Kolimvárion
Greece
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Kolimvárion, Greece

September, the first month of the autumn, in Kolimvárion, is still a warm month, with temperature in the range of an average low of 19°C (66.2°F) and an average high of 27°C (80.6°F).
The ideal sea water temperature of 25.4°C (77.7°F) and only 1 rainfall days, with 17mm (0.67") of accumulated rainfall, makes September the best time for swimming and other water activities.

Temperature

In Kolimvárion, the average high-temperature in September is almost the same as in August - a still moderately hot 27°C (80.6°F). In Kolimvárion, Greece, in September, the average low-temperature is 19°C (66.2°F).

Rainfall

In Kolimvárion, during September, the rain falls for 1 days and regularly aggregates up to 17mm (0.67") of precipitation. In Kolimvárion, during the entire year, the rain falls for 72 days and collects up to 647mm (25.47") of precipitation.

Sea temperature

In Kolimvárion, the average seawater temperature in September is 25.4°C (77.7°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

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

Sunshine

In September, the average sunshine is 10h.

UV index

In Kolimvárion, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, the average maximum UV index of 7 translate into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 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. 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 reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in September in Kolimvárion?

In September, in Kolimvárion, the average high-temperature is 27°C (80.6°F), and the average low-temperature is 19°C (66.2°F).

How many days does it rain in September in Kolimvárion?

In Kolimvárion, Greece, in September, it is raining for 1 days, with typically 17mm (0.67") of accumulated precipitation.

What is the water temperature in September in Kolimvárion?

In Kolimvárion, Greece, in September, the average water temperature is 25.4°C (77.7°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

What is the average length of the day in September in Kolimvárion?

The average length of the day in September in Kolimvárion, Greece, is 12.4h.

How many hours of sunshine does Kolimvárion have in September?

In September, the average sunshine in Kolimvárion, Greece, is 10h.

What is the UV index intensity in September in Kolimvárion?

In September, the average daily maximum UV index in Kolimvárion, Greece, is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from the exposure to the Sun's UV rays.
Average temperature in September - Kolimvárion, Greece
  • Average high temperature in September: 27°C

Warmest months (with the highest average high temperature) are July and August (29°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 (21°C).
Coldest months (with the lowest average low temperature) are January and February (8°C).

Average rainfall in September - Kolimvárion, Greece
  • Average rainfall in September: 17mm

The wettest month (with the highest rainfall) is January (137mm).
Driest months (with the lowest rainfall) are July and August (2mm).

Average rainfall days in September - Kolimvárion, Greece
  • Average rainfall days in September: 1 days

Months with the highest number of rainy days are January and December (13 days).
Months with the lowest number of rainy days are July and August (0 days).

Average sea temperature in September - Kolimvárion, Greece
  • Average sea temperature in September: 25.4°C

The best month for swimming (with the highest average sea temperature) is August (26.1°C).
The coldest month (with the lowest average sea temperature) is February (15.9°C).

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

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.8h).

  • Average sunshine in September: 10h

The month with most sunshine is July (Average sunshine: 13h).
Months with least sunshine are January and December (Average sunshine: 4).

Average UV index in September - Kolimvárion, 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).