Fog in Viedma / Carmen de Patagones

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

Measured at Gobernador Castello Airport (SAVV). This station has climatology and live observations only.

Measuring station

stationairportfog hours/yrforecast
SAVVGobernador Castello Airport76 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 Viedma / Carmen de Patagones fogs in

Fog here concentrates in June and April — about 76 hours in a typical year at SAVV, usually lasting ~2 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the SAVV station page.

Fog season

January: ~2 hJanFebruary: ~1 hFebMarch: ~0 hMarApril: ~12 hAprMay: ~3 hMayJune: ~25 hJunJuly: ~12 hJulAugust: ~10 hAugSeptember: ~9 hSepOctober: ~3 hOctNovember: ~1 hNovDecember: ~1 hDec
Fog season is April, June, July, August, September, peaking in June; fog is mostly a 7 AM–10 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.