Lake Powell Water Database


powell
powell
The earliest data is from Thursday, March 14th, 1963
The most recent data is from Saturday, June 12th, 2021

Water Data for 20 days surrounding May 10, 2021

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu, May 20, 2021
3560.24
-0.02
8341304
10320
10831
87.0
67.0
65.0
Wed, May 19, 2021
3560.26
-0.13
8342826
6402
11474
90.0
64.0
66.0
Tue, May 18, 2021
3560.39
-0.09
8352724
7542
10958
86.0
58.0
66.0
Mon, May 17, 2021
3560.48
-0.12
8359582
6552
11216
80.0
60.0
65.0
Sun, May 16, 2021
3560.60
-0.11
8368731
4118
8369
83.0
61.0
64.0
Sat, May 15, 2021
3560.71
-0.07
8377124
5856
8447
89.0
64.0
64.0
Fri, May 14, 2021
3560.78
-0.10
8382468
7662
11502
92.0
65.0
63.0
Thu, May 13, 2021
3560.88
-0.10
8390106
7328
11170
90.0
58.0
63.0
Wed, May 12, 2021
3560.98
-0.07
8397749
8425
11020
83.0
53.0
62.0
Tue, May 11, 2021
3561.05
-0.08
8403102
8509
11522
78.0
52.0
62.0
Mon, May 10, 2021
3561.13
-0.14
8409223
5547
11063
80.0
55.0
62.0
Sun, May 09, 2021
3561.27
-0.10
8419941
4777
8628
79.0
53.0
61.0
Sat, May 08, 2021
3561.37
-0.06
8427603
7358
9542
83.0
63.0
61.0
Fri, May 07, 2021
3561.43
-0.09
8432203
8239
11677
89.0
62.0
61.0
Thu, May 06, 2021
3561.52
-0.15
8439106
5425
11373
91.0
59.0
61.0
Wed, May 05, 2021
3561.67
-0.12
8450619
7112
11809
87.0
59.0
60.0
Tue, May 04, 2021
3561.79
-0.16
8459837
5343
11720
82.0
54.0
60.0
Mon, May 03, 2021
3561.95
-0.17
8472139
4353
11155
75.0
57.0
59.0
Sun, May 02, 2021
3562.12
-0.14
8485223
2671
8221
81.0
57.0
59.0
Sat, May 01, 2021
3562.26
-0.11
8496009
4547
8842
88.0
61.0
59.0
Fri, Apr 30, 2021
3562.37
-0.15
8504490
4590
10607
86.0
57.0
59.0
Averages of List
3561.20
-0.11
8414862
6318
10531
84.7
59.0
62.0


Averages for May 10th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3634.09
0.19
15788318
24645
13720
79.7
53.8
60.6
All-Time
3620.02
0.20
14668320
24466
13277
72.4
48.6
62.8


All Lake Powell water data for May 10th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon May 10, 2021
3561.13
8409223
5547
11063
80.0
55.0
62.0
Sun May 10, 2020
3600.61
11808359
23958
9979
82.0
61.0
65.0
Fri May 10, 2019
3576.02
9602416
29370
12152
67.0
50.0
62.0
Thu May 10, 2018
3609.35
12664984
12773
12304
91.0
66.0
63.0
Wed May 10, 2017
3606.92
12422774
35231
10532
66.0
50.0
61.0
Tue May 10, 2016
3593.12
11105315
24316
11878
77.0
59.0
60.0
Sun May 10, 2015
3590.39
10855847
23756
10021
72.0
46.0
61.0
Sat May 10, 2014
3579.99
9938678
25307
7691
78.1
57.0
57.0
Fri May 10, 2013
3596.09
11380827
11597
10662
78.1
51.1
62.0
Thu May 10, 2012
3635.89
15522983
10800
10233
89.1
60.1
64.0
Tue May 10, 2011
3613.37
13072511
25498
14927
57.9
42.1
59.0
Mon May 10, 2010
3621.32
13903589
14724
9893
73.0
48.9
57.0
Sun May 10, 2009
3614.62
13200965
32095
9617
89.1
64.0
59.0
Sat May 10, 2008
3597.13
11478305
27771
12526
75.0
55.0
59.0
Thu May 10, 2007
3602.62
12001809
22854
10047
89.1
57.9
62.0
Wed May 10, 2006
3596.03
11375221
23683
10018
77.0
48.9
62.0
Tue May 10, 2005
3566.70
8842994
26228
10375
66.0
48.0
59.0
Mon May 10, 2004
3583.25
10220519
15636
10087
87.1
59.0
60.0
Sat May 10, 2003
3605.29
12262051
9845
10359
68.0
41.0
56.0
Fri May 10, 2002
3645.18
16623193
5432
10441
82.0
64.9
--
Thu May 10, 2001
3663.54
18960604
17467
10162
91.0
61.0
63.0
Wed May 10, 2000
3676.08
20692796
28084
16995
90.0
65.0
--
Mon May 10, 1999
3678.77
21079470
17097
19062
75.0
45.0
--
Sun May 10, 1998
3680.74
21366040
47142
11500
81.0
51.0
--
Sat May 10, 1997
3666.76
19394324
39368
21000
86.0
53.0
--
Fri May 10, 1996
3673.51
20328338
28409
17800
85.0
55.0
--
Wed May 10, 1995
3648.49
17028488
25595
11100
78.0
56.0
--
Tue May 10, 1994
3654.88
17830796
17890
10700
78.0
54.0
--
Mon May 10, 1993
3628.20
14652230
31928
10300
72.0
45.0
--
Sun May 10, 1992
3623.15
14100189
21380
8720
85.0
51.0
--
Fri May 10, 1991
3627.48
14572798
10705
15200
68.0
54.0
--
Thu May 10, 1990
3649.13
17108106
7637
12700
82.0
50.0
--
Wed May 10, 1989
3676.22
20712456
9666
8630
92.0
61.0
--
Tue May 10, 1988
3684.52
21924482
16204
9070
85.0
51.0
--
Sun May 10, 1987
3688.19
22476062
37163
10300
89.0
61.0
--
Sat May 10, 1986
3684.57
21931940
53113
46800
80.0
46.0
--
Fri May 10, 1985
3689.79
22720086
74013
26700
81.0
59.0
--
Thu May 10, 1984
3673.84
20405352
37428
44600
94.0
57.0
--
Tue May 10, 1983
3688.10
22526124
34350
19300
82.0
51.0
--
Mon May 10, 1982
3668.90
19777200
35585
9190
68.0
48.0
--
Sun May 10, 1981
3677.64
21040578
13803
7880
83.0
48.0
--
Sat May 10, 1980
3682.16
21731964
49182
8450
n/a
n/a
--
Thu May 10, 1979
3650.89
17491714
40094
5880
n/a
n/a
--
Wed May 10, 1978
3628.45
14846361
20812
10600
n/a
50.0
--
Tue May 10, 1977
3652.96
17809302
8783
2380
68.0
45.0
--
Mon May 10, 1976
3664.61
19370260
20233
12700
80.0
50.0
--
Sat May 10, 1975
3648.12
17252590
15695
13500
83.0
50.0
--
Fri May 10, 1974
3655.26
18188914
33095
16400
92.0
64.0
--
Thu May 10, 1973
3595.67
11563094
31193
10100
90.0
57.0
--
Wed May 10, 1972
3609.84
12981660
13773
17500
77.0
51.0
--
Mon May 10, 1971
3604.25
12436167
22802
15500
75.0
44.0
--
Sun May 10, 1970
3567.66
9144833
24635
11000
87.0
59.0
--
Sat May 10, 1969
3557.38
8344811
36487
11800
85.0
51.0
--
Fri May 10, 1968
3514.66
5462233
22233
11800
78.0
53.0
--
Wed May 10, 1967
3505.02
4913777
5988
15200
89.0
55.0
--
Tue May 10, 1966
3540.51
7147341
30821
15600
79.0
54.0
--
Mon May 10, 1965
3491.38
4191539
34742
28900
71.0
47.0
--
Sun May 10, 1964
3394.60
565002
9297
12500
78.0
48.0
--
Fri May 10, 1963
13175
1000
86.0
55.0
--



Search DB for more Lake Powell Water Data Facts



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