Oia
Greece
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Oia, Greece

June, the first month of the summer, in Oia, is a warm month, with average temperature fluctuating between 20°C (68°F) and 26°C (78.8°F).

Temperature

In Oia, the average high-temperature in June marginally rises, from a pleasant 22°C (71.6°F) in May, to a moderately hot 26°C (78.8°F). In Oia, the average low-temperature is 20°C (68°F).

Rainfall

In Oia, it is raining for 1 days, with typically 4mm (0.2") of accumulated precipitation. Throughout the year, in Oia, there are 65 rainfall days, and 554mm (21.8") of precipitation is accumulated.

Sea temperature

In Oia, the average seawater temperature in June is 21°C (69.8°F). Swimming in 21°C (69.8°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

Daylight

The month with the longest days in Oia is June, with an average of 14.6h of daylight.

Sunshine

June and July, with an average of 13h of sunshine, are months with the most sunshine.

UV index

June and July, with an average maximum UV index of 10, are months with the highest UV index in Oia, Greece. A UV Index of 8 to 10 symbolizes a very high threat to health from unsafe exposure to the UV radiation for the average person.
The daily maximum UV index of 10 in June interpret into the following advice:
Take special precautions, as unprotected skin can be damaged and can burn quickly. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in June in Oia?

The average high-temperature, in June, in Oia, Greece, is 26°C (78.8°F), while the average low-temperature is 20°C (68°F).

How much does it rain in Oia in June?

In Oia, in June, during 1 rainfall days, 4mm (0.2") of precipitation is typically accumulated.

What is the sea water temperature in June in Oia?

In June, the average sea temperature in Oia is 21°C (69.8°F). Swimming in 21°C (69.8°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

When are the longest days in Oia?

The month with the longest days in Oia, Greece, is June, with an average of 14.6h of daylight.

How many hours of daylight does Oia have in June?

In June, the average length of the day in Oia is 14.6h.

What is the month with the most sunshine in Oia?

June and July, with an average of 13h of sunshine, are months with the most sunshine in Oia.

How long on average sun shines in June in Oia?

In June, the average sunshine in Oia is 13h.

What is the month with the highest UV index in Oia?

June and July, with an average maximum UV index of 10, are months with the highest UV index in Oia, Greece.

What is the UV index reading in June in Oia?

In Oia, the average daily maximum UV index in June is 10. A UV Index of 8 to 10 symbolizes a very high hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in June - Oia, Greece
  • Average high temperature in June: 26°C

The warmest month (with the highest average high temperature) is August (28°C).
Months with the lowest average high temperature are January and February (14°C).

  • Average low temperature in June: 20°C

Months with the highest average low temperature are July and August (23°C).
Coldest months (with the lowest average low temperature) are January and February (9°C).

Average rainfall in June - Oia, Greece
  • Average rainfall in June: 4mm

The wettest month (with the highest rainfall) is January (114mm).
Driest months (with the lowest rainfall) are July and August (1mm).

Average rainfall days in June - Oia, Greece
  • Average rainfall days in June: 1 days

The month with the highest number of rainy days is December (12 days).
Months with the lowest number of rainy days are June, July, August and September (1 days).

Average sea temperature in June - Oia, Greece
  • Average sea temperature in June: 21°C

The best month for swimming (with the highest average sea temperature) is August (24°C).
Coldest months (with the lowest average sea temperature) are February and March (15°C).

Average daylight in June / Average sunshine in June - Oia, Greece
  • Average daylight in June: 14.6h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).

  • Average sunshine in June: 13h

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 June - Oia, Greece
  • Average UV index in June: 10

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