About this river
Green River is a 3.7 mile river near Mild to Wild Rafting & Jeep Tours in Utah. Streamflow is measured at the USGS gauge Green River at Mineral Bottom near Cynlnds Ntl Park (site 09328920). The National Hydrography Dataset places it at stream order 9. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
2014 to 2026
Green River typically runs highest in June, at a median 13,750 cfs, and lowest in September, at 2,220 cfs. The highest flow on record for any single day is 28,700 cfs, in 2019.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 3,120 | 1,840 to 3,600 | |
| February | 3,440 | 2,350 to 3,870 | |
| March | 3,190 | 2,490 to 3,890 | |
| April | 4,785 | 3,090 to 6,380 | |
| May | 10,400 | 7,110 to 14,000 | |
| June | 13,750 | 6,285 to 18,450 | |
| July | 2,970 | 2,230 to 4,130 | |
| August | 2,260 | 1,900 to 2,960 | |
| September | 2,220 | 1,985 to 2,750 | |
| October | 2,610 | 2,170 to 3,050 | |
| November | 2,615 | 1,980 to 2,940 | |
| December | 2,740 | 1,760 to 3,270 |
Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 12 years of record. Statistics published by the US Geological Survey for Green River at Mineral Bottom near Cynlnds Ntl Park (site 09328920). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Green River's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
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