Singapore Temperature Today

Singapore settlement stations

Each platform settles on one official station. These are the stations behind the Singapore temperature markets and how often we get their data.

• WSSSSingapore Changi AirportPI30 min

Singapore market tickers

• Polymarket daily high: highest-temperature-in-singapore-on-<date>
• Polymarket daily low: lowest-temperature-in-singapore-on-<date>

Singapore temperature market FAQ

Which weather station settles the Singapore temperature markets?

Polymarket and IBKR markets use Singapore Changi Airport (WSSS).

How do the Singapore temperature markets settle?

Polymarket settles on the "Temp" readings of NOAA's weather.gov timeseries for WSSS, in whole °C: the highest reading of the day for daily highs and the lowest for daily lows. Weather Underground's Daily Observations table is used only if NOAA's data for the day is unavailable by 11:59 PM ET the next day. IBKR lists ForecastEx Singapore temperature contracts, which settle on the Weather Underground Daily Observations table for WSSS: the highest reading of the local calendar day for highs and the lowest for lows. The day is final once Weather Underground publishes the first observation of the next day.

What are the Polymarket tickers for Singapore temperature?

Polymarket has no tickers. Its daily event is titled "Highest temperature in Singapore on October 16?" with the slug highest-temperature-in-singapore-on-october-16-2026, and the daily low event's slug starts with lowest-temperature-in-singapore.

How often does minuteTemp update Singapore?

WSSS updates with each METAR report, every 30 minutes. Paid plans refresh the dashboard every 60 seconds; the free plan is delayed 3 minutes.