Jecheon
South Korea
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Jecheon, South Korea

September, the first month of the autumn, in Jecheon, is still a warm month, with average temperature varying between 13.3°C (55.9°F) and 25°C (77°F).

Temperature

In September, the average high-temperature marginally drops, from a warm 29.2°C (84.6°F) in August, to a still moderately hot 25°C (77°F). The average low-temperature, in September, is 13.3°C (55.9°F).

Humidity

In Jecheon, the average relative humidity in September is 75.3%.

Rainfall

In Jecheon, in September, it is raining for 8.8 days, with typically 161.1mm (6.3") of accumulated precipitation. Throughout the year, in Jecheon, South Korea, there are 107 rainfall days, and 1387.7mm (54.6") of precipitation is accumulated.

Daylight

The average length of the day in Jecheon is 12.4h.

Sunshine

The average sunshine in September in Jecheon is 5.9h.

What is the temperature in September in Jecheon?

The average high-temperature, in September, in Jecheon, is 25°C (77°F), while the average low-temperature is 13.3°C (55.9°F).

What is the average humidity in September in Jecheon?

The average relative humidity in September in Jecheon is 75.3%.

How many days does it rain in September in Jecheon?

In September, in Jecheon, the rain falls for 8.8 days. Throughout September, 161.1mm (6.3") of precipitation is accumulated.

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

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

How long on average sun shines in September in Jecheon?

The average sunshine in September in Jecheon is 5.9h.
Average temperature in September - Jecheon, South Korea
  • Average high temperature in September: 25°C

The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (1.3°C).

  • Average low temperature in September: 13.3°C

The month with the highest average low temperature is August (19.6°C).
The coldest month (with the lowest average low temperature) is January (-11.2°C).

Average humidity in September - Jecheon, South Korea
  • Average humidity in September: 75.3%

The month with the highest relative humidity is July (78.5%).
The month with the lowest relative humidity is April (58.1%).

Average rainfall in September - Jecheon, South Korea
  • Average rainfall in September: 161.1mm

The wettest month (with the highest rainfall) is July (373.5mm).
The driest month (with the lowest rainfall) is December (23mm).

Average rainfall days in September - Jecheon, South Korea
  • Average rainfall days in September: 8.8 days

The month with the highest number of rainy days is July (15.6 days).
The month with the lowest number of rainy days is October (5.4 days).

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

The month with the longest days is June (Average daylight: 14.7h).
The month with shortest days is December (Average daylight: 9.7h).

  • Average sunshine in September: 5.9h

The month with most sunshine is May (Average sunshine: 7.5h).
The month with least sunshine is December (Average sunshine: 5h).