Taiwan's Central Weather Administration (CWA) observational data from the Taipei Songshan Airport station—the market's official resolution source—confirms a daily maximum temperature of 28°C on May 11, driving trader consensus to 100% implied probability for this outcome. Cloudy skies with occasional showers, as forecasted, suppressed daytime heating despite typical mid-May highs averaging 27–30°C, preventing further intensification. This aligns with current meteorological records showing no higher readings before the market's noon resolution cutoff. Realistic challenges include a rare CWA data revision uncovering a late-afternoon peak above 28°C, though diurnal temperature patterns and stable conditions make this improbable, solidifying the skin-in-the-game positioning.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Taipei on May 11?
28°C 100.0%
22°C or below <1%
23°C <1%
24°C <1%
$61,846 Vol.
$61,846 Vol.
22°C or below
No
23°C
No
24°C
No
25°C
No
26°C
No
27°C
No
28°C
Yes
29°C
No
30°C
No
31°C
No
32°C or higher
No
28°C 100.0%
22°C or below <1%
23°C <1%
24°C <1%
$61,846 Vol.
$61,846 Vol.
22°C or below
No
23°C
No
24°C
No
25°C
No
26°C
No
27°C
No
28°C
Yes
29°C
No
30°C
No
31°C
No
32°C or higher
No
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 Taipei Songshan Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/tw/taipei/RCSS.
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: May 9, 2026, 2:14 AM ET
Resolution Source
https://www.wunderground.com/history/daily/tw/taipei/RCSSResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
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 Taipei Songshan Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/tw/taipei/RCSS.
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/tw/taipei/RCSSResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Taiwan's Central Weather Administration (CWA) observational data from the Taipei Songshan Airport station—the market's official resolution source—confirms a daily maximum temperature of 28°C on May 11, driving trader consensus to 100% implied probability for this outcome. Cloudy skies with occasional showers, as forecasted, suppressed daytime heating despite typical mid-May highs averaging 27–30°C, preventing further intensification. This aligns with current meteorological records showing no higher readings before the market's noon resolution cutoff. Realistic challenges include a rare CWA data revision uncovering a late-afternoon peak above 28°C, though diurnal temperature patterns and stable conditions make this improbable, solidifying the skin-in-the-game positioning.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated

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