Seoul in July
avoid · ruled out this year · the wettest month of the year
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The numbers
| Daily high | 27°C |
|---|---|
| Nightly low | 24°C |
| Feels like, afternoon | 30°C |
| Rainy days | 12 · 254 mm |
| Humidity | 88% |
| Sunshine | 8.7 h/day |
| Daylight | 14.3 h/day |
| Crowds | 100 / 100, higher is quieter |
Ten-year averages for this calendar month. A rainy day is one with at least 2 mm.
Public holidays in July
Holidays crowd a place out and push fares up around them; they count toward the crowd score above.
What July is known for
- monsoon, moderate
Written by a language model from the climate figures; the numbers above are measured and win where the two disagree.
What to pack
- Summer clothes by day, highs around 27°C.
- Rain gear you will actually use: about 12 rainy days and 254 mm.
- Sun protection: about 9 hours of sunshine a day.
- Humidity averages 88%; breathable fabrics dry faster.
Each line is a threshold over the ten-year figures above, not advice from anywhere else.
Before you go
| Cost of living | cheap — prices run about 57% of the United States' (World Bank, 2025) |
|---|---|
| Currency | Won |
| Languages | Korean, Korean Sign Language |
| Plugs | Type C and F, 220 V |
| Driving | On the right |
| Emergency | 112, 119, 113 |
| Calling code | +82 |
| Travel advice | No advice against travel — UK Foreign Office, updated 2026-05-14 |
Health. Before you travel check that: your destination can provide the healthcare you may need you have appropriate travel insurance for local treatment or unexpected medical evacuation This is particularly important if you have a health condition or are pregnant. Emergency medical number Call 119 and ask for an ambulance. Contact your insurance company quickly if you’re referred to a medical facility for… More.
Facts from Wikidata (CC0), the UK Foreign Office (Open Government Licence) and the World Bank, refreshed 2026-09-23. The advisory is written for British travellers; entry rules depend on your passport.
The other months at Seoul
- January avoid
- February avoid
- March ok
- April sweet spot
- May sweet spot
- June sweet spot
- July
- August avoid
- September ok
- October ok
- November ok
- December avoid
← June · All twelve months at Seoul · August →
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