2025年成英国有记录以来最热、阳光最充足年份

Core Viewpoint - The UK Meteorological Office confirmed that 2025 will be the hottest and sunniest year in the UK since detailed weather records began in 1884, with both climate metrics breaking historical records [1] Group 1: Temperature Records - The average annual temperature in the UK for 2025 reached 10.09 degrees Celsius, surpassing the previous record of 10.03 degrees Celsius set in 2022, marking the second time the annual average temperature has exceeded 10 degrees Celsius [1] - The summer of 2025 recorded an average temperature of 16.10 degrees Celsius, making it the hottest summer on record [1] Group 2: Sunshine Hours - The total sunshine hours for 2025 amounted to 1648.5 hours, exceeding the previous record of 1587.1 hours set in 2003 by 61.4 hours, attributed to frequent high-pressure systems leading to clear weather [1] Group 3: Climate Trends - The UK has set new annual temperature records six times since the beginning of the 21st century, indicating a trend consistent with global climate changes [1] Group 4: Societal Impact - The extreme climate conditions in 2025 posed multiple challenges for UK society, including health alerts issued by health departments for vulnerable groups during the summer, and drought-related hosepipe bans in certain areas, affecting transportation and healthcare systems to varying degrees [1]