Seattle Weather in June
20.8°C high · 10.6°C low · 42 mm rain · 9h sun
Yes — Jun is one of the best months to visit Seattle, with mild weather and 9h of daily sunshine.
June at a glance
| Metric | Value |
|---|---|
| Average high | 20.8°C |
| Average low | 10.6°C |
| Rainfall | 42 mm |
| Sunshine | 9 hours/day |
| Daylight | 15.8 hours |
What to pack in June
Pack a jacket and layers for Seattle in June.
Seattle weather by month
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Frequently asked questions
What is the weather in Seattle in June?
Highs of 20.8°C and lows of 10.6°C, with about 42 mm of rain and 9 hours of sunshine per day.
Is June a good time to visit Seattle?
Yes — Jun is one of the best months to visit Seattle, with mild weather and 9h of daily sunshine.
What to do in Seattle · Best time to visit Seattle
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.