On my first trip to Busan, the second day was a full-day tour from morning till evening. Unfortunately, the weather was bad, with 2mm of rain starting before noon. It was a shame we couldn't follow the schedule as planned, but the rain stopped when we reached Gamcheon Culture Village, allowing us to sightsee at a leisurely pace. Our tour guide, SOL, spoke Japanese, English, and Korean, and we communicated via LINE. There was no chance of getting lost, and even though we didn't understand Korean, he explained everything, including the lunch menu. Lunch wasn't included, so we ordered and paid for our own meals. We went to a seafood restaurant, which was expensive at 150,000 won for lunch, but it was delicious. There were cheaper options, but it's a touristy restaurant, so food and cafes tend to be on the pricier side. It's not as cheap as the food stalls in Gukje Market. If you're booking a tour, I recommend this one. The bus was also a very clean, large bus. The meeting place was easy to find. If the weather had been sunny, it would have been a perfect tour. I want to try again on a sunny day next time.
The weather was cold, but the yacht company thoughtfully provided blankets. The fireworks and drone show were spectacular, making it a great value trip and highly recommended.
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Busan Weather, Climate and Best Time to Visit
Data source:Meteostat Update date:2025-09
Busan year round climate
Spring (March–May): Average 51–65°F, mild climate but with relatively high rainfall, especially in April. Common activities: picnicking, flower viewing, seaside walks. Suggested clothing: light jacket, comfortable long pants or skirt, and an umbrella.
Summer (June–August): Average 71–82°F, hot and humid with abundant rainfall. Common activities: swimming, water sports, trying Busan’s local cuisine. Suggested clothing: light and breathable clothing, sun hat, and sunscreen.
Autumn (September–November): Average 55–76°F, comfortable and pleasant climate, with the most rainfall in September. Common activities: hiking, outings, enjoying autumn scenery. Suggested clothing: comfortable long-sleeved clothing; a jacket is recommended due to the large temperature difference between morning and evening.
Winter (December–February): Average 39–42°F, cold and dry with less rainfall. Common activities: indoor activities, onsen (hot springs), enjoying hot drinks. Suggested clothing: warm coat, scarf, gloves, and hat.
Busan climatological average
Annual average temperature: approx. 60.8°F / Annual rainfall: approx. 1710 mm / Summer humidity: 70%–80% / Rainiest month: September
Busan monthly average temperature and precipitation
Month
Air temperature (°F)
Precipitation (mm)
January
39.6°F
33.1
February
42.6°F
59.1
March
51.1°F
90.3
April
59°F
144
May
65.1°F
122.9
June
72°F
213.8
July
78.4°F
286.6
August
82°F
231.6
September
76.5°F
338.6
October
65.3°F
80.1
November
55.8°F
64.7
December
41.2°F
46.1
Busan weather for the next seven days
4/3
Friday
Patchy rain nearby
62.7°F/53.5°F
4/4
Saturday
Heavy rain
62.8°F/54.2°F
4/5
Sunday
Partly Cloudy
59.5°F/51°F
4/6
Monday
Partly Cloudy
61.5°F/55.2°F
4/7
Tuesday
Sunny
57.5°F/50.9°F
4/8
Wednesday
Sunny
57.6°F/47.3°F
4/9
Thursday
Patchy rain nearby
60.6°F/52.9°F
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