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 Jun 15, 1994

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Jun 25, 1994
3665.65
0.05
19,243,932
16329
10200
108.0
74.0
--
Fri, Jun 24, 1994
3665.60
0.08
19,237,206
16055
11600
109.0
71.0
--
Thu, Jun 23, 1994
3665.52
-0.02
19,226,396
15750
11300
100.0
72.0
--
Wed, Jun 22, 1994
3665.54
0.05
19,229,098
16045
11500
101.0
63.0
--
Tue, Jun 21, 1994
3665.49
0.02
19,222,342
16255
12200
97.0
71.0
--
Mon, Jun 20, 1994
3665.47
0.04
19,219,642
17182
11700
99.0
70.0
--
Sun, Jun 19, 1994
3665.43
0.09
19,214,240
18373
8800
101.0
72.0
--
Sat, Jun 18, 1994
3665.34
0.13
19,202,122
19616
9620
99.0
72.0
--
Fri, Jun 17, 1994
3665.21
0.11
19,184,582
20754
11200
100.0
63.0
--
Thu, Jun 16, 1994
3665.10
0.09
19,169,784
22092
11300
97.0
64.0
--
Wed, Jun 15, 1994
3665.01
0.12
19,157,656
23029
11400
101.0
65.0
--
Tue, Jun 14, 1994
3664.89
0.13
19,141,494
24567
11500
102.0
65.0
--
Mon, Jun 13, 1994
3664.76
0.16
19,124,030
25800
11500
102.0
72.0
--
Sun, Jun 12, 1994
3664.60
0.21
19,102,546
26906
9220
102.0
71.0
--
Sat, Jun 11, 1994
3664.39
0.23
19,074,334
28086
9860
102.0
72.0
--
Fri, Jun 10, 1994
3664.16
0.23
19,043,504
29803
10400
98.0
64.0
--
Thu, Jun 09, 1994
3663.93
0.27
19,012,714
32321
10500
94.0
60.0
--
Wed, Jun 08, 1994
3663.66
0.33
18,976,614
33743
10300
95.0
59.0
--
Tue, Jun 07, 1994
3663.33
0.32
18,932,588
34438
9940
96.0
63.0
--
Mon, Jun 06, 1994
3663.01
0.33
18,889,944
33996
9560
93.0
62.0
--
Sun, Jun 05, 1994
3662.68
0.38
18,846,044
34196
7740
97.0
61.0
--
Averages of List
3664.70
0.16
19,116,705
24064
10540
99.7
67
--


Averages for June 15th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3639.14
0.33
16,445,771
38767
15774
94.3
65.3
71.8
All-Time
3629.21
0.37
15,622,190
39212
15432
72.7
48.5
62.8


All Lake Powell water data for June 15th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun Jun 15, 2025
3561.70
7,907,883
14663
11075
100.0
59.1
--
Sat Jun 15, 2024
3579.28
9,236,823
38464
10249
96.1
72.1
78.2
Thu Jun 15, 2023
3575.32
8,925,377
52598
17853
84.0
62.1
74.0
Wed Jun 15, 2022
3537.18
6,703,201
23708
10341
94.0
64.0
70.0
Tue Jun 15, 2021
3561.78
8,459,068
12947
12425
107.0
76.0
75.0
Mon Jun 15, 2020
3610.47
12,777,667
19996
12100
95.0
64.0
72.0
Sat Jun 15, 2019
3597.55
11,517,835
76078
9954
92.0
70.0
72.0
Fri Jun 15, 2018
3611.84
12,916,403
6440
13980
95.0
77.0
73.0
Thu Jun 15, 2017
3628.74
14,712,209
54412
13051
98.0
70.0
70.0
Wed Jun 15, 2016
3613.12
13,046,918
57336
13760
93.0
69.0
74.0
Mon Jun 15, 2015
3606.32
12,363,448
52319
12958
88.0
82.0
75.0
Sun Jun 15, 2014
3603.09
12,047,337
42419
8479
93.0
61.0
70.0
Sat Jun 15, 2013
3600.95
11,840,931
20005
13036
95.0
71.1
75.0
Fri Jun 15, 2012
3636.00
15,535,699
7678
12443
95.0
69.1
71.0
Wed Jun 15, 2011
3636.83
15,631,880
94973
22850
98.1
69.1
66.0
Tue Jun 15, 2010
3635.15
15,437,633
50378
10265
90.0
59.0
67.0
Mon Jun 15, 2009
3636.16
15,554,207
33917
10344
84.0
63.0
70.0
Sun Jun 15, 2008
3623.51
14,138,781
54886
12693
99.0
66.0
70.0
Fri Jun 15, 2007
3610.95
12,826,158
19508
13984
100.9
71.1
72.0
Thu Jun 15, 2006
3610.22
12,752,455
29423
13820
82.0
61.0
72.0
Wed Jun 15, 2005
3598.40
11,598,069
43811
13706
93.9
63.0
70.0
Tue Jun 15, 2004
3587.31
10,578,751
15549
13787
96.1
70.0
72.0
Sun Jun 15, 2003
3616.19
13,363,465
21247
10083
100.0
66.0
73.0
Sat Jun 15, 2002
3643.22
16,386,525
7087
12058
99.0
68.0
70.0
Fri Jun 15, 2001
3672.53
20,190,650
20422
10547
90.0
54.0
69.0
Thu Jun 15, 2000
3682.79
21,667,362
20592
7955
97.0
68.0
76.0
Tue Jun 15, 1999
3688.16
22,471,720
46815
18437
94.0
66.0
--
Mon Jun 15, 1998
3693.97
23,366,594
33585
18600
89.0
57.0
--
Sun Jun 15, 1997
3688.64
22,544,680
77536
26900
n/a
54.0
--
Sat Jun 15, 1996
3684.24
21,882,400
37978
17100
100.0
67.0
--
Thu Jun 15, 1995
3668.11
19,578,452
65390
17000
100.0
62.0
--
Wed Jun 15, 1994
3665.01
19,157,656
23029
11400
101.0
65.0
--
Tue Jun 15, 1993
3658.29
18,269,702
44973
10700
100.0
63.0
--
Mon Jun 15, 1992
3633.56
15,255,847
18373
11200
82.0
56.0
--
Sat Jun 15, 1991
3636.51
15,595,161
32427
11500
93.0
65.0
--
Fri Jun 15, 1990
3650.44
17,270,992
25158
14800
93.0
65.0
--
Thu Jun 15, 1989
3678.50
21,040,500
15265
15700
99.0
68.0
--
Wed Jun 15, 1988
3691.28
22,949,124
28234
8370
103.0
59.0
--
Mon Jun 15, 1987
3697.67
23,949,518
38895
16000
100.0
73.0
--
Sun Jun 15, 1986
3691.05
22,913,708
65433
31200
n/a
n/a
--
Sat Jun 15, 1985
3699.67
24,269,188
64580
47000
99.0
74.0
--
Fri Jun 15, 1984
3696.32
23,767,824
78897
42400
91.0
56.0
--
Wed Jun 15, 1983
3702.75
24,832,334
92719
52600
93.0
61.0
--
Tue Jun 15, 1982
3680.05
21,359,322
38948
7940
87.0
63.0
--
Mon Jun 15, 1981
3680.58
21,468,246
25431
7170
77.0
53.0
--
Sun Jun 15, 1980
3697.50
24,083,928
70574
23900
n/a
n/a
--
Fri Jun 15, 1979
3673.48
20,508,324
53412
13200
100.0
67.0
--
Thu Jun 15, 1978
3642.10
16,434,112
53844
16700
93.0
71.0
--
Wed Jun 15, 1977
3655.18
18,094,254
11723
7770
99.0
66.0
--
Tue Jun 15, 1976
3670.87
20,232,636
28329
12100
80.0
53.0
--
Sun Jun 15, 1975
3662.47
19,111,082
54476
16100
101.0
66.0
--
Sat Jun 15, 1974
3665.89
19,603,428
27633
17300
105.0
74.0
--
Fri Jun 15, 1973
3627.47
14,854,486
72670
9780
83.0
62.0
--
Thu Jun 15, 1972
3617.65
13,799,887
38411
16900
93.0
66.0
--
Tue Jun 15, 1971
3614.58
13,495,725
36578
17900
101.0
56.0
--
Mon Jun 15, 1970
3592.27
11,297,513
52380
11900
85.0
58.0
--
Sun Jun 15, 1969
3575.77
9,837,359
23514
11100
89.0
68.0
--
Sat Jun 15, 1968
3538.08
6,956,154
41877
15500
96.0
64.0
--
Thu Jun 15, 1967
3519.96
5,791,283
33122
11200
80.0
53.0
--
Wed Jun 15, 1966
3545.54
7,503,348
14696
12000
98.0
70.0
--
Tue Jun 15, 1965
3493.64
4,309,551
63884
45500
78.0
63.0
--
Mon Jun 15, 1964
3457.22
2,603,019
37020
1000
n/a
65.0
--
Sat Jun 15, 1963
11694
2550
89.0
60.0
--



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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 2.584 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