September weather forecast and climate
Lefkada, Greece

A ship docked on the glorious white sandy beach of Katsiki, Greece
A ship docked on the glorious white sandy beach of Katsiki, Greece
The first month of the autumn, September, is still a warm month in Lefkada, Greece, with average temperature ranging between min 21.8°C (71.2°F) and max 26.1°C (79°F).

Temperature

In Lefkada, the average high-temperature in September marginally drops, from a warm 29.6°C (85.3°F) in August, to a still moderately hot 26.1°C (79°F). The average low-temperature, in Lefkada, Greece, is 21.8°C (71.2°F).

Humidity

The average relative humidity in September is 64%.

Rainfall

In September, the rain falls for 10.3 days. Throughout September, 45mm (1.77") of precipitation is accumulated. Throughout the year, there are 137.4 rainfall days, and 782mm (30.79") of precipitation is accumulated.

Snowfall

February through December are months without snowfall in Lefkada.

Sea temperature

In Lefkada, the average seawater temperature is 25.7°C (78.3°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 Lefkada, Greece, the average length of the day is 12.4h.

Sunshine

In Lefkada, the average sunshine is 9.6h.

UV index

In September, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 interpret into the following advice:
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. 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. 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 Lefkada?

The average high-temperature, in September, in Lefkada, is 26.1°C (79°F), while the average low-temperature is 21.8°C (71.2°F).

What is the average humidity in September in Lefkada?

In Lefkada, Greece, the average relative humidity in September is 64%.

How much does it rain in Lefkada in September?

In Lefkada, Greece, in September, it is raining for 10.3 days, with typically 45mm (1.77") of accumulated precipitation.

When it does not snow in Lefkada?

In Lefkada snow does not fall in February through December.

What is the water temperature in September in Lefkada?

In Lefkada, Greece, in September, the average water temperature is 25.7°C (78.3°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 Lefkada?

The average length of the day in September in Lefkada is 12.4h.

How long on average sun shines in September in Lefkada?

The average sunshine in September is 9.6h.

What is the UV index intensity in September in Lefkada?

The average daily maximum UV index in September in Lefkada is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in September - Lefkada, Greece
  • Average high temperature in September: 26.1°C

The warmest month (with the highest average high temperature) is August (29.6°C).
The month with the lowest average high temperature is January (12.7°C).

  • Average low temperature in September: 21.8°C

The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (9.3°C).

Average pressure in September - Lefkada, Greece
  • Average pressure in September: 1015mbar

The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is July (1012.1mbar).

Average wind speed in September - Lefkada, Greece
  • Average wind speed in September: 10.4km/h

The windiest month (with the highest average wind speed) is February (14.9km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).

Average humidity in September - Lefkada, Greece
  • Average humidity in September: 64%

Months with the highest relative humidity are January, February, March and April (70%).
The month with the lowest relative humidity is August (62%).

Average rainfall in September - Lefkada, Greece
  • Average rainfall in September: 45mm

The wettest month (with the highest rainfall) is November (152mm).
The driest month (with the least rainfall) is August (3mm).

Average rainfall days in September - Lefkada, Greece
  • Average rainfall days in September: 10.3 days

The month with the highest number of rainy days is January (17.6 days).
The month with the least rainy days is August (2.3 days).

Average snowfall in September - Lefkada, Greece
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (1mm).
Months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in September - Lefkada, Greece
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (0.3 days).
Months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

Average sea temperature in September - Lefkada, Greece
  • Average sea temperature in September: 25.7°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 (15.4°C).

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

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in September: 9.6h

Months with the most sunshine are June and July (Average sunshine: 12h).
The month with the least sunshine is January (Average sunshine: 5.8h).

Average sunshine days in September - Lefkada, Greece
  • Average sunshine days in September: 17.5 days

The month with the most sunshine days is August (26.5 days).
The month with the least sunshine days is February (11.3 days).

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

Months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in September - Lefkada, Greece
  • Average cloud cover in September: 15

The month with the most cloud cover is January (Cloud cover 39).
Months with the least cloud cover are July and August (Cloud cover 8).

Average visibility in September - Lefkada, Greece
  • Average visibility in September: 10km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).