Mastichari
Greece
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Mastichari, Greece

The first month of the autumn, September, is also a moderately hot month in Mastichari, Greece, with average temperature fluctuating between 19°C (66.2°F) and 28°C (82.4°F).

Temperature

In September, the average high-temperature slightly decreases, from a hot 31°C (87.8°F) in August, to a warm 28°C (82.4°F). In September, in Mastichari, the average low-temperature is 19°C (66.2°F).

Rainfall

In September, in Mastichari, Greece, the rain falls for 4 days. Throughout September, 16mm (0.6") of precipitation is accumulated. Throughout the year, there are 87 rainfall days, and 737mm (29") of precipitation is accumulated.

Sea temperature

Months with the warmest seawater are August and September, with an average sea temperature of 24°C (75.2°F). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24°C (75.2°F) water may be enjoyable. (FYI: The official water temperature required for the Olympic swimming competition is 25°C (77°F) to 28°C (82.4°F).)

Daylight

The average length of the day in Mastichari is 12.4h.

Sunshine

The average sunshine in Mastichari is 11h.

UV index

In September, the average daily maximum UV index in Mastichari is 7. A UV Index reading of 6 to 7 represents a high health risk from the exposure to the Sun's UV radiation for ordinary individuals.
The average daily UV index of 7 in September transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 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. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.

What is the temperature in September in Mastichari?

In Mastichari, Greece, in September, the average high-temperature is 28°C (82.4°F), and the average low-temperature is 19°C (66.2°F).

How many days does it rain in September in Mastichari?

In Mastichari, Greece, in September, it is raining for 4 days, with typically 16mm (0.6") of accumulated precipitation.

What are the months with the warmest sea water in Mastichari?

August and September, with an average sea temperature of 24°C (75.2°F), are months with the warmest seawater in Mastichari. 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 24°C (75.2°F).

How warm is the water in September in Mastichari?

In Mastichari, Greece, the average seawater temperature in September is 24°C (75.2°F). A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 24°C (75.2°F) water.

How many hours of daylight does Mastichari have in September?

In September, the average length of the day in Mastichari is 12.4h.

How long on average sun shines in September in Mastichari?

In September, the average sunshine in Mastichari, Greece, is 11h.

What is the UV index reading in September in Mastichari?

The average daily maximum UV index in September in Mastichari is 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to the Sun's UV rays.
Average temperature in September - Mastichari, Greece
  • Average high temperature in September: 28°C

The warmest month (with the highest average high temperature) is July (32°C).
Months with the lowest average high temperature are January and February (14°C).

  • Average low temperature in September: 19°C

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

Average rainfall in September - Mastichari, Greece
  • Average rainfall in September: 16mm

The wettest month (with the highest rainfall) is January (166mm).
The driest month (with the lowest rainfall) is July (1mm).

Average rainfall days in September - Mastichari, Greece
  • Average rainfall days in September: 4 days

The month with the highest number of rainy days is December (14 days).
The month with the lowest number of rainy days is June (3 days).

Average sea temperature in September - Mastichari, Greece
  • Average sea temperature in September: 24°C

Best months for swimming (with the highest average sea temperature) are August and September (24°C).
Coldest months (with the lowest average sea temperature) are January, February and March (16°C).

Average daylight in September / Average sunshine in September - Mastichari, Greece
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.7h).
The month with shortest days is December (Average daylight: 9.7h).

  • Average sunshine in September: 11h

The month with most sunshine is July (Average sunshine: 14h).
Months with least sunshine are January and December (Average sunshine: 5).

Average UV index in September - Mastichari, Greece
  • Average UV index in September: 7

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).