Climate almanac
Fairfield
Connecticut, United States · 41.14°, -73.26°
What is the weather like in Fairfield in October?
In October, Fairfield is typically 65°F (18°C) during the day and 52°F (11°C) at night. The month brings about 5.3 in (135 mm) of precipitation in total.
- Average high65°F (18°C)
- Average low52°F (11°C)
- Precipitation5.3 in (135 mm)
- Clear or mostly clear days12
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)