Water Database





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

Water Data for 20 days surrounding Oct 04, 1975

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, Oct 14, 1975
3666.70
-0.10
19684814
7921
12800
65.0
44.0
--
Mon, Oct 13, 1975
3666.80
-0.02
19698568
7845
9050
70.0
47.0
--
Sun, Oct 12, 1975
3666.82
0.00
19701320
7737
4200
84.0
60.0
--
Sat, Oct 11, 1975
3666.82
-0.05
19701320
7575
10100
85.0
50.0
--
Fri, Oct 10, 1975
3666.87
-0.16
19708198
7489
14800
79.0
50.0
--
Thu, Oct 09, 1975
3667.03
-0.09
19730174
7337
11600
72.0
45.0
--
Wed, Oct 08, 1975
3667.12
-0.15
19742556
7715
15700
66.0
43.0
--
Tue, Oct 07, 1975
3667.27
-0.11
19763156
7813
15200
81.0
65.0
--
Mon, Oct 06, 1975
3667.38
-0.16
19778254
7856
17100
84.0
58.0
--
Sun, Oct 05, 1975
3667.54
-0.18
19800266
7953
12800
86.0
56.0
--
Sat, Oct 04, 1975
3667.72
0.01
19824992
8288
11200
87.0
55.0
--
Fri, Oct 03, 1975
3667.71
-0.13
19823616
8353
16000
81.0
53.0
--
Thu, Oct 02, 1975
3667.84
-0.12
19841500
8515
14700
80.0
55.0
--
Wed, Oct 01, 1975
3667.96
-0.10
19857974
8137
14600
79.0
55.0
--
Tue, Sep 30, 1975
3668.06
-0.18
19871806
8344
14700
85.0
59.0
--
Mon, Sep 29, 1975
3668.24
-0.13
19896760
8133
14500
87.0
61.0
--
Sun, Sep 28, 1975
3668.37
0.00
19914808
8156
8920
90.0
60.0
--
Sat, Sep 27, 1975
3668.37
-0.04
19914808
8344
12200
92.0
59.0
--
Fri, Sep 26, 1975
3668.41
-0.17
19920326
8422
15700
90.0
64.0
--
Thu, Sep 25, 1975
3668.58
-0.18
19943926
8577
21400
84.0
57.0
--
Wed, Sep 24, 1975
3668.76
-0.18
19968882
8699
19900
82.0
54.0
--
Averages of List
3667.64
-0.11
19813715
8058
13675
81.4
54.8
--


Averages for October 4th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3647.33
-0.05
17334542
9406
11155
76.6
52.3
70.8
All-Time
3633.53
-0.03
15745172
9076
10148
71.2
47.5
63.0


All Lake Powell water data for October 4th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Oct 04, 2018
3591.78
10982413
4894
10371
0.0
0.0
72.0
Wed Oct 04, 2017
3628.24
14656671
8319
10704
84.0
52.0
69.0
Tue Oct 04, 2016
3610.87
12818072
8424
10062
75.0
44.0
70.0
Sun Oct 04, 2015
3605.72
12304312
6744
8878
78.1
60.1
75.0
Sat Oct 04, 2014
3605.97
12328929
15231
9321
79.0
53.1
72.0
Fri Oct 04, 2013
3591.24
10933132
7151
8146
61.0
46.0
68.0
Thu Oct 04, 2012
3621.24
13895053
1149
8099
88.0
64.9
72.0
Tue Oct 04, 2011
3652.56
17536482
10225
15505
79.0
60.1
73.0
Mon Oct 04, 2010
3633.55
15254227
7210
8081
70.0
55.9
72.0
Sun Oct 04, 2009
3635.08
15429577
7921
10066
75.9
55.0
70.0
Sat Oct 04, 2008
3626.53
14467877
7857
12118
68.0
54.0
73.0
Thu Oct 04, 2007
3601.75
11917809
8950
10067
80.1
57.9
69.0
Wed Oct 04, 2006
3601.63
11906245
7814
9969
84.9
57.9
70.0
Tue Oct 04, 2005
3602.07
11948662
9517
8070
77.0
53.1
71.0
Mon Oct 04, 2004
3570.86
9176776
10157
8081
78.1
53.1
71.0
Sat Oct 04, 2003
3603.56
12092999
5516
8032
n/a
n/a
71.0
Fri Oct 04, 2002
3626.31
14443723
5932
8268
64.0
44.1
69.0
Thu Oct 04, 2001
3664.45
19082392
5053
10157
87.1
60.1
74.0
Wed Oct 04, 2000
3677.53
20900562
7191
10006
85.0
65.0
--
Mon Oct 04, 1999
3691.30
22952196
12737
17597
82.0
52.0
--
Sun Oct 04, 1998
3687.30
22341452
10715
12395
84.0
49.0
--
Sat Oct 04, 1997
3690.31
22799910
17538
19500
77.0
56.0
--
Fri Oct 04, 1996
3679.04
21118580
9660
13000
70.0
51.0
64.0
Wed Oct 04, 1995
3686.70
22250872
12286
16500
85.0
56.0
--
Tue Oct 04, 1994
3654.27
17753090
7953
8670
82.0
46.0
--
Mon Oct 04, 1993
3662.37
18804914
7451
8840
91.0
54.0
--
Sun Oct 04, 1992
3622.79
14061141
6233
7550
n/a
49.0
--
Fri Oct 04, 1991
3628.46
14681286
7377
9310
92.0
63.0
--
Thu Oct 04, 1990
3637.60
15721611
7705
8390
78.0
56.0
--
Wed Oct 04, 1989
3664.92
19145730
5480
7550
78.0
52.0
--
Tue Oct 04, 1988
3685.45
22063492
7197
12100
86.0
50.0
--
Sun Oct 04, 1987
3687.78
22413784
8191
6550
88.0
52.0
--
Sat Oct 04, 1986
3689.54
22682086
16944
18400
68.0
48.0
--
Fri Oct 04, 1985
3685.66
22094986
13399
11700
83.0
58.0
--
Thu Oct 04, 1984
3695.40
23622994
16123
24000
80.0
51.0
--
Tue Oct 04, 1983
3698.37
24125824
20250
27000
75.0
53.0
--
Mon Oct 04, 1982
3687.63
22486774
18532
9110
78.0
46.0
--
Sun Oct 04, 1981
3672.48
20305956
8342
3370
68.0
55.0
--
Sat Oct 04, 1980
3687.59
22544530
7478
9520
n/a
n/a
--
Thu Oct 04, 1979
3677.84
21131738
8645
9470
88.0
57.0
--
Wed Oct 04, 1978
3639.85
16164878
6755
8960
86.0
53.0
--
Tue Oct 04, 1977
3636.39
15781673
4667
9430
85.0
57.0
--
Mon Oct 04, 1976
3663.76
19255060
8494
9500
68.0
46.0
--
Sat Oct 04, 1975
3667.72
19824992
8288
11200
87.0
55.0
--
Fri Oct 04, 1974
3651.44
17698628
5881
10400
76.0
52.0
--
Thu Oct 04, 1973
3645.92
17032540
9250
8450
78.0
53.0
--
Wed Oct 04, 1972
3603.15
12307102
6784
11400
79.0
58.0
--
Mon Oct 04, 1971
3614.42
13478775
11152
6910
73.0
47.0
--
Sun Oct 04, 1970
3598.94
11932737
11033
6180
74.0
55.0
--
Sat Oct 04, 1969
3573.77
9667569
13216
4650
60.0
42.0
--
Fri Oct 04, 1968
3545.40
7468803
8797
6820
70.0
51.0
--
Wed Oct 04, 1967
3528.43
6325078
8038
7830
85.0
65.0
--
Tue Oct 04, 1966
3528.75
6356095
5422
10300
76.0
56.0
--
Mon Oct 04, 1965
3530.75
6497191
13864
5080
85.0
53.0
--
Sun Oct 04, 1964
3491.62
4210246
7590
5640
90.0
57.0
--
Fri Oct 04, 1963
549400
3538
1000
96.0
56.0
--



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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 0.188 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