Busan Weather Forecast
Busan weather: 55°F, clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
7-day forecast for Busan
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Wed, Oct 28 | ☀️ Clear sky | 61° / 44° | 0% | 9 mph | 5 |
| Thu, Oct 29 | ☁️ Overcast | 59° / 48° | 20% | 5 mph | 4 |
| Fri, Oct 30 | 🌦️ Drizzle | 69° / 55° | 20% · 0,0 in | 7 mph | 4 |
| Sat, Oct 31 | ☁️ Overcast | 65° / 43° | 0% | 8 mph | 4 |
| Sun, Nov 1 | 🌦️ Light showers | 56° / 43° | 95% · 0,4 in | 5 mph | 1 |
| Mon, Nov 2 | 🌧️ Showers | 67° / 48° | 100% · 0,4 in | 9 mph | 4 |
| Tue, Nov 3 | ☁️ Overcast | 61° / 42° | 1% | 8 mph | 4 |
Weekend outlook
☁️ 65° / 43°
Overcast · 0% rain · wind 8 mph
🌦️ 56° / 43°
Light showers · 95% rain · wind 5 mph
Is today a good day to visit?
Activity scores from 0 to 10 based on temperature, rain, wind, sun and visibility.
What to pack, what to skip
- Layers - the daily swing is 58°F, so mornings feel nothing like afternoons
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid January, February and August - historically the least comfortable months here.
See the Busan forecast by time range
Busan weather - more answers
Explore Busan
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Frequently asked questions
Where is Busan?
Busan is a city in South Korea. Its coordinates are 35.1796, 129.0756. It lies in Asia.
What is the weather like in Busan right now?
It is currently 55°F (13°C) with clear. Humidity is 56% and wind is 1 mph.
When is the best time to visit Busan?
April, May and September offer the most comfortable conditions in Busan, which has a continental climate. January, February and August are usually the hardest months for outdoor plans.
What time zone is Busan in?
Busan observes Asia/Seoul (UTC+09:00). The local time is 11:15 PM.
How many people live in Busan?
Busan has a population of approximately 3.4 million.
What is the nearest airport to Busan?
The closest airports are Incheon International Airport (ICN), 215 mi away.
What are the top things to do in Busan?
Popular options include Haeundae Beach, Jeju Island, Gyeongbokgung Palace and Hyeopjae Beach.
What places are in Busan?
Busan covers 1 places in this atlas, including Haeundae Beach.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated October 28, 2026 at 11:15 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
