Fog in San Salvador de Jujuy

daily fog outlook & 2016–2026 climatology
No fog forecast feed exists for this station. dense fog (visibility under a mile) is rare here in August (10-year average).

Measured at Gobernador Horacio Guzman International Airport (SASJ). This station has climatology and live observations only.

Measuring station

stationairportfog hours/yrforecast
SASJGobernador Horacio Guzman International Airport23 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 San Salvador de Jujuy fogs in

Fog here concentrates in April and May — about 23 hours in a typical year at SASJ, usually lasting ~1 h once it forms. Hour-by-hour patterns, live conditions and the forecast strip live on the SASJ station page.

Fog season

January: ~1 hJanFebruary: ~1 hFebMarch: ~2 hMarApril: ~5 hAprMay: ~5 hMayJune: ~2 hJunJuly: ~4 hJulAugust: ~0 hAugSeptember: ~0 hSepOctober: ~0 hOctNovember: ~0 hNovDecember: ~1 hDec
Fog season runs March through July, peaking in April; fog is mostly a 4 AM–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.