Water Database





The earliest data is from Thursday, March 14th, 1963
The most recent data is from Sunday, March 17th, 2019

Water Data for 20 days surrounding Mar 12, 2019

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Mar 09, 2019
3571.13
0.00
9198720
12785
12598
0.0
0.0
47.0
Fri, Mar 08, 2019
3571.13
-0.17
9198720
5872
13222
0.0
0.0
47.0
Thu, Mar 07, 2019
3571.30
-0.06
9212560
10671
13146
0.0
0.0
47.0
Wed, Mar 06, 2019
3571.36
-0.05
9217449
11296
13327
0.0
0.0
48.0
Tue, Mar 05, 2019
3571.41
-0.05
9221523
11107
13139
0.0
0.0
47.0
Mon, Mar 04, 2019
3571.46
-0.08
9225599
9754
13119
0.0
0.0
47.0
Sun, Mar 03, 2019
3571.54
-0.06
9232123
8929
11407
0.0
0.0
47.0
Sat, Mar 02, 2019
3571.60
-0.11
9237018
7593
12295
0.0
0.0
47.0
Averages of List
3571.37
-0.07
9217964
9751
12782
0.0
0.0
47.1


Averages for March 12th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3635.90
-0.04
15952622
9723
12146
62.7
38.8
50.2
All-Time
3620.22
-0.02
14641604
9932
11031
71.4
47.6
62.9


All Lake Powell water data for March 12th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon Mar 12, 2018
3614.63
13201996
3421
13270
61.0
43.0
49.0
Sun Mar 12, 2017
3593.95
11181878
12432
9692
66.0
59.0
52.0
Sat Mar 12, 2016
3593.76
11164322
8238
10529
57.9
37.9
52.0
Thu Mar 12, 2015
3591.88
10991555
10071
10847
56.0
36.0
51.0
Wed Mar 12, 2014
3575.47
9556433
6772
8396
55.9
39.0
49.0
Tue Mar 12, 2013
3600.51
11798791
5090
10065
64.0
39.9
47.0
Mon Mar 12, 2012
3634.94
15413473
9020
9971
66.9
46.4
49.0
Sat Mar 12, 2011
3613.20
13055104
8126
15760
70.0
44.6
50.0
Fri Mar 12, 2010
3620.03
13766413
8685
10011
54.0
32.0
50.0
Thu Mar 12, 2009
3611.47
12878837
7087
10378
62.1
37.9
51.0
Wed Mar 12, 2008
3588.35
10671806
10908
10154
68.0
39.0
50.0
Mon Mar 12, 2007
3597.50
11513126
9735
10045
71.1
44.1
51.0
Sun Mar 12, 2006
3589.36
10762677
8841
9044
37.9
28.9
47.0
Sat Mar 12, 2005
3557.71
8150206
7852
13975
75.0
42.1
57.0
Fri Mar 12, 2004
3584.92
10366892
5898
14092
69.1
44.1
53.0
Wed Mar 12, 2003
3609.38
12667982
5214
12827
71.1
46.0
49.0
Tue Mar 12, 2002
3648.81
17068052
4929
9870
61.0
39.9
49.0
Mon Mar 12, 2001
3663.55
18961940
6558
10246
55.0
33.1
--
Sun Mar 12, 2000
3677.38
20878974
7876
10622
60.0
35.0
48.0
Fri Mar 12, 1999
3678.26
21005748
9928
13483
61.0
28.0
--
Thu Mar 12, 1998
3674.25
20432776
10333
19700
57.0
33.0
--
Wed Mar 12, 1997
3663.56
18963278
11817
23900
72.0
39.0
--
Tue Mar 12, 1996
3675.62
20627212
9407
14200
71.0
40.0
--
Sun Mar 12, 1995
3644.85
16583191
8075
8310
64.0
41.0
--
Sat Mar 12, 1994
3655.08
17856356
9651
9870
66.0
41.0
--
Fri Mar 12, 1993
3613.18
13053051
12641
10200
66.0
37.0
--
Thu Mar 12, 1992
3619.72
13733457
9000
10200
66.0
39.0
--
Tue Mar 12, 1991
3628.83
14722554
7699
11700
58.0
33.0
--
Mon Mar 12, 1990
3652.26
17498892
6392
8520
45.0
27.0
--
Sun Mar 12, 1989
3674.50
20468000
8156
3150
78.0
24.0
--
Sat Mar 12, 1988
3681.92
21539228
12387
12300
59.0
34.0
--
Thu Mar 12, 1987
3677.94
20959352
20177
12200
68.0
40.0
--
Wed Mar 12, 1986
3682.54
21630386
19364
26000
53.0
39.0
--
Tue Mar 12, 1985
3674.82
20513450
17014
19500
63.0
43.0
--
Mon Mar 12, 1984
3675.62
20657972
17035
23500
64.0
39.0
--
Sat Mar 12, 1983
3682.93
21750830
16953
7680
67.0
45.0
--
Fri Mar 12, 1982
3663.40
19030360
9906
9440
64.0
48.0
--
Thu Mar 12, 1981
3678.21
21123096
6794
7910
58.0
38.0
--
Wed Mar 12, 1980
3675.14
20713216
14035
8900
55.0
25.0
--
Mon Mar 12, 1979
3630.14
15012878
12814
1030
63.0
36.0
--
Sun Mar 12, 1978
3622.39
14176961
8817
7630
52.0
38.0
--
Sat Mar 12, 1977
3650.75
17528892
7570
3830
55.0
28.0
--
Fri Mar 12, 1976
3664.97
19419202
10058
14900
52.0
43.0
--
Wed Mar 12, 1975
3646.00
16989190
12133
11200
54.0
38.0
--
Tue Mar 12, 1974
3649.33
17431670
13221
6150
63.0
39.0
--
Mon Mar 12, 1973
3601.68
12142724
11879
14500
57.0
44.0
--
Sun Mar 12, 1972
3611.02
13103171
11573
3150
75.0
48.0
--
Fri Mar 12, 1971
3602.29
12241381
9570
11200
68.0
37.0
--
Thu Mar 12, 1970
3571.36
9449563
10109
9430
57.0
43.0
--
Wed Mar 12, 1969
3544.25
7374584
12458
9400
49.0
30.0
--
Tue Mar 12, 1968
3524.48
6063062
8268
13100
n/a
n/a
--
Sun Mar 12, 1967
3513.80
5419975
8512
10300
67.0
38.0
--
Sat Mar 12, 1966
3533.63
6677481
12133
9840
67.0
38.0
--
Fri Mar 12, 1965
3491.94
4220633
9061
6560
52.0
40.0
--
Thu Mar 12, 1964
3414.90
1123997
4543
4030
58.0
35.0
--



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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 - 2019


Water Database