USGS Surface Water data for USA: USGS Daily Statistics

USGS Home
Contact USGS
Search USGS

National Water Information System: Web Interface

USGS Water Resources

Data Category:
Geographic Area:

Warning: Javascript must be enabled to use all the features on this page!

Page Loading - Please Wait...

Click to hideNews Bulletins

Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

USGS Daily Statistics for the Nation

The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. The user is responsible for assessment and use of statistics from this site. For more details on why the statistics may not match, click here.

Output formats

HTML table of all data

Tab-separated data

Reselect output format

00060, Discharge, cubic feet per second,
Day of month	Mean of daily mean values for each day for water year of record in, ft3/s (Calculation Period 1964-10-01 -> 2024-09-30) Calculation period restricted by USGS staff due to special conditions at/near site
Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1	12	14	72	19	4.1	2.3	1.6	1.5	1.2	1.6	4.2	8.2
2	8.3	18	45	13	3.7	2.8	1.4	1.3	1.4	1.3	2.5	3.6
3	15	23	37	8.1	7.2	2	1.4	1.4	1.7	1.3	2	6.7
4	23	23	30	9	4	2.2	1.3	1.2	1.3	1.8	5.5	11
5	31	12	56	9.1	4.8	2.7	1.2	1.2	1.3	2.5	4.3	15
6	30	24	43	8.2	6.2	2.3	1.3	1.2	1.9	1.7	3.6	22
7	44	26	29	11	6.1	2	1.3	1.2	1.4	1.6	4	23
8	25	56	25	14	6.4	2	1.8	1.2	1.3	1.6	10	9.3
9	30	26	15	13	4.1	1.9	1.4	1.2	1.4	2.2	8.7	11
10	30	18	21	37	3.5	2.7	1.4	1.3	1.7	3.1	7.8	10
11	41	21	41	13	3.3	1.8	1.3	1.2	1.5	3.5	9.1	11
12	26	27	27	14	4.1	1.9	1.3	1.2	1.3	2.6	12	8.4
13	19	34	21	9.5	5	1.7	1.2	1.3	1.3	3.1	5.1	15
14	24	56	17	12	3	1.6	1.3	1.3	1.3	2.7	5	11
15	38	37	25	11	4.4	1.6	1.3	1.3	2.6	1.6	3.4	12
16	45	24	23	7.6	3.3	2.1	1.3	1.2	1.5	2.1	4.3	18
17	33	36	27	7.4	3.1	1.7	1.3	1.4	1.4	3.5	4	21
18	33	33	24	15	3.8	1.6	3.8	1.5	1.5	4.5	4.9	12
19	19	40	23	6.1	3.2	1.6	1.6	1.3	1.5	11	3.7	9.3
20	30	47	22	8.4	3	1.6	1.5	5.5	2	13	7.9	15
21	28	60	34	13	2.5	1.7	1.3	2.3	1.9	3.5	14	25
22	20	35	16	8.5	4.3	1.5	1.3	1.3	1.6	2	11	47
23	16	35	19	6.5	3.4	1.4	1.5	1.2	1.9	2	11	9.9
24	9.3	36	20	6.8	4.4	1.4	1.3	1.3	1.6	2.1	6.6	9.7
25	25	31	22	4.7	2.8	1.4	1.3	1.3	8	2.6	12	16
26	24	31	23	12	2.5	1.4	1.4	1.2	2	2.1	9.5	16
27	19	70	25	6.3	2.6	1.4	1.3	1.2	1.5	16	7.6	12
28	12	52	24	6.9	2.7	1.4	1.3	1.2	1.4	3	12	14
29	36	8.2	21	5.6	3	1.4	1.3	1.3	1.5	4.8	15	25
30	16		12	4.4	2.3	1.5	1.4	1.3	1.8	7.9	17	9.6
31	17		10		2.1		2.8	1.2		2.9		8.5

00060, Discharge, cubic feet per second,

Day of
month

Mean of daily mean values for each day for water year of record in, ft3/s (Calculation Period 1964-10-01 -> 2024-09-30)

Calculation period restricted by USGS staff due to special conditions at/near site

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

4.1

2.3

1.6

1.5

1.2

1.6

4.2

8.2

8.3

3.7

2.8

1.4

1.3

1.4

1.3

2.5

3.6

8.1

7.2

1.4

1.7

1.3

6.7

2.2

1.3

1.2

1.3

1.8

5.5

9.1

4.8

2.7

1.2

1.3

2.5

4.3

8.2

6.2

2.3

1.3

1.2

1.9

1.7

3.6

6.1

1.3

1.2

1.4

1.6

6.4

1.8

1.2

1.3

1.6

9.3

4.1

1.9

1.4

1.2

1.4

2.2

8.7

3.5

2.7

1.4

1.3

1.7

3.1

7.8

3.3

1.8

1.3

1.2

1.5

3.5

9.1

4.1

1.9

1.3

1.2

1.3

2.6

8.4

9.5

1.7

1.2

1.3

3.1

5.1

1.6

1.3

2.7

4.4

1.6

1.3

2.6

1.6

3.4

7.6

3.3

2.1

1.3

1.2

1.5

2.1

4.3

7.4

3.1

1.7

1.3

1.4

3.5

3.8

1.6

3.8

1.5

4.5

4.9

6.1

3.2

1.6

1.3

1.5

3.7

9.3

8.4

1.6

1.5

5.5

7.9

2.5

1.7

1.3

2.3

1.9

3.5

8.5

4.3

1.5

1.3

1.6

6.5

3.4

1.4

1.5

1.2

1.9

9.9

9.3

6.8

4.4

1.4

1.3

1.6

2.1

6.6

9.7

4.7

2.8

1.4

1.3

2.6

2.5

1.4

1.2

2.1

9.5

6.3

2.6

1.4

1.3

1.2

1.5

7.6

6.9

2.7

1.4

1.3

1.2

1.4

8.2

5.6

1.4

1.3

1.5

4.8

4.4

2.3

1.5

1.4

1.3

1.8

7.9

9.6

2.1

2.8

1.2

2.9

8.5

USGS 11023340 LOS PENASQUITOS C NR POWAY CA