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 18, 1969

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, Jan 28, 1969
3540.35
0.10
7,101,204
13923
13100
51.0
30.0
--
Mon, Jan 27, 1969
3540.25
0.06
7,094,256
13606
12500
61.0
44.0
--
Sun, Jan 26, 1969
3540.19
0.15
7,090,088
12221
7550
64.0
33.0
--
Sat, Jan 25, 1969
3540.04
0.04
7,079,684
12961
10600
40.0
33.0
--
Fri, Jan 24, 1969
3540.00
0.03
7,076,905
12147
11100
43.0
32.0
--
Thu, Jan 23, 1969
3539.97
0.08
7,074,828
11027
9720
55.0
33.0
--
Wed, Jan 22, 1969
3539.89
0.04
7,069,289
10731
9120
57.0
42.0
--
Tue, Jan 21, 1969
3539.85
0.03
7,066,537
10889
10900
60.0
41.0
--
Mon, Jan 20, 1969
3539.82
0.02
7,064,460
10720
10800
54.0
31.0
--
Sun, Jan 19, 1969
3539.80
0.13
7,063,075
10963
5500
50.0
47.0
--
Sat, Jan 18, 1969
3539.67
0.03
7,054,075
10720
9980
53.0
48.0
--
Fri, Jan 17, 1969
3539.64
-0.03
7,051,998
10350
10900
55.0
35.0
--
Thu, Jan 16, 1969
3539.67
0.03
7,054,075
10128
11100
54.0
40.0
--
Wed, Jan 15, 1969
3539.64
-0.07
7,051,998
9037
10800
57.0
41.0
--
Tue, Jan 14, 1969
3539.71
-0.07
7,056,844
8798
11500
49.0
40.0
--
Mon, Jan 13, 1969
3539.78
0.00
7,061,690
8546
8210
53.0
38.0
--
Sun, Jan 12, 1969
3539.78
0.18
7,061,690
8652
4020
53.0
30.0
--
Sat, Jan 11, 1969
3539.60
0.03
7,049,245
8829
6660
43.0
27.0
--
Fri, Jan 10, 1969
3539.57
0.00
7,047,168
8528
8510
46.0
25.0
--
Thu, Jan 09, 1969
3539.57
-0.04
7,047,168
8349
8900
50.0
25.0
--
Wed, Jan 08, 1969
3539.61
0.07
7,049,937
8236
8020
55.0
28.0
--
Averages of List
3539.83
0.04
7,065,058
10446
9500
52.5
35.4
--


Averages for January 18th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3628.74
-0.13
15,263,709
7581
14742
47.6
28.3
47.5
All-Time
3616.80
-0.11
14,291,363
8138
13992
72.3
48.3
62.9


All Lake Powell water data for January 18th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat Jan 18, 2025
3569.10
8,450,406
6364
10765
38.3
24.3
--
Thu Jan 18, 2024
3566.37
8,247,484
7845
11774
51.8
35.2
--
Wed Jan 18, 2023
3524.22
5,500,139
7613
8179
42.1
31.8
46.0
Tue Jan 18, 2022
3534.01
6,495,555
3943
11295
38.0
30.0
45.0
Mon Jan 18, 2021
3578.84
9,840,487
5512
13286
54.0
32.0
48.0
Sat Jan 18, 2020
3606.77
12,407,924
7808
12526
44.0
27.0
47.0
Fri Jan 18, 2019
3578.34
9,797,995
9054
13107
51.0
37.0
47.0
Thu Jan 18, 2018
3620.79
13,847,108
6158
14126
51.0
30.0
50.0
Wed Jan 18, 2017
3597.69
11,531,028
7376
14954
46.0
30.0
49.0
Mon Jan 18, 2016
3598.26
11,584,837
7910
14480
46.9
32.0
48.0
Sun Jan 18, 2015
3595.21
11,298,747
8206
12646
48.9
32.0
48.0
Sat Jan 18, 2014
3581.07
10,031,477
3807
12618
52.0
28.9
46.0
Fri Jan 18, 2013
3606.39
12,370,359
3511
13063
39.9
21.0
44.0
Wed Jan 18, 2012
3637.86
15,751,818
5166
13267
51.1
28.9
49.0
Tue Jan 18, 2011
3623.01
14,084,828
6834
17227
55.0
41.0
48.0
Mon Jan 18, 2010
3623.38
14,124,738
6678
14642
41.0
34.0
49.0
Sun Jan 18, 2009
3615.61
13,303,286
6907
12409
50.0
28.9
48.0
Fri Jan 18, 2008
3592.14
11,015,336
6011
13405
36.0
19.0
47.0
Thu Jan 18, 2007
3601.17
11,862,031
3907
13292
37.9
18.0
46.0
Wed Jan 18, 2006
3595.98
11,370,544
6869
13504
50.0
28.0
47.0
Tue Jan 18, 2005
3563.51
8,592,732
9458
13984
50.0
32.0
49.0
Sun Jan 18, 2004
3593.99
11,185,575
6326
12815
46.0
27.0
47.0
Sat Jan 18, 2003
3617.32
13,481,245
4524
12834
48.9
30.0
50.0
Fri Jan 18, 2002
3653.99
17,717,490
1996
13682
44.1
26.1
--
Thu Jan 18, 2001
3667.82
19,538,782
5996
14253
42.0
22.0
--
Tue Jan 18, 2000
3679.96
21,252,226
8108
13473
65.0
40.0
--
Mon Jan 18, 1999
3681.40
21,462,690
10804
14286
59.0
33.0
--
Sun Jan 18, 1998
3680.44
21,322,206
11227
19000
55.0
32.0
--
Sat Jan 18, 1997
3672.70
20,214,474
7420
17400
41.0
23.0
--
Thu Jan 18, 1996
3679.29
21,154,838
8700
17900
40.0
29.0
--
Wed Jan 18, 1995
3648.23
16,996,398
6995
13200
46.0
25.0
--
Tue Jan 18, 1994
3658.08
18,242,462
8436
13800
55.0
25.0
--
Mon Jan 18, 1993
3614.71
13,210,242
9229
13000
51.0
38.0
--
Sat Jan 18, 1992
3622.82
14,064,567
7027
12800
44.0
23.0
--
Fri Jan 18, 1991
3631.65
15,038,614
5772
12700
47.0
26.0
--
Thu Jan 18, 1990
3656.66
18,059,128
5528
15700
49.0
30.0
--
Wed Jan 18, 1989
3677.92
20,956,468
5889
14700
60.0
13.0
--
Mon Jan 18, 1988
3684.14
21,867,844
8045
17100
45.0
33.0
--
Sun Jan 18, 1987
3681.28
21,445,164
14674
25000
39.0
12.0
--
Sat Jan 18, 1986
3686.86
22,275,016
14801
19100
55.0
33.0
--
Fri Jan 18, 1985
3682.11
21,567,186
14642
24700
51.0
27.0
--
Wed Jan 18, 1984
3682.63
21,675,128
13416
24100
36.0
17.0
--
Tue Jan 18, 1983
3683.83
21,884,904
10244
16300
47.0
35.0
--
Mon Jan 18, 1982
3665.42
19,302,058
6364
16100
49.0
25.0
--
Sun Jan 18, 1981
3680.41
21,443,338
8066
14900
51.0
30.0
--
Fri Jan 18, 1980
3673.22
20,441,048
12528
12300
51.0
33.0
--
Thu Jan 18, 1979
3630.11
15,009,497
9166
18100
44.0
35.0
--
Wed Jan 18, 1978
3627.09
14,694,363
6206
15300
52.0
35.0
--
Tue Jan 18, 1977
3652.97
17,810,578
7559
19500
47.0
22.0
--
Sun Jan 18, 1976
3667.44
19,756,540
10033
13100
51.0
30.0
--
Sat Jan 18, 1975
3645.87
16,973,192
9663
6040
46.0
25.0
--
Fri Jan 18, 1974
3647.09
17,151,344
12031
13600
40.0
35.0
--
Thu Jan 18, 1973
3603.21
12,293,560
11777
22000
37.0
23.0
--
Tue Jan 18, 1972
3608.35
12,829,374
11777
14100
51.0
26.0
--
Mon Jan 18, 1971
3599.18
11,937,120
11249
8400
58.0
30.0
--
Sun Jan 18, 1970
3569.54
9,298,437
9294
10800
54.0
33.0
--
Sat Jan 18, 1969
3539.67
7,054,075
10720
9980
53.0
48.0
--
Thu Jan 18, 1968
3525.90
6,152,532
8680
12800
32.0
9.0
--
Wed Jan 18, 1967
3518.25
5,686,822
7242
10700
42.0
21.0
--
Tue Jan 18, 1966
3536.21
6,851,152
10720
7170
40.0
29.0
--
Mon Jan 18, 1965
3491.74
4,210,246
10688
9240
57.0
30.0
--
Sat Jan 18, 1964
3412.30
1,047,701
4039
990
45.0
24.0
--



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 2.539 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