San Francisco weather in May (Riviera Nayarit, Mexico)
What can you expect from the weather in San Francisco during May? Here's what the weather might have in store during this month.
In San Francisco the weather in May is generally perfect, characterized by high temperatures and low rainfall. Anticipate daytime temperatures around 29°C, while night temperatures can drop to 24°C.
San Francisco in May usually receives low rainfall, averaging around 5.1 mm for the month. Rain is expected on roughly 1 day.
If you favor pleasant temperatures and minimal rainfall, May is one of the better months to visit San Francisco. January, February, March, April, May, November and December typically offer the most agreeable circumstances. On the other hand, August and September tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized San Francisco climate page with graphs.
San Francisco, monthly averages in May
Min Temperature
24°C
Max Temperature
29°C
Chance of Rain
2%
Precipitation
5.1 mm
Rainy days
1 day
Humidity
68% *
Where to go in Mexico in May
Find out more about the weather in Mexico in May and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in San Francisco in May?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in May.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in San Francisco.
Our site offers climate and forecast data for every country in the world. Are you going to Mexico? On this website you can find historical weather averages for many cities in Mexico. 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.
