Fog in Tabatinga

daily fog outlook & 2016–2026 climatology
No fog forecast feed exists for this station. August typically brings about 2 hours of dense fog here (10-year average).

Measured at Tabatinga International Airport (SBTT). This station has climatology and live observations only.

Measuring station

stationairportfog hours/yrforecast
SBTTTabatinga International Airport19 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 Tabatinga fogs in

Fog here concentrates in March and December — about 19 hours in a typical year at SBTT, usually lasting ~1 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the SBTT station page.

Fog season

January: ~1 hJanFebruary: ~1 hFebMarch: ~32 hMarApril: ~1 hAprMay: ~1 hMayJune: ~1 hJunJuly: ~1 hJulAugust: ~2 hAugSeptember: ~4 hSepOctober: ~1 hOctNovember: ~0 hNovDecember: ~7 hDec
Fog season is March, peaking in March; fog is mostly a 2 AM–2 AM phenomenon; typically thinning out by 3 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.