Trader consensus on Polymarket implies a tight race for Shenzhen's highest temperature on March 29, with 27°C at 27% and 26°C at 24% leading amid forecasts from the China Meteorological Administration and ECMWF models projecting mild highs in the mid-to-upper 20s Celsius. Recent model runs show ensemble means around 26.5°C, influenced by persistent southerly winds carrying subtropical moisture from the South China Sea, limiting sharp warming despite ample sunshine potential. Differentiating factors include varying predictions on afternoon cloud development and urban heat island effects in the densely built Pearl River Delta, which could push peaks toward 28°C or hold at 25°C; baseline March averages hover near 25°C, with low probabilities for extremes due to stable atmospheric conditions. Updated hourly guidance expected within 24 hours may refine these market-implied odds.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Shenzhen on March 29?
Highest temperature in Shenzhen on March 29?
26°C 32%
27°C 28%
28°C 21%
25°C 17%
21°C or below
1%
22°C
2%
23°C
7%
24°C
12%
25°C
17%
26°C
24%
27°C
28%
28°C
15%
29°C
13%
30°C
9%
31°C or higher
2%
26°C 32%
27°C 28%
28°C 21%
25°C 17%
21°C or below
1%
22°C
2%
23°C
7%
24°C
12%
25°C
17%
26°C
24%
27°C
28%
28°C
15%
29°C
13%
30°C
9%
31°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 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 25, 2026, 6:17 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...Trader consensus on Polymarket implies a tight race for Shenzhen's highest temperature on March 29, with 27°C at 27% and 26°C at 24% leading amid forecasts from the China Meteorological Administration and ECMWF models projecting mild highs in the mid-to-upper 20s Celsius. Recent model runs show ensemble means around 26.5°C, influenced by persistent southerly winds carrying subtropical moisture from the South China Sea, limiting sharp warming despite ample sunshine potential. Differentiating factors include varying predictions on afternoon cloud development and urban heat island effects in the densely built Pearl River Delta, which could push peaks toward 28°C or hold at 25°C; baseline March averages hover near 25°C, with low probabilities for extremes due to stable atmospheric conditions. Updated hourly guidance expected within 24 hours may refine these market-implied odds.
Experimental AI-generated summary referencing Polymarket data · Updated
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