United States · 1991–2020 normal
Palmyra in
December.
Typical December weather in Palmyra: 4.5°C by day, -4.4°C at night, 45 mm of rain over 5.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high4.5°C
Typical low-4.4°C
Rain45 mm
Wet days5.3
Comfort score 5 this month (September leads the year at 83). Daylight is calculated as 9 h 22 from latitude 39.79°.
Event window
Frost-level nights in December
The measured night-time normal is -4.4°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4402381
- NOAA station
- USC00117077 · QUINCY DAM 21
- Station distance
- 14.6 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.