Lake Powell Water Database



The earliest data is from Thursday, March 14th, 1963
The most recent data is from Sunday, September 22nd, 2019

Water Data for 20 days surrounding Feb 04, 1964

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri, Feb 14, 1964
3414.40
0.00
1108997
4776
3990
49.0
27.0
--
Thu, Feb 13, 1964
3414.40
0.00
1108997
4825
3990
52.0
26.0
--
Wed, Feb 12, 1964
3414.40
0.00
1108997
4631
3990
n/a
n/a
--
Tue, Feb 11, 1964
3414.40
0.00
1108997
4623
3990
59.0
28.0
--
Mon, Feb 10, 1964
3414.40
-0.10
1108997
4682
3990
59.0
25.0
--
Sun, Feb 09, 1964
3414.50
0.00
1112000
4661
3990
56.0
24.0
--
Sat, Feb 08, 1964
3414.50
0.00
1112000
4533
4010
50.0
19.0
--
Fri, Feb 07, 1964
3414.50
0.00
1112000
4711
4030
52.0
21.0
--
Thu, Feb 06, 1964
3414.50
0.00
1112000
4751
4030
n/a
n/a
--
Wed, Feb 05, 1964
3414.50
-0.10
1112000
4778
4030
53.0
22.0
--
Tue, Feb 04, 1964
3414.60
0.00
1115003
4676
4030
49.0
23.0
--
Mon, Feb 03, 1964
3414.60
0.00
1115003
4771
3990
47.0
28.0
--
Sun, Feb 02, 1964
3414.60
0.00
1115003
4843
3970
51.0
22.0
--
Sat, Feb 01, 1964
3414.60
0.00
1115003
4834
3970
52.0
24.0
--
Fri, Jan 31, 1964
3414.60
0.10
1115003
4976
3970
53.0
25.0
--
Thu, Jan 30, 1964
3414.50
0.10
1112000
4952
2950
53.0
25.0
--
Wed, Jan 29, 1964
3414.40
0.20
1108997
4979
1140
51.0
24.0
--
Tue, Jan 28, 1964
3414.20
0.20
1102999
4821
1000
49.0
22.0
--
Mon, Jan 27, 1964
3414.00
0.30
1097000
5159
1000
48.0
22.0
--
Sun, Jan 26, 1964
3413.70
0.20
1088299
5603
1000
47.0
25.0
--
Sat, Jan 25, 1964
3413.50
0.20
1082500
6047
1000
41.0
20.0
--
Averages of List
3414.37
0.05
1108181
4887
3241
51.1
23.8
--


Averages for February 4th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3636.90
-0.10
16082284
8038
14339
49.4
29.9
47.3
All-Time
3621.05
-0.07
14738874
8455
12739
71.6
47.8
63.1


All Lake Powell water data for February 4th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon Feb 04, 2019
3575.61
9568124
7822
13612
53.0
37.0
46.0
Sun Feb 04, 2018
3618.74
13630183
7287
12846
68.0
48.0
50.0
Sat Feb 04, 2017
3595.33
11309917
0
12358
59.0
39.0
48.0
Thu Feb 04, 2016
3596.21
11392049
8506
11930
37.9
21.9
48.0
Wed Feb 04, 2015
3593.42
11132950
9170
11034
45.0
27.0
50.0
Tue Feb 04, 2014
3578.23
9788663
6753
11244
46.0
30.9
45.0
Mon Feb 04, 2013
3604.12
12147543
5502
11191
48.9
30.0
45.0
Sat Feb 04, 2012
3636.70
15616788
8869
11205
51.1
36.0
48.0
Fri Feb 04, 2011
3619.61
13721963
6565
17920
44.1
19.9
45.0
Thu Feb 04, 2010
3621.82
13957030
6938
11731
43.0
26.1
49.0
Wed Feb 04, 2009
3613.89
13125848
7314
11062
55.9
30.9
48.0
Mon Feb 04, 2008
3590.47
10863104
7396
10412
42.1
28.0
45.0
Sun Feb 04, 2007
3599.23
11676769
9045
10286
53.1
30.0
46.0
Sat Feb 04, 2006
3593.59
11148637
7333
13995
53.1
32.0
46.0
Fri Feb 04, 2005
3561.45
8433733
7723
14083
50.0
30.0
49.0
Wed Feb 04, 2004
3591.03
10914008
5108
13347
46.0
28.0
47.0
Tue Feb 04, 2003
3614.65
13204048
4842
12809
48.0
28.0
48.0
Mon Feb 04, 2002
3651.96
17460920
3775
11307
44.1
24.1
48.0
Sun Feb 04, 2001
3665.94
19283138
8334
10745
48.9
30.9
--
Fri Feb 04, 2000
3678.99
21111328
7392
11509
52.0
27.0
--
Thu Feb 04, 1999
3680.34
21307632
7430
14570
48.0
n/a
--
Wed Feb 04, 1998
3678.51
21041862
11217
19200
n/a
n/a
--
Tue Feb 04, 1997
3670.67
19931254
10738
19400
57.0
28.0
--
Sun Feb 04, 1996
3677.50
20893364
9775
12500
47.0
27.0
--
Sat Feb 04, 1995
3646.72
16810886
6545
9850
61.0
32.0
--
Fri Feb 04, 1994
3656.82
18079592
6982
13100
46.0
31.0
--
Thu Feb 04, 1993
3613.43
13078651
6534
11800
48.0
30.0
--
Tue Feb 04, 1992
3621.03
13872698
7056
11800
54.0
37.0
--
Mon Feb 04, 1991
3630.34
14891260
5878
10200
52.0
27.0
--
Sun Feb 04, 1990
3655.40
17897488
5349
6990
47.0
24.0
--
Sat Feb 04, 1989
3676.11
20696746
6758
13500
58.0
26.0
--
Thu Feb 04, 1988
3682.87
21678908
9365
15500
47.0
26.0
--
Wed Feb 04, 1987
3678.63
21059334
15420
25700
54.0
41.0
--
Tue Feb 04, 1986
3685.15
22018486
15356
21300
56.0
37.0
--
Mon Feb 04, 1985
3679.61
21201466
13835
27900
34.0
14.0
--
Sat Feb 04, 1984
3680.00
21289334
12887
23400
51.0
27.0
--
Fri Feb 04, 1983
3682.82
21734658
11696
22400
37.0
30.0
--
Thu Feb 04, 1982
3663.20
19003680
7375
20700
41.0
25.0
--
Wed Feb 04, 1981
3678.98
21235042
7630
14800
51.0
40.0
--
Mon Feb 04, 1980
3672.91
20397350
8907
8950
57.0
33.0
--
Sun Feb 04, 1979
3628.20
14794495
7960
12600
29.0
12.0
--
Sat Feb 04, 1978
3624.63
14422164
5765
7470
46.0
39.0
--
Fri Feb 04, 1977
3651.64
17641390
8194
8490
50.0
28.0
--
Wed Feb 04, 1976
3666.53
19631622
10089
17800
59.0
47.0
--
Tue Feb 04, 1975
3645.96
16984260
9205
9990
49.0
35.0
--
Mon Feb 04, 1974
3647.39
17188620
10504
4240
50.0
27.0
--
Sun Feb 04, 1973
3600.87
12063594
10663
5290
44.0
27.0
--
Fri Feb 04, 1972
3607.29
12721670
10174
13900
41.0
20.0
--
Thu Feb 04, 1971
3601.17
12131319
13462
7710
44.0
24.0
--
Wed Feb 04, 1970
3569.35
9282808
9642
9850
56.0
30.0
--
Tue Feb 04, 1969
3540.50
7111607
12611
7060
44.0
23.0
--
Sun Feb 04, 1968
3525.11
6103001
7769
4910
49.0
28.0
--
Sat Feb 04, 1967
3517.02
5612840
7822
11600
54.0
27.0
--
Fri Feb 04, 1966
3534.90
6763127
10131
10600
48.0
28.0
--
Thu Feb 04, 1965
3491.60
4202979
12409
9650
59.0
32.0
--
Tue Feb 04, 1964
3414.60
1115003
4676
4030
49.0
23.0
--



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 - 2019


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