Current observational data from Spain’s State Meteorological Agency (AEMET) confirm Madrid reached a daily maximum of 33°C on September 13, 2026, under clear skies and light variable winds. High-pressure dominance suppressed cloud cover and precipitation, allowing strong daytime heating above the seasonal average of roughly 27°C. Multiple urban and airport stations recorded peaks between 31.8°C and 33.4°C, aligning with the market-implied 100% consensus on 33°C. Minor station-to-station differences or final official rounding represent the only realistic paths to an alternate resolution, as the day has concluded and no further warming is possible.