Best year time to visit Río Guarial

General weather information about Río Guarial

Average annual temperature is 26.9 °C

Absolute maximum temperature: 34.9 °C

Absolute minimum temperature: 21.7 °C

Number of sunny days: 71 days

Number of rainy days: 294 days

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

Río Guarial air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)33.034.934.234.734.530.932.031.930.631.031.032.0
Average daytime temperature (°C)30.133.031.232.431.729.329.629.229.328.728.630.4
Average temperature (°C)26.428.427.328.228.126.626.726.526.525.825.927.1
Average night temperature (°C)23.625.224.325.125.424.624.624.424.324.123.924.4
Absolute minimum temperature (°C)21.724.023.123.724.323.323.623.623.223.123.422.4

Río Guarial 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)10.611.110.611.210.18.68.98.59.27.38.510.2
Precipitation (mm)511753419429632638924866337058
Sunny days72591350101019
Rainy days24322172630303129312922
Snow days000000000000

Río Guarial - weather forecast by months

Río Guarial weather in januaryRío Guarial weather in februaryRío Guarial weather in marchRío Guarial weather in aprilRío Guarial weather in mayRío Guarial weather in juneRío Guarial weather in julyRío Guarial weather in augustRío Guarial weather in septemberRío Guarial weather in octoberRío Guarial weather in novemberRío Guarial weather in december

Best time to visit Río Guarial:

The largest precipitation sum in Río Guarial is at

  • June — 296(mm)
  • July — 326(mm)
  • August — 389(mm)
  • October — 663(mm)
  • November — 370(mm)

    • Weather forecast in the closest to Río Guarial admin centers

    Weather forecast in the closest towns to Río Guarial

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    Frequently asked questions

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