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Greece weather in May 2021
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Below are average maximum temperatures at popular destinations in Greece in May. Select a destination to see more weather parameters.
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The May weather guide for Greece 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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How hot is it in Greece in May?
Daytime temperatures usually reach 24°C in Athens, Greece in May, falling to 14°C at night.
How sunny is it in Greece in May?
There are normally 10 hours of bright sunshine each day in Athens, Greece in May - that's 67% of daylight hours.
How warm is the sea around Greece in May?
The average sea temperature around Athens, Greece in May is 18°C.
Does it rain in Greece in May?
There are usually 5 days with some rain in Athens, Greece in May and the average monthly rainfall is 23mm.
Greece sunrise & sunset times for May 2021
Browse the sunrise & sunset times for Greece in May 2021. Select a month to view Greece sunrise & sunset times for the next twelve months. The Greece sunrise & sunset times shown below are for Athens.
|Date||Sunrise times||Sunset times|
|Saturday, 1st May 2021||06:29||20:16|
|Sunday, 16th May 2021||06:14||20:29|
|Monday, 31st May 2021||06:05||20:41|
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Metric (°C / mm) | Imperial (°F / inches)
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