Geoje
South Korea
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Geoje, South Korea

A windmill placed on a high hill in Geoje Island, South Korea, overlooking the vast sea
A windmill placed on a high hill in Geoje Island, South Korea, overlooking the vast sea
September, the first month of the autumn, in Geoje, is also a moderately hot month, with average temperature varying between 26.4°C (79.5°F) and 18.1°C (64.6°F).

Temperature

In Geoje, South Korea, the average high-temperature in September slightly decreases, from a warm 29.4°C (84.9°F) in August, to a still moderately hot 26.4°C (79.5°F). In Geoje, South Korea, the average low-temperature is 18.1°C (64.6°F).

Humidity

In Geoje, the average relative humidity is 70.9%.

Rainfall

In September, the rain falls for 9.2 days. Throughout September, 200.7mm (7.9") of precipitation is accumulated. Throughout the year, in Geoje, South Korea, there are 96.8 rainfall days, and 2007.4mm (79") of precipitation is accumulated.

Daylight

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

Sunshine

In Geoje, the average sunshine in September is 5.8h.

What is the temperature in September in Geoje?

In Geoje, South Korea, in September, the average high-temperature is 26.4°C (79.5°F), and the average low-temperature is 18.1°C (64.6°F).

What is the average humidity in September in Geoje?

In Geoje, South Korea, the average relative humidity in September is 70.9%.

How much does it rain in Geoje in September?

In September, in Geoje, South Korea, the rain falls for 9.2 days. Throughout September, 200.7mm (7.9") of precipitation is accumulated.

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

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

How long on average sun shines in September in Geoje?

In Geoje, the average sunshine in September is 5.8h.
Average temperature in September - Geoje, South Korea
  • Average high temperature in September: 26.4°C

The warmest month (with the highest average high temperature) is August (29.4°C).
The month with the lowest average high temperature is January (7.3°C).

  • Average low temperature in September: 18.1°C

The month with the highest average low temperature is August (22.4°C).
The coldest month (with the lowest average low temperature) is January (-1.6°C).

Average humidity in September - Geoje, South Korea
  • Average humidity in September: 70.9%

The month with the highest relative humidity is July (78.1%).
The month with the lowest relative humidity is February (53.4%).

Average rainfall in September - Geoje, South Korea
  • Average rainfall in September: 200.7mm

The wettest month (with the highest rainfall) is July (426.4mm).
The driest month (with the lowest rainfall) is December (29.7mm).

Average rainfall days in September - Geoje, South Korea
  • Average rainfall days in September: 9.2 days

The month with the highest number of rainy days is July (14.8 days).
The month with the lowest number of rainy days is December (3.8 days).

Average daylight in September / Average sunshine in September - Geoje, South Korea
  • 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: 9.9h).

  • Average sunshine in September: 5.8h

The month with most sunshine is May (Average sunshine: 7.5h).
The month with least sunshine is July (Average sunshine: 4.8h).