San Jose weather in August 2019

  • 24°C maximum daytime temperature in August in San Jose24
    24°C max day temperature
  • 6 hours of sunshine per day
  • 24 days with some rainfall in August in San Jose24
    24 days with some rainfall
  • 17°C minimum night-time temperature in August in San Jose17
    17°C min night temperature
  • 12 hours of daylight per day in August in San Jose12
    12 hours of daylight per day
  • Low heat & humidity in August in San JoseL
    Low heat & humidity
  • 282 mm monthly rainfall in August in San Jose282
    282 mm of monthly rainfall
  • UV (maximum) index 11+ (Extreme) in August in San Jose11
    11+ (Extreme) UV index
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The August weather guide for San Jose, Costa Rica shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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Metric (°C / mm)  |  Imperial (°F / inches)

Guide to San Jose weather in August

The average maximum daytime temperature in San Jose in August is a warm 24°C (75°F) with low heat & humidity. The average night-time temperature is usually a comfortable 17°C (63°F). There are usually 6 hours of bright sunshine each day, which represents 50% of the 12 hours of daylight.

Expect 282mm (11.1 inches) of rainfall across the whole of August with 24 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.

San Jose sunrise & sunset times for August 2019

Browse the sunrise & sunset times for San Jose in August 2019. Select a month to view San Jose sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st August 2019 05:26 17:59
Friday, 16th August 2019 05:27 17:54
Saturday, 31st August 2019 05:27 17:46
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