Puerto Rico Weather in October

With daytime temperatures of 29°C (84°F) and nighttime lows of 17°C (63°F), October in Puerto Rico brings high temperatures during the day. It is also the wettest month of the year, so pack an umbrella.

Rainfall in Puerto Rico in October

As part of the rainy season, Puerto Rico sees around 10 days of rain in October, with an average of 215 mm (8.5 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.

Temperature in Puerto Rico in October

If you're visiting Puerto Rico in October, expect highs of 29°C (84°F) and overnight lows around 17°C (63°F). This kind of day-to-night contrast is typical for this time of year. With overnight lows of 17°C (63°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. August typically offers the best weather for Puerto Rico.

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For a detailed overview over the year and the best time to visit Argentina, check out our Puerto Rico's climate page.

Puerto Rico Temperature in October

Min Temperature 17°C (63°F)  

Max Temperature 29°C (84°F)  

Chance of Rain 33%  

Precipitation 215 mm (8.5 in)  

Rainy days 10 days  

What to Wear in Puerto Rico in October

Warm but pleasant conditions in Puerto Rico in October. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions.

What To Do in Puerto Rico in October

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Argentina, check out our Puerto Rico's climate page.

More climate data for Puerto Rico

Temperature Rainfall

See the full Puerto Rico climate overview or explore weather in Argentina.