Oregon · Rock climbing · Union

Trisha's Delima

5.5
grade
Trad Gear
style
Apr–Jun, Sep–Oct
best months

One of 25 climbs catalogued at Upper or Main Wall, Oregon, spanning 5.4 to 5.12-. First ascent by Lin Casciato, Mark Kerns, Richard Wilkins 1977.

  • Best time to go · Apr–Jun, Sep–Oct

    Best time to visit Trisha's Delima

    Best months: April–June and September–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

      39° / 25°

      12 wet · 5 snow

    2. Feb

      44° / 27°

      10 wet · 3 snow

    3. Mar

      53° / 31°

      12 wet · 2 snow

    4. Apr

      59° / 34°

      12 wet · 1 snow

    5. May

      68° / 41°

      12 wet

    6. Jun

      74° / 47°

      9 wet

    7. Jul

      86° / 51°

      4 wet

    8. Aug

      87° / 50°

      4 wet

    9. Sep

      77° / 43°

      5 wet

    10. Oct

      63° / 34°

      9 wet

    11. Nov

      48° / 31°

      12 wet · 2 snow

    12. Dec

      39° / 25°

      13 wet · 4 snow

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Union, OR, 3.6 mi away at 2,777 ft. The station sits about 500 ft lower than this place, so expect it a little cooler here. Source: NOAA NCEI U.S. Climate Normals 1991–2020.