Fog in Pyeongtaek
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 Osan Air Base (RKSO). This station has climatology and live observations only.
Measuring stations
| station | airport | fog hours/yr | forecast |
|---|---|---|---|
| RKSO | Osan Air Base | 60 h/yr | climatology |
| RKSG | Camp Humphreys (A-511) Desiderio Army Airfield | 43 h/yr | climatology |
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 Pyeongtaek fogs in
Fog here concentrates in October and November — about 60 hours in a typical year at RKSO, usually lasting ~2 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the RKSO station page.
Fog season
Fog season runs September through June, peaking in October; fog is mostly a 3 AM–8 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.