Will the highest temperature in Sao Paulo be 19°C on June 15?

This market asks whether the highest temperature recorded in Sao Paulo on June 15, 2026 will be exactly 19°C. The market resolves YES if the peak temperature at Sao Paulo-Guarulhos International Airport reaches 19°C, as measured by Wunderground to the nearest whole degree. The resolution will use official weather data published on Wunderground's history section, with final determination occurring after the first data point for June 16 appears.

Trade "Will the highest temperature in Sao Paulo be 19°C on June 15?" on PremiumBlock - a decentralized, on-chain prediction market. The market currently prices YES at about 100%. Settle in USDC with wallet sign-in and no KYC.