South Korea's primary natural disaster risk is typhoons (moderate — worth being aware of, though not usually a reason to avoid travel), most active during July–September (typhoon season).
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South Korea's primary risk is typhoons, which is moderate — worth being aware of, though not usually a reason to avoid travel. South Korea sees occasional typhoon-driven flooding, mainly July through September; earthquake risk is low but not zero.
The highest-risk period is July–September (typhoon season).
A standard travel insurance policy is usually enough here, but it's worth confirming it covers weather-related trip interruption.
Not necessarily — millions of people travel safely to South Korea every year. This is about planning around the riskiest season and being prepared, not avoiding travel entirely.
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