Cambridge, Massachusetts Weather:
Sunday, September 20, 2026
Rainy Weather
Day 70°
Night 52°
Precipitation 55 %
Wind 6 mph
UV Index (0 - 11+) 1
Weather Forecast History
Last Year's Weather on This Day (September 20, 2025)
Night

Day

66°

Night

43°

Wind

5 mph

Precipitation

0 %