Best year time to visit Retallano

General weather information about Retallano

Average annual temperature is 23.5 °C

Absolute maximum temperature: 33.4 °C

Absolute minimum temperature: 18.0 °C

Number of sunny days: 70 days

Number of rainy days: 295 days

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

Retallano air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)30.632.232.332.333.429.330.730.831.328.928.429.7
Average daytime temperature (°C)27.929.929.431.130.626.727.827.628.626.426.327.4
Average temperature (°C)22.823.923.624.824.923.123.723.523.722.422.623.5
Average night temperature (°C)19.520.219.920.521.220.821.221.120.920.320.420.8
Absolute minimum temperature (°C)18.019.418.619.719.919.819.819.719.819.519.419.5

Retallano 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)11.611.812.112.412.612.712.712.412.211.911.711.5
Daylight minimum duration (h)11.011.011.012.012.012.012.012.012.011.011.011.0
Sunshine mean duration (h)10.611.010.511.210.18.29.28.49.47.18.410.3
Precipitation (mm)5171815412637127327013749234139
Sunny days111986402200216
Rainy days20923242730292930312815
Snow days000000000000

Retallano - weather forecast by months

Retallano weather in januaryRetallano weather in februaryRetallano weather in marchRetallano weather in aprilRetallano weather in mayRetallano weather in juneRetallano weather in julyRetallano weather in augustRetallano weather in septemberRetallano weather in octoberRetallano weather in novemberRetallano weather in december

Best time to visit Retallano:

The largest precipitation sum in Retallano is at

  • June — 371(mm)
  • July — 273(mm)
  • August — 270(mm)
  • October — 492(mm)
  • November — 341(mm)

    • Weather forecast in the closest to Retallano admin centers

    Weather forecast in the closest towns to Retallano

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    Frequently asked questions

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