Climate in Tilarán (Guanacaste), Costa Rica

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Average monthly minimum and maximum temperature in Tilarán, Costa Rica

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Monthly hours of sunshine

The average monthly total hours of sunshine over the year

Average monthly hours of sunshine in Tilarán, Costa Rica

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* Data from: Liberia, Costa Rica (53 KM, 33 Miles).

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Average monthly rainfall, snow, precipitation in Tilarán, Costa Rica

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Monthly rainy days

The average number of days each month with rain, snow, hail etc.

Average monthly rainy days in Tilarán, Costa Rica

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Average humidity

The mean monthly relative humidity over the year

Average monthly relative humidity in Tilarán, Costa Rica

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* Data from: Liberia, Costa Rica (53 KM, 33 Miles).

Weather Forecasts for Tilarán

Sat   Mar 02
28°C | 20°C
NE 29 km/h
1.4 mm
partly cloudy and  chance of rain

partly cloudy and chance of rain

Sun   Mar 03
29°C | 20°C
E 22 km/h
almost clear and no rain

almost clear and no rain

Mon   Mar 04
29°C | 20°C
NE 22 km/h
almost clear and no rain

almost clear and no rain

The best time of year to visit Tilarán in Costa Rica

Tilarán has high temperatures year round ranging between 28°C and 31°C.
The best time to visit is during the drier months: January, February and March.

Other facts from our historical weather data:

  • Which is the hottest month in Tilarán?
    April has an average maximum temperature of 32°C and is the hottest month of the year.
  • Which is the coolest month in Tilarán?
    The coolest month is January with an average maximum temperature of 28°C.
  • Which is the wettest month in Tilarán?
    October tops the wettest month list with 330 mm of rainfall.
  • Which is the driest month in Tilarán?
    March is the driest month with 14 mm of precipitation.
  • Which is the sunniest month in Tilarán?
    March is the sunniest month with an average of 305 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.