Traders overwhelmingly favor 33°C (55%) as Singapore's highest temperature on March 26, propelled by the National Environment Agency's (NEA) latest forecast predicting a daytime maximum of 33°C under mostly sunny skies with light winds. This reflects recent trends, including March 25's observed high of 32.5°C and a five-day average exceeding 32°C amid the equatorial climate's inter-monsoon heat, exacerbated by urban heat island effects and residual El Niño influences. Historical March highs average 31.8°C, positioning 32°C (23.5%) and 34°C (13.5%) as viable alternatives, while low probabilities for extremes stem from stable model ensembles showing minimal risk of haze or thunderstorms altering the outlook. NEA's hourly updates remain pivotal.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Singapore on March 26?
Highest temperature in Singapore on March 26?
33°C 55%
32°C 24%
34°C 14%
35°C 4.2%
$44,256 Vol.
$44,256 Vol.
26°C or below
<1%
27°C
<1%
28°C
<1%
29°C
<1%
30°C
1%
31°C
3%
32°C
24%
33°C
55%
34°C
14%
35°C
4%
36°C or higher
1%
33°C 55%
32°C 24%
34°C 14%
35°C 4.2%
$44,256 Vol.
$44,256 Vol.
26°C or below
<1%
27°C
<1%
28°C
<1%
29°C
<1%
30°C
1%
31°C
3%
32°C
24%
33°C
55%
34°C
14%
35°C
4%
36°C or higher
1%
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 22, 2026, 6:03 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...Traders overwhelmingly favor 33°C (55%) as Singapore's highest temperature on March 26, propelled by the National Environment Agency's (NEA) latest forecast predicting a daytime maximum of 33°C under mostly sunny skies with light winds. This reflects recent trends, including March 25's observed high of 32.5°C and a five-day average exceeding 32°C amid the equatorial climate's inter-monsoon heat, exacerbated by urban heat island effects and residual El Niño influences. Historical March highs average 31.8°C, positioning 32°C (23.5%) and 34°C (13.5%) as viable alternatives, while low probabilities for extremes stem from stable model ensembles showing minimal risk of haze or thunderstorms altering the outlook. NEA's hourly updates remain pivotal.
Experimental AI-generated summary referencing Polymarket data · Updated
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