Ganghwado
South Korea
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Ganghwado, South Korea

  • Average high temperature in August: 29°C

The warmest month (with the highest average high temperature) is August (29°C).
The month with the lowest average high temperature is January (1.2°C).

  • Average low temperature in August: 20.8°C

The month with the highest average low temperature is August (20.8°C).
The coldest month (with the lowest average low temperature) is January (-8.7°C).

  • Average humidity in August: 80.3%

The month with the highest relative humidity is July (82.7%).
The month with the lowest relative humidity is April (62.8%).

  • Average rainfall in August: 326.6mm

The wettest month (with the highest rainfall) is July (358.2mm).
The driest month (with the lowest rainfall) is January (17.7mm).

  • Average rainfall days in August: 12 days

The month with the highest number of rainy days is July (13.9 days).
The month with the lowest number of rainy days is February (4.7 days).

  • Average sunshine in August: 6.5h

Months with most sunshine are April and May (Average sunshine: 7.8h).
The month with least sunshine is December (Average sunshine: 5.4h).

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