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 Jun 23, 1970

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Fri, Jul 03, 1970
3599.87
0.10
12,023,097
36161
17900
99.0
79.0
--
Thu, Jul 02, 1970
3599.77
0.21
12,013,373
44514
16000
98.0
71.0
--
Wed, Jul 01, 1970
3599.56
0.43
11,992,977
48326
12000
100.0
55.0
--
Tue, Jun 30, 1970
3599.13
0.53
11,951,189
44595
13500
94.0
59.0
--
Mon, Jun 29, 1970
3598.60
0.44
11,899,724
42814
13800
102.0
82.0
--
Sun, Jun 28, 1970
3598.16
0.48
11,856,963
42435
11500
105.0
75.0
--
Sat, Jun 27, 1970
3597.68
0.45
11,810,656
41582
14600
106.0
78.0
--
Fri, Jun 26, 1970
3597.23
0.41
11,767,397
39780
15400
108.0
75.0
--
Thu, Jun 25, 1970
3596.82
0.41
11,728,115
44110
15000
107.0
75.0
--
Wed, Jun 24, 1970
3596.41
0.48
11,688,975
44869
13900
104.0
78.0
--
Tue, Jun 23, 1970
3595.93
0.51
11,643,200
41171
15000
103.0
64.0
--
Mon, Jun 22, 1970
3595.42
0.42
11,594,750
37736
16500
100.0
75.0
--
Sun, Jun 21, 1970
3595.00
0.42
11,554,857
37231
12000
99.0
71.0
--
Sat, Jun 20, 1970
3594.58
0.38
11,514,965
37389
14000
98.0
68.0
--
Fri, Jun 19, 1970
3594.20
0.37
11,478,852
40328
15200
96.0
70.0
--
Thu, Jun 18, 1970
3593.83
0.39
11,443,860
47681
15300
96.0
66.0
--
Wed, Jun 17, 1970
3593.44
0.56
11,407,131
49114
14200
90.0
60.0
--
Tue, Jun 16, 1970
3592.88
0.61
11,354,492
50747
13200
88.0
60.0
--
Mon, Jun 15, 1970
3592.27
0.73
11,297,513
52380
11900
85.0
58.0
--
Sun, Jun 14, 1970
3591.54
0.84
11,229,444
52412
9330
83.0
54.0
--
Sat, Jun 13, 1970
3590.70
0.79
11,151,195
48482
12600
86.0
62.0
--
Averages of List
3595.86
0.47
11,638,225
43993
13944
97.5
68.3
--


Averages for June 23rd

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3642.51
0.22
16,863,784
32879
16720
95.7
67.3
74.1
All-Time
3631.74
0.27
15,894,121
33603
16068
71.5
48.1
62.8


All Lake Powell water data for June 23rd

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Mon Jun 23, 2025
3561.76
7,912,182
10420
11512
88.5
49.9
--
Sun Jun 23, 2024
3583.33
9,562,855
28686
9967
94.5
76.4
--
Fri Jun 23, 2023
3580.28
9,316,666
39075
18073
86.9
48.9
75.0
Thu Jun 23, 2022
3539.00
6,824,172
17046
10437
93.0
65.0
71.0
Wed Jun 23, 2021
3561.09
8,406,162
6941
11840
89.0
76.0
77.0
Tue Jun 23, 2020
3610.99
12,830,210
11016
11910
93.0
75.0
72.0
Sun Jun 23, 2019
3606.43
12,374,310
68915
10261
82.0
55.0
70.0
Sat Jun 23, 2018
3611.03
12,834,257
7506
10054
102.0
69.0
74.0
Fri Jun 23, 2017
3632.71
15,158,561
41771
13078
104.0
75.0
77.0
Thu Jun 23, 2016
3617.51
13,501,106
38396
13704
104.0
75.0
77.0
Tue Jun 23, 2015
3611.05
12,836,281
45830
13706
100.0
84.0
80.0
Mon Jun 23, 2014
3607.25
12,455,484
33413
10550
97.0
69.1
71.0
Sun Jun 23, 2013
3600.94
11,839,972
0
12533
93.9
69.1
73.0
Sat Jun 23, 2012
3634.94
15,413,473
6003
10743
n/a
n/a
76.0
Thu Jun 23, 2011
3644.05
16,486,451
82299
24147
n/a
n/a
72.0
Wed Jun 23, 2010
3637.85
15,750,650
26369
10293
97.0
64.0
74.0
Tue Jun 23, 2009
3638.28
15,800,909
31250
12394
91.9
64.9
72.0
Mon Jun 23, 2008
3628.19
14,651,119
51197
13565
99.0
71.1
74.0
Sat Jun 23, 2007
3611.56
12,887,974
17983
12556
102.0
73.0
76.0
Fri Jun 23, 2006
3610.83
12,814,036
16163
13948
100.9
71.1
76.0
Thu Jun 23, 2005
3602.48
11,988,254
42288
14058
87.1
64.9
72.0
Wed Jun 23, 2004
3586.81
10,534,202
11884
13842
93.9
64.0
73.0
Mon Jun 23, 2003
3616.60
13,406,133
17287
14906
89.1
66.9
74.0
Sun Jun 23, 2002
3642.11
16,253,601
4208
11675
96.1
66.0
74.0
Sat Jun 23, 2001
3672.98
20,253,782
13638
10555
93.0
73.9
--
Fri Jun 23, 2000
3683.20
21,727,994
13963
7996
98.0
65.0
--
Wed Jun 23, 1999
3691.46
22,976,864
52726
16172
99.0
65.0
--
Tue Jun 23, 1998
3695.23
23,564,034
33037
18800
95.0
61.0
--
Mon Jun 23, 1997
3692.12
23,078,904
64937
26500
n/a
63.0
--
Sun Jun 23, 1996
3686.13
22,165,074
38589
17300
100.0
62.0
--
Fri Jun 23, 1995
3675.13
20,557,482
85427
17100
90.0
64.0
--
Thu Jun 23, 1994
3665.52
19,226,396
15750
11300
100.0
72.0
--
Wed Jun 23, 1993
3663.28
18,925,916
51642
11800
97.0
65.0
--
Tue Jun 23, 1992
3634.01
15,307,151
13832
12100
95.0
66.0
--
Sun Jun 23, 1991
3638.22
15,793,847
26675
9150
94.0
64.0
--
Sat Jun 23, 1990
3650.70
17,303,494
15307
17400
n/a
67.0
--
Fri Jun 23, 1989
3678.32
21,014,410
12674
15900
96.0
60.0
--
Thu Jun 23, 1988
3692.22
23,094,096
19774
11900
103.0
64.0
--
Tue Jun 23, 1987
3698.43
24,070,790
27486
20700
97.0
68.0
--
Mon Jun 23, 1986
3693.46
23,286,754
57121
30900
n/a
n/a
--
Sun Jun 23, 1985
3700.07
24,333,352
47839
45600
98.0
72.0
--
Sat Jun 23, 1984
3699.32
24,245,558
75041
39900
96.0
65.0
--
Thu Jun 23, 1983
3704.84
25,175,472
92950
69000
92.0
75.0
--
Wed Jun 23, 1982
3682.79
21,761,790
39843
15100
94.0
64.0
--
Tue Jun 23, 1981
3680.87
21,510,702
9230
9790
105.0
77.0
--
Mon Jun 23, 1980
3700.23
24,521,160
49030
24400
n/a
n/a
--
Sat Jun 23, 1979
3677.94
21,146,174
48250
8370
96.0
65.0
--
Fri Jun 23, 1978
3646.73
16,999,608
49599
17500
n/a
68.0
--
Thu Jun 23, 1977
3654.73
18,036,284
5365
14500
93.0
64.0
--
Wed Jun 23, 1976
3671.70
20,348,752
18510
9400
94.0
64.0
--
Mon Jun 23, 1975
3666.76
19,693,066
52348
15200
93.0
62.0
--
Sun Jun 23, 1974
3666.82
19,731,200
31105
15400
105.0
71.0
--
Sat Jun 23, 1973
3633.35
15,526,426
47650
10800
97.0
70.0
--
Fri Jun 23, 1972
3619.45
13,993,152
24241
14100
88.0
60.0
--
Wed Jun 23, 1971
3618.05
13,864,697
49378
18400
107.0
64.0
--
Tue Jun 23, 1970
3595.93
11,643,200
41171
15000
103.0
64.0
--
Mon Jun 23, 1969
3577.60
9,995,065
29445
15000
92.0
82.0
--
Sun Jun 23, 1968
3543.70
7,347,621
46017
15000
105.0
70.0
--
Fri Jun 23, 1967
3525.00
6,106,072
34850
12100
99.0
69.0
--
Thu Jun 23, 1966
3545.21
7,479,676
12252
10400
97.0
64.0
--
Wed Jun 23, 1965
3502.53
4,790,142
75852
48500
92.0
63.0
--
Tue Jun 23, 1964
3466.53
3,000,321
26253
980
92.0
61.0
--
Sun Jun 23, 1963
12229
2500
n/a
n/a
--



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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 2.287 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