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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 January

Tokyo edges it in January. Seoul averages -7–2°C with low crowds; Tokyo 1–10°C with very low crowds.

By Daan · Last reviewed October 2026

Seoul and Tokyo

The verdict for January

  • WeatherTokyo has the better weather3/10 vs 7/10
  • CrowdsTokyo is quieterLow vs Very Low
  • PricesTokyo is cheaper$$ vs $$
  • OverallTokyo comes out ahead4.4/10 vs 8/10
Seoul's streets and towers lit up at night, seen from above

Seoul in January

Cold, crisp and quiet

Temperature
-7–2°C
Crowds
Low
Prices
$$

+Quiet streets and lower prices

–Very cold temperatures and short days

January is Seoul’s coldest month, with generally dry conditions and relatively few visitors.

The Shibuya and Shinjuku skyline in Tokyo

Tokyo in January

Clear, cold, quiet and cheap

Temperature
1–10°C
Crowds
Very Low
Prices
$$

+Dry blue skies, the lowest rates of the year and almost no queues.

–Cold mornings and a near-shutdown during the first days of the month.

Crisp light, empty museums and easy reservations at the hard tables.

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