USGS Surface Water data for California: USGS Surface-Water Monthly Statistics

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USGS Surface-Water Monthly Statistics for California

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00060, Discharge, cubic feet per second,
YEAR	Monthly mean in ft3/s (Calculation Period: 1948-10-01 -> 2015-09-30)
Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
1948										10,010	11,110	13,010
1949	12,170	14,010	46,680	31,540	25,140	10,210	6,345	7,061	8,447	7,034	8,694	8,104
1950	24,960	40,390	31,500	38,260	30,440	17,970	7,988	7,215	8,943	10,070	36,800	66,800
1951	51,830	62,230	39,650	26,990	27,920	10,790	8,544	9,593	10,030	9,532	13,590	35,800
1952	62,730	65,600	58,800	67,890	69,820	42,020	18,080	10,410	11,390	9,916	10,490	29,440
1953	63,390	33,120	25,200	29,760	36,120	31,530	10,960	8,743	12,090	10,700	13,610	14,320
1954	27,290	55,260	48,410	50,070	24,830	11,030	8,097	9,236	11,130	10,580	14,550	23,690
1955	22,770	15,110	13,650	13,780	21,600	12,190	8,990	9,025	9,845	7,914	10,060	39,630
1956	74,090	53,560	47,350	32,110	42,470	25,490	12,400	11,780	13,750	12,420	14,600	12,510
1957	12,040	17,860	49,850	19,990	30,980	16,790	9,329	9,743	12,150	18,210	18,770	23,110
1958	35,050	72,360	60,410	71,360	53,620	35,080	14,390	14,200	15,940	12,670	13,090	12,730
1959	27,350	40,490	27,080	13,960	11,410	8,016	10,550	11,950	10,850	7,921	7,342	7,208
1960	11,090	35,560	33,700	19,250	16,080	10,870	10,400	9,730	9,647	7,690	11,700	18,500
1961	12,940	38,730	28,460	16,930	13,110	10,930	10,550	11,450	9,685	7,085	8,248	15,690
1962	10,530	43,000	37,790	28,240	19,750	13,010	10,250	11,540	12,110	28,690	16,700	31,920
1963	19,290	56,090	24,430	61,630	42,780	17,600	12,140	11,470	16,220	14,170	22,640	20,990
1964	24,730	20,880	14,380	12,510	13,950	11,100	11,620	12,160	13,240	9,721	13,890	36,560
1965	71,810	45,970	23,070	42,170	30,100	16,020	12,140	14,450	15,490	13,940	20,180	22,610
1966	34,540	27,010	23,680	21,720	14,200	9,583	11,580	12,290	10,950	9,126	18,600	46,430
1967	36,100	51,740	41,800	50,360	51,930	43,020	19,490	15,050	18,570	16,150	14,590	17,180
1968	20,480	39,780	36,020	14,440	13,320	11,350	12,590	13,000	13,120	11,630	13,600	22,940
1969	55,400	71,790	49,730	45,350	40,610	23,120	14,220	18,350	21,020	16,690	16,940	35,250
1970	70,260	66,060	44,210	14,620	14,260	11,790	13,170	14,980	18,510	15,260	22,520	63,970
1971	52,320	31,200	30,480	38,270	29,190	27,550	20,980	22,460	24,390	16,070	15,850	21,760
1972	20,000	22,120	23,900	13,120	12,850	13,840	15,000	15,660	16,820	16,080	23,200	27,420
1973	60,130	65,260	51,640	20,670	16,420	14,940	15,170	16,120	17,490	16,720	48,040	61,630
1974	74,830	52,390	64,680	66,280	29,180	24,410	21,750	23,950	25,060	20,120	22,000	25,650
1975	19,430	47,520	50,940	33,170	30,260	23,710	18,280	19,500	20,380	19,170	22,250	25,550
1976	15,130	12,770	14,570	12,720	10,910	10,930	12,080	13,350	12,510	8,103	7,823	7,743
1977	9,802	8,003	6,573	5,961	7,597	6,865	8,248	7,687	6,838	4,494	6,687	11,750
1978	45,490	44,700	55,570	38,880	25,190	12,660	14,300	15,970	17,930	12,490	12,440	13,200
1979	23,190	32,440	29,160	16,550	17,980	12,210	16,410	15,680	14,570	12,580	15,200	20,320
1980	58,640	52,580	55,340	22,590	15,890	17,810	17,730	14,920	15,890	11,340	10,870	16,690
1981	18,510	24,240	24,510	17,220	13,780	10,730	15,300	14,850	12,800	9,895	32,940	62,060
1982	64,610	59,430	62,810	76,580	42,360	25,810	17,630	20,610	24,860	19,230	31,520	57,710
1983	47,510	79,040	78,290	60,510	62,280	48,380	31,000	25,040	24,620	21,150	48,820	74,510
1984	56,800	32,370	31,430	17,930	15,410	14,990	21,630	18,780	17,690	13,240	26,280	32,560
1985	16,790	18,270	14,310	12,500	13,430	13,310	16,040	13,450	12,190	9,711	10,420	16,110
1986	19,960	68,890	74,980	25,830	12,760	11,820	16,880	15,110	18,140	15,450	12,680	13,110
1987	13,170	17,400	21,580	11,830	9,996	10,070	15,140	14,440	11,630	9,509	8,129	15,740
1988	25,400	12,190	11,350	16,890	10,970	10,580	14,640	13,290	11,540	9,314	11,360	12,390
1989	12,830	12,060	43,370	21,270	13,800	13,290	18,770	18,320	16,460	14,270	14,830	15,400
1990	18,910	13,800	12,870	15,270	10,400	10,520	13,510	13,840	10,030	7,620	7,723	10,820
1991	8,984	8,133	25,750	10,880	7,332	8,930	9,514	9,515	9,948	9,398	6,958	9,259
1992	10,440	26,060	20,340	9,448	6,414	8,510	8,309	8,718	9,815	6,645	6,380	12,440
1993	48,260	48,600	49,340	43,210	24,950	30,470	19,860	21,080	15,830	13,820	12,090	20,340
1994	14,190	20,200	13,460	8,435	8,848	8,091	11,860	12,150	14,410	8,255	9,489	16,370
1995	62,210	58,180	71,920	61,440	63,180	38,960	29,230	18,720	23,270	14,150	12,610	24,570
1996	32,870	75,270	56,240	35,980	40,110	23,530	20,680	21,300	17,600	12,690	15,500	58,420
1997	87,110	57,330	24,470	13,490	11,410	15,220	20,840	18,720	14,000	12,010	14,790	22,010
1998	51,780	81,370	63,830	57,680	48,250	55,690	26,800	25,180	25,320	15,760	20,920	44,370
1999	34,500	67,150	56,840	30,680	19,740	17,240	22,240	18,030	15,830	12,380	13,840	16,550
2000	24,340	62,370	58,560	26,640	20,450	16,090	20,850	17,700	15,160	11,680	12,280	13,670
2001	17,190	20,870	24,700	12,310	9,060	12,380	14,940	13,220	12,360	8,370	12,300	27,380
2002	38,270	18,170	21,320	14,480	12,970	13,890	18,900	17,020	13,560	9,891	11,750	29,130
2003	51,940	36,090	22,920	21,590	40,540	22,280	22,430	19,580	15,350	11,000	12,450	27,790
2004	36,770	44,420	46,710	23,790	12,530	15,130	20,440	17,920	14,610	12,610	12,250	17,750
2005	33,680	24,870	30,370	22,130	40,220	28,650	19,670	17,250	17,930	14,070	13,390	35,460
2006	66,150	48,920	67,410	77,650	52,150	27,210	18,590	18,860	18,010	11,720	12,150	16,950
2007	13,820	22,700	18,320	13,630	9,363	12,290	19,060	17,120	15,200	10,540	10,010	12,120
2008	22,480	26,310	13,700	10,190	8,788	11,310	12,520	10,820	10,330	7,767	9,740	8,873
2009	9,143	20,470	22,620	13,600	16,370	11,950	18,620	15,090	11,450	9,781	9,008	10,610
2010	26,810	28,990	19,750	18,830	17,280	20,940	17,420	16,710	16,580	12,010	13,040	45,700
2011	34,960	24,570	57,980	53,730	35,580	40,510	21,630	17,190	21,050	17,650	12,710	14,480
2012	15,000	13,230	19,610	25,670	14,040	13,500	20,280	17,880	15,350	11,450	11,910	46,000
2013	23,720	15,880	13,440	12,400	11,380	13,200	17,490	17,610	13,480	7,975	8,783	8,205
2014	6,329	10,740	14,770	9,637	5,750	8,900	9,144	8,544	8,254	6,325	7,597	33,070
2015	10,730	17,870	7,973	6,341	7,320	6,886	7,886	7,780	7,901
Mean of monthly Discharge	33,400	38,100	35,900	28,400	23,700	18,100	15,600	14,800	14,700	12,100	15,300	25,900
** No Incomplete data have been used for statistical calculation

00060, Discharge, cubic feet per second,

YEAR

Monthly mean in ft3/s (Calculation Period: 1948-10-01 -> 2015-09-30)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

1948

10,010

11,110

13,010

1949

12,170

14,010

46,680

31,540

25,140

10,210

6,345

7,061

8,447

7,034

8,694

8,104

1950

24,960

40,390

31,500

38,260

30,440

17,970

7,988

7,215

8,943

10,070

36,800

66,800

1951

51,830

62,230

39,650

26,990

27,920

10,790

8,544

9,593

10,030

9,532

13,590

35,800

1952

62,730

65,600

58,800

67,890

69,820

42,020

18,080

10,410

11,390

9,916

10,490

29,440

1953

63,390

33,120

25,200

29,760

36,120

31,530

10,960

8,743

12,090

10,700

13,610

14,320

1954

27,290

55,260

48,410

50,070

24,830

11,030

8,097

9,236

11,130

10,580

14,550

23,690

1955

22,770

15,110

13,650

13,780

21,600

12,190

8,990

9,025

9,845

7,914

10,060

39,630

1956

74,090

53,560

47,350

32,110

42,470

25,490

12,400

11,780

13,750

12,420

14,600

12,510

1957

12,040

17,860

49,850

19,990

30,980

16,790

9,329

9,743

12,150

18,210

18,770

23,110

1958

35,050

72,360

60,410

71,360

53,620

35,080

14,390

14,200

15,940

12,670

13,090

12,730

1959

27,350

40,490

27,080

13,960

11,410

8,016

10,550

11,950

10,850

7,921

7,342

7,208

1960

11,090

35,560

33,700

19,250

16,080

10,870

10,400

9,730

9,647

7,690

11,700

18,500

1961

12,940

38,730

28,460

16,930

13,110

10,930

10,550

11,450

9,685

7,085

8,248

15,690

1962

10,530

43,000

37,790

28,240

19,750

13,010

10,250

11,540

12,110

28,690

16,700

31,920

1963

19,290

56,090

24,430

61,630

42,780

17,600

12,140

11,470

16,220

14,170

22,640

20,990

1964

24,730

20,880

14,380

12,510

13,950

11,100

11,620

12,160

13,240

9,721

13,890

36,560

1965

71,810

45,970

23,070

42,170

30,100

16,020

12,140

14,450

15,490

13,940

20,180

22,610

1966

34,540

27,010

23,680

21,720

14,200

9,583

11,580

12,290

10,950

9,126

18,600

46,430

1967

36,100

51,740

41,800

50,360

51,930

43,020

19,490

15,050

18,570

16,150

14,590

17,180

1968

20,480

39,780

36,020

14,440

13,320

11,350

12,590

13,000

13,120

11,630

13,600

22,940

1969

55,400

71,790

49,730

45,350

40,610

23,120

14,220

18,350

21,020

16,690

16,940

35,250

1970

70,260

66,060

44,210

14,620

14,260

11,790

13,170

14,980

18,510

15,260

22,520

63,970

1971

52,320

31,200

30,480

38,270

29,190

27,550

20,980

22,460

24,390

16,070

15,850

21,760

1972

20,000

22,120

23,900

13,120

12,850

13,840

15,000

15,660

16,820

16,080

23,200

27,420

1973

60,130

65,260

51,640

20,670

16,420

14,940

15,170

16,120

17,490

16,720

48,040

61,630

1974

74,830

52,390

64,680

66,280

29,180

24,410

21,750

23,950

25,060

20,120

22,000

25,650

1975

19,430

47,520

50,940

33,170

30,260

23,710

18,280

19,500

20,380

19,170

22,250

25,550

1976

15,130

12,770

14,570

12,720

10,910

10,930

12,080

13,350

12,510

8,103

7,823

7,743

1977

9,802

8,003

6,573

5,961

7,597

6,865

8,248

7,687

6,838

4,494

6,687

11,750

1978

45,490

44,700

55,570

38,880

25,190

12,660

14,300

15,970

17,930

12,490

12,440

13,200

1979

23,190

32,440

29,160

16,550

17,980

12,210

16,410

15,680

14,570

12,580

15,200

20,320

1980

58,640

52,580

55,340

22,590

15,890

17,810

17,730

14,920

15,890

11,340

10,870

16,690

1981

18,510

24,240

24,510

17,220

13,780

10,730

15,300

14,850

12,800

9,895

32,940

62,060

1982

64,610

59,430

62,810

76,580

42,360

25,810

17,630

20,610

24,860

19,230

31,520

57,710

1983

47,510

79,040

78,290

60,510

62,280

48,380

31,000

25,040

24,620

21,150

48,820

74,510

1984

56,800

32,370

31,430

17,930

15,410

14,990

21,630

18,780

17,690

13,240

26,280

32,560

1985

16,790

18,270

14,310

12,500

13,430

13,310

16,040

13,450

12,190

9,711

10,420

16,110

1986

19,960

68,890

74,980

25,830

12,760

11,820

16,880

15,110

18,140

15,450

12,680

13,110

1987

13,170

17,400

21,580

11,830

9,996

10,070

15,140

14,440

11,630

9,509

8,129

15,740

1988

25,400

12,190

11,350

16,890

10,970

10,580

14,640

13,290

11,540

9,314

11,360

12,390

1989

12,830

12,060

43,370

21,270

13,800

13,290

18,770

18,320

16,460

14,270

14,830

15,400

1990

18,910

13,800

12,870

15,270

10,400

10,520

13,510

13,840

10,030

7,620

7,723

10,820

1991

8,984

8,133

25,750

10,880

7,332

8,930

9,514

9,515

9,948

9,398

6,958

9,259

1992

10,440

26,060

20,340

9,448

6,414

8,510

8,309

8,718

9,815

6,645

6,380

12,440

1993

48,260

48,600

49,340

43,210

24,950

30,470

19,860

21,080

15,830

13,820

12,090

20,340

1994

14,190

20,200

13,460

8,435

8,848

8,091

11,860

12,150

14,410

8,255

9,489

16,370

1995

62,210

58,180

71,920

61,440

63,180

38,960

29,230

18,720

23,270

14,150

12,610

24,570

1996

32,870

75,270

56,240

35,980

40,110

23,530

20,680

21,300

17,600

12,690

15,500

58,420

1997

87,110

57,330

24,470

13,490

11,410

15,220

20,840

18,720

14,000

12,010

14,790

22,010

1998

51,780

81,370

63,830

57,680

48,250

55,690

26,800

25,180

25,320

15,760

20,920

44,370

1999

34,500

67,150

56,840

30,680

19,740

17,240

22,240

18,030

15,830

12,380

13,840

16,550

2000

24,340

62,370

58,560

26,640

20,450

16,090

20,850

17,700

15,160

11,680

12,280

13,670

2001

17,190

20,870

24,700

12,310

9,060

12,380

14,940

13,220

12,360

8,370

12,300

27,380

2002

38,270

18,170

21,320

14,480

12,970

13,890

18,900

17,020

13,560

9,891

11,750

29,130

2003

51,940

36,090

22,920

21,590

40,540

22,280

22,430

19,580

15,350

11,000

12,450

27,790

2004

36,770

44,420

46,710

23,790

12,530

15,130

20,440

17,920

14,610

12,610

12,250

17,750

2005

33,680

24,870

30,370

22,130

40,220

28,650

19,670

17,250

17,930

14,070

13,390

35,460

2006

66,150

48,920

67,410

77,650

52,150

27,210

18,590

18,860

18,010

11,720

12,150

16,950

2007

13,820

22,700

18,320

13,630

9,363

12,290

19,060

17,120

15,200

10,540

10,010

12,120

2008

22,480

26,310

13,700

10,190

8,788

11,310

12,520

10,820

10,330

7,767

9,740

8,873

2009

9,143

20,470

22,620

13,600

16,370

11,950

18,620

15,090

11,450

9,781

9,008

10,610

2010

26,810

28,990

19,750

18,830

17,280

20,940

17,420

16,710

16,580

12,010

13,040

45,700

2011

34,960

24,570

57,980

53,730

35,580

40,510

21,630

17,190

21,050

17,650

12,710

14,480

2012

15,000

13,230

19,610

25,670

14,040

13,500

20,280

17,880

15,350

11,450

11,910

46,000

2013

23,720

15,880

13,440

12,400

11,380

13,200

17,490

17,610

13,480

7,975

8,783

8,205

2014

6,329

10,740

14,770

9,637

5,750

8,900

9,144

8,544

8,254

6,325

7,597

33,070

2015

10,730

17,870

7,973

6,341

7,320

6,886

7,886

7,780

7,901

Mean of
monthly
Discharge

33,400

38,100

35,900

28,400

23,700

18,100

15,600

14,800

14,700

12,100

15,300

25,900

** No Incomplete data have been used for statistical calculation

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U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water data for California: USGS Surface-Water Monthly Statistics
URL: https://nwis.waterdata.usgs.gov/ca/nwis/monthly?

Page Contact Information: California Water Data Support Team
Page Last Modified: 2024-04-26 03:34:36 EDT
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