California, USA
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Burlingame, CA

Ocean temperature

In August, the average ocean temperature in Burlingame, California, is 56.7°F (13.7°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.


In August, the average length of the day is 13.6h.

What is the ocean temperature in August in Burlingame?

In Burlingame, the average seawater temperature in August is 56.7°F (13.7°C). Swimming in 56.7°F (13.7°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

What is the average length of the day in August in Burlingame?

The average length of the day in August is 13.6h.
Average sea temperature in August - Burlingame, CA
  • Average sea temperature in August: 56.7°F

The best month for swimming (with the highest average sea temperature) is September (57.3°F).
Coldest months (with the lowest average sea temperature) are April and June (53°F).

Average daylight in August - Burlingame, CA
  • Average daylight in August: 13.6h

The month with the longest days is June (Average daylight: 14.7h).
The month with shortest days is December (Average daylight: 9.6h).