Cheonan Weather in June

June in Cheonan sees daytime temperatures around 29°C (84°F) and lows of 18°C (64°F) at night. With around 137 mm (5.4 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Cheonan in June

Historically, approximately 10 days this month are expected to have rain, averaging 137 mm (5.4 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Cheonan in June

Temperatures in Cheonan in June top out at 29°C (84°F) and drop to 18°C (64°F) overnight. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 18°C (64°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Cheonan in June

The days are predominantly sunny, with an estimated total of around 222 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If your ideal day consists of dry skies and pleasant temperatures, April, May and October typically offer the best circumstances for Cheonan.