Galissas
Greece
Long-term weather forecast
Long-term weather forecast

July weather forecast and climate
Galissas, Greece

Julio, like Junio, in Galissas, Greece, is a moderately hot summer month, with average temperature ranging between min 22°C (71.6°F) and max 28°C (82.4°F).
The perfect water temperature of 25.1°C (77.2°F) with 2mm (0.08") of accumulated rainfall and only 1 rainfall días, makes Julio a great period for swimming and other water activities.

Temperature

The warmest month in Galissas is Julio, with an average high-temperature of 28°C (82.4°F) and an average low-temperature of 22°C (71.6°F).

Rainfall

Months with the least rainfall in Galissas are Julio and Agosto Rain falls for 1 days and accumulates 2mm (0.08") of rain.

Sea temperature

In Galissas, the average seawater temperature in Julio is 25.1°C (77.2°F).
Note: 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.

Daylight

In Julio, the average length of the day is 14.5h.

Sunshine

With an average of 14h of sunshine, Julio has the most sunshine of the year in Galissas.

UV index

Julio is the month with the highest UV index, with an average maximum UV index of 10. A UV Index value of 8 to 10 symbolizes a very high health risk from the exposure to the Sun's UV radiation for average individuals.
Note: The daily maximum UV index of 10 interpret into the following advice:
Take extra precautions. Fair-skinned individuals may get burned in less than 10 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the warmest month in Galissas?

The warmest month is Julio, with an average high-temperature of 28°C (82.4°F) and an average low-temperature of 22°C (71.6°F).

What is the temperature in Julio in Galissas?

The average high-temperature, in Julio, in Galissas, Greece, is 28°C (82.4°F), while the average low-temperature is 22°C (71.6°F).

How much does it rain in Galissas in Julio?

In Galissas, in Julio, during 1 rainfall days, 2mm (0.08") of precipitation is typically accumulated.

What is the driest month in Galissas?

Months with the least rainfall in Galissas are Julio and Agosto Rain falls for 1 days and accumulates 2mm (0.08") of rain.

What is the sea water temperature in Julio in Galissas?

In Galissas, Greece, in Julio, the average water temperature is 25.1°C (77.2°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.

How many hours of daylight does Galissas have in Julio?

In Galissas, the average length of the day in Julio is 14.5h.

What month has the most sunshine in Galissas?

Julio has the most sunshine of the year, with an average of 14h of sunshine.

How many hours of sunshine does Galissas have in Julio?

In Julio, the average sunshine in Galissas, Greece, is 14h.

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

With an average maximum UV index of 10, Julio is the month with the highest UV index in Galissas.

What is the UV index reading in Julio in Galissas?

In Galissas, the average daily maximum UV index in Julio is 10. A UV Index reading of 8 to 10 represents a very high health threat from the exposure to the Sun's UV rays.
Average temperature in July - Galissas, Greece
  • Average high temperature in July: 28°C

The warmest month (with the highest average high temperature) is July (28°C).
Months with the lowest average high temperature are January and February (13°C).

  • Average low temperature in July: 22°C

The month with the highest average low temperature is July (22°C).
Coldest months (with the lowest average low temperature) are January and February (8°C).

Average rainfall in July - Galissas, Greece
  • Average rainfall in July: 2mm

The wettest month (with the highest rainfall) is December (91mm).
Driest months (with the lowest rainfall) are July and August (2mm).

Average rainfall days in July - Galissas, Greece
  • Average rainfall days in July: 1 days

The month with the highest number of rainy days is December (11 days).
Months with the lowest number of rainy days are June, July, August and September (1 days).

Average sea temperature in July - Galissas, Greece
  • Average sea temperature in July: 25.1°C

The best month for swimming (with the highest average sea temperature) is August (25.8°C).
The coldest month (with the lowest average sea temperature) is February (15.6°C).

Average daylight in July / Average sunshine in July - Galissas, Greece
  • Average daylight in July: 14.5h

The month with the longest days is June (Average daylight: 14.7h).
The month with shortest days is December (Average daylight: 9.6h).

  • Average sunshine in July: 14h

The month with most sunshine is July (Average sunshine: 14h).
Months with least sunshine are January and December (Average sunshine: 4).

Average UV index in July - Galissas, Greece
  • Average UV index in July: 10

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).