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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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Monday
2nd Mar
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Tuesday
3rd Mar
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Wednesday
4th Mar -
Thursday
5th Mar -
Friday
6th Mar
5-day weather forecast updated at 04:01 on Monday 2nd March 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 Monday 2nd March 2026
Expect sunshine and showers in Puerto Rico with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 43% chance of some rain and a moderate breeze of 24 kph from the east.
- °C maximum temperature
- °C minimum temperature
-
sunshine and showers
- hours of sunshine
- UV index (Very High)
- % chance of some rain
- mm of rainfall expected
- low heat & humidity
- kph wind from E
Puerto Rico weather for Tuesday 3rd March 2026
Expect isolated thunderstorms in Puerto Rico with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 40% chance of some rain and a moderate breeze of 25 kph from the east.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Very High)
- % chance of some rain
- mm of rainfall expected
- low heat & humidity
- kph wind from E
Puerto Rico weather for Wednesday 4th March 2026
Expect isolated thunderstorms in Puerto Rico with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 85% chance of some rain and a moderate breeze of 24 kph from the east.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Very High)
- % chance of some rain
- mm of rainfall expected
- low heat & humidity
- kph wind from E
Puerto Rico weather for Thursday 5th March 2026
Expect isolated thunderstorms in Puerto Rico with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 57% chance of some rain and a moderate breeze of 25 kph from the east.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Very High)
- % chance of some rain
- mm of rainfall expected
- low heat & humidity
- kph wind from E
Puerto Rico weather for Friday 6th March 2026
Expect isolated thunderstorms in Puerto Rico with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 78% chance of some rain and a moderate breeze of 25 kph from the east.
- °C maximum temperature
- °C minimum temperature
-
isolated thunderstorms
- hours of sunshine
- UV index (Very High)
- % chance of some rain
- mm of rainfall expected
- low heat & humidity
- kph wind from E
- Save up to £500 on holidays with Hays Travel
- Plus low deposits with interest-free monthly payments
- Free child places on family holidays
Metric (°C / mm) | Imperial (°F / inches)
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