Lake Powell Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Monday, June 17th, 2019

Water Data for 20 days surrounding May 29, 2019

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Jun 08, 2019
3589.18
0.89
10746436
54265
10043
90.0
69.0
71.0
Fri, Jun 07, 2019
3588.29
0.70
10666414
49138
14369
91.0
69.0
70.0
Thu, Jun 06, 2019
3587.59
0.62
10603746
44706
13949
94.0
68.0
69.0
Wed, Jun 05, 2019
3586.97
0.55
10548439
41487
14218
94.0
63.0
69.0
Tue, Jun 04, 2019
3586.42
0.48
10499533
37690
13878
89.0
61.0
68.0
Mon, Jun 03, 2019
3585.94
0.41
10456971
34607
14225
87.0
59.0
67.0
Sun, Jun 02, 2019
3585.53
0.47
10420705
33233
10018
87.0
61.0
66.0
Sat, Jun 01, 2019
3585.06
0.41
10379232
30473
10190
88.0
61.0
66.0
Fri, May 31, 2019
3584.65
0.42
10343141
32714
12238
89.0
55.0
65.0
Thu, May 30, 2019
3584.23
0.41
10306254
32185
12234
77.0
59.0
64.0
Wed, May 29, 2019
3583.82
0.40
10270329
31504
12074
74.0
51.0
61.0
Tue, May 28, 2019
3583.42
0.39
10235358
30922
12010
67.0
45.0
60.0
Mon, May 27, 2019
3583.03
0.52
10201337
35753
10729
61.0
42.0
61.0
Sun, May 26, 2019
3582.51
0.37
10156090
28682
10811
78.0
53.0
61.0
Sat, May 25, 2019
3582.14
0.40
10123975
30029
10782
78.0
50.0
62.0
Fri, May 24, 2019
3581.74
0.47
10089331
34509
12017
70.0
46.0
62.0
Thu, May 23, 2019
3581.27
0.47
10048724
34655
12222
61.0
44.0
59.0
Wed, May 22, 2019
3580.80
0.56
10008224
38451
11873
54.0
44.0
60.0
Tue, May 21, 2019
3580.24
0.51
9960109
36304
12139
65.0
46.0
61.0
Mon, May 20, 2019
3579.73
0.45
9916423
33436
12128
57.0
42.0
62.0
Sun, May 19, 2019
3579.28
0.51
9877980
34846
10813
65.0
51.0
62.0
Averages of List
3583.90
0.50
10278988
36171
12046
77.0
54.2
64.1


Averages for May 29th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3642.95
0.42
16785577
39021
14310
86.0
58.8
66.5
All-Time
3628.21
0.46
15539154
38854
14166
72.5
48.4
63.5


All Lake Powell water data for May 29th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed May 29, 2019
3583.82
10270329
31504
12074
74.0
51.0
61.0
Tue May 29, 2018
3611.32
12863628
23321
12365
86.0
62.0
69.0
Mon May 29, 2017
3617.89
13540898
45659
9262
89.0
61.0
68.0
Sun May 29, 2016
3602.98
12036669
37763
9902
88.0
64.0
67.0
Fri May 29, 2015
3596.45
11414514
30618
11849
84.0
66.0
66.0
Thu May 29, 2014
3587.69
10612684
40538
8066
84.2
71.1
69.0
Wed May 29, 2013
3598.96
11651135
21449
8107
82.0
57.9
65.0
Tue May 29, 2012
3636.54
15598227
18973
10198
88.0
57.0
64.0
Sun May 29, 2011
3621.82
13957030
46437
22500
78.1
52.0
60.0
Sat May 29, 2010
3625.09
14310267
30125
9523
78.1
55.0
63.0
Fri May 29, 2009
3627.88
14616778
51792
8081
84.0
62.1
70.0
Thu May 29, 2008
3609.28
12657966
56178
13669
80.1
54.0
65.0
Tue May 29, 2007
3609.22
12651944
22319
9643
88.0
61.0
69.0
Mon May 29, 2006
3604.11
12146578
41684
9315
75.9
50.0
65.0
Sun May 29, 2005
3583.90
10277324
76435
7860
88.0
59.0
--
Sat May 29, 2004
3586.86
10538656
16050
8062
77.0
57.9
68.0
Thu May 29, 2003
3609.05
12634918
33518
12113
98.1
73.0
--
Wed May 29, 2002
3644.44
16533549
10376
7948
93.9
64.0
67.0
Tue May 29, 2001
3669.09
19712944
39572
10555
90.0
66.0
70.0
Mon May 29, 2000
3678.00
20968236
28256
13457
104.0
n/a
--
Sat May 29, 1999
3681.24
21439238
40569
19205
89.0
62.0
--
Fri May 29, 1998
3688.42
22511220
49926
16300
91.0
57.0
67.0
Thu May 29, 1997
3677.82
20942308
71551
20700
93.0
61.0
70.0
Wed May 29, 1996
3680.40
21316362
36712
17000
85.0
54.0
--
Mon May 29, 1995
3657.82
18208770
43427
8060
70.0
50.0
--
Sun May 29, 1994
3660.39
18543688
27820
8150
92.0
61.0
--
Sat May 29, 1993
3644.32
16519061
72590
8090
96.0
60.0
--
Fri May 29, 1992
3629.71
14820661
29546
8890
80.0
57.0
--
Wed May 29, 1991
3631.51
15022876
29448
15000
86.0
56.0
--
Tue May 29, 1990
3648.73
17058518
13126
9560
74.0
51.0
--
Mon May 29, 1989
3677.69
20923352
16273
8470
87.0
65.0
--
Sun May 29, 1988
3687.60
22386614
20469
5810
91.0
42.0
--
Fri May 29, 1987
3694.39
23432214
30193
15700
78.0
49.0
--
Thu May 29, 1986
3684.70
21951292
57838
51900
90.0
60.0
--
Wed May 29, 1985
3695.06
23537430
55348
46200
93.0
61.0
--
Tue May 29, 1984
3686.09
22191284
120538
44500
96.0
62.0
--
Sun May 29, 1983
3693.55
23365146
62563
22300
91.0
71.0
--
Sat May 29, 1982
3673.73
20451368
32330
10400
84.0
56.0
--
Fri May 29, 1981
3677.51
21021826
8984
7320
78.0
56.0
--
Thu May 29, 1980
3691.00
23066238
54681
19600
83.0
58.0
--
Tue May 29, 1979
3661.78
18901996
72346
10100
n/a
n/a
--
Mon May 29, 1978
3634.80
15571473
38967
6600
84.0
55.0
--
Sun May 29, 1977
3654.15
17961550
6141
883
88.0
56.0
--
Sat May 29, 1976
3667.31
19738710
31174
16900
89.0
68.0
--
Thu May 29, 1975
3654.83
18105266
41506
15100
76.0
55.0
--
Wed May 29, 1974
3661.66
19031750
28782
17900
92.0
50.0
--
Tue May 29, 1973
3615.38
13537435
64631
12300
87.0
58.0
--
Mon May 29, 1972
3611.55
13158117
25105
12000
95.0
65.0
--
Sat May 29, 1971
3608.02
12816042
22302
14800
65.0
50.0
--
Fri May 29, 1970
3580.35
10217752
53505
12600
90.0
63.0
--
Thu May 29, 1969
3570.03
9354076
39467
9290
99.0
65.0
--
Wed May 29, 1968
3520.97
5844054
34075
17800
97.0
65.0
--
Mon May 29, 1967
3506.88
5019125
38408
11000
78.0
52.0
--
Sun May 29, 1966
3544.39
7420866
22792
15600
95.0
62.0
--
Sat May 29, 1965
3492.48
4248686
49103
54900
85.0
53.0
--
Fri May 29, 1964
3429.00
1562000
52025
1000
81.0
55.0
--
Wed May 29, 1963
17832
1010
90.0
58.0
--



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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 0.160 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