Lake Powell Water Database



The earliest data is from Thursday, March 14th, 1963
The most recent data is from Thursday, December 5th, 2019

Water Data for 20 days surrounding Dec 02, 2014

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri, Dec 12, 2014
3600.19
-0.21
11768208
3944
14462
48.9
44.1
56.0
Thu, Dec 11, 2014
3600.40
-0.12
11788272
8625
14466
45.0
37.9
56.0
Wed, Dec 10, 2014
3600.52
-0.14
11799748
7508
14395
48.0
37.0
57.0
Tue, Dec 09, 2014
3600.66
-0.15
11813145
7021
14435
51.1
37.9
57.0
Mon, Dec 08, 2014
3600.81
-0.13
11827511
8046
14422
50.0
41.0
57.0
Sun, Dec 07, 2014
3600.94
-0.08
11839972
8958
12727
48.9
41.0
57.0
Sat, Dec 06, 2014
3601.02
-0.14
11847644
6954
13860
52.0
43.0
57.0
Fri, Dec 05, 2014
3601.16
-0.15
11861079
6929
14363
52.0
43.0
57.0
Thu, Dec 04, 2014
3601.31
-0.16
11875484
6466
14430
52.0
46.0
57.0
Wed, Dec 03, 2014
3601.47
-0.12
11890863
8395
14271
53.6
45.0
57.0
Tue, Dec 02, 2014
3601.59
-0.15
11902407
7003
14454
50.0
39.0
57.0
Mon, Dec 01, 2014
3601.74
-0.13
11916846
8102
14510
57.9
39.9
56.0
Sun, Nov 30, 2014
3601.87
-0.02
11929370
8029
8548
60.1
42.1
57.0
Sat, Nov 29, 2014
3601.89
-0.03
11931298
7429
8473
62.1
33.1
57.0
Fri, Nov 28, 2014
3601.92
-0.03
11934190
7528
8572
55.9
34.0
57.0
Thu, Nov 27, 2014
3601.95
-0.02
11937082
8001
8520
57.0
35.1
57.0
Wed, Nov 26, 2014
3601.97
-0.02
11939010
8024
8543
57.9
36.0
57.0
Tue, Nov 25, 2014
3601.99
-0.06
11940939
5834
8454
51.1
39.9
57.0
Averages of List
3601.30
-0.10
11874615
7378
12328
53.0
39.7
56.8


Averages for December 2nd

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3643.24
-0.09
16822432
8462
13733
50.0
30.7
55.5
All-Time
3630.51
-0.08
15379386
8711
12611
72.3
48.3
63.0


All Lake Powell water data for December 2nd

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon Dec 02, 2019
3611.08
12839318
6391
12569
44.0
31.0
55.0
Sun Dec 02, 2018
3586.24
10483559
2955
10798
44.0
32.0
54.0
Sat Dec 02, 2017
3625.12
14313538
7413
11683
61.0
39.0
57.0
Fri Dec 02, 2016
3605.51
12283659
5824
12898
46.0
32.0
57.0
Wed Dec 02, 2015
3605.21
12254195
7407
13935
45.0
26.1
57.0
Tue Dec 02, 2014
3601.59
11902407
7003
14454
50.0
39.0
57.0
Mon Dec 02, 2013
3587.69
10612684
4799
10267
44.1
36.0
54.0
Sun Dec 02, 2012
3614.74
13213340
3238
12343
57.9
39.9
56.0
Fri Dec 02, 2011
3645.26
16632914
5538
20207
45.0
37.0
57.0
Thu Dec 02, 2010
3629.99
14851718
6394
13798
46.9
28.0
53.0
Wed Dec 02, 2009
3630.86
14949374
7758
14575
52.0
30.0
56.0
Tue Dec 02, 2008
3621.66
13939912
7496
13442
64.0
39.9
57.0
Sun Dec 02, 2007
3598.54
11611332
7520
12273
45.0
30.0
57.0
Sat Dec 02, 2006
3606.62
12393098
8782
12361
41.0
23.0
54.0
Fri Dec 02, 2005
3602.16
11957332
8342
13255
59.0
36.0
55.0
Thu Dec 02, 2004
3567.10
8874735
6827
9948
39.0
24.1
53.0
Tue Dec 02, 2003
3600.25
11773938
4526
10599
52.0
32.0
56.0
Mon Dec 02, 2002
3623.07
14091301
4859
10114
45.0
35.1
54.0
Sun Dec 02, 2001
3660.10
18505702
6056
10306
46.9
37.0
56.0
Sat Dec 02, 2000
3673.14
20276254
7001
12748
55.0
29.0
--
Thu Dec 02, 1999
3684.57
21931576
9342
17341
n/a
n/a
--
Wed Dec 02, 1998
3685.40
22055570
11701
14820
57.0
34.0
--
Tue Dec 02, 1997
3685.62
22088562
14206
19700
55.0
32.0
--
Mon Dec 02, 1996
3677.42
20884730
10839
14200
47.0
27.0
--
Sat Dec 02, 1995
3682.73
21658490
12234
14300
61.0
33.0
--
Fri Dec 02, 1994
3652.20
17491114
6348
11400
47.0
25.0
--
Thu Dec 02, 1993
3661.42
18679206
9456
13300
54.0
28.0
--
Wed Dec 02, 1992
3619.20
13678655
5818
11400
48.0
27.0
--
Mon Dec 02, 1991
3626.42
14456191
8225
11300
42.0
21.0
--
Sun Dec 02, 1990
3636.19
15558033
6351
6370
53.0
26.0
--
Sat Dec 02, 1989
3661.23
18654742
5534
6660
53.0
23.0
--
Fri Dec 02, 1988
3681.98
21548058
6602
9560
51.0
26.0
--
Wed Dec 02, 1987
3687.23
22330728
10262
16600
51.0
26.0
--
Tue Dec 02, 1986
3687.79
22415296
19271
27200
52.0
30.0
--
Mon Dec 02, 1985
3686.63
22240482
16537
10100
49.0
41.0
--
Sun Dec 02, 1984
3688.96
22625778
15633
24500
52.0
27.0
--
Fri Dec 02, 1983
3689.54
22745998
13160
23200
50.0
31.0
--
Thu Dec 02, 1982
3686.10
22256328
13716
17600
n/a
n/a
--
Wed Dec 02, 1981
3670.52
20031722
7909
13500
44.0
21.0
--
Tue Dec 02, 1980
3682.66
21805702
9216
13700
n/a
n/a
--
Sun Dec 02, 1979
3673.22
20471698
7865
15500
46.0
26.0
--
Sat Dec 02, 1978
3636.09
15721540
8720
10600
45.0
37.0
--
Fri Dec 02, 1977
3634.35
15543995
5966
9650
60.0
35.0
--
Thu Dec 02, 1976
3657.57
18432944
7555
16800
61.0
27.0
--
Tue Dec 02, 1975
3667.24
19759028
11678
5720
47.0
28.0
--
Mon Dec 02, 1974
3649.48
17450572
7813
10100
50.0
26.0
--
Sun Dec 02, 1973
3646.97
17163190
11744
2910
56.0
37.0
--
Sat Dec 02, 1972
3609.29
12925294
11755
14600
49.0
30.0
--
Thu Dec 02, 1971
3612.14
13240216
10641
16400
47.0
31.0
--
Wed Dec 02, 1970
3601.03
12136804
11896
7870
49.0
33.0
--
Tue Dec 02, 1969
3573.91
9679360
9936
15800
50.0
28.0
--
Mon Dec 02, 1968
3541.57
7197681
9992
11900
49.0
30.0
--
Sat Dec 02, 1967
3528.30
6316682
8995
7280
45.0
29.0
--
Fri Dec 02, 1966
3523.45
6017764
6434
6980
61.0
40.0
--
Thu Dec 02, 1965
3532.67
6624453
13563
10500
51.0
28.0
--
Wed Dec 02, 1964
3491.54
4206082
8159
5910
54.0
42.0
--
Mon Dec 02, 1963
840400
5330
1010
59.0
26.0
--



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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


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1999 - 2019


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