Water Database





The earliest data is from
The most recent data is from Friday, December 15th, 2017

Water Data for 20 days surrounding Apr 14, 2010

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Apr 24, 2010
3619.54
0.17
13714563
18345.00
9793.00
73.9
46.9
58.0
Fri, Apr 23, 2010
3619.37
0.17
13696604
16632.00
10587.00
57.9
37.0
57.0
Thu, Apr 22, 2010
3619.20
0.15
13678660
16794.00
10386.00
55.9
37.9
57.0
Wed, Apr 21, 2010
3619.05
0.09
13662840
17003.00
10301.00
70.0
43.0
60.0
Tue, Apr 20, 2010
3618.96
0.18
13653354
15862.00
9407.00
77.0
52.0
60.0
Mon, Apr 19, 2010
3618.78
0.03
13634394
13435.00
10366.00
78.1
53.1
58.0
Sun, Apr 18, 2010
3618.75
0.06
13631236
11551.00
9413.00
81.0
50.0
57.0
Sat, Apr 17, 2010
3618.69
0.05
13624920
11037.00
9948.00
77.0
48.0
56.0
Fri, Apr 16, 2010
3618.64
0.00
13619659
11922.00
10304.00
73.9
51.1
56.0
Thu, Apr 15, 2010
3618.64
0.02
13619659
10742.00
10457.00
73.9
48.9
56.0
Wed, Apr 14, 2010
3618.62
-0.06
13617555
9191.00
10257.00
70.0
41.0
55.0
Tue, Apr 13, 2010
3618.68
-0.04
13623868
7816.00
10391.00
61.0
41.0
54.0
Mon, Apr 12, 2010
3618.72
-0.04
13628078
7149.00
10427.00
73.0
43.0
54.0
Sun, Apr 11, 2010
3618.76
-0.04
13632288
7145.00
9470.00
79.0
48.9
53.0
Sat, Apr 10, 2010
3618.80
-0.07
13636500
6807.00
9918.00
73.9
46.0
53.0
Fri, Apr 09, 2010
3618.87
-0.06
13643872
6905.00
10320.00
75.0
41.0
53.0
Thu, Apr 08, 2010
3618.93
-0.06
13650193
7146.00
10410.00
64.9
37.0
52.0
Wed, Apr 07, 2010
3618.99
-0.04
13656516
7010.00
10430.00
55.9
37.0
52.0
Tue, Apr 06, 2010
3619.03
-0.05
13660732
7145.00
10396.00
54.0
34.0
52.0
Mon, Apr 05, 2010
3619.08
-0.09
13666003
7431.00
10359.00
68.0
42.1
53.0
Sun, Apr 04, 2010
3619.17
-0.01
13675495
7631.00
9476.00
n/a
n/a
54.0
Averages of List
3618.92
0.02
13648904.24
10699.95
10134.10
69.67
43.95
55.2


Averages for April 14th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3636.16
0.03
15992735.27
13237.97
12737.14
72.64
45.16
55.6
All-Time
3619.89
-0.00
14647825.41
12771.42
12793.71
72.70
48.21
62.3


All Lake Powell water data for April 14th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri Apr 14, 2017
3599.13
11667272
21152.00
10952.00
77.0
54.0
55.0
Thu Apr 14, 2016
3591.19
10928576
11308.00
11444.00
77.0
54.0
58.0
Tue Apr 14, 2015
3590.76
10889446
5672.00
10263.00
80.0
48.0
56.0
Mon Apr 14, 2014
3574.32
9460759
10868.00
8746.00
61.0
44.1
54.0
Sun Apr 14, 2013
3597.75
11536684
6886.00
8049.00
77.0
55.9
54.0
Sat Apr 14, 2012
3635.79
15511430
8407.00
9800.00
48.9
35.6
53.0
Thu Apr 14, 2011
3609.82
12712190
14308.00
15543.00
64.0
44.1
51.0
Wed Apr 14, 2010
3618.62
13617555
9191.00
10257.00
70.0
41.0
55.0
Tue Apr 14, 2009
3609.76
12706157
8299.00
10323.00
72.0
55.9
55.0
Mon Apr 14, 2008
3591.27
10935868
12832.00
10247.00
82.9
44.1
56.0
Sat Apr 14, 2007
3599.88
11738621
12977.00
9701.00
70.0
42.1
55.0
Fri Apr 14, 2006
3588.96
10726616
14420.00
10315.00
79.0
46.0
57.0
Thu Apr 14, 2005
3556.14
8033029
12623.00
7175.00
75.9
48.0
60.0
Wed Apr 14, 2004
3583.16
10212662
12381.00
11245.00
77.0
53.1
59.0
Mon Apr 14, 2003
3605.91
12323009
5285.00
10469.00
75.0
54.0
56.0
Sun Apr 14, 2002
3646.91
16834140
6666.00
9292.00
86.0
53.1
--
Sat Apr 14, 2001
3662.56
18830122
9059.00
10585.00
71.1
41.0
--
Fri Apr 14, 2000
3676.41
20739922
13005.00
17030.00
85.0
50.0
--
Wed Apr 14, 1999
3677.45
20889046
8983.00
12338.00
77.0
44.0
--
Tue Apr 14, 1998
3674.24
20431360
17612.00
14700.00
65.0
40.0
--
Mon Apr 14, 1997
3663.44
18947244
18678.00
21100.00
58.0
37.0
--
Sun Apr 14, 1996
3672.12
20133268
20603.00
18400.00
60.0
36.0
--
Fri Apr 14, 1995
3645.43
16653559
11580.00
11800.00
77.0
38.0
--
Thu Apr 14, 1994
3654.01
17720034
7259.00
10900.00
78.0
43.0
--
Wed Apr 14, 1993
3619.66
13727240
19772.00
10900.00
70.0
35.0
--
Tue Apr 14, 1992
3619.58
13718698
11761.00
10200.00
83.0
51.0
--
Sun Apr 14, 1991
3627.16
14537590
9020.00
7270.00
64.0
37.0
--
Sat Apr 14, 1990
3650.26
17248502
6320.00
7910.00
85.0
48.0
--
Fri Apr 14, 1989
3674.74
20502078
11237.00
7800.00
76.0
46.0
--
Thu Apr 14, 1988
3681.92
21539228
11323.00
10600.00
77.0
47.0
--
Tue Apr 14, 1987
3680.94
21395232
25453.00
14500.00
73.0
43.0
--
Mon Apr 14, 1986
3681.49
21476028
29915.00
31500.00
60.0
41.0
--
Sun Apr 14, 1985
3678.23
21001348
35272.00
21200.00
80.0
51.0
--
Sat Apr 14, 1984
3673.10
20301648
21970.00
24500.00
71.0
38.0
--
Thu Apr 14, 1983
3684.95
22051962
13064.00
21600.00
55.0
37.0
--
Wed Apr 14, 1982
3663.45
19037036
8982.00
14300.00
77.0
43.0
--
Tue Apr 14, 1981
3677.47
21016046
5662.00
8320.00
73.0
52.0
--
Mon Apr 14, 1980
3674.82
20667650
10657.00
17800.00
n/a
n/a
--
Sat Apr 14, 1979
3639.07
16046803
21104.00
6050.00
76.0
45.0
--
Fri Apr 14, 1978
3624.55
14413355
13388.00
7780.00
78.0
47.0
--
Thu Apr 14, 1977
3652.03
17690780
5994.00
2450.00
78.0
44.0
--
Wed Apr 14, 1976
3664.66
19377034
10153.00
13200.00
71.0
45.0
--
Mon Apr 14, 1975
3646.27
17022718
9172.00
8990.00
69.0
25.0
--
Sun Apr 14, 1974
3651.53
17710078
8434.00
6730.00
63.0
37.0
--
Sat Apr 14, 1973
3593.47
11355614
12940.00
29600.00
76.0
52.0
--
Fri Apr 14, 1972
3612.01
13205801
8939.00
21500.00
53.0
34.0
--
Wed Apr 14, 1971
3601.80
12193072
15195.00
17700.00
78.0
55.0
--
Tue Apr 14, 1970
3568.87
9243405
10442.00
15400.00
69.0
40.0
--
Mon Apr 14, 1969
3546.26
7517961
26385.00
16700.00
79.0
46.0
--
Sun Apr 14, 1968
3516.57
5576503
7317.00
15900.00
72.0
41.0
--
Fri Apr 14, 1967
3509.97
5196127
8870.00
13800.00
65.0
44.0
--
Thu Apr 14, 1966
3538.73
7023528
17565.00
15800.00
74.0
46.0
--
Wed Apr 14, 1965
3491.38
4191539
13530.00
9860.00
63.0
39.0
--
Tue Apr 14, 1964
3404.20
819399
5233.00
12100.00
76.0
45.0
--
Sun Apr 14, 1963
7305.00
1020.00
82.0
52.0
--



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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 - 2017


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