Rivermatics

USGS Streamgage 09034900

Bobtail Creek near Jones Pass, CO

Bobtail Creek near Jones Pass, CO is USGS streamgage 09034900 in Colorado, monitoring river discharge in hydrologic subbasin 14010001. It drains a watershed of about 6 square miles. Discharge records at this site go back to 1965. Typical flow runs near 23.6 cfs in July and 1.2 cfs in April, with the higher of the two arriving in July.

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Gauge details

State
Colorado
Drainage area
6 sq mi
Gauge elevation
10,436 ft
Subbasin (HUC-8)
14010001
Coordinates
39.76026, -105.9064
USGS site number
09034900
Records begin
1965-10-01 (61 years)

Typical flow by month

Long-term daily discharge percentiles from the USGS record (up to 60 years of data), averaged within each month. These describe the historical normal range — they are not a forecast and not today's reading.

Historical monthly discharge percentiles in cubic feet per second
Month Low p10 Typical p50 High p90 Range
January 0.7 0.9 1.2
February 0.6 0.8 1
March 0.5 0.7 1.1
April 0.7 1.2 3
May 4 13.6 32.1
June 25 54.5 90.6
July 9.3 23.6 47.7
August 4 7.3 14.7
September 2.4 4 6.9
October 1.6 2.8 4.8
November 1.1 1.6 2.7
December 0.8 1.1 1.6

All values in cubic feet per second (cfs).

Other gauges in this subbasin