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USGS Daily Statistics for California

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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.

USGS 09521100 COLORADO R BLW YUMA MAIN CANAL WW AT YUMA, AZ


Imperial County, California
Hydrologic Unit Code 15030107
Latitude  32°43'54", Longitude 114°37'55" NAD27
Drainage area 246,500  square miles
Gage datum 101.99 feet above NGVD29
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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 1963-10-01 -> 2021-09-30)

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 1,990 2,170 1,890 2,000 1,730 1,980 2,040 2,060 2,160 1,910 1,640 1,820
2 1,980 2,150 2,040 2,000 1,720 1,970 2,090 2,080 2,180 1,870 1,640 1,820
3 1,990 2,130 2,250 2,000 1,720 1,940 2,090 2,080 2,150 1,840 1,630 1,790
4 2,030 2,180 2,280 2,000 1,750 1,960 2,090 2,070 2,130 1,800 1,680 1,770
5 2,010 2,130 2,150 2,020 1,740 1,980 2,100 2,070 2,120 1,790 1,760 1,720
6 1,970 2,080 2,040 2,040 1,750 1,990 2,090 2,110 2,090 1,770 1,780 1,710
7 1,990 1,990 1,990 2,020 1,750 1,990 2,010 2,130 2,100 1,780 1,750 1,700
8 1,990 2,010 2,060 2,050 1,720 1,960 2,040 2,120 2,130 1,790 1,740 1,720
9 2,010 2,040 2,070 2,030 1,760 1,940 2,040 2,070 2,080 1,760 1,750 1,770
10 2,030 2,090 1,960 1,990 1,810 1,940 2,010 2,130 2,120 1,740 1,740 1,730
11 2,100 2,060 1,930 2,010 1,880 1,950 2,000 2,130 2,140 1,750 1,790 1,710
12 2,040 2,050 1,920 1,970 1,920 1,920 2,010 2,120 2,180 1,730 1,820 1,780
13 2,050 2,000 1,940 1,940 1,910 1,890 2,030 2,130 2,140 1,760 1,820 1,750
14 2,090 2,000 1,970 1,870 1,860 1,880 2,060 2,140 2,160 1,710 1,770 1,780
15 2,110 1,980 2,030 1,790 1,880 1,880 2,080 2,140 2,140 1,710 1,770 1,790
16 2,110 1,950 2,070 1,840 1,910 1,850 2,080 2,150 2,080 1,720 1,770 1,810
17 2,050 1,950 2,100 1,800 1,970 1,860 2,080 2,230 2,120 1,700 1,730 1,800
18 2,040 1,920 2,130 1,780 1,990 1,850 2,090 2,300 2,140 1,740 1,730 1,800
19 2,090 1,930 2,080 1,800 1,950 1,840 2,050 2,320 2,170 1,770 1,750 1,870
20 2,070 1,880 2,030 1,830 1,950 1,840 2,010 2,270 2,120 1,800 1,750 1,930
21 2,070 1,850 2,010 1,850 1,960 1,820 2,020 2,170 2,100 1,740 1,780 1,910
22 2,080 1,890 1,970 1,880 1,990 1,790 2,050 2,150 2,120 1,710 1,810 1,850
23 2,090 1,890 1,990 1,810 2,000 1,770 2,120 2,190 2,070 1,690 1,840 1,840
24 2,070 1,930 1,970 1,780 2,020 1,750 2,090 2,190 2,100 1,720 1,820 1,930
25 2,080 1,890 1,950 1,770 2,060 1,790 2,100 2,190 2,130 1,740 1,810 2,040
26 2,080 1,860 1,980 1,780 2,040 1,870 2,100 2,180 2,130 1,730 1,840 2,010
27 2,090 1,860 2,010 1,760 2,050 1,970 2,120 2,120 2,130 1,700 1,900 1,940
28 2,150 1,850 2,010 1,800 2,080 1,980 2,110 2,190 2,150 1,670 1,880 1,920
29 2,180 1,920 1,980 1,810 2,030 2,030 2,060 2,270 2,110 1,670 1,880 1,860
30 2,140   2,000 1,780 1,980 2,040 2,050 2,180 2,100 1,640 1,850 1,830
31 2,130   2,000   1,970   2,060 2,160   1,620   1,850