Lake Powell Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Sunday, July 21st, 2019

Water Data for 20 days surrounding Jun 12, 2018

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri, Jun 22, 2018
3611.09
-0.10
12840330
9276
14031
100.0
77.0
74.0
Thu, Jun 21, 2018
3611.19
-0.16
12850456
5919
13987
105.0
71.0
73.0
Wed, Jun 20, 2018
3611.35
-0.14
12866669
6904
13874
99.0
68.0
73.0
Tue, Jun 19, 2018
3611.49
-0.09
12880866
9946
14158
95.0
63.0
73.0
Mon, Jun 18, 2018
3611.58
-0.14
12889998
7013
13991
91.0
66.0
73.0
Sun, Jun 17, 2018
3611.72
-0.08
12904211
6073
9736
90.0
69.0
74.0
Sat, Jun 16, 2018
3611.80
-0.04
12912338
8314
9764
82.0
73.0
73.0
Fri, Jun 15, 2018
3611.84
-0.15
12916403
6440
13980
95.0
77.0
73.0
Thu, Jun 14, 2018
3611.99
-0.03
12931653
13190
14088
100.0
75.0
74.0
Wed, Jun 13, 2018
3612.02
-0.11
12934705
8638
13968
100.0
73.0
74.0
Tue, Jun 12, 2018
3612.13
-0.07
12945897
11105
14221
100.0
69.0
73.0
Mon, Jun 11, 2018
3612.20
-0.05
12953023
12022
14030
97.0
66.0
73.0
Sun, Jun 10, 2018
3612.25
0.07
12958115
14532
9886
95.0
72.0
73.0
Sat, Jun 09, 2018
3612.18
0.04
12950987
12903
9921
97.0
66.0
73.0
Fri, Jun 08, 2018
3612.14
0.03
12946915
16358
13931
97.0
66.0
73.0
Thu, Jun 07, 2018
3612.11
0.00
12943862
14871
14107
96.0
64.0
72.0
Wed, Jun 06, 2018
3612.11
0.04
12943862
16867
13886
95.0
69.0
72.0
Tue, Jun 05, 2018
3612.07
0.09
12939791
19528
13779
97.0
69.0
72.0
Mon, Jun 04, 2018
3611.98
0.06
12930636
18165
14079
100.0
68.0
71.0
Sun, Jun 03, 2018
3611.92
0.15
12924535
19018
9954
97.0
72.0
71.0
Sat, Jun 02, 2018
3611.77
0.10
12909290
16147
9855
93.0
63.0
70.0
Averages of List
3611.85
-0.03
12917835
12059
12820
96.2
69.3
72.7


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
92.5
63.2
70.7
All-Time
3634.31
0.42
16204923
42586
15406
71.5
47.7
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
96.0
67.0
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 0.242 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