Lake Powell Water Database



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

Water Data for 20 days surrounding Aug 29, 2019

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Sep 08, 2019
3617.70
-0.13
13520992
2799
9335
91.0
75.0
78.0
Sat, Sep 07, 2019
3617.83
-0.10
13534610
6743
11571
98.0
73.0
78.0
Fri, Sep 06, 2019
3617.93
-0.06
13545091
7056
11886
98.0
71.0
78.0
Thu, Sep 05, 2019
3617.99
-0.16
13551382
3865
12125
98.0
72.0
79.0
Wed, Sep 04, 2019
3618.15
-0.13
13568168
6134
12685
101.0
74.0
80.0
Tue, Sep 03, 2019
3618.28
-0.07
13581817
8605
11727
99.0
73.0
79.0
Mon, Sep 02, 2019
3618.35
-0.12
13589170
4592
10577
99.0
74.0
79.0
Sun, Sep 01, 2019
3618.47
-0.08
13601781
6555
10252
103.0
69.0
79.0
Sat, Aug 31, 2019
3618.55
-0.10
13610192
6805
11608
102.0
74.0
78.0
Fri, Aug 30, 2019
3618.65
-0.17
13620711
7056
15874
101.0
73.0
78.0
Thu, Aug 29, 2019
3618.82
-0.18
13638606
6461
15861
100.0
72.0
78.0
Wed, Aug 28, 2019
3619.00
-0.22
13657570
3864
15570
101.0
73.0
78.0
Tue, Aug 27, 2019
3619.22
-0.20
13680771
5478
16046
101.0
73.0
78.0
Mon, Aug 26, 2019
3619.42
-0.13
13701885
9341
15889
102.0
73.0
79.0
Sun, Aug 25, 2019
3619.55
-0.10
13715620
6728
11554
100.0
73.0
80.0
Sat, Aug 24, 2019
3619.65
-0.12
13726192
5665
11645
99.0
71.0
79.0
Fri, Aug 23, 2019
3619.77
-0.20
13738885
5225
15822
98.0
71.0
80.0
Thu, Aug 22, 2019
3619.97
-0.16
13760057
7673
15972
99.0
70.0
80.0
Wed, Aug 21, 2019
3620.13
-0.17
13777011
7007
15891
103.0
71.0
80.0
Tue, Aug 20, 2019
3620.30
-0.17
13795041
7199
16091
102.0
69.0
80.0
Mon, Aug 19, 2019
3620.47
-0.13
13813089
9234
15819
99.0
70.0
80.0
Averages of List
3618.96
-0.14
13653745
6385
13514
99.7
72.1
79.0


Averages for August 29th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3649.34
-0.14
17600392
9083
16010
92.2
66.6
78.1
All-Time
3636.12
-0.14
16051604
8957
15283
72.6
48.6
63.7


All Lake Powell water data for August 29th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Aug 29, 2019
3618.82
13638606
6461
15861
100.0
72.0
78.0
Wed Aug 29, 2018
3597.52
11515010
5347
15834
0.0
0.0
77.0
Tue Aug 29, 2017
3631.18
14985410
5967
14780
100.0
73.0
80.0
Mon Aug 29, 2016
3613.88
13124821
6010
15184
91.0
63.0
75.0
Sat Aug 29, 2015
3609.31
12660971
6065
12297
99.0
70.0
79.0
Fri Aug 29, 2014
3605.89
12315059
12317
12868
91.9
64.9
75.0
Thu Aug 29, 2013
3589.83
10805122
8737
13395
93.9
70.0
78.0
Wed Aug 29, 2012
3623.82
14172307
6388
11914
99.0
75.0
79.0
Mon Aug 29, 2011
3655.66
17930542
11528
22275
95.0
75.0
81.0
Sun Aug 29, 2010
3634.79
15396232
7482
12577
87.1
71.1
78.0
Sat Aug 29, 2009
3637.71
15734311
8254
13118
100.0
70.0
78.0
Fri Aug 29, 2008
3629.75
14824859
7453
14603
98.1
69.1
79.0
Wed Aug 29, 2007
3603.83
12119281
7263
13346
93.0
68.0
80.0
Tue Aug 29, 2006
3603.08
12046375
8067
13681
96.1
64.0
77.0
Mon Aug 29, 2005
3603.16
12054121
6956
15123
98.1
66.0
81.0
Sun Aug 29, 2004
3572.60
9318867
4636
13928
n/a
n/a
75.0
Fri Aug 29, 2003
3604.56
12190526
4587
15536
91.0
70.0
--
Thu Aug 29, 2002
3627.94
14623415
2847
14828
90.0
69.1
77.0
Wed Aug 29, 2001
3666.66
19380726
6375
14012
93.9
73.0
79.0
Tue Aug 29, 2000
3680.44
21322206
6391
8009
86.0
64.0
--
Sun Aug 29, 1999
3693.52
23296378
16955
17324
n/a
n/a
--
Sat Aug 29, 1998
3691.04
22912128
10159
21400
98.0
66.0
--
Fri Aug 29, 1997
3690.91
22892094
14050
21300
96.0
67.0
79.0
Thu Aug 29, 1996
3682.36
21603906
7547
14800
100.0
72.0
77.0
Tue Aug 29, 1995
3691.59
22996952
13456
18100
97.0
68.0
--
Mon Aug 29, 1994
3657.24
18133758
4989
14200
99.0
70.0
--
Sun Aug 29, 1993
3664.42
19078362
9601
11300
89.0
64.0
--
Sat Aug 29, 1992
3626.23
14435298
9919
13200
95.0
65.0
--
Thu Aug 29, 1991
3631.61
15034137
5906
15000
95.0
71.0
--
Wed Aug 29, 1990
3641.45
16174819
4539
17400
101.0
72.0
--
Tue Aug 29, 1989
3670.10
19851914
5723
18500
93.0
64.0
--
Mon Aug 29, 1988
3688.25
22485250
8546
12300
n/a
n/a
--
Sat Aug 29, 1987
3691.77
23024584
14335
19400
94.0
62.0
--
Fri Aug 29, 1986
3695.04
23534286
14566
26400
93.0
67.0
--
Thu Aug 29, 1985
3691.28
22949124
8766
25800
98.0
72.0
--
Wed Aug 29, 1984
3700.55
24443488
23947
23600
96.0
70.0
--
Mon Aug 29, 1983
3704.73
25157304
17005
26800
91.0
71.0
--
Sun Aug 29, 1982
3686.81
22363026
19191
12800
91.0
68.0
--
Sat Aug 29, 1981
3673.70
20477870
5517
12200
91.0
69.0
--
Fri Aug 29, 1980
3690.65
23012238
9469
15400
92.0
58.0
--
Wed Aug 29, 1979
3681.08
21604366
9655
16400
98.0
63.0
--
Tue Aug 29, 1978
3646.30
16946440
6241
17700
96.0
64.0
--
Mon Aug 29, 1977
3642.89
16555804
4895
14900
92.0
64.0
--
Sun Aug 29, 1976
3667.75
19799108
6133
10200
98.0
69.0
--
Fri Aug 29, 1975
3672.10
20435448
8843
20400
96.0
58.0
--
Thu Aug 29, 1974
3656.32
18326410
5954
20600
99.0
73.0
--
Wed Aug 29, 1973
3645.20
16943622
15566
8440
89.0
64.0
--
Tue Aug 29, 1972
3609.54
12950913
8513
18200
83.0
68.0
--
Sun Aug 29, 1971
3617.43
13798146
13017
10900
91.0
65.0
--
Sat Aug 29, 1970
3598.22
11862797
8791
14500
98.0
71.0
--
Fri Aug 29, 1969
3576.04
9860454
8283
17600
79.0
67.0
--
Thu Aug 29, 1968
3549.07
7734479
10084
15600
94.0
71.0
--
Tue Aug 29, 1967
3530.85
6482564
10469
12900
97.0
73.0
--
Mon Aug 29, 1966
3534.25
6719119
4850
10300
97.0
68.0
--
Sun Aug 29, 1965
3531.64
6556210
12413
17300
96.0
72.0
--
Sat Aug 29, 1964
3490.22
4137439
5797
3810
88.0
68.0
--
Thu Aug 29, 1963
212400
7755
1000
95.0
63.0
--



Search DB for more Lake Powell Water Data Facts



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 0.161 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