Water Database





The earliest data is from
The most recent data is from Sunday, July 22nd, 2018

Water Data for 20 days surrounding Jan 18, 2015

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed, Jan 28, 2015
3593.86
-0.14
11173560
7319.00
14245.00
47.0
27.0
48.0
Tue, Jan 27, 2015
3594.00
-0.16
11186501
6372.00
14311.00
47.0
27.0
49.0
Mon, Jan 26, 2015
3594.16
-0.10
11201303
9293.00
14213.00
54.0
33.0
49.0
Sun, Jan 25, 2015
3594.26
-0.12
11210560
6700.00
12631.00
44.0
27.0
48.0
Sat, Jan 24, 2015
3594.38
-0.10
11221675
8705.00
13631.00
45.0
26.0
48.0
Fri, Jan 23, 2015
3594.48
-0.15
11230943
7069.00
14522.00
n/a
n/a
47.5
Thu, Jan 22, 2015
3594.63
-0.18
11244854
5548.00
14524.00
45.0
28.0
47.0
Wed, Jan 21, 2015
3594.81
-0.11
11261562
9023.00
14465.00
50.0
37.9
48.0
Tue, Jan 20, 2015
3594.92
-0.18
11271780
5555.00
14544.00
46.0
32.0
48.0
Mon, Jan 19, 2015
3595.10
-0.11
11288513
9075.00
14525.00
48.0
33.1
48.0
Sun, Jan 18, 2015
3595.21
-0.09
11298747
8206.00
12646.00
48.9
32.0
48.0
Sat, Jan 17, 2015
3595.30
-0.10
11307124
8625.00
13574.00
48.9
33.1
48.0
Fri, Jan 16, 2015
3595.40
-0.11
11316437
9003.00
14461.00
46.0
32.0
48.0
Thu, Jan 15, 2015
3595.51
-0.12
11326686
8465.00
14435.00
48.9
33.1
48.0
Wed, Jan 14, 2015
3595.63
-0.11
11337874
9025.00
14490.00
50.0
37.0
48.0
Tue, Jan 13, 2015
3595.74
-0.05
11348136
12109.00
14528.00
46.9
39.9
48.0
Mon, Jan 12, 2015
3595.79
-0.10
11352803
9566.00
14527.00
44.1
39.9
48.0
Sun, Jan 11, 2015
3595.89
-0.07
11362139
9151.00
12589.00
42.1
33.8
48.0
Sat, Jan 10, 2015
3595.96
-0.11
11368678
8214.00
13688.00
36.0
33.1
48.0
Fri, Jan 09, 2015
3596.07
-0.18
11378957
5459.00
14503.00
36.0
30.9
48.0
Thu, Jan 08, 2015
3596.25
-0.17
11395791
5920.00
14462.00
33.8
32.0
49.0
Averages of List
3595.11
-0.12
11289743.95
8019.14
14072.10
45.38
32.39
48.0


Averages for January 18th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3640.41
-0.13
16477024.00
7711.24
15327.89
47.94
27.84
47.8
All-Time
3623.34
-0.10
15005899.87
8298.16
14301.45
72.38
48.05
62.8


All Lake Powell water data for January 18th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Jan 18, 2018
3620.79
13847108
6158.00
14126.00
51.0
30.0
50.0
Wed Jan 18, 2017
3597.69
11531028
7376.00
14954.00
46.0
30.0
49.0
Mon Jan 18, 2016
3598.26
11584837
7910.00
14480.00
46.9
32.0
48.0
Sun Jan 18, 2015
3595.21
11298747
8206.00
12646.00
48.9
32.0
48.0
Sat Jan 18, 2014
3581.07
10031477
3807.00
12618.00
52.0
28.9
46.0
Fri Jan 18, 2013
3606.39
12370359
3511.00
13063.00
39.9
21.0
44.0
Wed Jan 18, 2012
3637.86
15751818
5166.00
13267.00
51.1
28.9
49.0
Tue Jan 18, 2011
3623.01
14084828
6834.00
17227.00
55.0
41.0
48.0
Mon Jan 18, 2010
3623.38
14124738
6678.00
14642.00
41.0
34.0
49.0
Sun Jan 18, 2009
3615.61
13303286
6907.00
12409.00
50.0
28.9
48.0
Fri Jan 18, 2008
3592.14
11015336
6011.00
13405.00
36.0
19.0
47.0
Thu Jan 18, 2007
3601.17
11862031
3907.00
13292.00
37.9
18.0
46.0
Wed Jan 18, 2006
3595.98
11370544
6869.00
13504.00
50.0
28.0
47.0
Tue Jan 18, 2005
3563.51
8592732
9458.00
13984.00
50.0
32.0
49.0
Sun Jan 18, 2004
3593.99
11185575
6326.00
12815.00
46.0
27.0
47.0
Sat Jan 18, 2003
3617.32
13481245
4524.00
12834.00
48.9
30.0
50.0
Fri Jan 18, 2002
3653.99
17717490
1996.00
13682.00
44.1
26.1
--
Thu Jan 18, 2001
3667.82
19538782
5996.00
14253.00
42.0
22.0
--
Tue Jan 18, 2000
3679.96
21252226
8108.00
13473.00
65.0
40.0
--
Mon Jan 18, 1999
3681.40
21462690
10804.00
14286.00
59.0
33.0
--
Sun Jan 18, 1998
3680.44
21322206
11227.00
19000.00
55.0
32.0
--
Sat Jan 18, 1997
3672.70
20214474
7420.00
17400.00
41.0
23.0
--
Thu Jan 18, 1996
3679.29
21154838
8700.00
17900.00
40.0
29.0
--
Wed Jan 18, 1995
3648.23
16996398
6995.00
13200.00
46.0
25.0
--
Tue Jan 18, 1994
3658.08
18242462
8436.00
13800.00
55.0
25.0
--
Mon Jan 18, 1993
3614.71
13210242
9229.00
13000.00
51.0
38.0
--
Sat Jan 18, 1992
3622.82
14064567
7027.00
12800.00
44.0
23.0
--
Fri Jan 18, 1991
3631.65
15038614
5772.00
12700.00
47.0
26.0
--
Thu Jan 18, 1990
3656.66
18059128
5528.00
15700.00
49.0
30.0
--
Wed Jan 18, 1989
3677.92
20956468
5889.00
14700.00
60.0
13.0
--
Mon Jan 18, 1988
3684.14
21867844
8045.00
17100.00
45.0
33.0
--
Sun Jan 18, 1987
3681.28
21445164
14674.00
25000.00
39.0
12.0
--
Sat Jan 18, 1986
3686.86
22275016
14801.00
19100.00
55.0
33.0
--
Fri Jan 18, 1985
3682.11
21567186
14642.00
24700.00
51.0
27.0
--
Wed Jan 18, 1984
3682.63
21675128
13416.00
24100.00
36.0
17.0
--
Tue Jan 18, 1983
3683.83
21884904
10244.00
16300.00
47.0
35.0
--
Mon Jan 18, 1982
3665.42
19302058
6364.00
16100.00
49.0
25.0
--
Sun Jan 18, 1981
3680.41
21443338
8066.00
14900.00
51.0
30.0
--
Fri Jan 18, 1980
3673.22
20441048
12528.00
12300.00
51.0
33.0
--
Thu Jan 18, 1979
3630.11
15009497
9166.00
18100.00
44.0
35.0
--
Wed Jan 18, 1978
3627.09
14694363
6206.00
15300.00
52.0
35.0
--
Tue Jan 18, 1977
3652.97
17810578
7559.00
19500.00
47.0
22.0
--
Sun Jan 18, 1976
3667.44
19756540
10033.00
13100.00
51.0
30.0
--
Sat Jan 18, 1975
3645.87
16973192
9663.00
6040.00
46.0
25.0
--
Fri Jan 18, 1974
3647.09
17151344
12031.00
13600.00
40.0
35.0
--
Thu Jan 18, 1973
3603.21
12293560
11777.00
22000.00
37.0
23.0
--
Tue Jan 18, 1972
3608.35
12829374
11777.00
14100.00
51.0
26.0
--
Mon Jan 18, 1971
3599.18
11937120
11249.00
8400.00
58.0
30.0
--
Sun Jan 18, 1970
3569.54
9298437
9294.00
10800.00
54.0
33.0
--
Sat Jan 18, 1969
3539.67
7054075
10720.00
9980.00
53.0
48.0
--
Thu Jan 18, 1968
3525.90
6152532
8680.00
12800.00
32.0
9.0
--
Wed Jan 18, 1967
3518.25
5686822
7242.00
10700.00
42.0
21.0
--
Tue Jan 18, 1966
3536.21
6851152
10720.00
7170.00
40.0
29.0
--
Mon Jan 18, 1965
3491.74
4210246
10688.00
9240.00
57.0
30.0
--
Sat Jan 18, 1964
3412.30
1047701
4039.00
990.00
45.0
24.0
--



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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