Lake Powell Water Database


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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 Feb 29, 1972

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri, Mar 10, 1972
3610.73
0.14
13,073,270
13119
7030
75.0
45.0
--
Thu, Mar 09, 1972
3610.59
0.05
13,058,855
12529
8770
76.0
42.0
--
Wed, Mar 08, 1972
3610.54
0.02
13,053,697
12845
9120
80.0
45.0
--
Tue, Mar 07, 1972
3610.52
0.21
13,051,634
12672
4760
80.0
50.0
--
Mon, Mar 06, 1972
3610.31
0.13
13,029,998
12011
4810
75.0
43.0
--
Sun, Mar 05, 1972
3610.18
0.19
13,016,589
11502
2170
75.0
42.0
--
Sat, Mar 04, 1972
3609.99
0.13
12,997,022
12346
3290
78.0
48.0
--
Fri, Mar 03, 1972
3609.86
0.17
12,983,712
12875
5270
76.0
37.0
--
Thu, Mar 02, 1972
3609.69
0.10
12,966,274
12479
7130
64.0
35.0
--
Wed, Mar 01, 1972
3609.59
0.08
12,956,041
13241
6460
66.0
40.0
--
Tue, Feb 29, 1972
3609.51
0.15
12,947,835
13579
5820
72.0
42.0
--
Mon, Feb 28, 1972
3609.36
0.13
12,932,474
12749
5580
68.0
39.0
--
Sun, Feb 27, 1972
3609.23
0.18
12,919,139
12504
3060
65.0
39.0
--
Sat, Feb 26, 1972
3609.05
0.11
12,900,700
13122
4940
64.0
41.0
--
Fri, Feb 25, 1972
3608.94
0.17
12,889,454
13015
4920
68.0
37.0
--
Thu, Feb 24, 1972
3608.77
0.08
12,872,146
13739
5410
67.0
36.0
--
Wed, Feb 23, 1972
3608.69
0.17
12,863,990
13792
5100
68.0
39.0
--
Tue, Feb 22, 1972
3608.52
0.16
12,846,682
12568
3350
69.0
41.0
--
Mon, Feb 21, 1972
3608.36
0.21
12,830,394
13462
2320
66.0
38.0
--
Sun, Feb 20, 1972
3608.15
0.13
12,808,983
13154
2680
66.0
38.0
--
Sat, Feb 19, 1972
3608.02
0.15
12,795,753
12643
3150
63.0
37.0
--
Averages of List
3609.46
0.14
12,942,602
12855
5007
70.5
40.7
--


Averages for February 29th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3627.68
-0.06
15,072,638
9518
12436
58.3
35.1
48.8
All-Time
3612.16
-0.03
14,131,167
9926
11060
73.4
49.2
63.5


All Lake Powell water data for February 29th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Thu Feb 29, 2024
3562.08
7,935,133
6581
11963
58.9
36.4
--
Sat Feb 29, 2020
3602.72
12,011,477
6976
11045
61.0
35.0
47.0
Mon Feb 29, 2016
3594.41
11,224,455
9637
13030
73.0
46.0
50.0
Wed Feb 29, 2012
3635.28
15,452,603
8092
11040
50.0
32.0
49.0
Fri Feb 29, 2008
3590.66
10,880,351
11834
10701
63.0
37.9
49.0
Sun Feb 29, 2004
3586.84
10,536,874
5462
6951
48.0
30.9
49.0
Tue Feb 29, 2000
3677.86
20,948,076
7850
11553
58.0
n/a
--
Thu Feb 29, 1996
3676.08
20,692,796
12476
17000
46.0
27.0
--
Sat Feb 29, 1992
3619.83
13,745,073
7737
9810
64.0
37.0
--
Mon Feb 29, 1988
3681.75
21,514,250
11344
11200
63.0
38.0
--
Wed Feb 29, 1984
3677.02
20,857,932
16708
22500
56.0
31.0
--
Fri Feb 29, 1980
3674.26
20,587,856
17857
7170
62.0
41.0
--
Sun Feb 29, 1976
3665.43
19,481,572
8684
13800
69.0
47.0
--
Tue Feb 29, 1972
3609.51
12,947,835
13579
5820
72.0
42.0
--
Thu Feb 29, 1968
3526.04
6,161,393
9297
9270
61.0
38.0
--
Sat Feb 29, 1964
3414.80
1,121,002
4708
4100
57.0
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 2.663 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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powell Water Database