توقع: Highest temperature in Singapore on July 8?

Platform comparison

Market context

The market asks whether Singapore’s highest temperature on 8 July 2026 will reach 31°C, yet current crowd-implied probability sits at 0% YES, a stark contradiction to historical patterns. Today at Changi Airport, temperatures hover around 27°C with thundery showers, but July is typically Singapore’s hottest month, where daily highs rarely dip below 30°C. The 0% figure appears misaligned with climatic reality, suggesting either a market error or an unusual short-term sentiment distortion.

Historically, Singapore’s July highs consistently range between 30°C and 34°C, with 31°C and 32°C being the most frequent single-day peaks[4]. Data from Weather Spark confirms daily highs average 88°F (31.1°C), rarely falling below 84°F (28.9°C)[5]. Even the current BBC Weather observation shows a peak of 30°C today, reinforcing that 31°C is not an outlier but a standard expectation for this period[3]. The 0% probability ignores this robust baseline, making it a potential mispricing traders should scrutinise.

Traders must monitor Wunderground’s real-time updates for 8 July, as the market resolves solely on its recorded high for Changi Airport[2]. Any sudden shift in cloud cover, rainfall intensity, or wind direction could push temperatures above 31°C, especially given Singapore’s volatile afternoon convection. While no specific news announcement is pending, the settlement window ends at 12:00 UTC on 8 July, meaning the final hour’s data will be decisive. Watch for any Wunderground alerts or National Weather Service downloads that confirm the day’s peak[2]. The market’s current form is clearly flawed, and the catalyst is simply the weather itself.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Football-specific comparison page for توقع: Highest temperature in Singapore on July 8?. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi (US-focused) or Manifold (play-money).

Resolution & payout

Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.

FAQ

When do sports markets resolve?

Typically within hours of the official final whistle. Polymarket uses UMA Optimistic Oracle with source URLs pointing at official league data feeds — e.g. the Premier League for EPL markets, UEFA for Champions League, FIFA for World Cup.

Which sports markets are available?

Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.

How fast do sports winnings settle?

Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.

What's the difference between match odds and outright odds?

Match odds cover a single game ("Bayern beats BVB"). Outright odds are long-term aggregates ("Bayern wins the league"). Outright markets have deeper liquidity; match markets have faster resolution.

Can I import form data and lineups?

This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.