Water Database



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The earliest data is from Thursday, March 14th, 1963
The most recent data is from Wednesday, July 29th, 2015

Water Data for 20 days surrounding Apr 23, 1982

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon, May 03, 1982
3666.29
0.25
19419856
24302.00
9530.00
76.0
54.0
--
Sun, May 02, 1982
3666.04
0.26
19385748
22018.00
7170.00
83.0
50.0
--
Sat, May 01, 1982
3665.78
0.19
19350622
19469.00
8890.00
80.0
52.0
--
Fri, Apr 30, 1982
3665.59
0.09
19325006
17784.00
10900.00
84.0
57.0
--
Thu, Apr 29, 1982
3665.50
0.14
19312858
16784.00
10700.00
84.0
56.0
--
Wed, Apr 28, 1982
3665.36
0.10
19293992
16480.00
8710.00
80.0
58.0
--
Tue, Apr 27, 1982
3665.26
0.11
19280494
16746.00
10500.00
82.0
50.0
--
Mon, Apr 26, 1982
3665.15
0.15
19265644
17070.00
8670.00
78.0
54.0
--
Sun, Apr 25, 1982
3665.00
0.14
19245428
17270.00
7810.00
78.0
50.0
--
Sat, Apr 24, 1982
3664.86
0.11
19226542
18145.00
9410.00
70.0
43.0
--
Fri, Apr 23, 1982
3664.75
0.15
19211680
19449.00
10200.00
59.0
43.0
--
Thu, Apr 22, 1982
3664.60
0.15
19191442
20124.00
8530.00
59.0
47.0
--
Wed, Apr 21, 1982
3664.45
0.19
19171172
19373.00
8520.00
60.0
39.0
--
Tue, Apr 20, 1982
3664.26
0.05
19145530
18202.00
10200.00
68.0
36.0
--
Mon, Apr 19, 1982
3664.21
0.21
19138774
18354.00
9680.00
70.0
38.0
--
Sun, Apr 18, 1982
3664.00
0.22
19110428
18935.00
2940.00
75.0
40.0
--
Sat, Apr 17, 1982
3663.78
0.16
19081078
18687.00
8520.00
78.0
43.0
--
Fri, Apr 16, 1982
3663.62
0.10
19059742
18231.00
11800.00
77.0
46.0
--
Thu, Apr 15, 1982
3663.52
0.07
19046384
12741.00
13400.00
76.0
47.0
--
Wed, Apr 14, 1982
3663.45
-0.05
19037036
8982.00
14300.00
77.0
43.0
--
Tue, Apr 13, 1982
3663.50
-0.05
19043714
8354.00
11300.00
76.0
44.0
--
Averages of List
3664.71
0.13
19206817.62
17500.00
9603.81
74.76
47.14
--


Averages for April 23rd

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3639.04
0.08
16322475.66
16131.77
12701.69
73.80
47.60
56.3
All-Time
3621.21
0.06
14826561.58
15819.45
13012.25
71.62
47.67
62.8


All Lake Powell water data for April 23rd

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Apr 23, 2015
3590.42
10858569
8267.00
10379.00
73.0
53.1
59.0
Wed Apr 23, 2014
3575.42
9552260
20631.00
8507.00
68.0
53.1
57.0
Tue Apr 23, 2013
3597.10
11475496
2143.00
9445.00
63.0
48.0
55.0
Mon Apr 23, 2012
3635.85
15518361
6746.00
10656.00
93.0
61.0
62.0
Sat Apr 23, 2011
3610.47
12777667
20139.00
15444.00
66.0
51.1
54.0
Fri Apr 23, 2010
3619.37
13696604
16632.00
10587.00
57.9
37.0
57.0
Thu Apr 23, 2009
3609.92
12722249
13861.00
10223.00
84.0
55.9
58.0
Wed Apr 23, 2008
3592.12
11013525
20530.00
13135.00
77.0
50.0
54.0
Mon Apr 23, 2007
3600.02
11751985
9320.00
10385.00
53.1
39.9
55.0
Sun Apr 23, 2006
3591.17
10926747
20514.00
9441.00
73.0
50.0
55.0
Sat Apr 23, 2005
3559.25
8266194
22984.00
7486.00
75.9
45.0
56.0
Fri Apr 23, 2004
3583.09
10206574
8786.00
11281.00
62.1
48.0
57.0
Wed Apr 23, 2003
3605.43
12275790
8596.00
10472.00
60.1
35.1
53.0
Tue Apr 23, 2002
3646.35
16765668
4581.00
10431.00
82.0
48.0
56.0
Mon Apr 23, 2001
3662.40
18808864
10014.00
10568.00
65.0
43.9
52.0
Sun Apr 23, 2000
3676.08
20692796
14532.00
17000.00
78.0
48.0
--
Fri Apr 23, 1999
3677.20
20853128
9917.00
12079.00
56.0
39.0
--
Thu Apr 23, 1998
3675.12
20556096
17650.00
14100.00
81.0
49.0
61.0
Wed Apr 23, 1997
3663.58
18965950
25367.00
21100.00
80.0
49.0
--
Tue Apr 23, 1996
3672.49
20185040
17171.00
18600.00
75.0
45.0
--
Sun Apr 23, 1995
3646.06
16730271
14053.00
8520.00
63.0
41.0
--
Sat Apr 23, 1994
3653.54
17660394
9125.00
9650.00
88.0
52.0
--
Fri Apr 23, 1993
3621.37
13908939
19629.00
10600.00
85.0
54.0
--
Thu Apr 23, 1992
3620.68
13835413
16109.00
10400.00
81.0
52.0
--
Tue Apr 23, 1991
3627.36
14559612
9467.00
10300.00
74.0
48.0
--
Mon Apr 23, 1990
3649.81
17192448
6354.00
8090.00
78.0
54.0
--
Sun Apr 23, 1989
3675.11
20554636
12864.00
7700.00
89.0
50.0
--
Sat Apr 23, 1988
3682.78
21665664
15214.00
7940.00
64.0
37.0
--
Thu Apr 23, 1987
3682.71
21655364
28421.00
16700.00
82.0
46.0
--
Wed Apr 23, 1986
3681.51
21478972
27755.00
30500.00
84.0
54.0
--
Tue Apr 23, 1985
3682.13
21570092
51200.00
21100.00
76.0
45.0
--
Mon Apr 23, 1984
3673.50
20357690
29611.00
24200.00
74.0
41.0
--
Sat Apr 23, 1983
3684.88
22041508
18345.00
17500.00
81.0
49.0
--
Fri Apr 23, 1982
3664.75
19211680
19449.00
10200.00
59.0
43.0
--
Thu Apr 23, 1981
3677.32
20994402
8635.00
9840.00
82.0
51.0
--
Wed Apr 23, 1980
3675.40
20750262
24939.00
17600.00
n/a
n/a
--
Mon Apr 23, 1979
3642.68
16478175
33407.00
9200.00
82.0
49.0
--
Sun Apr 23, 1978
3625.86
14557612
15671.00
6930.00
72.0
44.0
--
Sat Apr 23, 1977
3652.31
17726470
6442.00
1200.00
83.0
54.0
--
Fri Apr 23, 1976
3664.63
19372950
11056.00
14500.00
81.0
50.0
--
Wed Apr 23, 1975
3646.69
17074858
13844.00
8750.00
73.0
47.0
--
Tue Apr 23, 1974
3651.50
17706262
10567.00
13300.00
85.0
53.0
--
Mon Apr 23, 1973
3591.65
11185970
16299.00
27600.00
75.0
44.0
--
Sun Apr 23, 1972
3611.07
13108359
8606.00
10900.00
79.0
49.0
--
Fri Apr 23, 1971
3603.06
12317653
23550.00
14500.00
69.0
48.0
--
Thu Apr 23, 1970
3567.88
9162682
10062.00
18500.00
63.0
37.0
--
Wed Apr 23, 1969
3548.62
7688827
25919.00
15600.00
85.0
47.0
--
Tue Apr 23, 1968
3514.87
5474745
11428.00
17700.00
61.0
39.0
--
Sun Apr 23, 1967
3508.35
5102752
7857.00
10100.00
62.0
32.0
--
Sat Apr 23, 1966
3539.09
7048371
16594.00
12400.00
72.0
43.0
--
Fri Apr 23, 1965
3491.67
4206606
23921.00
34500.00
83.0
57.0
--
Thu Apr 23, 1964
3401.00
732000
7577.00
10800.00
83.0
41.0
--
Tue Apr 23, 1963
6080.00
1010.00
n/a
n/a
--



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



Page took 0.598 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 - 2015


Water Database