Fog in Oulad Yaich

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 Beni Mellal Airport (GMMD). This station has climatology and live observations only.

Measuring station

stationairportfog hours/yrforecast
GMMDBeni Mellal Airport16 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 Oulad Yaich fogs in

Fog here concentrates in January and July — about 16 hours in a typical year at GMMD, usually lasting ~2 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the GMMD station page.

Fog season

January: ~5 hJanFebruary: ~2 hFebMarch: ~3 hMarApril: ~1 hAprMay: ~0 hMayJune: ~0 hJunJuly: ~4 hJulAugust: ~0 hAugSeptember: ~4 hSepOctober: ~0 hOctNovember: ~1 hNovDecember: ~0 hDec
Fog season is January, February, March, July, September, peaking in January; fog is mostly a 11 PM–midnight phenomenon; typically thinning out by 1 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.