Water Database





The earliest data is from
The most recent data is from Saturday, August 18th, 2018

Water Data for 20 days surrounding May 04, 1985

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, May 14, 1985
3692.45
0.59
23129742
73523.00
26600.00
76.0
45.0
--
Mon, May 13, 1985
3691.86
0.67
23038456
75405.00
26400.00
68.0
46.0
--
Sun, May 12, 1985
3691.19
0.66
22935250
76316.00
26300.00
72.0
54.0
--
Sat, May 11, 1985
3690.53
0.74
22833624
75581.00
26700.00
72.0
46.0
--
Fri, May 10, 1985
3689.79
0.60
22720086
74013.00
26700.00
81.0
59.0
--
Thu, May 09, 1985
3689.19
0.70
22628872
72934.00
26300.00
83.0
62.0
--
Wed, May 08, 1985
3688.49
0.66
22521968
70974.00
26500.00
85.0
56.0
--
Tue, May 07, 1985
3687.83
0.65
22421342
65386.00
26200.00
86.0
54.0
--
Mon, May 06, 1985
3687.18
0.60
22323170
57534.00
26100.00
84.0
57.0
--
Sun, May 05, 1985
3686.58
0.47
22233012
51113.00
26700.00
85.0
57.0
--
Sat, May 04, 1985
3686.11
0.33
22162516
48270.00
26400.00
87.0
57.0
--
Fri, May 03, 1985
3685.78
0.40
22113004
46162.00
19300.00
86.0
56.0
--
Thu, May 02, 1985
3685.38
0.34
22052982
47633.00
19800.00
85.0
57.0
--
Wed, May 01, 1985
3685.04
0.45
22002006
49505.00
20000.00
86.0
57.0
--
Tue, Apr 30, 1985
3684.59
0.38
21934924
43141.00
21500.00
84.0
58.0
--
Mon, Apr 29, 1985
3684.21
0.52
21878284
42618.00
19600.00
84.0
56.0
--
Sun, Apr 28, 1985
3683.69
0.11
21800802
44349.00
23400.00
70.0
42.0
--
Sat, Apr 27, 1985
3683.58
0.28
21784432
44939.00
22100.00
67.0
39.0
--
Fri, Apr 26, 1985
3683.30
0.38
21742708
48051.00
21500.00
58.0
41.0
--
Thu, Apr 25, 1985
3682.92
0.34
21686228
50277.00
22400.00
74.0
51.0
--
Wed, Apr 24, 1985
3682.58
0.45
21636272
51619.00
19700.00
74.0
43.0
--
Averages of List
3686.77
0.49
22265699.05
57587.76
23819.05
78.43
52.05
--


Averages for May 4th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3637.38
0.13
16125940.71
20869.53
13032.16
80.29
52.09
59.9
All-Time
3621.21
0.12
14804678.04
20429.43
13140.39
72.02
48.00
63.1


All Lake Powell water data for May 4th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri May 04, 2018
3609.23
12652950
12362.00
12439.00
77.0
50.0
59.0
Thu May 04, 2017
3605.15
12248308
23261.00
11061.00
87.0
54.0
62.0
Wed May 04, 2016
3592.58
11055682
17289.00
11878.00
84.9
54.0
59.0
Mon May 04, 2015
3589.87
10808741
4308.00
11785.00
72.0
57.0
62.0
Sun May 04, 2014
3578.64
9823476
19695.00
7296.00
87.1
66.9
58.0
Sat May 04, 2013
3596.18
11389243
8961.00
9553.00
82.9
50.0
60.0
Fri May 04, 2012
3635.83
15516051
11418.00
10222.00
86.0
62.1
61.0
Wed May 04, 2011
3612.45
12978494
21398.00
14266.00
80.1
53.1
57.0
Tue May 04, 2010
3621.01
13870533
16165.00
9941.00
81.0
50.0
59.0
Mon May 04, 2009
3612.41
12974417
27125.00
10312.00
80.1
57.9
59.0
Sun May 04, 2008
3595.34
11310857
26761.00
12040.00
78.1
51.1
57.0
Fri May 04, 2007
3600.75
11821763
17731.00
10128.00
68.0
50.0
60.0
Thu May 04, 2006
3594.18
11203147
21858.00
10018.00
80.1
59.0
63.0
Wed May 04, 2005
3564.40
8662052
23993.00
10366.00
75.9
50.0
60.0
Tue May 04, 2004
3582.93
10192619
9509.00
10090.00
91.0
59.0
62.0
Sun May 04, 2003
3605.20
12253209
12315.00
7776.00
66.9
42.1
55.0
Sat May 04, 2002
3645.57
16670598
5336.00
9935.00
79.0
50.0
58.0
Fri May 04, 2001
3662.77
18858018
15336.00
10162.00
59.0
41.0
--
Thu May 04, 2000
3675.74
20644290
18227.00
30128.00
93.0
n/a
67.5
Tue May 04, 1999
3678.12
20985560
22129.00
11926.00
76.0
36.0
--
Mon May 04, 1998
3677.91
20955252
37790.00
14100.00
81.0
53.0
--
Sun May 04, 1997
3665.43
19214240
31477.00
21100.00
81.0
52.0
--
Sat May 04, 1996
3672.80
20228518
23033.00
17800.00
89.0
52.0
--
Thu May 04, 1995
3647.03
16848858
19263.00
10700.00
77.0
49.0
--
Wed May 04, 1994
3654.38
17767070
14146.00
10600.00
82.0
54.0
--
Tue May 04, 1993
3625.53
14358295
31516.00
10700.00
86.0
49.0
--
Mon May 04, 1992
3621.95
13970670
18734.00
10400.00
87.0
59.0
--
Sat May 04, 1991
3627.84
14612410
10430.00
5180.00
69.0
40.0
--
Fri May 04, 1990
3649.51
17155242
9578.00
9560.00
86.0
55.0
--
Thu May 04, 1989
3676.21
20711024
13234.00
8370.00
90.0
62.0
--
Wed May 04, 1988
3683.92
21835068
14744.00
8590.00
81.0
44.0
--
Mon May 04, 1987
3686.17
22171488
47672.00
12400.00
79.0
55.0
--
Sun May 04, 1986
3682.66
21648008
39928.00
27100.00
85.0
55.0
--
Sat May 04, 1985
3686.11
22162516
48270.00
26400.00
87.0
57.0
--
Fri May 04, 1984
3674.26
20464708
27772.00
29000.00
82.0
45.0
--
Wed May 04, 1983
3686.77
22325172
33291.00
19200.00
75.0
50.0
--
Tue May 04, 1982
3666.49
19447134
25988.00
12000.00
74.0
53.0
--
Mon May 04, 1981
3677.29
20990066
10999.00
10700.00
75.0
50.0
--
Sun May 04, 1980
3679.37
21323034
41124.00
8810.00
n/a
n/a
--
Fri May 04, 1979
3648.09
17140962
34850.00
6080.00
n/a
n/a
--
Thu May 04, 1978
3627.60
14751144
19224.00
14500.00
77.0
53.0
--
Wed May 04, 1977
3652.62
17765988
7901.00
5800.00
n/a
n/a
--
Tue May 04, 1976
3664.09
19299538
14116.00
14100.00
80.0
43.0
--
Sun May 04, 1975
3648.13
17253816
18743.00
10400.00
79.0
56.0
--
Sat May 04, 1974
3653.45
17955362
29801.00
9060.00
81.0
53.0
--
Fri May 04, 1973
3592.18
11235188
27674.00
8080.00
82.0
51.0
--
Thu May 04, 1972
3610.06
13004236
12234.00
16800.00
86.0
55.0
--
Tue May 04, 1971
3603.72
12383424
16300.00
16000.00
84.0
54.0
--
Mon May 04, 1970
3566.69
9066126
12204.00
14800.00
83.0
49.0
--
Sun May 04, 1969
3553.97
8085311
29046.00
11800.00
79.0
59.0
--
Sat May 04, 1968
3513.38
5386602
11597.00
16200.00
79.0
52.0
--
Thu May 04, 1967
3506.46
4995340
6641.00
12500.00
73.0
46.0
--
Wed May 04, 1966
3538.98
7040719
21312.00
17500.00
85.0
53.0
--
Tue May 04, 1965
3491.18
4181152
33320.00
44200.00
74.0
48.0
--
Mon May 04, 1964
3396.10
603603
10139.00
13000.00
70.0
45.0
--
Sat May 04, 1963
4780.00
1010.00
86.0
53.0
--



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


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