Sag Harbor Weather in August

Sag Harbor in August sees high temperatures, with highs around 27°C (81°F) and overnight lows of 18°C (64°F). Rainfall is fairly high at around 91 mm (3.6 in) on average, so pack waterproofs just in case.

Rainfall in Sag Harbor in August

Climate statistics over the past 30 years suggest around 9 days of rain, with 91 mm (3.6 in) average for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Sag Harbor in August

If you're visiting Sag Harbor in August, expect excellent temperatures with highs of 27°C (81°F) and overnight lows of 18°C (64°F). The summer season takes place during August. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 18°C (64°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

If your ideal day consists of dry skies and pleasant temperatures, July and August typically offer the best circumstances for Sag Harbor.