Lake Powell Water Database



The earliest data is from Thursday, March 14th, 1963
The most recent data is from Wednesday, May 27th, 2020

Water Data for 20 days surrounding May 09, 2020

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, May 19, 2020
3602.05
0.10
11946726
16077
10381
84.0
62.0
65.0
Mon, May 18, 2020
3601.95
0.18
11937082
20309
10420
89.0
64.0
65.0
Sun, May 17, 2020
3601.77
0.19
11919736
20412
10009
89.0
64.0
65.0
Sat, May 16, 2020
3601.58
0.19
11901444
20409
10017
88.0
62.0
65.0
Fri, May 15, 2020
3601.39
0.16
11883172
19264
10452
83.0
58.0
65.0
Thu, May 14, 2020
3601.23
0.16
11867800
19161
10357
82.0
60.0
65.0
Wed, May 13, 2020
3601.07
0.13
11852441
17636
10405
83.0
60.0
65.0
Tue, May 12, 2020
3600.94
0.13
11839972
17794
10569
84.0
61.0
64.0
Mon, May 11, 2020
3600.81
0.20
11827511
21339
10470
80.0
64.0
64.0
Sun, May 10, 2020
3600.61
0.26
11808359
23958
9979
82.0
61.0
65.0
Sat, May 09, 2020
3600.35
0.25
11783493
23404
9964
88.0
59.0
65.0
Fri, May 08, 2020
3600.10
0.25
11759616
23811
10390
83.0
55.0
65.0
Thu, May 07, 2020
3599.85
0.21
11735772
21932
10602
88.0
66.0
65.0
Wed, May 06, 2020
3599.64
0.16
11715767
19216
10488
90.0
58.0
65.0
Tue, May 05, 2020
3599.48
0.14
11700539
18165
10480
82.0
54.0
64.0
Mon, May 04, 2020
3599.34
0.08
11687225
15059
10484
82.0
64.0
63.0
Sun, May 03, 2020
3599.26
0.00
11679622
10407
9972
87.0
61.0
63.0
Sat, May 02, 2020
3599.26
-0.01
11679622
9959
10041
88.0
62.0
63.0
Fri, May 01, 2020
3599.27
-0.05
11680572
8035
10187
92.0
63.0
63.0
Thu, Apr 30, 2020
3599.32
-0.07
11685324
7687
10929
0.0
0.0
62.0
Wed, Apr 29, 2020
3599.39
-0.08
11691979
7145
10906
89.0
60.0
61.0
Averages of List
3600.41
0.12
11789704
17199
10357
81.6
58.0
64.1


Averages for May 9th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3635.71
0.20
15950175
24512
13480
79.7
53.4
60.9
All-Time
3620.84
0.20
14754969
24149
13240
72.4
48.3
62.9


All Lake Powell water data for May 9th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat May 09, 2020
3600.35
11783493
23404
9964
88.0
59.0
65.0
Thu May 09, 2019
3575.65
9571466
27964
12146
60.0
46.0
62.0
Wed May 09, 2018
3609.35
12664984
10178
12440
95.0
66.0
64.0
Tue May 09, 2017
3606.47
12378261
28974
10778
73.0
54.0
62.0
Mon May 09, 2016
3592.88
11083238
19300
11879
78.1
54.0
60.0
Sat May 09, 2015
3590.12
10831372
21841
11081
57.0
42.0
62.0
Fri May 09, 2014
3579.62
9907017
21890
8491
80.1
53.6
57.0
Thu May 09, 2013
3596.08
11379892
13166
10705
66.9
52.0
61.0
Wed May 09, 2012
3635.89
15522983
12695
10240
81.0
57.0
63.0
Mon May 09, 2011
3613.04
13038736
20591
14952
63.0
44.1
57.0
Sun May 09, 2010
3621.30
13901455
14724
9295
82.9
53.1
59.0
Sat May 09, 2009
3614.19
13156684
27154
9869
87.1
55.9
59.0
Fri May 09, 2008
3596.77
11444512
26909
12911
81.0
54.0
58.0
Wed May 09, 2007
3602.32
11972798
23909
10101
84.9
54.0
61.0
Tue May 09, 2006
3595.72
11346267
23973
10015
73.0
59.0
61.0
Mon May 09, 2005
3566.25
8807395
25310
10364
78.1
53.1
61.0
Sun May 09, 2004
3583.16
10212662
14582
9075
88.0
61.0
64.0
Fri May 09, 2003
3605.29
12262051
11154
11265
57.9
46.0
56.0
Thu May 09, 2002
3645.23
16629270
5507
10378
78.1
46.0
58.0
Wed May 09, 2001
3663.45
18948580
18744
10286
89.1
57.9
62.0
Tue May 09, 2000
3675.92
20669942
26688
16968
84.0
53.0
--
Sun May 09, 1999
3678.72
21072228
21953
16611
81.0
n/a
--
Sat May 09, 1998
3680.29
21300332
47661
10700
74.0
52.0
--
Fri May 09, 1997
3666.46
19353584
38633
21000
88.0
53.0
64.0
Thu May 09, 1996
3673.33
20303004
26154
18000
91.0
57.0
64.0
Tue May 09, 1995
3648.23
16996398
24488
11000
73.0
51.0
--
Mon May 09, 1994
3654.79
17819332
15734
9860
76.0
56.0
--
Sun May 09, 1993
3627.77
14604606
32575
7830
74.0
44.0
--
Sat May 09, 1992
3622.99
14082919
20978
9500
85.0
61.0
--
Thu May 09, 1991
3627.52
14577202
10058
15200
90.0
64.0
--
Wed May 09, 1990
3649.27
17125482
7823
11100
85.0
52.0
--
Tue May 09, 1989
3676.22
20712456
9430
9780
96.0
57.0
--
Mon May 09, 1988
3684.41
21908076
16744
9570
84.0
50.0
--
Sat May 09, 1987
3687.85
22424364
37516
12300
89.0
63.0
--
Fri May 09, 1986
3684.40
21906586
54907
40700
68.0
44.0
--
Thu May 09, 1985
3689.19
22628872
72934
26300
83.0
62.0
--
Wed May 09, 1984
3673.91
20415138
37408
45100
89.0
42.0
--
Mon May 09, 1983
3687.89
22494174
35997
17700
85.0
55.0
--
Sun May 09, 1982
3668.61
19737250
36751
6500
76.0
50.0
--
Sat May 09, 1981
3677.58
21031944
14097
7250
74.0
47.0
--
Fri May 09, 1980
3681.59
21648026
44231
10100
n/a
n/a
--
Wed May 09, 1979
3650.35
17423776
37065
6370
n/a
n/a
--
Tue May 09, 1978
3628.29
14828344
20086
11200
n/a
48.0
--
Mon May 09, 1977
3652.93
17805474
8891
2240
82.0
67.0
--
Sun May 09, 1976
3664.44
19347118
19047
12000
74.0
49.0
--
Fri May 09, 1975
3648.09
17248824
17243
16900
81.0
51.0
--
Thu May 09, 1974
3654.88
18139750
32536
14800
94.0
66.0
--
Wed May 09, 1973
3595.19
11517735
33673
6980
88.0
38.0
--
Tue May 09, 1972
3609.95
12992919
14028
16100
81.0
53.0
--
Sun May 09, 1971
3604.11
12422271
19910
12100
71.0
44.0
--
Sat May 09, 1970
3567.32
9117257
22694
12900
81.0
53.0
--
Fri May 09, 1969
3556.76
8297450
36428
14000
82.0
51.0
--
Thu May 09, 1968
3514.22
5436046
22282
12400
79.0
57.0
--
Tue May 09, 1967
3505.33
4931340
6454
15500
90.0
60.0
--
Mon May 09, 1966
3540.07
7116650
28213
15700
82.0
71.0
--
Sun May 09, 1965
3491.22
4183232
38212
35900
68.0
39.0
--
Sat May 09, 1964
3394.80
570001
8908
12500
72.0
45.0
--
Thu May 09, 1963
10254
1010
86.0
58.0
--



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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 0.107 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 - 2020


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