Lake Powell Water Database


powell
powell
The earliest data is from Thursday, March 14th, 1963
The most recent data is from Saturday, July 2nd, 2022

Water Data for 20 days surrounding May 20, 2022

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon, May 30, 2022
3531.34
0.22
6,323,674
17245
9358
74.0
53.0
64.0
Sun, May 29, 2022
3531.12
0.17
6,309,634
15249
9106
80.0
62.0
65.0
Sat, May 28, 2022
3530.95
0.26
6,298,798
18351
9097
90.0
74.0
66.0
Fri, May 27, 2022
3530.69
0.31
6,282,247
20838
9871
94.0
69.0
65.0
Thu, May 26, 2022
3530.38
0.37
6,262,547
22886
9869
95.0
62.0
64.0
Wed, May 25, 2022
3530.01
0.48
6,239,083
26715
9944
88.0
61.0
64.0
Tue, May 24, 2022
3529.53
0.59
6,208,722
30425
9933
83.0
58.0
63.0
Mon, May 23, 2022
3528.94
0.61
6,171,526
31046
9946
78.0
61.0
63.0
Sun, May 22, 2022
3528.33
0.60
6,133,209
29952
9271
85.0
54.0
64.0
Sat, May 21, 2022
3527.73
0.58
6,095,662
29224
9298
73.0
54.0
65.0
Fri, May 20, 2022
3527.15
0.59
6,059,498
30090
9899
78.0
61.0
67.0
Thu, May 19, 2022
3526.56
0.51
6,022,844
27425
10001
91.0
70.0
67.0
Wed, May 18, 2022
3526.05
0.46
5,991,268
25654
9963
90.0
68.0
66.0
Tue, May 17, 2022
3525.59
0.42
5,962,875
24277
9970
92.0
66.0
66.0
Mon, May 16, 2022
3525.17
0.39
5,937,021
23172
9906
92.0
69.0
65.0
Sun, May 15, 2022
3524.78
0.43
5,913,076
23883
9317
95.0
64.0
64.0
Sat, May 14, 2022
3524.35
0.35
5,886,742
21218
9349
90.0
58.0
63.0
Fri, May 13, 2022
3524.00
0.29
5,865,361
19796
9943
80.0
52.0
62.0
Thu, May 12, 2022
3523.71
0.36
5,847,681
22022
9871
70.0
48.0
61.0
Wed, May 11, 2022
3523.35
0.10
5,825,778
13410
9878
80.0
52.0
60.0
Tue, May 10, 2022
3523.25
0.10
5,819,703
13429
9899
80.0
57.0
59.0
Averages of List
3527.28
0.39
6,069,379
23157
9699
84.7
60.6
64.0


Averages for May 20th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3634.00
0.34
15,840,403
31752
14381
83.1
57.2
64.8
All-Time
3621.11
0.36
14,810,433
31463
13685
72.6
48.6
62.2


All Lake Powell water data for May 20th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri May 20, 2022
3527.15
6,059,498
30090
9899
78.0
61.0
67.0
Thu May 20, 2021
3560.24
8,341,304
10320
10831
87.0
67.0
65.0
Wed May 20, 2020
3602.36
11,976,656
26883
10141
71.0
52.0
64.0
Mon May 20, 2019
3579.73
9,916,423
33436
12128
57.0
42.0
62.0
Sun May 20, 2018
3610.35
12,765,563
18949
9146
84.0
62.0
66.0
Sat May 20, 2017
3612.87
13,021,359
47283
10147
75.0
48.0
61.0
Fri May 20, 2016
3597.21
11,485,837
42037
11957
82.9
66.0
63.0
Wed May 20, 2015
3592.99
11,093,353
28214
11784
61.0
53.0
62.0
Tue May 20, 2014
3583.17
10,213,541
16575
8120
84.0
61.0
62.0
Mon May 20, 2013
3596.94
11,460,466
25839
10595
75.9
54.0
64.0
Sun May 20, 2012
3635.98
15,533,387
10328
8501
88.0
57.9
68.0
Fri May 20, 2011
3617.54
13,504,245
42957
22420
68.0
45.0
60.0
Thu May 20, 2010
3622.31
14,009,548
18655
9840
84.9
53.1
61.0
Wed May 20, 2009
3620.80
13,848,172
48331
10354
88.0
64.9
68.0
Tue May 20, 2008
3601.84
11,926,488
34758
13168
97.0
66.9
67.0
Sun May 20, 2007
3605.84
12,316,132
29750
9032
88.0
63.0
68.0
Sat May 20, 2006
3598.90
11,645,434
26689
9518
91.0
66.0
71.0
Fri May 20, 2005
3572.27
9,291,800
38275
10348
93.9
62.1
67.0
Thu May 20, 2004
3585.44
10,412,750
17778
10297
86.0
66.9
64.0
Tue May 20, 2003
3605.41
12,273,824
14114
11307
86.0
55.9
62.0
Mon May 20, 2002
3644.52
16,543,232
6584
10018
88.0
62.1
64.0
Sun May 20, 2001
3665.81
19,265,572
32870
7380
88.0
54.0
70.0
Sat May 20, 2000
3677.10
20,838,794
19644
16957
88.0
59.0
--
Thu May 20, 1999
3679.11
21,128,738
21764
19103
87.0
52.0
--
Wed May 20, 1998
3684.42
21,909,198
39819
16200
92.0
58.0
--
Tue May 20, 1997
3671.48
20,043,904
60729
21000
88.0
56.0
--
Mon May 20, 1996
3677.00
20,824,434
50406
17700
91.0
57.0
--
Sat May 20, 1995
3652.14
17,483,554
41603
8870
85.0
58.0
--
Fri May 20, 1994
3657.26
18,136,344
30261
10800
77.0
48.0
--
Thu May 20, 1993
3634.53
15,366,383
65934
10000
90.0
63.0
--
Wed May 20, 1992
3626.17
14,428,691
24429
10000
76.0
58.0
--
Mon May 20, 1991
3628.94
14,734,803
21831
13800
86.0
53.0
--
Sun May 20, 1990
3648.80
17,067,206
8538
4020
84.0
53.0
--
Sat May 20, 1989
3677.10
20,838,414
14773
6750
90.0
58.0
--
Fri May 20, 1988
3685.63
22,090,482
24880
8380
82.0
51.0
--
Wed May 20, 1987
3691.86
23,038,456
49789
11300
82.0
56.0
--
Tue May 20, 1986
3684.09
21,860,424
43810
52200
n/a
n/a
--
Mon May 20, 1985
3693.90
23,355,384
49182
44100
82.0
57.0
--
Sun May 20, 1984
3679.26
21,181,964
95824
45000
96.0
56.0
--
Fri May 20, 1983
3690.60
22,908,474
37477
25100
72.0
45.0
--
Thu May 20, 1982
3671.53
20,142,112
24155
13500
80.0
55.0
--
Wed May 20, 1981
3677.46
21,014,600
8041
12300
75.0
68.0
--
Tue May 20, 1980
3686.76
22,419,174
45319
12800
86.0
55.0
--
Sun May 20, 1979
3654.93
18,005,924
37938
6180
n/a
n/a
--
Sat May 20, 1978
3630.99
15,133,529
35555
6840
85.0
58.0
--
Fri May 20, 1977
3653.49
17,877,042
8266
2060
75.0
49.0
--
Thu May 20, 1976
3665.60
19,504,642
29213
20100
82.0
56.0
--
Tue May 20, 1975
3650.50
17,552,072
37908
12100
84.0
43.0
--
Mon May 20, 1974
3659.35
18,724,426
40163
11000
69.0
43.0
--
Sun May 20, 1973
3605.20
12,491,195
60935
11600
89.0
62.0
--
Sat May 20, 1972
3610.24
13,022,778
16626
7840
87.0
69.0
--
Thu May 20, 1971
3606.53
12,664,866
32291
14900
83.0
48.0
--
Wed May 20, 1970
3572.50
9,544,929
42339
17900
90.0
59.0
--
Tue May 20, 1969
3563.38
8,814,431
38477
13300
94.0
56.0
--
Mon May 20, 1968
3517.83
5,652,091
21606
14600
93.0
60.0
--
Sat May 20, 1967
3502.42
4,768,937
11166
18200
84.0
67.0
--
Fri May 20, 1966
3543.42
7,351,830
19400
17100
94.0
62.0
--
Thu May 20, 1965
3492.31
4,239,859
31360
28500
90.0
64.0
--
Wed May 20, 1964
3401.70
750,899
25782
1000
96.0
61.0
--
Mon May 20, 1963
19851
1040
94.0
66.0
--



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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