United States · 1991–2020 normal
Pontoon Beach in
January.
Typical January weather in Pontoon Beach: 3.9°C by day, -5.2°C at night, 68 mm of rain over 6.1 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high3.9°C
Typical low-5.2°C
Rain68 mm
Wet days6.1
Comfort score 5 this month (September leads the year at 80). Daylight is calculated as 9 h 44 from latitude 38.73°.
Event window
Frost-level nights in January
The measured night-time normal is -5.2°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4247379
- NOAA station
- USC00110137 · ALTON - MELVIN PRICE L&D
- Station distance
- 16.2 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.