Lake Powell Water Database





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

Water Data for 20 days surrounding Jul 03, 2019

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Jul 13, 2019
3619.41
0.42
13700829
35963
10904
0.0
0.0
77.0
Fri, Jul 12, 2019
3618.99
0.29
13656516
31969
14410
0.0
0.0
76.0
Thu, Jul 11, 2019
3618.70
0.45
13625973
41359
14674
0.0
0.0
76.0
Wed, Jul 10, 2019
3618.25
0.43
13578666
39832
14349
0.0
0.0
76.0
Tue, Jul 09, 2019
3617.82
0.49
13533562
41594
12751
0.0
0.0
76.0
Mon, Jul 08, 2019
3617.33
0.53
13482283
45460
14419
93.0
70.0
76.0
Sun, Jul 07, 2019
3616.80
0.66
13426961
51261
12947
93.0
70.0
76.0
Sat, Jul 06, 2019
3616.14
0.68
13358276
52315
13003
99.0
69.0
76.0
Fri, Jul 05, 2019
3615.46
0.75
13287750
57270
14162
97.0
66.0
76.0
Thu, Jul 04, 2019
3614.71
0.77
13210246
57545
13484
96.0
69.0
76.0
Wed, Jul 03, 2019
3613.94
0.75
13130984
57279
14507
97.0
72.0
76.0
Tue, Jul 02, 2019
3613.19
0.69
13054081
53484
14209
98.0
71.0
75.0
Mon, Jul 01, 2019
3612.50
0.68
12983592
52842
14262
98.0
69.0
74.0
Sun, Jun 30, 2019
3611.82
0.70
12914371
49665
10241
96.0
75.0
73.0
Sat, Jun 29, 2019
3611.12
0.72
12843368
50644
10265
100.0
76.0
73.0
Fri, Jun 28, 2019
3610.40
0.65
12770605
50470
14076
100.0
63.0
72.0
Thu, Jun 27, 2019
3609.75
0.71
12705152
53769
14226
96.0
66.0
72.0
Wed, Jun 26, 2019
3609.04
0.73
12633911
54851
14371
93.0
69.0
72.0
Tue, Jun 25, 2019
3608.31
0.88
12560941
62824
14386
96.0
64.0
71.0
Mon, Jun 24, 2019
3607.43
1.00
12473350
69110
14443
92.0
59.0
70.0
Sun, Jun 23, 2019
3606.43
1.08
12374310
68915
10261
82.0
55.0
70.0
Averages of List
3613.69
0.67
13109797
51353
13350
72.7
51.6
74.2


Averages for July 3rd

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3654.41
0.09
18209956
28491
17874
95.4
68.0
76.7
All-Time
3640.03
0.13
16537641
28843
16168
71.5
47.6
62.4


All Lake Powell water data for July 3rd

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed Jul 03, 2019
3613.94
13130984
57279
14507
97.0
72.0
76.0
Tue Jul 03, 2018
3609.38
12667993
5360
15421
0.0
0.0
75.0
Mon Jul 03, 2017
3635.32
15457211
21477
14165
99.0
71.0
77.0
Sun Jul 03, 2016
3620.88
13856687
28491
13647
97.0
71.0
78.0
Fri Jul 03, 2015
3613.72
13108395
20419
17288
97.0
77.0
78.0
Thu Jul 03, 2014
3609.45
12675018
20270
13389
99.0
75.0
74.0
Wed Jul 03, 2013
3599.59
11711007
5625
14147
n/a
n/a
79.0
Tue Jul 03, 2012
3633.30
15225710
2021
14658
97.0
75.0
77.0
Sun Jul 03, 2011
3651.08
17350528
80790
22016
n/a
n/a
74.0
Sat Jul 03, 2010
3638.78
15859490
17119
12641
96.1
69.1
79.0
Fri Jul 03, 2009
3641.24
16149946
34190
13268
91.0
66.9
77.0
Thu Jul 03, 2008
3631.91
15067847
36656
13588
102.9
72.0
78.0
Tue Jul 03, 2007
3611.27
12858563
10441
13469
105.1
69.1
79.0
Mon Jul 03, 2006
3610.04
12734331
10900
13701
96.1
75.9
77.0
Sun Jul 03, 2005
3607.28
12458463
35418
12764
98.1
68.0
75.0
Sat Jul 03, 2004
3585.64
10430417
10083
14015
93.0
66.9
75.0
Thu Jul 03, 2003
3615.82
13325064
11489
15529
99.0
69.1
76.0
Wed Jul 03, 2002
3640.26
16033782
3665
14994
89.1
73.0
77.0
Tue Jul 03, 2001
3672.84
20234138
9488
14141
102.0
75.9
--
Mon Jul 03, 2000
3683.34
21748752
11331
8036
n/a
n/a
--
Sat Jul 03, 1999
3693.98
23368158
34858
17492
110.0
68.0
--
Fri Jul 03, 1998
3696.60
23780090
32013
18300
105.0
68.0
76.0
Thu Jul 03, 1997
3694.54
23455772
44075
21691
89.0
65.0
--
Wed Jul 03, 1996
3688.02
22450488
33388
19100
104.0
74.0
--
Mon Jul 03, 1995
3682.39
21608298
78894
16600
94.0
62.0
--
Sun Jul 03, 1994
3665.47
19219642
11437
11100
103.0
75.0
--
Sat Jul 03, 1993
3667.15
19447360
39222
13200
103.0
74.0
--
Fri Jul 03, 1992
3633.60
15260411
11333
11800
91.0
59.0
--
Wed Jul 03, 1991
3638.82
15864358
16636
18300
99.0
76.0
--
Tue Jul 03, 1990
3650.30
17253506
9927
14900
97.0
74.0
--
Mon Jul 03, 1989
3677.32
20870090
8292
13900
103.0
64.0
--
Sun Jul 03, 1988
3693.24
23252438
19016
7150
99.0
67.0
--
Fri Jul 03, 1987
3698.29
24048406
22829
18400
96.0
65.0
--
Thu Jul 03, 1986
3695.70
23637892
49112
21800
n/a
n/a
--
Wed Jul 03, 1985
3700.04
24328486
32475
30100
100.0
75.0
--
Tue Jul 03, 1984
3701.88
24658922
69676
43700
99.0
67.0
--
Sun Jul 03, 1983
3707.49
25614780
110920
83100
97.0
69.0
--
Sat Jul 03, 1982
3685.73
22200746
41371
10900
92.0
62.0
--
Fri Jul 03, 1981
3680.49
21455058
8838
8960
98.0
73.0
--
Thu Jul 03, 1980
3700.34
24538998
32811
29100
98.0
63.0
--
Tue Jul 03, 1979
3681.41
21652946
47032
9720
92.0
70.0
--
Mon Jul 03, 1978
3650.71
17496456
40389
9970
n/a
64.0
--
Sun Jul 03, 1977
3653.38
17862966
5696
11100
100.0
71.0
--
Sat Jul 03, 1976
3672.18
20416238
16059
8110
97.0
68.0
--
Thu Jul 03, 1975
3669.81
20114514
49828
21000
92.0
69.0
--
Wed Jul 03, 1974
3667.13
19773820
20992
21100
97.0
61.0
--
Tue Jul 03, 1973
3637.90
16060160
53837
14300
104.0
71.0
--
Mon Jul 03, 1972
3619.67
14016971
14256
11400
106.0
76.0
--
Sat Jul 03, 1971
3621.47
14234982
37859
14200
100.0
68.0
--
Fri Jul 03, 1970
3599.87
12023097
36161
17900
99.0
79.0
--
Thu Jul 03, 1969
3580.48
10245628
32938
18200
101.0
61.0
--
Wed Jul 03, 1968
3547.98
7654453
27358
12000
98.0
71.0
--
Mon Jul 03, 1967
3530.30
6446889
29795
11000
105.0
72.0
--
Sun Jul 03, 1966
3544.81
7450998
10779
7600
98.0
62.0
--
Sat Jul 03, 1965
3513.68
5430385
52474
15500
110.0
66.0
--
Fri Jul 03, 1964
3474.20
3349398
23765
1000
104.0
71.0
--
Wed Jul 03, 1963
17400
5222
2480
100.0
75.0
--



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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 0.238 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