SBAU — Araçatuba Airport

fog forecast & climatology · Araçatuba city page · full 10-year analysis →
No fog forecast feed exists for this station. September typically brings about 2 hours of dense fog here (10-year average).

Fog hours per year
12 h below CAT I minima (2016–2026 average)
Fog season
April and June
Data through
2026-08-15 · machine-readable data.json

When this airport fogs in

In a typical year Araçatuba Airport spends 12 hours below CAT I approach minima (visibility under ~½ mile or ceiling under 200 ft), concentrated in April and June. The strip above shows the hour-by-hour pattern for the current month from ten years of weather observations.

Fog season

January: ~0 hJanFebruary: ~0 hFebMarch: ~0 hMarApril: ~16 hAprMay: ~0 hMayJune: ~4 hJunJuly: ~0 hJulAugust: ~0 hAugSeptember: ~2 hSepOctober: ~0 hOctNovember: ~0 hNovDecember: ~0 hDec
Fog season is April, June, peaking in April; fog is mostly a 8 AM–8 AM phenomenon; typically thinning out by 9 AM local time · 10-yr average

For flight operations

EFVS crews: the CHASE board ranks airports by live fog status, approach lighting, go-around height and flight time from your base. Forecast probabilities publish here per-airport once the calibrated model beats climatology on live verification — receipts on the scorecard. Methodology.

Sources: NOAA/NWS National Blend of Models guidance · METAR observations 2016–2026 (Iowa Environmental Mesonet) · FAA NASR. Machine access: data.json · llms.txt. Not for operational use.