Weather Forecast and Radar for El Cajon, California

Weather in El Cajon, CA

El Cajon, California, United States has a warm-summer Mediterranean climate, characterized by dry, mild winters and hot, dry summers. In the winter months, temperatures range from the mid-50s (Fahrenheit) during the day to the mid-30s at night. Rainfall is minimal during the winter months, usually no more than an inch per month.

In the spring months, temperatures begin to warm up, ranging from the mid-60s during the day to the mid-40s at night. Rainfall is still minimal, usually no more than two inches per month.

In the summer months, temperatures can reach up to the mid-80s during the day and drop to the mid-60s at night. Rainfall is very minimal, with no more than one inch per month.

In the fall months, temperatures begin to cool down again, ranging from the mid-60s during the day to the mid-40s at night. Rainfall remains minimal, usually no more than two inches per month.

Overall, El Cajon has warm sunny weather year-round, with minimal rain and temperatures ranging from the mid-30s at night to the mid-80s during the day.

Fast Facts About El Cajon, CA

As of 2020, the city population is 103249.

Major Cities Nearby El Cajon, CA

This map shows the current & 7-day weather forecast, weather alerts, and weather radar for El Cajon, California.