Singapore April 2 Peak Temp: What the Money Flow Says

Singapore’s April 2 peak temperature market sits at 51% for the 32°C outcome, and that number is almost meaningless on its own. What matters is the $153,350 sitting in available liquidity versus the $74,195 in total volume traded. The market is loaded with capital ready to move, but traders haven’t committed. That gap is the story.

The 32°C outcome carries a 51% implied probability as of April 2, 2026. The alternative outcomes, ranging from 25°C or below up to 35°C or higher, collectively hold the remaining 49%. With resolution set for April 2, 2026 at 12:00, this market closes today. The $59,797 traded in the last 24 hours represents most of the contract’s lifetime volume, meaning traders only started paying attention when the answer was nearly knowable.

How the Singapore Temperature Contract Works

This contract resolves YES if Singapore’s highest recorded temperature on April 2, 2026 reaches exactly 32°C, as determined by the resolution source. Every other outcome, including 31°C, 33°C, or anything outside that band, resolves this contract NO.

• YES: Singapore’s peak temperature on April 2 hits exactly 32°C. Price: $0.51. Probability: 51%. Resolves: April 2, 2026.
• NO: Singapore’s peak temperature lands at any other value. Price: $0.49. Probability: 49%. Resolves: April 2, 2026.

NO buyers are essentially betting on measurement variance. Singapore’s Meteorological Service records temperatures to one decimal place, and daily highs frequently land at 32.5°C or 31.8°C rather than clean whole numbers. A NO position wins if the day peaks at 31°C, 33°C, or any reading that doesn’t round to exactly 32°C under the resolution criteria. The narrow band required for YES resolution is the structural risk here.

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Momentum and Market Signals

The 1-hour price change and 24-hour gain of 3.5% point in the same direction, and the trend score confirms mild upward momentum. The most likely driver is traders reacting to morning temperature readings in Singapore, where local time was already well into April 2 at the time of this writing. When the answer is partially observable, late-market volume spikes like this are common.

The $59,797 in 24-hour volume against $153,350 in available liquidity tells you something specific: the market was engineered for a larger trading event that didn’t fully materialize. Volume below $1 million means this contract is thin enough that a single $10,000 trade can move the price several percentage points. Any breaking data, a station report, a weather service bulletin, will reprice this instantly. The $74,195 in lifetime volume is real conviction, but it’s a small sample.

• 1h and 24h momentum: Combined signal points YES, up 3.5% in 24 hours, with recent hour continuing the trend. Driver is likely real-time Singapore temperature data entering the market.
• Liquidity-to-volume ratio: $153,350 liquidity versus $74,195 total volume. Dry powder exceeds committed capital. Traders built the pool but haven’t filled it.
• Price volatility history: Down 10.5% on March 31, up 6.5% on April 1, down 7% on April 1. Three large single-day swings confirm thin-market behavior. One informed trader can dominate price.
• Related markets context: Seoul, Shanghai, and Wellington April 2 temperature markets have resolved at 100% or near-certainty. London’s April 2 market sits at 79%. Singapore at 51% is the most contested of the series.
• Open interest: Reported at zero, which in a same-day resolution contract means positions are being opened and closed rapidly rather than held to resolution.

Singapore Meteorological Data and the Thirty-Two Degree Question

Here’s what the measurements are telling us. Singapore’s April climatology puts average daily highs between 31°C and 33°C, with 32°C representing the statistical center of that range. The Meteorological Service Singapore operates the Changi climate station as the primary reference, and April is historically one of the warmer months before the southwest monsoon moderates temperatures. A 32°C peak is not a long-shot outcome. It is the modal expectation for this time of year.

The case for NO rests entirely on granularity. If the actual peak is 32.4°C and the contract resolves on rounded whole numbers, YES wins. If it’s 32.6°C and rounds to 33°C under resolution rules, NO wins. The resolution criteria language matters more than the actual temperature here. Traders who read the fine print carefully have an edge. The data doesn’t care about the politics, but it does care about rounding methodology.

• Meteorological Service Singapore: Any station report showing a daily maximum above 32.5°C would push the 33°C outcome into contention and reprice YES lower.
• Resolution criteria clarity: If the market resolves on exact whole-number readings rather than rounded decimals, the probability distribution changes significantly.
• Real-time station data: Singapore Changi airport weather feeds update hourly. Any reading above 33°C before noon local time would collapse YES probability.
• Regional weather pattern: An active Inter-Tropical Convergence Zone over the Strait of Malacca on April 2 could suppress afternoon highs below 32°C through cloud cover and convective activity.

The $74,195 in total volume reflects a market where traders treated this as a same-day data play rather than a forecasting exercise. The 51% probability and the momentum signal both lean YES, but thin liquidity means that lean is fragile. The data favors 32°C as the climatologically central outcome. The market is pricing uncertainty, not science.

LINES VERDICT

NARROW YES LEAN

April climatology and the current momentum signal both support the 32°C outcome, but resolution criteria around rounding methodology could flip this regardless of where the thermometer lands.

What the market says: A 51% probability means traders see this as a coin flip with a slight lean toward 32°C. With resolution today, that probability will not stay stable. Expect sharp moves on any station report.

Key unknown: The Meteorological Service Singapore’s afternoon maximum reading and the resolution criteria for borderline temperatures (such as 32.4°C or 32.6°C) are the single most important factors. A reading above 32.5°C likely reprices this contract sharply in favor of NO or the 33°C outcome.