Ensemble weather models from ECMWF and GFS point to a high of 26-28°C in Shenzhen on March 27, fueling tight trader consensus with 26°C at 26.5%, 28°C at 23%, and 27°C at 22%. This reflects dominant subtropical high-pressure influence and southerly winds advecting warmth over the Pearl River Delta, tempered by partial cloud cover from a weakening frontal system. Historical March highs average 25-27°C, but urban heat island effects in Shenzhen nudge peaks higher; recent 00Z model runs slightly favor 26°C amid diurnal sea breeze moderation, differentiating lower odds for 29°C+ (17.5% cumulative) versus sub-26°C outcomes below 15%. Key watch: 12Z updates could shift implied probabilities if convection intensifies.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Shenzhen on March 27?
Highest temperature in Shenzhen on March 27?
28°C 22%
27°C 21%
30°C 21%
26°C 20%
21°C or below
1%
22°C
1%
23°C
3%
24°C
10%
25°C
14%
26°C
27%
27°C
21%
28°C
24%
29°C
16%
30°C
21%
31°C or higher
8%
28°C 22%
27°C 21%
30°C 21%
26°C 20%
21°C or below
1%
22°C
1%
23°C
3%
24°C
10%
25°C
14%
26°C
27%
27°C
21%
28°C
24%
29°C
16%
30°C
21%
31°C or higher
8%
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 23, 2026, 6:09 AM ET
Resolution Source
https://www.wunderground.com/history/daily/cn/shenzhen/ZGSZResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/cn/shenzhen/ZGSZResolver
0x69c47De9D...Ensemble weather models from ECMWF and GFS point to a high of 26-28°C in Shenzhen on March 27, fueling tight trader consensus with 26°C at 26.5%, 28°C at 23%, and 27°C at 22%. This reflects dominant subtropical high-pressure influence and southerly winds advecting warmth over the Pearl River Delta, tempered by partial cloud cover from a weakening frontal system. Historical March highs average 25-27°C, but urban heat island effects in Shenzhen nudge peaks higher; recent 00Z model runs slightly favor 26°C amid diurnal sea breeze moderation, differentiating lower odds for 29°C+ (17.5% cumulative) versus sub-26°C outcomes below 15%. Key watch: 12Z updates could shift implied probabilities if convection intensifies.
Experimental AI-generated summary referencing Polymarket data · Updated
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