Meteorological Service Singapore observations confirm a peak of 32°C at the official Changi Airport climate station today, driving trader consensus to a 100% implied probability for this outcome as the day's highest temperature. Afternoon thundery showers over northern, western, and central regions capped heat buildup, consistent with prevailing Northeast Monsoon patterns and frequent afternoon precipitation in March, which have kept daily maxima around 31–33°C amid high humidity. While a general forecast noted potential for 34°C, localized cloud cover and late-day timing (post-1:35 pm peaks elsewhere at 32.5°C Tuas South) make escalation unlikely. Final daily records, updated post-midnight, could revise slightly, but current data strongly supports resolution at 32°C barring improbable clearing.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Singapore on March 28?
Highest temperature in Singapore on March 28?
32°C 100.0%
26°C or below <1%
27°C <1%
28°C <1%
$159,908 Vol.
$159,908 Vol.
26°C or below
No
27°C
No
28°C
No
29°C
No
30°C
No
31°C
No
32°C
Yes
33°C
No
34°C
No
35°C
No
36°C or higher
No
32°C 100.0%
26°C or below <1%
27°C <1%
28°C <1%
$159,908 Vol.
$159,908 Vol.
26°C or below
No
27°C
No
28°C
No
29°C
No
30°C
No
31°C
No
32°C
Yes
33°C
No
34°C
No
35°C
No
36°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 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: Mar 24, 2026, 6:02 AM ET
Resolution Source
https://www.wunderground.com/history/daily/sg/singapore/WSSSResolver
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 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.
Resolution Source
https://www.wunderground.com/history/daily/sg/singapore/WSSSResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Meteorological Service Singapore observations confirm a peak of 32°C at the official Changi Airport climate station today, driving trader consensus to a 100% implied probability for this outcome as the day's highest temperature. Afternoon thundery showers over northern, western, and central regions capped heat buildup, consistent with prevailing Northeast Monsoon patterns and frequent afternoon precipitation in March, which have kept daily maxima around 31–33°C amid high humidity. While a general forecast noted potential for 34°C, localized cloud cover and late-day timing (post-1:35 pm peaks elsewhere at 32.5°C Tuas South) make escalation unlikely. Final daily records, updated post-midnight, could revise slightly, but current data strongly supports resolution at 32°C barring improbable clearing.
Experimental AI-generated summary referencing Polymarket data · Updated


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