Average temperature in Oak Harbor (WA)
The mean minimum and maximum temperatures over the year in Oak Harbor (Washington State), the United States of America.
- On average, the warmest month is August with 20°C.
- On average, the coolest month is December with 8°C.
- The average annual maximum temperature is 14°C.
- The average annual minimum temperature is 7°C.
Forecast for Oak Harbor (WA)
partly cloudy and chance of rain
clear and no rain
clear and no rain