Lake Powell Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Thursday, July 18th, 2019

Water Data for 20 days surrounding Jul 05, 2019

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon, Jul 15, 2019
3619.93
0.27
13755821
31151
14660
0.0
0.0
78.0
Sun, Jul 14, 2019
3619.66
0.25
13727250
26247
10928
0.0
0.0
78.0
Sat, Jul 13, 2019
3619.41
0.42
13700829
35963
10904
0.0
0.0
77.0
Fri, Jul 12, 2019
3618.99
0.29
13656516
31969
14410
0.0
0.0
76.0
Thu, Jul 11, 2019
3618.70
0.45
13625973
41359
14674
0.0
0.0
76.0
Wed, Jul 10, 2019
3618.25
0.43
13578666
39832
14349
0.0
0.0
76.0
Tue, Jul 09, 2019
3617.82
0.49
13533562
41594
12751
0.0
0.0
76.0
Mon, Jul 08, 2019
3617.33
0.53
13482283
45460
14419
93.0
70.0
76.0
Sun, Jul 07, 2019
3616.80
0.66
13426961
51261
12947
93.0
70.0
76.0
Sat, Jul 06, 2019
3616.14
0.68
13358276
52315
13003
99.0
69.0
76.0
Fri, Jul 05, 2019
3615.46
0.75
13287750
57270
14162
97.0
66.0
76.0
Thu, Jul 04, 2019
3614.71
0.77
13210246
57545
13484
96.0
69.0
76.0
Wed, Jul 03, 2019
3613.94
0.75
13130984
57279
14507
97.0
72.0
76.0
Tue, Jul 02, 2019
3613.19
0.69
13054081
53484
14209
98.0
71.0
75.0
Mon, Jul 01, 2019
3612.50
0.68
12983592
52842
14262
98.0
69.0
74.0
Sun, Jun 30, 2019
3611.82
0.70
12914371
49665
10241
96.0
75.0
73.0
Sat, Jun 29, 2019
3611.12
0.72
12843368
50644
10265
100.0
76.0
73.0
Fri, Jun 28, 2019
3610.40
0.65
12770605
50470
14076
100.0
63.0
72.0
Thu, Jun 27, 2019
3609.75
0.71
12705152
53769
14226
96.0
66.0
72.0
Wed, Jun 26, 2019
3609.04
0.73
12633911
54851
14371
93.0
69.0
72.0
Tue, Jun 25, 2019
3608.31
0.88
12560941
62824
14386
96.0
64.0
71.0
Averages of List
3614.92
0.60
13235292
47514
13392
64.4
46.1
75.0


Averages for July 5th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3654.55
0.06
18228887
26568
17575
95.5
68.7
77.1
All-Time
3640.26
0.10
16563107
26830
15696
71.7
47.9
62.9


All Lake Powell water data for July 5th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri Jul 05, 2019
3615.46
13287750
57270
14162
97.0
66.0
76.0
Thu Jul 05, 2018
3609.01
12630907
4187
15321
0.0
0.0
75.0
Wed Jul 05, 2017
3635.53
15481420
20491
14427
107.0
75.0
77.0
Tue Jul 05, 2016
3621.23
13893986
26910
16098
99.0
73.0
78.0
Sun Jul 05, 2015
3613.85
13121740
19277
15584
98.1
75.0
78.0
Sat Jul 05, 2014
3609.55
12685057
14389
12424
96.1
73.9
75.0
Fri Jul 05, 2013
3599.23
11676771
6743
14213
98.1
77.0
80.0
Thu Jul 05, 2012
3632.94
15184713
4122
14254
91.0
71.1
76.0
Tue Jul 05, 2011
3652.41
17517572
79681
24397
93.0
78.1
76.0
Mon Jul 05, 2010
3638.80
15861837
16225
11858
93.9
62.1
79.0
Sun Jul 05, 2009
3641.65
16198728
30262
12077
97.0
71.1
78.0
Sat Jul 05, 2008
3632.40
15123363
34410
13444
88.0
72.0
78.0
Thu Jul 05, 2007
3611.11
12842366
9397
13484
100.9
77.0
81.0
Wed Jul 05, 2006
3609.87
12717231
10646
14094
91.9
71.1
77.0
Tue Jul 05, 2005
3607.71
12501171
30844
14125
n/a
n/a
75.0
Mon Jul 05, 2004
3585.40
10409214
10065
13300
98.1
75.0
75.0
Sat Jul 05, 2003
3615.64
13306383
10156
15281
102.9
75.9
77.0
Fri Jul 05, 2002
3639.92
15993613
3886
14703
100.9
72.0
77.0
Thu Jul 05, 2001
3672.66
20208858
9069
14089
102.0
73.9
--
Wed Jul 05, 2000
3683.28
21739854
10382
8030
n/a
n/a
--
Mon Jul 05, 1999
3694.22
23405672
30835
16646
103.0
69.0
--
Sun Jul 05, 1998
3696.87
23822838
30719
14600
103.0
72.0
--
Sat Jul 05, 1997
3694.78
23493390
38726
21256
100.0
63.0
--
Fri Jul 05, 1996
3688.14
22468680
27634
18200
102.0
77.0
--
Wed Jul 05, 1995
3683.78
21814014
82060
16200
92.0
61.0
--
Tue Jul 05, 1994
3665.29
19195374
10328
14600
104.0
65.0
--
Mon Jul 05, 1993
3667.68
19519638
36068
11100
95.0
62.0
--
Sun Jul 05, 1992
3633.37
15234193
10236
10800
104.0
69.0
--
Fri Jul 05, 1991
3638.55
15832631
14127
18300
103.0
72.0
--
Thu Jul 05, 1990
3650.06
17223508
9011
14900
85.0
72.0
--
Wed Jul 05, 1989
3677.11
20839856
7561
15600
105.0
64.0
--
Tue Jul 05, 1988
3693.31
23263370
16024
10900
98.0
65.0
--
Sun Jul 05, 1987
3698.31
24051610
20125
13100
97.0
66.0
--
Sat Jul 05, 1986
3696.20
23716592
45912
19000
93.0
69.0
--
Fri Jul 05, 1985
3699.85
24298016
28628
30200
106.0
76.0
--
Thu Jul 05, 1984
3702.27
24722138
67885
43700
97.0
73.0
--
Tue Jul 05, 1983
3707.41
25601408
97080
81500
100.0
69.0
--
Mon Jul 05, 1982
3686.30
22286380
39893
11200
89.0
73.0
--
Sun Jul 05, 1981
3680.43
21446268
8538
8140
101.0
74.0
--
Sat Jul 05, 1980
3700.33
24537376
32915
27700
98.0
62.0
--
Thu Jul 05, 1979
3682.19
21767888
47968
9460
97.0
88.0
--
Wed Jul 05, 1978
3651.24
17563318
35098
11100
n/a
64.0
--
Tue Jul 05, 1977
3653.28
17850202
4922
8680
91.0
67.0
--
Mon Jul 05, 1976
3672.27
20429018
15816
9060
104.0
71.0
--
Sat Jul 05, 1975
3670.61
20226534
52728
18700
98.0
68.0
--
Fri Jul 05, 1974
3666.90
19742182
17786
19900
102.0
70.0
--
Thu Jul 05, 1973
3638.77
16164017
49274
13400
107.0
74.0
--
Wed Jul 05, 1972
3619.62
14011578
12798
11800
104.0
70.0
--
Mon Jul 05, 1971
3621.94
14286131
33076
10800
99.0
71.0
--
Sun Jul 05, 1970
3600.24
12059268
29437
12700
98.0
78.0
--
Sat Jul 05, 1969
3580.70
10264882
29345
15300
100.0
82.0
--
Fri Jul 05, 1968
3548.46
7689679
23649
8660
95.0
71.0
--
Wed Jul 05, 1967
3530.79
6478668
27266
12100
105.0
79.0
--
Tue Jul 05, 1966
3544.65
7439512
11333
11400
101.0
70.0
--
Mon Jul 05, 1965
3515.48
5537861
49597
15100
104.0
71.0
--
Sun Jul 05, 1964
3475.50
3410500
22297
1010
102.0
70.0
--
Fri Jul 05, 1963
20400
4198
2470
101.0
71.0
--



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 0.226 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