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Guangzhou (ZGGG) is currently 32°C. Today's high so far is 35°C (reached 15:00 local). Yesterday's high was 34°C (today is warmer by 1°).
Latest ZGGG METAR: METAR ZGGG 191030Z 13003MPS 9999 FEW050 32/21 Q1013 NOSIG
ℹ️ Minute-level runway data is not offered for Guangzhou or the other mainland China airports — access to the upstream feed is restricted by data policy; official METAR observations and today's-high tracking are unaffected and update normally.
Guangzhou's humid subtropical air keeps temperatures high and sticky, with afternoon highs that hinge on cloud and convection. polyweather.today tracks minute-by-minute runway temperatures from Guangzhou Baiyun International Airport (ZGGG) — the same sensors behind the official METAR — and turns the trend into a next-METAR nowcast, so you can read where Guangzhou's temperature is heading before the next METAR prints.
A METAR is the airport's official routine weather observation (the TAF is the matching forecast). Guangzhou Baiyun International Airport issues a new ZGGG METAR roughly every 30–60 minutes, and daily-high temperature markets settle on those reports. The latest raw ZGGG METAR is shown at the top of this page, the board lists recent reports with decoded temperatures, and between two reports the minute-level runway feed shows where the next METAR is heading.
Beijing is free to view without an account; Guangzhou and the other cities need a free login for live data, with real-time decision signals on Pro — see Free vs Pro →
Want to know exactly how Guangzhou's temperature market settles (which station, what precision, what rounding)? See how each city settles →
View-only data — not betting or financial advice.