Trader consensus on Polymarket reflects tight forecast model ensembles from ECMWF and GFS projecting Shanghai's highest temperature on April 2 around 19–22°C, aligning with early April climatological normals of 18–20°C highs amid the subtropical monsoon transition. Late-March 2026 observations showed above-normal warmth, with highs exceeding 20°C under ENSO-neutral conditions suppressing cold outbreaks from the north, boosting probabilities for 21°C (27%) over cooler outcomes. Differentiation hinges on cloud cover, southerly winds, and potential frontal passages that could cap peaks at 19–20°C or allow brief spikes to 22–23°C; historical data shows 2–3°C daily variability. Watch Shanghai Meteorological Bureau updates and new model runs through April 1 for shifts in ensemble means.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten · AktualisiertHighest temperature in Shanghai on April 2?
Highest temperature in Shanghai on April 2?
19°C 29%
21°C 27%
22°C 22%
18°C 16%
15°C or below
2%
16°C
3%
17°C
7%
18°C
16%
19°C
23%
20°C
24%
21°C
27%
22°C
22%
23°C
10%
24°C
3%
25°C or higher
2%
19°C 29%
21°C 27%
22°C 22%
18°C 16%
15°C or below
2%
16°C
3%
17°C
7%
18°C
16%
19°C
23%
20°C
24%
21°C
27%
22°C
22%
23°C
10%
24°C
3%
25°C or higher
2%
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.
Markt eröffnet: Mar 29, 2026, 3:03 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 ensembles from ECMWF and GFS projecting Shanghai's highest temperature on April 2 around 19–22°C, aligning with early April climatological normals of 18–20°C highs amid the subtropical monsoon transition. Late-March 2026 observations showed above-normal warmth, with highs exceeding 20°C under ENSO-neutral conditions suppressing cold outbreaks from the north, boosting probabilities for 21°C (27%) over cooler outcomes. Differentiation hinges on cloud cover, southerly winds, and potential frontal passages that could cap peaks at 19–20°C or allow brief spikes to 22–23°C; historical data shows 2–3°C daily variability. Watch Shanghai Meteorological Bureau updates and new model runs through April 1 for shifts in ensemble means.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten · Aktualisiert
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