California · Bouldering · Dos Rios

Strainer

Mid-upper range problem among 15 routes at Swallow Rock Boulders.

V5
grade
Bouldering Pads
style

Best time to visit Strainer

Best months: February–June and October–November. 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

    52° / 33°

    13 wet

  2. Feb

    57° / 34°

    12 wet

  3. Mar

    62° / 36°

    11 wet

  4. Apr

    67° / 38°

    9 wet

  5. May

    75° / 43°

    6 wet

  6. Jun

    84° / 48°

    2 wet

  7. Jul

    92° / 53°

    1 wet

  8. Aug

    91° / 51°

    0 wet

  9. Sep

    88° / 45°

    1 wet

  10. Oct

    76° / 39°

    5 wet

  11. Nov

    58° / 35°

    11 wet

  12. Dec

    50° / 32°

    14 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Covelo, CA, 8.9 mi away at 1,413 ft. The station sits about 500 ft higher than this place, so expect it a little warmer here. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

One of 15 routes catalogued at Swallow Rock Boulders, this climb sits in the middle-upper range of the crag's V1–V9 span.