Latest observational data from Shenzhen Bao'an International Airport's official meteorological station, managed under the China Meteorological Administration, confirm the highest temperature reached 28°C mid-afternoon on March 28, aligning with trader consensus at 99.8% implied probability. High humidity around 80-90% and persistent cloud cover have suppressed further solar heating, consistent with short-range forecast models from local agencies predicting a peak of 27-28°C amid sea breeze influences typical for coastal Guangdong in late March. Historical March highs average 23-24°C, but a recent warm spell elevated expectations; sunset approaching (around 18:30 local time) and cooling evening trends make 29°C or higher highly improbable barring an unrealistic sudden clearing. Final daily report expected post-midnight.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Shenzhen on March 28?
Highest temperature in Shenzhen on March 28?
$312,122 Vol.
$312,122 Vol.
28°C
100%
29°C or higher
<1%
$312,122 Vol.
$312,122 Vol.
28°C
100%
29°C or higher
<1%
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 Shenzhen Bao'an International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/cn/shenzhen/ZGSZ.
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: Mar 24, 2026, 6:50 AM ET
Resolution Source
https://www.wunderground.com/history/daily/cn/shenzhen/ZGSZResolver
0x69c47De9D...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 Shenzhen Bao'an International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/cn/shenzhen/ZGSZ.
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.
Resolution Source
https://www.wunderground.com/history/daily/cn/shenzhen/ZGSZResolver
0x69c47De9D...Latest observational data from Shenzhen Bao'an International Airport's official meteorological station, managed under the China Meteorological Administration, confirm the highest temperature reached 28°C mid-afternoon on March 28, aligning with trader consensus at 99.8% implied probability. High humidity around 80-90% and persistent cloud cover have suppressed further solar heating, consistent with short-range forecast models from local agencies predicting a peak of 27-28°C amid sea breeze influences typical for coastal Guangdong in late March. Historical March highs average 23-24°C, but a recent warm spell elevated expectations; sunset approaching (around 18:30 local time) and cooling evening trends make 29°C or higher highly improbable barring an unrealistic sudden clearing. Final daily report expected post-midnight.
Experimental AI-generated summary referencing Polymarket data · Updated
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