June weather forecast and climate
Corfu, Greece

Beautiful white sandy beaches and clear waters in a village in Corfu Island, Greece
Beautiful white sandy beaches and clear waters in a village in Corfu Island, Greece

Weather in June

June, the first month of the summer, in Corfu, is also a moderately hot month, with average temperature varying between 28°C (82.4°F) and 16.4°C (61.5°F).

Temperature

In Corfu, Greece, the average high-temperature in June slightly increases, from a moderately hot 23.8°C (74.8°F) in May, to a still warm 28°C (82.4°F). In June, in Corfu, Greece, the average low-temperature is 16.4°C (61.5°F).

Heat index

The average heat index is appraised at 29.8°C (85.6°F). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'felt air temperature', 'real feel', or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is individual, with diverse people perceiving weather differently for numerous reasons (wind, pregnancy, clothing), and activity. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In Corfu, the average relative humidity in June is 63.4%.

Rainfall

In Corfu, it is raining for 4.9 days, with typically 14.1mm (0.56") of accumulated precipitation. Throughout the year, in Corfu, Greece, there are 128.7 rainfall days, and 1097.3mm (43.2") of precipitation is accumulated.

Sea temperature

In June, the average sea temperature in Corfu is 22.8°C (73°F).
Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 22.8°C (73°F) water. (FYI: The Olympic swimming competition requires a water temperature between 25°C (77°F) and 28°C (82.4°F).)

Daylight

June has the longest days of the year in Corfu, with an average of 14.9h of daylight.

Sunshine

In Corfu, Greece, the average sunshine is 10.8h.

UV index

Months with the highest UV index are June and July, with an average maximum UV index of 9. A UV Index reading of 8 to 10 represents a very high health hazard from the exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 9 in June interpret into the following advice:
Take extra precautions. Fair-skinned individuals may get burned in less than 10 minutes. 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. Protect yourself by liberally applying a sunscreen of at least 30 SPF. Sunscreen prevents sunburn and decreases the damaging effects of Sun's radiation on the immune system. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.
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FAQ

What is the temperature in June in Corfu?

The average high-temperature, in June, is 28°C (82.4°F), while the average low-temperature is 16.4°C (61.5°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), that calculates temperature value influenced by the moisture in the air, in June is calculated to 29.8°C (85.6°F).

What is the average humidity in June in Corfu?

In Corfu, Greece, the average relative humidity in June is 63.4%.

How much does it rain in Corfu in June?

In Corfu, in June, during 4.9 rainfall days, 14.1mm (0.56") of precipitation is typically accumulated.

How warm is the water in June in Corfu?

In Corfu, the average seawater temperature in June is 22.8°C (73°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 22.8°C (73°F).

When are the longest days in Corfu?

With an average of 14.9h of daylight, June has the longest days of the year in Corfu, Greece.

How many hours of daylight does Corfu have in June?

In Corfu, the average length of the day in June is 14.9h.

How many hours of sunshine does Corfu have in June?

The average sunshine in June in Corfu, Greece, is 10.8h.

When is the highest UV index in Corfu?

Months with the highest UV index in Corfu are June and July, with an average maximum UV index of 9.

What is the UV index reading in June in Corfu?

In Corfu, Greece, the average daily maximum UV index in June is 9. A UV Index of 8 to 10 symbolizes a very high health risk from unsafe exposure to the Sun's UV rays.

Average temperature in June
Corfu, Greece

Average temperature in June - Corfu, Greece
  • Average high temperature in June: 28°C

The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (13.9°C).

  • Average low temperature in June: 16.4°C

The month with the highest average low temperature is August (18.8°C).
The coldest month (with the lowest average low temperature) is January (5.1°C).

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Average humidity in June
Corfu, Greece

Average humidity in June - Corfu, Greece
  • Average humidity in June: 63.4%

The month with the highest relative humidity is November (77.5%).
The month with the lowest relative humidity is July (60%).

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Average rainfall in June
Corfu, Greece

Average rainfall in June - Corfu, Greece
  • Average rainfall in June: 14.1mm

The wettest month (with the highest rainfall) is November (187.4mm).
The driest month (with the least rainfall) is July (9.2mm).

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Average rainfall days in June
Corfu, Greece

Average rainfall days in June - Corfu, Greece
  • Average rainfall days in June: 4.9 days

The month with the highest number of rainy days is December (17.5 days).
The month with the least rainy days is July (2.3 days).

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Average sea temperature in June
Corfu, Greece

Average sea temperature in June - Corfu, Greece
  • Average sea temperature in June: 22.8°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 (15.2°C).

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Average daylight in June /
Average sunshine in June
Corfu, Greece

Average daylight in June / Average sunshine in June - Corfu, Greece
  • Average daylight in June: 14.9h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in June: 10.8h

The month with the most sunshine is July (Average sunshine: 11.8h).
The month with the least sunshine is December (Average sunshine: 3.6h).

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Average UV index in June
Corfu, Greece

Average UV index in June - Corfu, Greece
  • Average UV index in June: 9

Months with the highest UV index are June and July (UV index 9).
Months with the lowest UV index are January, November and December (UV index 2).

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