What is the weather like in Boston vs Saint-Pierre in December?

In December, Boston averages 6°C high / -2°C low with about 109 mm of rain; Saint-Pierre averages 4°C high / -1°C low with about 151 mm.

Boston vs Saint-Pierre in December

Boston is the better pick in December — 46 vs 27 on SeasonMap's comfort score. Boston is cold, rainy, clean air, while Saint-Pierre is freezing, soaked, clean air.

Boston vs Saint-Pierre — December climate, side by side

	🇺🇸 Boston	Saint-Pierre
Comfort score	46/100 (F)	27/100 (F)
Feels-like high	1°C	-3°C
Avg high / low	6° / -2°	4° / -1°
Rainfall	109 mm	151 mm
Rainy days	9	17
Humidity	72%	76%
Air quality (AQI)	40	40

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

Month by month

Boston vs Saint-Pierre in December — FAQ

Is December better in Boston or Saint-Pierre?: Boston is the better pick in December — 46 vs 27 on SeasonMap's comfort score. Boston is cold, rainy, clean air, while Saint-Pierre is freezing, soaked, clean air.
What is the weather like in Boston vs Saint-Pierre in December?: In December, Boston averages 6°C high / -2°C low with about 109 mm of rain; Saint-Pierre averages 4°C high / -1°C low with about 151 mm.