Water Database





The earliest data is from
The most recent data is from Monday, May 21st, 2018

Water Data for 20 days surrounding Dec 19, 2017

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri, Dec 29, 2017
3622.98
-0.09
14081595
7512.00
12321.00
54.0
30.0
51.0
Thu, Dec 28, 2017
3623.07
-0.09
14091294
7563.00
12374.00
54.0
30.0
52.0
Wed, Dec 27, 2017
3623.16
-0.09
14100998
7556.00
12368.00
54.0
32.0
52.0
Tue, Dec 26, 2017
3623.25
-0.04
14110706
10494.00
12370.00
55.0
39.0
52.0
Mon, Dec 25, 2017
3623.29
-0.08
14115022
6861.00
11089.00
61.0
37.0
52.0
Sun, Dec 24, 2017
3623.37
-0.05
14123658
8569.00
11035.00
52.0
33.0
53.0
Sat, Dec 23, 2017
3623.42
-0.04
14129058
9721.00
11599.00
46.0
28.0
53.0
Fri, Dec 22, 2017
3623.46
-0.12
14133378
5768.00
12355.00
42.0
21.0
53.0
Thu, Dec 21, 2017
3623.58
0.00
14146346
0.00
12545.00
48.0
30.0
53.0
Wed, Dec 20, 2017
3623.58
-0.13
14146346
5033.00
12213.00
55.0
32.0
53.0
Tue, Dec 19, 2017
3623.71
-0.11
14160404
6470.00
12476.00
50.0
28.0
54.0
Mon, Dec 18, 2017
3623.82
-0.10
14172307
6935.00
12356.00
48.0
26.0
54.0
Sun, Dec 17, 2017
3623.92
-0.07
14183135
7444.00
11096.00
48.0
26.0
54.0
Sat, Dec 16, 2017
3623.99
-0.07
14190717
8310.00
11965.00
43.0
30.0
54.0
Fri, Dec 15, 2017
3624.06
-0.11
14198303
6378.00
12396.00
48.0
28.0
54.0
Thu, Dec 14, 2017
3624.17
-0.04
14210230
10471.00
12357.00
55.0
33.0
54.0
Wed, Dec 13, 2017
3624.21
-0.13
14214569
5197.00
12401.00
51.0
28.0
55.0
Tue, Dec 12, 2017
3624.34
-0.09
14228676
7608.00
12452.00
50.0
26.0
55.0
Mon, Dec 11, 2017
3624.43
-0.08
14238449
8232.00
12487.00
48.0
25.0
55.0
Sun, Dec 10, 2017
3624.51
-0.08
14247140
7076.00
11332.00
48.0
26.0
55.0
Sat, Dec 09, 2017
3624.59
-0.06
14255835
8808.00
11882.00
50.0
28.0
55.0
Averages of List
3623.76
-0.08
14165626.95
7238.38
12069.95
50.48
29.33
53.4


Averages for December 19th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3643.73
-0.12
16871201.00
8148.97
14415.32
46.65
28.91
51.9
All-Time
3630.11
-0.11
15334035.35
8424.69
13440.22
72.27
48.07
62.5


All Lake Powell water data for December 19th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue Dec 19, 2017
3623.71
14160404
6470.00
12476.00
50.0
28.0
54.0
Mon Dec 19, 2016
3602.57
11996960
5204.00
14804.00
37.0
21.0
53.0
Sat Dec 19, 2015
3602.67
12006637
5924.00
13418.00
44.1
27.0
52.0
Fri Dec 19, 2014
3599.33
11686275
8088.00
14415.00
45.0
32.0
55.0
Thu Dec 19, 2013
3585.50
10418054
-81.00
10138.00
43.0
30.0
48.0
Wed Dec 19, 2012
3612.07
12939791
7771.00
13427.00
37.0
25.0
51.0
Mon Dec 19, 2011
3641.94
16233298
11080.00
20293.00
46.0
35.1
53.0
Sun Dec 19, 2010
3627.82
14610137
6922.00
13272.00
60.1
42.1
52.0
Sat Dec 19, 2009
3628.02
14632283
7470.00
13820.00
45.0
28.0
53.0
Fri Dec 19, 2008
3619.58
13718791
6435.00
13324.00
39.0
26.1
54.0
Wed Dec 19, 2007
3596.47
11416384
6758.00
13628.00
44.1
30.0
52.0
Tue Dec 19, 2006
3604.60
12194441
7723.00
13540.00
39.0
30.0
51.0
Mon Dec 19, 2005
3599.54
11706252
6222.00
13386.00
50.0
35.1
50.0
Sun Dec 19, 2004
3565.48
8746701
6510.00
9587.00
46.9
27.0
52.0
Fri Dec 19, 2003
3598.55
11612279
4859.00
10037.00
43.0
26.1
50.0
Thu Dec 19, 2002
3621.33
13904665
4171.00
10238.00
n/a
n/a
52.0
Wed Dec 19, 2001
3657.67
18189334
6334.00
13313.00
42.1
24.1
51.0
Tue Dec 19, 2000
3671.28
20016054
6535.00
13761.00
40.0
24.0
--
Sun Dec 19, 1999
3682.50
21624538
8331.00
14151.00
48.0
29.0
--
Sat Dec 19, 1998
3683.98
21843722
9815.00
14454.00
59.0
33.0
--
Fri Dec 19, 1997
3683.76
21811040
12833.00
20500.00
46.0
26.0
--
Thu Dec 19, 1996
3675.83
20657130
9482.00
17400.00
39.0
20.0
--
Tue Dec 19, 1995
3681.83
21525868
12038.00
15900.00
53.0
29.0
--
Mon Dec 19, 1994
3650.83
17319264
6141.00
11400.00
50.0
26.0
--
Sun Dec 19, 1993
3660.33
18535844
9913.00
12700.00
48.0
25.0
--
Sat Dec 19, 1992
3617.35
13484384
5679.00
10600.00
43.0
20.0
--
Thu Dec 19, 1991
3625.25
14328250
6848.00
11600.00
35.0
31.0
--
Wed Dec 19, 1990
3634.82
15400308
5338.00
10800.00
51.0
23.0
--
Tue Dec 19, 1989
3659.56
18435588
4870.00
12800.00
55.0
24.0
--
Mon Dec 19, 1988
3680.90
21389386
6046.00
11300.00
53.0
30.0
--
Sat Dec 19, 1987
3685.83
22120512
7713.00
10900.00
44.0
31.0
--
Fri Dec 19, 1986
3685.64
22091984
17779.00
24600.00
50.0
36.0
--
Thu Dec 19, 1985
3686.70
22250992
13105.00
12800.00
50.0
27.0
--
Wed Dec 19, 1984
3686.59
22266332
14358.00
23900.00
51.0
34.0
--
Mon Dec 19, 1983
3686.96
22353700
14663.00
23200.00
47.0
31.0
--
Sun Dec 19, 1982
3685.15
22113650
13574.00
13000.00
n/a
n/a
--
Sat Dec 19, 1981
3668.55
19759084
7295.00
21500.00
49.0
31.0
--
Fri Dec 19, 1980
3681.30
21605322
9445.00
17400.00
57.0
44.0
--
Wed Dec 19, 1979
3672.43
20360008
9587.00
9920.00
49.0
23.0
--
Tue Dec 19, 1978
3633.50
15421000
9478.00
14900.00
43.0
32.0
--
Mon Dec 19, 1977
3632.44
15323323
5623.00
18400.00
50.0
33.0
--
Sun Dec 19, 1976
3656.49
18291980
8650.00
7230.00
50.0
27.0
--
Fri Dec 19, 1975
3667.41
19782382
12049.00
16400.00
46.0
25.0
--
Thu Dec 19, 1974
3648.72
17354884
8457.00
10400.00
48.0
27.0
--
Wed Dec 19, 1973
3647.74
17259056
12125.00
4710.00
54.0
34.0
--
Tue Dec 19, 1972
3607.05
12697317
9107.00
18000.00
39.0
27.0
--
Sun Dec 19, 1971
3609.84
13002249
11047.00
13300.00
36.0
21.0
--
Sat Dec 19, 1970
3600.49
12083803
11025.00
14000.00
39.0
24.0
--
Fri Dec 19, 1969
3572.27
9541140
11559.00
14400.00
51.0
31.0
--
Thu Dec 19, 1968
3540.40
7116327
9313.00
14800.00
39.0
26.0
--
Tue Dec 19, 1967
3526.69
6213457
7375.00
11200.00
32.0
22.0
--
Mon Dec 19, 1966
3523.41
6015251
5665.00
9200.00
48.0
27.0
--
Sun Dec 19, 1965
3534.02
6714454
13105.00
7730.00
41.0
24.0
--
Sat Dec 19, 1964
3491.14
4185275
5294.00
5820.00
n/a
n/a
--
Thu Dec 19, 1963
904400
4238.00
1020.00
45.0
25.0
--



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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


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1999 - 2018


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