Lake Powell Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Sunday, July 21st, 2019

Water Data for 20 days surrounding Jun 16, 2018

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, Jun 26, 2018
3610.62
-0.16
12792809
5890
13936
105.0
73.0
74.0
Mon, Jun 25, 2018
3610.78
-0.19
12808974
4380
14084
102.0
69.0
73.0
Sun, Jun 24, 2018
3610.97
-0.06
12828186
7506
10053
99.0
79.0
73.0
Sat, Jun 23, 2018
3611.03
-0.06
12834257
7506
10054
102.0
69.0
74.0
Fri, Jun 22, 2018
3611.09
-0.10
12840330
9276
14031
100.0
77.0
74.0
Thu, Jun 21, 2018
3611.19
-0.16
12850456
5919
13987
105.0
71.0
73.0
Wed, Jun 20, 2018
3611.35
-0.14
12866669
6904
13874
99.0
68.0
73.0
Tue, Jun 19, 2018
3611.49
-0.09
12880866
9946
14158
95.0
63.0
73.0
Mon, Jun 18, 2018
3611.58
-0.14
12889998
7013
13991
91.0
66.0
73.0
Sun, Jun 17, 2018
3611.72
-0.08
12904211
6073
9736
90.0
69.0
74.0
Sat, Jun 16, 2018
3611.80
-0.04
12912338
8314
9764
82.0
73.0
73.0
Fri, Jun 15, 2018
3611.84
-0.15
12916403
6440
13980
95.0
77.0
73.0
Thu, Jun 14, 2018
3611.99
-0.03
12931653
13190
14088
100.0
75.0
74.0
Wed, Jun 13, 2018
3612.02
-0.11
12934705
8638
13968
100.0
73.0
74.0
Tue, Jun 12, 2018
3612.13
-0.07
12945897
11105
14221
100.0
69.0
73.0
Mon, Jun 11, 2018
3612.20
-0.05
12953023
12022
14030
97.0
66.0
73.0
Sun, Jun 10, 2018
3612.25
0.07
12958115
14532
9886
95.0
72.0
73.0
Sat, Jun 09, 2018
3612.18
0.04
12950987
12903
9921
97.0
66.0
73.0
Fri, Jun 08, 2018
3612.14
0.03
12946915
16358
13931
97.0
66.0
73.0
Thu, Jun 07, 2018
3612.11
0.00
12943862
14871
14107
96.0
64.0
72.0
Wed, Jun 06, 2018
3612.11
0.04
12943862
16867
13886
95.0
69.0
72.0
Averages of List
3611.65
-0.07
12896882
9793
12842
97.2
70.2
73.2


Averages for June 16th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3649.95
0.32
17630262
39322
16415
94.0
65.8
71.6
All-Time
3635.83
0.38
16372392
39427
15650
71.6
47.8
62.4


All Lake Powell water data for June 16th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun Jun 16, 2019
3598.80
11635961
75049
10034
87.0
68.0
71.0
Sat Jun 16, 2018
3611.80
12912338
8314
9764
82.0
73.0
73.0
Fri Jun 16, 2017
3629.36
14781287
51328
12853
100.0
66.0
71.0
Thu Jun 16, 2016
3613.78
13114553
51512
13911
91.0
66.0
74.0
Tue Jun 16, 2015
3606.93
12423764
47285
13706
99.0
72.0
76.0
Mon Jun 16, 2014
3603.70
12106615
43597
10600
90.0
71.1
70.0
Sun Jun 16, 2013
3601.07
11852441
19569
12595
97.0
73.0
75.0
Sat Jun 16, 2012
3635.89
15522983
4628
10650
97.0
70.0
71.0
Thu Jun 16, 2011
3637.92
15758824
95163
23101
97.0
77.0
67.0
Wed Jun 16, 2010
3635.64
15494112
48324
10283
91.0
66.9
69.0
Tue Jun 16, 2009
3636.45
15587793
31570
11541
80.1
66.9
70.0
Mon Jun 16, 2008
3624.07
14199395
49417
13554
99.0
71.1
70.0
Sat Jun 16, 2007
3611.05
12836286
18529
12457
100.0
72.0
72.0
Fri Jun 16, 2006
3610.39
12769586
28096
13908
87.1
63.0
73.0
Thu Jun 16, 2005
3598.87
11642609
41523
13730
91.0
63.0
--
Wed Jun 16, 2004
3587.32
10579644
14604
13834
91.9
64.9
72.0
Mon Jun 16, 2003
3616.32
13376992
20490
15044
97.0
68.0
73.0
Sun Jun 16, 2002
3643.10
16372130
6740
11762
100.0
69.1
70.0
Sat Jun 16, 2001
3672.62
20203278
19584
9577
96.1
63.0
--
Fri Jun 16, 2000
3682.88
21680640
18587
7941
105.0
72.0
--
Wed Jun 16, 1999
3688.67
22549250
46225
16138
101.0
69.0
--
Tue Jun 16, 1998
3694.16
23396280
33996
19000
91.0
59.0
--
Mon Jun 16, 1997
3689.19
22628504
76040
26800
n/a
55.0
--
Sun Jun 16, 1996
3684.46
21915164
37262
15700
100.0
68.0
--
Fri Jun 16, 1995
3668.87
19682694
69456
16800
91.0
64.0
--
Thu Jun 16, 1994
3665.10
19169784
22092
11300
97.0
64.0
--
Wed Jun 16, 1993
3658.87
18345104
48281
11200
90.0
58.0
--
Tue Jun 16, 1992
3633.70
15271794
18594
11300
81.0
60.0
--
Sun Jun 16, 1991
3636.83
15632289
32627
12300
95.0
66.0
--
Sat Jun 16, 1990
3650.70
17303494
24768
10000
96.0
57.0
--
Fri Jun 16, 1989
3678.49
21039048
14981
16400
101.0
75.0
--
Thu Jun 16, 1988
3691.42
22970668
26127
9340
98.0
56.0
--
Tue Jun 16, 1987
3697.83
23974982
38168
17200
98.0
60.0
--
Mon Jun 16, 1986
3691.37
22962998
64242
32600
n/a
n/a
--
Sun Jun 16, 1985
3699.82
24293210
61830
45800
102.0
75.0
--
Sat Jun 16, 1984
3696.64
23818372
75578
39900
88.0
63.0
--
Thu Jun 16, 1983
3703.02
24876142
85966
59700
96.0
57.0
--
Wed Jun 16, 1982
3680.42
21413428
39896
9810
91.0
62.0
--
Tue Jun 16, 1981
3680.70
21485792
23525
8070
85.0
57.0
--
Mon Jun 16, 1980
3697.92
24150696
69995
26900
n/a
n/a
--
Sat Jun 16, 1979
3673.99
20580160
54361
10400
97.0
66.0
--
Fri Jun 16, 1978
3642.73
16510328
54929
12900
92.0
64.0
--
Thu Jun 16, 1977
3655.14
18089094
9977
8880
97.0
63.0
--
Wed Jun 16, 1976
3670.99
20249452
26643
12100
96.0
n/a
--
Mon Jun 16, 1975
3662.85
19162182
49694
18600
100.0
51.0
--
Sun Jun 16, 1974
3666.02
19621134
28044
15000
101.0
55.0
--
Sat Jun 16, 1973
3628.56
14977567
72481
5930
83.0
56.0
--
Fri Jun 16, 1972
3617.89
13825589
37252
17400
95.0
61.0
--
Wed Jun 16, 1971
3614.83
13522183
36788
17900
103.0
57.0
--
Tue Jun 16, 1970
3592.88
11354492
50747
13200
88.0
60.0
--
Mon Jun 16, 1969
3575.85
9844197
22039
14400
88.0
68.0
--
Sun Jun 16, 1968
3538.85
7008919
41676
14200
97.0
68.0
--
Fri Jun 16, 1967
3520.56
5828278
31847
11500
85.0
59.0
--
Thu Jun 16, 1966
3545.53
7502630
14317
13300
98.0
60.0
--
Wed Jun 16, 1965
3495.15
4389573
68014
35700
70.0
51.0
--
Tue Jun 16, 1964
3458.53
2657261
34144
1000
99.0
67.0
--
Sun Jun 16, 1963
10841
2550
88.0
64.0
--



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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 0.179 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