Meteorological Service Singapore observations at Changi Airport station—the market's resolution source—show the highest temperature reaching 31°C earlier today amid inter-monsoon conditions with light variable winds, aligning with the platform's 100% implied probability for this outcome. Afternoon thundery showers over northern, eastern, and central areas, as forecast by MSS, have capped further warming by increasing cloud cover and humidity, consistent with May's climatological average daily maximum of around 31–32°C and historical patterns where precipitation suppresses peaks. Trader consensus reflects this skin-in-the-game assessment of observational data over broader fortnightly outlooks predicting 33–35°C on most days. A realistic challenge would require prolonged clear skies and intense solar heating into evening, though low-likelihood given prevailing shower activity; final Wunderground data expected post-midnight.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Singapore on May 9?
Highest temperature in Singapore on May 9?
31°C 100.0%
32°C <1%
33°C <1%
34°C <1%
$92,296 Vol.
$92,296 Vol.
May 9, 2026
31°C
100%
32°C
<1%
33°C
<1%
34°C
<1%
35°C or higher
<1%
31°C 100.0%
32°C <1%
33°C <1%
34°C <1%
$92,296 Vol.
$92,296 Vol.
May 9, 2026
31°C
$11,887 Vol.
100%
32°C
$14,355 Vol.
<1%
33°C
$8,039 Vol.
<1%
34°C
$6,656 Vol.
<1%
35°C or higher
$4,585 Vol.
<1%
This market will resolve to the temperature range that contains the highest temperature recorded at the Singapore Changi Airport Station in degrees Celsius on 9 May '26.
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 Singapore Changi Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/sg/singapore/WSSS.
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.Meteorological Service Singapore observations at Changi Airport station—the market's resolution source—show the highest temperature reaching 31°C earlier today amid inter-monsoon conditions with light variable winds, aligning with the platform's 100% implied probability for this outcome. Afternoon thundery showers over northern, eastern, and central areas, as forecast by MSS, have capped further warming by increasing cloud cover and humidity, consistent with May's climatological average daily maximum of around 31–32°C and historical patterns where precipitation suppresses peaks. Trader consensus reflects this skin-in-the-game assessment of observational data over broader fortnightly outlooks predicting 33–35°C on most days. A realistic challenge would require prolonged clear skies and intense solar heating into evening, though low-likelihood given prevailing shower activity; final Wunderground data expected post-midnight.
This market will resolve to the temperature range that contains the highest temperature recorded at the Singapore Changi Airport Station in degrees Celsius on 9 May '26.
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 Singapore Changi Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/sg/singapore/WSSS.
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.
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 Singapore Changi Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/sg/singapore/WSSS.
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 7, 2026, 12:31 AM ET
Volume
$92,296End Date
May 9, 2026Market Opened
May 7, 2026, 12:31 AM ETResolution Source
https://www.wunderground.com/history/daily/sg/singapore/WSSSResolver
0x69c47De9D...Outcome proposed: Yes
Dispute window
Final
This market will resolve to the temperature range that contains the highest temperature recorded at the Singapore Changi Airport Station in degrees Celsius on 9 May '26.
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 Singapore Changi Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/sg/singapore/WSSS.
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.Meteorological Service Singapore observations at Changi Airport station—the market's resolution source—show the highest temperature reaching 31°C earlier today amid inter-monsoon conditions with light variable winds, aligning with the platform's 100% implied probability for this outcome. Afternoon thundery showers over northern, eastern, and central areas, as forecast by MSS, have capped further warming by increasing cloud cover and humidity, consistent with May's climatological average daily maximum of around 31–32°C and historical patterns where precipitation suppresses peaks. Trader consensus reflects this skin-in-the-game assessment of observational data over broader fortnightly outlooks predicting 33–35°C on most days. A realistic challenge would require prolonged clear skies and intense solar heating into evening, though low-likelihood given prevailing shower activity; final Wunderground data expected post-midnight.
This market will resolve to the temperature range that contains the highest temperature recorded at the Singapore Changi Airport Station in degrees Celsius on 9 May '26.
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 Singapore Changi Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/sg/singapore/WSSS.
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.
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 Singapore Changi Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/sg/singapore/WSSS.
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.
Volume
$92,296End Date
May 9, 2026Market Opened
May 7, 2026, 12:31 AM ETResolution Source
https://www.wunderground.com/history/daily/sg/singapore/WSSSResolver
0x69c47De9D...Outcome proposed: Yes
Dispute window
Final
Meteorological Service Singapore observations at Changi Airport station—the market's resolution source—show the highest temperature reaching 31°C earlier today amid inter-monsoon conditions with light variable winds, aligning with the platform's 100% implied probability for this outcome. Afternoon thundery showers over northern, eastern, and central areas, as forecast by MSS, have capped further warming by increasing cloud cover and humidity, consistent with May's climatological average daily maximum of around 31–32°C and historical patterns where precipitation suppresses peaks. Trader consensus reflects this skin-in-the-game assessment of observational data over broader fortnightly outlooks predicting 33–35°C on most days. A realistic challenge would require prolonged clear skies and intense solar heating into evening, though low-likelihood given prevailing shower activity; final Wunderground data expected post-midnight.
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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