Britain's summer of 2025 has been officially recorded as the hottest on record, according to provisional data from the Met Office, the national weather service. This summer, marked by extreme heat, minimal rainfall, destructive wildfires, and water restrictions, saw an average temperature of 16.5°C (61.7°F). This surpasses the previous record set in 2018, which had an average of 15.7°C (60.2°F). The Met Office noted that the top five hottest summers have all occurred since 2003, highlighting a recent trend toward increasingly warmer seasons. The Met Office also emphasized that human-caused climate change has significantly increased the likelihood of such a hot summer. According to their analysis, a summer as hot as 2025 would have been 130 times more likely to occur due to human-induced climate change. Without the influence of greenhouse gas emissions from human activities, such a summer would be expected once in a millennium, but now it is projected to happen roughly once every nine years. This underscores the growing impact of climate change on weather patterns and temperature records. Heatwaves began in late May and continued through each month of the summer, with two distinct heatwaves recorded in July. The U.K. Health Security Agency estimated that 2,877 deaths in England were linked to the heatwaves in May and June. The highest temperature of the summer was recorded in Norfolk on June 26, reaching 38°C (100.4°F), which set a monthly record. On August 13, London experienced its hottest day of the year at 38.1°C (100.6°F). England, Wales, and Northern Ireland all recorded new records for their average summer temperatures, although Scotland, which experienced cooler and less dry conditions, tied its sixth warmest summer. As of now, all of Wales and most of England remain in drought conditions, reflecting the severity of the summer's dry spell. Minister of Climate Transition Katie White described the record-breaking heat as a "brutal reminder" that Britain is already living in the midst of climate change. The unprecedented summer conditions highlight the urgent need for action to address the ongoing climate crisis and its increasing impact on public health and the environment.