Lake Powell Water Database


powell
powell
The earliest data is from Thursday, March 14th, 1963
The most recent data is from Monday, April 19th, 2021

Water Data for 20 days surrounding Apr 29, 2019

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu, May 09, 2019
3575.65
0.34
9571466
27964
12146
60.0
46.0
62.0
Wed, May 08, 2019
3575.31
0.33
9543083
27395
12062
68.0
50.0
62.0
Tue, May 07, 2019
3574.98
0.44
9515589
32348
12070
74.0
53.0
63.0
Mon, May 06, 2019
3574.54
0.36
9479012
28486
11868
81.0
56.0
62.0
Sun, May 05, 2019
3574.18
0.52
9449155
34598
10817
84.0
56.0
62.0
Sat, May 04, 2019
3573.66
0.67
9406140
41319
10888
81.0
53.0
61.0
Fri, May 03, 2019
3572.99
0.73
9350909
45109
12122
77.0
50.0
61.0
Thu, May 02, 2019
3572.26
0.61
9290979
39459
11946
72.0
47.0
60.0
Wed, May 01, 2019
3571.65
0.53
9241099
35885
12016
65.0
46.0
60.0
Tue, Apr 30, 2019
3571.12
0.50
9197907
34635
12208
70.0
48.0
59.0
Mon, Apr 29, 2019
3570.62
0.31
9157284
26488
12501
70.0
49.0
59.0
Sun, Apr 28, 2019
3570.31
0.31
9132159
25702
11741
85.0
62.0
59.0
Sat, Apr 27, 2019
3570.00
0.24
9107080
21687
10827
87.0
56.0
58.0
Fri, Apr 26, 2019
3569.76
0.32
9087696
26367
12013
88.0
56.0
58.0
Thu, Apr 25, 2019
3569.44
0.20
9061894
21650
12580
84.0
58.0
57.0
Wed, Apr 24, 2019
3569.24
0.17
9045794
20245
12498
83.0
54.0
57.0
Tue, Apr 23, 2019
3569.07
0.09
9032123
16726
12485
77.0
53.0
56.0
Mon, Apr 22, 2019
3568.98
0.15
9024891
19541
12681
75.0
48.0
56.0
Sun, Apr 21, 2019
3568.83
0.04
9012847
13765
11715
75.0
58.0
56.0
Sat, Apr 20, 2019
3568.79
0.03
9009637
13575
11963
79.0
56.0
56.0
Fri, Apr 19, 2019
3568.76
-0.01
9007231
12473
12608
83.0
50.0
56.0
Averages of List
3571.44
0.33
9224951
26925
11988
77.0
52.6
59.0


Averages for April 29th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3634.10
0.12
15762447
18563
12362
76.4
49.6
58.4
All-Time
3619.38
0.09
14578988
18381
13003
73.4
49.1
63.4


All Lake Powell water data for April 29th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed Apr 29, 2020
3599.39
11691979
7145
10906
89.0
60.0
61.0
Mon Apr 29, 2019
3570.62
9157284
26488
12501
70.0
49.0
59.0
Sun Apr 29, 2018
3609.52
12682045
9143
9826
81.0
62.0
60.0
Sat Apr 29, 2017
3603.76
12112456
27702
9828
64.0
45.0
57.0
Fri Apr 29, 2016
3591.94
10997042
18415
11580
63.0
46.0
57.0
Wed Apr 29, 2015
3590.22
10840433
7848
10451
74.0
49.0
62.0
Tue Apr 29, 2014
3577.22
9703252
25554
8719
64.9
45.0
57.0
Mon Apr 29, 2013
3596.64
11432318
7700
9367
89.1
57.9
60.0
Sun Apr 29, 2012
3635.75
15506811
8861
8995
73.0
53.1
62.0
Fri Apr 29, 2011
3611.67
12899134
26661
15391
70.0
43.0
55.0
Thu Apr 29, 2010
3620.37
13802470
18373
9775
61.0
39.0
56.0
Wed Apr 29, 2009
3610.99
12830210
22083
10231
79.0
46.9
58.0
Tue Apr 29, 2008
3593.83
11170795
24232
13336
84.9
53.1
57.0
Sun Apr 29, 2007
3600.34
11782545
11135
9030
86.0
63.0
63.0
Sat Apr 29, 2006
3592.64
11061180
19552
9985
79.0
51.1
59.0
Fri Apr 29, 2005
3562.36
8503727
24912
7253
66.0
43.0
58.0
Thu Apr 29, 2004
3582.94
10193491
8261
11246
57.0
48.0
59.0
Tue Apr 29, 2003
3605.14
12247317
7145
10506
73.0
55.9
54.0
Mon Apr 29, 2002
3645.92
16713189
5209
10394
82.0
50.0
55.0
Sun Apr 29, 2001
3662.46
18816834
10823
7861
80.1
54.0
58.0
Sat Apr 29, 2000
3675.88
20664232
15444
17010
92.0
56.0
--
Thu Apr 29, 1999
3677.44
20887608
16956
11795
72.0
44.0
--
Wed Apr 29, 1998
3676.22
20712774
25424
13800
70.0
47.0
--
Tue Apr 29, 1997
3664.49
19087764
27603
21000
84.0
52.0
--
Mon Apr 29, 1996
3672.46
20180834
18902
18600
67.0
39.0
--
Sat Apr 29, 1995
3646.37
16768113
13987
10400
80.0
49.0
--
Fri Apr 29, 1994
3653.88
17703506
15861
11000
62.0
39.0
--
Thu Apr 29, 1993
3623.27
14112866
24767
10400
78.0
49.0
--
Wed Apr 29, 1992
3621.33
13904653
13911
9090
94.0
57.0
--
Mon Apr 29, 1991
3627.61
14587112
10048
9660
71.0
41.0
--
Sun Apr 29, 1990
3649.55
17160206
7982
9860
87.0
51.0
--
Sat Apr 29, 1989
3675.70
20638394
16918
6520
70.0
39.0
--
Fri Apr 29, 1988
3683.58
21784432
16099
9020
80.0
47.0
--
Wed Apr 29, 1987
3684.08
21858932
35329
14400
84.0
61.0
--
Tue Apr 29, 1986
3681.88
21533342
34026
27700
84.0
47.0
--
Mon Apr 29, 1985
3684.21
21878284
42618
19600
84.0
56.0
--
Sun Apr 29, 1984
3674.06
20436296
30772
28100
71.0
37.0
--
Fri Apr 29, 1983
3685.63
22153970
32541
20500
69.0
47.0
--
Thu Apr 29, 1982
3665.50
19312858
16784
10700
84.0
56.0
--
Wed Apr 29, 1981
3677.27
20987176
9290
8150
87.0
58.0
--
Tue Apr 29, 1980
3677.33
21026928
34473
14000
n/a
n/a
--
Sun Apr 29, 1979
3645.81
16859446
35453
6420
79.0
54.0
--
Sat Apr 29, 1978
3626.65
14645356
16794
11100
77.0
52.0
--
Fri Apr 29, 1977
3652.58
17760884
5880
2090
84.0
59.0
--
Thu Apr 29, 1976
3664.25
19321286
11884
14900
81.0
52.0
--
Tue Apr 29, 1975
3647.68
17197782
21637
12400
66.0
39.0
--
Mon Apr 29, 1974
3652.06
17777486
19244
8840
71.0
48.0
--
Sun Apr 29, 1973
3590.60
11088638
19725
26200
81.0
56.0
--
Sat Apr 29, 1972
3610.54
13053697
10923
11600
85.0
49.0
--
Thu Apr 29, 1971
3603.58
12369481
19455
16100
73.0
46.0
--
Wed Apr 29, 1970
3566.72
9068564
11844
16700
57.0
45.0
--
Tue Apr 29, 1969
3552.15
7948933
35129
13800
81.0
50.0
--
Mon Apr 29, 1968
3514.26
5438429
10695
17100
75.0
44.0
--
Sat Apr 29, 1967
3507.39
5048014
6981
10200
69.0
44.0
--
Fri Apr 29, 1966
3539.05
7045582
16090
17500
81.0
52.0
--
Thu Apr 29, 1965
3491.06
4174925
34121
40100
80.0
48.0
--
Wed Apr 29, 1964
3399.00
679000
8804
19600
75.0
50.0
--
Mon Apr 29, 1963
4451
1030
74.0
49.0
--



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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



Page took 0.152 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