Gumi
South Korea
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Gumi, South Korea

September, the first month of the autumn, in Gumi, is still a warm month, with average temperature ranging between min 15.3°C (59.5°F) and max 26.2°C (79.2°F).

Temperature

In September, the average high-temperature marginally drops, from a hot 30.4°C (86.7°F) in August, to a moderately hot 26.2°C (79.2°F). In September, in Gumi, South Korea, the average low-temperature is 15.3°C (59.5°F).

Humidity

In September, the average relative humidity in Gumi is 74.6%.

Rainfall

In Gumi, during September, the rain falls for 8.5 days and regularly aggregates up to 146.3mm (5.8") of precipitation. In Gumi, during the entire year, the rain falls for 91.8 days and collects up to 1072.7mm (42.2") of precipitation.

Daylight

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

Sunshine

The average sunshine in September in Gumi is 5.7h.

What is the temperature in September in Gumi?

In Gumi, South Korea, in September, the average high-temperature is 26.2°C (79.2°F), and the average low-temperature is 15.3°C (59.5°F).

What is the average humidity in September in Gumi?

In September, the average relative humidity in Gumi is 74.6%.

How much does it rain in Gumi in September?

In Gumi, South Korea, during September, the rain falls for 8.5 days and regularly aggregates up to 146.3mm (5.8") of precipitation.

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

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

How long on average sun shines in September in Gumi?

In September, the average sunshine is 5.7h.
Average temperature in September - Gumi, South Korea
  • Average high temperature in September: 26.2°C

The warmest month (with the highest average high temperature) is August (30.4°C).
The month with the lowest average high temperature is January (4.3°C).

  • Average low temperature in September: 15.3°C

The month with the highest average low temperature is August (21.2°C).
The coldest month (with the lowest average low temperature) is January (-6.2°C).

Average humidity in September - Gumi, South Korea
  • Average humidity in September: 74.6%

Months with the highest relative humidity are July and August (76%).
The month with the lowest relative humidity is April (55.3%).

Average rainfall in September - Gumi, South Korea
  • Average rainfall in September: 146.3mm

The wettest month (with the highest rainfall) is July (237.9mm).
The driest month (with the lowest rainfall) is December (16.8mm).

Average rainfall days in September - Gumi, South Korea
  • Average rainfall days in September: 8.5 days

The month with the highest number of rainy days is July (13.6 days).
The month with the lowest number of rainy days is October (4.7 days).

Average daylight in September / Average sunshine in September - Gumi, 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: 5.7h

The month with most sunshine is May (Average sunshine: 7.6h).
The month with least sunshine is December (Average sunshine: 5.1h).