News Busan Pusan-jikhalsi South Korea September 8, 2025

Weather Forecast Blog for Busan, South Korea: September 8 - September 10, 2025

Welcome to another weather update for Busan, South Korea! As we transition into September, our city is gearing up for a mix of sunny and cloudy conditions over the next few days. Let’s delve into the weather details for the upcoming three days, ensuring you’re well-prepared for all your plans.

Day 1: Monday, September 8, 2025

Expect a warm start to the week with a maximum temperature hitting 30°C (86°F) during the day. Mornings will feel quite pleasant with temperatures around 26°C (79°F) at midnight, gradually dropping to about 25°C (77°F) by dawn. The air will feel hot due to the high humidity levels, reaching a peak Heat Index of 35°C (95°F) by midday.

You can expect partly cloudy skies throughout the day with a slight chance of rain later, particularly after noon, where precipitation chances rise dramatically to 72% by 12 PM. Winds will be light, coming from the south-southwest at about 8-9 km/h (5-6 mph), ensuring a comfortable outdoor experience for most of the day.

The UV Index is at a moderate level of 6, so make sure to wear sunscreen if you’re spending extended periods outdoors.

Day 2: Tuesday, September 9, 2025

The weather will notably cool down as we move into Tuesday, with maximum temperatures dropping to a more comfortable range of 24°C (75°F). Early risers will encounter cooler mornings at around 21°C (69°F). However, rain will be a frequent visitor throughout the day, with 100% chances of precipitation expected and the potential for light rain showers to occur sporadically.

The humidity will be fairly high, making it feel slightly warmer than it actually is. Wind speeds may pick up a bit, reaching up to 24 km/h (15 mph) from the north-northeast, which could make it feel chillier at times.

Day 3: Wednesday, September 10, 2025

As we reach midweek, temperatures will stabilize around 26°C (79°F) for the day, with a minimum of 21°C (69°F). Clouds will dominate the skies with patchy light rain likely to obscure the sun for most of the day.

While the chance of sunshine may be low, we can expect some breaks by the afternoon, contributing to a lovely atmosphere as humidity begins to moderate. Wind conditions remain consistent, making it perfect weather for a cozy day indoors or exploring the city with an umbrella handy.

Visibility is expected to remain good, coupled with a low chance of fog or snow. As always, keeping an eye on weather trends through our local updates is recommended.

Don't forget that you can find out more about Busan's weather for the next five days by visiting the next 5 days weather forecast and check hourly updates hour by hour.

Stay tuned for ongoing updates, and enjoy your week ahead in beautiful Busan, where the dynamic weather matches the vibrant spirit of the city!