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Puerto Rico weather live forecast
Today's maximum temperature in Puerto Rico is expected to be 28°C. Select a day from the live weather forecast for Puerto Rico (San Juan) for more weather parameters.
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Friday
2nd Jan
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Saturday
3rd Jan
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Sunday
4th Jan -
Monday
5th Jan
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Tuesday
6th Jan
5-day weather forecast updated at 04:00 on Friday 2nd January 2026 GMT
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The 5-day weather forecast for Puerto Rico (San Juan) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.
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Below are temperatures expected today at popular countries, regions and places in Puerto Rico. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.
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Puerto Rico weather forecast by day
Below are the detailed weather forecasts for Puerto Rico for the next 5 days. The forecasts shown are for San Juan and may not represent the whole of Puerto Rico. Browse more destinations in Puerto Rico to view more weather forecasts.
Puerto Rico weather for Friday 2nd January 2026
Expect broken clouds in Puerto Rico with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the east.
- °C maximum temperature
- °C minimum temperature
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broken clouds
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- low heat & humidity
- kph wind from E
Puerto Rico weather for Saturday 3rd January 2026
Expect scattered clouds in Puerto Rico with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the east.
- °C maximum temperature
- °C minimum temperature
-
scattered clouds
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- moderate heat & humidity
- kph wind from E
Puerto Rico weather for Sunday 4th January 2026
Expect scattered clouds in Puerto Rico with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south-east.
- °C maximum temperature
- °C minimum temperature
-
scattered clouds
- hours of sunshine
- UV index (High)
- mm of rainfall expected
- moderate heat & humidity
- kph wind from SE
Puerto Rico weather for Monday 5th January 2026
Expect isolated thunderstorms in Puerto Rico with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 87% chance of some rain and a light breeze of 12 kph from the south.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (High)
- % chance of some rain
- mm of rainfall expected
- low heat & humidity
- kph wind from S
Puerto Rico weather for Tuesday 6th January 2026
Expect isolated thunderstorms in Puerto Rico with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 80% chance of some rain and a light breeze of 12 kph from the north-east.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (High)
- % chance of some rain
- mm of rainfall expected
- low heat & humidity
- kph wind from NE
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Metric (°C / mm) | Imperial (°F / inches)
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