Lake Powell Water Database


powell
powell
The earliest data is from Thursday, March 14th, 1963
The most recent data is from Friday, October 15th, 2021

Water Data for 20 days surrounding Apr 16, 1969

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Apr 26, 1969
3550.31
0.73
7812749
32066
12300
64.0
42.0
--
Fri, Apr 25, 1969
3549.58
0.50
7759179
29953
14200
65.0
37.0
--
Thu, Apr 24, 1969
3549.08
0.46
7722536
28164
16200
79.0
44.0
--
Wed, Apr 23, 1969
3548.62
0.26
7688827
25919
15600
85.0
47.0
--
Tue, Apr 22, 1969
3548.36
0.24
7669772
23350
17100
85.0
53.0
--
Mon, Apr 21, 1969
3548.12
0.18
7652184
22769
16600
86.0
51.0
--
Sun, Apr 20, 1969
3547.94
0.32
7639033
22560
13100
81.0
47.0
--
Sat, Apr 19, 1969
3547.62
0.22
7615876
23350
15200
74.0
45.0
--
Fri, Apr 18, 1969
3547.40
0.26
7599931
24425
17000
69.0
42.0
--
Thu, Apr 17, 1969
3547.14
0.37
7581105
24406
15900
69.0
44.0
--
Wed, Apr 16, 1969
3546.77
0.24
7554500
24653
17300
68.0
44.0
--
Tue, Apr 15, 1969
3546.53
0.27
7537306
26927
16500
75.0
47.0
--
Mon, Apr 14, 1969
3546.26
0.26
7517961
26385
16700
79.0
46.0
--
Sun, Apr 13, 1969
3546.00
0.33
7499334
23845
13500
78.0
50.0
--
Sat, Apr 12, 1969
3545.67
0.31
7475804
21732
13900
78.0
47.0
--
Fri, Apr 11, 1969
3545.36
0.24
7453718
21371
14200
78.0
51.0
--
Thu, Apr 10, 1969
3545.12
0.24
7436611
22798
14500
77.0
48.0
--
Wed, Apr 09, 1969
3544.88
0.20
7419485
21542
12700
72.0
42.0
--
Tue, Apr 08, 1969
3544.68
0.38
7405232
19725
12700
67.0
39.0
--
Mon, Apr 07, 1969
3544.30
0.24
7378151
19744
13100
72.0
38.0
--
Sun, Apr 06, 1969
3544.06
0.20
7361043
19877
11100
72.0
39.0
--
Averages of List
3546.85
0.31
7560968
24074
14733
74.9
44.9
--


Averages for April 16th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3631.34
0.03
15470791
13742
12416
71.7
45.7
55.4
All-Time
3617.59
0.01
14371560
13438
12470
72.5
48.6
62.6


All Lake Powell water data for April 16th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri Apr 16, 2021
3564.45
8665966
5569
10811
62.0
41.0
55.0
Thu Apr 16, 2020
3599.99
11749121
12725
10784
72.0
48.0
55.0
Tue Apr 16, 2019
3568.75
9006428
14286
12237
63.0
47.0
55.0
Mon Apr 16, 2018
3610.77
12807963
8792
12230
80.0
55.0
55.0
Sun Apr 16, 2017
3599.67
11718624
24038
9147
79.0
48.0
56.0
Sat Apr 16, 2016
3591.21
10930398
14378
10546
64.0
46.9
56.0
Thu Apr 16, 2015
3590.66
10880359
6213
10307
54.0
36.0
56.0
Wed Apr 16, 2014
3574.52
9477352
15706
8611
70.0
54.0
55.0
Tue Apr 16, 2013
3597.60
11522546
3361
9655
63.0
45.0
54.0
Mon Apr 16, 2012
3635.92
15526451
12837
10453
69.1
45.0
53.0
Sat Apr 16, 2011
3609.87
12717219
15246
15490
77.0
46.0
52.0
Fri Apr 16, 2010
3618.64
13619659
11922
10304
73.9
51.1
56.0
Thu Apr 16, 2009
3609.70
12700126
8170
10360
52.0
37.0
53.0
Wed Apr 16, 2008
3591.24
10933131
12525
12877
57.9
41.0
53.0
Mon Apr 16, 2007
3600.00
11750075
12468
10447
61.0
39.0
57.0
Sun Apr 16, 2006
3589.27
10754552
14424
9486
75.9
46.0
55.0
Sat Apr 16, 2005
3556.52
8061300
13135
7256
79.0
46.9
64.0
Fri Apr 16, 2004
3583.20
10216153
11312
11231
77.0
55.9
60.0
Wed Apr 16, 2003
3605.75
12307264
6053
10514
62.1
37.9
--
Tue Apr 16, 2002
3646.73
16812110
6561
10369
n/a
n/a
54.0
Mon Apr 16, 2001
3662.59
18834110
8547
9664
77.0
46.0
55.0
Sun Apr 16, 2000
3676.33
20728508
13615
17043
78.0
46.0
--
Fri Apr 16, 1999
3677.33
20871818
8925
13520
65.0
38.0
57.5
Thu Apr 16, 1998
3674.42
20456814
19030
14300
56.0
33.0
52.0
Wed Apr 16, 1997
3663.41
18943238
17536
21200
75.0
46.0
--
Tue Apr 16, 1996
3672.32
20161244
21363
17700
70.0
41.0
--
Sun Apr 16, 1995
3645.46
16657207
11798
8370
69.0
35.0
--
Sat Apr 16, 1994
3653.89
17704776
6952
10500
76.0
45.0
--
Fri Apr 16, 1993
3620.01
13764295
19020
11200
71.0
49.0
--
Thu Apr 16, 1992
3619.74
13735569
13331
9980
77.0
51.0
--
Tue Apr 16, 1991
3627.18
14539792
9591
8810
77.0
45.0
--
Mon Apr 16, 1990
3650.15
17234738
5782
12400
84.0
51.0
--
Sun Apr 16, 1989
3674.84
20516292
11266
5770
86.0
45.0
--
Sat Apr 16, 1988
3682.08
21562772
11732
8250
79.0
45.0
--
Thu Apr 16, 1987
3681.23
21437808
22998
15200
84.0
51.0
--
Wed Apr 16, 1986
3681.53
21481914
30705
27700
75.0
59.0
--
Tue Apr 16, 1985
3678.95
21105742
40601
22300
84.0
54.0
--
Mon Apr 16, 1984
3673.06
20296036
22056
24200
78.0
45.0
--
Sat Apr 16, 1983
3684.88
22041508
14120
17900
63.0
39.0
--
Fri Apr 16, 1982
3663.62
19059742
18231
11800
77.0
46.0
--
Thu Apr 16, 1981
3677.44
21011710
6513
8150
75.0
51.0
--
Wed Apr 16, 1980
3674.71
20651962
11808
18200
n/a
n/a
--
Mon Apr 16, 1979
3639.65
16115514
23359
6140
82.0
49.0
--
Sun Apr 16, 1978
3624.99
14461896
17451
8610
78.0
50.0
--
Sat Apr 16, 1977
3652.08
17697158
5196
1690
73.0
46.0
--
Fri Apr 16, 1976
3664.58
19366176
12036
13800
57.0
33.0
--
Wed Apr 16, 1975
3646.30
17026446
10067
8310
73.0
25.0
--
Tue Apr 16, 1974
3651.57
17715166
8340
6870
74.0
43.0
--
Mon Apr 16, 1973
3593.01
11312510
15957
28900
71.0
43.0
--
Sun Apr 16, 1972
3611.81
13185071
10949
13600
78.0
43.0
--
Fri Apr 16, 1971
3601.88
12200895
18459
15900
82.0
50.0
--
Thu Apr 16, 1970
3568.61
9222196
11393
17700
66.0
37.0
--
Wed Apr 16, 1969
3546.77
7554500
24653
17300
68.0
44.0
--
Tue Apr 16, 1968
3515.90
5536042
8801
16400
n/a
n/a
--
Sun Apr 16, 1967
3509.84
5188640
8543
11000
72.0
41.0
--
Sat Apr 16, 1966
3538.91
7035901
16337
13600
86.0
48.0
--
Fri Apr 16, 1965
3491.28
4186352
12760
15600
75.0
44.0
--
Thu Apr 16, 1964
3403.20
791599
5650
12000
85.0
48.0
--
Tue Apr 16, 1963
7679
1010
68.0
41.0
--



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



Page took 0.139 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


Copyright Summit Technologies, Inc.
1999 - 2021


powell Water Database