Resolution criteria: - "Yes": Wins if the maximum air temperature recorded at or near London (51.51°N, 0.13°W) exceeds 22°C at any point strictly after 2026-10-03T23:00:00Z and at or before 2026-10-04T23:00:00Z. - "No": Wins if the maximum air temperature recorded at or near London (51.51°N, 0.13°W) does not exceed 22°C at any point during the same interval. Clarifications: - Temperature is measured as the hourly 2 m air temperature (temperature_2m); the day's maximum is derived from all hourly readings within the window. A reading of exactly 22°C does not satisfy the "Yes" condition; the temperature must be strictly greater than 22°C.