Lake Powell Water Database


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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 Feb 01, 1973

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sun, Feb 11, 1973
3600.74
0.12
12,050,879
11664
6890
53.0
41.0
--
Sat, Feb 10, 1973
3600.62
0.06
12,039,166
12643
11900
51.0
34.0
--
Fri, Feb 09, 1973
3600.56
0.00
12,033,297
14196
15200
48.0
30.0
--
Thu, Feb 08, 1973
3600.56
-0.06
12,033,297
11898
16700
49.0
35.0
--
Wed, Feb 07, 1973
3600.62
-0.16
12,039,166
11334
17300
39.0
33.0
--
Tue, Feb 06, 1973
3600.78
-0.04
12,054,792
10685
14800
47.0
33.0
--
Mon, Feb 05, 1973
3600.82
-0.05
12,058,704
10610
12400
48.0
30.0
--
Sun, Feb 04, 1973
3600.87
0.07
12,063,594
10663
5290
44.0
27.0
--
Sat, Feb 03, 1973
3600.80
0.00
12,056,748
10961
11300
40.0
28.0
--
Fri, Feb 02, 1973
3600.80
-0.10
12,056,748
10685
16000
43.0
23.0
--
Thu, Feb 01, 1973
3600.90
-0.14
12,066,505
10748
17900
45.0
29.0
--
Wed, Jan 31, 1973
3601.04
-0.17
12,080,198
10974
19400
44.0
24.0
--
Tue, Jan 30, 1973
3601.21
-0.16
12,096,802
10931
18300
35.0
19.0
--
Mon, Jan 29, 1973
3601.37
-0.23
12,112,452
10572
20900
37.0
23.0
--
Sun, Jan 28, 1973
3601.60
-0.10
12,134,924
10794
16300
43.0
22.0
--
Sat, Jan 27, 1973
3601.70
-0.24
12,144,681
10572
23500
45.0
28.0
--
Fri, Jan 26, 1973
3601.94
-0.25
12,168,131
10445
21100
37.0
22.0
--
Thu, Jan 25, 1973
3602.19
-0.13
12,192,750
10509
18500
37.0
21.0
--
Wed, Jan 24, 1973
3602.32
-0.17
12,205,596
10773
20200
37.0
20.0
--
Tue, Jan 23, 1973
3602.49
-0.18
12,222,369
11058
21400
38.0
20.0
--
Mon, Jan 22, 1973
3602.67
-0.19
12,240,131
11407
22400
41.0
28.0
--
Averages of List
3601.27
-0.1
12,102,425
11149
16556
42.9
27.1
--


Averages for February 1st

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3627.10
-0.1
15,083,001
7824
13797
48.2
29.9
46.8
All-Time
3615.48
-0.09
14,145,332
8241
12950
72.3
48.4
62.6


All Lake Powell water data for February 1st

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Sat Feb 01, 2025
3566.61
8,264,947
5063
10636
56.6
27.6
--
Thu Feb 01, 2024
3564.78
8,130,785
7738
11620
54.8
45.7
--
Wed Feb 01, 2023
3523.33
5,449,300
5160
8817
44.1
32.0
42.0
Tue Feb 01, 2022
3531.43
6,329,423
7111
10160
49.0
35.0
44.0
Mon Feb 01, 2021
3576.29
9,625,043
5148
12332
47.0
36.0
47.0
Sat Feb 01, 2020
3605.41
12,273,832
7094
10686
54.0
31.0
47.0
Fri Feb 01, 2019
3576.13
9,611,630
4017
13479
53.0
34.0
45.0
Thu Feb 01, 2018
3619.05
13,662,840
7888
12882
60.0
41.0
48.0
Wed Feb 01, 2017
3595.71
11,345,337
5796
13273
54.0
32.0
48.0
Mon Feb 01, 2016
3596.43
11,412,640
4520
12030
39.9
30.0
48.0
Sun Feb 01, 2015
3593.56
11,145,861
8774
9131
45.0
27.0
48.0
Sat Feb 01, 2014
3578.59
9,819,226
5769
10270
43.0
30.9
45.0
Fri Feb 01, 2013
3604.35
12,169,995
7512
11079
51.1
30.9
45.0
Wed Feb 01, 2012
3636.84
15,633,041
8145
11749
46.9
30.9
48.0
Tue Feb 01, 2011
3620.28
13,792,919
6600
17505
36.0
17.1
47.0
Mon Feb 01, 2010
3622.07
13,983,807
7519
11840
42.1
28.9
48.0
Sun Feb 01, 2009
3614.10
13,147,428
6707
10458
53.1
30.0
48.0
Fri Feb 01, 2008
3590.62
10,876,736
7156
10903
43.0
26.1
45.0
Thu Feb 01, 2007
3599.43
11,695,777
7669
11420
44.1
26.1
46.0
Wed Feb 01, 2006
3594.05
11,191,130
6897
14793
61.0
36.0
47.0
Tue Feb 01, 2005
3561.94
8,471,365
7802
14110
48.0
30.0
49.0
Sun Feb 01, 2004
3591.56
10,962,324
5271
12831
37.0
21.9
46.0
Sat Feb 01, 2003
3615.08
13,248,452
4457
12790
59.0
39.0
51.0
Fri Feb 01, 2002
3652.26
17,498,676
6982
11235
36.0
19.0
--
Thu Feb 01, 2001
3666.20
19,318,336
7271
11838
39.9
23.0
--
Tue Feb 01, 2000
3679.16
21,135,960
7553
11945
48.0
26.0
--
Mon Feb 01, 1999
3680.54
21,336,822
8141
14555
55.0
31.0
--
Sun Feb 01, 1998
3678.84
21,089,614
11057
17000
n/a
n/a
--
Sat Feb 01, 1997
3671.02
19,979,880
10589
19000
53.0
31.0
--
Thu Feb 01, 1996
3677.72
20,927,894
9467
16700
51.0
37.0
--
Wed Feb 01, 1995
3646.88
16,830,462
6564
11500
53.0
30.0
--
Tue Feb 01, 1994
3657.08
18,113,118
7840
12900
40.0
20.0
--
Mon Feb 01, 1993
3613.68
13,104,284
6513
12400
n/a
n/a
--
Sat Feb 01, 1992
3621.23
13,893,993
7034
10800
46.0
28.0
--
Fri Feb 01, 1991
3630.60
14,920,511
5804
10200
44.0
25.0
--
Thu Feb 01, 1990
3655.55
17,916,632
5252
9090
45.0
31.0
--
Wed Feb 01, 1989
3676.48
20,749,638
6098
13100
50.0
25.0
--
Mon Feb 01, 1988
3682.98
21,695,058
9067
13100
54.0
28.0
--
Sun Feb 01, 1987
3678.98
21,110,098
15559
25400
55.0
30.0
--
Sat Feb 01, 1986
3685.48
22,067,998
14239
20600
60.0
38.0
--
Fri Feb 01, 1985
3680.29
21,300,346
16899
26600
29.0
12.0
--
Wed Feb 01, 1984
3680.37
21,343,406
13664
24400
46.0
29.0
--
Tue Feb 01, 1983
3683.25
21,798,416
12174
17500
48.0
33.0
--
Mon Feb 01, 1982
3663.63
19,061,044
7396
16900
49.0
31.0
--
Sun Feb 01, 1981
3679.42
21,299,000
7109
19300
50.0
38.0
--
Fri Feb 01, 1980
3672.91
20,397,350
10121
13100
53.0
32.0
--
Thu Feb 01, 1979
3628.63
14,842,862
8248
20100
34.0
16.0
--
Wed Feb 01, 1978
3624.86
14,447,565
5503
14800
47.0
38.0
--
Tue Feb 01, 1977
3651.69
17,647,722
8514
14000
53.0
28.0
--
Sun Feb 01, 1976
3666.82
19,671,442
9631
4670
53.0
27.0
--
Sat Feb 01, 1975
3645.85
16,970,728
9950
4530
47.0
29.0
--
Fri Feb 01, 1974
3647.18
17,162,514
11185
4630
51.0
27.0
--
Thu Feb 01, 1973
3600.90
12,066,505
10748
17900
45.0
29.0
--
Tue Feb 01, 1972
3607.76
12,769,361
11387
17100
50.0
18.0
--
Mon Feb 01, 1971
3600.89
12,103,876
12249
4810
60.0
35.0
--
Sun Feb 01, 1970
3569.47
9,292,672
9493
4610
52.0
35.0
--
Sat Feb 01, 1969
3540.13
7,085,920
13388
16200
n/a
n/a
--
Thu Feb 01, 1968
3525.06
6,099,862
7024
9960
46.0
28.0
--
Wed Feb 01, 1967
3517.32
5,630,779
7801
10400
57.0
36.0
--
Tue Feb 01, 1966
3535.11
6,777,261
8950
11600
48.0
27.0
--
Mon Feb 01, 1965
3491.43
4,194,139
9812
9650
67.0
44.0
--
Sat Feb 01, 1964
3414.60
1,115,003
4834
3970
52.0
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 2.374 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