Water Database





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

Water Data for 20 days surrounding Sep 18, 2008

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Sep 28, 2008
3627.12
-0.09
14532816
8416
12172
84.9
62.1
73.0
Sat, Sep 27, 2008
3627.21
-0.09
14542741
8500
12145
88.0
63.0
73.0
Fri, Sep 26, 2008
3627.30
-0.09
14552670
8627
12164
89.1
62.1
73.0
Thu, Sep 25, 2008
3627.39
-0.08
14562605
8742
12144
89.1
62.1
74.0
Wed, Sep 24, 2008
3627.47
-0.10
14571439
8877
12209
88.0
57.0
73.0
Tue, Sep 23, 2008
3627.57
-0.11
14582488
9028
12236
82.0
55.9
74.0
Mon, Sep 22, 2008
3627.68
-0.03
14594649
8945
12183
84.9
64.0
75.0
Sun, Sep 21, 2008
3627.71
-0.10
14597967
9040
12158
86.0
62.1
75.0
Sat, Sep 20, 2008
3627.81
-0.11
14609030
9260
12173
87.1
63.0
75.0
Fri, Sep 19, 2008
3627.92
-0.06
14621207
9565
12192
84.9
62.1
75.0
Thu, Sep 18, 2008
3627.98
-0.09
14627852
9726
12177
84.9
60.1
76.0
Wed, Sep 17, 2008
3628.07
-0.06
14637823
10095
12182
84.9
64.0
76.0
Tue, Sep 16, 2008
3628.13
-0.09
14644473
10039
12060
84.0
64.9
76.0
Mon, Sep 15, 2008
3628.22
-0.07
14654453
9729
12109
87.1
59.0
76.0
Sun, Sep 14, 2008
3628.29
-0.08
14662218
9163
12104
87.1
57.9
76.0
Sat, Sep 13, 2008
3628.37
-0.12
14671097
8959
12131
84.0
57.0
77.0
Fri, Sep 12, 2008
3628.49
-0.12
14684421
6090
12135
82.0
57.0
77.0
Thu, Sep 11, 2008
3628.61
-0.06
14697755
9583
12133
82.0
59.0
77.0
Wed, Sep 10, 2008
3628.67
-0.10
14704425
8709
12092
82.0
64.0
77.0
Tue, Sep 09, 2008
3628.77
-0.03
14715547
8879
12117
80.1
69.1
77.0
Mon, Sep 08, 2008
3628.80
-0.12
14718884
9249
12124
91.9
64.9
77.0
Averages of List
3627.98
-0.09
14627931
9011
12150
85.4
61.4
75.3


Averages for September 18th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3648.39
-0.08
17474233
9364
13399
83.8
58.1
75.2
All-Time
3634.59
-0.08
15877261
9234
12539
71.4
47.4
62.8


All Lake Powell water data for September 18th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue Sep 18, 2018
3594.29
11213338
3809
11635
0.0
0.0
75.0
Mon Sep 18, 2017
3629.26
14770130
6026
11758
87.0
59.0
77.0
Sun Sep 18, 2016
3611.48
12879851
4918
10705
90.0
59.0
74.0
Fri Sep 18, 2015
3607.25
12455484
7746
12329
82.0
61.0
76.0
Thu Sep 18, 2014
3605.77
12309232
9105
10438
90.0
66.9
77.0
Wed Sep 18, 2013
3591.18
10927665
13760
10545
90.0
71.1
77.0
Tue Sep 18, 2012
3622.40
14019211
4855
8041
89.1
61.0
76.0
Sun Sep 18, 2011
3653.95
17712410
15236
15600
84.9
63.0
75.0
Sat Sep 18, 2010
3633.85
15288498
6993
8082
93.0
62.1
73.0
Fri Sep 18, 2009
3636.15
15553050
8085
10135
82.0
60.1
76.0
Thu Sep 18, 2008
3627.98
14627852
9726
12177
84.9
60.1
76.0
Tue Sep 18, 2007
3601.75
11917809
5782
10412
n/a
n/a
76.0
Mon Sep 18, 2006
3601.92
11934182
10079
9136
72.0
46.9
73.0
Sun Sep 18, 2005
3602.20
11961197
7865
8196
84.0
59.0
74.0
Sat Sep 18, 2004
3570.57
9153234
5207
7881
89.1
66.0
74.0
Thu Sep 18, 2003
3604.45
12179761
7765
8208
71.1
51.1
74.0
Wed Sep 18, 2002
3627.35
14558200
7255
8300
75.9
62.1
74.0
Tue Sep 18, 2001
3665.35
19203472
6335
7795
86.0
61.0
75.0
Mon Sep 18, 2000
3678.38
21023058
6066
10208
97.0
60.0
--
Sat Sep 18, 1999
3692.69
23167248
15558
18141
82.0
57.0
--
Fri Sep 18, 1998
3689.20
22630030
11420
18200
95.0
64.0
77.0
Thu Sep 18, 1997
3689.92
22740102
15679
19500
85.0
63.0
--
Wed Sep 18, 1996
3680.36
21310554
10704
14600
72.0
50.0
--
Mon Sep 18, 1995
3689.02
22602584
9142
18200
93.0
62.0
--
Sun Sep 18, 1994
3655.32
17887030
7989
8700
88.0
66.0
--
Sat Sep 18, 1993
3663.27
18924580
10061
10400
77.0
53.0
--
Fri Sep 18, 1992
3624.10
14202911
6519
12000
88.0
63.0
--
Wed Sep 18, 1991
3629.98
14850768
10538
14100
90.0
58.0
--
Tue Sep 18, 1990
3638.73
15853773
4605
14400
88.0
58.0
--
Mon Sep 18, 1989
3666.98
19424278
5196
15000
90.0
61.0
--
Sun Sep 18, 1988
3686.83
22270512
8688
8010
90.0
44.0
--
Fri Sep 18, 1987
3689.22
22633436
8895
18600
90.0
58.0
--
Thu Sep 18, 1986
3691.41
22969126
14461
27700
82.0
56.0
--
Wed Sep 18, 1985
3686.98
22292998
14516
21800
87.0
61.0
--
Tue Sep 18, 1984
3697.95
24026328
14893
24000
89.0
65.0
--
Sun Sep 18, 1983
3701.10
24564978
12947
26500
n/a
n/a
--
Sat Sep 18, 1982
3686.88
22373520
17486
8640
85.0
60.0
--
Fri Sep 18, 1981
3672.58
20320108
8754
15900
88.0
65.0
--
Thu Sep 18, 1980
3689.02
22762576
10538
16600
95.0
56.0
--
Tue Sep 18, 1979
3679.08
21312086
7648
9890
86.0
52.0
--
Mon Sep 18, 1978
3641.87
16406457
6428
11700
76.0
52.0
--
Sun Sep 18, 1977
3639.10
16101395
5993
9080
82.0
54.0
--
Sat Sep 18, 1976
3665.28
19461250
8111
13000
89.0
51.0
--
Thu Sep 18, 1975
3669.78
20110350
10959
16100
92.0
55.0
--
Wed Sep 18, 1974
3653.34
17941264
8488
12500
80.0
57.0
--
Tue Sep 18, 1973
3646.14
17059846
12920
6390
88.0
59.0
--
Mon Sep 18, 1972
3605.40
12531085
6455
19100
78.0
62.0
--
Sat Sep 18, 1971
3615.30
13571922
9761
10200
70.0
50.0
--
Fri Sep 18, 1970
3599.56
11992977
18450
11600
87.0
55.0
--
Thu Sep 18, 1969
3573.87
9676005
11114
14800
85.0
61.0
--
Wed Sep 18, 1968
3546.11
7519563
8075
10600
88.0
54.0
--
Mon Sep 18, 1967
3529.22
6376337
9186
9580
90.0
65.0
--
Sun Sep 18, 1966
3531.97
6567568
6633
9140
91.0
61.0
--
Sat Sep 18, 1965
3529.31
6403055
8798
12400
67.0
48.0
--
Fri Sep 18, 1964
3490.25
4139000
7424
2540
86.0
67.0
--
Wed Sep 18, 1963
461400
5467
1010
85.0
65.0
--



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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 0.173 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