**China Meteorological Administration observations at Guangzhou Baiyun International Airport confirm the highest temperature peaked at 27°C midday on April 28, with persistent thunderstorms and cloud cover preventing further intensification.** This strong trader consensus, implying 100% probability for 27°C via real-money wagers, aligns with GFS and ECMWF forecast model consensus showing highs capped below 28°C amid moderate rain and high humidity. Late-April climatology typically sees Guangzhou highs of 27–28°C, but today's overcast conditions—echoing recent stormy patterns—have suppressed solar heating. Final CMA daily report expected by midnight; a realistic challenge would require sudden clearing for a late-afternoon heat burst, though entrenched cloud layers make this improbable.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Guangzhou on April 28?
Highest temperature in Guangzhou on April 28?
27°C 100.0%
24°C or below <1%
25°C <1%
26°C <1%
$59,022 Vol.
$59,022 Vol.
Apr 28, 2026
24°C or below
No
25°C
No
26°C
No
27°C
Yes
28°C
No
29°C
No
30°C
No
31°C
No
32°C
No
33°C
No
34°C or higher
No
27°C 100.0%
24°C or below <1%
25°C <1%
26°C <1%
$59,022 Vol.
$59,022 Vol.
Apr 28, 2026
24°C or below
$3,853 Vol.
No
25°C
$3,737 Vol.
No
26°C
$22,650 Vol.
No
27°C
$8,975 Vol.
Yes
28°C
$4,907 Vol.
No
29°C
$3,747 Vol.
No
30°C
$2,867 Vol.
No
31°C
$2,597 Vol.
No
32°C
$1,914 Vol.
No
33°C
$2,012 Vol.
No
34°C or higher
$1,762 Vol.
No
This market will resolve to the temperature range that contains the highest temperature recorded at the Guangzhou Baiyun International Airport Station in degrees Celsius on 28 Apr '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Guangzhou Baiyun International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/cn/guangzhou/ZGGG.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve to "Yes" until all data for this date has been finalized.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.**China Meteorological Administration observations at Guangzhou Baiyun International Airport confirm the highest temperature peaked at 27°C midday on April 28, with persistent thunderstorms and cloud cover preventing further intensification.** This strong trader consensus, implying 100% probability for 27°C via real-money wagers, aligns with GFS and ECMWF forecast model consensus showing highs capped below 28°C amid moderate rain and high humidity. Late-April climatology typically sees Guangzhou highs of 27–28°C, but today's overcast conditions—echoing recent stormy patterns—have suppressed solar heating. Final CMA daily report expected by midnight; a realistic challenge would require sudden clearing for a late-afternoon heat burst, though entrenched cloud layers make this improbable.
This market will resolve to the temperature range that contains the highest temperature recorded at the Guangzhou Baiyun International Airport Station in degrees Celsius on 28 Apr '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Guangzhou Baiyun International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/cn/guangzhou/ZGGG.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve to "Yes" until all data for this date has been finalized.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Guangzhou Baiyun International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/cn/guangzhou/ZGGG.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve to "Yes" until all data for this date has been finalized.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Market Opened: Apr 26, 2026, 12:09 AM ET
Volume
$59,022End Date
Apr 28, 2026Market Opened
Apr 26, 2026, 12:09 AM ETResolution Source
https://www.wunderground.com/history/daily/cn/guangzhou/ZGGGResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
This market will resolve to the temperature range that contains the highest temperature recorded at the Guangzhou Baiyun International Airport Station in degrees Celsius on 28 Apr '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Guangzhou Baiyun International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/cn/guangzhou/ZGGG.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve to "Yes" until all data for this date has been finalized.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.**China Meteorological Administration observations at Guangzhou Baiyun International Airport confirm the highest temperature peaked at 27°C midday on April 28, with persistent thunderstorms and cloud cover preventing further intensification.** This strong trader consensus, implying 100% probability for 27°C via real-money wagers, aligns with GFS and ECMWF forecast model consensus showing highs capped below 28°C amid moderate rain and high humidity. Late-April climatology typically sees Guangzhou highs of 27–28°C, but today's overcast conditions—echoing recent stormy patterns—have suppressed solar heating. Final CMA daily report expected by midnight; a realistic challenge would require sudden clearing for a late-afternoon heat burst, though entrenched cloud layers make this improbable.
This market will resolve to the temperature range that contains the highest temperature recorded at the Guangzhou Baiyun International Airport Station in degrees Celsius on 28 Apr '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Guangzhou Baiyun International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/cn/guangzhou/ZGGG.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve to "Yes" until all data for this date has been finalized.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Guangzhou Baiyun International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/cn/guangzhou/ZGGG.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve to "Yes" until all data for this date has been finalized.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Volume
$59,022End Date
Apr 28, 2026Market Opened
Apr 26, 2026, 12:09 AM ETResolution Source
https://www.wunderground.com/history/daily/cn/guangzhou/ZGGGResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
**China Meteorological Administration observations at Guangzhou Baiyun International Airport confirm the highest temperature peaked at 27°C midday on April 28, with persistent thunderstorms and cloud cover preventing further intensification.** This strong trader consensus, implying 100% probability for 27°C via real-money wagers, aligns with GFS and ECMWF forecast model consensus showing highs capped below 28°C amid moderate rain and high humidity. Late-April climatology typically sees Guangzhou highs of 27–28°C, but today's overcast conditions—echoing recent stormy patterns—have suppressed solar heating. Final CMA daily report expected by midnight; a realistic challenge would require sudden clearing for a late-afternoon heat burst, though entrenched cloud layers make this improbable.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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