Fog in Sibiu

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 Sibiu International Airport (LRSB). This station has climatology and live observations only.

Measuring station

stationairportfog hours/yrforecast
LRSBSibiu International Airport116 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 Sibiu fogs in

Fog here concentrates in November and December — about 116 hours in a typical year at LRSB, usually lasting ~2 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the LRSB station page.

Fog season

January: ~27 hJanFebruary: ~7 hFebMarch: ~1 hMarApril: ~1 hAprMay: ~1 hMayJune: ~1 hJunJuly: ~1 hJulAugust: ~1 hAugSeptember: ~3 hSepOctober: ~7 hOctNovember: ~35 hNovDecember: ~34 hDec
Fog season runs November through January, peaking in November; fog is mostly a midnight–10 AM phenomenon; typically thinning out by noon; 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.