Lake Powell Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Friday, July 19th, 2019

Water Data for 20 days surrounding Dec 26, 2018

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Jan 05, 2019
3580.59
-0.28
9990163
1230
14235
31.0
20.0
47.0
Fri, Jan 04, 2019
3580.87
-0.27
10014249
1746
14303
35.0
20.0
47.0
Thu, Jan 03, 2019
3581.14
-0.26
10037511
2328
14434
32.0
16.0
47.0
Wed, Jan 02, 2019
3581.40
-0.24
10059945
3285
14466
30.0
11.0
48.0
Tue, Jan 01, 2019
3581.64
-0.21
10080682
2229
12011
29.0
17.0
48.0
Mon, Dec 31, 2018
3581.85
-0.13
10098851
6796
12566
0.0
0.0
49.0
Sun, Dec 30, 2018
3581.98
-0.12
10110108
5405
10707
0.0
0.0
49.0
Sat, Dec 29, 2018
3582.10
-0.10
10120507
7279
11640
0.0
0.0
49.0
Fri, Dec 28, 2018
3582.20
-0.19
10129179
3811
12428
0.0
0.0
50.0
Thu, Dec 27, 2018
3582.39
-0.13
10145667
6577
12364
0.0
0.0
50.0
Wed, Dec 26, 2018
3582.52
-0.15
10156959
6018
12756
0.0
0.0
51.0
Tue, Dec 25, 2018
3582.67
-0.16
10169998
3372
10590
0.0
0.0
51.0
Mon, Dec 24, 2018
3582.83
-0.15
10183919
5939
12689
0.0
0.0
52.0
Sun, Dec 23, 2018
3582.98
-0.15
10196981
4146
10901
0.0
0.0
52.0
Sat, Dec 22, 2018
3583.13
-0.13
10210053
6029
11840
0.0
0.0
52.0
Fri, Dec 21, 2018
3583.26
-0.19
10221392
3987
12654
0.0
0.0
52.0
Thu, Dec 20, 2018
3583.45
-0.17
10237978
4950
12675
0.0
0.0
52.0
Wed, Dec 19, 2018
3583.62
-0.15
10252834
5317
12096
0.0
0.0
52.0
Tue, Dec 18, 2018
3583.77
-0.17
10265953
4953
12691
0.0
0.0
52.0
Mon, Dec 17, 2018
3583.94
-0.15
10280835
5612
12403
0.0
0.0
52.0
Sun, Dec 16, 2018
3584.09
-0.16
10293978
3415
10689
0.0
0.0
52.0
Averages of List
3582.50
-0.17
10155131
4496
12435
7.5
4.0
50.2


Averages for December 26th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3641.46
-0.11
16615627
8029
13188
43.4
25.7
51.1
All-Time
3628.70
-0.07
15179811
8548
11411
71.3
47.8
62.8


All Lake Powell water data for December 26th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed Dec 26, 2018
3582.52
10156959
6018
12756
0.0
0.0
51.0
Tue Dec 26, 2017
3623.25
14110706
10494
12370
55.0
39.0
52.0
Mon Dec 26, 2016
3601.44
11887979
8666
14015
39.0
26.0
53.0
Sat Dec 26, 2015
3601.66
11909144
8845
13152
37.0
26.1
51.0
Fri Dec 26, 2014
3598.42
11599970
6028
14388
42.1
30.9
53.0
Thu Dec 26, 2013
3584.94
10368660
6753
10222
44.1
25.0
48.0
Wed Dec 26, 2012
3610.77
12807963
1161
13389
37.9
28.0
49.0
Mon Dec 26, 2011
3640.53
16065724
7945
20315
46.9
26.1
52.0
Sun Dec 26, 2010
3627.11
14531714
8966
13350
46.9
34.0
52.0
Sat Dec 26, 2009
3627.08
14528407
7478
13932
36.0
21.0
52.0
Fri Dec 26, 2008
3618.67
13622816
6498
13462
39.0
24.1
51.0
Wed Dec 26, 2007
3595.46
11322023
6562
12853
36.0
19.9
51.0
Tue Dec 26, 2006
3603.88
12124133
6613
13482
42.1
28.0
50.0
Mon Dec 26, 2005
3598.81
11636914
6766
11948
59.0
33.1
50.0
Sun Dec 26, 2004
3564.70
8685511
5325
9984
37.9
24.1
52.0
Fri Dec 26, 2003
3597.73
11534797
5039
10165
50.0
30.9
51.0
Thu Dec 26, 2002
3620.61
13827976
4401
10198
36.0
21.9
51.0
Wed Dec 26, 2001
3656.75
18070566
3209
13574
39.0
21.0
51.0
Tue Dec 26, 2000
3670.44
19899360
5171
13567
48.0
29.0
--
Sun Dec 26, 1999
3681.81
21522926
8512
14103
56.0
25.0
--
Sat Dec 26, 1998
3683.31
21744302
5182
14755
44.0
22.0
--
Fri Dec 26, 1997
3682.92
21686560
13617
20600
40.0
18.0
--
Thu Dec 26, 1996
3675.08
20550408
9078
15200
48.0
26.0
--
Tue Dec 26, 1995
3681.29
21446576
10774
15000
40.0
20.0
--
Mon Dec 26, 1994
3650.35
17259336
6634
8910
52.0
34.0
--
Sun Dec 26, 1993
3659.67
18449424
8399
11500
48.0
27.0
--
Sat Dec 26, 1992
3616.52
13397796
4968
10700
34.0
19.0
--
Thu Dec 26, 1991
3624.86
14285752
7833
11400
39.0
32.0
--
Wed Dec 26, 1990
3633.87
15291193
4020
10900
34.0
15.0
--
Tue Dec 26, 1989
3658.99
18361194
4860
8350
49.0
22.0
--
Mon Dec 26, 1988
3680.12
21275538
5992
11300
60.0
20.0
--
Sat Dec 26, 1987
3685.54
22077006
9685
11500
36.0
22.0
--
Fri Dec 26, 1986
3685.01
21997502
17245
21900
46.0
25.0
--
Thu Dec 26, 1985
3687.08
22308092
14238
7820
50.0
27.0
--
Wed Dec 26, 1984
3685.50
22102738
13923
24300
45.0
34.0
--
Mon Dec 26, 1983
3685.98
22206520
13966
23400
54.0
40.0
--
Sun Dec 26, 1982
3685.07
22101662
14968
7460
n/a
n/a
--
Sat Dec 26, 1981
3667.82
19658618
7621
8600
48.0
30.0
--
Fri Dec 26, 1980
3681.23
21595006
9696
9510
54.0
30.0
--
Wed Dec 26, 1979
3672.59
20382682
10012
10400
40.0
29.0
--
Tue Dec 26, 1978
3633.39
15408301
8443
13000
40.0
25.0
--
Mon Dec 26, 1977
3630.94
15151996
4244
14600
55.0
25.0
--
Sun Dec 26, 1976
3656.15
18247674
8149
4530
43.0
21.0
--
Fri Dec 26, 1975
3667.63
19812612
11885
2570
45.0
29.0
--
Thu Dec 26, 1974
3648.55
17333546
8962
8970
33.0
22.0
--
Wed Dec 26, 1973
3648.44
17346734
12212
3560
49.0
25.0
--
Tue Dec 26, 1972
3606.81
12673081
13705
13600
45.0
26.0
--
Sun Dec 26, 1971
3609.53
12970416
13585
5850
60.0
38.0
--
Sat Dec 26, 1970
3600.13
12048461
10850
10200
39.0
22.0
--
Fri Dec 26, 1969
3572.40
9552087
12201
8800
50.0
28.0
--
Thu Dec 26, 1968
3539.70
7067721
6373
9010
35.0
27.0
--
Tue Dec 26, 1967
3526.75
6217340
9554
7140
28.0
12.0
--
Mon Dec 26, 1966
3522.52
5959399
5215
4260
41.0
32.0
--
Sun Dec 26, 1965
3534.37
6738211
13748
3770
42.0
22.0
--
Sat Dec 26, 1964
3491.64
4211275
10872
3380
58.0
36.0
--
Thu Dec 26, 1963
938400
5501
1030
43.0
20.0
--



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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 0.188 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