Fog in Concepcion

daily fog outlook & 2016–2026 climatology
No fog forecast feed exists for this station. August typically brings about 5 hours of dense fog here (10-year average).

Measured at Carriel Sur International Airport (SCIE). This station has climatology and live observations only.

Measuring station

stationairportfog hours/yrforecast
SCIECarriel Sur International Airport68 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 Concepcion fogs in

Fog here concentrates in June and May — about 68 hours in a typical year at SCIE, usually lasting ~1 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the SCIE station page.

Fog season

January: ~4 hJanFebruary: ~5 hFebMarch: ~9 hMarApril: ~8 hAprMay: ~11 hMayJune: ~11 hJunJuly: ~7 hJulAugust: ~5 hAugSeptember: ~3 hSepOctober: ~2 hOctNovember: ~1 hNovDecember: ~0 hDec
Fog season runs January through September, peaking in May; fog is mostly a midnight–9 AM phenomenon; typically thinning out by 11 AM; a typical event lasts about 1 hour once it forms local time · 10-yr average

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