San Juan weather in October (North Puerto Rico, Puerto Rico)
This month is known as a warm month.
The average maximum daytime temperature in San Juan in October lies at 31.5°C (88.7°F).
The average minimum temperature is 24.9°C (76.82°F) (usually the minimum temperature is noted at night).
The amount of rain during this month is high with an average of 135mm (5.3in). It rains an average of 17 days of the month. If you enjoy blue skies and sunshine, then this is a great time to go to San Juan with 228 hours of sun.
So what to wear in October? Visitors traveling to San Juan should plan on bringing a totally waterproof coat since it will often be raining. However, also bring your summer cloths because it can be very warm or even hot. With a water temperature of around 28.0°C (82.4°F), this is a great month to swim so bring your swimwear.
No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.
For other monthly average weather and what to do in October look at the numbers below.
Monthly Averages in October
Show in Fahrenheit
Where to stay in San Juan
Where to go in Puerto Rico in OctoberFind out more about the weather in Puerto Rico in October and which places have the best weather conditions in this month.
What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in October.
Weather Forecasts for San Juan (North Puerto Rico)
Patchy rain possible
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in San Juan.
Our site offers climate and forecast data for almost all countries in the world. Are you going to Puerto Rico? On this website you can find historical weather averages for many cities in Puerto Rico. Not sure yet where to go? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.