United States · 1991–2020 normal
Sag Harbor in
January.
Typical January weather in Sag Harbor: 4.1°C by day, -4.6°C at night, 101 mm of rain over 8.6 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high4.1°C
Typical low-4.6°C
Rain101 mm
Wet days8.6
Comfort score 5 this month (June leads the year at 86). Daylight is calculated as 9 h 32 from latitude 41.00°. Open-water sea temperature is 6.0°C (15 km from the place centre).
Event window
Frost-level nights in January
The measured night-time normal is -4.6°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5134800
- NOAA station
- USC00300889 · BRIDGEHAMPTON
- Station distance
- 5.1 km from the place centre
- Coverage
- Strong coverage · 27 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.