Lake Powell Water Database


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

Water Data for 20 days surrounding May 14, 2011

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, May 24, 2011
3619.56
0.52
13716677
45780
21880
73.9
57.0
60.0
Mon, May 23, 2011
3619.04
0.46
13661786
45996
22350
81.0
63.0
59.0
Sun, May 22, 2011
3618.58
0.52
13613347
46270
22335
82.0
57.0
61.0
Sat, May 21, 2011
3618.06
0.52
13558725
45192
22376
77.0
51.1
60.0
Fri, May 20, 2011
3617.54
0.48
13504245
42957
22420
68.0
45.0
60.0
Thu, May 19, 2011
3617.06
0.51
13454082
40977
22426
63.0
46.0
59.0
Wed, May 18, 2011
3616.55
0.28
13400917
39333
22361
61.0
52.0
60.0
Tue, May 17, 2011
3616.27
0.34
13371787
39081
21846
72.0
51.1
59.0
Mon, May 16, 2011
3615.93
0.30
13336470
39462
21856
75.0
59.0
61.0
Sun, May 15, 2011
3615.63
0.35
13305358
40277
21836
84.0
60.1
62.0
Sat, May 14, 2011
3615.28
0.39
13269122
39008
21829
82.9
61.0
63.0
Fri, May 13, 2011
3614.89
0.53
13228820
36208
14414
82.0
57.0
62.0
Thu, May 12, 2011
3614.36
0.54
13174179
35869
14457
80.1
n/a
61.0
Wed, May 11, 2011
3613.82
0.45
13118659
31372
14791
84.9
n/a
60.0
Tue, May 10, 2011
3613.37
0.33
13072511
25498
14927
57.9
42.1
59.0
Mon, May 09, 2011
3613.04
0.22
13038736
20591
14952
63.0
44.1
57.0
Sun, May 08, 2011
3612.82
0.08
13016251
19415
14909
82.0
61.0
58.0
Sat, May 07, 2011
3612.74
0.08
13008082
19955
14955
87.1
59.0
59.0
Fri, May 06, 2011
3612.66
0.11
12999915
20115
14949
87.1
54.0
60.0
Thu, May 05, 2011
3612.55
0.10
12988692
20342
15069
79.0
50.0
58.0
Wed, May 04, 2011
3612.45
0.16
12978494
21398
14266
80.1
53.1
57.0
Averages of List
3615.34
0.35
13276993
34052
18629
76.3
53.8
59.8


Averages for May 14th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3634.95
0.23
15887978
26813
14186
83.6
55.5
62.2
All-Time
3620.96
0.25
14771174
26898
13628
72.7
48.4
62.1


All Lake Powell water data for May 14th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri May 14, 2021
3560.78
8382468
7662
11502
92.0
65.0
63.0
Thu May 14, 2020
3601.23
11867800
19161
10357
82.0
60.0
65.0
Tue May 14, 2019
3577.52
9728570
29762
11935
86.0
60.0
64.0
Mon May 14, 2018
3609.49
12679033
17826
12438
82.0
55.0
62.0
Sun May 14, 2017
3609.00
12629906
39702
9290
81.0
53.0
63.0
Sat May 14, 2016
3594.39
11222602
31067
10989
84.0
62.1
63.0
Thu May 14, 2015
3591.37
10944983
26629
11829
70.0
54.0
63.0
Wed May 14, 2014
3581.57
10074631
27124
8409
73.0
44.1
57.0
Tue May 14, 2013
3596.12
11383632
10557
10641
93.9
64.0
65.0
Mon May 14, 2012
3635.99
15534543
12631
10174
84.9
59.0
64.0
Sat May 14, 2011
3615.28
13269122
39008
21829
82.9
61.0
63.0
Fri May 14, 2010
3621.60
13933497
15351
9886
64.9
53.1
57.0
Thu May 14, 2009
3616.74
13420707
39398
10091
89.1
59.0
62.0
Wed May 14, 2008
3599.11
11665383
35265
12882
75.0
48.9
60.0
Mon May 14, 2007
3603.58
12094946
19972
10121
89.1
60.1
65.0
Sun May 14, 2006
3597.09
11474565
20815
9094
91.9
61.0
64.0
Sat May 14, 2005
3568.62
8996013
31235
10180
79.0
54.0
62.0
Fri May 14, 2004
3584.17
10300985
21407
10091
81.0
51.1
62.0
Wed May 14, 2003
3605.27
12260086
9545
11298
82.0
60.1
57.0
Tue May 14, 2002
3644.92
16591654
5554
10352
88.0
59.0
60.0
Mon May 14, 2001
3663.95
19015394
16578
8511
84.9
55.0
65.0
Sun May 14, 2000
3676.73
20785730
27642
16994
84.0
48.0
--
Fri May 14, 1999
3678.73
21073676
18979
19209
88.0
59.0
--
Thu May 14, 1998
3682.21
21581778
46348
16400
67.0
42.0
--
Wed May 14, 1997
3668.29
19603092
45985
21100
96.0
64.0
--
Tue May 14, 1996
3674.59
20480910
35614
17900
101.0
62.0
--
Sun May 14, 1995
3649.58
17163504
25683
8820
76.0
52.0
--
Sat May 14, 1994
3655.59
17921586
21145
10500
86.0
54.0
--
Fri May 14, 1993
3629.72
14821500
30203
10900
90.0
52.0
--
Thu May 14, 1992
3624.29
14223614
23625
10400
90.0
60.0
--
Tue May 14, 1991
3627.45
14569495
19145
15200
85.0
58.0
--
Mon May 14, 1990
3649.03
17095724
8205
11300
85.0
56.0
--
Sun May 14, 1989
3676.55
20759656
14979
5340
69.0
47.0
--
Sat May 14, 1988
3684.70
21951292
14195
8300
92.0
57.0
--
Thu May 14, 1987
3689.30
22645608
37134
15200
84.0
60.0
--
Wed May 14, 1986
3684.54
21927466
43476
51400
85.0
53.0
--
Tue May 14, 1985
3692.45
23129742
73523
26600
76.0
45.0
--
Mon May 14, 1984
3674.42
20487430
51838
44600
93.0
58.0
--
Sat May 14, 1983
3689.37
22720138
46633
20200
75.0
40.0
--
Fri May 14, 1982
3670.16
19951154
28468
8480
79.0
54.0
--
Thu May 14, 1981
3677.66
21043470
10259
10900
89.0
55.0
--
Wed May 14, 1980
3684.37
22060420
51848
15700
70.0
40.0
--
Mon May 14, 1979
3652.53
17699142
35075
6720
n/a
n/a
--
Sun May 14, 1978
3629.11
14920739
18292
7120
n/a
54.0
--
Sat May 14, 1977
3653.19
17838686
9440
5640
63.0
43.0
--
Fri May 14, 1976
3664.87
19405622
22841
17400
90.0
53.0
--
Wed May 14, 1975
3648.52
17302748
22968
14600
86.0
54.0
--
Tue May 14, 1974
3657.12
18430938
49025
17900
88.0
54.0
--
Mon May 14, 1973
3599.28
11908940
54965
10000
78.0
58.0
--
Sun May 14, 1972
3609.94
12991893
17027
9600
81.0
53.0
--
Fri May 14, 1971
3604.87
12497765
24380
15700
86.0
59.0
--
Thu May 14, 1970
3569.19
9269629
31977
15800
85.0
61.0
--
Wed May 14, 1969
3559.64
8519614
38320
16700
88.0
59.0
--
Tue May 14, 1968
3516.16
5551679
21645
13100
n/a
n/a
--
Sun May 14, 1967
3503.79
4845174
8362
13700
70.0
45.0
--
Sat May 14, 1966
3542.52
7288108
30340
14000
86.0
56.0
--
Fri May 14, 1965
3491.38
4191539
24606
26700
73.0
51.0
--
Thu May 14, 1964
3395.90
598397
7499
1000
89.0
55.0
--
Tue May 14, 1963
19028
1020
85.0
60.0
--



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