“中国最冷小镇”呼中迎暴雪 正式开启入冬模式

素有“中国最冷小镇”之称的大兴安岭呼中区于10月29日至30日迎来大范围降雪、大风及强降温天气，整体降雪量达到11.6毫米 1。此次极端天气过程过后，当地还将伴随寒潮出现约8℃的显著降温 1。

呼中区历史最低气温曾达零下53.2℃，年平均气温为-4.3℃，无霜期仅83天 1。面对提前到来的入冬挑战，当地政府已启动冬季保障机制，市政、交通、交警、供暖及供电等部门协同行动，重点开展清雪除冰、线路巡检和供热保障工作 1。这些措施旨在维护群众出行安全与生活平稳 1。

Huzhong District in the Greater Khingan Range of Heilongjiang Province, widely known as "China's coldest town," experienced widespread snowfall, strong winds, and a sharp temperature drop between October 29 and October 30, officially entering its winter mode 1. The total snowfall accumulation during this period reached 11.6 millimeters 1. Meteorological data indicates that temperatures are expected to fall by approximately 8 degrees Celsius following the snow event due to an accompanying cold wave 1.

Local authorities across various departments, including municipal administration, transportation, traffic police, heating supply, and power distribution, have proactively deployed resources to clear snow and ice, inspect power lines, and ensure stable heating services 1. These measures aim to safeguard residents' daily commutes and living conditions during the severe weather 1. Located in a region with a recorded historical minimum temperature of -53.2 degrees Celsius and an annual average temperature of -4.3 degrees Celsius, Huzhong has a frost-free period of only 83 days 1.