FZWA — Mbuji Mayi Airport

fog forecast & climatology · Mbuji Mayi city page · full 10-year analysis →
No fog forecast feed exists for this station. dense fog (visibility under a mile) is rare here in September (10-year average).

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

When this airport fogs in

In a typical year Mbuji Mayi Airport spends 30 hours below CAT I approach minima (visibility under ~½ mile or ceiling under 200 ft), concentrated in July and August. The strip above shows the hour-by-hour pattern for the current month from ten years of weather observations.

Fog season

January: ~2 hJanFebruary: ~0 hFebMarch: ~1 hMarApril: ~0 hAprMay: ~0 hMayJune: ~2 hJunJuly: ~16 hJulAugust: ~3 hAugSeptember: ~0 hSepOctober: ~0 hOctNovember: ~2 hNovDecember: ~2 hDec
Fog season is July, peaking in July; fog is mostly a 7 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.