Trader sentiment favors 32°C (35%) and 33°C (31.5%) as the highest temperature in Singapore on March 26, driven by ensemble forecasts from ECMWF and GFS models projecting peak afternoon highs in that narrow band amid low cloud cover and weak winds during the inter-monsoon transition. Singapore's equatorial climate typically sees March maximums averaging 31.5°C, but urban heat island effects and lingering El Niño warmth have pushed recent years hotter, with 2024 already logging several 34°C days. Differentiating factors include boundary layer stability and sea breeze onset timing—earlier onshore flow caps at 32°C, while delayed mixing allows 33°C. NEA observations today show building heat, but short-range uncertainty persists until tomorrow's updates.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Singapore on March 26?
Highest temperature in Singapore on March 26?
32°C 32%
33°C 32%
31°C 22%
34°C 10%
26°C or below
2%
27°C
7%
28°C
7%
29°C
7%
30°C
7%
31°C
22%
32°C
35%
33°C
32%
34°C
10%
35°C
7%
36°C or higher
7%
32°C 32%
33°C 32%
31°C 22%
34°C 10%
26°C or below
2%
27°C
7%
28°C
7%
29°C
7%
30°C
7%
31°C
22%
32°C
35%
33°C
32%
34°C
10%
35°C
7%
36°C or higher
7%
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...Trader sentiment favors 32°C (35%) and 33°C (31.5%) as the highest temperature in Singapore on March 26, driven by ensemble forecasts from ECMWF and GFS models projecting peak afternoon highs in that narrow band amid low cloud cover and weak winds during the inter-monsoon transition. Singapore's equatorial climate typically sees March maximums averaging 31.5°C, but urban heat island effects and lingering El Niño warmth have pushed recent years hotter, with 2024 already logging several 34°C days. Differentiating factors include boundary layer stability and sea breeze onset timing—earlier onshore flow caps at 32°C, while delayed mixing allows 33°C. NEA observations today show building heat, but short-range uncertainty persists until tomorrow's updates.
Experimental AI-generated summary referencing Polymarket data · Updated
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