ClimateForecastMayJune >>

Rancho Bernardo weather in May (California, United States of America)

What should you pack for a trip to Rancho Bernardo in May? See what weather conditions to anticipate this month with our guide.

Temperatures

The weather in Rancho Bernardo is usually perfect in May, featuring high temperatures and low rainfall. Anticipate daytime highs near 25°C, and cooler nights with temperatures around 12°C.

Precipitation

Rancho Bernardo in May usually receives low rainfall, averaging around 10 mm for the month. Looking at the last 30 years, the data shows about 3 days with rain.

Average sunshine

With approximately 260 hours hours of sun, the days are filled with brightness. It makes it a perfect month for outdoor activities.

If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit. January, February, March, April, May, June, July, August, September, October and November generally stand out with the best circumstances. While December tends to showcase less optimal conditions.

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

 

Rancho Bernardo, monthly averages in May

Min TemperatureMin Temperature 12°C  
Max TemperatureMax Temperature 25°C  
Chance of RainChance of Rain 10%  
PrecipitationPrecipitation 10 mm  
Rainy daysRainy days 3 days  
HumidityHumidity 71% *  
SunshineSunshine 260 hours *  
Percentage SunshinePercentage Sunshine 58% *  
Data from: San Diego, the United States of America (35 KM, 21 Miles).

Where to go in the United States of America in May

Find out more about the weather in the United States of America and which places have the best travel 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 this month?

For visitors traveling to Rancho Bernardo, 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.

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

Interested in more climate information?

This site provides you with all the information you need about the climate in Rancho Bernardo.

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 travel conditions. Find out where to go with our weather planner.