Lake Powell Water Database


powell
powell
The earliest data is from Thursday, March 14th, 1963
The most recent data is from Monday, September 21st, 2020

Water Data for 20 days surrounding Sep 16, 2017

DATE MEASURED ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Tue, Sep 26, 2017
3628.54
-0.09
14689976
7202
11702
73.0
48.0
70.0
Mon, Sep 25, 2017
3628.63
-0.11
14699978
4808
10521
70.0
45.0
71.0
Sun, Sep 24, 2017
3628.74
-0.03
14712209
8880
9750
66.0
45.0
72.0
Sat, Sep 23, 2017
3628.77
-0.10
14715547
5479
10589
73.0
48.0
73.0
Fri, Sep 22, 2017
3628.87
-0.13
14726674
4995
11928
79.0
57.0
74.0
Thu, Sep 21, 2017
3629.00
-0.08
14741149
7669
11572
82.0
64.0
74.0
Wed, Sep 20, 2017
3629.08
-0.10
14750062
6485
11604
88.0
61.0
76.0
Tue, Sep 19, 2017
3629.18
-0.08
14761208
0
11582
88.0
61.0
77.0
Mon, Sep 18, 2017
3629.26
-0.11
14770130
6026
11758
87.0
59.0
77.0
Sun, Sep 17, 2017
3629.37
-0.09
14782403
5252
9771
82.0
60.0
78.0
Sat, Sep 16, 2017
3629.46
-0.08
14792450
6272
10186
81.0
57.0
77.0
Fri, Sep 15, 2017
3629.54
0.04
14801386
14872
11486
82.0
54.0
78.0
Thu, Sep 14, 2017
3629.50
-0.10
14796918
6198
11328
84.0
60.0
78.0
Wed, Sep 13, 2017
3629.60
-0.09
14808089
7171
11695
93.0
66.0
77.0
Tue, Sep 12, 2017
3629.69
-0.09
14818149
7174
11701
96.0
69.0
78.0
Mon, Sep 11, 2017
3629.78
-0.11
14828214
6069
11816
93.0
66.0
77.0
Sun, Sep 10, 2017
3629.89
-0.03
14840522
8577
9450
88.0
63.0
78.0
Sat, Sep 09, 2017
3629.92
-0.09
14843880
5413
9944
75.0
66.0
79.0
Fri, Sep 08, 2017
3630.01
-0.09
14853957
5736
10270
87.0
69.0
80.0
Thu, Sep 07, 2017
3630.10
-0.14
14864040
4074
11663
93.0
70.0
80.0
Wed, Sep 06, 2017
3630.24
-0.12
14879733
5505
11877
96.0
73.0
81.0
Averages of List
3629.39
-0.09
14784604
6374
11057
83.6
60.0
76.4


Averages for September 16th

AVERAGE TYPE ELEVATION CHANGE CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Since Filled
3646.54
-0.09
17251935
9308
13232
86.9
61.0
75.4
All-Time
3633.80
-0.09
15779366
9323
12637
72.5
48.6
62.6


All Lake Powell water data for September 16th

DATE MEASURED ELEVATION CONTENT INFLOW OUTFLOW HIGH TEMP LOW TEMP WATER TEMP
Wed Sep 16, 2020
3597.72
11533856
5613
10493
93.0
65.0
73.0
Mon Sep 16, 2019
3616.79
13425919
4710
11785
90.0
64.0
75.0
Sun Sep 16, 2018
3594.62
11243926
3660
9982
95.0
69.0
75.0
Sat Sep 16, 2017
3629.46
14792450
6272
10186
81.0
57.0
77.0
Fri Sep 16, 2016
3611.72
12904211
5380
12280
84.0
55.0
74.0
Wed Sep 16, 2015
3607.47
12477322
3944
12321
84.0
61.0
76.0
Tue Sep 16, 2014
3605.82
12314154
8468
10338
91.9
72.0
77.0
Mon Sep 16, 2013
3591.01
10912185
17551
10376
87.1
64.0
77.0
Sun Sep 16, 2012
3622.53
14033176
6020
8038
90.0
63.0
76.0
Fri Sep 16, 2011
3653.99
17717492
13408
15657
80.6
60.8
75.0
Thu Sep 16, 2010
3633.93
15297646
7454
8093
91.9
64.0
73.0
Wed Sep 16, 2009
3636.28
15568099
7275
10113
81.0
62.1
76.0
Tue Sep 16, 2008
3628.13
14644473
10039
12060
84.0
64.9
76.0
Sun Sep 16, 2007
3601.93
11935147
5685
9610
90.0
72.0
78.0
Sat Sep 16, 2006
3602.01
11942869
7334
8766
70.0
55.9
75.0
Fri Sep 16, 2005
3602.26
11966997
9062
8235
84.9
57.9
75.0
Thu Sep 16, 2004
3570.83
9174337
5528
8135
n/a
n/a
74.0
Tue Sep 16, 2003
3604.53
12187589
8180
8220
91.9
71.1
76.0
Mon Sep 16, 2002
3627.59
14584708
9089
8363
88.0
64.0
76.0
Sun Sep 16, 2001
3665.34
19202122
6277
6774
82.9
64.9
--
Sat Sep 16, 2000
3678.55
21047650
6491
8030
98.0
66.0
--
Thu Sep 16, 1999
3692.91
23201416
16135
19430
82.0
47.0
74.5
Wed Sep 16, 1998
3689.41
22662090
11812
18200
90.0
62.0
--
Tue Sep 16, 1997
3690.04
22758504
14294
20500
75.0
63.0
--
Mon Sep 16, 1996
3680.47
21326590
9363
13600
83.0
53.0
--
Sat Sep 16, 1995
3689.29
22643782
10582
18000
91.0
58.0
--
Fri Sep 16, 1994
3655.39
17895962
7025
11100
83.0
55.0
--
Thu Sep 16, 1993
3663.35
18935258
10294
11600
87.0
52.0
--
Wed Sep 16, 1992
3624.30
14224705
6009
12500
84.0
60.0
--
Mon Sep 16, 1991
3630.16
14870990
11591
14200
83.0
66.0
--
Sun Sep 16, 1990
3639.16
15904290
4788
4800
96.0
70.0
--
Sat Sep 16, 1989
3667.31
19469168
4952
16100
86.0
54.0
--
Fri Sep 16, 1988
3686.87
22276518
10826
11300
84.0
44.0
--
Wed Sep 16, 1987
3689.53
22680564
8444
20200
88.0
51.0
--
Tue Sep 16, 1986
3691.82
23032290
15835
27300
85.0
56.0
--
Mon Sep 16, 1985
3687.24
22332238
13087
24300
94.0
60.0
--
Sun Sep 16, 1984
3698.34
24088716
14594
24100
88.0
65.0
--
Fri Sep 16, 1983
3701.46
24623276
13375
26000
97.0
69.0
--
Thu Sep 16, 1982
3686.74
22352496
20201
9740
84.0
61.0
--
Wed Sep 16, 1981
3672.81
20352622
8809
15200
85.0
63.0
--
Tue Sep 16, 1980
3689.21
22791538
12156
16500
91.0
58.0
--
Sun Sep 16, 1979
3679.17
21325164
6930
6340
89.0
55.0
--
Sat Sep 16, 1978
3642.07
16430478
6938
11700
81.0
59.0
--
Fri Sep 16, 1977
3639.23
16116830
7067
15800
86.0
63.0
--
Thu Sep 16, 1976
3665.52
19493784
8521
17700
89.0
63.0
--
Tue Sep 16, 1975
3669.93
20131140
10737
15500
85.0
63.0
--
Mon Sep 16, 1974
3653.50
17961786
6748
14000
76.0
54.0
--
Sun Sep 16, 1973
3646.07
17051152
13308
3940
90.0
63.0
--
Sat Sep 16, 1972
3605.89
12580318
7446
19100
92.0
69.0
--
Thu Sep 16, 1971
3615.60
13603677
10243
16900
96.0
60.0
--
Wed Sep 16, 1970
3599.43
11980336
22927
10600
81.0
56.0
--
Tue Sep 16, 1969
3574.05
9691189
12510
14600
82.0
60.0
--
Mon Sep 16, 1968
3546.38
7538910
7545
10900
84.0
57.0
--
Sat Sep 16, 1967
3529.25
6378304
10383
8680
87.0
59.0
--
Fri Sep 16, 1966
3532.28
6588014
6275
10300
88.0
56.0
--
Thu Sep 16, 1965
3529.49
6414901
10538
10900
93.0
65.0
--
Wed Sep 16, 1964
3490.24
4138480
5673
2470
85.0
56.0
--
Mon Sep 16, 1963
449400
5308
1010
88.0
66.0
--



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 0.160 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


Copyright Summit Technologies, Inc.
1999 - 2020


powell Water Database