Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Thursday, May 23rd, 2019

Water Data for 20 days surrounding May 23, 2015

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, Jun 02, 2015
3597.92
0.34
11552721
32420
14273
93.0
66.0
71.0
Mon, Jun 01, 2015
3597.58
0.31
11520662
30712
14133
95.0
68.0
71.0
Sun, May 31, 2015
3597.27
0.41
11491480
31327
9922
96.0
66.0
70.0
Sat, May 30, 2015
3596.86
0.41
11452956
32191
10831
91.0
63.0
68.0
Fri, May 29, 2015
3596.45
0.36
11414514
30618
11849
84.0
66.0
66.0
Thu, May 28, 2015
3596.09
0.34
11380827
29474
11756
87.0
59.0
65.0
Wed, May 27, 2015
3595.75
0.46
11349069
35527
11757
84.0
57.0
64.0
Tue, May 26, 2015
3595.29
0.37
11306193
31055
11894
81.0
57.0
64.0
Mon, May 25, 2015
3594.92
0.45
11271780
33334
10172
75.0
55.0
63.0
Sun, May 24, 2015
3594.47
0.41
11230016
31200
10106
68.0
52.0
63.0
Sat, May 23, 2015
3594.06
0.35
11192050
29253
11222
61.0
48.0
63.0
Fri, May 22, 2015
3593.71
0.43
11159705
33916
11904
73.0
51.0
62.0
Thu, May 21, 2015
3593.28
0.29
11120048
26746
11793
80.0
54.0
63.0
Wed, May 20, 2015
3592.99
0.32
11093353
28214
11784
61.0
53.0
62.0
Tue, May 19, 2015
3592.67
0.26
11063944
25300
11894
73.0
48.0
63.0
Mon, May 18, 2015
3592.41
0.23
11040086
23734
11844
70.0
52.0
63.0
Sun, May 17, 2015
3592.18
0.28
11019009
24384
10017
75.0
48.0
62.0
Sat, May 16, 2015
3591.90
0.26
10993384
24386
11035
68.0
46.0
62.0
Fri, May 15, 2015
3591.64
0.27
10969623
25658
11829
61.0
48.0
62.0
Thu, May 14, 2015
3591.37
0.29
10944983
26629
11829
70.0
54.0
63.0
Wed, May 13, 2015
3591.08
0.28
10918558
26027
11745
79.0
57.0
62.0
Averages of List
3594.28
0.34
11213570
29148
11599
77.4
55.6
64.4


Averages for May 23rd

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3640.48
0.38
16500698
34800
14748
81.1
55.0
64.8
All-Time
3625.40
0.43
15254605
35108
14596
70.7
47.2
62.7


All Lake Powell water data for May 23rd

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu May 23, 2019
3581.27
10048724
34655
12222
0.0
0.0
59.0
Wed May 23, 2018
3610.61
12791799
20084
13565
84.0
55.0
66.0
Tue May 23, 2017
3614.60
13198904
40634
10999
84.0
59.0
64.0
Mon May 23, 2016
3599.06
11660626
44722
11775
78.1
53.1
64.0
Sat May 23, 2015
3594.06
11192050
29253
11222
61.0
48.0
63.0
Fri May 23, 2014
3584.03
10288720
29008
8126
71.1
55.4
63.0
Thu May 23, 2013
3597.65
11527258
19268
10630
88.0
66.9
65.0
Wed May 23, 2012
3635.98
15533387
12725
10269
91.4
71.1
67.0
Mon May 23, 2011
3619.04
13661786
45996
22350
81.0
63.0
59.0
Sun May 23, 2010
3622.85
14067595
21478
9299
75.9
46.9
63.0
Sat May 23, 2009
3623.24
14109627
49029
7961
73.0
55.9
68.0
Fri May 23, 2008
3603.88
12124133
48798
13190
60.1
46.0
63.0
Wed May 23, 2007
3607.23
12453498
31592
10102
62.1
45.0
66.0
Tue May 23, 2006
3600.30
11778719
31589
9853
81.0
51.1
69.0
Mon May 23, 2005
3575.16
9530572
48564
10265
97.0
63.0
71.0
Sun May 23, 2004
3585.91
10454307
18835
9100
81.0
59.0
64.0
Fri May 23, 2003
3606.16
12347651
21346
10160
91.0
66.0
64.0
Thu May 23, 2002
3644.33
16520270
7584
10137
72.0
50.0
60.0
Wed May 23, 2001
3667.02
19429680
36551
9978
89.1
57.9
68.0
Tue May 23, 2000
3677.17
20848816
18466
18983
98.0
64.0
--
Sun May 23, 1999
3679.45
21178054
26758
16919
92.0
64.0
--
Sat May 23, 1998
3685.61
22087062
44770
15300
80.0
48.0
--
Fri May 23, 1997
3673.42
20315652
65895
20900
83.0
58.0
71.0
Thu May 23, 1996
3678.45
21033182
52426
17900
91.0
54.0
--
Tue May 23, 1995
3653.81
17694642
42976
9930
73.0
49.0
--
Mon May 23, 1994
3658.37
18280098
31369
10800
90.0
57.0
--
Sun May 23, 1993
3637.76
15740146
69022
9530
95.0
62.0
--
Sat May 23, 1992
3627.15
14536489
26674
9110
78.0
55.0
--
Thu May 23, 1991
3629.79
14829589
28399
15000
88.0
54.0
--
Wed May 23, 1990
3648.66
17049830
7754
13200
94.0
66.0
--
Tue May 23, 1989
3677.25
20860000
13636
9800
93.0
58.0
--
Mon May 23, 1988
3686.57
22231510
29115
11200
90.0
53.0
--
Sat May 23, 1987
3693.14
23236824
46319
9280
81.0
50.0
--
Fri May 23, 1986
3684.09
21860424
43751
51800
n/a
n/a
--
Thu May 23, 1985
3694.24
23408678
48505
43900
87.0
57.0
--
Wed May 23, 1984
3680.57
21372618
102922
44800
99.0
62.0
--
Mon May 23, 1983
3691.20
23000906
35095
21500
85.0
54.0
--
Sun May 23, 1982
3672.14
20227336
23302
7890
85.0
57.0
--
Sat May 23, 1981
3677.47
21016046
8352
6230
78.0
54.0
--
Fri May 23, 1980
3687.98
22603498
45300
16800
86.0
52.0
--
Wed May 23, 1979
3656.83
18251220
56465
16300
n/a
n/a
--
Tue May 23, 1978
3632.30
15282839
39820
12800
83.0
57.0
--
Mon May 23, 1977
3653.79
17915398
8096
2130
82.0
50.0
--
Sun May 23, 1976
3666.29
19598676
30272
15100
84.0
56.0
--
Fri May 23, 1975
3652.12
17757528
45172
13900
74.0
45.0
--
Thu May 23, 1974
3660.31
18851770
38692
15500
85.0
56.0
--
Wed May 23, 1973
3608.84
12858878
73621
13700
86.0
61.0
--
Tue May 23, 1972
3610.73
13073270
20822
16900
83.0
56.0
--
Sun May 23, 1971
3607.48
12761131
30870
10300
73.0
44.0
--
Sat May 23, 1970
3575.02
9757422
49319
15600
90.0
60.0
--
Fri May 23, 1969
3565.52
8986360
40830
11000
92.0
60.0
--
Thu May 23, 1968
3518.20
5674521
22116
16200
82.0
53.0
--
Tue May 23, 1967
3502.24
4758925
15008
15800
97.0
66.0
--
Mon May 23, 1966
3543.66
7368824
21125
15100
87.0
62.0
--
Sun May 23, 1965
3492.71
4260633
45192
47600
79.0
60.0
--
Sat May 23, 1964
3409.60
969803
40114
1020
92.0
63.0
--
Thu May 23, 1963
21096
1020
89.0
61.0
--



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 0.261 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