Pennsylvania · Rock climbing · Harrison Township

Caryn's Boulder

9 routes
V1 – V2+
Bouldering
Jun–Oct
best months

Caryn's Boulder is a climbing area in Harrison Hills Park in Pennsylvania, about 0.1 mile from the Harrison Hills Park climbing area. The park's trails and other outdoor routes sit within a short distance, so it's easy to pair a climb here with a walk or ride. Late spring and early fall are the most comfortable times to visit. Typical averages from a nearby weather station show May highs around 72°F and September highs around 76°F, with July the warmest month at about 83°F. Several trails start close by. Scouts Trail and Spicebush Trail (White) are each about 0.3 mile away, and the Rachel Carson Trail is about the same distance. Creekside Trail, a mountain biking route, is also about 0.3 mile off.

  • Best time to go · Jun–Oct

    Best time to visit Caryn's Boulder

    Best months: June–October. Best months have typical highs of 55–85 °F, lows of 30 °F or warmer (32 °F where the station doesn't record snow), at most one snowy day and no more than 12 wet days.

    1. Jan

      36° / 21°

      16 wet

    2. Feb

      40° / 21°

      14 wet

    3. Mar

      50° / 27°

      14 wet

    4. Apr

      62° / 38°

      14 wet

    5. May

      72° / 50°

      14 wet

    6. Jun

      80° / 59°

      12 wet

    7. Jul

      83° / 63°

      11 wet

    8. Aug

      82° / 62°

      11 wet

    9. Sep

      76° / 55°

      10 wet

    10. Oct

      64° / 43°

      12 wet

    11. Nov

      52° / 33°

      13 wet

    12. Dec

      41° / 26°

      15 wet

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Natrona Lock 4, PA, 2.6 mi away at 760 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

Routes (9)