Lake Powell Water Database


powell
powell
The earliest data is from Monday, March 11th, 1963
The most recent data is from Tuesday, September 30th, 2025

Water Data for 20 days surrounding Jul 01, 2007

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed, Jul 11, 2007
3610.33
-0.08
12,763,554
7497
13500
95.0
79.0
81.0
Tue, Jul 10, 2007
3610.41
-0.16
12,771,605
7615
13416
105.1
75.9
80.0
Mon, Jul 09, 2007
3610.57
-0.13
12,787,768
7766
13468
104.0
77.0
81.0
Sun, Jul 08, 2007
3610.70
-0.10
12,800,885
8155
11998
104.0
75.9
81.0
Sat, Jul 07, 2007
3610.80
-0.15
12,811,000
8328
12774
104.0
75.9
81.0
Fri, Jul 06, 2007
3610.95
-0.16
12,826,158
8897
13481
100.9
73.9
80.0
Thu, Jul 05, 2007
3611.11
-0.08
12,842,366
9397
13484
100.9
77.0
81.0
Wed, Jul 04, 2007
3611.19
-0.08
12,850,450
9907
12051
105.1
73.0
80.0
Tue, Jul 03, 2007
3611.27
-0.08
12,858,563
10441
13469
105.1
69.1
79.0
Mon, Jul 02, 2007
3611.35
-0.10
12,866,679
11165
13471
105.1
71.1
79.0
Sun, Jul 01, 2007
3611.45
-0.05
12,876,803
12182
12045
102.9
71.1
79.0
Sat, Jun 30, 2007
3611.50
-0.04
12,881,880
11908
12536
97.0
68.0
78.0
Fri, Jun 29, 2007
3611.54
-0.06
12,885,942
12688
14039
100.9
70.0
78.0
Thu, Jun 28, 2007
3611.60
-0.02
12,892,037
13590
13983
100.9
70.0
78.0
Wed, Jun 27, 2007
3611.62
-0.02
12,894,070
14442
13973
99.0
73.0
78.0
Tue, Jun 26, 2007
3611.64
-0.04
12,896,077
15096
13901
100.0
68.0
77.0
Mon, Jun 25, 2007
3611.68
0.02
12,900,142
15903
14039
98.1
72.0
77.0
Sun, Jun 24, 2007
3611.66
0.10
12,898,110
16928
12004
99.0
69.1
76.0
Sat, Jun 23, 2007
3611.56
0.04
12,887,974
17983
12556
102.0
73.0
76.0
Fri, Jun 22, 2007
3611.52
0.08
12,883,911
18553
14054
100.0
66.9
76.0
Thu, Jun 21, 2007
3611.44
0.07
12,875,788
19605
14043
100.0
69.1
76.0
Averages of List
3611.23
-0.05
12,854,846
12288
13252
101.4
72.3
78.7


Averages for July 1st

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3643.71
0.08
17,005,381
23144
17471
97.7
69.5
76.5
All-Time
3633.35
0.14
15,806,014
25602
15912
72.3
48.4
62.6


All Lake Powell water data for July 1st

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue Jul 01, 2025
3561.06
7,862,126
3036
11823
95.9
61.6
--
Mon Jul 01, 2024
3585.89
9,772,772
25084
11387
87.2
75.9
--
Sat Jul 01, 2023
3583.81
9,601,989
34439
18681
94.5
57.2
76.0
Fri Jul 01, 2022
3539.78
6,435,107
-229159
11773
91.0
74.0
77.0
Thu Jul 01, 2021
3559.95
8,319,256
8606
12558
95.0
70.0
77.0
Wed Jul 01, 2020
3610.53
12,783,723
9184
13254
92.0
63.0
75.0
Mon Jul 01, 2019
3612.50
12,983,592
52842
14262
98.0
69.0
74.0
Sun Jul 01, 2018
3609.81
12,711,184
2723
11163
99.0
72.0
75.0
Sat Jul 01, 2017
3635.07
15,428,426
25356
13045
106.0
70.0
77.0
Fri Jul 01, 2016
3620.36
13,801,409
37201
16055
87.0
66.0
79.0
Wed Jul 01, 2015
3613.58
13,094,033
20418
17289
107.0
79.0
79.0
Tue Jul 01, 2014
3609.26
12,655,957
18156
13465
n/a
n/a
74.0
Mon Jul 01, 2013
3599.93
11,743,399
7662
14120
n/a
n/a
79.0
Sun Jul 01, 2012
3633.71
15,272,498
3477
14272
n/a
n/a
78.0
Fri Jul 01, 2011
3649.61
17,167,220
79196
24522
96.1
69.1
72.0
Thu Jul 01, 2010
3638.82
15,864,183
19104
13404
98.1
75.0
77.0
Wed Jul 01, 2009
3640.76
16,092,972
39125
12945
100.9
73.9
78.0
Tue Jul 01, 2008
3631.30
14,998,939
38031
13587
99.0
79.0
78.0
Sun Jul 01, 2007
3611.45
12,876,803
12182
12045
102.9
71.1
79.0
Sat Jul 01, 2006
3610.28
12,758,508
11778
13197
95.0
77.0
78.0
Fri Jul 01, 2005
3606.62
12,393,098
38997
14319
99.0
68.0
75.0
Thu Jul 01, 2004
3585.96
10,458,739
10542
14792
91.9
61.0
74.0
Tue Jul 01, 2003
3616.09
13,353,091
12680
15554
96.1
70.0
75.0
Mon Jul 01, 2002
3640.68
16,083,482
3765
14998
104.0
75.0
77.0
Sun Jul 01, 2001
3673.02
20,259,406
10982
7966
102.0
82.0
--
Sat Jul 01, 2000
3683.36
21,751,718
12372
7994
92.0
67.0
--
Thu Jul 01, 1999
3693.72
23,327,562
40388
18055
107.0
73.0
--
Wed Jul 01, 1998
3696.39
23,746,850
34104
19000
102.0
70.0
--
Tue Jul 01, 1997
3694.27
23,413,502
48384
26501
98.0
64.0
--
Mon Jul 01, 1996
3687.86
22,426,236
37454
18600
100.0
70.0
--
Sat Jul 01, 1995
3680.94
21,395,290
77184
15400
94.0
64.0
--
Fri Jul 01, 1994
3665.61
19,238,558
12673
14400
109.0
78.0
--
Thu Jul 01, 1993
3666.62
19,375,322
41452
14500
101.0
60.0
--
Wed Jul 01, 1992
3633.65
15,266,089
12512
14600
94.0
64.0
--
Mon Jul 01, 1991
3638.96
15,880,795
17168
17300
96.0
65.0
--
Sun Jul 01, 1990
3650.54
17,283,504
10626
4810
110.0
79.0
--
Sat Jul 01, 1989
3677.48
20,893,118
9465
13300
102.0
69.0
--
Fri Jul 01, 1988
3693.04
23,221,246
22216
9110
100.0
68.0
--
Wed Jul 01, 1987
3698.33
24,054,812
22251
18100
100.0
68.0
--
Tue Jul 01, 1986
3695.19
23,557,820
51076
27100
n/a
n/a
--
Mon Jul 01, 1985
3700.12
24,341,458
36334
29900
97.0
66.0
--
Sun Jul 01, 1984
3701.46
24,590,894
72819
43700
94.0
68.0
--
Fri Jul 01, 1983
3707.26
25,576,374
122739
85600
96.0
65.0
--
Thu Jul 01, 1982
3685.15
22,113,650
42041
11000
87.0
64.0
--
Wed Jul 01, 1981
3680.54
21,462,386
7544
10000
89.0
70.0
--
Tue Jul 01, 1980
3700.46
24,558,418
38414
34200
97.0
67.0
--
Sun Jul 01, 1979
3680.72
21,551,528
47795
12000
99.0
79.0
--
Sat Jul 01, 1978
3650.04
17,412,044
41048
8510
n/a
66.0
--
Fri Jul 01, 1977
3653.67
17,900,044
4725
6560
101.0
76.0
--
Thu Jul 01, 1976
3672.11
20,406,334
19259
13900
97.0
74.0
--
Tue Jul 01, 1975
3669.23
20,034,062
49609
19900
103.0
58.0
--
Mon Jul 01, 1974
3667.29
19,795,854
24305
18800
105.0
76.0
--
Sun Jul 01, 1973
3636.96
15,949,001
54299
9020
102.0
74.0
--
Sat Jul 01, 1972
3619.58
14,007,243
17197
12400
102.0
79.0
--
Thu Jul 01, 1971
3621.03
14,187,101
45114
17100
99.0
70.0
--
Wed Jul 01, 1970
3599.56
11,992,977
48326
12000
100.0
55.0
--
Tue Jul 01, 1969
3580.14
10,215,863
35375
18000
104.0
70.0
--
Mon Jul 01, 1968
3547.40
7,612,384
31101
10000
95.0
64.0
--
Sat Jul 01, 1967
3529.57
6,399,268
33561
12400
102.0
71.0
--
Fri Jul 01, 1966
3544.89
7,456,723
10791
9910
91.0
60.0
--
Thu Jul 01, 1965
3511.83
5,321,424
55905
14900
100.0
73.0
--
Wed Jul 01, 1964
3472.72
3,280,119
23591
990
101.0
68.0
--
Mon Jul 01, 1963
9,400
6331
2450
106.0
68.0
--



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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 2.373 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