Maine · Rock climbing · Frankfort

Prospect Mountain

5 routes
V0 – V3
Bouldering · Trad
May–Oct
best months

Prospect Mountain is a climbing area in Maine, about 1.8 miles from the town of Prospect. It is a destination for climbers rather than a single route, so plan on exploring the area rather than following a set path. Summer is the most comfortable time to visit. Typical averages from a nearby weather station in Belfast show July highs around 77°F with lows near 57°F, while winter brings highs in the 30s and regular snow days from December through February. Several other trails lie within a short drive. Mount Tuck trail is about 3 miles away, and Sandy Point Beach Path is roughly 5.7 miles off. Homestead Trail and Tall Pines Trail are both a little over 8 miles from the mountain.

  • Best time to go · May–Oct

    Best time to visit Prospect Mountain

    Best months: May–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

      30° / 10°

      9 wet · 5 snow

    2. Feb

      32° / 12°

      7 wet · 5 snow

    3. Mar

      40° / 20°

      8 wet · 3 snow

    4. Apr

      51° / 31°

      9 wet · 1 snow

    5. May

      63° / 41°

      10 wet

    6. Jun

      72° / 50°

      9 wet

    7. Jul

      77° / 57°

      9 wet

    8. Aug

      76° / 56°

      8 wet

    9. Sep

      70° / 48°

      7 wet

    10. Oct

      57° / 38°

      9 wet

    11. Nov

      46° / 29°

      9 wet · 1 snow

    12. Dec

      35° / 18°

      10 wet · 4 snow

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Belfast, ME, 14.1 mi away at 20 ft. Source: NOAA NCEI U.S. Climate Normals 1991–2020.