United States · 1991–2020 normal
Sleepy Hollow in
December.
Typical December weather in Sleepy Hollow: 2.1°C by day, -9.2°C at night, 16 mm of rain over 4.8 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high2.1°C
Typical low-9.2°C
Rain16 mm
Wet days4.8
Comfort score 5 this month (September leads the year at 84). Daylight is calculated as 8 h 53 from latitude 44.23°.
Event window
Frost-level nights in December
The measured night-time normal is -9.2°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5838617
- NOAA station
- USC00483855 · GILLETTE 3SE
- Station distance
- 4.1 km from the place centre
- Coverage
- Strong coverage · 28 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.