McClellan Park
- 4 routes
- V2 – V3-4
- Bouldering
- May–Oct
- best months
McClellan Park is a bouldering area in Maine, about 1.6 miles from the town of Wyman. It is a small, compact spot with four boulder problems, all rated between V2 and V3-4 on the V scale, and all clustered around two boulders: Lava Rock Boulder and Shoreline Boulder. The routes were first ascended in August 2021. Summer is the most comfortable time to visit. Typical averages from a nearby weather station in Jonesboro show July and August highs around 76°F with lows in the mid-50s, while winter highs stay in the 20s and 30s. The closest trails are the Shore Loop Trail and Sliver Mine Trail, both about 2.6 miles away, and the Summit Loop Trail at 2.7 miles. The Birch Point Trail is about 3.8 miles off.
Best time to go · May–Oct
Best time to visit McClellan Park
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.
Jan
29° / 9°
10 wet
Feb
32° / 12°
9 wet
Mar
39° / 22°
11 wet
Apr
51° / 32°
10 wet
May
61° / 42°
11 wet
Jun
70° / 51°
11 wet
Jul
76° / 56°
10 wet
Aug
76° / 55°
8 wet
Sep
69° / 48°
8 wet
Oct
57° / 39°
9 wet
Nov
46° / 30°
9 wet
Dec
35° / 19°
11 wet
Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Jonesboro, ME, 14.9 mi away at 194 ft. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.
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