Lake Powell Water Database


powell
powell
The earliest data is from Monday, March 11th, 1963
The most recent data is from Tuesday, September 27th, 2022

Water Data for 20 days surrounding Aug 13, 2018

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu, Aug 23, 2018
3598.72
-0.22
11,628,378
5466
16016
84.0
64.0
79.0
Wed, Aug 22, 2018
3598.94
-0.25
11,649,238
3816
15929
74.0
65.0
79.0
Tue, Aug 21, 2018
3599.19
-0.15
11,672,971
8882
15833
94.0
65.0
79.0
Mon, Aug 20, 2018
3599.34
-0.27
11,687,225
2679
15854
100.0
71.0
79.0
Sun, Aug 19, 2018
3599.61
-0.17
11,712,911
3503
11506
99.0
71.0
79.0
Sat, Aug 18, 2018
3599.78
-0.13
11,729,102
5622
11555
98.0
77.0
79.0
Fri, Aug 17, 2018
3599.91
-0.27
11,741,492
2535
15747
96.0
78.0
79.0
Thu, Aug 16, 2018
3600.18
-0.27
11,767,253
2551
15783
97.0
75.0
79.0
Wed, Aug 15, 2018
3600.45
-0.26
11,793,053
3023
15752
94.0
74.0
79.0
Tue, Aug 14, 2018
3600.71
-0.19
11,817,933
6462
15556
94.0
81.0
79.0
Mon, Aug 13, 2018
3600.90
-0.28
11,836,137
1959
15765
101.0
75.0
79.0
Sun, Aug 12, 2018
3601.18
-0.15
11,862,999
2797
9820
102.0
71.0
79.0
Sat, Aug 11, 2018
3601.33
-0.21
11,877,406
1373
11544
98.0
75.0
79.0
Fri, Aug 10, 2018
3601.54
-0.23
11,897,596
4571
15803
100.0
74.0
79.0
Thu, Aug 09, 2018
3601.77
-0.29
11,919,736
1290
15686
103.0
74.0
79.0
Wed, Aug 08, 2018
3602.06
-0.21
11,947,691
5439
15650
104.0
74.0
79.0
Tue, Aug 07, 2018
3602.27
-0.25
11,967,962
3466
15794
103.0
72.0
79.0
Mon, Aug 06, 2018
3602.52
-1.07
11,992,124
4914
15677
103.0
73.0
79.0
Sun, Aug 05, 2018
3602.74
0.22
12,013,414
3336
11473
103.0
79.0
79.0
Sat, Aug 04, 2018
3602.91
0.39
12,029,883
3389
11533
101.0
75.0
79.0
Fri, Aug 03, 2018
3603.08
0.56
12,046,367
3444
14239
99.0
73.0
79.0
Averages of List
3600.91
-0.18
11,837,661
3834
14405
97.5
73.1
79.0


Averages for August 13th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3645.40
-0.14
17,230,100
9075
16587
94.6
69.7
79.8
All-Time
3634.44
-0.11
15,918,795
9480
15126
72.6
48.6
62.6


All Lake Powell water data for August 13th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat Aug 13, 2022
3534.05
6,080,505
5783
9324
90.0
70.0
--
Fri Aug 13, 2021
3551.63
7,702,463
5047
12758
100.0
77.0
82.0
Thu Aug 13, 2020
3603.55
12,092,020
3048
14931
101.0
69.0
81.0
Tue Aug 13, 2019
3621.14
13,884,388
7471
14661
100.0
70.0
81.0
Mon Aug 13, 2018
3600.90
11,836,137
1959
15765
101.0
75.0
79.0
Sun Aug 13, 2017
3633.40
15,237,113
7733
12920
88.0
66.0
81.0
Sat Aug 13, 2016
3616.56
13,401,958
6732
14326
99.0
70.0
82.0
Thu Aug 13, 2015
3611.61
12,893,043
6020
13430
91.0
68.0
77.0
Wed Aug 13, 2014
3607.35
12,465,407
14870
13471
73.9
64.9
77.0
Tue Aug 13, 2013
3592.14
11,015,346
2277
13478
96.1
69.1
77.0
Mon Aug 13, 2012
3626.29
14,441,521
2971
13952
n/a
n/a
80.0
Sat Aug 13, 2011
3659.23
18,391,992
15358
24681
97.0
75.0
79.0
Fri Aug 13, 2010
3636.23
15,562,310
9958
13440
96.1
64.9
81.0
Thu Aug 13, 2009
3639.67
15,964,140
8814
13370
88.0
70.0
77.0
Wed Aug 13, 2008
3631.96
15,073,505
12147
14795
97.0
73.9
80.0
Mon Aug 13, 2007
3606.24
12,355,551
7355
13382
100.0
75.0
82.0
Sun Aug 13, 2006
3605.44
12,276,774
8552
12510
91.9
69.1
80.0
Sat Aug 13, 2005
3605.47
12,279,725
10618
13324
91.9
71.1
80.0
Fri Aug 13, 2004
3576.59
9,650,234
4384
14962
98.1
71.1
79.0
Wed Aug 13, 2003
3607.92
12,522,064
3935
15535
98.1
73.9
82.0
Tue Aug 13, 2002
3631.47
15,018,117
5649
14666
100.9
73.9
81.0
Mon Aug 13, 2001
3668.10
19,577,082
8554
13958
75.9
64.0
78.0
Sun Aug 13, 2000
3681.28
21,445,108
5251
8070
101.0
74.0
--
Fri Aug 13, 1999
3693.76
23,333,810
19846
19252
n/a
n/a
79.5
Thu Aug 13, 1998
3693.68
23,321,316
11665
21400
100.0
67.0
--
Wed Aug 13, 1997
3692.70
23,168,802
17213
21400
91.0
75.0
--
Tue Aug 13, 1996
3684.62
21,939,040
6452
16100
104.0
73.0
--
Sun Aug 13, 1995
3693.04
23,221,646
14819
18600
95.0
75.0
--
Sat Aug 13, 1994
3659.54
18,432,454
5477
13100
96.0
75.0
--
Fri Aug 13, 1993
3666.13
19,308,846
10093
16800
95.0
64.0
--
Thu Aug 13, 1992
3628.57
14,693,563
6695
14700
101.0
72.0
--
Tue Aug 13, 1991
3634.15
15,323,239
8030
14900
94.0
71.0
--
Mon Aug 13, 1990
3644.59
16,551,696
3377
16300
97.0
74.0
--
Sun Aug 13, 1989
3672.00
20,116,000
5456
11700
99.0
67.0
--
Sat Aug 13, 1988
3689.63
22,695,742
6404
10800
98.0
59.0
--
Thu Aug 13, 1987
3694.66
23,474,606
10853
18000
89.0
63.0
--
Wed Aug 13, 1986
3698.03
24,006,804
14039
27500
95.0
70.0
--
Tue Aug 13, 1985
3694.87
23,507,608
11864
28000
94.0
66.0
--
Mon Aug 13, 1984
3701.35
24,573,096
21717
42400
95.0
73.0
--
Sat Aug 13, 1983
3706.54
25,456,598
29769
26600
94.0
n/a
--
Fri Aug 13, 1982
3686.91
22,378,032
10612
16800
86.0
66.0
--
Thu Aug 13, 1981
3675.73
20,766,364
4829
13400
83.0
61.0
--
Wed Aug 13, 1980
3693.53
23,458,524
6547
23800
96.0
64.0
--
Mon Aug 13, 1979
3682.84
21,863,830
10436
10400
87.0
64.0
--
Sun Aug 13, 1978
3649.98
17,404,492
4902
15400
101.0
73.0
--
Sat Aug 13, 1977
3646.07
16,944,628
7722
20500
97.0
72.0
--
Fri Aug 13, 1976
3669.71
20,070,380
7118
9740
93.0
65.0
--
Wed Aug 13, 1975
3673.70
20,662,184
13413
15300
95.0
74.0
--
Tue Aug 13, 1974
3660.45
18,870,422
9074
15700
95.0
65.0
--
Mon Aug 13, 1973
3644.80
16,894,348
16390
10200
101.0
73.0
--
Sun Aug 13, 1972
3612.86
13,294,090
5438
9470
98.0
73.0
--
Fri Aug 13, 1971
3619.17
13,984,936
8705
14600
100.0
72.0
--
Thu Aug 13, 1970
3599.85
12,021,153
9298
11200
104.0
77.0
--
Wed Aug 13, 1969
3578.77
10,096,288
9535
15700
89.0
69.0
--
Tue Aug 13, 1968
3549.10
7,736,683
22387
11200
90.0
63.0
--
Sun Aug 13, 1967
3532.28
6,577,279
20619
9880
97.0
72.0
--
Sat Aug 13, 1966
3537.56
6,943,480
4866
11100
100.0
75.0
--
Fri Aug 13, 1965
3533.76
6,697,045
14379
11900
100.0
75.0
--
Thu Aug 13, 1964
3488.76
4,062,761
8217
1020
90.0
72.0
--
Tue Aug 13, 1963
109,400
6064
1010
103.0
74.0
--



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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 - 2022


powell Water Database