Lake Powell Water Database


powell
powell
The earliest data is from Monday, March 11th, 1963
The most recent data is from Tuesday, September 30th, 2025

Water Data for 20 days surrounding Jan 09, 1991

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Jan 19, 1991
3631.60
-0.05
15,033,011
5793
9070
46.0
26.0
--
Fri, Jan 18, 1991
3631.65
-0.13
15,038,614
5772
12700
47.0
26.0
--
Thu, Jan 17, 1991
3631.78
-0.06
15,053,253
5941
11400
48.0
31.0
--
Wed, Jan 16, 1991
3631.84
-0.15
15,060,010
6058
10700
46.0
27.0
--
Tue, Jan 15, 1991
3631.99
-0.04
15,076,874
6005
10600
44.0
28.0
--
Mon, Jan 14, 1991
3632.03
-0.03
15,081,423
5994
10500
42.0
31.0
--
Sun, Jan 13, 1991
3632.06
0.02
15,084,847
5815
4920
45.0
33.0
--
Sat, Jan 12, 1991
3632.04
-0.01
15,082,564
5867
4900
35.0
32.0
--
Fri, Jan 11, 1991
3632.05
0.05
15,083,706
6153
6080
41.0
31.0
--
Thu, Jan 10, 1991
3632.00
-0.12
15,078,000
6280
14400
42.0
33.0
--
Wed, Jan 09, 1991
3632.12
-0.13
15,091,693
6195
14400
41.0
33.0
--
Tue, Jan 08, 1991
3632.25
-0.13
15,106,500
5963
14300
40.0
34.0
--
Mon, Jan 07, 1991
3632.38
-0.14
15,121,307
5508
14400
40.0
25.0
--
Sun, Jan 06, 1991
3632.52
-0.14
15,137,282
5402
14400
41.0
25.0
--
Sat, Jan 05, 1991
3632.66
-0.14
15,153,230
5043
14400
43.0
26.0
--
Fri, Jan 04, 1991
3632.80
-0.14
15,169,206
4747
14400
38.0
25.0
--
Thu, Jan 03, 1991
3632.94
-0.15
15,185,153
4525
14400
36.0
13.0
--
Wed, Jan 02, 1991
3633.09
-0.18
15,202,270
4398
14300
43.0
17.0
--
Tue, Jan 01, 1991
3633.27
-0.21
15,222,782
4472
14400
34.0
12.0
--
Mon, Dec 31, 1990
3633.48
-0.19
15,246,718
4717
13200
31.0
10.0
--
Sun, Dec 30, 1990
3633.67
0.03
15,268,371
4663
4930
42.0
11.0
--
Averages of List
3632.39
-0.1
15,122,705
5491
11562
41.2
25.2
--


Averages for January 9th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3629.79
-0.12
15,378,594
7376
14031
46
27.8
48.3
All-Time
3617.68
-0.11
14,388,423
7768
13667
72.4
48.4
63


All Lake Powell water data for January 9th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Jan 09, 2025
3570.66
8,567,863
6104
12196
43.1
24.1
--
Tue Jan 09, 2024
3567.56
8,335,535
4108
11707
36.7
22.0
--
Mon Jan 09, 2023
3524.56
5,519,634
6373
8191
35.2
28.6
47.0
Sun Jan 09, 2022
3535.65
6,602,496
4998
9565
49.0
30.0
46.0
Sat Jan 09, 2021
3580.56
9,987,585
3102
11420
49.0
24.0
47.0
Thu Jan 09, 2020
3607.79
12,509,133
7463
12748
42.0
27.0
49.0
Wed Jan 09, 2019
3579.63
9,907,871
3338
14409
43.0
31.0
47.0
Tue Jan 09, 2018
3621.87
13,962,382
6390
14407
50.0
39.0
50.0
Mon Jan 09, 2017
3599.04
11,658,727
2570
14856
53.0
33.0
50.0
Sat Jan 09, 2016
3599.41
11,693,881
9482
14018
39.9
27.0
48.0
Fri Jan 09, 2015
3596.07
11,378,957
5459
14503
36.0
30.9
48.0
Thu Jan 09, 2014
3582.69
10,171,738
2601
12915
46.0
27.0
46.0
Wed Jan 09, 2013
3608.10
12,540,001
4134
13229
46.0
26.6
47.0
Mon Jan 09, 2012
3638.63
15,841,900
7909
16682
46.9
30.9
50.0
Sun Jan 09, 2011
3624.86
14,285,210
7370
15847
48.9
28.0
49.0
Sat Jan 09, 2010
3624.75
14,273,237
8860
14700
37.9
21.0
50.0
Fri Jan 09, 2009
3616.66
13,412,372
5545
13346
48.9
33.1
49.0
Wed Jan 09, 2008
3593.43
11,133,865
7618
13355
46.0
28.9
49.0
Tue Jan 09, 2007
3602.39
11,979,545
7478
13351
44.1
26.1
48.0
Mon Jan 09, 2006
3597.24
11,488,657
7669
13687
43.0
23.0
48.0
Sun Jan 09, 2005
3563.82
8,616,841
6399
6775
57.0
44.1
49.0
Fri Jan 09, 2004
3595.64
11,338,797
4186
12845
42.1
26.1
47.0
Thu Jan 09, 2003
3618.68
13,623,861
4216
12825
50.0
36.0
--
Wed Jan 09, 2002
3655.16
17,866,556
5361
13749
46.0
35.1
50.0
Tue Jan 09, 2001
3668.87
19,682,694
5084
14232
54.0
26.0
--
Sun Jan 09, 2000
3680.51
21,332,436
7095
11663
48.0
23.0
--
Sat Jan 09, 1999
3681.99
21,549,390
10351
16129
54.0
24.0
--
Fri Jan 09, 1998
3681.38
21,459,752
12464
19400
43.0
23.0
--
Thu Jan 09, 1997
3673.90
20,383,314
9448
17300
48.0
27.0
--
Tue Jan 09, 1996
3680.14
21,278,438
10042
17000
50.0
26.0
--
Mon Jan 09, 1995
3649.09
17,102,720
6005
13400
47.0
35.0
--
Sun Jan 09, 1994
3658.79
18,334,682
9324
10900
47.0
21.0
--
Sat Jan 09, 1993
3615.14
13,254,634
6829
11900
49.0
35.0
--
Thu Jan 09, 1992
3623.79
14,169,324
7675
13500
38.0
24.0
--
Wed Jan 09, 1991
3632.12
15,091,693
6195
14400
41.0
33.0
--
Tue Jan 09, 1990
3657.47
18,163,626
4675
11900
46.0
30.0
--
Mon Jan 09, 1989
3678.95
21,105,742
6259
12700
39.0
5.0
--
Sat Jan 09, 1988
3684.64
21,942,344
9821
9460
53.0
25.0
--
Fri Jan 09, 1987
3682.84
21,674,492
16228
28800
43.0
24.0
--
Thu Jan 09, 1986
3687.23
22,330,728
14029
13000
50.0
27.0
--
Wed Jan 09, 1985
3683.42
21,760,568
13564
25200
45.0
34.0
--
Mon Jan 09, 1984
3683.79
21,847,326
13511
22900
54.0
30.0
--
Sun Jan 09, 1983
3684.01
21,911,732
9356
10600
49.0
28.0
--
Sat Jan 09, 1982
3666.56
19,456,694
6268
12600
39.0
19.0
--
Fri Jan 09, 1981
3680.85
21,507,772
8944
13100
52.0
29.0
--
Wed Jan 09, 1980
3672.45
20,332,278
9504
16500
48.0
40.0
--
Tue Jan 09, 1979
3631.36
15,151,372
8267
18300
34.0
28.0
--
Mon Jan 09, 1978
3628.30
14,829,472
5227
16800
47.0
27.0
--
Sun Jan 09, 1977
3654.52
18,009,234
8923
13400
37.0
22.0
--
Fri Jan 09, 1976
3667.54
19,770,284
10657
13800
42.0
24.0
--
Thu Jan 09, 1975
3646.95
17,107,144
10096
18400
47.0
35.0
--
Wed Jan 09, 1974
3647.47
17,198,576
10910
17800
45.0
34.0
--
Tue Jan 09, 1973
3604.31
12,402,740
11312
23500
31.0
25.0
--
Sun Jan 09, 1972
3608.83
12,878,264
9895
7200
45.0
23.0
--
Sat Jan 09, 1971
3598.88
11,908,016
8405
8940
34.0
16.0
--
Fri Jan 09, 1970
3570.39
9,368,758
7728
16600
39.0
24.0
--
Thu Jan 09, 1969
3539.57
7,047,168
8349
8900
50.0
25.0
--
Tue Jan 09, 1968
3527.13
6,231,609
9028
11500
29.0
15.0
--
Mon Jan 09, 1967
3519.70
5,775,497
6534
10200
37.0
14.0
--
Sun Jan 09, 1966
3535.62
6,811,335
10054
3590
48.0
26.0
--
Sat Jan 09, 1965
3491.64
4,205,046
9927
9540
43.0
27.0
--
Thu Jan 09, 1964
3411.30
1,018,701
4874
990
39.0
15.0
--



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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 2.537 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