Trader consensus on Polymarket reflects ensemble forecast uncertainty for Shenzhen's April 1 high temperature, with models like GFS, ECMWF, and China Meteorological Administration outputs clustering around 26-28°C amid the city's subtropical spring transition. Recent 48-hour model runs show a slight upward shift from southerly warm air advection over the Pearl River Delta, boosting probabilities for 26-27°C, while potential low-level clouds and isolated showers—forecast at 20-30% chance—could cap peaks nearer 25°C by reducing solar insolation. Climatological April 1 highs average 26°C with a 2-3°C standard deviation, underscoring the tight odds; watch CMA updates and March 31 observations for resolution-defining refinements before the event closes.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Shenzhen on April 1?
Highest temperature in Shenzhen on April 1?
28°C 34%
26°C 24%
27°C 22%
25°C 17%
21°C or below
3%
22°C
3%
23°C
5%
24°C
11%
25°C
17%
26°C
24%
27°C
22%
28°C
20%
29°C
14%
30°C
11%
31°C or higher
10%
28°C 34%
26°C 24%
27°C 22%
25°C 17%
21°C or below
3%
22°C
3%
23°C
5%
24°C
11%
25°C
17%
26°C
24%
27°C
22%
28°C
20%
29°C
14%
30°C
11%
31°C or higher
10%
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 29, 2026, 3:21 PM 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...Trader consensus on Polymarket reflects ensemble forecast uncertainty for Shenzhen's April 1 high temperature, with models like GFS, ECMWF, and China Meteorological Administration outputs clustering around 26-28°C amid the city's subtropical spring transition. Recent 48-hour model runs show a slight upward shift from southerly warm air advection over the Pearl River Delta, boosting probabilities for 26-27°C, while potential low-level clouds and isolated showers—forecast at 20-30% chance—could cap peaks nearer 25°C by reducing solar insolation. Climatological April 1 highs average 26°C with a 2-3°C standard deviation, underscoring the tight odds; watch CMA updates and March 31 observations for resolution-defining refinements before the event closes.
Experimental AI-generated summary referencing Polymarket data · Updated
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