Highest temperature in Singapore on August 6?

Platform comparison

Market context

Singapore’s daytime maximum on the Changi Airport feed is usually anchored in the low 30s, and the market is essentially pricing whether the day tops out at 31°C, 32°C or a notch higher. The crowd’s 0% YES on the broad framing points to a market that is treating the outcome as already well-anticipated, but the practical read is still about where the afternoon peak lands rather than whether it will be hot in absolute terms.[1][2][16]

For context, August in Singapore is a tropical shoulder-to-peak warmth period: climatology and traveller-facing forecast pages cluster around 31°C to 32°C daytime highs, while the NEA says the first fortnight of the month is often drier and occasionally windy, with daily maxima projected around 33°C to 34°C in some periods.[1][12][13][15] That makes 32°C the natural centre of gravity unless cloud cover or thundery showers cap the reading closer to 31°C, which is the main historical comparison traders should keep in mind.[1][3][7]

The catalyst to watch is the day’s actual convective weather over the island, not a political-style event calendar: afternoon showers, cloud build-up and wind can all shave the peak temperature at Changi. The market’s own source notes that revisions are possible until the next day’s first datapoint is published, so late adjustments to the recorded maximum remain relevant for settlement, and the most useful live guide is the Singapore weather forecast and NEA monsoon updates rather than static monthly averages.[1][13][14]

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page tracks Highest temperature in Singapore on August 6? across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. For users geo-blocked from Polymarket directly, brokers like Trump Prediction provide a 0%-fee route into the same order book.

Resolution & payout

For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.

UK Frequently Asked Questions

How accurate are political prediction markets?

Historically more accurate than polls. Polymarket's Brier score on US 2024 elections was ~0.11 — better than 538 (~0.14) and every mainstream poll. Markets aggregate information with real skin in the game.

Can prediction markets influence election outcomes?

Markets reflect expectations rather than create them. Studies show public-facing markets can anchor expectations, but don't influence the underlying outcome. Political markets are information, not advocacy.

Which platform has the deepest political liquidity?

Polymarket — by far. US 2024 presidential volume was ~$3.5B vs Kalshi (~$200M) and Betfair (~$120M). Where Polymarket is geo-blocked, brokers like Trump Prediction route into the same order book at 0% fees.

How fast do political markets react to news?

High-liquidity markets move within seconds to minutes. A Trump tweet on the economy can shift the "Trump 2024" market 2-5 points before mainstream media has written anything.

Are UK election prediction markets available from the UK?

Yes. Betfair Exchange and Smarkets offer UKGC-regulated UK election markets (seat counts, party share, constituency results). Polymarket also lists UK election contracts with deeper global liquidity. Betfair winnings are typically tax-free for UK individuals; Polymarket profits are subject to HMRC CGT.