Climate almanac
Old Saybrook
Connecticut, United States · 41.29°, -72.38°
What is the weather like in Old Saybrook in August?
In August, Old Saybrook is typically 77°F (25°C) during the day and 70°F (21°C) at night. The month brings about 3.5 in (88 mm) of precipitation in total.
- Average high77°F (25°C)
- Average low70°F (21°C)
- Precipitation3.5 in (88 mm)
- Clear or mostly clear days11
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)