Arizona · Bouldering · Phoenix

Underbelly

V2
grade
Bouldering Pads
style
Nov–Apr
best months

Located in Fat Mans Pass at Mormon Trail, this climb sits among 26 routes catalogued at the crag, which spans V0 to V7-8. First ascent by Flying Zebra.

  • Nearby · The Arena Area Foo · Warpaint · Snow White Boulder
  • Best time to go · Nov–Apr

    Best time to visit Underbelly

    Best months: November–April. 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

      67° / 42°

      4 wet

    2. Feb

      71° / 44°

      4 wet

    3. Mar

      78° / 48°

      4 wet

    4. Apr

      85° / 54°

      2 wet

    5. May

      93° / 61°

      1 wet

    6. Jun

      101° / 69°

      1 wet

    7. Jul

      103° / 77°

      2 wet

    8. Aug

      101° / 78°

      3 wet

    9. Sep

      97° / 71°

      3 wet

    10. Oct

      87° / 59°

      2 wet

    11. Nov

      74° / 48°

      2 wet

    12. Dec

      65° / 41°

      3 wet

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at South Phoenix, AZ, 3.5 mi away at 1,155 ft. The station sits about 900 ft lower than this place, so expect it a little cooler here. Source: NOAA NCEI U.S. Climate Normals 1991–2020.