Lake Powell Water Database


powell
powell
The earliest data is from Thursday, March 14th, 1963
The most recent data is from Saturday, July 31st, 2021

Water Data for 20 days surrounding Jun 10, 2021

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Jun 20, 2021
3561.49
-0.02
8436804
8678
8993
107.0
79.0
77.0
Sat, Jun 19, 2021
3561.51
-0.10
8438338
7298
10956
103.0
83.0
77.0
Fri, Jun 18, 2021
3561.61
-0.07
8446012
8217
10623
107.0
85.0
77.0
Thu, Jun 17, 2021
3561.68
-0.08
8451387
9123
11947
108.0
83.0
76.0
Wed, Jun 16, 2021
3561.76
-0.02
8457532
12322
12637
109.0
79.0
76.0
Tue, Jun 15, 2021
3561.78
0.00
8459068
12947
12425
107.0
76.0
75.0
Mon, Jun 14, 2021
3561.78
0.02
8459068
12974
11616
105.0
72.0
74.0
Sun, Jun 13, 2021
3561.76
0.06
8457532
12618
9587
103.0
70.0
73.0
Sat, Jun 12, 2021
3561.70
0.04
8452923
13583
11389
100.0
65.0
72.0
Fri, Jun 11, 2021
3561.66
0.05
8449851
14238
11626
92.0
60.0
72.0
Thu, Jun 10, 2021
3561.61
0.06
8446012
14706
11678
94.0
72.0
72.0
Wed, Jun 09, 2021
3561.55
0.06
8441407
14810
11783
91.0
64.0
72.0
Tue, Jun 08, 2021
3561.49
0.08
8436804
14165
10305
91.0
70.0
73.0
Mon, Jun 07, 2021
3561.41
0.06
8430670
14103
11079
93.0
67.0
72.0
Sun, Jun 06, 2021
3561.35
0.08
8426071
12926
9068
99.0
78.0
72.0
Sat, Jun 05, 2021
3561.27
0.03
8419941
12710
10939
101.0
75.0
72.0
Fri, Jun 04, 2021
3561.24
0.12
8417644
11122
5600
102.0
78.0
72.0
Thu, Jun 03, 2021
3561.12
0.18
8408457
13917
5903
98.0
72.0
70.0
Wed, Jun 02, 2021
3560.94
0.20
8394691
14479
5642
97.0
66.0
69.0
Tue, Jun 01, 2021
3560.74
0.17
8379414
13142
5562
93.0
67.0
68.0
Mon, May 31, 2021
3560.57
0.18
8366443
13514
5726
88.0
64.0
68.0
Averages of List
3561.43
0.05
8432194
12457
9766
99.4
72.6
72.8


Averages for June 10th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3644.78
0.40
17037837
43419
15493
90.7
62.5
71.2
All-Time
3631.79
0.44
15917393
42163
14860
72.5
48.6
62.9


All Lake Powell water data for June 10th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Jun 10, 2021
3561.61
8446012
14706
11678
94.0
72.0
72.0
Wed Jun 10, 2020
3609.16
12645933
36467
11737
86.0
56.0
70.0
Mon Jun 10, 2019
3591.44
10951368
72674
14077
89.0
56.0
70.0
Sun Jun 10, 2018
3612.25
12958115
14532
9886
95.0
72.0
73.0
Sat Jun 10, 2017
3625.11
14312447
55527
12033
95.0
70.0
73.0
Fri Jun 10, 2016
3609.23
12652950
56504
13807
97.0
69.0
74.0
Wed Jun 10, 2015
3602.77
12016319
51285
13726
79.0
60.0
71.0
Tue Jun 10, 2014
3599.32
11685324
57378
10720
99.0
64.9
70.0
Mon Jun 10, 2013
3600.36
11784448
22256
13751
99.0
73.9
73.0
Sun Jun 10, 2012
3636.52
15595908
13183
9752
82.9
61.0
70.0
Fri Jun 10, 2011
3631.44
15014734
86060
21848
91.0
61.0
64.0
Thu Jun 10, 2010
3631.82
15057666
54076
10228
93.9
73.0
74.0
Wed Jun 10, 2009
3634.36
15346883
45548
10855
80.1
57.0
70.0
Tue Jun 10, 2008
3620.00
13763235
66007
13395
95.0
61.0
69.0
Sun Jun 10, 2007
3610.69
12799874
18967
12077
91.9
63.0
70.0
Sat Jun 10, 2006
3608.72
12601887
33336
12371
93.0
69.1
74.0
Fri Jun 10, 2005
3595.27
11304333
51597
13703
80.1
54.0
69.0
Thu Jun 10, 2004
3587.15
10564468
17652
14042
79.0
54.0
72.0
Tue Jun 10, 2003
3615.51
13292928
33165
13474
89.1
66.9
74.0
Mon Jun 10, 2002
3643.75
16450283
8835
12840
86.0
55.9
70.0
Sun Jun 10, 2001
3671.93
20106686
23783
7255
97.0
64.9
74.0
Sat Jun 10, 2000
3681.96
21544972
29473
7936
90.0
66.0
--
Thu Jun 10, 1999
3686.36
22199694
47044
16021
92.0
55.0
--
Wed Jun 10, 1998
3693.09
23229432
44636
19000
84.0
54.0
--
Tue Jun 10, 1997
3685.61
22087062
82066
24000
87.0
60.0
--
Mon Jun 10, 1996
3682.96
21692480
37873
17800
103.0
69.0
--
Sat Jun 10, 1995
3664.90
19142840
73891
15500
81.0
56.0
--
Fri Jun 10, 1994
3664.16
19043504
29803
10400
98.0
64.0
--
Thu Jun 10, 1993
3655.65
17929248
58879
10600
83.0
59.0
--
Wed Jun 10, 1992
3633.13
15206807
23135
11500
89.0
63.0
--
Mon Jun 10, 1991
3635.26
15450901
31384
16600
91.0
66.0
--
Sun Jun 10, 1990
3649.81
17192448
22218
9510
91.0
60.0
--
Sat Jun 10, 1989
3678.52
21043402
15455
10900
88.0
61.0
--
Fri Jun 10, 1988
3690.05
22759708
28139
9900
99.0
55.0
--
Wed Jun 10, 1987
3696.35
23740316
36325
14200
93.0
62.0
--
Tue Jun 10, 1986
3688.82
22572470
80340
31900
n/a
n/a
--
Mon Jun 10, 1985
3697.86
23979758
58469
30200
100.0
70.0
--
Sun Jun 10, 1984
3694.39
23464404
99935
44700
87.0
55.0
--
Fri Jun 10, 1983
3700.78
24513126
83511
48600
88.0
62.0
--
Thu Jun 10, 1982
3678.19
21089024
37389
12700
90.0
60.0
--
Wed Jun 10, 1981
3679.55
21317920
26685
9980
101.0
68.0
--
Tue Jun 10, 1980
3695.32
23739278
56310
26200
n/a
n/a
--
Sun Jun 10, 1979
3670.96
20153972
63737
7720
84.0
46.0
--
Sat Jun 10, 1978
3639.41
16112643
39496
10600
97.0
71.0
--
Fri Jun 10, 1977
3654.74
18037572
12969
2200
91.0
61.0
--
Thu Jun 10, 1976
3669.72
20071768
32701
17100
94.0
62.0
--
Tue Jun 10, 1975
3659.96
18776278
61535
16100
82.0
62.0
--
Mon Jun 10, 1974
3665.32
19526040
31468
14500
94.0
60.0
--
Sun Jun 10, 1973
3622.80
14335662
49293
10500
101.0
76.0
--
Sat Jun 10, 1972
3615.67
13589551
40602
10500
90.0
64.0
--
Thu Jun 10, 1971
3612.66
13294298
35945
13000
92.0
52.0
--
Wed Jun 10, 1970
3588.48
10946095
42741
13600
90.0
66.0
--
Tue Jun 10, 1969
3574.76
9751282
27770
16300
90.0
55.0
--
Mon Jun 10, 1968
3534.57
6718820
64348
13000
81.0
49.0
--
Sat Jun 10, 1967
3516.51
5581929
39696
10600
83.0
50.0
--
Fri Jun 10, 1966
3545.68
7513380
18394
14200
89.0
58.0
--
Thu Jun 10, 1965
3491.82
4214406
42540
42000
81.0
52.0
--
Wed Jun 10, 1964
3449.50
2294500
33217
978
82.0
63.0
--
Mon Jun 10, 1963
14693
2450
84.0
66.0
--



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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



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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 - 2021


powell Water Database