Maine · Camping

Grand Isle Campground

  • At 475 ft

Grand Isle Campground is a campground in Maine at about 475 feet.

  • Best time to go

    Best time to visit Grand Isle Campground

    No month here meets our mild-weather rule. 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

      19° / 3°

      9 wet

    2. Feb

      22° / 6°

      8 wet

    3. Mar

      33° / 16°

      11 wet

    4. Apr

      46° / 30°

      12 wet

    5. May

      62° / 42°

      14 wet

    6. Jun

      71° / 51°

      15 wet

    7. Jul

      76° / 57°

      16 wet

    8. Aug

      74° / 55°

      14 wet

    9. Sep

      66° / 47°

      13 wet

    10. Oct

      51° / 36°

      14 wet

    11. Nov

      38° / 26°

      13 wet

    12. Dec

      26° / 13°

      12 wet

    Typical high / low (°F) and days with rain or snow, 1991–2020. Measured at Frenchville Aroostook Ap, ME, 7.5 mi away at 988 ft. The station sits about 500 ft higher than this place, so expect it a little warmer here. This station doesn't record snowfall. Source: NOAA NCEI U.S. Climate Normals 1991–2020.

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