Water Database





The earliest data is from
The most recent data is from Sunday, December 9th, 2018

Water Data for 20 days surrounding Oct 26, 1975

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed, Nov 05, 1975
3666.99
0.07
19724672
10962.00
2510.00
67.0
41.0
--
Tue, Nov 04, 1975
3666.92
0.11
19715044
11315.00
2470.00
67.0
40.0
--
Mon, Nov 03, 1975
3666.81
0.09
19699944
11304.00
2680.00
66.0
38.0
--
Sun, Nov 02, 1975
3666.72
0.06
19687564
10454.00
1560.00
65.0
41.0
--
Sat, Nov 01, 1975
3666.66
0.09
19679310
10299.00
2210.00
64.0
46.0
--
Fri, Oct 31, 1975
3666.57
0.06
19666964
10493.00
4990.00
62.0
47.0
--
Thu, Oct 30, 1975
3666.51
0.04
19658710
10428.00
4910.00
66.0
43.0
--
Wed, Oct 29, 1975
3666.47
0.02
19653206
10503.00
7600.00
68.0
42.0
--
Tue, Oct 28, 1975
3666.45
0.05
19650456
9790.00
7420.00
68.0
42.0
--
Mon, Oct 27, 1975
3666.40
0.03
19643576
9877.00
6050.00
72.0
45.0
--
Sun, Oct 26, 1975
3666.37
-0.01
19639484
9553.00
8300.00
63.0
36.0
--
Sat, Oct 25, 1975
3666.38
-0.05
19640826
9293.00
9630.00
54.0
29.0
--
Fri, Oct 24, 1975
3666.43
-0.02
19647704
8937.00
11500.00
50.0
33.0
--
Thu, Oct 23, 1975
3666.45
-0.05
19650456
8883.00
10300.00
74.0
36.0
--
Wed, Oct 22, 1975
3666.50
0.00
19657334
9001.00
8780.00
77.0
53.0
--
Tue, Oct 21, 1975
3666.50
-0.04
19657334
8764.00
8020.00
75.0
51.0
--
Mon, Oct 20, 1975
3666.54
-0.02
19662836
8558.00
8940.00
76.0
52.0
--
Sun, Oct 19, 1975
3666.56
0.04
19665588
8731.00
3090.00
75.0
50.0
--
Sat, Oct 18, 1975
3666.52
0.03
19660084
8839.00
6010.00
75.0
49.0
--
Fri, Oct 17, 1975
3666.49
-0.06
19655958
8839.00
11300.00
75.0
46.0
--
Thu, Oct 16, 1975
3666.55
-0.05
19664210
8656.00
10500.00
69.0
44.0
--
Averages of List
3666.56
0.02
19665774.29
9689.48
6608.10
68.00
43.05
--


Averages for October 26th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3646.61
-0.03
17234908.62
9627.64
11012.23
65.44
42.93
65.0
All-Time
3632.95
-0.03
15667032.00
9647.96
10315.84
71.36
47.89
63.0


All Lake Powell water data for October 26th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri Oct 26, 2018
3590.96
10907635
5577.00
10536.00
0.0
0.0
64.0
Thu Oct 26, 2017
3627.36
14559293
9501.00
11876.00
77.0
46.0
64.0
Wed Oct 26, 2016
3609.75
12705152
6652.00
9924.00
72.0
52.0
65.0
Mon Oct 26, 2015
3606.52
12383202
10445.00
9897.00
68.0
52.0
69.0
Sun Oct 26, 2014
3605.83
12315139
7902.00
8429.00
80.1
55.9
65.0
Sat Oct 26, 2013
3590.99
10910365
7403.00
7406.00
71.1
46.9
63.0
Fri Oct 26, 2012
3619.81
13743118
3510.00
8099.00
54.0
37.0
--
Wed Oct 26, 2011
3650.72
17305508
10461.00
15498.00
60.1
44.6
66.0
Tue Oct 26, 2010
3634.09
15315953
9769.00
7989.00
59.0
37.0
67.0
Mon Oct 26, 2009
3633.75
15277068
8913.00
10130.00
59.0
39.9
64.0
Sun Oct 26, 2008
3624.30
14224334
7837.00
12227.00
75.0
45.0
64.0
Fri Oct 26, 2007
3600.79
11825599
8569.00
9871.00
72.0
46.0
63.0
Thu Oct 26, 2006
3607.92
12522064
12409.00
9932.00
57.0
41.0
64.0
Wed Oct 26, 2005
3602.71
12010506
9601.00
8384.00
66.9
45.0
65.0
Tue Oct 26, 2004
3570.42
9141062
8328.00
7927.00
63.0
44.1
66.0
Sun Oct 26, 2003
3602.29
11969897
5875.00
6590.00
64.0
43.0
67.0
Sat Oct 26, 2002
3624.96
14296096
5804.00
7421.00
n/a
n/a
--
Fri Oct 26, 2001
3662.72
18851366
6372.00
9684.00
70.0
43.0
65.0
Thu Oct 26, 2000
3676.65
20774262
9637.00
10063.00
64.0
43.0
65.0
Tue Oct 26, 1999
3689.08
22611742
10955.00
16664.00
78.0
42.0
--
Mon Oct 26, 1998
3686.22
22178616
12657.00
14460.00
58.0
44.0
--
Sun Oct 26, 1997
3689.15
22622394
15863.00
18300.00
58.0
34.0
--
Sat Oct 26, 1996
3678.21
20998524
9131.00
8770.00
52.0
30.0
--
Thu Oct 26, 1995
3684.80
21965888
10330.00
14500.00
67.0
43.0
--
Wed Oct 26, 1994
3653.80
17693372
8050.00
6840.00
73.0
44.0
--
Tue Oct 26, 1993
3662.36
18803586
9961.00
9340.00
72.0
50.0
--
Mon Oct 26, 1992
3621.32
13903597
6441.00
8710.00
n/a
49.0
--
Sat Oct 26, 1991
3627.19
14540894
7648.00
8630.00
67.0
44.0
--
Fri Oct 26, 1990
3637.32
15689128
7748.00
5470.00
75.0
48.0
--
Thu Oct 26, 1989
3663.63
18972774
7121.00
10600.00
74.0
36.0
--
Wed Oct 26, 1988
3684.26
21885742
6137.00
6890.00
77.0
49.0
--
Mon Oct 26, 1987
3687.47
22366966
9509.00
6300.00
68.0
46.0
--
Sun Oct 26, 1986
3689.41
22662306
17149.00
18400.00
70.0
47.0
--
Sat Oct 26, 1985
3686.38
22202982
13540.00
10600.00
75.0
50.0
--
Fri Oct 26, 1984
3693.80
23371988
18651.00
25200.00
62.0
35.0
--
Wed Oct 26, 1983
3695.18
23620648
15615.00
25900.00
69.0
51.0
--
Tue Oct 26, 1982
3687.81
22514006
15788.00
12500.00
69.0
47.0
--
Mon Oct 26, 1981
3672.19
20264950
9261.00
9120.00
66.0
44.0
--
Sun Oct 26, 1980
3685.66
22253714
9358.00
10400.00
59.0
37.0
--
Fri Oct 26, 1979
3676.59
20951434
8537.00
9700.00
79.0
45.0
--
Thu Oct 26, 1978
3637.50
15886667
8688.00
9610.00
64.0
45.0
--
Wed Oct 26, 1977
3635.65
15695205
4843.00
7860.00
74.0
48.0
--
Tue Oct 26, 1976
3661.85
18998778
8450.00
14800.00
63.0
45.0
--
Sun Oct 26, 1975
3666.37
19639484
9553.00
8300.00
63.0
36.0
--
Sat Oct 26, 1974
3650.62
17594632
11195.00
6910.00
67.0
52.0
--
Fri Oct 26, 1973
3645.77
17014026
12027.00
10600.00
69.0
44.0
--
Thu Oct 26, 1972
3608.65
12860334
15420.00
9060.00
63.0
41.0
--
Tue Oct 26, 1971
3614.09
13443867
9304.00
11000.00
64.0
46.0
--
Mon Oct 26, 1970
3599.57
11993950
12168.00
8050.00
55.0
34.0
--
Sun Oct 26, 1969
3574.95
9767359
14102.00
7300.00
68.0
49.0
--
Sat Oct 26, 1968
3543.92
7363155
8866.00
11100.00
76.0
46.0
--
Thu Oct 26, 1967
3528.20
6310212
8200.00
8000.00
73.0
52.0
--
Wed Oct 26, 1966
3527.74
6290921
7888.00
10300.00
73.0
45.0
--
Tue Oct 26, 1965
3531.47
6544850
13659.00
10500.00
74.0
45.0
--
Mon Oct 26, 1964
3491.79
4219082
6896.00
4120.00
75.0
46.0
--
Sat Oct 26, 1963
618400
5012.00
1000.00
76.0
51.0
--



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



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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 - 2018


Water Database