Milan, Italy's largest metropolitan area, typically experiences mild to warm spring temperatures during mid-April. The prediction market on April 18 asks whether the city's highest daily temperature will remain at or below 18°C—a relatively cool threshold for late spring in Southern Europe. At 0% YES odds, the market is pricing in an extremely low probability of this outcome, suggesting near-universal consensus that Milan will experience significantly warmer conditions than 18°C on that date. This market pricing likely reflects both historical weather patterns for mid-April, which typically show temperatures exceeding the 18°C mark by a comfortable margin, and current consensus weather forecasts indicating above-average or near-normal warmth for the region and season. The market resolves based on verified official temperature data recorded from a standard Milan weather station, making the outcome objectively verifiable and eliminating any ambiguity from the resolution process. The current zero-percent odds trajectory indicates essentially zero trading support for the cooler temperature scenario, with market participants overwhelmingly confident and consensus-driven that actual temperatures will reach well above the specified 18°C threshold on April 18.