Clarion River in Pennsylvania
Around here
Around Clarion River
Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US
About this river
Clarion River is a 62.1 mile river. Streamflow is measured at the USGS gauge Clarion River near Piney, PA (site 03030500). The National Hydrography Dataset places it at stream order 6. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1948 to 2026
Clarion River typically runs highest in March, at a median 2,520 cfs, and lowest in September, at 450 cfs. The highest flow on record for any single day is 51,600 cfs, in 1972.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 1,510 | 764 to 2,670 |
| February | 1,510 | 808 to 2,800 |
| March | 2,520 | 1,640 to 4,020 |
| April | 2,495 | 1,735 to 3,755 |
| May | 1,760 | 1,050 to 2,890 |
| June | 922 | 541 to 1,595 |
| July | 615 | 367 to 1,130 |
| August | 504 | 311 to 819 |
| September | 450 | 229 to 818 |
| October | 537 | 278 to 1,070 |
| November | 1,050 | 444 to 1,945 |
| December | 1,770 | 932 to 2,890 |
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 78 years of record. Statistics published by the US Geological Survey for Clarion River near Piney, PA (site 03030500). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Boat access nearby
4 mapped launches sit in the mapped area of Clarion River, all of them public access. Ramp data comes from the USGS national boat-ramp inventory.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Clarion 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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