Lake Powell Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Monday, June 17th, 2019

Water Data for 20 days surrounding Jun 12, 2009

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon, Jun 22, 2009
3638.02
0.27
15770506
30201
12159
93.0
63.0
71.0
Sun, Jun 21, 2009
3637.75
0.22
15738978
29918
10497
89.1
68.0
70.0
Sat, Jun 20, 2009
3637.53
0.31
15713321
30230
11299
84.9
71.1
70.0
Fri, Jun 19, 2009
3637.22
0.24
15677218
30832
12091
88.0
59.0
70.0
Thu, Jun 18, 2009
3636.98
0.24
15649307
31140
12100
82.0
55.0
70.0
Wed, Jun 17, 2009
3636.74
0.29
15621430
31071
12086
73.9
57.9
70.0
Tue, Jun 16, 2009
3636.45
0.29
15587793
31570
11541
80.1
66.9
70.0
Mon, Jun 15, 2009
3636.16
0.31
15554207
33917
10344
84.0
63.0
70.0
Sun, Jun 14, 2009
3635.85
0.31
15518361
35191
9530
84.0
61.0
70.0
Sat, Jun 13, 2009
3635.54
0.38
15482574
36343
9957
82.9
64.0
70.0
Fri, Jun 12, 2009
3635.16
0.39
15438785
39010
10717
n/a
n/a
70.0
Thu, Jun 11, 2009
3634.77
0.41
15393934
42707
10750
n/a
n/a
70.0
Wed, Jun 10, 2009
3634.36
0.51
15346883
45548
10855
80.1
57.0
70.0
Tue, Jun 09, 2009
3633.85
0.53
15288498
45351
10751
75.0
64.0
70.0
Mon, Jun 08, 2009
3633.32
0.56
15227990
44271
10746
80.1
59.0
70.0
Sun, Jun 07, 2009
3632.76
0.54
15164243
43731
9817
79.0
55.9
69.0
Sat, Jun 06, 2009
3632.22
0.52
15102953
43740
10152
78.1
57.9
69.0
Fri, Jun 05, 2009
3631.70
0.51
15044099
42974
10758
84.0
64.0
70.0
Thu, Jun 04, 2009
3631.19
0.47
14986537
43883
10531
90.0
62.1
70.0
Wed, Jun 03, 2009
3630.72
0.52
14933629
45373
10581
89.1
62.1
70.0
Tue, Jun 02, 2009
3630.20
0.53
14875248
47774
10473
87.1
64.0
70.0
Averages of List
3634.69
0.40
15386500
38323
10845
83.4
61.8
70.0


Averages for June 12th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3648.61
0.38
17466452
43489
15888
89.9
61.3
70.7
All-Time
3634.31
0.42
16204923
42586
15406
71.4
47.6
62.9


All Lake Powell water data for June 12th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed Jun 12, 2019
3593.93
11180029
76054
14173
0.0
0.0
70.0
Tue Jun 12, 2018
3612.13
12945897
11105
14221
100.0
69.0
73.0
Mon Jun 12, 2017
3626.58
14473372
54964
12900
79.0
64.0
71.0
Sun Jun 12, 2016
3610.83
12814028
55362
12303
93.0
68.0
73.0
Fri Jun 12, 2015
3604.11
12146567
50590
13284
89.0
61.0
73.0
Thu Jun 12, 2014
3600.95
11840931
52963
10580
97.0
71.1
72.0
Wed Jun 12, 2013
3600.60
11807402
21670
13674
98.1
73.0
74.0
Tue Jun 12, 2012
3636.29
15569257
6759
12793
95.0
64.0
71.0
Sun Jun 12, 2011
3633.66
15266787
94025
22890
88.0
64.0
66.0
Sat Jun 12, 2010
3633.30
15225710
57648
9789
66.0
54.0
66.0
Fri Jun 12, 2009
3635.16
15438785
39010
10717
n/a
n/a
70.0
Thu Jun 12, 2008
3621.59
13932438
65207
13453
84.0
53.1
68.0
Tue Jun 12, 2007
3610.80
12811000
16673
14059
89.1
61.0
70.0
Mon Jun 12, 2006
3609.44
12674008
33190
13908
93.9
62.1
74.0
Sun Jun 12, 2005
3596.67
11435124
49457
12355
82.0
51.1
67.0
Sat Jun 12, 2004
3587.21
10569823
18126
12872
90.0
62.1
73.0
Thu Jun 12, 2003
3615.83
13326102
26030
14169
89.1
64.0
--
Wed Jun 12, 2002
3643.56
16427414
8494
12811
93.0
61.0
69.0
Tue Jun 12, 2001
3672.35
20165448
22841
10558
91.0
64.0
74.0
Mon Jun 12, 2000
3682.36
21603906
26042
7946
96.0
n/a
--
Sat Jun 12, 1999
3687.14
22317252
51403
15131
96.0
n/a
--
Fri Jun 12, 1998
3693.42
23280780
39780
18900
82.0
55.0
69.5
Thu Jun 12, 1997
3686.99
22294616
83784
26600
93.0
62.0
--
Wed Jun 12, 1996
3683.48
21769488
39000
18000
100.0
70.0
--
Mon Jun 12, 1995
3666.21
19319692
70562
16500
99.0
61.0
--
Sun Jun 12, 1994
3664.60
19102546
26906
9220
102.0
71.0
--
Sat Jun 12, 1993
3656.72
18066698
47333
9420
92.0
60.0
--
Fri Jun 12, 1992
3633.27
15222782
20206
11500
94.0
61.0
--
Wed Jun 12, 1991
3635.77
15509552
32911
17100
93.0
64.0
--
Tue Jun 12, 1990
3650.08
17226010
22355
14000
93.0
67.0
--
Mon Jun 12, 1989
3678.61
21056466
16308
12300
93.0
67.0
--
Sun Jun 12, 1988
3690.63
22849002
29013
6320
98.0
57.0
--
Fri Jun 12, 1987
3696.95
23835092
42108
12200
100.0
69.0
--
Thu Jun 12, 1986
3689.90
22736786
77085
32000
93.0
62.0
--
Wed Jun 12, 1985
3698.85
24138016
71849
31900
97.0
66.0
--
Tue Jun 12, 1984
3695.32
23610456
89537
44500
96.0
54.0
--
Sun Jun 12, 1983
3701.50
24629762
84354
48100
90.0
59.0
--
Sat Jun 12, 1982
3678.89
21190716
37094
8020
93.0
62.0
--
Fri Jun 12, 1981
3679.99
21381878
28276
8470
100.0
74.0
--
Thu Jun 12, 1980
3696.12
23865198
60703
25800
n/a
n/a
--
Tue Jun 12, 1979
3672.10
20313314
63842
14400
92.0
63.0
--
Mon Jun 12, 1978
3640.48
16240105
44152
11500
96.0
65.0
--
Sun Jun 12, 1977
3655.07
18080098
14001
984
90.0
66.0
--
Sat Jun 12, 1976
3670.19
20137218
32300
9450
82.0
55.0
--
Thu Jun 12, 1975
3661.19
18940032
64780
15900
89.0
61.0
--
Wed Jun 12, 1974
3665.68
19574912
31774
16400
99.0
69.0
--
Tue Jun 12, 1973
3624.41
14513046
58480
11200
94.0
66.0
--
Mon Jun 12, 1972
3616.63
13691106
41308
13900
96.0
67.0
--
Sat Jun 12, 1971
3613.52
13384095
36599
10000
80.0
58.0
--
Fri Jun 12, 1970
3589.91
11077686
45501
14800
87.0
54.0
--
Thu Jun 12, 1969
3575.17
9786107
26643
13800
85.0
58.0
--
Wed Jun 12, 1968
3536.39
6841146
54455
17400
95.0
57.0
--
Mon Jun 12, 1967
3518.04
5673894
38137
11600
82.0
50.0
--
Sun Jun 12, 1966
3545.68
7513380
16529
13900
94.0
72.0
--
Sat Jun 12, 1965
3492.05
4226353
50947
54000
95.0
59.0
--
Fri Jun 12, 1964
3452.86
2426404
36125
980
89.0
60.0
--
Wed Jun 12, 1963
15030
2480
91.0
61.0
--



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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 0.159 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 - 2019


Water Database