San Diego weather in March (California, United States of America)
Looking to travel to San Diego in March? Here's what the weather might have in store during this month.
In San Diego the weather in March is generally perfect, characterized by pleasant temperatures and low rainfall. Daytime temperatures hover around 20°C, while nights can cool down to about 11°C.
San Diego in March usually receives low rainfall, averaging around 27 mm for the month. When we look at the climate data from the last 30 years, we can expect around 5 days of rain.
The days are predominantly sunny, with an estimated total of around 261 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.
If you're inclined towards comfortable temperatures and drier conditions, March 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 March
Min Temperature
11°C
Max Temperature
20°C
Chance of Rain
17%
Precipitation
27 mm
Rainy days
5 days
Humidity
67%
Sunshine
261 hours
Percentage Sunshine
70%
Where to go in the United States of America in March
Find out more about the weather in the United States of America in March and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in San Diego in March?
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 March.
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.
