Washington Weather in October
20.9°C high · 8.4°C low · 83 mm rain · 5.2h sun
Oct is a warm month in Washington — not peak season, but a good time to avoid crowds.
October at a glance
| Metric | Value |
|---|---|
| Average high | 20.9°C |
| Average low | 8.4°C |
| Rainfall | 83 mm |
| Sunshine | 5.2 hours/day |
| Daylight | 11 hours |
What to pack in October
Pack a jacket and layers for Washington in October.
Washington weather by month
JanFebMarAprMayJunJulAugSepOctNovDec
Frequently asked questions
What is the weather in Washington in October?
Highs of 20.9°C and lows of 8.4°C, with about 83 mm of rain and 5.2 hours of sunshine per day.
Is October a good time to visit Washington?
Oct is a warm month in Washington — not peak season, but a good time to avoid crowds.
What to do in Washington · Best time to visit Washington
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.