Water Database



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The earliest data is from
The most recent data is from Thursday, October 19th, 2017

Water Data for 20 days surrounding Sep 08, 1991

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed, Sep 18, 1991
3629.98
-0.09
14850768
10538.00
14100.00
90.0
58.0
--
Tue, Sep 17, 1991
3630.07
-0.09
14860883
10926.00
14500.00
87.0
55.0
--
Mon, Sep 16, 1991
3630.16
-0.07
14870990
11591.00
14200.00
83.0
66.0
--
Sun, Sep 15, 1991
3630.23
0.01
14878873
12522.00
9240.00
89.0
62.0
--
Sat, Sep 14, 1991
3630.22
-0.04
14877747
13220.00
13300.00
89.0
61.0
--
Fri, Sep 13, 1991
3630.26
-0.05
14882251
13342.00
14300.00
85.0
59.0
--
Thu, Sep 12, 1991
3630.31
-0.07
14887882
11690.00
14200.00
93.0
60.0
--
Wed, Sep 11, 1991
3630.38
-0.07
14895737
13342.00
14000.00
86.0
61.0
--
Tue, Sep 10, 1991
3630.45
0.01
14903620
16267.00
14300.00
89.0
62.0
--
Mon, Sep 09, 1991
3630.44
-0.04
14902493
11214.00
14000.00
92.0
60.0
--
Sun, Sep 08, 1991
3630.48
-0.02
14906998
6992.00
9240.00
84.0
61.0
--
Sat, Sep 07, 1991
3630.50
-0.04
14909250
6183.00
13200.00
83.0
62.0
--
Fri, Sep 06, 1991
3630.54
-0.05
14913754
6061.00
14600.00
81.0
64.0
--
Thu, Sep 05, 1991
3630.59
-0.19
14919385
5967.00
14500.00
90.0
64.0
--
Wed, Sep 04, 1991
3630.78
-0.17
14940753
5996.00
14500.00
99.0
70.0
--
Tue, Sep 03, 1991
3630.95
-0.16
14959870
5885.00
14100.00
97.0
70.0
--
Mon, Sep 02, 1991
3631.11
-0.06
14977887
5932.00
9240.00
94.0
62.0
--
Sun, Sep 01, 1991
3631.17
-0.05
14984616
6122.00
9830.00
90.0
69.0
--
Sat, Aug 31, 1991
3631.22
-0.20
14990247
6209.00
14600.00
101.0
74.0
--
Fri, Aug 30, 1991
3631.42
-0.19
15012741
5870.00
14900.00
97.0
70.0
--
Thu, Aug 29, 1991
3631.61
-0.17
15034137
5906.00
15000.00
95.0
71.0
--
Averages of List
3630.61
-0.09
14921946.76
9132.14
13326.19
90.19
63.86
--


Averages for September 8th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3650.49
-0.11
17733204.29
8763.34
14064.82
88.42
64.55
77.2
All-Time
3636.10
-0.11
16054333.47
8835.36
13632.96
72.34
48.25
63.1


All Lake Powell water data for September 8th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri Sep 08, 2017
3630.01
14853957
5736.00
10270.00
87.0
69.0
80.0
Thu Sep 08, 2016
3612.72
13006040
5714.00
12092.00
95.0
66.0
75.0
Tue Sep 08, 2015
3608.26
12555953
9314.00
12291.00
91.9
68.0
79.0
Mon Sep 08, 2014
3605.70
12302344
9616.00
10412.00
81.0
69.1
76.0
Sun Sep 08, 2013
3589.21
10749140
14684.00
8562.00
73.9
66.0
77.0
Sat Sep 08, 2012
3623.01
14084828
5430.00
8040.00
91.0
69.1
78.0
Thu Sep 08, 2011
3654.47
17778544
11367.00
15391.00
91.0
68.0
78.0
Wed Sep 08, 2010
3634.17
15325113
6554.00
8072.00
86.0
59.0
75.0
Tue Sep 08, 2009
3636.87
15636526
7193.00
10089.00
91.0
66.9
78.0
Mon Sep 08, 2008
3628.80
14718884
9249.00
12124.00
91.9
64.9
77.0
Sat Sep 08, 2007
3602.75
12014382
5439.00
9752.00
93.0
77.0
79.0
Fri Sep 08, 2006
3602.28
11968930
6627.00
9235.00
82.9
59.0
77.0
Thu Sep 08, 2005
3602.23
11964097
6546.00
8213.00
87.1
71.1
78.0
Wed Sep 08, 2004
3571.39
9219884
7184.00
8189.00
93.0
62.1
74.0
Mon Sep 08, 2003
3603.57
12093972
4421.00
8224.00
n/a
n/a
78.0
Sun Sep 08, 2002
3627.04
14524003
5118.00
7261.00
75.9
60.1
77.0
Sat Sep 08, 2001
3665.73
19254750
5440.00
7704.00
75.9
59.0
77.0
Fri Sep 08, 2000
3678.86
21092514
10174.00
27791.00
88.0
57.0
--
Wed Sep 08, 1999
3693.39
23276102
21036.00
19411.00
95.0
64.0
--
Tue Sep 08, 1998
3690.02
22755436
9665.00
18300.00
87.0
66.0
--
Mon Sep 08, 1997
3690.41
22815236
13341.00
20700.00
90.0
69.0
--
Sun Sep 08, 1996
3681.28
21445108
6468.00
12900.00
89.0
63.0
--
Fri Sep 08, 1995
3690.32
22801446
8953.00
17800.00
90.0
64.0
--
Thu Sep 08, 1994
3656.14
17992096
6970.00
11600.00
92.0
68.0
--
Wed Sep 08, 1993
3663.99
19020752
9264.00
11900.00
93.0
64.0
--
Tue Sep 08, 1992
3625.36
14340252
7535.00
12300.00
90.0
63.0
--
Sun Sep 08, 1991
3630.48
14906998
6992.00
9240.00
84.0
61.0
--
Sat Sep 08, 1990
3639.88
15988886
5198.00
15700.00
95.0
72.0
--
Fri Sep 08, 1989
3668.52
19634502
5142.00
13800.00
96.0
65.0
--
Thu Sep 08, 1988
3687.52
22374522
6205.00
11500.00
97.0
58.0
--
Tue Sep 08, 1987
3690.69
22858250
8843.00
17800.00
90.0
58.0
--
Mon Sep 08, 1986
3693.29
23260246
12610.00
28500.00
86.0
67.0
--
Sun Sep 08, 1985
3688.68
22551030
9397.00
23200.00
84.0
57.0
--
Sat Sep 08, 1984
3699.60
24290378
16887.00
24100.00
93.0
68.0
--
Thu Sep 08, 1983
3702.95
24864744
14228.00
27300.00
87.0
62.0
--
Wed Sep 08, 1982
3686.39
22299882
12012.00
13700.00
87.0
68.0
--
Tue Sep 08, 1981
3673.31
20423062
8909.00
11700.00
81.0
59.0
--
Mon Sep 08, 1980
3689.39
22818974
7546.00
19300.00
90.0
61.0
--
Sat Sep 08, 1979
3679.87
21427092
7319.00
14300.00
94.0
66.0
--
Fri Sep 08, 1978
3643.67
16624284
5839.00
23600.00
91.0
64.0
--
Thu Sep 08, 1977
3640.80
16304206
5668.00
21500.00
101.0
75.0
--
Wed Sep 08, 1976
3666.53
19631622
5984.00
13900.00
82.0
64.0
--
Mon Sep 08, 1975
3670.62
20227938
8067.00
19400.00
77.0
65.0
--
Sun Sep 08, 1974
3654.55
18097092
5219.00
9100.00
97.0
70.0
--
Sat Sep 08, 1973
3645.53
16984388
13098.00
5490.00
98.0
66.0
--
Fri Sep 08, 1972
3607.75
12768345
6050.00
15900.00
86.0
62.0
--
Wed Sep 08, 1971
3616.73
13723378
10489.00
15400.00
92.0
66.0
--
Tue Sep 08, 1970
3598.58
11897779
31082.00
10700.00
90.0
60.0
--
Mon Sep 08, 1969
3574.75
9750435
9219.00
15900.00
91.0
66.0
--
Sun Sep 08, 1968
3547.63
7629063
6969.00
10500.00
97.0
63.0
--
Fri Sep 08, 1967
3529.70
6407776
8566.00
12900.00
90.0
69.0
--
Thu Sep 08, 1966
3533.56
6672819
6272.00
8770.00
94.0
65.0
--
Wed Sep 08, 1965
3530.14
6457563
11990.00
14600.00
89.0
60.0
--
Tue Sep 08, 1964
3490.20
4136398
4381.00
2390.00
91.0
63.0
--
Sun Sep 08, 1963
386400
6726.00
1000.00
95.0
67.0
--



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 0.281 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 - 2017


Water Database