Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average sea temperature in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
May's onset witnesses a minor shift in the average high-temperature, moving from a comfortable 17.2°C (63°F) in April to an agreeable 20.3°C (68.5°F). May records a small disparity from daytime temperatures, marking an average low-temperature of 19°C (66.2°F).Humidity
In May, the average relative humidity is 74%.Rainfall
In Folegandros, in May, during 6.1 rainfall days, 12mm (0.47") of precipitation is typically accumulated. In Folegandros, during the entire year, the rain falls for 96.4 days and collects up to 265mm (10.43") of precipitation.Sea temperature
In Folegandros, in May, the average water temperature is 18.8°C (65.8°F).Note: The enjoyment of swimming decreases for most when the surface water temperature is 18.8°C (65.8°F). Breathing control becomes increasingly challenging as temperatures descend below 21°C (69.8°F).
Daylight
In May, the average length of the day is 14h and 8min.On the first day of May, sunrise is at 06:25 and sunset at 20:08. On the last day of the month, sunrise is at 06:03 and sunset at 20:32 EEST.
Sunshine
The average sunshine in May in Folegandros is 11.6h.UV index
The average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The daily maximum UV index of 6 in May interprets into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature?
What is the average humidity in May?
How many days does it rain in May?
How cold is the water in May?
How many hours of daylight does Folegandros have in May?
What time are sunrise and sunset in May?
How long on average sun shines in May?
How high is the UV index in May?
Average temperature in May
Folegandros, Greece
- Average high temperature in May: 20.3°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (14.6°C).
- Average low temperature in May: 19°C
The month with the highest average low temperature is August (25°C).
The coldest month (with the lowest average low temperature) is January (12.8°C).
Average pressure in May
Folegandros, Greece
- Average pressure in May: 1012.8mbar
The month with the highest atmospheric pressure is December (1017.8mbar).
The month with the lowest atmospheric pressure is July (1009.6mbar).
Average wind speed in May
Folegandros, Greece
- Average wind speed in May: 20.9km/h
The windiest month (with the highest average wind speed) is January (30.1km/h).
The calmest month (with the lowest average wind speed) is June (20.6km/h).
Average humidity in May
Folegandros, Greece
- Average humidity in May: 74%
The month with the highest relative humidity is August (76%).
The months with the lowest relative humidity are January and December (70%).
Average rainfall in May
Folegandros, Greece
- Average rainfall in May: 12mm
The wettest month (with the highest rainfall) is February (47mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in May
Folegandros, Greece
- Average rainfall days in May: 6.1 days
The months with the highest number of rainy days are January and December (15.8 days).
The month with the least rainy days is August (0.8 days).
Average sea temperature in May
Folegandros, Greece
- Average sea temperature in May: 18.8°C
The best month for swimming (with the highest average sea temperature) is August (25.7°C).
The coldest month (with the lowest average sea temperature) is February (15.9°C).
Average daylight in May /
Average sunshine in May
Folegandros, Greece
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 11h and 4min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 5h and 42min).
Average sunshine days in May
Folegandros, Greece
- Average sunshine days in May: 22.4 days
The month with the most sunshine days is July (29.4 days).
The month with the least sunshine days is December (12.1 days).
Average UV index in May
Folegandros, 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
Folegandros, Greece
- Average cloud cover in May: 15
The month with the most cloud cover is January (Cloud cover 41).
The months with the least cloud cover are July and August (Cloud cover 3).
Average visibility in May
Folegandros, 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).
