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
Weather in May
Temperature
The arrival of May signals a slight increase in the average high-temperature, moving from a comfortable 17.5°C (63.5°F) in April to an agreeable 20.6°C (69.1°F). In Astypalaia, May is characterized by an average low-temperature of 18.9°C (66°F), indicating a minor drop from daytime highs.Humidity
In Astypalaia, the average relative humidity in May is 73%.Rainfall
In Astypalaia, during May, the rain falls for 7.6 days and regularly aggregates up to 15mm (0.59") of precipitation. In Astypalaia, during the entire year, the rain falls for 94.2 days and collects up to 485mm (19.09") of precipitation.Sea temperature
In May, the average sea temperature is 19.1°C (66.4°F).Note: For the majority, swimming in 19.1°C (66.4°F) does not offer a pleasant experience. Below 21°C (69.8°F), the difficulty in controlling breathing escalates.
Daylight
In Astypalaia, the average length of the day in May is 14h and 7min.On the first day of May in Astypalaia, sunrise is at 06:20 and sunset at 20:03. On the last day of the month, sunrise is at 05:58 and sunset at 20:27 EEST.
Sunshine
In Astypalaia, Greece, the average sunshine in May is 11.6h.UV index
In Astypalaia, Greece, the average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum high daily UV index of 6 during May translates into the following directions:
Inhibit overexposure. Warding off sun damage is of utmost importance. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What is the usual temperature for Astypalaia in May?
What is the average humidity in May in Astypalaia?
How many days does it rain in May in Astypalaia?
How cold is the water in May in Astypalaia?
How many hours of daylight does Astypalaia have in May?
What time are sunrise and sunset in May in Astypalaia?
How many hours of sunshine does Astypalaia have in May?
How high is the UV index in May in Astypalaia?
Average temperature in May
Astypalaia, Greece
- Average high temperature in May: 20.6°C
The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (14.5°C).
- Average low temperature in May: 18.9°C
The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (12.4°C).
Average pressure in May
Astypalaia, Greece
- Average pressure in May: 1012.2mbar
The month with the highest atmospheric pressure is December (1017.5mbar).
The month with the lowest atmospheric pressure is July (1007.6mbar).
Average wind speed in May
Astypalaia, Greece
- Average wind speed in May: 18.1km/h
The windiest month (with the highest average wind speed) is January (28.8km/h).
The calmest month (with the lowest average wind speed) is May (18.1km/h).
Average humidity in May
Astypalaia, Greece
- Average humidity in May: 73%
The month with the highest relative humidity is June (74%).
The months with the lowest relative humidity are January, November and December (68%).
Average rainfall in May
Astypalaia, Greece
- Average rainfall in May: 15mm
The wettest month (with the highest rainfall) is December (106mm).
The driest months (with the least rainfall) are July and August (1mm).
Average rainfall days in May
Astypalaia, Greece
- Average rainfall days in May: 7.6 days
The month with the highest number of rainy days is January (15.3 days).
The month with the least rainy days is August (0.4 days).
Average sea temperature in May
Astypalaia, Greece
- Average sea temperature in May: 19.1°C
The best month for swimming (with the highest average sea temperature) is August (24.9°C).
The coldest months (with the lowest average sea temperature) are February and March (16.8°C).
Average daylight in May /
Average sunshine in May
Astypalaia, 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 month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in May
Astypalaia, Greece
- Average sunshine days in May: 20.9 days
The month with the most sunshine days is August (29.9 days).
The month with the least sunshine days is February (13.7 days).
Average UV index in May
Astypalaia, Greece
- Average UV index in May: 6
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 4).
Average cloud cover in May
Astypalaia, Greece
- Average cloud cover in May: 15
The month with the most cloud cover is January (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 2).
Average visibility in May
Astypalaia, 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).
Astypalaia, Greece
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