Lake Powell Water Database


powell
powell
The earliest data is from Monday, March 11th, 1963
The most recent data is from Wednesday, October 1st, 2025

Water Data for 20 days surrounding Jul 02, 2019

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri, Jul 12, 2019
3618.99
0.29
13,656,516
31969
14410
102.0
71.0
76.0
Thu, Jul 11, 2019
3618.70
0.45
13,625,973
41359
14674
103.0
74.0
76.0
Wed, Jul 10, 2019
3618.25
0.43
13,578,666
39832
14349
102.0
66.0
76.0
Tue, Jul 09, 2019
3617.82
0.49
13,533,562
41594
12751
96.0
65.0
76.0
Mon, Jul 08, 2019
3617.33
0.53
13,482,283
45460
14419
93.0
70.0
76.0
Sun, Jul 07, 2019
3616.80
0.66
13,426,961
51261
12947
93.0
70.0
76.0
Sat, Jul 06, 2019
3616.14
0.68
13,358,276
52315
13003
99.0
69.0
76.0
Fri, Jul 05, 2019
3615.46
0.75
13,287,750
57270
14162
97.0
66.0
76.0
Thu, Jul 04, 2019
3614.71
0.77
13,210,246
57545
13484
96.0
69.0
76.0
Wed, Jul 03, 2019
3613.94
0.75
13,130,984
57279
14507
97.0
72.0
76.0
Tue, Jul 02, 2019
3613.19
0.69
13,054,081
53484
14209
98.0
71.0
75.0
Mon, Jul 01, 2019
3612.50
0.68
12,983,592
52842
14262
98.0
69.0
74.0
Sun, Jun 30, 2019
3611.82
0.70
12,914,371
49665
10241
96.0
75.0
73.0
Sat, Jun 29, 2019
3611.12
0.72
12,843,368
50644
10265
100.0
76.0
73.0
Fri, Jun 28, 2019
3610.40
0.65
12,770,605
50470
14076
100.0
63.0
72.0
Thu, Jun 27, 2019
3609.75
0.71
12,705,152
53769
14226
96.0
66.0
72.0
Wed, Jun 26, 2019
3609.04
0.73
12,633,911
54851
14371
93.0
69.0
72.0
Tue, Jun 25, 2019
3608.31
0.88
12,560,941
62824
14386
96.0
64.0
71.0
Mon, Jun 24, 2019
3607.43
1.00
12,473,350
69110
14443
92.0
59.0
70.0
Sun, Jun 23, 2019
3606.43
1.08
12,374,310
68915
10261
82.0
55.0
70.0
Sat, Jun 22, 2019
3605.35
1.02
12,267,939
65470
10347
81.0
61.0
70.0
Averages of List
3613.02
0.7
13,041,564
52758
13323
95.7
67.6
73.9


Averages for July 2nd

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3643.79
0.08
17,015,587
27498
17498
98.3
69.8
76.9
All-Time
3633.47
0.13
15,819,408
28470
16067
72.3
48.4
62.9


All Lake Powell water data for July 2nd

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed Jul 02, 2025
3561.02
7,859,272
10704
11713
93.7
66.8
--
Tue Jul 02, 2024
3586.16
9,795,084
24520
11701
94.1
74.6
--
Sun Jul 02, 2023
3584.06
9,622,413
30278
18497
99.5
60.8
76.0
Sat Jul 02, 2022
3539.82
6,437,625
11214
9389
96.0
72.0
77.0
Fri Jul 02, 2021
3559.81
8,308,627
7517
12706
101.0
75.0
78.0
Thu Jul 02, 2020
3610.42
12,772,623
8100
13267
95.0
70.0
75.0
Tue Jul 02, 2019
3613.19
13,054,081
53484
14209
98.0
71.0
75.0
Mon Jul 02, 2018
3609.58
12,688,070
3660
15374
102.0
72.0
75.0
Sun Jul 02, 2017
3635.22
15,445,693
23018
12577
99.0
75.0
76.0
Sat Jul 02, 2016
3620.64
13,831,154
32080
14946
91.0
66.0
79.0
Thu Jul 02, 2015
3613.68
13,104,291
23792
17311
102.0
79.0
79.0
Wed Jul 02, 2014
3609.34
12,663,981
18659
13420
n/a
n/a
74.0
Tue Jul 02, 2013
3599.77
11,728,149
6728
14218
n/a
n/a
79.0
Mon Jul 02, 2012
3633.52
15,250,803
4587
15372
97.0
82.0
77.0
Sat Jul 02, 2011
3650.30
17,253,088
78907
24484
n/a
n/a
73.0
Fri Jul 02, 2010
3638.79
15,860,663
17888
13418
99.0
73.9
80.0
Thu Jul 02, 2009
3641.04
16,126,188
37334
12902
88.0
71.1
77.0
Wed Jul 02, 2008
3631.62
15,035,059
37227
13624
102.9
70.0
78.0
Mon Jul 02, 2007
3611.35
12,866,679
11165
13471
105.1
71.1
79.0
Sun Jul 02, 2006
3610.18
12,748,420
11411
12796
93.9
77.0
78.0
Sat Jul 02, 2005
3606.94
12,424,748
38031
13334
98.1
66.9
75.0
Fri Jul 02, 2004
3585.79
10,443,697
10108
13796
93.9
64.9
--
Wed Jul 02, 2003
3615.94
13,337,501
12105
15557
98.1
69.1
75.0
Tue Jul 02, 2002
3640.50
16,062,172
3708
15070
100.9
78.1
77.0
Mon Jul 02, 2001
3672.90
20,242,534
9972
13157
102.9
77.0
--
Sun Jul 02, 2000
3683.37
21,753,202
11842
7974
n/a
n/a
--
Fri Jul 02, 1999
3693.86
23,349,436
37796
17862
108.0
74.0
79.0
Thu Jul 02, 1998
3696.51
23,765,840
33653
18700
102.0
67.0
--
Wed Jul 02, 1997
3694.37
23,429,166
45912
26495
95.0
62.0
--
Tue Jul 02, 1996
3687.96
22,441,378
34774
19600
104.0
70.0
--
Sun Jul 02, 1995
3681.61
21,493,544
76584
14600
96.0
63.0
--
Sat Jul 02, 1994
3665.55
19,230,448
12269
13500
104.0
72.0
--
Fri Jul 02, 1993
3666.88
19,410,618
39418
14800
102.0
66.0
--
Thu Jul 02, 1992
3633.54
15,253,564
11819
14800
85.0
60.0
--
Tue Jul 02, 1991
3638.88
15,871,386
16983
18200
99.0
70.0
--
Mon Jul 02, 1990
3650.51
17,279,752
10187
14100
106.0
77.0
--
Sun Jul 02, 1989
3677.42
20,884,468
8763
9170
101.0
64.0
--
Sat Jul 02, 1988
3693.12
23,233,738
20056
7350
100.0
66.0
--
Thu Jul 02, 1987
3698.33
24,054,812
22505
17700
100.0
68.0
--
Wed Jul 02, 1986
3695.48
23,603,356
50267
21000
n/a
n/a
--
Tue Jul 02, 1985
3700.08
24,334,972
34278
30400
100.0
72.0
--
Mon Jul 02, 1984
3701.62
24,616,838
70577
43900
99.0
68.0
--
Sat Jul 02, 1983
3707.36
25,593,090
116223
84100
98.0
66.0
--
Fri Jul 02, 1982
3685.44
22,157,198
41937
14100
89.0
62.0
--
Thu Jul 02, 1981
3680.47
21,452,128
8376
8870
95.0
68.0
--
Wed Jul 02, 1980
3700.38
24,545,446
34497
31400
98.0
65.0
--
Mon Jul 02, 1979
3681.04
21,598,468
46928
14100
97.0
71.0
--
Sun Jul 02, 1978
3650.40
17,457,388
40863
8250
n/a
63.0
--
Sat Jul 02, 1977
3653.54
17,883,440
4933
8440
n/a
n/a
--
Fri Jul 02, 1976
3672.13
20,409,140
17399
12900
97.0
68.0
--
Wed Jul 02, 1975
3669.56
20,079,842
50094
20000
103.0
72.0
--
Tue Jul 02, 1974
3667.16
19,777,952
22631
21000
101.0
68.0
--
Mon Jul 02, 1973
3637.44
16,005,753
53721
13800
102.0
70.0
--
Sun Jul 02, 1972
3619.65
14,014,804
15747
10100
105.0
78.0
--
Fri Jul 02, 1971
3621.31
14,217,578
41695
16000
99.0
68.0
--
Thu Jul 02, 1970
3599.77
12,013,373
44514
16000
98.0
71.0
--
Wed Jul 02, 1969
3580.30
10,229,880
35988
18000
104.0
71.0
--
Tue Jul 02, 1968
3547.71
7,634,870
29067
10400
96.0
68.0
--
Sun Jul 02, 1967
3529.96
6,424,806
31741
11700
104.0
71.0
--
Sat Jul 02, 1966
3544.80
7,450,280
10733
8270
99.0
67.0
--
Fri Jul 02, 1965
3512.81
5,379,145
53271
14900
99.0
65.0
--
Thu Jul 02, 1964
3473.48
3,315,559
23661
990
103.0
67.0
--
Tue Jul 02, 1963
13,400
5684
2470
105.0
78.0
--



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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 2.525 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


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powell Water Database