Lake Powell Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Monday, July 15th, 2019

Water Data for 20 days surrounding Jun 23, 2019

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
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
Mon, Jun 24, 2019
3607.43
1.00
12473350
69110
14443
92.0
59.0
70.0
Sun, Jun 23, 2019
3606.43
1.08
12374310
68915
10261
82.0
55.0
70.0
Sat, Jun 22, 2019
3605.35
1.02
12267939
65470
10347
81.0
61.0
70.0
Fri, Jun 21, 2019
3604.33
1.07
12168042
72031
14568
89.0
63.0
70.0
Thu, Jun 20, 2019
3603.26
1.01
12063838
68192
14218
96.0
68.0
70.0
Wed, Jun 19, 2019
3602.25
1.02
11966030
68485
14286
96.0
64.0
70.0
Tue, Jun 18, 2019
3601.23
1.21
11867800
78251
14482
88.0
64.0
70.0
Mon, Jun 17, 2019
3600.02
1.22
11751983
78093
14218
88.0
64.0
71.0
Sun, Jun 16, 2019
3598.80
1.25
11635961
75049
10034
87.0
68.0
71.0
Sat, Jun 15, 2019
3597.55
1.28
11517835
76078
9954
92.0
70.0
72.0
Fri, Jun 14, 2019
3596.27
1.14
11397662
72751
14155
95.0
69.0
71.0
Thu, Jun 13, 2019
3595.13
1.20
11291304
75291
14023
98.0
69.0
70.0
Averages of List
3605.62
0.95
12303479
64454
13121
93.2
66.6
71.6


Averages for June 23rd

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3652.98
0.23
18022045
34982
17384
96.5
67.6
74.2
All-Time
3638.06
0.28
16617558
35154
16465
70.9
47.3
62.8


All Lake Powell water data for June 23rd

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun Jun 23, 2019
3606.43
12374310
68915
10261
82.0
55.0
70.0
Sat Jun 23, 2018
3611.03
12834257
7506
10054
102.0
69.0
74.0
Fri Jun 23, 2017
3632.71
15158561
41771
13078
104.0
75.0
77.0
Thu Jun 23, 2016
3617.51
13501106
38396
13704
104.0
75.0
77.0
Tue Jun 23, 2015
3611.05
12836281
45830
13706
100.0
84.0
80.0
Mon Jun 23, 2014
3607.25
12455484
33413
10550
97.0
69.1
71.0
Sun Jun 23, 2013
3600.94
11839972
0
12533
93.9
69.1
73.0
Sat Jun 23, 2012
3634.94
15413473
6003
10743
n/a
n/a
76.0
Thu Jun 23, 2011
3644.05
16486451
82299
24147
n/a
n/a
72.0
Wed Jun 23, 2010
3637.85
15750650
26369
10293
97.0
64.0
74.0
Tue Jun 23, 2009
3638.28
15800909
31250
12394
91.9
64.9
72.0
Mon Jun 23, 2008
3628.19
14651119
51197
13565
99.0
71.1
74.0
Sat Jun 23, 2007
3611.56
12887974
17983
12556
102.0
73.0
76.0
Fri Jun 23, 2006
3610.83
12814036
16163
13948
100.9
71.1
76.0
Thu Jun 23, 2005
3602.48
11988254
42288
14058
87.1
64.9
72.0
Wed Jun 23, 2004
3586.81
10534202
11884
13842
93.9
64.0
73.0
Mon Jun 23, 2003
3616.60
13406133
17287
14906
89.1
66.9
74.0
Sun Jun 23, 2002
3642.11
16253601
4208
11675
96.1
66.0
74.0
Sat Jun 23, 2001
3672.98
20253782
13638
10555
93.0
73.9
--
Fri Jun 23, 2000
3683.20
21727994
13963
7996
98.0
65.0
--
Wed Jun 23, 1999
3691.46
22976864
52726
16172
99.0
65.0
--
Tue Jun 23, 1998
3695.23
23564034
33037
18800
95.0
61.0
--
Mon Jun 23, 1997
3692.12
23078904
64937
26500
n/a
63.0
--
Sun Jun 23, 1996
3686.13
22165074
38589
17300
100.0
62.0
--
Fri Jun 23, 1995
3675.13
20557482
85427
17100
90.0
64.0
--
Thu Jun 23, 1994
3665.52
19226396
15750
11300
100.0
72.0
--
Wed Jun 23, 1993
3663.28
18925916
51642
11800
97.0
65.0
--
Tue Jun 23, 1992
3634.01
15307151
13832
12100
95.0
66.0
--
Sun Jun 23, 1991
3638.22
15793847
26675
9150
94.0
64.0
--
Sat Jun 23, 1990
3650.70
17303494
15307
17400
n/a
67.0
--
Fri Jun 23, 1989
3678.32
21014410
12674
15900
96.0
60.0
--
Thu Jun 23, 1988
3692.22
23094096
19774
11900
103.0
64.0
--
Tue Jun 23, 1987
3698.43
24070790
27486
20700
97.0
68.0
--
Mon Jun 23, 1986
3693.46
23286754
57121
30900
n/a
n/a
--
Sun Jun 23, 1985
3700.07
24333352
47839
45600
98.0
72.0
--
Sat Jun 23, 1984
3699.32
24245558
75041
39900
96.0
65.0
--
Thu Jun 23, 1983
3704.84
25175472
92950
69000
92.0
75.0
--
Wed Jun 23, 1982
3682.79
21761790
39843
15100
94.0
64.0
--
Tue Jun 23, 1981
3680.87
21510702
9230
9790
105.0
77.0
--
Mon Jun 23, 1980
3700.23
24521160
49030
24400
n/a
n/a
--
Sat Jun 23, 1979
3677.94
21146174
48250
8370
96.0
65.0
--
Fri Jun 23, 1978
3646.73
16999608
49599
17500
n/a
68.0
--
Thu Jun 23, 1977
3654.73
18036284
5365
14500
93.0
64.0
--
Wed Jun 23, 1976
3671.70
20348752
18510
9400
94.0
64.0
--
Mon Jun 23, 1975
3666.76
19693066
52348
15200
93.0
62.0
--
Sun Jun 23, 1974
3666.82
19731200
31105
15400
105.0
71.0
--
Sat Jun 23, 1973
3633.35
15526426
47650
10800
97.0
70.0
--
Fri Jun 23, 1972
3619.45
13993152
24241
14100
88.0
60.0
--
Wed Jun 23, 1971
3618.05
13864697
49378
18400
107.0
64.0
--
Tue Jun 23, 1970
3595.93
11643200
41171
15000
103.0
64.0
--
Mon Jun 23, 1969
3577.60
9995065
29445
15000
92.0
82.0
--
Sun Jun 23, 1968
3543.70
7347621
46017
15000
105.0
70.0
--
Fri Jun 23, 1967
3525.00
6106072
34850
12100
99.0
69.0
--
Thu Jun 23, 1966
3545.21
7479676
12252
10400
97.0
64.0
--
Wed Jun 23, 1965
3502.53
4790142
75852
48500
92.0
63.0
--
Tue Jun 23, 1964
3466.53
3000321
26253
980
92.0
61.0
--
Sun Jun 23, 1963
12229
2500
n/a
n/a
--



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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 0.277 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