United States · 1991–2020 normal
Old Westbury in
January.
Typical January weather in Old Westbury: 4.7°C by day, -3.1°C at night, 92 mm of rain over 8.8 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high4.7°C
Typical low-3.1°C
Rain92 mm
Wet days8.8
Comfort score 5 this month (September leads the year at 85). Daylight is calculated as 9 h 33 from latitude 40.79°. Open-water sea temperature is 5.9°C (18 km from the place centre).
Event window
Frost-level nights in January
The measured night-time normal is -3.1°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5129770
- NOAA station
- USC00305377 · MINEOLA
- Station distance
- 6.4 km from the place centre
- Coverage
- Good coverage · 20 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.