Fog in Glasgow

daily fog outlook & 2016–2026 climatology
No fog forecast feed exists for this station. August typically brings about 4 hours of dense fog here (10-year average).

Measured at Glasgow Airport (EGPF). This station has climatology and live observations only.

Measuring station

stationairportfog hours/yrforecast
EGPFGlasgow Airport103 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 Glasgow fogs in

Fog here concentrates in December and November — about 103 hours in a typical year at EGPF, usually lasting ~2 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the EGPF station page.

Fog season

January: ~14 hJanFebruary: ~7 hFebMarch: ~6 hMarApril: ~3 hAprMay: ~3 hMayJune: ~1 hJunJuly: ~2 hJulAugust: ~4 hAugSeptember: ~12 hSepOctober: ~9 hOctNovember: ~18 hNovDecember: ~28 hDec
Fog season runs September through February, peaking in December; fog is mostly a 11 PM–7 AM phenomenon; typically thinning out by 10 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.