Normal weather in San Diego in May
The weather in San Diego in May has an average temperature of around 31°C during the day. On average, May sees 106 mm of rain in San Diego. The wind speed is 3 Beaufort and mainly comes from East.
After April, May in San Diego starts with a temperature of 31°C and ends around June at 31°C.
The hurricane season in San Diego lasts from early June to late November.
May averages for San Diego
![]() | 31°C |
![]() | 32°C |
![]() | 31°C |
![]() | 106 mm |
![]() | 16 days |
Temperature per day in May in San Diego
This graph shows the average daily maximum temperatures in May in San Diego, indicated in degrees Celsius.
Rainfall per day in May in San Diego
This graph shows the average daily rainfall in May in San Diego, indicated in millimeters.
UV index per day in May in San Diego
This graph shows the average daily UV index in May in San Diego.
Yearly temperature in May in San Diego
This graph shows the average yearly temperature in May in San Diego, measured in degrees Celsius, over the past years.
Yearly total rainfall in May in San Diego
This graph shows the average yearly rainfall in millimeters in May in San Diego, over the past years.
Average daily weather in May
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Experiences with the weather in May in San Diego
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Average weather in San Diego per month
Click on a month below to see in detail how the weather typically is in San Diego and what to expect. Based on the historical weather data of San Diego, you can view the average temperature, rainfall, wind, and UV index for each day of the month.