Fog in Dijon

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 Dijon Longvic airport (LFSD). This station has climatology and live observations only.

Measuring station

stationairportfog hours/yrforecast
LFSDDijon Longvic airport219 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 Dijon fogs in

Fog here concentrates in December and November — about 219 hours in a typical year at LFSD, usually lasting ~2 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the LFSD station page.

Fog season

January: ~44 hJanFebruary: ~19 hFebMarch: ~7 hMarApril: ~4 hAprMay: ~4 hMayJune: ~3 hJunJuly: ~2 hJulAugust: ~1 hAugSeptember: ~4 hSepOctober: ~24 hOctNovember: ~50 hNovDecember: ~67 hDec
Fog season runs October through February, peaking in December; fog is mostly a 11 PM–11 AM phenomenon; typically thinning out by 1 PM; 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.