Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Tuesday, May 21st, 2019

Water Data for 20 days surrounding May 15, 2011

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed, May 25, 2011
3619.97
0.41
13760057
45192
22275
81.0
53.1
60.0
Tue, May 24, 2011
3619.56
0.52
13716677
45780
21880
73.9
57.0
60.0
Mon, May 23, 2011
3619.04
0.46
13661786
45996
22350
81.0
63.0
59.0
Sun, May 22, 2011
3618.58
0.52
13613347
46270
22335
82.0
57.0
61.0
Sat, May 21, 2011
3618.06
0.52
13558725
45192
22376
77.0
51.1
60.0
Fri, May 20, 2011
3617.54
0.48
13504245
42957
22420
68.0
45.0
60.0
Thu, May 19, 2011
3617.06
0.51
13454082
40977
22426
63.0
46.0
59.0
Wed, May 18, 2011
3616.55
0.28
13400917
39333
22361
61.0
52.0
60.0
Tue, May 17, 2011
3616.27
0.34
13371787
39081
21846
72.0
51.1
59.0
Mon, May 16, 2011
3615.93
0.30
13336470
39462
21856
75.0
59.0
61.0
Sun, May 15, 2011
3615.63
0.35
13305358
40277
21836
84.0
60.1
62.0
Sat, May 14, 2011
3615.28
0.39
13269122
39008
21829
82.9
61.0
63.0
Fri, May 13, 2011
3614.89
0.53
13228820
36208
14414
82.0
57.0
62.0
Thu, May 12, 2011
3614.36
0.54
13174179
35869
14457
80.1
n/a
61.0
Wed, May 11, 2011
3613.82
0.45
13118659
31372
14791
84.9
n/a
60.0
Tue, May 10, 2011
3613.37
0.33
13072511
25498
14927
57.9
42.1
59.0
Mon, May 09, 2011
3613.04
0.22
13038736
20591
14952
63.0
44.1
57.0
Sun, May 08, 2011
3612.82
0.08
13016251
19415
14909
82.0
61.0
58.0
Sat, May 07, 2011
3612.74
0.08
13008082
19955
14955
87.1
59.0
59.0
Fri, May 06, 2011
3612.66
0.11
12999915
20115
14949
87.1
54.0
60.0
Thu, May 05, 2011
3612.55
0.10
12988692
20342
15069
79.0
50.0
58.0
Averages of List
3615.70
0.36
13314210
35185
19010
76.4
53.8
59.9


Averages for May 15th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3637.97
0.25
16212731
27948
14239
81.3
54.2
62.4
All-Time
3622.65
0.27
14966435
27806
13694
71.8
47.7
62.6


All Lake Powell water data for May 15th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed May 15, 2019
3577.78
9750548
24556
12219
0.0
0.0
64.0
Tue May 15, 2018
3609.61
12691083
19565
12534
84.0
57.0
63.0
Mon May 15, 2017
3609.57
12687066
42547
10953
78.0
55.0
63.0
Sun May 15, 2016
3594.89
11268993
35618
9936
81.0
64.9
65.0
Fri May 15, 2015
3591.64
10969623
25658
11829
61.0
48.0
62.0
Thu May 15, 2014
3581.91
10104045
24855
8456
84.0
50.0
57.0
Wed May 15, 2013
3596.13
11384567
11732
10797
88.0
66.9
65.0
Tue May 15, 2012
3636.00
15535699
11489
10292
91.9
57.9
65.0
Sun May 15, 2011
3615.63
13305358
40277
21836
84.0
60.1
62.0
Sat May 15, 2010
3621.71
13945260
15548
9674
75.0
46.9
57.0
Fri May 15, 2009
3617.37
13486465
41702
10090
88.0
63.0
63.0
Thu May 15, 2008
3599.64
11715757
38731
13039
75.0
55.9
62.0
Tue May 15, 2007
3603.82
12118306
20963
10196
87.1
61.0
65.0
Mon May 15, 2006
3597.36
11499957
20950
9717
89.1
63.0
64.0
Sun May 15, 2005
3569.20
9042572
31310
8964
84.0
54.0
61.0
Sat May 15, 2004
3584.43
10323803
20965
8980
88.0
60.1
63.0
Thu May 15, 2003
3605.23
12256156
8986
11275
80.1
55.0
58.0
Wed May 15, 2002
3644.85
16583191
5309
10381
87.1
57.9
60.0
Tue May 15, 2001
3664.11
19036834
18280
8576
87.1
57.0
66.0
Mon May 15, 2000
3676.84
20801506
26850
16954
84.0
52.0
--
Sat May 15, 1999
3678.76
21078022
18085
18417
84.0
53.0
62.5
Fri May 15, 1998
3682.62
21642266
45868
16400
67.0
42.0
63.0
Thu May 15, 1997
3668.75
19666190
48828
21100
94.0
60.0
--
Wed May 15, 1996
3674.91
20526252
38015
17800
98.0
67.0
--
Mon May 15, 1995
3649.92
17205752
29987
10800
81.0
50.0
--
Sun May 15, 1994
3655.80
17948490
23919
11000
90.0
56.0
--
Sat May 15, 1993
3630.23
14878609
32761
9070
89.0
63.0
--
Fri May 15, 1992
3624.56
14253046
23400
10300
90.0
60.0
--
Wed May 15, 1991
3627.58
14583809
19233
15200
76.0
51.0
--
Tue May 15, 1990
3648.94
17084552
8205
12000
83.0
51.0
--
Mon May 15, 1989
3676.73
20785388
15312
6750
65.0
48.0
--
Sun May 15, 1988
3684.74
21957258
13371
10100
92.0
56.0
--
Fri May 15, 1987
3689.61
22692736
38506
13300
86.0
59.0
--
Thu May 15, 1986
3684.50
21921500
42820
51000
85.0
53.0
--
Wed May 15, 1985
3692.99
23213448
69317
25900
87.0
53.0
--
Tue May 15, 1984
3674.79
20540024
59024
45000
88.0
57.0
--
Sun May 15, 1983
3689.70
22770334
40251
17000
77.0
42.0
--
Sat May 15, 1982
3670.50
19998572
27782
6300
76.0
50.0
--
Fri May 15, 1981
3677.66
21043470
9398
11200
85.0
56.0
--
Thu May 15, 1980
3684.92
22142602
52946
12000
80.0
42.0
--
Tue May 15, 1979
3652.90
17746196
32938
6300
n/a
n/a
--
Mon May 15, 1978
3629.20
14930861
18175
11000
n/a
52.0
--
Sun May 15, 1977
3653.29
17851482
7713
2180
72.0
52.0
--
Sat May 15, 1976
3664.97
19419202
23115
19000
92.0
66.0
--
Thu May 15, 1975
3648.69
17324062
25821
14900
91.0
58.0
--
Wed May 15, 1974
3657.53
18484674
49976
18400
92.0
62.0
--
Tue May 15, 1973
3600.38
12015691
56397
8950
79.0
59.0
--
Mon May 15, 1972
3609.96
12993945
17001
16000
88.0
53.0
--
Sat May 15, 1971
3605.07
12517720
25204
14200
89.0
60.0
--
Fri May 15, 1970
3569.64
9306654
35301
16300
79.0
52.0
--
Thu May 15, 1969
3560.20
8563439
38575
15800
86.0
57.0
--
Wed May 15, 1968
3516.50
5572262
21714
13600
n/a
n/a
--
Mon May 15, 1967
3503.48
4827922
8882
17700
78.0
50.0
--
Sun May 15, 1966
3542.92
7316425
29242
13600
85.0
60.0
--
Sat May 15, 1965
3491.53
4199339
23802
23300
75.0
51.0
--
Fri May 15, 1964
3396.40
611397
8529
990
91.0
58.0
--
Wed May 15, 1963
19655
1030
86.0
55.0
--



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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 0.239 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