United States · 1991–2020 normal

Susquehanna Trails in
January.

Typical January weather in Susquehanna Trails: 3.5°C by day, -4°C at night, 92 mm of rain over 9.3 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high3.5°C
Typical low-4°C
Rain92 mm
Wet days9.3

Comfort score 5 this month (September leads the year at 77). Daylight is calculated as 9 h 38 from latitude 39.76°.

Event window

Frost-level nights in January

The measured night-time normal is -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 4561620
NOAA station
USC00367732 · SAFE HARBOR DAM
Station distance
18.6 km from the place centre
Coverage
Good coverage · 20 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.