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When to go · Gunpo

Gunpo, month by month

The best months for Gunpo: Apr, May, Oct, Nov. Months to avoid: Jan, Feb, Jul, Aug, Dec.

Month by month

  1. JanuaryAvoidListed as a month to avoid: Jul–Aug (monsoon rain and heat), late Dec–Feb (cold, bare trails).3 °C / -5 °C, 5 rain daysCrowds: Low · 1 festival or holiday
  2. FebruaryAvoidListed as a month to avoid: Jul–Aug (monsoon rain and heat), late Dec–Feb (cold, bare trails).6 °C / -2 °C, 5 rain daysCrowds: Medium · 1 festival or holiday
  3. MarchMixedOutside the best window (Apr–May (azaleas and cherry blossom), Oct–Nov (autumn leaves, hiking)). Across South Korea: Cold start, fine dust peaks; cherry blossom reaches Jeju and Busan late in the month.11 °C / 2 °C, 6 rain daysCrowds: Medium
  4. AprilGreatInside Gunpo's best window: Apr–May (azaleas and cherry blossom), Oct–Nov (autumn leaves, hiking).18 °C / 8 °C, 7 rain daysCrowds: High
  5. MayGreatInside Gunpo's best window: Apr–May (azaleas and cherry blossom), Oct–Nov (autumn leaves, hiking).24 °C / 14 °C, 8 rain daysCrowds: High
  6. JuneGoodOutside the best window (Apr–May (azaleas and cherry blossom), Oct–Nov (autumn leaves, hiking)). Across South Korea: Warm and green until the monsoon arrives late in the month.28 °C / 19 °C, 9 rain daysCrowds: Medium
  7. JulyAvoidListed as a month to avoid: Jul–Aug (monsoon rain and heat), late Dec–Feb (cold, bare trails).29 °C / 23 °C, 15 rain daysCrowds: High
  8. AugustAvoidListed as a month to avoid: Jul–Aug (monsoon rain and heat), late Dec–Feb (cold, bare trails).31 °C / 24 °C, 13 rain daysCrowds: High
  9. SeptemberMixedOutside the best window (Apr–May (azaleas and cherry blossom), Oct–Nov (autumn leaves, hiking)). Across South Korea: Heat eases; typhoon risk remains and Chuseok shuts the country for 3 days in many years.26 °C / 18 °C, 8 rain daysCrowds: Medium · 1 festival or holiday
  10. OctoberGreatInside Gunpo's best window: Apr–May (azaleas and cherry blossom), Oct–Nov (autumn leaves, hiking).21 °C / 12 °C, 6 rain daysCrowds: High · 1 festival or holiday
  11. NovemberGreatInside Gunpo's best window: Apr–May (azaleas and cherry blossom), Oct–Nov (autumn leaves, hiking).13 °C / 5 °C, 7 rain daysCrowds: Medium
  12. DecemberAvoidListed as a month to avoid: Jul–Aug (monsoon rain and heat), late Dec–Feb (cold, bare trails).5 °C / -3 °C, 6 rain daysCrowds: Medium