Trader consensus on Polymarket tilts toward 33°C (33%) as Singapore's highest temperature on March 24, driven by the National Environment Agency's (NEA) latest forecast of generally sunny mornings turning showery afternoons with a 33°C peak. This edges out 34°C (28.5%) and 32°C (23%), reflecting model divergences: ECMWF and GFS projections cluster at 33-34°C under lingering El Niño conditions boosting insolation, but afternoon thundery showers—common in March's inter-monsoon phase—could suppress peaks via cloud shading and evaporative cooling. Historical March 24 highs average 33.3°C at Changi, with urban heat island effects and sea breezes adding variability; resolution hinges on NEA's verified station maximum.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Singapore on March 24?
Highest temperature in Singapore on March 24?
33°C 33%
34°C 25%
32°C 23%
35°C or higher 8.4%
25°C or below
1%
26°C
1%
27°C
<1%
28°C
<1%
29°C
1%
30°C
3%
31°C
5%
32°C
23%
33°C
33%
34°C
25%
35°C or higher
8%
33°C 33%
34°C 25%
32°C 23%
35°C or higher 8.4%
25°C or below
1%
26°C
1%
27°C
<1%
28°C
<1%
29°C
1%
30°C
3%
31°C
5%
32°C
23%
33°C
33%
34°C
25%
35°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 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 20, 2026, 6:02 AM ET
Resolution Source
https://www.wunderground.com/history/daily/sg/singapore/WSSSResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/sg/singapore/WSSSResolver
0x69c47De9D...Trader consensus on Polymarket tilts toward 33°C (33%) as Singapore's highest temperature on March 24, driven by the National Environment Agency's (NEA) latest forecast of generally sunny mornings turning showery afternoons with a 33°C peak. This edges out 34°C (28.5%) and 32°C (23%), reflecting model divergences: ECMWF and GFS projections cluster at 33-34°C under lingering El Niño conditions boosting insolation, but afternoon thundery showers—common in March's inter-monsoon phase—could suppress peaks via cloud shading and evaporative cooling. Historical March 24 highs average 33.3°C at Changi, with urban heat island effects and sea breezes adding variability; resolution hinges on NEA's verified station maximum.
Experimental AI-generated summary referencing Polymarket data · Updated
Beware of external links.
Beware of external links.
Frequently Asked Questions