Lake Powell Water Database



The earliest data is from Thursday, March 14th, 1963
The most recent data is from Sunday, August 18th, 2019

Water Data for 20 days surrounding Jan 18, 2012

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Jan 28, 2012
3637.11
-0.09
15664421
7183
12718
46.9
28.9
49.0
Fri, Jan 27, 2012
3637.20
-0.03
15674890
11578
13314
53.1
35.1
49.0
Thu, Jan 26, 2012
3637.23
-0.10
15678381
7134
13307
51.1
33.1
49.0
Wed, Jan 25, 2012
3637.33
-0.11
15690022
6282
13092
48.9
32.0
49.0
Tue, Jan 24, 2012
3637.44
-0.02
15702833
11978
13081
50.0
33.1
49.0
Mon, Jan 23, 2012
3637.46
-0.10
15705163
7012
13193
39.0
33.1
49.0
Sun, Jan 22, 2012
3637.56
-0.04
15716818
9507
11880
46.9
36.0
49.0
Sat, Jan 21, 2012
3637.60
-0.09
15721481
7117
12667
51.1
39.0
49.0
Fri, Jan 20, 2012
3637.69
-0.04
15731978
10830
13205
57.0
36.0
49.0
Thu, Jan 19, 2012
3637.73
-0.13
15736644
5274
13370
50.0
35.1
49.0
Wed, Jan 18, 2012
3637.86
-0.13
15751818
5166
13267
51.1
28.9
49.0
Tue, Jan 17, 2012
3637.99
-0.10
15767001
6905
13103
44.1
27.0
49.0
Mon, Jan 16, 2012
3638.09
-0.08
15778688
8214
13141
53.1
37.4
49.0
Sun, Jan 15, 2012
3638.17
-0.07
15788041
7572
11864
46.9
30.0
49.0
Sat, Jan 14, 2012
3638.24
-0.08
15796229
7645
12576
48.0
26.1
49.0
Fri, Jan 13, 2012
3638.32
-0.07
15805590
8783
13078
45.0
25.0
49.0
Thu, Jan 12, 2012
3638.39
-0.10
15813784
6953
13163
45.0
30.0
50.0
Wed, Jan 11, 2012
3638.49
-0.06
15825495
9684
13345
54.0
32.0
50.0
Tue, Jan 10, 2012
3638.55
-0.08
15832524
8693
13632
48.9
30.0
50.0
Mon, Jan 09, 2012
3638.63
-0.14
15841900
7909
16682
46.9
30.9
50.0
Sun, Jan 08, 2012
3638.77
-0.10
15858317
8747
14969
50.0
35.6
50.0
Averages of List
3637.90
-0.08
15756287
8103
13269
48.9
32.1
49.2


Averages for January 18th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3638.82
-0.13
16305767
7746
15271
48.0
28.1
47.8
All-Time
3622.54
-0.10
14912902
8312
14280
71.7
47.6
62.8


All Lake Powell water data for January 18th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri Jan 18, 2019
3578.34
9797995
9054
13107
51.0
37.0
47.0
Thu Jan 18, 2018
3620.79
13847108
6158
14126
51.0
30.0
50.0
Wed Jan 18, 2017
3597.69
11531028
7376
14954
46.0
30.0
49.0
Mon Jan 18, 2016
3598.26
11584837
7910
14480
46.9
32.0
48.0
Sun Jan 18, 2015
3595.21
11298747
8206
12646
48.9
32.0
48.0
Sat Jan 18, 2014
3581.07
10031477
3807
12618
52.0
28.9
46.0
Fri Jan 18, 2013
3606.39
12370359
3511
13063
39.9
21.0
44.0
Wed Jan 18, 2012
3637.86
15751818
5166
13267
51.1
28.9
49.0
Tue Jan 18, 2011
3623.01
14084828
6834
17227
55.0
41.0
48.0
Mon Jan 18, 2010
3623.38
14124738
6678
14642
41.0
34.0
49.0
Sun Jan 18, 2009
3615.61
13303286
6907
12409
50.0
28.9
48.0
Fri Jan 18, 2008
3592.14
11015336
6011
13405
36.0
19.0
47.0
Thu Jan 18, 2007
3601.17
11862031
3907
13292
37.9
18.0
46.0
Wed Jan 18, 2006
3595.98
11370544
6869
13504
50.0
28.0
47.0
Tue Jan 18, 2005
3563.51
8592732
9458
13984
50.0
32.0
49.0
Sun Jan 18, 2004
3593.99
11185575
6326
12815
46.0
27.0
47.0
Sat Jan 18, 2003
3617.32
13481245
4524
12834
48.9
30.0
50.0
Fri Jan 18, 2002
3653.99
17717490
1996
13682
44.1
26.1
--
Thu Jan 18, 2001
3667.82
19538782
5996
14253
42.0
22.0
--
Tue Jan 18, 2000
3679.96
21252226
8108
13473
65.0
40.0
--
Mon Jan 18, 1999
3681.40
21462690
10804
14286
59.0
33.0
--
Sun Jan 18, 1998
3680.44
21322206
11227
19000
55.0
32.0
--
Sat Jan 18, 1997
3672.70
20214474
7420
17400
41.0
23.0
--
Thu Jan 18, 1996
3679.29
21154838
8700
17900
40.0
29.0
--
Wed Jan 18, 1995
3648.23
16996398
6995
13200
46.0
25.0
--
Tue Jan 18, 1994
3658.08
18242462
8436
13800
55.0
25.0
--
Mon Jan 18, 1993
3614.71
13210242
9229
13000
51.0
38.0
--
Sat Jan 18, 1992
3622.82
14064567
7027
12800
44.0
23.0
--
Fri Jan 18, 1991
3631.65
15038614
5772
12700
47.0
26.0
--
Thu Jan 18, 1990
3656.66
18059128
5528
15700
49.0
30.0
--
Wed Jan 18, 1989
3677.92
20956468
5889
14700
60.0
13.0
--
Mon Jan 18, 1988
3684.14
21867844
8045
17100
45.0
33.0
--
Sun Jan 18, 1987
3681.28
21445164
14674
25000
39.0
12.0
--
Sat Jan 18, 1986
3686.86
22275016
14801
19100
55.0
33.0
--
Fri Jan 18, 1985
3682.11
21567186
14642
24700
51.0
27.0
--
Wed Jan 18, 1984
3682.63
21675128
13416
24100
36.0
17.0
--
Tue Jan 18, 1983
3683.83
21884904
10244
16300
47.0
35.0
--
Mon Jan 18, 1982
3665.42
19302058
6364
16100
49.0
25.0
--
Sun Jan 18, 1981
3680.41
21443338
8066
14900
51.0
30.0
--
Fri Jan 18, 1980
3673.22
20441048
12528
12300
51.0
33.0
--
Thu Jan 18, 1979
3630.11
15009497
9166
18100
44.0
35.0
--
Wed Jan 18, 1978
3627.09
14694363
6206
15300
52.0
35.0
--
Tue Jan 18, 1977
3652.97
17810578
7559
19500
47.0
22.0
--
Sun Jan 18, 1976
3667.44
19756540
10033
13100
51.0
30.0
--
Sat Jan 18, 1975
3645.87
16973192
9663
6040
46.0
25.0
--
Fri Jan 18, 1974
3647.09
17151344
12031
13600
40.0
35.0
--
Thu Jan 18, 1973
3603.21
12293560
11777
22000
37.0
23.0
--
Tue Jan 18, 1972
3608.35
12829374
11777
14100
51.0
26.0
--
Mon Jan 18, 1971
3599.18
11937120
11249
8400
58.0
30.0
--
Sun Jan 18, 1970
3569.54
9298437
9294
10800
54.0
33.0
--
Sat Jan 18, 1969
3539.67
7054075
10720
9980
53.0
48.0
--
Thu Jan 18, 1968
3525.90
6152532
8680
12800
32.0
9.0
--
Wed Jan 18, 1967
3518.25
5686822
7242
10700
42.0
21.0
--
Tue Jan 18, 1966
3536.21
6851152
10720
7170
40.0
29.0
--
Mon Jan 18, 1965
3491.74
4210246
10688
9240
57.0
30.0
--
Sat Jan 18, 1964
3412.30
1047701
4039
990
45.0
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



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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