Fog in Orio al Serio (BG)

daily fog outlook & 2016–2026 climatology
No fog forecast feed exists for this station. dense fog (visibility under a mile) is rare here in August (10-year average).

Measured at Il Caravaggio International Airport (LIME). This station has climatology and live observations only.

Measuring station

stationairportfog hours/yrforecast
LIMEIl Caravaggio International Airport110 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 Orio al Serio (BG) fogs in

Fog here concentrates in December and January — about 110 hours in a typical year at LIME, usually lasting ~2 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the LIME station page.

Fog season

January: ~31 hJanFebruary: ~16 hFebMarch: ~5 hMarApril: ~0 hAprMay: ~0 hMayJune: ~0 hJunJuly: ~0 hJulAugust: ~0 hAugSeptember: ~0 hSepOctober: ~3 hOctNovember: ~18 hNovDecember: ~37 hDec
Fog season runs November through February, peaking in December; fog here can hit at any hour of the day; 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.