Andros
Greece
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Andros, Greece

The last month of the spring, May, is a pleasant month in Andros, Greece, with average temperature varying between 22°C (71.6°F) and 15°C (59°F).

Temperature

In May, the average high-temperature marginally rises, from an enjoyable 18°C (64.4°F) in April, to a pleasant 22°C (71.6°F). In May, in Andros, the average low-temperature is 15°C (59°F).

Rainfall

In Andros, during 4 rainfall days, 20mm (0.79") of precipitation is typically accumulated. In Andros, during the entire year, the rain falls for 69 days and collects up to 510mm (20.08") of precipitation.

Sea temperature

In Andros, the average water temperature is 18.3°C (64.9°F).
Note: For swimming, a surface water temperature of 18.3°C (64.9°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

Daylight

In Andros, the average length of the day is 14.2h.

Sunshine

The average sunshine in Andros is 10h.

UV index

The average daily maximum UV index in May is 8. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from the exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 8 in May interpret into the following advice:
Take extra precautions. Protection against sun damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in May in Andros?

In May, in Andros, Greece, the average high-temperature is 22°C (71.6°F), and the average low-temperature is 15°C (59°F).

How many days does it rain in May in Andros?

In Andros, in May, it is raining for 4 days, with typically 20mm (0.79") of accumulated precipitation.

What is the sea water temperature in May in Andros?

In May, the average sea temperature in Andros, Greece, is 18.3°C (64.9°F). For swimming, a surface water temperature of 18.3°C (64.9°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

What is the average length of the day in May in Andros?

In May, the average length of the day in Andros, Greece, is 14.2h.

How long on average sun shines in May in Andros?

In Andros, the average sunshine in May is 10h.

How high is the UV index in May in Andros?

The average daily maximum UV index in May is 8. A UV Index of 8 to 10 symbolizes a very high health threat from the exposure to the Sun's UV rays.
Average temperature in May - Andros, Greece
  • Average high temperature in May: 22°C

Warmest months (with the highest average high temperature) are July and August (28°C).
Months with the lowest average high temperature are January and February (12°C).

  • Average low temperature in May: 15°C

Months with the highest average low temperature are July and August (21°C).
Coldest months (with the lowest average low temperature) are January and February (7°C).

Average rainfall in May - Andros, Greece
  • Average rainfall in May: 20mm

The wettest month (with the highest rainfall) is December (95mm).
Driest months (with the lowest rainfall) are July and August (5mm).

Average rainfall days in May - Andros, Greece
  • Average rainfall days in May: 4 days

Months with the highest number of rainy days are January and December (10 days).
Months with the lowest number of rainy days are June, July, August and September (2 days).

Average sea temperature in May - Andros, Greece
  • Average sea temperature in May: 18.3°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 (15.3°C).

Average daylight in May / Average sunshine in May - Andros, Greece
  • Average daylight in May: 14.2h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.6h).

  • Average sunshine in May: 10h

Months with most sunshine are June and July (Average sunshine: 13h).
Months with least sunshine are January and December (Average sunshine: 4).

Average UV index in May - Andros, Greece
  • Average UV index in May: 8

The month with the highest UV index is July (UV index 10).
Months with the lowest UV index are January and December (UV index 2).