Fog in Kleine Brogel

daily fog outlook & 2016–2026 climatology
No fog forecast feed exists for this station. August typically brings about 7 hours of dense fog here (10-year average).

Measured at Kleine Brogel Air Base (EBBL). This station has climatology and live observations only.

Measuring station

stationairportfog hours/yrforecast
EBBLKleine Brogel Air Base189 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 Kleine Brogel fogs in

Fog here concentrates in January and December — about 189 hours in a typical year at EBBL, usually lasting ~2 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the EBBL station page.

Fog season

January: ~38 hJanFebruary: ~12 hFebMarch: ~11 hMarApril: ~8 hAprMay: ~6 hMayJune: ~5 hJunJuly: ~4 hJulAugust: ~7 hAugSeptember: ~13 hSepOctober: ~23 hOctNovember: ~27 hNovDecember: ~33 hDec
Fog season runs September through March, peaking in January; fog is mostly a 10 PM–9 AM phenomenon; typically thinning out by 11 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.