July weather forecast
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 July

July in Corfu, Greece, is a tropical summer month, with an average temperature fluctuating between 30.9°C (87.6°F) and 18.4°C (65.1°F).
An excellent water temperature of 25.3°C (77.5°F) and only 2.3 rainfall days, with 9mm (0.35") of accumulated rainfall, makes July a prime for swimming and other water activities.

Temperature

In July, the average high-temperature is practically the same as in June - a hot 30.9°C (87.6°F). In July, in Corfu, the average low-temperature is 18.4°C (65.1°F).

Heat index

In July, the average heat index is computed to be a sweltering 35°C (95°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. 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', 'apparent temperature', 'felt air temperature', or 'real feel', 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 (metabolic differences, wind, pregnancy), and activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

The least humid month in Corfu is July, with an average relative humidity of 60%.

Rainfall

July is the month with the least rainfall. Rain falls for 2.3 days and accumulates 9mm (0.35") of precipitation.

Sea temperature

In Corfu, the average water temperature is 25.3°C (77.5°F).
Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

Daylight

In Corfu, the average length of the day in July is 14h and 39min.
On the first day of the month, sunrise is at 06:16 and sunset at 21:11. On the last day of July, sunrise is at 06:38 and sunset at 20:54 EEST.

Sunshine

July has the most sunshine of the year in Corfu, with an average of 11.8h of sunshine.

UV index

The months with the highest UV index in Corfu 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 vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 9 in July transform into the following instructions:
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. A broad-spectrum sunscreen of SPF 30+ should be liberally applied and re-applied every two hours, and immediately after an outdoor workout or a swim. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.
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FAQ

What is the temperature in July in Corfu?

The average high-temperature, in July, in Corfu, Greece, is 30.9°C (87.6°F), while the average low-temperature is 18.4°C (65.1°F). in July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 35°C (95°F).

What is the least humid month in Corfu?

With an average relative humidity of 60%, July is the least humid month in Corfu, Greece.

What is the average humidity in July in Corfu?

The average relative humidity in July is 60%.

What is the driest month in Corfu?

July is the month with the least rainfall. Rain falls for 2.3 days and accumulates 9mm (0.35") of precipitation.

How many days does it rain in July in Corfu?

In Corfu, in July, during 2.3 rainfall days, 9mm (0.35") of precipitation is typically accumulated.

What is the water temperature in July in Corfu?

In Corfu, the average seawater temperature in July is 25.3°C (77.5°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

What is the average length of the day in July in Corfu?

In Corfu, Greece, the average day length in July is 14h and 39min.

When are sunrise and sunset in July in Corfu?

On the first day of July, sunrise is at 06:16 and sunset at 21:11. On the last day of the month, sunrise is at 06:38 and sunset at 20:54 EEST.

What month has the most sunshine in Corfu?

July has the most sunshine of the year in Corfu, Greece, with an average of 11.8h of sunshine.

How many hours of sunshine does Corfu have in July?

In July, the average sunshine duration in Corfu, Greece, is 11.8h.

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

The 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 intensity in July in Corfu?

In Corfu, Greece, the average daily maximum UV index in July is 9. A UV Index reading of 8 to 10 represents a very high health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average UV index

Average temperature in July
Corfu, Greece

Average temperature in July - Corfu, Greece
  • Average high temperature in July: 30.9°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 July: 18.4°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 July
Corfu, Greece

Average humidity in July - Corfu, Greece
  • Average humidity in July: 60%

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 July
Corfu, Greece

Average rainfall in July - Corfu, Greece
  • Average rainfall in July: 9.2mm

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 July
Corfu, Greece

Average rainfall days in July - Corfu, Greece
  • Average rainfall days in July: 2.3 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 July
Corfu, Greece

Average sea temperature in July - Corfu, Greece
  • Average sea temperature in July: 25.3°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 (15.2°C).

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

Average daylight in July / Average sunshine in July - Corfu, Greece
  • Average daylight in July: 14h and 39min

The month with the longest days is June (Average daylight: 14h and 56min).
The month with the shortest days is December (Average daylight: 9h and 26min).

  • Average sunshine in July: 11h and 48min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).

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Average UV index in July
Corfu, Greece

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

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

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