Chaniotis
Greece
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Chaniotis, Greece

The first month of the autumn, September, is still a warm month in Chaniotis, Greece, with average temperature fluctuating between 15°C (59°F) and 25°C (77°F).

Temperature

In September, the average high-temperature marginally drops, from a moderately hot 29°C (84.2°F) in August, to a still warm 25°C (77°F). In Chaniotis, in September, the average low-temperature is 15°C (59°F).

Rainfall

In Chaniotis, in September, during 4 rainfall days, 38mm (1.5") of precipitation is typically accumulated. In Chaniotis, during the entire year, the rain falls for 84 days and collects up to 601mm (23.66") of precipitation.

Sea temperature

In Chaniotis, Greece, the average seawater temperature is 24.5°C (76.1°F).
Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24.5°C (76.1°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 September is 12.5h.

Sunshine

In September, the average sunshine in Chaniotis is 9h.

UV index

In September, the average daily maximum UV index in Chaniotis is 6. A UV Index of 6 to 7 symbolizes a high threat to health from the exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 6 in September transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. 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. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.

What is the temperature in September in Chaniotis?

In Chaniotis, in September, the average high-temperature is 25°C (77°F), and the average low-temperature is 15°C (59°F).

How much does it rain in Chaniotis in September?

In Chaniotis, Greece, in September, it is raining for 4 days, with typically 38mm (1.5") of accumulated precipitation.

How warm is the water in September in Chaniotis?

In September, the average sea temperature in Chaniotis is 24.5°C (76.1°F). Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24.5°C (76.1°F) water may be enjoyable.

How many hours of daylight does Chaniotis have in September?

In September, the average length of the day in Chaniotis is 12.5h.

How long on average sun shines in September in Chaniotis?

In September, the average sunshine in Chaniotis is 9h.

What is the UV index intensity in September in Chaniotis?

In Chaniotis, Greece, the average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in September - Chaniotis, Greece
  • Average high temperature in September: 25°C

The warmest month (with the highest average high temperature) is July (30°C).
The month with the lowest average high temperature is January (9°C).

  • Average low temperature in September: 15°C

Months with the highest average low temperature are July and August (18°C).
The coldest month (with the lowest average low temperature) is January (2°C).

Average rainfall in September - Chaniotis, Greece
  • Average rainfall in September: 38mm

The wettest month (with the highest rainfall) is December (87mm).
The driest month (with the lowest rainfall) is July (25mm).

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

Months with the highest number of rainy days are January, February, November and December (9 days).
Months with the lowest number of rainy days are July, August and September (4 days).

Average sea temperature in September - Chaniotis, Greece
  • Average sea temperature in September: 24.5°C

The best month for swimming (with the highest average sea temperature) is August (26.3°C).
The coldest month (with the lowest average sea temperature) is March (13.9°C).

Average daylight in September / Average sunshine in September - Chaniotis, Greece
  • Average daylight in September: 12.5h

The month with the longest days is June (Average daylight: 15h).
The month with shortest days is December (Average daylight: 9.4h).

  • Average sunshine in September: 9h

The month with most sunshine is July (Average sunshine: 12h).
Months with least sunshine are January, February, November and December (Average sunshine: 4).

Average UV index in September - Chaniotis, Greece
  • Average UV index in September: 6

Months with the highest UV index are June and July (UV index 9).
The month with the lowest UV index is December (UV index 1).