Harbor
Oregon, USA
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Harbor, OR

Ocean temperature

In Harbor, Oregon, in August, the average water temperature is 53.1°F (11.7°C).
Note: At temperatures below 50°F (10°C), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 55.4°F (13°C) is not comfortable.

Daylight

In August, the average length of the day is 13.8h.

How cold is the water in August in Harbor?

In Harbor, in August, the average water temperature is 53.1°F (11.7°C). Swimming in 53.1°F (11.7°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Harbor have in August?

In Harbor, the average length of the day in August is 13.8h.
Average sea temperature in August - Harbor, OR
  • Average sea temperature in August: 52.9°F

The best month for swimming (with the highest average sea temperature) is July (53.5°F).
Coldest months (with the lowest average sea temperature) are January, February and April (50.8°F).

Average daylight in August - Harbor, OR
  • Average daylight in August: 13.8h

The month with the longest days is June (Average daylight: 15.2h).
The month with shortest days is December (Average daylight: 9.2h).