United States · 1991–2020 normal
Ashburn in
January.
Typical January weather in Ashburn: 15.4°C by day, 2.2°C at night, 103 mm of rain over 6.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high15.4°C
Typical low2.2°C
Rain103 mm
Wet days6.3
Comfort score 36 this month (October leads the year at 84). Daylight is calculated as 10 h 17 from latitude 31.71°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4180316
- NOAA station
- USC00090406 · ASHBURN 3 ENE
- Station distance
- 2.9 km from the place centre
- Coverage
- Good coverage · 18 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.