San Diego weather in April (California, United States of America)

What can you expect from the weather in San Diego during April? Here's what the weather might have in store during this month.

In San Diego the weather in April is generally perfect, characterized by pleasant temperatures and low rainfall. Daytime temperatures hover around 21°C, while nights can cool down to about 13°C.

San Diego in April usually receives low rainfall, averaging around 15 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 4 days of the month will see rainfall.

With around 280 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you're inclined towards comfortable temperatures and drier conditions, April is a prime time to visit San Diego. January, February, March, April, May, June, July, August, September, October and November typically offer the best circumstances. While December tends to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized San Diego climate page with graphs.

 

San Diego, monthly averages in April

Min Temperature 13°C  
Max Temperature 21°C  
Chance of Rain 13%  
Precipitation 15 mm  
Rainy days 4 days  
Humidity 67%  
Sunshine 280 hours  
Percentage Sunshine 71%  

Where to go in the United States of America in April

Find out more about the weather in the United States of America in April and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in San Diego in April?

For visitors traveling to San Diego, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in April.

Cycling
10/10
Walking
10/10
Barbeque
9/10
Camping
10/10
Outdoor sports
10/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in San Diego.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.