United States · 1991–2020 normal
Johnston City in
January.
Typical January weather in Johnston City: 5.3°C by day, -4.8°C at night, 84 mm of rain over 7.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high5.3°C
Typical low-4.8°C
Rain84 mm
Wet days7.3
Comfort score 5 this month (September leads the year at 77). Daylight is calculated as 9 h 49 from latitude 37.82°.
Event window
Frost-level nights in January
The measured night-time normal is -4.8°C, so frost is typical rather than exceptional this month.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4241934
- NOAA station
- USC00111265 · CARBONDALE SEWAGE PLT
- Station distance
- 23.2 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.