ZGGG — Guangzhou Baiyun International Airport
fog forecast & climatology · full 10-year analysis →
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No NWS guidance feed exists for this station — this page shows measured climatology and live conditions only.
When this airport fogs in
In a typical year Guangzhou Baiyun International Airport spends 2 hours below CAT I approach minima (visibility under ~½ mile or ceiling under 200 ft), concentrated in March and December. The strip above shows the hour-by-hour pattern for the current month from ten years of weather observations.
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 — until then this page shows NWS guidance wording and measured climatology only. Methodology & verification.
Sources: NOAA/NWS National Blend of Models guidance · 10 years of METAR observations (Iowa Environmental Mesonet) · FAA NASR. Not for operational use.