What is the weather like in Boston vs Nantucket in October?

In October, Boston averages 18°C high / 9°C low with about 100 mm of rain; Nantucket averages 18°C high / 11°C low with about 130 mm.

Boston vs Nantucket in October

Boston is the better pick in October — 74 vs 63 on SeasonMap's comfort score. Boston is nice, rainy, clean air, while Nantucket is nice, rainy, clean air.

Boston vs Nantucket — October climate, side by side

	🇺🇸 Boston	🇺🇸 Nantucket
Comfort score	74/100 (B)	63/100 (C)
Feels-like high	16°C	16°C
Avg high / low	18° / 9°	18° / 11°
Rainfall	100 mm	130 mm
Rainy days	9	8
Humidity	76%	79%
Air quality (AQI)	39	43

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Boston 🇺🇸 United Statesnice, rainy, clean air · best September74
Nantucket 🇺🇸 United Statesnice, rainy, clean air · best August63

Boston vs Nantucket in October — FAQ

Is October better in Boston or Nantucket?: Boston is the better pick in October — 74 vs 63 on SeasonMap's comfort score. Boston is nice, rainy, clean air, while Nantucket is nice, rainy, clean air.
What is the weather like in Boston vs Nantucket in October?: In October, Boston averages 18°C high / 9°C low with about 100 mm of rain; Nantucket averages 18°C high / 11°C low with about 130 mm.