This market resolves based on whether Shenzhen's highest recorded temperature on April 20 equals exactly 26°C. Shenzhen, a subtropical coastal city in southern China, experiences warm temperatures throughout April, with daily highs typically ranging from 25°C to 30°C. The specific requirement for the maximum temperature to be exactly 26°C (rather than a range) makes this a precision prediction. With current YES odds at just 1%, traders strongly believe the high temperature will either fall below or exceed this specific threshold. This reflects the inherent difficulty in predicting such a narrow temperature band—most daily temperature distributions span 3-5 degrees Celsius. Market participants may be pricing in that Shenzhen's weather patterns in late April typically trend warmer. The odds trajectory suggests growing confidence that 26°C is an unlikely exact match as April 20 approaches, with traders anticipating either cooler or warmer conditions. Resolution will be determined by official meteorological data from Shenzhen's weather service at market close on April 20, 2026.