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Normal weather for Greece in May

It's warm in May in Greece with an average temperature of 24°C. Temperatures this month range from a low of 22°C to a high of 26°C. At night, you can expect temperatures between 15°C and 19°C.

According to weather history, there is only 5,3 mm of precipitation in May. The wind speed is around 4 Bft, mostly coming from the West.

Greece in May

New York
Temperature Average Temperature
24°C 22°C
Sun High Temp
26°C 28°C
Sun Low Temp
22°C 17°C
Rain Total Precipitation
5,3 mm 105 mm
Rain Rainy Days
1 day 14 days

Start of May

The month of May starts in Greece with warm temps, averaging around 23°C during the day and nights around 17°C. There’s little chance of precipitation. The weather’s mostly sunny and dry.

With the temperature difference between day and night, it’s smart to wear layers. A T-shirt, light pants or skirt, and a light jacket are great for the day. For the evening and morning, a shirt, maybe a light sweater, and thin pants are recommended.

Mid May

By mid-May, daytime temps rise to around 25°C, with nights around 18°C. Not much precipitation expected during this period. It’s mostly dry and sunny.

Since it cools down at night, it’s a good idea to wear layers. A T-shirt, light pants or skirt, and a light jacket are great for the day. For the evening and morning, a shirt, maybe a light sweater, and thin pants are recommended.

End of May

By the end of May, the average daytime temperature in Greece is around 26°C, while nighttime temps are about 19°C. No precipitation expected at the end of the month; it’ll be mostly sunny.

Because temperatures drop in the evening, wearing layers is recommended. For the daytime, light clothing like shorts or a dress, and a hat and sunglasses are perfect. For the evening and morning, a shirt, maybe a light sweater, and thin pants are recommended.

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UV index

The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.

Is May a good time to visit Greece?

Looking for great weather? May is a good time to be in Greece. The temperatures are nice, and there’s not too much rain.

Temperature records for Greece in May

Check out the climate of Greece for all months and discover the best travel time

The climate in Greece is based on weather data from Santorini. Other places, like Crete, Rhodes or Kos, might have different weather. You can check out all destinations in Greece to get the full picture of the climate.

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Daily Temperature in May in Greece

This chart shows the average daily high and low temperatures in May for Greece, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.

Daily Temperature in May in Greece

Weather experiences in May in Greece

GoodStarStarStarStar

The sun usually shines during the day, sometimes too hot, bu... more

Aimee

Daily Precipitation in May in Greece

The chart below shows the average daily precipitation in May for Greece, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.

A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for May, you can expect about 1 day of precipitation in Greece.

Daily Precipitation in May in Greece

Daily UV Index in May in Greece

This chart shows the average daily UV index in May in Greece, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.

Daily UV Index in May in Greece

Temperature in May in Greece Over the Years

This chart shows the average temperature in May in Greece, measured in degrees Celsius, over the past few years.

Temperature in May in Greece Over the Years

Total Precipitation in May in Greece Over the Years

This chart shows the average precipitation in May in Greece, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.

Precipitation in May in Greece Over the Years

Daily Climate in May for Greece

Click on any day in May to get detailed info about the usual weather on that day in Greece. Check out the historical temperatures and precipitation over the past 10 years on this day.

Weather experiences in May in Greece

The weather in May in Greece is rated 4 out of 5 stars by 1 visitor. Have you been to Greece? Share your weather experience to help other visitors.

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Weather experience:Good StarStarStarStar

The sun usually shines during the day, sometimes too hot, but the evenings are cool and refreshing. Isolated rain showers keep things cool.— This text is automatically translated to English

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Average Weather in Greece by Month

Click on a month below to see detailed weather info for Greece. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.


Or check out the climate of Greece for all months at once

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