USGS Streamgage 09228000
Henrys Fork near Burntfork, WY
Henrys Fork near Burntfork, WY is USGS streamgage 09228000 in Wyoming, monitoring river discharge in hydrologic subbasin 14040106. It drains a watershed of about 230 square miles. Discharge records at this site go back to 1942. Typical flow runs near 71.5 cfs in July and 58.9 cfs in April, with the higher of the two arriving in July.
Gauge details
- State
- Wyoming
- Drainage area
- 230 sq mi
- Gauge elevation
- 7,109 ft
- Subbasin (HUC-8)
- 14040106
- Coordinates
- 41.03924, -110.04027
- USGS site number
- 09228000
- Records begin
- 1942-10-01 (84 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 12 years of data), averaged within each month. These describe the historical normal range — they are not a forecast and not today's reading.
| Month | Low p10 | Typical p50 | High p90 | Range |
|---|---|---|---|---|
| January | 16.2 | 20.7 | 33.2 | |
| February | 15.7 | 22.6 | 37.1 | |
| March | 18.7 | 31.7 | 55.6 | |
| April | 26.3 | 58.9 | 176.9 | |
| May | 34.9 | 128.1 | 350.9 | |
| June | 30.7 | 195.9 | 638 | |
| July | 9.7 | 71.5 | 227.3 | |
| August | 10.4 | 32.1 | 119.7 | |
| September | 5.5 | 17.3 | 44.6 | |
| October | 8.5 | 29.5 | 49.5 | |
| November | 17.1 | 30.3 | 45.6 | |
| December | 15.5 | 25.2 | 34.8 |
All values in cubic feet per second (cfs).