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 Dec 27, 1989

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat, Jan 06, 1990
3657.75
-0.15
18,199,750
4742
14900
42.0
17.0
--
Fri, Jan 05, 1990
3657.90
-0.11
18,219,088
5057
12000
37.0
15.0
--
Thu, Jan 04, 1990
3658.01
-0.16
18,233,306
5049
15800
39.0
15.0
--
Wed, Jan 03, 1990
3658.17
-0.17
18,254,174
5053
15700
42.0
19.0
--
Tue, Jan 02, 1990
3658.34
-0.08
18,276,382
5138
11300
47.0
28.0
--
Mon, Jan 01, 1990
3658.42
-0.04
18,286,800
5059
7430
49.0
20.0
--
Sun, Dec 31, 1989
3658.46
-0.06
18,292,024
5200
7810
49.0
22.0
--
Sat, Dec 30, 1989
3658.52
-0.10
18,299,862
5206
12200
51.0
24.0
--
Fri, Dec 29, 1989
3658.62
-0.15
18,312,926
5224
12900
49.0
31.0
--
Thu, Dec 28, 1989
3658.77
-0.12
18,332,488
5208
12900
48.0
27.0
--
Wed, Dec 27, 1989
3658.89
-0.10
18,348,130
4895
10300
47.0
21.0
--
Tue, Dec 26, 1989
3658.99
-0.06
18,361,194
4860
8350
49.0
22.0
--
Mon, Dec 25, 1989
3659.05
0.00
18,369,032
4972
5120
52.0
24.0
--
Sun, Dec 24, 1989
3659.05
-0.05
18,369,032
5038
6730
54.0
22.0
--
Sat, Dec 23, 1989
3659.10
-0.06
18,375,562
5180
8930
51.0
23.0
--
Fri, Dec 22, 1989
3659.16
-0.13
18,383,368
5053
14600
56.0
21.0
--
Thu, Dec 21, 1989
3659.29
-0.16
18,400,350
5095
14000
51.0
26.0
--
Wed, Dec 20, 1989
3659.45
-0.11
18,421,218
4728
12200
53.0
25.0
--
Tue, Dec 19, 1989
3659.56
-0.15
18,435,588
4870
12800
55.0
24.0
--
Mon, Dec 18, 1989
3659.71
-0.11
18,455,150
4815
12100
50.0
24.0
--
Sun, Dec 17, 1989
3659.82
-0.10
18,469,518
5077
7680
52.0
23.0
--
Averages of List
3658.81
-0.1
18,337,854
5025
11226
48.7
22.5
--


Averages for December 27th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3631.31
-0.11
15,551,286
7534
13145
44.4
27.1
50.4
All-Time
3622.46
-0.09
14,545,274
8119
12315
72.1
48.3
62.8


All Lake Powell water data for December 27th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri Dec 27, 2024
3572.34
8,695,615
6612
10053
49.4
30.0
--
Wed Dec 27, 2023
3569.33
8,467,653
7737
10299
44.2
29.3
--
Tue Dec 27, 2022
3524.98
5,543,772
5704
9257
49.3
30.2
47.0
Mon Dec 27, 2021
3537.88
6,749,577
6307
10029
48.0
33.0
48.0
Sun Dec 27, 2020
3582.99
10,197,852
5314
10170
39.0
28.0
47.0
Fri Dec 27, 2019
3609.01
12,630,907
5436
12640
39.0
32.0
51.0
Thu Dec 27, 2018
3582.39
10,145,667
6577
12364
37.0
27.0
50.0
Wed Dec 27, 2017
3623.16
14,100,998
7556
12368
54.0
32.0
52.0
Tue Dec 27, 2016
3601.22
11,866,839
4987
16087
41.0
26.0
53.0
Sun Dec 27, 2015
3601.52
11,895,672
6006
12931
35.1
19.9
51.0
Sat Dec 27, 2014
3598.26
11,584,837
6059
13897
37.0
24.1
53.0
Fri Dec 27, 2013
3584.82
10,358,095
4717
10102
45.0
27.0
48.0
Thu Dec 27, 2012
3610.57
12,787,761
2961
13525
41.0
30.0
49.0
Tue Dec 27, 2011
3640.28
16,036,145
4753
20329
46.4
27.0
52.0
Mon Dec 27, 2010
3627.00
14,519,591
8494
13825
45.0
30.0
51.0
Sun Dec 27, 2009
3626.96
14,515,185
7523
13251
n/a
n/a
51.0
Sat Dec 27, 2008
3618.54
13,609,140
6795
12466
32.0
21.0
51.0
Thu Dec 27, 2007
3595.30
11,307,129
6838
13709
35.1
23.0
50.0
Wed Dec 27, 2006
3603.75
12,111,482
7161
13505
48.9
30.9
51.0
Tue Dec 27, 2005
3598.71
11,627,426
8582
13281
48.9
30.9
50.0
Mon Dec 27, 2004
3564.52
8,671,438
5546
10026
39.9
30.9
52.0
Sat Dec 27, 2003
3597.64
11,526,305
4882
9441
33.1
24.1
--
Fri Dec 27, 2002
3620.54
13,820,529
3970
10196
33.1
21.0
51.0
Thu Dec 27, 2001
3656.63
18,055,098
6160
13838
48.0
30.0
--
Wed Dec 27, 2000
3670.32
19,882,750
5762
13529
49.0
24.0
--
Mon Dec 27, 1999
3681.69
21,505,272
8358
16165
59.0
29.0
--
Sun Dec 27, 1998
3683.18
21,725,030
4440
14030
44.0
23.0
--
Sat Dec 27, 1997
3682.78
21,665,884
13552
20900
40.0
18.0
--
Fri Dec 27, 1996
3674.97
20,534,776
9417
15800
53.0
32.0
--
Wed Dec 27, 1995
3681.21
21,434,838
10349
15500
43.0
22.0
--
Tue Dec 27, 1994
3650.28
17,250,600
6671
10700
53.0
33.0
--
Mon Dec 27, 1993
3659.55
18,433,762
7670
13400
44.0
30.0
--
Sun Dec 27, 1992
3616.40
13,385,296
4989
10000
32.0
17.0
--
Fri Dec 27, 1991
3624.80
14,279,205
7536
11600
37.0
30.0
--
Thu Dec 27, 1990
3633.78
15,280,923
4096
10900
38.0
11.0
--
Wed Dec 27, 1989
3658.89
18,348,130
4895
10300
47.0
21.0
--
Tue Dec 27, 1988
3680.02
21,260,922
5926
13000
58.0
15.0
--
Sun Dec 27, 1987
3685.53
22,075,504
9630
10000
38.0
20.0
--
Sat Dec 27, 1986
3684.92
21,984,068
17169
21700
45.0
25.0
--
Fri Dec 27, 1985
3687.08
22,308,092
14086
11900
50.0
27.0
--
Thu Dec 27, 1984
3685.37
22,083,250
13803
25100
45.0
34.0
--
Tue Dec 27, 1983
3685.82
22,182,516
12506
23400
57.0
46.0
--
Mon Dec 27, 1982
3685.07
22,101,662
14293
10900
n/a
n/a
--
Sun Dec 27, 1981
3667.85
19,662,718
7357
7650
55.0
40.0
--
Sat Dec 27, 1980
3681.25
21,597,952
9870
7440
51.0
32.0
--
Thu Dec 27, 1979
3672.58
20,381,266
10033
11400
44.0
29.0
--
Wed Dec 27, 1978
3633.21
15,387,549
8465
18300
35.0
28.0
--
Tue Dec 27, 1977
3630.68
15,122,399
4361
18900
50.0
34.0
--
Mon Dec 27, 1976
3655.98
18,225,560
7397
15400
44.0
20.0
--
Sat Dec 27, 1975
3667.75
19,829,120
11874
4510
50.0
30.0
--
Fri Dec 27, 1974
3648.49
17,326,004
8628
10300
33.0
22.0
--
Thu Dec 27, 1973
3648.48
17,351,770
11493
5320
46.0
25.0
--
Wed Dec 27, 1972
3606.65
12,656,928
13803
20000
44.0
26.0
--
Mon Dec 27, 1971
3609.65
12,982,723
14696
11200
48.0
29.0
--
Sun Dec 27, 1970
3600.16
12,051,408
10164
6000
41.0
23.0
--
Sat Dec 27, 1969
3572.34
9,547,045
12147
11800
48.0
26.0
--
Fri Dec 27, 1968
3539.53
7,055,939
6711
10700
40.0
26.0
--
Wed Dec 27, 1967
3526.75
6,217,340
9663
7290
32.0
14.0
--
Tue Dec 27, 1966
3522.44
5,954,374
4754
9030
40.0
28.0
--
Mon Dec 27, 1965
3534.42
6,741,590
12768
6590
43.0
28.0
--
Sun Dec 27, 1964
3491.84
4,221,685
12092
4230
63.0
45.0
--
Fri Dec 27, 1963
946,400
5284
1030
49.0
24.0
--



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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 2.476 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