Lake Powell Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Monday, July 22nd, 2019

Water Data for 20 days surrounding Jun 27, 2009

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, Jul 07, 2009
3641.89
0.12
16227334
28422
13189
97.0
71.1
77.0
Mon, Jul 06, 2009
3641.77
0.12
16213027
28819
13159
100.0
72.0
78.0
Sun, Jul 05, 2009
3641.65
0.15
16198728
30262
12077
97.0
71.1
78.0
Sat, Jul 04, 2009
3641.50
0.26
16180869
32564
12137
93.9
69.1
78.0
Fri, Jul 03, 2009
3641.24
0.20
16149946
34190
13268
91.0
66.9
77.0
Thu, Jul 02, 2009
3641.04
0.28
16126188
37334
12902
88.0
71.1
77.0
Wed, Jul 01, 2009
3640.76
0.27
16092972
39125
12945
100.9
73.9
78.0
Tue, Jun 30, 2009
3640.49
0.35
16060989
37590
11649
100.0
71.1
77.0
Mon, Jun 29, 2009
3640.14
0.38
16019599
36972
11980
98.1
69.1
76.0
Sun, Jun 28, 2009
3639.76
0.36
15974750
32538
10834
95.0
66.9
75.0
Sat, Jun 27, 2009
3639.40
0.27
15932342
31648
11639
89.1
61.0
74.0
Fri, Jun 26, 2009
3639.13
0.33
15900587
32096
12357
82.9
63.0
74.0
Thu, Jun 25, 2009
3638.80
0.26
15861837
31630
12428
98.1
66.0
75.0
Wed, Jun 24, 2009
3638.54
0.26
15831352
31554
12379
97.0
73.9
72.0
Tue, Jun 23, 2009
3638.28
0.26
15800909
31250
12394
91.9
64.9
72.0
Mon, Jun 22, 2009
3638.02
0.27
15770506
30201
12159
93.0
63.0
71.0
Sun, Jun 21, 2009
3637.75
0.22
15738978
29918
10497
89.1
68.0
70.0
Sat, Jun 20, 2009
3637.53
0.31
15713321
30230
11299
84.9
71.1
70.0
Fri, Jun 19, 2009
3637.22
0.24
15677218
30832
12091
88.0
59.0
70.0
Thu, Jun 18, 2009
3636.98
0.24
15649307
31140
12100
82.0
55.0
70.0
Wed, Jun 17, 2009
3636.74
0.29
15621430
31071
12086
73.9
57.9
70.0
Averages of List
3639.46
0.26
15940104
32352
12170
91.9
66.9
74.2


Averages for June 27th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3653.73
0.16
18119351
31672
17478
94.5
64.8
75.6
All-Time
3639.02
0.23
16723095
31860
16155
71.3
47.6
62.8


All Lake Powell water data for June 27th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Jun 27, 2019
3609.75
12705152
53769
14226
96.0
66.0
72.0
Wed Jun 27, 2018
3610.46
12776658
5926
13964
0.0
0.0
75.0
Tue Jun 27, 2017
3634.14
15321678
33083
12880
100.0
73.0
77.0
Mon Jun 27, 2016
3619.17
13675495
35146
13685
104.0
73.0
79.0
Sat Jun 27, 2015
3612.83
13017273
36788
13240
105.0
75.0
80.0
Fri Jun 27, 2014
3608.51
12580905
26059
10641
93.9
68.0
72.0
Thu Jun 27, 2013
3600.50
11797834
8614
13641
n/a
n/a
77.0
Wed Jun 27, 2012
3634.34
15344590
3142
12865
99.0
75.0
76.0
Mon Jun 27, 2011
3646.87
16829252
75989
24257
n/a
n/a
74.0
Sun Jun 27, 2010
3638.50
15826666
20896
9526
97.0
69.1
75.0
Sat Jun 27, 2009
3639.40
15932342
31648
11639
89.1
61.0
74.0
Fri Jun 27, 2008
3629.93
14844992
41582
13728
98.1
66.9
76.0
Wed Jun 27, 2007
3611.62
12894070
14442
13973
99.0
73.0
78.0
Tue Jun 27, 2006
3610.64
12794818
12860
13940
95.0
72.0
78.0
Mon Jun 27, 2005
3604.97
12230655
43747
13950
93.9
62.1
72.0
Sun Jun 27, 2004
3586.40
10497748
10155
12466
89.1
64.9
73.0
Fri Jun 27, 2003
3616.39
13384255
14681
15287
96.1
63.0
74.0
Thu Jun 27, 2002
3641.43
16172531
3764
12902
99.0
71.1
76.0
Wed Jun 27, 2001
3673.00
20256594
12524
10546
91.9
63.0
75.0
Tue Jun 27, 2000
3683.28
21739854
11811
8030
93.0
66.0
--
Sun Jun 27, 1999
3692.83
23189012
48542
14419
101.0
54.0
--
Sat Jun 27, 1998
3695.83
23658490
32795
18000
100.0
68.0
--
Fri Jun 27, 1997
3693.55
23301060
59659
26400
102.0
66.0
78.0
Thu Jun 27, 1996
3687.15
22318764
39485
17900
91.0
65.0
--
Tue Jun 27, 1995
3678.19
20995634
75861
16700
97.0
66.0
--
Mon Jun 27, 1994
3665.74
19256102
14981
10800
108.0
76.0
--
Sun Jun 27, 1993
3665.29
19195374
46164
10100
102.0
66.0
--
Sat Jun 27, 1992
3633.94
15299153
12231
12300
99.0
63.0
--
Thu Jun 27, 1991
3638.48
15824398
21333
17200
87.0
60.0
--
Wed Jun 27, 1990
3650.46
17273496
11936
17500
108.0
73.0
--
Tue Jun 27, 1989
3677.93
20957910
9713
15200
95.0
61.0
--
Mon Jun 27, 1988
3692.65
23160734
19500
9950
94.0
62.0
--
Sat Jun 27, 1987
3698.45
24073992
23282
19200
96.0
70.0
--
Fri Jun 27, 1986
3694.40
23433784
48840
28700
100.0
69.0
--
Thu Jun 27, 1985
3700.02
24325244
40918
35800
86.0
57.0
--
Wed Jun 27, 1984
3700.54
24441866
70700
43700
98.0
63.0
--
Mon Jun 27, 1983
3706.39
25431674
107046
67900
94.0
66.0
--
Sun Jun 27, 1982
3684.00
21941858
37884
8990
102.0
66.0
--
Sat Jun 27, 1981
3680.78
21497514
7474
8490
96.0
63.0
--
Fri Jun 27, 1980
3700.56
24574634
41929
34500
n/a
n/a
--
Wed Jun 27, 1979
3679.39
21357186
43320
11400
101.0
64.0
--
Tue Jun 27, 1978
3648.59
17230428
44026
13000
n/a
70.0
--
Mon Jun 27, 1977
3654.07
17951266
3972
16100
102.0
69.0
--
Sun Jun 27, 1976
3672.13
20409140
19427
7820
99.0
70.0
--
Fri Jun 27, 1975
3667.79
19834622
41002
17500
93.0
61.0
--
Thu Jun 27, 1974
3667.14
19775198
27867
18900
104.0
71.0
--
Wed Jun 27, 1973
3635.08
15728106
42730
17900
103.0
73.0
--
Tue Jun 27, 1972
3619.71
14021307
21544
17700
96.0
66.0
--
Sun Jun 27, 1971
3619.77
14050047
46775
14700
100.0
73.0
--
Sat Jun 27, 1970
3597.68
11810656
41582
14600
106.0
78.0
--
Fri Jun 27, 1969
3578.87
10104961
33786
15500
97.0
67.0
--
Thu Jun 27, 1968
3545.96
7508807
39917
17000
106.0
70.0
--
Tue Jun 27, 1967
3527.60
6271778
37694
12900
98.0
69.0
--
Mon Jun 27, 1966
3545.20
7478959
12020
10200
99.0
69.0
--
Sun Jun 27, 1965
3506.97
5040269
63326
13000
83.0
55.0
--
Sat Jun 27, 1964
3469.79
3146552
20975
990
92.0
72.0
--
Thu Jun 27, 1963
9144
2480
100.0
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 0.175 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