Methoni
Greece
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Methoni, Greece

The first month of the autumn, September, is still a warm month in Methoni, Greece, with average temperature varying between 27°C (80.6°F) and 17°C (62.6°F).

Temperature

In September, the average high-temperature is essentially the same as in August - a still moderately hot 27°C (80.6°F). The average low-temperature, in September, is 17°C (62.6°F).

Rainfall

In Methoni, Greece, during 3 rainfall days, 29mm (1.1") of precipitation is typically accumulated. Throughout the year, in Methoni, there are 94 rainfall days, and 761mm (30") of precipitation is accumulated.

Sea temperature

In Methoni, the average water temperature is 25°C (77°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.

Daylight

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

Sunshine

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

UV index

In Methoni, the average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV rays for the ordinary person.
The average daily UV index of 7 in September transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. 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 Methoni?

The average high-temperature, in September, in Methoni, Greece, is 27°C (80.6°F), while the average low-temperature is 17°C (62.6°F).

How many days does it rain in September in Methoni?

In Methoni, during September, the rain falls for 3 days and regularly aggregates up to 29mm (1.1") of precipitation.

What is the sea water temperature in September in Methoni?

In September, the average sea temperature in Methoni, Greece, is 25°C (77°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.

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

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

How many hours of sunshine does Methoni have in September?

In September, the average sunshine in Methoni, Greece, is 9h.

How high is the UV index in September in Methoni?

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

The warmest month (with the highest average high temperature) is August (29°C).
The month with the lowest average high temperature is January (13°C).

  • Average low temperature in September: 17°C

Months with the highest average low temperature are July and August (19°C).
Coldest months (with the lowest average low temperature) are January and February (6°C).

Average rainfall in September - Methoni, Greece
  • Average rainfall in September: 29mm

The wettest month (with the highest rainfall) is December (149mm).
The driest month (with the lowest rainfall) is July (5mm).

Average rainfall days in September - Methoni, Greece
  • Average rainfall days in September: 3 days

The month with the highest number of rainy days is December (15 days).
Months with the lowest number of rainy days are July and August (1 days).

Average sea temperature in September - Methoni, Greece
  • Average sea temperature in September: 25°C

The best month for swimming (with the highest average sea temperature) is August (26°C).
Coldest months (with the lowest average sea temperature) are February and March (15°C).

Average daylight in September / Average sunshine in September - Methoni, 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: 9.3h).

  • Average sunshine in September: 9h

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

Average UV index in September - Methoni, 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).