Daecheon
South Korea
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Daecheon, South Korea

The first month of the autumn, September, is also a moderately hot month in Daecheon, South Korea, with temperature in the range of an average high of 26.1°C (79°F) and an average low of 16.3°C (61.3°F).

Temperature

In Daecheon, the average high-temperature in September slightly decreases, from 29.8°C (85.6°F) in August, to a still warm 26.1°C (79°F). The average low-temperature, in September, is 16.3°C (61.3°F).

Humidity

The average relative humidity in September is 76.4%.

Rainfall

In Daecheon, during September, the rain falls for 8.1 days and regularly aggregates up to 138.4mm (5.4") of precipitation. In Daecheon, during the entire year, the rain falls for 107.4 days and collects up to 1244.1mm (49") of precipitation.

Daylight

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

Sunshine

The average sunshine in September in Daecheon is 7.3h.

What is the temperature in September in Daecheon?

The average high-temperature, in September, in Daecheon, is 26.1°C (79°F), while the average low-temperature is 16.3°C (61.3°F).

What is the average humidity in September in Daecheon?

In Daecheon, South Korea, the average relative humidity in September is 76.4%.

How many days does it rain in September in Daecheon?

In September, in Daecheon, South Korea, the rain falls for 8.1 days. Throughout September, 138.4mm (5.4") of precipitation is accumulated.

How many hours of daylight does Daecheon have in September?

In September, the average length of the day in Daecheon, South Korea, is 12.4h.

How many hours of sunshine does Daecheon have in September?

In Daecheon, the average sunshine in September is 7.3h.
Average temperature in September - Daecheon, South Korea
  • Average high temperature in September: 26.1°C

The warmest month (with the highest average high temperature) is August (29.8°C).
The month with the lowest average high temperature is January (3.8°C).

  • Average low temperature in September: 16.3°C

The month with the highest average low temperature is August (21.8°C).
The coldest month (with the lowest average low temperature) is January (-5°C).

Average humidity in September - Daecheon, South Korea
  • Average humidity in September: 76.4%

The month with the highest relative humidity is July (82.8%).
The month with the lowest relative humidity is April (67.6%).

Average rainfall in September - Daecheon, South Korea
  • Average rainfall in September: 138.4mm

The wettest month (with the highest rainfall) is August (297.1mm).
The driest month (with the lowest rainfall) is January (28.1mm).

Average rainfall days in September - Daecheon, South Korea
  • Average rainfall days in September: 8.1 days

The month with the highest number of rainy days is July (14 days).
The month with the lowest number of rainy days is October (6.1 days).

Average daylight in September / Average sunshine in September - Daecheon, South Korea
  • Average daylight in September: 12.4h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).

  • Average sunshine in September: 7.3h

The month with most sunshine is May (Average sunshine: 8h).
The month with least sunshine is December (Average sunshine: 5h).