The weather in San Diego is usually bearable with a pair of pants and a shirt. We average around 10-15 inches of rain per year, so you almost never have to worry about rain, and even in the winter the highs can be around 70 degrees.
Best Answer: An ocean is: a large body of water constituting a principal part of the hydrosphere. And oceans are the largest division of open water. A sea is: a division of an ocean or a large body of salt water partially enclosed by land Hence a sea is a smaller division of open water, and attached to an ocean.
Ocean vs Lake. Oceans and lakes are large water bodies. Oceans cover a larger area than the lakes. Though Oceans and lakes are large water bodies, they have many differences which include the flora and fauna. Oceans are huge water bodies that have a high density of salt. Oceans cover about three fourths of the surface area of the earth.