United States · 1991–2020 normal
Shamrock in
December.
Typical December weather in Shamrock: 10.8°C by day, -3.3°C at night, 26 mm of rain over 2.7 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high10.8°C
Typical low-3.3°C
Rain26 mm
Wet days2.7
Comfort score 24 this month (October leads the year at 82). Daylight is calculated as 9 h 48 from latitude 35.21°.
Event window
Frost-level nights in December
The measured night-time normal is -3.3°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5530555
- NOAA station
- USC00418236 · SHAMROCK #2
- Station distance
- 0.1 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.