Water Database



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The earliest data is from Thursday, March 14th, 1963
The most recent data is from Friday, July 3rd, 2015

Water Data for 20 days surrounding Jan 31, 1991

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
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
--
Wed, Feb 06, 1991
3630.23
-0.06
14878873
6045.00
10200.00
53.0
30.0
--
Tue, Feb 05, 1991
3630.29
-0.05
14885629
6023.00
10200.00
54.0
26.0
--
Mon, Feb 04, 1991
3630.34
-0.10
14891260
5878.00
10200.00
52.0
27.0
--
Sun, Feb 03, 1991
3630.44
-0.06
14902493
5736.00
10200.00
48.0
28.0
--
Sat, Feb 02, 1991
3630.50
-0.10
14909250
5848.00
10200.00
45.0
23.0
--
Fri, Feb 01, 1991
3630.60
-0.11
14920511
5804.00
10200.00
44.0
25.0
--
Thu, Jan 31, 1991
3630.71
-0.09
14932871
5755.00
10200.00
43.0
20.0
--
Wed, Jan 30, 1991
3630.80
-0.06
14943005
5652.00
10200.00
43.0
20.0
--
Tue, Jan 29, 1991
3630.86
-0.10
14949762
5525.00
10200.00
46.0
26.0
--
Mon, Jan 28, 1991
3630.96
-0.11
14960996
5541.00
9570.00
48.0
25.0
--
Sun, Jan 27, 1991
3631.07
-0.03
14973383
5537.00
4860.00
47.0
23.0
--
Sat, Jan 26, 1991
3631.10
0.00
14976761
5486.00
4850.00
48.0
23.0
--
Fri, Jan 25, 1991
3631.10
0.03
14976761
5523.00
6360.00
44.0
25.0
--
Thu, Jan 24, 1991
3631.07
-0.20
14973383
5616.00
15400.00
46.0
21.0
--
Wed, Jan 23, 1991
3631.27
-0.18
14995877
5588.00
14200.00
51.0
26.0
--
Tue, Jan 22, 1991
3631.45
-0.07
15016120
5721.00
11300.00
50.0
27.0
--
Mon, Jan 21, 1991
3631.52
-0.13
15024002
5697.00
10600.00
49.0
25.0
--
Averages of List
3630.71
-0.07
14933197.62
5843.19
9254.76
49.38
25.95
--


Averages for January 31st

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3641.93
-0.11
16658406.26
8280.80
14423.91
48.55
28.49
47.3
All-Time
3623.25
-0.09
15026647.79
8604.23
13476.87
71.97
48.02
63.1


All Lake Powell water data for January 31st

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat Jan 31, 2015
3593.57
11146783
8197.00
13604.00
n/a
n/a
48.0
Fri Jan 31, 2014
3578.69
9827727
5611.00
13842.00
48.0
37.9
45.0
Thu Jan 31, 2013
3604.42
12176834
6267.00
13056.00
51.1
32.0
45.0
Tue Jan 31, 2012
3636.90
15640011
8912.00
13176.00
51.1
36.0
48.0
Mon Jan 31, 2011
3620.55
13821588
6521.00
17186.00
51.1
34.0
47.0
Sun Jan 31, 2010
3622.14
13991311
7406.00
13311.00
46.0
34.0
48.0
Sat Jan 31, 2009
3614.17
13154627
7620.00
11961.00
50.0
28.0
48.0
Thu Jan 31, 2008
3590.66
10880351
8151.00
12798.00
35.1
19.0
45.0
Wed Jan 31, 2007
3599.51
11703395
9726.00
13479.00
46.0
32.0
47.0
Tue Jan 31, 2006
3594.21
11205927
6437.00
14085.00
57.9
35.1
47.0
Mon Jan 31, 2005
3562.07
8481379
8072.00
14015.00
48.9
35.1
50.0
Sat Jan 31, 2004
3591.80
10984245
5508.00
13007.00
41.0
30.0
47.0
Fri Jan 31, 2003
3615.28
13269125
4403.00
12791.00
63.0
37.0
52.0
Thu Jan 31, 2002
3652.33
17507500
3862.00
13396.00
32.0
18.0
46.0
Wed Jan 31, 2001
3666.27
19327830
6074.00
14895.00
36.0
24.1
--
Mon Jan 31, 2000
3679.17
21137412
7774.00
13720.00
50.0
25.0
--
Sun Jan 31, 1999
3680.59
21344132
7400.00
11545.00
52.0
28.0
--
Sat Jan 31, 1998
3678.93
21102626
10931.00
18400.00
53.0
26.0
--
Fri Jan 31, 1997
3671.10
19991016
10921.00
18300.00
53.0
30.0
--
Wed Jan 31, 1996
3677.85
20946634
9333.00
15400.00
52.0
36.0
--
Tue Jan 31, 1995
3646.98
16842724
6449.00
12100.00
49.0
28.0
--
Mon Jan 31, 1994
3657.15
18122128
7602.00
14600.00
47.0
21.0
--
Sun Jan 31, 1993
3613.68
13104284
6407.00
11400.00
49.0
n/a
--
Fri Jan 31, 1992
3621.26
13897191
6998.00
11800.00
49.0
26.0
--
Thu Jan 31, 1991
3630.71
14932871
5755.00
10200.00
43.0
20.0
--
Wed Jan 31, 1990
3655.60
17923012
4931.00
8710.00
n/a
26.0
--
Tue Jan 31, 1989
3676.59
20765382
6037.00
13700.00
53.0
12.0
--
Sun Jan 31, 1988
3683.04
21703966
8986.00
8860.00
57.0
32.0
--
Sat Jan 31, 1987
3679.07
21123160
15467.00
26300.00
50.0
33.0
--
Fri Jan 31, 1986
3685.59
22084514
14325.00
17300.00
60.0
37.0
--
Thu Jan 31, 1985
3680.50
21331000
17031.00
25400.00
36.0
15.0
--
Tue Jan 31, 1984
3680.53
21366768
13469.00
24400.00
50.0
26.0
--
Mon Jan 31, 1983
3683.32
21808864
12433.00
13300.00
48.0
33.0
--
Sun Jan 31, 1982
3663.75
19077072
7242.00
12500.00
46.0
28.0
--
Sat Jan 31, 1981
3679.57
21320830
7570.00
12300.00
48.0
26.0
--
Thu Jan 31, 1980
3673.03
20414320
11217.00
15000.00
51.0
33.0
--
Wed Jan 31, 1979
3628.84
14866510
8246.00
22300.00
26.0
14.0
--
Tue Jan 31, 1978
3625.02
14465202
5188.00
17000.00
46.0
32.0
--
Mon Jan 31, 1977
3651.78
17659122
8775.00
13200.00
52.0
26.0
--
Sat Jan 31, 1976
3666.77
19664570
9621.00
7590.00
55.0
29.0
--
Fri Jan 31, 1975
3645.78
16962098
10202.00
7640.00
44.0
31.0
--
Thu Jan 31, 1974
3647.09
17151344
9113.00
7010.00
44.0
27.0
--
Wed Jan 31, 1973
3601.04
12080198
10974.00
19400.00
44.0
24.0
--
Mon Jan 31, 1972
3607.87
12780534
11365.00
15100.00
41.0
16.0
--
Sun Jan 31, 1971
3600.79
12094091
12549.00
2000.00
61.0
32.0
--
Sat Jan 31, 1970
3569.37
9284455
9007.00
8460.00
52.0
30.0
--
Fri Jan 31, 1969
3540.22
7092172
12908.00
14700.00
41.0
20.0
--
Wed Jan 31, 1968
3525.06
6099862
6978.00
10300.00
51.0
33.0
--
Tue Jan 31, 1967
3517.39
5634953
7654.00
11000.00
58.0
38.0
--
Mon Jan 31, 1966
3535.21
6783933
8606.00
11600.00
48.0
34.0
--
Sun Jan 31, 1965
3491.41
4193099
10213.00
9690.00
68.0
35.0
--
Fri Jan 31, 1964
3414.60
1115003
4976.00
3970.00
53.0
25.0
--



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 0.514 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