Trader consensus on Polymarket reflects tight forecast model spreads for Shanghai's April 1 high temperature, with 18°C (33%) and 19°C (30%) leading amid recent rainy conditions on March 30 (highs near 20°C) cooling the region via post-frontal northerlies, while emerging high-pressure ridges promise southerly winds and sunnier skies boosting potential to 20°C (22%). China Meteorological Administration and global models like ECMWF/GFS show ensemble means around 19–21°C, but diverge on cloud persistence and diurnal heating after March 31 showers (projected 17°C high), aligning with early-April climatology of 18–20°C averages under neutral ENSO conditions reducing cold outbreaks. Watch CMA updates and evening soundings for shifts before resolution.
Resumen experimental generado por IA con datos de Polymarket · ActualizadoHighest temperature in Shanghai on April 1?
Highest temperature in Shanghai on April 1?
18°C 33%
19°C 30%
17°C 19%
20°C 18%
14°C or below
2%
15°C
3%
16°C
11%
17°C
19%
18°C
33%
19°C
30%
20°C
18%
21°C
16%
22°C
4%
23°C
1%
24°C or higher
1%
18°C 33%
19°C 30%
17°C 19%
20°C 18%
14°C or below
2%
15°C
3%
16°C
11%
17°C
19%
18°C
33%
19°C
30%
20°C
18%
21°C
16%
22°C
4%
23°C
1%
24°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.
Mercado abierto: Mar 29, 2026, 5:09 PM ET
Resolution Source
https://www.wunderground.com/history/daily/cn/shanghai/ZSPDResolver
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 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...Trader consensus on Polymarket reflects tight forecast model spreads for Shanghai's April 1 high temperature, with 18°C (33%) and 19°C (30%) leading amid recent rainy conditions on March 30 (highs near 20°C) cooling the region via post-frontal northerlies, while emerging high-pressure ridges promise southerly winds and sunnier skies boosting potential to 20°C (22%). China Meteorological Administration and global models like ECMWF/GFS show ensemble means around 19–21°C, but diverge on cloud persistence and diurnal heating after March 31 showers (projected 17°C high), aligning with early-April climatology of 18–20°C averages under neutral ENSO conditions reducing cold outbreaks. Watch CMA updates and evening soundings for shifts before resolution.
Resumen experimental generado por IA con datos de Polymarket · Actualizado
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Cuidado con los enlaces externos.
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