Niantic Weather in August

August in Niantic sees daytime temperatures around 26°C (79°F) and lows of 18°C (64°F) at night. With around 96 mm (3.8 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Niantic in August

Records from the past 30 years suggest around 10 days of rain, with 96 mm (3.8 in) average for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Niantic in August

August tends to be one of the excellent months in Niantic, with 26°C (79°F) in the afternoon and 18°C (64°F) overnight. The summer season is characteristic of August. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights drop to around 18°C (64°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Niantic in August

Expect a lot of sunshine this month, with about 269 hours of sun. These sunny conditions add to the overall experience.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Niantic.