Costa Rica Weather Forecast

Check the Costa Rica weather forecast for the next 5 days before you head off on holiday. The 5-day forecast shows the prevailing weather conditions, maximum & minimum temperatures, hours of sunshine per day, wind speed & direction and more. Tomorrow's maximum temperature in Costa Rica is expected to be 22°C. The weather forecast shown below is for San Jose.

Costa Rica: 5-day weather forecast

Click on a symbol below to see the daily forecast in detail.

Last updated at 16:01 on Monday 25th September 2017 GMT

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

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Costa Rica weather forecast by day

Below are the detailed weather forecasts for Costa Rica for the next 5 days. The forecasts shown are for San Jose and may not represent the whole of Costa Rica. Browse more destinations in Costa Rica to view more weather forecasts.

Costa Rica weather for Monday 25th September 2017

Below is the Costa Rica weather forecast for Monday 25th September 2017. Expect isolated thunderstorms in Costa Rica with a maximum temperature of 27°C, low levels of heat & humidity and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 100% chance of some rain and a light breeze of 9 kph from the west.

  • 27
    °C maximum temperature
  • 16
    °C minimum temperature
  • isolated thunderstorms
  • 0
    hours of sunshine
  • 100
    % chance of some rain
  • <30
    mm of rainfall expected
  • L
    low heat & humidity
  • 9
    kph wind from W

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Costa Rica weather for Tuesday 26th September 2017

Below is the Costa Rica weather forecast for Tuesday 26th September 2017. Expect isolated thunderstorms in Costa Rica with a maximum temperature of 22°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 97% chance of some rain and a gentle breeze of 14 kph from the south.

  • 22
    °C maximum temperature
  • 17
    °C minimum temperature
  • isolated thunderstorms
  • 0
    hours of sunshine
  • 97
    % chance of some rain
  • <20
    mm of rainfall expected
  • 0
    no heat & humidity
  • 14
    kph wind from S

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Costa Rica weather for Wednesday 27th September 2017

Below is the Costa Rica weather forecast for Wednesday 27th September 2017. Expect isolated thunderstorms in Costa Rica with a maximum temperature of 22°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 97% chance of some rain and little or no wind of 5 kph from the south-east.

  • 22
    °C maximum temperature
  • 17
    °C minimum temperature
  • isolated thunderstorms
  • 0
    hours of sunshine
  • 97
    % chance of some rain
  • <20
    mm of rainfall expected
  • 0
    no heat & humidity
  • 5
    kph wind from SE

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Costa Rica weather for Thursday 28th September 2017

Below is the Costa Rica weather forecast for Thursday 28th September 2017. Expect cloudy with some rain in Costa Rica with a maximum temperature of 23°C and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 98% chance of some rain and little or no wind of 5 kph from the east.

  • 23
    °C maximum temperature
  • 17
    °C minimum temperature
  • cloudy with some rain
  • 0
    hours of sunshine
  • 98
    % chance of some rain
  • <30
    mm of rainfall expected
  • 0
    no heat & humidity
  • 5
    kph wind from E

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Costa Rica weather for Friday 29th September 2017

Below is the Costa Rica weather forecast for Friday 29th September 2017. Expect isolated thunderstorms in Costa Rica with a maximum temperature of 25°C and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 75% chance of some rain and a light breeze of 10 kph from the west.

  • 25
    °C maximum temperature
  • 16
    °C minimum temperature
  • isolated thunderstorms
  • 2
    hours of sunshine
  • 75
    % chance of some rain
  • <20
    mm of rainfall expected
  • 0
    no heat & humidity
  • 10
    kph wind from W

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  • Save up to 11% on all inclusive holidays to Costa Rica
  • Book online with First Choice to receive discount
  • FREE kids places & low deposits also available

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Costa Rica weather by month

Check Costa Rica weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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