Lake Powell Water Database


powell
powell
The earliest data is from Thursday, March 14th, 1963
The most recent data is from Friday, July 1st, 2022

Water Data for 20 days surrounding May 19, 2021

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, May 29, 2021
3560.16
0.15
8,335,218
14019
7493
92.0
64.0
67.0
Fri, May 28, 2021
3560.01
0.04
8,323,815
11434
9462
91.0
65.0
66.0
Thu, May 27, 2021
3559.97
0.04
8,320,776
11429
9457
89.0
62.0
66.0
Wed, May 26, 2021
3559.93
0.04
8,317,737
12147
10177
83.0
69.0
65.0
Tue, May 25, 2021
3559.89
-0.03
8,314,700
9334
10258
87.0
57.0
64.0
Mon, May 24, 2021
3559.92
-0.03
8,316,978
9704
10628
77.0
53.0
63.0
Sun, May 23, 2021
3559.95
-0.09
8,319,256
4100
7507
74.0
47.0
64.0
Sat, May 22, 2021
3560.04
-0.03
8,326,095
8176
9100
75.0
46.0
65.0
Fri, May 21, 2021
3560.07
-0.17
8,328,375
3604
10327
76.0
54.0
66.0
Thu, May 20, 2021
3560.24
-0.02
8,341,304
10320
10831
87.0
67.0
65.0
Wed, May 19, 2021
3560.26
-0.13
8,342,826
6402
11474
90.0
64.0
66.0
Tue, May 18, 2021
3560.39
-0.09
8,352,724
7542
10958
86.0
58.0
66.0
Mon, May 17, 2021
3560.48
-0.12
8,359,582
6552
11216
80.0
60.0
65.0
Sun, May 16, 2021
3560.60
-0.11
8,368,731
4118
8369
83.0
61.0
64.0
Sat, May 15, 2021
3560.71
-0.07
8,377,124
5856
8447
89.0
64.0
64.0
Fri, May 14, 2021
3560.78
-0.10
8,382,468
7662
11502
92.0
65.0
63.0
Thu, May 13, 2021
3560.88
-0.10
8,390,106
7328
11170
90.0
58.0
63.0
Wed, May 12, 2021
3560.98
-0.07
8,397,749
8425
11020
83.0
53.0
62.0
Tue, May 11, 2021
3561.05
-0.08
8,403,102
8509
11522
78.0
52.0
62.0
Mon, May 10, 2021
3561.13
-0.14
8,409,223
5547
11063
80.0
55.0
62.0
Sun, May 09, 2021
3561.27
-0.10
8,419,941
4777
8628
79.0
53.0
61.0
Averages of List
3560.41
-0.06
8,354,659
7952
10029
83.9
58.4
64.2


Averages for May 19th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3633.66
0.30
15,801,920
30397
14103
83.5
57.5
64.4
All-Time
3620.74
0.33
14,772,058
30100
13660
72.3
48.2
62.5


All Lake Powell water data for May 19th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu May 19, 2022
3526.56
6,022,844
27425
10001
91.0
70.0
67.0
Wed May 19, 2021
3560.26
8,342,826
6402
11474
90.0
64.0
66.0
Tue May 19, 2020
3602.05
11,946,726
16077
10381
84.0
62.0
65.0
Sun May 19, 2019
3579.28
9,877,980
34846
10813
65.0
51.0
62.0
Sat May 19, 2018
3610.18
12,748,427
20594
9156
86.0
60.0
65.0
Fri May 19, 2017
3612.21
12,954,041
47454
10999
68.0
42.0
60.0
Thu May 19, 2016
3596.63
11,431,381
38251
11824
82.0
55.0
64.0
Tue May 19, 2015
3592.67
11,063,944
25300
11894
73.0
48.0
63.0
Mon May 19, 2014
3583.00
10,198,723
19452
8162
89.1
69.1
62.0
Sun May 19, 2013
3596.65
11,433,256
19026
8903
73.9
55.9
64.0
Sat May 19, 2012
3635.96
15,531,074
12457
9372
81.0
57.9
67.0
Thu May 19, 2011
3617.06
13,454,082
40977
22426
63.0
46.0
59.0
Wed May 19, 2010
3622.16
13,993,456
18343
9857
80.1
54.0
60.0
Tue May 19, 2009
3620.12
13,775,951
47290
10381
87.1
73.0
69.0
Mon May 19, 2008
3601.39
11,883,162
33544
12946
98.1
63.0
66.0
Sat May 19, 2007
3605.35
12,267,949
29131
9504
90.0
64.9
68.0
Fri May 19, 2006
3598.51
11,608,489
25496
9909
93.0
64.9
71.0
Thu May 19, 2005
3571.56
9,233,760
35164
10369
89.1
59.0
63.0
Wed May 19, 2004
3585.30
10,400,400
18339
10241
86.0
64.0
63.0
Mon May 19, 2003
3605.31
12,264,017
12234
11249
82.9
57.9
61.0
Sun May 19, 2002
3644.64
16,557,736
5832
9276
91.0
61.0
63.0
Sat May 19, 2001
3665.41
19,211,538
30437
9984
79.0
59.0
68.0
Fri May 19, 2000
3677.07
20,834,486
20653
12846
76.0
52.0
--
Wed May 19, 1999
3679.00
21,112,778
22015
19046
86.0
52.0
--
Tue May 19, 1998
3684.06
21,855,630
40133
16400
89.0
52.0
--
Mon May 19, 1997
3670.83
19,953,488
58925
21100
90.0
62.0
--
Sun May 19, 1996
3676.54
20,758,536
47073
13900
98.0
66.0
--
Fri May 19, 1995
3651.64
17,420,710
37937
11300
84.0
54.0
--
Thu May 19, 1994
3656.95
18,096,334
28575
11300
84.0
55.0
--
Wed May 19, 1993
3633.43
15,240,527
56719
10200
89.0
60.0
--
Tue May 19, 1992
3625.80
14,388,205
24831
10200
93.0
62.0
--
Sun May 19, 1991
3628.77
14,715,857
24135
5090
83.0
52.0
--
Sat May 19, 1990
3648.76
17,062,242
8470
5990
83.0
56.0
--
Fri May 19, 1989
3677.02
20,826,882
15469
9840
86.0
54.0
--
Thu May 19, 1988
3685.32
22,044,010
20969
8320
80.0
53.0
--
Tue May 19, 1987
3691.43
22,972,210
47172
8590
82.0
56.0
--
Mon May 19, 1986
3684.18
21,873,810
43368
52100
n/a
n/a
--
Sun May 19, 1985
3693.87
23,350,738
51427
45300
80.0
58.0
--
Sat May 19, 1984
3677.52
20,929,980
92727
44900
87.0
56.0
--
Thu May 19, 1983
3690.46
22,886,878
39486
24000
71.0
40.0
--
Wed May 19, 1982
3671.47
20,133,746
24851
10400
81.0
57.0
--
Tue May 19, 1981
3677.51
21,021,826
7672
12400
78.0
58.0
--
Mon May 19, 1980
3686.39
22,363,480
46525
19400
83.0
52.0
--
Sat May 19, 1979
3654.35
17,931,416
34820
7550
n/a
n/a
--
Fri May 19, 1978
3630.43
15,069,869
32291
8300
n/a
52.0
--
Thu May 19, 1977
3653.42
17,868,084
8997
4020
69.0
45.0
--
Wed May 19, 1976
3665.43
19,481,572
28762
21500
91.0
65.0
--
Mon May 19, 1975
3649.98
17,486,338
34271
15500
84.0
51.0
--
Sun May 19, 1974
3658.98
18,675,458
41349
9170
78.0
53.0
--
Sat May 19, 1973
3604.17
12,388,846
58387
14900
94.0
75.0
--
Fri May 19, 1972
3610.13
13,011,432
16028
9560
n/a
n/a
--
Wed May 19, 1971
3606.17
12,628,495
27870
14300
75.0
47.0
--
Tue May 19, 1970
3571.85
9,490,372
39330
16200
94.0
67.0
--
Mon May 19, 1969
3562.77
8,765,715
38281
11900
93.0
61.0
--
Sun May 19, 1968
3517.65
5,641,332
21949
11900
86.0
54.0
--
Fri May 19, 1967
3502.71
4,785,076
11635
18800
94.0
61.0
--
Thu May 19, 1966
3543.49
7,356,792
21459
16500
88.0
60.0
--
Wed May 19, 1965
3491.99
4,223,233
27076
25700
90.0
60.0
--
Tue May 19, 1964
3399.90
703,297
21057
1000
95.0
59.0
--
Sun May 19, 1963
19243
1030
93.0
66.0
--



Search DB for more Lake Powell Water Data Facts



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 0.563 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 - 2022


powell Water Database