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 16, 2015

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu, Feb 26, 2015
3592.33
-0.04
11032752
9495
11348
54.0
37.0
49.0
Wed, Feb 25, 2015
3592.37
-0.03
11036419
9544
10899
59.0
33.0
49.0
Tue, Feb 24, 2015
3592.40
-0.07
11039169
7569
10921
51.0
33.0
49.0
Mon, Feb 23, 2015
3592.47
-0.10
11045589
6124
10976
37.0
30.0
49.0
Sun, Feb 22, 2015
3592.57
0.03
11054764
10721
9079
50.0
33.0
49.0
Sat, Feb 21, 2015
3592.54
0.01
11052011
10637
9994
55.0
42.0
50.0
Fri, Feb 20, 2015
3592.53
-0.05
11051094
8588
10943
70.0
39.0
53.0
Thu, Feb 19, 2015
3592.58
-0.09
11055682
6539
10894
61.0
37.0
53.0
Wed, Feb 18, 2015
3592.67
-0.05
11063944
8559
10916
61.0
42.0
53.0
Tue, Feb 17, 2015
3592.72
-0.06
11068536
8100
10958
51.0
32.0
52.0
Mon, Feb 16, 2015
3592.78
-0.14
11074048
4095
10958
59.0
37.0
53.0
Sun, Feb 15, 2015
3592.92
-0.01
11086916
8830
9187
70.0
39.0
53.0
Sat, Feb 14, 2015
3592.93
-0.05
11087835
7743
10103
64.0
37.0
52.0
Fri, Feb 13, 2015
3592.98
-0.08
11092433
7050
10913
63.0
37.0
53.0
Thu, Feb 12, 2015
3593.06
-0.07
11099793
7559
10923
60.0
37.0
53.0
Wed, Feb 11, 2015
3593.13
-0.09
11106235
6536
10904
60.0
41.0
53.0
Tue, Feb 10, 2015
3593.22
-0.02
11114521
10057
10916
64.0
44.0
53.0
Mon, Feb 09, 2015
3593.24
-0.05
11116363
8546
10910
68.0
42.0
52.0
Sun, Feb 08, 2015
3593.29
0.00
11120969
9186
9042
64.0
44.0
52.0
Sat, Feb 07, 2015
3593.29
-0.02
11120969
9069
9928
64.0
37.0
51.0
Fri, Feb 06, 2015
3593.31
-0.06
11122812
7919
10786
60.0
37.0
51.0
Averages of List
3592.83
-0.05
11078231
8213
10548
59.3
37.6
51.5


Averages for February 16th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3635.81
-0.08
15956102
8653
13785
55.3
33.5
47.7
All-Time
3620.25
-0.05
14648387
8940
12433
71.7
47.9
62.6


All Lake Powell water data for February 16th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat Feb 16, 2019
3573.81
9418535
5908
12540
47.0
32.0
45.0
Fri Feb 16, 2018
3617.46
13495876
3387
13470
46.0
30.0
48.0
Thu Feb 16, 2017
3594.45
11228162
14489
13335
59.0
34.0
50.0
Tue Feb 16, 2016
3595.20
11297816
9323
12730
62.1
39.9
48.0
Mon Feb 16, 2015
3592.78
11074048
4095
10958
59.0
37.0
53.0
Sun Feb 16, 2014
3576.82
9669563
6636
9717
72.0
43.0
46.0
Sat Feb 16, 2013
3602.84
12023100
5493
10087
54.0
30.9
45.0
Thu Feb 16, 2012
3636.04
15540325
8710
11669
51.1
n/a
48.0
Wed Feb 16, 2011
3617.00
13447820
6718
18258
62.1
37.0
45.0
Tue Feb 16, 2010
3621.06
13875860
6633
11710
52.0
33.1
50.0
Mon Feb 16, 2009
3612.96
13030557
7097
10965
51.1
35.1
48.0
Sat Feb 16, 2008
3590.14
10833174
13930
9991
55.0
30.0
46.0
Fri Feb 16, 2007
3598.58
11615123
10296
11001
61.0
36.0
47.0
Thu Feb 16, 2006
3591.71
10976013
6881
14840
41.0
25.0
46.0
Wed Feb 16, 2005
3560.13
8332928
8983
13980
57.9
43.0
49.0
Mon Feb 16, 2004
3588.93
10723913
3931
13975
51.1
30.0
48.0
Sun Feb 16, 2003
3612.72
13006037
4960
12878
57.0
37.9
48.0
Sat Feb 16, 2002
3650.85
17321766
5126
9926
52.0
32.0
46.0
Fri Feb 16, 2001
3664.86
19137488
4863
11887
48.0
30.0
--
Wed Feb 16, 2000
3678.44
21031736
8241
11523
65.0
36.0
50.0
Tue Feb 16, 1999
3679.59
21198416
7800
14569
62.0
33.0
--
Mon Feb 16, 1998
3677.15
20845942
11461
19800
n/a
n/a
--
Sun Feb 16, 1997
3669.03
19704682
10436
20000
58.0
32.0
--
Fri Feb 16, 1996
3676.81
20797202
9683
15100
69.0
36.0
--
Thu Feb 16, 1995
3645.86
16705902
7268
13900
57.0
31.0
--
Wed Feb 16, 1994
3655.85
17954908
7622
13600
54.0
32.0
--
Tue Feb 16, 1993
3612.76
13010125
7066
11300
n/a
n/a
--
Sun Feb 16, 1992
3620.60
13826910
9322
9110
49.0
38.0
--
Sat Feb 16, 1991
3629.70
14819545
8812
11900
62.0
45.0
--
Fri Feb 16, 1990
3654.39
17768712
5154
13700
40.0
13.0
--
Thu Feb 16, 1989
3675.07
20548950
7002
10100
53.0
26.0
--
Tue Feb 16, 1988
3682.40
21609786
9652
17000
56.0
27.0
--
Mon Feb 16, 1987
3678.07
20978160
19198
19000
53.0
33.0
--
Sun Feb 16, 1986
3683.73
21806768
12930
20200
62.0
42.0
--
Sat Feb 16, 1985
3677.87
20949296
15399
26500
56.0
31.0
--
Thu Feb 16, 1984
3678.56
21080404
16516
24400
51.0
27.0
--
Wed Feb 16, 1983
3682.15
21636016
11887
16500
55.0
34.0
--
Tue Feb 16, 1982
3662.02
18846242
7393
5530
46.0
37.0
--
Mon Feb 16, 1981
3678.19
21120186
7162
9950
58.0
36.0
--
Sat Feb 16, 1980
3672.65
20360564
12770
10600
55.0
40.0
--
Fri Feb 16, 1979
3626.93
14653069
13707
21300
52.0
44.0
--
Thu Feb 16, 1978
3624.03
14355980
6194
11800
51.0
28.0
--
Wed Feb 16, 1977
3651.53
17627490
7162
7390
64.0
33.0
--
Mon Feb 16, 1976
3666.42
19616508
9631
8590
52.0
33.0
--
Sun Feb 16, 1975
3646.00
16989190
9684
8270
49.0
33.0
--
Sat Feb 16, 1974
3648.27
17298382
10025
5980
54.0
28.0
--
Fri Feb 16, 1973
3600.56
12033297
13196
15800
50.0
30.0
--
Wed Feb 16, 1972
3607.63
12756156
10706
7070
65.0
39.0
--
Tue Feb 16, 1971
3602.34
12246336
10408
6140
62.0
35.0
--
Mon Feb 16, 1970
3569.30
9278690
10142
8290
56.0
32.0
--
Sun Feb 16, 1969
3541.47
7178928
12089
6790
54.0
37.0
--
Fri Feb 16, 1968
3525.19
6108008
7705
5580
57.0
39.0
--
Thu Feb 16, 1967
3515.73
5534896
6155
9960
49.0
29.0
--
Wed Feb 16, 1966
3533.94
6698181
8546
11400
38.0
19.0
--
Tue Feb 16, 1965
3491.10
4177005
10121
9720
43.0
22.0
--
Sun Feb 16, 1964
3414.40
1108997
4919
3990
50.0
24.0
--



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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



Page took 0.300 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 - 2019


Water Database