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Seoul's streets and towers lit up at night, seen from aboveThe Shibuya and Shinjuku skyline in Tokyo

Seoul vs Tokyo in May

Tokyo edges it in May. Seoul averages 11–22°C with moderate-high crowds; Tokyo 15–24°C with moderate crowds.

By Daan · Last reviewed October 2026

Seoul and Tokyo

The verdict for May

  • WeatherVery similar9.5/10 vs 9/10
  • CrowdsTokyo is quieterModerate-High vs Moderate
  • PricesTokyo is cheaper$$$$ vs $$$
  • OverallTokyo comes out ahead7.2/10 vs 8/10
Seoul's streets and towers lit up at night, seen from above

Seoul in May

Warm and easy to explore

Temperature
11–22°C
Crowds
Moderate-High
Prices
$$$$

+Comfortable temperatures and long days

–Visitor numbers start to climb

May is warm without the intense humidity of summer and is excellent for exploring Seoul on foot.

The Shibuya and Shinjuku skyline in Tokyo

Tokyo in May

Excellent once Golden Week ends

Temperature
15–24°C
Crowds
Moderate
Prices
$$$

+Warm, dry and green with crowds falling away after the first week.

–Golden Week (late Apr–early May) is unbookable and expensive.

Mid-to-late May is one of the year's best-value windows.

Scores and crowd levels are my own judgement; temperatures are monthly averages. Higher scores are better: quieter, cheaper and more pleasant.