Puerto Rico weather forecast

Last updated at 04:00 on Tuesday 25th September 2018 GMT

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Tomorrow's maximum temperature in Puerto Rico is expected to be 29°C. The weather forecast shown above is for San Juan.

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Metric (°C / mm)  |  Imperial (°F / inches)

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 Tuesday 25th September 2018

Below is the Puerto Rico weather forecast for Tuesday 25th September 2018. Expect isolated thunderstorms in Puerto Rico with a maximum temperature of 28°C, low levels of heat & humidity and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 67% chance of some rain and a moderate breeze of 23 kph from the east.

  • 28
    °C maximum temperature
  • 21
    °C minimum temperature
  • isolated thunderstorms
  • 1
    hour of sunshine
  • 67
    % chance of some rain
  • <20
    mm of rainfall expected
  • L
    low heat & humidity
  • 23
    kph wind from E

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Puerto Rico weather for Wednesday 26th September 2018

Below is the Puerto Rico weather forecast for Wednesday 26th September 2018. Expect isolated thunderstorms in Puerto Rico with a maximum temperature of 29°C, moderate levels of heat & humidity and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 65% chance of some rain and a gentle breeze of 15 kph from the east.

  • 29
    °C maximum temperature
  • 21
    °C minimum temperature
  • isolated thunderstorms
  • 4
    hours of sunshine
  • 65
    % chance of some rain
  • <20
    mm of rainfall expected
  • M
    moderate heat & humidity
  • 15
    kph wind from E

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Puerto Rico weather for Thursday 27th September 2018

Below is the Puerto Rico weather forecast for Thursday 27th September 2018. Expect isolated thunderstorms in Puerto Rico with a maximum temperature of 30°C, moderate levels of heat & humidity and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 54% chance of some rain and a moderate breeze of 24 kph from the east.

  • 30
    °C maximum temperature
  • 24
    °C minimum temperature
  • isolated thunderstorms
  • 6
    hours of sunshine
  • 54
    % chance of some rain
  • <20
    mm of rainfall expected
  • M
    moderate heat & humidity
  • 24
    kph wind from E

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Puerto Rico weather for Friday 28th September 2018

Below is the Puerto Rico weather forecast for Friday 28th September 2018. Expect isolated thunderstorms in Puerto Rico with a maximum temperature of 29°C, moderate levels of heat & humidity and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 47% chance of some rain and a moderate breeze of 23 kph from the east.

  • 29
    °C maximum temperature
  • 24
    °C minimum temperature
  • isolated thunderstorms
  • 7
    hours of sunshine
  • 47
    % chance of some rain
  • <2
    mm of rainfall expected
  • M
    moderate heat & humidity
  • 23
    kph wind from E

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Puerto Rico weather for Saturday 29th September 2018

Below is the Puerto Rico weather forecast for Saturday 29th September 2018. Expect isolated thunderstorms in Puerto Rico with a maximum temperature of 29°C, moderate levels of heat & humidity and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 67% chance of some rain and a gentle breeze of 17 kph from the east.

  • 29
    °C maximum temperature
  • 24
    °C minimum temperature
  • isolated thunderstorms
  • 2
    hours of sunshine
  • 67
    % chance of some rain
  • <2
    mm of rainfall expected
  • M
    moderate heat & humidity
  • 17
    kph wind from E

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