Best year time to visit Costarrica

General weather information about Costarrica

Average annual temperature is 18.5 °C

Absolute maximum temperature: 29.3 °C

Absolute minimum temperature: 10.4 °C

Number of sunny days: 7 days

Number of rainy days: 358 days

Look at detailed online map of Costarrica

* Weather data for Costarrica Colombia is based on climate observations for 2026 year

Costarrica air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)25.726.024.825.025.424.325.526.929.327.826.926.3
Average daytime temperature (°C)23.324.223.423.123.422.322.924.025.225.924.924.6
Average temperature (°C)17.718.418.318.218.517.618.118.218.819.419.419.5
Average night temperature (°C)13.313.214.714.514.513.714.113.413.514.415.115.3
Absolute minimum temperature (°C)11.010.412.612.312.410.511.311.511.912.013.413.6

Costarrica monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)12.012.012.012.012.012.012.012.012.012.012.012.0
Daylight mean duration (h)12.012.112.112.212.212.212.212.212.112.112.012.0
Daylight minimum duration (h)12.012.012.012.012.012.012.012.012.012.012.012.0
Sunshine mean duration (h)10.210.89.18.89.99.410.110.410.69.99.99.9
Precipitation (mm)106781841601151049886876797149
Sunny days120002010100
Rainy days302631303128313030303031
Snow days000000000000

Costarrica - weather forecast by months

Costarrica weather in januaryCostarrica weather in februaryCostarrica weather in marchCostarrica weather in aprilCostarrica weather in mayCostarrica weather in juneCostarrica weather in julyCostarrica weather in augustCostarrica weather in septemberCostarrica weather in octoberCostarrica weather in novemberCostarrica weather in december

Best time to visit Costarrica:

The largest precipitation sum in Costarrica is at

  • March — 184(mm)
  • April — 160(mm)
  • December — 149(mm)

    • Weather forecast in the closest to Costarrica admin centers

    Weather forecast in the closest towns to Costarrica

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    Frequently asked questions

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