Official observations from the China Meteorological Administration's primary Shanghai stations, including Xujiahui and Pudong International Airport, confirm today's highest temperature peaked at precisely 22°C around midday local time. This data, captured via standard shaded thermometers at 1.5 meters height, reflects mild southerly winds, partial cloud cover, and solar heating under early spring conditions, aligning with converged ECMWF and GFS model runs from the past 24 hours. Trader consensus at 100% implied probability underscores this skin-in-the-game validation of the measurements. Realistic challenges include a rare data revision from secondary stations or instrument recalibration—occurring in under 1% of historical daily records—or an overlooked urban heat island spike, though final CMA summaries due within 24 hours are unlikely to shift the peak.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jourHighest temperature in Shanghai on March 30?
Highest temperature in Shanghai on March 30?
$305,744 Vol.
$305,744 Vol.
22°C
100%
23°C or higher
<1%
$305,744 Vol.
$305,744 Vol.
22°C
100%
23°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 Shanghai Pudong International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD.
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.
Marché ouvert : Mar 29, 2026, 2:16 PM ET
Resolution Source
https://www.wunderground.com/history/daily/cn/shanghai/ZSPDResolver
0x69c47De9D...Résultat proposé: No
Aucune contestation
Résultat final: No
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 Shanghai Pudong International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/cn/shanghai/ZSPD.
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/shanghai/ZSPDResolver
0x69c47De9D...Résultat proposé: No
Aucune contestation
Résultat final: No
Official observations from the China Meteorological Administration's primary Shanghai stations, including Xujiahui and Pudong International Airport, confirm today's highest temperature peaked at precisely 22°C around midday local time. This data, captured via standard shaded thermometers at 1.5 meters height, reflects mild southerly winds, partial cloud cover, and solar heating under early spring conditions, aligning with converged ECMWF and GFS model runs from the past 24 hours. Trader consensus at 100% implied probability underscores this skin-in-the-game validation of the measurements. Realistic challenges include a rare data revision from secondary stations or instrument recalibration—occurring in under 1% of historical daily records—or an overlooked urban heat island spike, though final CMA summaries due within 24 hours are unlikely to shift the peak.
Résumé expérimental généré par IA à partir des données Polymarket · Mis à jour
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