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Weather · South Korea

Busan Weather Tomorrow

  1. TodayOctober 1923° 18°
  2. TomorrowOctober 2022° 17°
  3. WedOctober 2122° 10°
  4. ThuOctober 2216° 7°
  5. FriOctober 2320° 13°
  6. SatOctober 2420° 16°
  7. SunOctober 2521° 18°
  8. MonOctober 2623° 19°
  9. TueOctober 2721° 8°
  10. WedOctober 2816° 7°
  11. ThuOctober 2916° 7°
  12. FriOctober 3018° 12°
  13. SatOctober 3118° 12°
  14. SunNovember 119° 11°

Busan · Tuesday, October 20 2026

22°17°

Rain

High 22°, low 17°

Chance of rain
94%
37.8 mm
Wind
9 km/h
north
UV index
1
Low
Sunrise
06:33
Sunset 17:42
Day length
11 h 9 min
Moon
Waxing gibbous
72% illuminated

Updated: · Source: Open-Meteo

Forecast for Busan on Tuesday, October 20, 2026: rain, with a high of 22°C and a low of 17°C. The chance of rain is 94%, with 37.8 mm of precipitation expected in total. Wind from the north at up to 9 km/h. Sunrise is at 06:33 and sunset at 17:42; day length 11 h 9 min. Temperatures similar to the previous day. Temperatures are close to the 7-day average. Rain is most likely between 01:00 and 00:00.

What to wear and what to watch out for

  • Take an umbrella or a raincoat with you.
  • Mild weather: light clothing is enough.

Tomorrow's temperatures will be similar to today's.

Tuesday, October 20: hour by hour

  1. 00:0018°43%
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  6. 05:0017°82%
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  9. 08:0018°69%
  10. 09:0018°63%
  11. 10:0019°60%
  12. 11:0019°60%
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  14. 13:0019°66%
  15. 14:0019°73%
  16. 15:0019°78%
  17. 16:0019°80%
  18. 17:0019°81%
  19. 18:0019°82%
  20. 19:0019°86%
  21. 20:0019°91%
  22. 21:0019°94%
  23. 22:0020°94%
  24. 23:0021°92%

Weather nearby on October 20

Frequently asked questions

Will it rain in Busan on Tuesday, October 20, 2026?
Yes, the chance of rain is 94%, with 37.8 mm of rain expected in total.
What will the temperature be in Busan on Tuesday, October 20, 2026?
A high of 22°C and a low of 17°C are expected. Conditions: rain.
What time are sunrise and sunset in Busan on October 20, 2026?
Sunrise is at 06:33 and sunset at 17:42 (local time); day length 11 h 9 min.
How reliable is this forecast?
Forecasts for the first 3 days are usually highly accurate; this page is updated about every 30 minutes.

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