Fog in Archangelsk

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 Talagi Airport (ULAA). This station has climatology and live observations only.

Measuring station

stationairportfog hours/yrforecast
ULAATalagi Airport77 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 Archangelsk fogs in

Fog here concentrates in September and October — about 77 hours in a typical year at ULAA, usually lasting ~1 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the ULAA station page.

Fog season

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