Best year time to visit Isla Bonita

General weather information about Isla Bonita

Average annual temperature is 20.4 °C

Absolute maximum temperature: 27.6 °C

Absolute minimum temperature: 11.2 °C

Number of sunny days: 10 days

Number of rainy days: 355 days

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* Weather data for Isla Bonita Costa Rica is based on climate observations for 2026 year

Isla Bonita air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)23.623.424.627.626.826.726.127.127.126.826.125.1
Average daytime temperature (°C)22.122.122.924.125.225.224.625.025.324.723.923.1
Average temperature (°C)18.418.519.119.521.321.521.021.421.521.220.719.9
Average night temperature (°C)15.215.315.714.817.718.218.118.117.918.218.016.9
Absolute minimum temperature (°C)12.512.912.211.214.515.616.816.516.117.016.414.7

Isla Bonita monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)11.011.012.012.012.012.012.012.012.012.011.011.0
Daylight mean duration (h)11.611.812.112.312.612.712.612.412.211.911.711.6
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)8.79.58.39.49.38.17.78.79.37.37.48.0
Precipitation (mm)164138205125149216260245153337269182
Sunny days100420002010
Rainy days302831262930313128312931
Snow days000000000000

Isla Bonita - weather forecast by months

Isla Bonita weather in januaryIsla Bonita weather in februaryIsla Bonita weather in marchIsla Bonita weather in aprilIsla Bonita weather in mayIsla Bonita weather in juneIsla Bonita weather in julyIsla Bonita weather in augustIsla Bonita weather in septemberIsla Bonita weather in octoberIsla Bonita weather in novemberIsla Bonita weather in december

Best time to visit Isla Bonita:

The largest precipitation sum in Isla Bonita is at

  • July — 260(mm)
  • October — 337(mm)
  • November — 269(mm)

    • Weather forecast in the closest to Isla Bonita admin centers

    Weather forecast in the closest towns to Isla Bonita

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    Frequently asked questions

    When is the best time to visit Isla Bonita?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Isla Bonita.
    What is the weather like in Isla Bonita?
    See average temperature, rainfall and daylight hours for Isla Bonita by month in the table above.
    How many sunny days does Isla Bonita have?
    The monthly weather statistics above show sunshine and rainfall patterns for Isla Bonita throughout the year.