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

January weather forecast and climate
Coronado, CA

Ocean temperature

In Coronado, California, the average seawater temperature in January is 59.4°F (15.2°C).
Note: For most, swimming in 59.4°F (15.2°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

Daylight

The average length of the day in January in Coronado is 10.3h.

What is the ocean temperature in January in Coronado?

In Coronado, in January, the average water temperature is 59.4°F (15.2°C). Swimming in 59.4°F (15.2°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

What is the average length of the day in January in Coronado?

The average length of the day in January in Coronado, California, is 10.3h.
Average sea temperature in January - Coronado, CA
  • Average sea temperature in January: 59.2°F

The best month for swimming (with the highest average sea temperature) is August (67.9°F).
The coldest month (with the lowest average sea temperature) is February (58.7°F).

Average daylight in January - Coronado, CA
  • Average daylight in January: 10.3h

The month with the longest days is June (Average daylight: 14.3h).
The month with shortest days is December (Average daylight: 10h).