Water Database





The earliest data is from
The most recent data is from Saturday, June 23rd, 2018

Water Data for 20 days surrounding Jan 11, 1977

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri, Jan 21, 1977
3652.62
-0.04
17765988
9483.00
14000.00
47.0
33.0
--
Thu, Jan 20, 1977
3652.66
-0.12
17771058
9642.00
19000.00
46.0
28.0
--
Wed, Jan 19, 1977
3652.78
-0.19
17786370
8997.00
20200.00
49.0
28.0
--
Tue, Jan 18, 1977
3652.97
-0.21
17810578
7559.00
19500.00
47.0
22.0
--
Mon, Jan 17, 1977
3653.18
-0.19
17837406
7337.00
19300.00
48.0
21.0
--
Sun, Jan 16, 1977
3653.37
-0.11
17861718
7770.00
13400.00
41.0
18.0
--
Sat, Jan 15, 1977
3653.48
-0.20
17875762
8077.00
18000.00
42.0
19.0
--
Fri, Jan 14, 1977
3653.68
-0.17
17901324
8109.00
18800.00
41.0
20.0
--
Thu, Jan 13, 1977
3653.85
-0.16
17923076
8976.00
16200.00
37.0
17.0
--
Wed, Jan 12, 1977
3654.01
-0.21
17943528
9367.00
19400.00
36.0
17.0
--
Tue, Jan 11, 1977
3654.22
-0.19
17970578
8563.00
21000.00
37.0
17.0
--
Mon, Jan 10, 1977
3654.41
-0.11
17995048
8954.00
18000.00
35.0
14.0
--
Sun, Jan 09, 1977
3654.52
-0.10
18009234
8923.00
13400.00
37.0
22.0
--
Sat, Jan 08, 1977
3654.62
-0.19
18022130
9631.00
18300.00
36.0
28.0
--
Fri, Jan 07, 1977
3654.81
-0.13
18046600
10191.00
17300.00
37.0
29.0
--
Thu, Jan 06, 1977
3654.94
-0.14
18063334
9811.00
18800.00
39.0
29.0
--
Wed, Jan 05, 1977
3655.08
-0.09
18081388
10255.00
18400.00
47.0
31.0
--
Tue, Jan 04, 1977
3655.17
-0.10
18092964
9737.00
15800.00
50.0
27.0
--
Mon, Jan 03, 1977
3655.27
-0.13
18105860
9293.00
16600.00
51.0
30.0
--
Sun, Jan 02, 1977
3655.40
0.09
18122592
9134.00
4280.00
49.0
31.0
--
Sat, Jan 01, 1977
3655.31
0.00
18111018
9261.00
7140.00
45.0
31.0
--
Averages of List
3654.11
-0.13
17957026.38
9003.33
16515.24
42.71
24.38
--


Averages for January 11th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3641.20
-0.10
16568937.24
8086.87
14459.74
48.94
27.44
48.3
All-Time
3623.98
-0.09
15079868.93
8382.18
13850.91
72.24
48.12
62.8


All Lake Powell water data for January 11th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Jan 11, 2018
3621.63
13936705
5578.00
13001.00
50.0
39.0
50.0
Wed Jan 11, 2017
3598.67
11623640
7003.00
15135.00
57.0
37.0
50.0
Mon Jan 11, 2016
3599.21
11674871
7680.00
14799.00
37.9
23.0
48.0
Sun Jan 11, 2015
3595.89
11362139
9151.00
12589.00
42.1
33.8
48.0
Sat Jan 11, 2014
3582.29
10136987
3858.00
12729.00
53.1
35.1
46.0
Fri Jan 11, 2013
3607.64
12494215
5762.00
13210.00
34.0
21.9
44.0
Wed Jan 11, 2012
3638.49
15825495
9684.00
13345.00
54.0
32.0
50.0
Tue Jan 11, 2011
3624.45
14240622
7484.00
17234.00
28.9
1.0
48.0
Mon Jan 11, 2010
3624.40
14235191
6742.00
15702.00
n/a
n/a
49.0
Sun Jan 11, 2009
3616.41
13386347
5705.00
12363.00
46.9
27.0
49.0
Fri Jan 11, 2008
3593.14
11107146
6069.00
13404.00
48.0
28.0
48.0
Thu Jan 11, 2007
3602.13
11954434
6989.00
13369.00
55.9
26.1
48.0
Wed Jan 11, 2006
3596.94
11460461
7339.00
13646.00
44.1
24.1
50.0
Tue Jan 11, 2005
3563.72
8609053
7055.00
13990.00
57.0
37.0
49.0
Sun Jan 11, 2004
3595.26
11303401
5441.00
12723.00
43.0
26.1
46.0
Sat Jan 11, 2003
3618.39
13593361
4110.00
12820.00
48.9
39.0
50.0
Fri Jan 11, 2002
3654.90
17833350
8099.00
13806.00
46.9
28.0
49.0
Thu Jan 11, 2001
3668.58
19642862
5180.00
14173.00
52.0
23.0
--
Tue Jan 11, 2000
3680.32
21304712
6945.00
13483.00
63.0
29.0
--
Mon Jan 11, 1999
3681.85
21528812
10961.00
16729.00
53.0
26.0
--
Sun Jan 11, 1998
3681.17
21428970
11766.00
18800.00
52.0
23.0
--
Sat Jan 11, 1997
3673.61
20342442
9009.00
17800.00
55.0
32.0
--
Thu Jan 11, 1996
3679.94
21249310
9777.00
16500.00
58.0
29.0
--
Wed Jan 11, 1995
3648.94
17084126
6195.00
13400.00
50.0
35.0
--
Tue Jan 11, 1994
3658.62
18312582
8997.00
14700.00
56.0
24.0
--
Mon Jan 11, 1993
3615.14
13254634
8785.00
13300.00
45.0
34.0
--
Sat Jan 11, 1992
3623.60
14148811
7388.00
12800.00
32.0
28.0
--
Fri Jan 11, 1991
3632.05
15083706
6153.00
6080.00
41.0
31.0
--
Thu Jan 11, 1990
3657.22
18131376
4638.00
11100.00
55.0
25.0
--
Wed Jan 11, 1989
3678.76
21078202
5772.00
13500.00
51.0
8.0
--
Mon Jan 11, 1988
3684.52
21924482
9113.00
11000.00
62.0
24.0
--
Sun Jan 11, 1987
3682.52
21627442
16165.00
26400.00
46.0
22.0
--
Sat Jan 11, 1986
3687.17
22321658
14441.00
14000.00
55.0
29.0
--
Fri Jan 11, 1985
3683.18
21724810
14463.00
25200.00
46.0
32.0
--
Wed Jan 11, 1984
3683.54
21810064
14209.00
22100.00
47.0
30.0
--
Tue Jan 11, 1983
3684.06
21919198
9652.00
9540.00
49.0
21.0
--
Mon Jan 11, 1982
3666.36
19429414
5306.00
14400.00
42.0
24.0
--
Sun Jan 11, 1981
3680.76
21494584
8637.00
10600.00
53.0
28.0
--
Fri Jan 11, 1980
3672.53
20343606
10667.00
10500.00
53.0
33.0
--
Thu Jan 11, 1979
3630.96
15105956
7603.00
19600.00
38.0
29.0
--
Wed Jan 11, 1978
3627.94
14788980
4988.00
13200.00
50.0
37.0
--
Tue Jan 11, 1977
3654.22
17970578
8563.00
21000.00
37.0
17.0
--
Sun Jan 11, 1976
3667.70
19792236
11587.00
3790.00
45.0
27.0
--
Sat Jan 11, 1975
3646.52
17053760
10361.00
22800.00
40.0
27.0
--
Fri Jan 11, 1974
3647.24
17169980
14040.00
20900.00
42.0
27.0
--
Thu Jan 11, 1973
3603.96
12368025
12105.00
22200.00
36.0
30.0
--
Tue Jan 11, 1972
3608.63
12857872
9599.00
16300.00
51.0
29.0
--
Mon Jan 11, 1971
3598.82
11902213
9050.00
9360.00
48.0
21.0
--
Sun Jan 11, 1970
3570.23
9355439
6915.00
7990.00
51.0
26.0
--
Sat Jan 11, 1969
3539.60
7049245
8829.00
6660.00
43.0
27.0
--
Thu Jan 11, 1968
3526.74
6206557
7792.00
11500.00
40.0
22.0
--
Wed Jan 11, 1967
3519.30
5751218
6237.00
9640.00
42.0
20.0
--
Tue Jan 11, 1966
3535.72
6818006
9821.00
6440.00
50.0
28.0
--
Mon Jan 11, 1965
3491.72
4209206
10836.00
9460.00
46.0
26.0
--
Sat Jan 11, 1964
3411.70
1030299
4726.00
990.00
40.0
21.0
--



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


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1999 - 2018


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