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 03, 1976

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, Jul 13, 1976
3671.73
-0.02
20,352,950
11230
11600
97.0
78.0
--
Mon, Jul 12, 1976
3671.75
-0.06
20,355,750
11195
14100
101.0
76.0
--
Sun, Jul 11, 1976
3671.81
-0.12
20,364,150
11911
14900
106.0
78.0
--
Sat, Jul 10, 1976
3671.93
-0.09
20,380,914
12431
13000
105.0
75.0
--
Fri, Jul 09, 1976
3672.02
-0.05
20,393,554
12974
16200
105.0
76.0
--
Thu, Jul 08, 1976
3672.07
-0.09
20,400,654
13598
14800
105.0
80.0
--
Wed, Jul 07, 1976
3672.16
-0.05
20,413,400
14222
15500
104.0
65.0
--
Tue, Jul 06, 1976
3672.21
-0.06
20,420,498
14950
14900
104.0
73.0
--
Mon, Jul 05, 1976
3672.27
0.04
20,429,018
15816
9060
104.0
71.0
--
Sun, Jul 04, 1976
3672.23
0.05
20,423,340
15123
7980
97.0
68.0
--
Sat, Jul 03, 1976
3672.18
0.05
20,416,238
16059
8110
97.0
68.0
--
Fri, Jul 02, 1976
3672.13
0.02
20,409,140
17399
12900
97.0
68.0
--
Thu, Jul 01, 1976
3672.11
-0.05
20,406,334
19259
13900
97.0
74.0
--
Wed, Jun 30, 1976
3672.16
0.00
20,413,400
17709
13600
103.0
70.0
--
Tue, Jun 29, 1976
3672.16
0.01
20,413,400
18120
16800
102.0
77.0
--
Mon, Jun 28, 1976
3672.15
0.02
20,411,978
18552
15500
106.0
69.0
--
Sun, Jun 27, 1976
3672.13
0.12
20,409,140
19427
7820
99.0
70.0
--
Sat, Jun 26, 1976
3672.01
0.15
20,392,134
21523
8150
96.0
64.0
--
Fri, Jun 25, 1976
3671.86
0.06
20,371,150
21281
11200
95.0
62.0
--
Thu, Jun 24, 1976
3671.80
0.10
20,362,748
20280
6910
89.0
63.0
--
Wed, Jun 23, 1976
3671.70
0.11
20,348,752
18510
9400
94.0
64.0
--
Averages of List
3672.03
0.01
20,394,697
16265
12206
100.1
70.9
--


Averages for July 3rd

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3643.87
0.08
17,026,119
26606
17202
98
70.1
76.7
All-Time
3633.59
0.12
15,832,520
27434
15839
72.3
48.3
62.5


All Lake Powell water data for July 3rd

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Jul 03, 2025
3560.86
7,847,863
6059
11727
86.8
58.6
--
Wed Jul 03, 2024
3586.45
9,819,085
25520
11781
97.0
78.0
--
Mon Jul 03, 2023
3584.24
9,637,135
27315
18639
102.9
59.4
76.0
Sun Jul 03, 2022
3539.84
6,438,884
10491
9352
97.0
78.0
77.0
Sat Jul 03, 2021
3559.68
8,298,764
6942
11714
102.0
77.0
78.0
Fri Jul 03, 2020
3610.31
12,761,529
7933
13098
94.0
72.0
75.0
Wed Jul 03, 2019
3613.94
13,130,984
57279
14507
97.0
72.0
76.0
Tue Jul 03, 2018
3609.38
12,667,993
5360
15421
99.0
73.0
75.0
Mon Jul 03, 2017
3635.32
15,457,211
21477
14165
99.0
71.0
77.0
Sun Jul 03, 2016
3620.88
13,856,687
28491
13647
97.0
71.0
78.0
Fri Jul 03, 2015
3613.72
13,108,395
20419
17288
97.0
77.0
78.0
Thu Jul 03, 2014
3609.45
12,675,018
20270
13389
99.0
75.0
74.0
Wed Jul 03, 2013
3599.59
11,711,007
5625
14147
n/a
n/a
79.0
Tue Jul 03, 2012
3633.30
15,225,710
2021
14658
97.0
75.0
77.0
Sun Jul 03, 2011
3651.08
17,350,528
80790
22016
n/a
n/a
74.0
Sat Jul 03, 2010
3638.78
15,859,490
17119
12641
96.1
69.1
79.0
Fri Jul 03, 2009
3641.24
16,149,946
34190
13268
91.0
66.9
77.0
Thu Jul 03, 2008
3631.91
15,067,847
36656
13588
102.9
72.0
78.0
Tue Jul 03, 2007
3611.27
12,858,563
10441
13469
105.1
69.1
79.0
Mon Jul 03, 2006
3610.04
12,734,331
10900
13701
96.1
75.9
77.0
Sun Jul 03, 2005
3607.28
12,458,463
35418
12764
98.1
68.0
75.0
Sat Jul 03, 2004
3585.64
10,430,417
10083
14015
93.0
66.9
75.0
Thu Jul 03, 2003
3615.82
13,325,064
11489
15529
99.0
69.1
76.0
Wed Jul 03, 2002
3640.26
16,033,782
3665
14994
89.1
73.0
77.0
Tue Jul 03, 2001
3672.84
20,234,138
9488
14141
102.0
75.9
--
Mon Jul 03, 2000
3683.34
21,748,752
11331
8036
n/a
n/a
--
Sat Jul 03, 1999
3693.98
23,368,158
34858
17492
110.0
68.0
--
Fri Jul 03, 1998
3696.60
23,780,090
32013
18300
105.0
68.0
76.0
Thu Jul 03, 1997
3694.54
23,455,772
44075
21691
89.0
65.0
--
Wed Jul 03, 1996
3688.02
22,450,488
33388
19100
104.0
74.0
--
Mon Jul 03, 1995
3682.39
21,608,298
78894
16600
94.0
62.0
--
Sun Jul 03, 1994
3665.47
19,219,642
11437
11100
103.0
75.0
--
Sat Jul 03, 1993
3667.15
19,447,360
39222
13200
103.0
74.0
--
Fri Jul 03, 1992
3633.60
15,260,411
11333
11800
91.0
59.0
--
Wed Jul 03, 1991
3638.82
15,864,358
16636
18300
99.0
76.0
--
Tue Jul 03, 1990
3650.30
17,253,506
9927
14900
97.0
74.0
--
Mon Jul 03, 1989
3677.32
20,870,090
8292
13900
103.0
64.0
--
Sun Jul 03, 1988
3693.24
23,252,438
19016
7150
99.0
67.0
--
Fri Jul 03, 1987
3698.29
24,048,406
22829
18400
96.0
65.0
--
Thu Jul 03, 1986
3695.70
23,637,892
49112
21800
n/a
n/a
--
Wed Jul 03, 1985
3700.04
24,328,486
32475
30100
100.0
75.0
--
Tue Jul 03, 1984
3701.88
24,658,922
69676
43700
99.0
67.0
--
Sun Jul 03, 1983
3707.49
25,614,780
110920
83100
97.0
69.0
--
Sat Jul 03, 1982
3685.73
22,200,746
41371
10900
92.0
62.0
--
Fri Jul 03, 1981
3680.49
21,455,058
8838
8960
98.0
73.0
--
Thu Jul 03, 1980
3700.34
24,538,998
32811
29100
98.0
63.0
--
Tue Jul 03, 1979
3681.41
21,652,946
47032
9720
92.0
70.0
--
Mon Jul 03, 1978
3650.71
17,496,456
40389
9970
n/a
64.0
--
Sun Jul 03, 1977
3653.38
17,862,966
5696
11100
100.0
71.0
--
Sat Jul 03, 1976
3672.18
20,416,238
16059
8110
97.0
68.0
--
Thu Jul 03, 1975
3669.81
20,114,514
49828
21000
92.0
69.0
--
Wed Jul 03, 1974
3667.13
19,773,820
20992
21100
97.0
61.0
--
Tue Jul 03, 1973
3637.90
16,060,160
53837
14300
104.0
71.0
--
Mon Jul 03, 1972
3619.67
14,016,971
14256
11400
106.0
76.0
--
Sat Jul 03, 1971
3621.47
14,234,982
37859
14200
100.0
68.0
--
Fri Jul 03, 1970
3599.87
12,023,097
36161
17900
99.0
79.0
--
Thu Jul 03, 1969
3580.48
10,245,628
32938
18200
101.0
61.0
--
Wed Jul 03, 1968
3547.98
7,654,453
27358
12000
98.0
71.0
--
Mon Jul 03, 1967
3530.30
6,446,889
29795
11000
105.0
72.0
--
Sun Jul 03, 1966
3544.81
7,450,998
10779
7600
98.0
62.0
--
Sat Jul 03, 1965
3513.68
5,430,385
52474
15500
110.0
66.0
--
Fri Jul 03, 1964
3474.20
3,349,398
23765
1000
104.0
71.0
--
Wed Jul 03, 1963
17,400
5222
2480
100.0
75.0
--



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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 2.552 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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1999 - 2025


powell Water Database