United States · 1991–2020 normal

Northwest Harwinton in
January.

Typical January weather in Northwest Harwinton: 1°C by day, -9.3°C at night, 100 mm of rain over 9.5 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high1°C
Typical low-9.3°C
Rain100 mm
Wet days9.5

Comfort score 5 this month (June leads the year at 72). Daylight is calculated as 9 h 27 from latitude 41.78°.

Event window

Frost-level nights in January

The measured night-time normal is -9.3°C, so frost is typical rather than exceptional this month.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 7257391
NOAA station
USC00060227 · BAKERSVILLE
Station distance
9.3 km from the place centre
Coverage
Strong coverage · 30 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.