Will it rain in Puerto Rico on Saturday, October 31, 2026?

Yes, the chance of rain is 91%, with 6.0 mm of rain expected in total.

What will the temperature be in Puerto Rico on Saturday, October 31, 2026?

A high of 28°C and a low of 20°C are expected. Conditions: drizzle.

What time are sunrise and sunset in Puerto Rico on October 31, 2026?

Sunrise is at 06:25 and sunset at 17:54 (local time); day length 11 h 29 min.

How reliable is this forecast?

Values for 12 days ahead show a trend; they are updated as the date approaches and may change.

Weather

Puerto Rico Weather on Saturday, October 31, 2026

Puerto Rico · Saturday, October 31 2026

28°20°

Drizzle

High 28°, low 20°

Chance of rain: 91%; 6.0 mm
Wind: 6 km/h; northeast
UV index: 7; High
Sunrise: 06:25; Sunset 17:54
Day length: 11 h 29 min
Moon: Last quarter; 67% illuminated

Updated: 9 h ago · Source: Open-Meteo

Forecast for Puerto Rico on Saturday, October 31, 2026: drizzle, with a high of 28°C and a low of 20°C. The chance of rain is 91%, with 6.0 mm of precipitation expected in total. Wind from the northeast at up to 6 km/h. Sunrise is at 06:25 and sunset at 17:54; day length 11 h 29 min. Temperatures similar to the previous day. Temperatures are close to the 7-day average. This date is 12 days away; the forecast shows a trend and will be updated as the date gets closer.

What to wear and what to watch out for

Take an umbrella or a raincoat with you.
Mild weather: light clothing is enough.
High UV index (7): sunscreen, a hat and sunglasses are recommended.

Weather nearby on October 31

San Juan29° / 25°81%

Frequently asked questions

Will it rain in Puerto Rico on Saturday, October 31, 2026?: Yes, the chance of rain is 91%, with 6.0 mm of rain expected in total.
What will the temperature be in Puerto Rico on Saturday, October 31, 2026?: A high of 28°C and a low of 20°C are expected. Conditions: drizzle.
What time are sunrise and sunset in Puerto Rico on October 31, 2026?: Sunrise is at 06:25 and sunset at 17:54 (local time); day length 11 h 29 min.
How reliable is this forecast?: Values for 12 days ahead show a trend; they are updated as the date approaches and may change.