Highest temperature in Madrid on March 26? is a active prediction market event on Polymarket with 11 markets, $74.6K total volume, and $26.2K in liquidity. Key markets: Will the highest temperature in Madrid be 15°C or below on March 26?; Will the highest temperature in Madrid be 16°C on March 26?; Will the highest temperature in Madrid be 17°C on March 26?.