Water Database



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The earliest data is from Thursday, March 14th, 1963
The most recent data is from Monday, May 20th, 2013

Water Data for 20 days surrounding Feb 17, 1991

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed, Feb 27, 1991
3629.05
-0.06
14747080
7013.00
7020.00
56.0
31.0
--
Tue, Feb 26, 1991
3629.11
-0.03
14753777
7258.00
9560.00
57.0
31.0
--
Mon, Feb 25, 1991
3629.14
-0.04
14757098
7290.00
11600.00
55.0
34.0
--
Sun, Feb 24, 1991
3629.18
-0.02
14761562
7343.00
7890.00
63.0
36.0
--
Sat, Feb 23, 1991
3629.20
-0.02
14763795
7322.00
11900.00
60.0
34.0
--
Fri, Feb 22, 1991
3629.22
-0.11
14766027
7268.00
13500.00
63.0
35.0
--
Thu, Feb 21, 1991
3629.33
-0.06
14778304
7577.00
13400.00
59.0
30.0
--
Wed, Feb 20, 1991
3629.39
-0.12
14784973
8354.00
15500.00
57.0
30.0
--
Tue, Feb 19, 1991
3629.51
-0.14
14798366
8854.00
16100.00
56.0
29.0
--
Mon, Feb 18, 1991
3629.65
-0.09
14813964
9067.00
14300.00
46.0
33.0
--
Sun, Feb 17, 1991
3629.74
0.04
14824009
9141.00
10700.00
60.0
40.0
--
Sat, Feb 16, 1991
3629.70
-0.11
14819545
8812.00
11900.00
62.0
45.0
--
Fri, Feb 15, 1991
3629.81
-0.06
14831822
7790.00
12700.00
64.0
34.0
--
Thu, Feb 14, 1991
3629.87
-0.06
14838518
7407.00
12000.00
69.0
35.0
--
Wed, Feb 13, 1991
3629.93
-0.08
14845187
7226.00
12000.00
65.0
31.0
--
Tue, Feb 12, 1991
3630.01
-0.13
14854126
7162.00
13000.00
55.0
34.0
--
Mon, Feb 11, 1991
3630.14
-0.08
14868738
7045.00
10200.00
55.0
30.0
--
Sun, Feb 10, 1991
3630.22
0.05
14877747
6768.00
4890.00
58.0
31.0
--
Sat, Feb 09, 1991
3630.17
0.04
14872116
6545.00
4870.00
59.0
31.0
--
Fri, Feb 08, 1991
3630.13
-0.01
14867612
6353.00
5450.00
56.0
34.0
--
Thu, Feb 07, 1991
3630.14
-0.09
14868738
6066.00
10200.00
53.0
29.0
--
Averages of List
3629.65
-0.06
14813957.33
7507.67
10889.52
58.48
33.19
--


Averages for February 17th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3643.74
-0.08
16841755.82
8736.12
13878.03
55.84
34.74
47.5
All-Time
3623.63
-0.04
15077042.88
9111.30
12048.10
72.76
48.21
62.5


All Lake Powell water data for February 17th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon Feb 17, 1964
3414.50
1112000
5002.00
3990.00
50.0
25.0
--
Wed Feb 17, 1965
3491.02
4172845
9450.00
9420.00
50.0
25.0
--
Thu Feb 17, 1966
3533.90
6695508
8780.00
9250.00
41.0
21.0
--
Fri Feb 17, 1967
3515.61
5527746
6779.00
10400.00
54.0
25.0
--
Sat Feb 17, 1968
3525.26
6112402
7918.00
5210.00
56.0
38.0
--
Mon Feb 17, 1969
3541.59
7187265
12856.00
8550.00
53.0
31.0
--
Tue Feb 17, 1970
3569.41
9287730
10716.00
8660.00
69.0
37.0
--
Wed Feb 17, 1971
3602.37
12249308
10951.00
6590.00
63.0
47.0
--
Thu Feb 17, 1972
3607.74
12767329
11461.00
5580.00
65.0
36.0
--
Sat Feb 17, 1973
3600.58
12035254
12345.00
11300.00
49.0
31.0
--
Sun Feb 17, 1974
3648.38
17312180
9972.00
2870.00
54.0
29.0
--
Mon Feb 17, 1975
3645.96
16984260
9280.00
9160.00
46.0
31.0
--
Tue Feb 17, 1976
3666.45
19620630
10578.00
12200.00
55.0
34.0
--
Thu Feb 17, 1977
3651.55
17630022
7237.00
6270.00
65.0
35.0
--
Fri Feb 17, 1978
3623.92
14343938
6119.00
12800.00
48.0
29.0
--
Sat Feb 17, 1979
3627.04
14665307
15750.00
14400.00
52.0
32.0
--
Sun Feb 17, 1980
3672.72
20370478
12079.00
7780.00
53.0
42.0
--
Tue Feb 17, 1981
3678.18
21118730
6971.00
8170.00
62.0
36.0
--
Wed Feb 17, 1982
3662.10
18856926
7392.00
4720.00
46.0
39.0
--
Thu Feb 17, 1983
3682.10
21628686
11898.00
16200.00
57.0
34.0
--
Fri Feb 17, 1984
3678.48
21068786
17091.00
24400.00
60.0
33.0
--
Sun Feb 17, 1985
3677.74
20930558
15644.00
26700.00
58.0
33.0
--
Mon Feb 17, 1986
3683.65
21794836
13356.00
17400.00
61.0
46.0
--
Tue Feb 17, 1987
3678.02
20970902
19411.00
21200.00
51.0
34.0
--
Wed Feb 17, 1988
3682.26
21589222
9716.00
16500.00
55.0
27.0
--
Fri Feb 17, 1989
3674.96
20533314
6790.00
12900.00
58.0
41.0
--
Sat Feb 17, 1990
3654.36
17764914
5269.00
9790.00
56.0
24.0
--
Sun Feb 17, 1991
3629.74
14824009
9141.00
10700.00
60.0
40.0
--
Mon Feb 17, 1992
3620.58
13824778
9120.00
11600.00
51.0
32.0
--
Thu Feb 17, 1994
3655.74
17940792
7301.00
12900.00
53.0
35.0
--
Fri Feb 17, 1995
3645.74
16691273
8109.00
13300.00
60.0
32.0
--
Sat Feb 17, 1996
3676.75
20788598
9666.00
13400.00
69.0
40.0
--
Mon Feb 17, 1997
3668.90
19686788
10589.00
20000.00
57.0
36.0
--
Wed Feb 17, 1999
3679.54
21191142
7692.00
14650.00
61.0
32.0
--
Thu Feb 17, 2000
3678.35
21018756
8213.00
11542.00
60.0
32.0
--
Sat Feb 17, 2001
3664.81
19130758
5209.00
11385.00
50.0
28.9
--
Sun Feb 17, 2002
3650.75
17309256
5158.00
9754.00
52.0
34.0
46.0
Mon Feb 17, 2003
3612.58
12991760
5590.00
12812.00
57.0
42.1
48.0
Tue Feb 17, 2004
3588.73
10705926
3783.00
14097.00
52.0
33.1
48.0
Thu Feb 17, 2005
3560.00
8323054
8036.00
14006.00
54.0
37.9
50.0
Fri Feb 17, 2006
3591.50
10956842
6988.00
14892.00
48.0
30.0
47.0
Sat Feb 17, 2007
3598.55
11612279
9158.00
10359.00
59.0
37.0
48.0
Sun Feb 17, 2008
3590.16
10834988
11384.00
10286.00
54.0
37.9
46.0
Tue Feb 17, 2009
3612.89
13023403
7090.00
10942.00
50.0
34.0
48.0
Wed Feb 17, 2010
3620.96
13865206
6625.00
11876.00
52.0
33.1
50.0
Thu Feb 17, 2011
3616.82
13429046
6872.00
18196.00
55.0
37.9
45.0
Fri Feb 17, 2012
3635.96
15531074
6847.00
11694.00
52.0
30.9
49.0
Sun Feb 17, 2013
3602.72
12011477
3730.00
9904.00
61.0
34.0
45.0
Tue Feb 17, 1998
3677.01
20825870
11600.00
19800.00
n/a
n/a
--
Wed Feb 17, 1993
3612.70
13003993
6853.00
11900.00
n/a
n/a
--



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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 - Average Cubic Feet / Second over entire 24 hour period
Outflow - Average Cubic Feet / Second over entire 24 hour period
All Temps - Degrees Farhenheit
The Water Year runs from October 1 to September 30 of the next year
Acre Feet = 1 * Flow CFS
TP = Total Precipitation



Page took 0.395 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 - 2013


Water Database