May weather forecastNydri, Greece
May
Weather in May
The last month of the spring, May, is an agreeable month in Nydri, Greece, with an average temperature ranging between min 17.2°C (63°F) and max 21.3°C (70.3°F).Temperature
May's onset is marked by a subtle temperature increase, moving from an enjoyable 17.7°C (63.9°F) in April to a pleasant 21.3°C (70.3°F). Nydri nights in May witness a mild cool down to an average temperature of 17.2°C (63°F).Humidity
In May, the average relative humidity in Nydri is 70%.Rainfall
In Nydri, in May, it is raining for 4.7 days, with typically 8mm (0.31") of accumulated precipitation. In Nydri, during the entire year, the rain falls for 65.9 days and collects up to 145mm (5.71") of precipitation.Sea temperature
In Nydri, in May, the average water temperature is 18°C (64.4°F).Note: For most individuals, swimming in 18°C (64.4°F) is not enjoyable. As the water temperature decreases from 21°C (69.8°F) to 15°C (59°F), breathing control becomes increasingly difficult.
Daylight
In May, the average length of the day in Nydri is 14h and 17min.On the first day of the month, sunrise is at 06:38 and sunset at 20:29. On the last day of May, in Nydri, sunrise is at 06:14 and sunset at 20:55 EEST.
Sunshine
In May, the average sunshine is 11.4h.UV index
In Nydri, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In May, the average maximum UV index of 6 translates into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Nydri, Greece
- Average high temperature in May: 21.3°C
The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (12.7°C).
- Average low temperature in May: 17.2°C
The month with the highest average low temperature is August (25°C).
The coldest month (with the lowest average low temperature) is January (9.7°C).
Average pressure in May
Nydri, Greece
- Average pressure in May: 1013.7mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1012.1mbar).
Average wind speed in May
Nydri, Greece
- Average wind speed in May: 10.5km/h
The windiest month (with the highest average wind speed) is February (15.4km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in May
Nydri, Greece
- Average humidity in May: 70%
The months with the highest relative humidity are March and April (71%).
The month with the lowest relative humidity is August (63%).
Average rainfall in May
Nydri, Greece
- Average rainfall in May: 8mm
The wettest month (with the highest rainfall) is November (35mm).
The driest month (with the least rainfall) is August (1mm).
Average rainfall days in May
Nydri, Greece
- Average rainfall days in May: 4.7 days
The month with the highest number of rainy days is January (8.7 days).
The month with the least rainy days is August (0.8 days).
Average sea temperature in May
Nydri, Greece
- Average sea temperature in May: 18°C
The best month for swimming (with the highest average sea temperature) is August (26°C).
The coldest months (with the lowest average sea temperature) are February and March (15°C).
Average daylight in May /
Average sunshine in May
Nydri, Greece
- Average daylight in May: 14h and 18min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in May: 11h and 24min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 48min).
Average sunshine days in May
Nydri, Greece
- Average sunshine days in May: 23.5 days
The month with the most sunshine days is August (29.1 days).
The month with the least sunshine days is February (18.9 days).
Average UV index in May
Nydri, Greece
- Average UV index in May: 6
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in May
Nydri, Greece
- Average cloud cover in May: 19
The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 7).
Average visibility in May
Nydri, Greece
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





