Fog in Chelyabinsk

daily fog outlook & 2016–2026 climatology
No fog forecast feed exists for this station. August typically brings about 2 hours of dense fog here (10-year average).

Measured at Kurchatov Chelyabinsk International Airport (USCC). This station has climatology and live observations only.

Measuring station

stationairportfog hours/yrforecast
USCCKurchatov Chelyabinsk International Airport68 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 Chelyabinsk fogs in

Fog here concentrates in December and February — about 68 hours in a typical year at USCC, usually lasting ~1 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the USCC station page.

Fog season

January: ~3 hJanFebruary: ~9 hFebMarch: ~7 hMarApril: ~8 hAprMay: ~1 hMayJune: ~1 hJunJuly: ~3 hJulAugust: ~2 hAugSeptember: ~5 hSepOctober: ~8 hOctNovember: ~9 hNovDecember: ~11 hDec
Fog season is January, February, March, April, July, September, October, November, December, peaking in December; fog is mostly a 9 PM–9 AM phenomenon; typically thinning out by noon; 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.