74.0
47.0
--
Fri May 07, 1982
3667.63
19602648
38291
11900
82.0
49.0
--
Thu May 07, 1981
3677.38
21003038
16891
8990
84.0
49.0
--
Wed May 07, 1980
3680.64
21508396
41535
11600
74.0
54.0
--
Mon May 07, 1979
3649.37
17300888
33242
6320
n/a
n/a
--
Sun May 07, 1978
3627.93
14787865
19135
6860
n/a
40.0
--
Sat May 07, 1977
3652.73
17779990
7656
1490
77.0
53.0
--
Fri May 07, 1976
3664.32
19330816
16753
16200
68.0
55.0
--
Wed May 07, 1975
3648.10
17250078
19684
21200
70.0
40.0
--
Tue May 07, 1974
3654.35
18071232
28144
8190
87.0
50.0
--
Mon May 07, 1973
3594.07
11411907
32066
6860
74.0
55.0
--
Sun May 07, 1972
3610.00
12998048
11362
9310
81.0
57.0
--
Fri May 07, 1971
3603.64
12375443
17412
17600
72.0
46.0
--
Thu May 07, 1970
3566.77
9072625
17834
14600
83.0
55.0
--
Wed May 07, 1969
3555.54
8204293
31752
15400
60.0
52.0
--
Tue May 07, 1968
3513.44
5390122
16734
17400
78.0
43.0
--
Sun May 07, 1967
3505.90
4963616
5349
10100
78.0
53.0
--
Sat May 07, 1966
3539.41
7070653
23841
15400
89.0
62.0
--
Fri May 07, 1965
3491.54
4199859
41594
40300
62.0
44.0
--
Thu May 07, 1964
3395.40
585397
8694
12800
55.0
37.0
--
Tue May 07, 1963
5938
1010
93.0
56.0
--



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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



Page took 0.333 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 - 2019


Water Database