United States · 1991–2020 normal
SeaTac in
August.
Typical August weather in SeaTac: 24.8°C by day, 13.8°C at night, 25 mm of rain over 3.4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high24.8°C
Typical low13.8°C
Rain25 mm
Wet days3.4
Comfort score 95 this month (July leads the year at 95). Daylight is calculated as 14 h 15 from latitude 47.45°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 5809805
- NOAA station
- USW00024233 · SEATTLE TACOMA AP
- Station distance
- 1.7 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.