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San Jose weather in May 2021
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- 2525°C max day temperature
- 1919 days with some rainfall
- 1717°C min night temperature
- 1313 hours of daylight per day
- LLow heat & humidity
- 261261 mm of monthly rainfall
- 1111+ (Extreme) UV index
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The May 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.
How hot is it in San Jose in May?
Daytime temperatures usually reach 25°C in San Jose in May with low heat and humidity, falling to 17°C at night.
How sunny is it in San Jose in May?
There are normally 7 hours of bright sunshine each day in San Jose in May - that's 52% of daylight hours.
Does it rain in San Jose in May?
There are usually 19 days with some rain in San Jose in May and the average monthly rainfall is 261mm.
San Jose sunrise & sunset times for May 2021
Browse the sunrise & sunset times for San Jose in May 2021. Select a month to view San Jose sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Saturday, 1st May 2021||05:19||17:48|
|Sunday, 16th May 2021||05:15||17:50|
|Monday, 31st May 2021||05:14||17:54|
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Metric (°C / mm) | Imperial (°F / inches)
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Where is hot in Costa Rica in May for 2021/2022?
Below are average maximum temperatures at popular destinations in Costa Rica in May. Select a destination to see more weather parameters.
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