Lake Powell Water Database



The earliest data is from Thursday, March 14th, 1963
The most recent data is from Monday, September 16th, 2019

Water Data for 20 days surrounding Feb 02, 2019

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, Feb 12, 2019
3574.35
-0.14
9463246
6896
13097
45.0
23.0
45.0
Mon, Feb 11, 2019
3574.49
-0.16
9474862
5380
12489
43.0
28.0
45.0
Sun, Feb 10, 2019
3574.65
-0.16
9488147
5010
12127
54.0
26.0
45.0
Sat, Feb 09, 2019
3574.81
-0.13
9501446
6536
12300
45.0
26.0
45.0
Fri, Feb 08, 2019
3574.94
-0.12
9512260
5811
11125
42.0
22.0
45.0
Thu, Feb 07, 2019
3575.06
-0.12
9522249
8282
13601
39.0
25.0
45.0
Wed, Feb 06, 2019
3575.18
-0.21
9532246
3846
13255
39.0
29.0
46.0
Tue, Feb 05, 2019
3575.39
-0.22
9549756
3710
13587
53.0
33.0
46.0
Mon, Feb 04, 2019
3575.61
-0.13
9568124
7822
13612
53.0
37.0
46.0
Sun, Feb 03, 2019
3575.74
-0.18
9578988
3829
11902
59.0
42.0
46.0
Sat, Feb 02, 2019
3575.92
-0.21
9594045
3961
13411
53.0
35.0
46.0
Fri, Feb 01, 2019
3576.13
-0.21
9611630
4017
13479
53.0
34.0
45.0
Thu, Jan 31, 2019
3576.34
-0.18
9629238
5151
13272
49.0
28.0
45.0
Wed, Jan 30, 2019
3576.52
-0.16
9644346
5778
12993
47.0
27.0
45.0
Tue, Jan 29, 2019
3576.68
-0.15
9657790
6297
13059
48.0
34.0
45.0
Mon, Jan 28, 2019
3576.83
-0.16
9670404
5800
13027
55.0
29.0
45.0
Sun, Jan 27, 2019
3576.99
-0.14
9683871
4417
10733
49.0
32.0
46.0
Sat, Jan 26, 2019
3577.13
-0.14
9695665
5746
12067
52.0
29.0
46.0
Fri, Jan 25, 2019
3577.27
-0.11
9707469
8211
13158
48.0
29.0
46.0
Thu, Jan 24, 2019
3577.38
-0.23
9716750
2778
13248
51.0
29.0
46.0
Wed, Jan 23, 2019
3577.61
-0.17
9736174
5415
13135
45.0
25.0
46.0
Averages of List
3575.95
-0.16
9597081
5462
12794
48.7
29.6
45.5


Averages for February 2nd

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3637.11
-0.11
16106755
7871
14671
48.7
29.6
47.0
All-Time
3621.20
-0.08
14756941
8302
13382
71.6
47.8
63.0


All Lake Powell water data for February 2nd

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat Feb 02, 2019
3575.92
9594045
3961
13411
53.0
35.0
46.0
Fri Feb 02, 2018
3618.94
13651246
7188
13327
64.0
37.0
49.0
Thu Feb 02, 2017
3595.61
11336009
8238
13171
55.0
35.0
48.0
Tue Feb 02, 2016
3596.35
11405150
7994
11930
36.0
26.1
48.0
Mon Feb 02, 2015
3593.50
11140326
8127
10996
46.0
27.0
49.0
Sun Feb 02, 2014
3578.47
9809031
4272
9695
43.0
26.1
45.0
Sat Feb 02, 2013
3604.27
12162183
6008
10105
48.9
30.9
44.0
Thu Feb 02, 2012
3636.79
15627235
8683
11653
50.0
37.0
48.0
Wed Feb 02, 2011
3620.09
13772771
6612
17542
23.0
12.9
46.0
Tue Feb 02, 2010
3622.01
13977377
7229
11751
41.0
28.0
48.0
Mon Feb 02, 2009
3614.01
13138176
6070
10939
52.0
28.9
48.0
Sat Feb 02, 2008
3590.56
10871282
6998
9940
44.1
30.9
45.0
Fri Feb 02, 2007
3599.33
11686282
6563
11295
43.0
24.1
45.0
Thu Feb 02, 2006
3593.87
11174495
7068
14815
64.0
42.1
48.0
Wed Feb 02, 2005
3561.76
8457532
7710
14036
48.9
33.1
--
Mon Feb 02, 2004
3591.45
10952276
5157
12814
36.0
23.0
46.0
Sun Feb 02, 2003
3614.93
13232942
4482
12787
60.1
39.0
49.0
Sat Feb 02, 2002
3652.15
17484814
2998
9888
41.0
23.0
--
Fri Feb 02, 2001
3666.09
19303458
4811
12196
42.1
25.0
--
Wed Feb 02, 2000
3679.10
21127286
7256
11574
53.0
26.0
--
Tue Feb 02, 1999
3680.43
21320744
7289
15301
55.0
26.0
--
Mon Feb 02, 1998
3678.74
21075124
11163
19300
n/a
n/a
--
Sun Feb 02, 1997
3670.93
19967360
10642
17700
61.0
36.0
--
Fri Feb 02, 1996
3677.62
20913522
9527
16300
54.0
35.0
--
Thu Feb 02, 1995
3646.85
16826814
6602
10100
59.0
33.0
--
Wed Feb 02, 1994
3656.97
18098916
7821
12700
40.0
19.0
--
Tue Feb 02, 1993
3613.62
13098148
6343
12000
50.0
31.0
--
Sun Feb 02, 1992
3621.19
13889729
7059
8990
49.0
29.0
--
Sat Feb 02, 1991
3630.50
14909250
5848
10200
45.0
23.0
--
Fri Feb 02, 1990
3655.42
17900040
5496
11900
47.0
29.0
--
Thu Feb 02, 1989
3676.31
20725338
6236
19300
56.0
37.0
--
Tue Feb 02, 1988
3682.95
21690642
8971
16400
50.0
32.0
--
Mon Feb 02, 1987
3678.84
21089812
15239
26200
56.0
31.0
--
Sun Feb 02, 1986
3685.35
22048514
14484
21100
55.0
36.0
--
Sat Feb 02, 1985
3680.08
21269692
16506
29100
34.0
21.0
--
Thu Feb 02, 1984
3680.25
21325858
13749
24300
51.0
27.0
--
Wed Feb 02, 1983
3683.16
21784984
12004
21300
48.0
27.0
--
Tue Feb 02, 1982
3663.52
19046384
7183
15500
47.0
28.0
--
Mon Feb 02, 1981
3679.28
21278664
7386
20600
51.0
36.0
--
Sat Feb 02, 1980
3672.88
20393102
9525
10400
52.0
32.0
--
Fri Feb 02, 1979
3628.43
14820367
7875
20400
36.0
22.0
--
Thu Feb 02, 1978
3624.73
14433208
5800
13200
48.0
39.0
--
Wed Feb 02, 1977
3651.66
17643924
8088
12500
56.0
32.0
--
Mon Feb 02, 1976
3666.78
19665944
9429
12900
53.0
26.0
--
Sun Feb 02, 1975
3645.94
16981794
9578
2010
47.0
28.0
--
Sat Feb 02, 1974
3647.27
17173716
10621
3520
49.0
35.0
--
Fri Feb 02, 1973
3600.80
12056748
10685
16000
43.0
23.0
--
Wed Feb 02, 1972
3607.54
12747039
11302
17300
49.0
31.0
--
Tue Feb 02, 1971
3601.00
12114667
12749
5880
60.0
33.0
--
Mon Feb 02, 1970
3569.45
9291025
9312
9640
50.0
31.0
--
Sun Feb 02, 1969
3540.29
7097035
13334
6900
50.0
21.0
--
Fri Feb 02, 1968
3525.02
6097351
7449
11500
48.0
29.0
--
Thu Feb 02, 1967
3517.21
5624196
7854
12200
54.0
31.0
--
Wed Feb 02, 1966
3535.06
6773918
9546
11000
48.0
26.0
--
Tue Feb 02, 1965
3491.47
4196219
9972
7900
59.0
32.0
--
Sun Feb 02, 1964
3414.60
1115003
4843
3970
51.0
22.0
--



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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 - 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 - 2019


Water Database