Lake Powell Water Database


powell
powell
The earliest data is from Monday, March 11th, 1963
The most recent data is from Wednesday, October 1st, 2025

Water Data for 20 days surrounding Dec 29, 1975

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu, Jan 08, 1976
3667.57
-0.09
19,774,406
9525
15700
41.0
23.0
--
Wed, Jan 07, 1976
3667.66
-0.09
19,786,740
9356
13400
44.0
25.0
--
Tue, Jan 06, 1976
3667.75
0.01
19,799,108
10054
10400
50.0
30.0
--
Mon, Jan 05, 1976
3667.74
-0.08
19,797,732
10223
8510
38.0
20.0
--
Sun, Jan 04, 1976
3667.82
-0.03
19,808,728
11587
8380
35.0
19.0
--
Sat, Jan 03, 1976
3667.85
0.00
19,812,850
11206
8860
34.0
18.0
--
Fri, Jan 02, 1976
3667.85
-0.08
19,812,850
9811
11800
35.0
18.0
--
Thu, Jan 01, 1976
3667.93
0.05
19,823,808
10244
4120
32.0
16.0
--
Wed, Dec 31, 1975
3667.88
-0.11
19,846,968
11787
11200
43.0
26.0
--
Tue, Dec 30, 1975
3667.99
0.14
19,862,100
11493
6020
45.0
25.0
--
Mon, Dec 29, 1975
3667.85
0.05
19,842,876
11700
6650
44.0
29.0
--
Sun, Dec 28, 1975
3667.80
0.05
19,835,996
11853
2660
48.0
32.0
--
Sat, Dec 27, 1975
3667.75
0.12
19,829,120
11874
4510
50.0
30.0
--
Fri, Dec 26, 1975
3667.63
0.11
19,812,612
11885
2570
45.0
29.0
--
Thu, Dec 25, 1975
3667.52
0.14
19,797,512
12223
1450
45.0
27.0
--
Wed, Dec 24, 1975
3667.38
0.08
19,778,254
11940
3740
45.0
27.0
--
Tue, Dec 23, 1975
3667.30
0.02
19,767,282
11744
8530
46.0
37.0
--
Mon, Dec 22, 1975
3667.28
0.00
19,764,532
11362
11300
42.0
35.0
--
Sun, Dec 21, 1975
3667.28
-0.07
19,764,532
12103
13900
44.0
32.0
--
Sat, Dec 20, 1975
3667.35
-0.06
19,774,162
12081
15100
45.0
24.0
--
Fri, Dec 19, 1975
3667.41
-0.14
19,782,382
12049
16400
46.0
25.0
--
Averages of List
3667.65
0
19,803,550
11243
8819
42.7
26
--


Averages for December 29th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3631.10
-0.1
15,527,972
7859
13004
44.9
27.8
49.9
All-Time
3618.83
-0.09
14,525,116
8332
12522
73.4
49.2
63.5


All Lake Powell water data for December 29th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun Dec 29, 2024
3572.15
8,681,102
5193
8630
53.5
29.3
--
Fri Dec 29, 2023
3569.13
8,452,655
6864
10240
47.8
31.3
--
Thu Dec 29, 2022
3524.83
5,535,144
8321
9052
41.5
22.1
47.0
Wed Dec 29, 2021
3537.61
6,731,667
5811
10611
43.0
34.0
48.0
Tue Dec 29, 2020
3582.59
10,163,043
4326
12014
44.0
30.0
47.0
Sun Dec 29, 2019
3608.91
12,620,896
9281
10485
37.0
23.0
50.0
Sat Dec 29, 2018
3582.10
10,120,507
7279
11640
34.0
18.0
49.0
Fri Dec 29, 2017
3622.98
14,081,595
7512
12321
54.0
30.0
51.0
Thu Dec 29, 2016
3600.84
11,830,386
5958
15992
45.0
28.0
53.0
Tue Dec 29, 2015
3601.15
11,860,119
4292
14864
37.9
21.9
51.0
Mon Dec 29, 2014
3598.04
11,564,050
10168
14396
45.0
26.1
53.0
Sun Dec 29, 2013
3584.66
10,344,020
4029
8930
46.0
28.0
48.0
Sat Dec 29, 2012
3610.21
12,751,450
3322
13316
37.0
26.1
48.0
Thu Dec 29, 2011
3639.99
16,001,884
9293
17124
50.0
32.0
51.0
Wed Dec 29, 2010
3626.79
14,496,468
7468
14012
39.9
33.1
51.0
Tue Dec 29, 2009
3626.61
14,476,670
7045
15416
33.1
26.1
51.0
Mon Dec 29, 2008
3618.23
13,576,566
6530
13359
37.0
21.9
50.0
Sat Dec 29, 2007
3594.97
11,276,424
7074
12561
37.0
21.0
49.0
Fri Dec 29, 2006
3603.54
12,091,051
7163
13514
44.1
33.1
49.0
Thu Dec 29, 2005
3598.46
11,603,752
10205
13917
53.1
35.1
50.0
Wed Dec 29, 2004
3564.44
8,665,180
6850
9937
54.0
37.0
51.0
Mon Dec 29, 2003
3597.45
11,508,414
5005
10203
34.0
23.0
--
Sun Dec 29, 2002
3620.31
13,796,108
3849
8742
37.0
26.1
51.0
Sat Dec 29, 2001
3656.38
18,022,934
5464
13149
43.0
37.0
50.0
Fri Dec 29, 2000
3670.11
19,853,686
6191
13550
n/a
n/a
--
Wed Dec 29, 1999
3681.47
21,472,970
8639
16176
50.0
23.0
--
Tue Dec 29, 1998
3682.93
21,688,040
7982
15251
51.0
28.0
--
Mon Dec 29, 1997
3682.57
21,634,878
13084
20300
42.0
22.0
--
Sun Dec 29, 1996
3674.94
20,530,514
9662
11400
54.0
32.0
--
Fri Dec 29, 1995
3681.03
21,408,478
10120
15500
40.0
23.0
--
Thu Dec 29, 1994
3650.17
17,236,878
6863
10400
55.0
31.0
--
Wed Dec 29, 1993
3659.42
18,416,772
8475
11800
49.0
26.0
--
Tue Dec 29, 1992
3616.15
13,359,305
5251
10900
41.0
30.0
--
Sun Dec 29, 1991
3624.71
14,269,386
7158
9790
39.0
32.0
--
Sat Dec 29, 1990
3633.64
15,264,948
4467
4950
43.0
16.0
--
Fri Dec 29, 1989
3658.62
18,312,926
5224
12900
49.0
31.0
--
Thu Dec 29, 1988
3679.85
21,236,264
5937
9340
50.0
16.0
--
Tue Dec 29, 1987
3685.48
22,067,998
9118
10500
42.0
24.0
--
Mon Dec 29, 1986
3684.67
21,946,818
16657
23100
50.0
26.0
--
Sun Dec 29, 1985
3687.10
22,311,114
13748
9030
45.0
28.0
--
Sat Dec 29, 1984
3685.04
22,033,722
15252
25100
49.0
36.0
--
Thu Dec 29, 1983
3685.57
22,144,992
12724
23600
50.0
37.0
--
Wed Dec 29, 1982
3684.93
22,080,682
12169
16900
n/a
n/a
--
Tue Dec 29, 1981
3667.65
19,635,376
6947
12100
50.0
29.0
--
Mon Dec 29, 1980
3681.27
21,600,900
9663
8170
55.0
31.0
--
Sat Dec 29, 1979
3672.51
20,371,346
10240
4790
42.0
26.0
--
Fri Dec 29, 1978
3632.84
15,344,943
7876
19700
47.0
28.0
--
Thu Dec 29, 1977
3630.27
15,075,737
4904
17100
50.0
39.0
--
Wed Dec 29, 1976
3655.63
18,180,398
8552
18600
43.0
19.0
--
Mon Dec 29, 1975
3667.85
19,842,876
11700
6650
44.0
29.0
--
Sun Dec 29, 1974
3648.39
17,313,436
5850
5060
41.0
30.0
--
Sat Dec 29, 1973
3648.61
17,368,128
11842
4480
58.0
36.0
--
Fri Dec 29, 1972
3606.36
12,627,701
10480
21200
41.0
29.0
--
Wed Dec 29, 1971
3609.66
12,983,751
16766
13400
45.0
30.0
--
Tue Dec 29, 1970
3599.88
12,024,046
9914
15200
45.0
23.0
--
Mon Dec 29, 1969
3572.35
9,547,889
12016
12500
41.0
24.0
--
Sun Dec 29, 1968
3539.37
7,044,852
7985
8800
40.0
20.0
--
Fri Dec 29, 1967
3526.80
6,220,575
10436
8160
36.0
19.0
--
Thu Dec 29, 1966
3521.93
5,922,431
5534
12600
34.0
18.0
--
Wed Dec 29, 1965
3534.43
6,742,270
11504
8770
45.0
29.0
--
Tue Dec 29, 1964
3491.99
4,229,480
12376
13200
46.0
28.0
--
Sun Dec 29, 1963
3409.20
958,599
5000
980
54.0
25.0
--



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 2.715 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


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1999 - 2025


powell Water Database