Fog in Schefferville, QC

daily fog outlook & 2016–2026 climatology
Fog unlikely through Sunday (peak 3%). August typically brings about 2 hours of dense fog here.forecast cycle 2026-08-16T00:00:00Z · page rebuilt daily · live layers below update hourly

Measured at Schefferville Airport (CYKL). Forecast percentages for this station have passed live verification.

Measuring station

stationairportfog hours/yrforecast
CYKLSchefferville Airport28 h/yrlive forecast

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 Schefferville fogs in

Fog here concentrates in October and December — about 28 hours in a typical year at CYKL, usually lasting ~1 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the CYKL station page.

Fog season

January: ~2 hJanFebruary: ~1 hFebMarch: ~2 hMarApril: ~2 hAprMay: ~2 hMayJune: ~1 hJunJuly: ~1 hJulAugust: ~2 hAugSeptember: ~2 hSepOctober: ~5 hOctNovember: ~2 hNovDecember: ~4 hDec
Fog season is January, March, April, May, August, September, October, November, December, peaking in October; fog is mostly a 4 AM–9 AM phenomenon; typically thinning out by 2 PM; 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.