Rockaway Beach
Oregon, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Rockaway Beach, OR

Average sea temperature in December - Rockaway Beach, OR
  • Average sea temperature in December: 49.9°F

The best month for swimming (with the highest average sea temperature) is July (57.2°F).
The coldest month (with the lowest average sea temperature) is February (48.1°F).

Average daylight in December - Rockaway Beach, OR
  • Average daylight in December: 8.8h

The month with the longest days is June (Average daylight: 15.6h).
The month with shortest days is December (Average daylight: 8.8h).