Fog in Tahoua

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 Tahoua Airport (DRRT). This station has climatology and live observations only.

Measuring station

stationairportfog hours/yrforecast
DRRTTahoua Airport33 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 Tahoua fogs in

Fog here concentrates in January and June — about 33 hours in a typical year at DRRT, usually lasting ~1 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the DRRT station page.

Fog season

January: ~12 hJanFebruary: ~8 hFebMarch: ~5 hMarApril: ~0 hAprMay: ~1 hMayJune: ~9 hJunJuly: ~2 hJulAugust: ~0 hAugSeptember: ~0 hSepOctober: ~0 hOctNovember: ~0 hNovDecember: ~0 hDec
Fog season is January, February, March, June, peaking in January; fog is mostly a 2 AM–3 AM phenomenon; typically thinning out by 6 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.