Sag Harbor climate

Typical historical weather for Sag Harbor, United States, averaged across 10 years of hourly climate data. Pick a date for a specific day.

Want today's actual conditions instead? See the current forecast for Sag Harbor.

Annual average

12°C

across all months

Warmest month

23.6°C

Aug average high

Coolest month

0.4°C

Jan average low

Annual rainfall

1309mm

total per year

Monthly averages

Average daily high/low temperature (band) and monthly rainfall (bars).

● Avg high● Avg low▮ Rainfall

Records on file

Hottest day

27.6°C

21 July 2019

Coldest day

-16.7°C

14 February 2016

Wettest day

90.7mm

11 December 2024

Windiest day

16.4m/s

2 March 2018