United States · 1991–2020 normal

West Wyomissing in
January.

Typical January weather in West Wyomissing: 3.4°C by day, -5.3°C at night, 76 mm of rain over 8.6 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high3.4°C
Typical low-5.3°C
Rain76 mm
Wet days8.6

Comfort score 5 this month (May leads the year at 76). Daylight is calculated as 9 h 35 from latitude 40.32°.

Event window

Frost-level nights in January

The measured night-time normal is -5.3°C, so frost is typical rather than exceptional this month.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 5218940
NOAA station
USW00014712 · READING RGNL AP
Station distance
6 km from the place centre
Coverage
Good coverage · 21 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.