Fog in Barbacena

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

Measured at Major Brigadeiro Doorgal Borges Airport (SBBQ). This station has climatology and live observations only.

Measuring station

stationairportfog hours/yrforecast
SBBQMajor Brigadeiro Doorgal Borges Airport117 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 Barbacena fogs in

Fog here concentrates in June and May — about 117 hours in a typical year at SBBQ, usually lasting ~2 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the SBBQ station page.

Fog season

January: ~2 hJanFebruary: ~3 hFebMarch: ~6 hMarApril: ~10 hAprMay: ~14 hMayJune: ~19 hJunJuly: ~14 hJulAugust: ~10 hAugSeptember: ~4 hSepOctober: ~5 hOctNovember: ~3 hNovDecember: ~3 hDec
Fog season is March, April, May, June, July, August, October, peaking in June; fog is mostly a 6 AM–7 AM phenomenon; typically thinning out by 9 AM; 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.