Fog in Busan

daily fog outlook & 2016–2026 climatology
No fog forecast feed exists for this station. August typically brings about 1 hour of dense fog here (10-year average).

Measured at Gimhae International Airport (RKPK). This station has climatology and live observations only.

Measuring station

stationairportfog hours/yrforecast
RKPKGimhae International Airport17 h/yrclimatology

Fog is measured where instruments live — airports. Hours/yr = time below CAT I approach minima (visibility under ~½ mile or ceiling under 200 ft), the aviation definition of seriously dense fog.

When Busan fogs in

Fog here concentrates in December and March — about 17 hours in a typical year at RKPK, usually lasting ~2 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the RKPK station page.

Fog season

January: ~1 hJanFebruary: ~2 hFebMarch: ~3 hMarApril: ~1 hAprMay: ~1 hMayJune: ~1 hJunJuly: ~2 hJulAugust: ~1 hAugSeptember: ~0 hSepOctober: ~0 hOctNovember: ~1 hNovDecember: ~4 hDec
Fog season is February, March, July, December, peaking in December; fog is mostly a 4 AM–9 AM phenomenon; typically thinning out by 10 AM; a typical event lasts about 2 hours once it forms local time · 10-yr average

Machine access: data.json · llms.txt · forecast verification. Not for operational use.