Water Database





The earliest data is from
The most recent data is from Friday, July 20th, 2018

Water Data for 20 days surrounding Apr 04, 1990

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Apr 14, 1990
3650.26
-0.03
17248502
6320.00
7910.00
85.0
48.0
--
Fri, Apr 13, 1990
3650.29
-0.03
17252254
6504.00
11000.00
77.0
44.0
--
Thu, Apr 12, 1990
3650.32
-0.14
17256008
6336.00
15000.00
82.0
37.0
--
Wed, Apr 11, 1990
3650.46
-0.13
17273496
5660.00
14800.00
76.0
40.0
--
Tue, Apr 10, 1990
3650.59
-0.06
17289760
5210.00
11600.00
75.0
42.0
--
Mon, Apr 09, 1990
3650.65
-0.06
17297238
5198.00
9060.00
72.0
40.0
--
Sun, Apr 08, 1990
3650.71
-0.05
17304746
5248.00
5020.00
73.0
45.0
--
Sat, Apr 07, 1990
3650.76
0.04
17311002
5233.00
6380.00
69.0
42.0
--
Fri, Apr 06, 1990
3650.72
-0.03
17305996
5298.00
8750.00
69.0
47.0
--
Thu, Apr 05, 1990
3650.75
-0.12
17309750
5454.00
10600.00
68.0
45.0
--
Wed, Apr 04, 1990
3650.87
-0.08
17324764
5507.00
10100.00
67.0
41.0
--
Tue, Apr 03, 1990
3650.95
-0.06
17334744
5797.00
9820.00
68.0
42.0
--
Mon, Apr 02, 1990
3651.01
0.00
17342252
5939.00
9390.00
69.0
42.0
--
Sun, Apr 01, 1990
3651.01
-0.02
17342252
5542.00
5920.00
69.0
49.0
--
Sat, Mar 31, 1990
3651.03
-0.10
17344754
5454.00
10200.00
65.0
40.0
--
Fri, Mar 30, 1990
3651.13
-0.12
17357236
5495.00
14200.00
65.0
34.0
--
Thu, Mar 29, 1990
3651.25
-0.10
17372250
5513.00
14300.00
56.0
37.0
--
Wed, Mar 28, 1990
3651.35
-0.10
17384762
5644.00
12100.00
63.0
38.0
--
Tue, Mar 27, 1990
3651.45
-0.07
17397244
5654.00
9630.00
75.0
40.0
--
Mon, Mar 26, 1990
3651.52
-0.03
17406002
5779.00
7290.00
78.0
53.0
--
Sun, Mar 25, 1990
3651.55
0.01
17409756
5749.00
4730.00
76.0
47.0
--
Averages of List
3650.89
-0.06
17326893.71
5644.48
9895.24
71.29
42.52
--


Averages for April 4th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3635.41
0.01
15899681.16
11205.13
11552.53
67.83
42.67
53.5
All-Time
3619.79
-0.01
14611763.60
11242.79
11537.96
72.13
48.07
63.0


All Lake Powell water data for April 4th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed Apr 04, 2018
3611.87
12919452
5698.00
11923.00
72.0
42.0
52.0
Tue Apr 04, 2017
3596.86
11452956
24110.00
10966.00
59.0
42.0
53.0
Mon Apr 04, 2016
3591.81
10985155
6840.00
11457.00
78.1
51.1
54.0
Sat Apr 04, 2015
3590.95
10906725
4535.00
9626.00
70.0
37.0
56.0
Fri Apr 04, 2014
3574.56
9480673
7536.00
8576.00
63.0
41.0
51.0
Thu Apr 04, 2013
3598.53
11610381
3761.00
9569.00
75.9
48.9
55.0
Wed Apr 04, 2012
3635.52
15480267
12991.00
9357.00
73.9
46.9
53.0
Mon Apr 04, 2011
3610.06
12736340
8707.00
16004.00
55.9
35.1
52.0
Sun Apr 04, 2010
3619.17
13675495
7631.00
9476.00
n/a
n/a
54.0
Sat Apr 04, 2009
3610.30
12760521
6853.00
9669.00
53.1
36.0
51.0
Fri Apr 04, 2008
3590.15
10834081
14534.00
10285.00
64.0
37.9
--
Wed Apr 04, 2007
3599.10
11664433
13124.00
10502.00
80.1
51.1
57.0
Tue Apr 04, 2006
3588.70
10703226
8780.00
10252.00
73.9
57.9
52.0
Mon Apr 04, 2005
3555.59
7992252
8142.00
14058.00
64.0
46.0
52.0
Sun Apr 04, 2004
3582.72
10174345
8963.00
9884.00
57.9
46.9
57.0
Fri Apr 04, 2003
3606.79
12409907
5711.00
10495.00
61.0
34.0
52.0
Thu Apr 04, 2002
3647.44
16899154
6606.00
10248.00
79.0
52.0
56.0
Wed Apr 04, 2001
3662.77
18858018
8356.00
10661.00
70.0
48.9
--
Tue Apr 04, 2000
3677.01
20825870
10770.00
8347.00
74.0
44.0
54.0
Sun Apr 04, 1999
3677.60
20910640
11200.00
10141.00
51.0
33.0
--
Sat Apr 04, 1998
3673.49
20325518
19858.00
10800.00
62.0
41.0
--
Fri Apr 04, 1997
3663.23
18919244
21275.00
24000.00
54.0
39.0
--
Thu Apr 04, 1996
3671.86
20096934
11653.00
9610.00
71.0
47.0
--
Tue Apr 04, 1995
3645.26
16632914
9572.00
10600.00
73.0
42.0
--
Mon Apr 04, 1994
3654.39
17768344
6732.00
9410.00
78.0
41.0
--
Sun Apr 04, 1993
3617.64
13514699
19439.00
7690.00
69.0
42.0
--
Sat Apr 04, 1992
3619.38
13697578
8830.00
9830.00
75.0
45.0
--
Thu Apr 04, 1991
3627.50
14575000
5581.00
10900.00
72.0
47.0
--
Wed Apr 04, 1990
3650.87
17324764
5507.00
10100.00
67.0
41.0
--
Tue Apr 04, 1989
3674.70
20496394
9934.00
10100.00
78.0
49.0
--
Mon Apr 04, 1988
3681.82
21524550
10562.00
12200.00
77.0
32.0
--
Sat Apr 04, 1987
3679.78
21226104
13625.00
7960.00
64.0
38.0
--
Fri Apr 04, 1986
3681.06
21412828
32874.00
26300.00
61.0
42.0
--
Thu Apr 04, 1985
3676.65
20773936
19068.00
20800.00
75.0
53.0
--
Wed Apr 04, 1984
3673.77
20395532
17232.00
24600.00
64.0
37.0
--
Mon Apr 04, 1983
3685.07
22069946
14996.00
8470.00
59.0
36.0
--
Sun Apr 04, 1982
3664.02
19113130
7955.00
8260.00
72.0
39.0
--
Sat Apr 04, 1981
3677.64
21040578
6254.00
5870.00
63.0
36.0
--
Fri Apr 04, 1980
3675.39
20748836
10248.00
12900.00
62.0
34.0
--
Wed Apr 04, 1979
3636.20
15709365
21152.00
4720.00
58.0
37.0
--
Tue Apr 04, 1978
3622.98
14241478
13397.00
7450.00
73.0
49.0
--
Mon Apr 04, 1977
3651.42
17613558
6996.00
4130.00
63.0
34.0
--
Sun Apr 04, 1976
3664.69
19381118
7837.00
6550.00
75.0
51.0
--
Fri Apr 04, 1975
3646.07
16997890
7488.00
5070.00
72.0
30.0
--
Thu Apr 04, 1974
3651.29
17679576
11304.00
8190.00
57.0
37.0
--
Wed Apr 04, 1973
3596.82
11672309
11627.00
29800.00
56.0
45.0
--
Tue Apr 04, 1972
3612.92
13300302
8592.00
7390.00
77.0
47.0
--
Sun Apr 04, 1971
3602.85
12296826
17365.00
16400.00
70.0
44.0
--
Sat Apr 04, 1970
3570.66
9391247
8211.00
16400.00
60.0
36.0
--
Fri Apr 04, 1969
3543.67
7333484
15928.00
14800.00
69.0
41.0
--
Thu Apr 04, 1968
3519.09
5729128
7650.00
17000.00
63.0
44.0
--
Tue Apr 04, 1967
3511.69
5296103
7532.00
16200.00
74.0
55.0
--
Mon Apr 04, 1966
3537.44
6935330
18859.00
13800.00
65.0
41.0
--
Sun Apr 04, 1965
3491.85
4215965
12902.00
13000.00
56.0
43.0
--
Sat Apr 04, 1964
3407.70
916599
5904.00
12300.00
58.0
37.0
--
Thu Apr 04, 1963
10809.00
1030.00
66.0
36.0
--



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



Page took 0.183 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


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1999 - 2018


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