Texas · Rock climbing · Graham

Siamese Twin

Mid-range climb among nine routes at Oaks Wall.

5.10b
grade
Sport Bolted
style

Best time to visit Siamese Twin

Best months: February–May and October–December. 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

    57° / 30°

    3 wet

  2. Feb

    62° / 33°

    4 wet

  3. Mar

    70° / 41°

    6 wet

  4. Apr

    78° / 49°

    5 wet

  5. May

    85° / 59°

    6 wet

  6. Jun

    93° / 69°

    6 wet

  7. Jul

    98° / 73°

    4 wet

  8. Aug

    97° / 72°

    5 wet

  9. Sep

    90° / 63°

    5 wet

  10. Oct

    79° / 51°

    5 wet

  11. Nov

    68° / 39°

    4 wet

  12. Dec

    59° / 32°

    4 wet

Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Graham, TX, 10.5 mi away at 1,078 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

One of nine routes catalogued at Oaks Wall, this climb sits in the middle of the crag's range from 5.9- to 5.11b.