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 Jun 26, 2015

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon, Jul 06, 2015
3613.89
0.04
13125848
20469
17334
86.0
70.0
78.0
Sun, Jul 05, 2015
3613.85
0.05
13121740
19277
15584
98.1
75.0
78.0
Sat, Jul 04, 2015
3613.80
0.08
13116606
21034
15666
91.0
77.0
78.0
Fri, Jul 03, 2015
3613.72
0.04
13108395
20419
17288
97.0
77.0
78.0
Thu, Jul 02, 2015
3613.68
0.10
13104291
23792
17311
102.0
79.0
79.0
Wed, Jul 01, 2015
3613.58
0.04
13094033
20418
17289
107.0
79.0
79.0
Tue, Jun 30, 2015
3613.54
0.23
13089932
28632
15028
106.0
78.0
80.0
Mon, Jun 29, 2015
3613.31
0.21
13066365
26546
14073
104.0
78.0
81.0
Sun, Jun 28, 2015
3613.10
0.27
13044873
28506
12708
102.0
73.0
80.0
Sat, Jun 27, 2015
3612.83
0.41
13017273
36788
13240
105.0
75.0
80.0
Fri, Jun 26, 2015
3612.42
0.40
12975436
36999
14055
106.0
75.0
80.0
Thu, Jun 25, 2015
3612.02
0.43
12934705
38274
13720
102.0
73.0
79.0
Wed, Jun 24, 2015
3611.59
0.54
12891013
44298
13735
100.0
73.0
79.0
Tue, Jun 23, 2015
3611.05
0.57
12836281
45830
13706
100.0
84.0
80.0
Mon, Jun 22, 2015
3610.48
0.58
12778677
46197
13620
93.0
66.0
79.0
Sun, Jun 21, 2015
3609.90
0.59
12720237
45349
12326
92.0
65.0
79.0
Sat, Jun 20, 2015
3609.31
0.63
12660971
47886
12789
92.0
64.0
78.0
Fri, Jun 19, 2015
3608.68
0.60
12597891
47061
13708
92.0
63.0
77.0
Thu, Jun 18, 2015
3608.08
0.56
12538008
45146
14064
92.0
63.0
77.0
Wed, Jun 17, 2015
3607.52
0.59
12482289
46243
13635
90.0
62.0
77.0
Tue, Jun 16, 2015
3606.93
0.61
12423764
47285
13706
99.0
72.0
76.0
Averages of List
3611.58
0.36
12891839
35069
14504
97.9
72.4
78.7


Averages for June 26th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3653.57
0.17
18097706
32579
17487
95.7
67.9
74.8
All-Time
3638.79
0.23
16698613
32647
16296
71.3
47.8
62.8


All Lake Powell water data for June 26th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed Jun 26, 2019
3609.04
12633911
54851
14371
93.0
69.0
72.0
Tue Jun 26, 2018
3610.62
12792809
5890
13936
105.0
73.0
74.0
Mon Jun 26, 2017
3633.83
15286211
33304
13135
102.0
73.0
77.0
Sun Jun 26, 2016
3618.81
13637553
36040
12329
102.0
73.0
78.0
Fri Jun 26, 2015
3612.42
12975436
36999
14055
106.0
75.0
80.0
Thu Jun 26, 2014
3608.24
12553958
28547
10441
93.9
71.1
72.0
Wed Jun 26, 2013
3600.61
11808359
8801
13831
n/a
n/a
76.0
Tue Jun 26, 2012
3634.51
15364085
2999
12730
99.0
73.9
76.0
Sun Jun 26, 2011
3646.16
16742463
76389
23987
98.6
73.4
73.0
Sat Jun 26, 2010
3638.37
15811442
22233
9793
93.9
64.9
75.0
Fri Jun 26, 2009
3639.13
15900587
32096
12357
82.9
63.0
74.0
Thu Jun 26, 2008
3629.56
14803626
44127
13591
96.1
72.0
76.0
Tue Jun 26, 2007
3611.64
12896077
15096
13901
100.0
68.0
77.0
Mon Jun 26, 2006
3610.77
12807965
13531
13938
95.0
69.1
78.0
Sun Jun 26, 2005
3604.44
12178783
44321
9273
91.0
61.0
72.0
Sat Jun 26, 2004
3586.53
10509305
10757
12875
91.0
66.0
73.0
Thu Jun 26, 2003
3616.43
13388420
15039
15257
87.1
62.1
73.0
Wed Jun 26, 2002
3641.60
16192785
3855
12934
n/a
n/a
75.0
Tue Jun 26, 2001
3673.01
20258000
12011
10519
80.1
60.1
--
Mon Jun 26, 2000
3683.31
21744302
12164
8028
100.0
72.0
--
Sat Jun 26, 1999
3692.53
23142430
51703
17439
102.0
67.0
--
Fri Jun 26, 1998
3695.68
23634830
33933
18800
98.0
67.0
71.0
Thu Jun 26, 1997
3693.28
23258992
62429
26400
n/a
67.0
--
Wed Jun 26, 1996
3686.92
22284042
41560
17900
97.0
70.0
--
Mon Jun 26, 1995
3677.43
20886168
80592
17000
102.0
67.0
--
Sun Jun 26, 1994
3665.71
19252046
16392
9790
110.0
72.0
--
Sat Jun 26, 1993
3664.82
19132104
49050
10800
95.0
62.0
--
Fri Jun 26, 1992
3633.93
15298012
12400
11700
87.0
64.0
--
Wed Jun 26, 1991
3638.46
15822045
22787
17100
90.0
67.0
--
Tue Jun 26, 1990
3650.59
17289760
12180
20000
106.0
77.0
--
Mon Jun 26, 1989
3678.05
20975258
10666
15000
97.0
62.0
--
Sun Jun 26, 1988
3692.49
23135948
17878
6860
91.0
63.0
--
Fri Jun 26, 1987
3698.45
24073992
24072
19900
100.0
72.0
--
Thu Jun 26, 1986
3694.15
23394534
51432
28900
95.0
64.0
--
Wed Jun 26, 1985
3700.04
24328486
42498
36600
78.0
53.0
--
Tue Jun 26, 1984
3700.22
24390016
72386
43300
97.0
64.0
--
Sun Jun 26, 1983
3705.96
25360342
101842
67100
87.0
67.0
--
Sat Jun 26, 1982
3683.67
21892628
38200
11200
94.0
67.0
--
Fri Jun 26, 1981
3680.78
21497514
8390
11300
101.0
81.0
--
Thu Jun 26, 1980
3700.55
24573012
43720
31100
n/a
n/a
--
Tue Jun 26, 1979
3679.02
21303342
43899
12300
102.0
66.0
--
Mon Jun 26, 1978
3648.13
17172902
44447
13200
n/a
72.0
--
Sun Jun 26, 1977
3654.33
17984762
4214
9870
99.0
67.0
--
Sat Jun 26, 1976
3672.01
20392134
21523
8150
96.0
64.0
--
Thu Jun 26, 1975
3667.49
19793386
42540
18700
85.0
56.0
--
Wed Jun 26, 1974
3667.11
19771100
29341
19100
104.0
85.0
--
Tue Jun 26, 1973
3634.75
15689536
43573
17200
103.0
76.0
--
Mon Jun 26, 1972
3619.68
14018055
21944
15200
91.0
68.0
--
Sat Jun 26, 1971
3619.30
13999055
47987
17500
101.0
71.0
--
Fri Jun 26, 1970
3597.23
11767397
39780
15400
108.0
75.0
--
Thu Jun 26, 1969
3578.48
10071158
28803
16700
87.0
56.0
--
Wed Jun 26, 1968
3545.57
7480958
42877
16900
99.0
65.0
--
Mon Jun 26, 1967
3526.99
6232853
36915
11800
98.0
71.0
--
Sun Jun 26, 1966
3545.26
7483266
12600
7020
100.0
69.0
--
Sat Jun 26, 1965
3505.20
4939588
64632
26900
80.0
61.0
--
Fri Jun 26, 1964
3469.08
3114604
22503
980
101.0
72.0
--
Wed Jun 26, 1963
10143
2480
99.0
67.0
--



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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 0.184 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