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1982年冬和1983年春,冷空气多次侵袭云南,省内大部分地区的气候由常年的干暖晴和变得阴冷潮湿,昆明地区也寒潮频繁,霜雪严重,雨量增多,气温特低。据有关报导,四季如春的昆明12月至2月气温平均为6.7℃,比常年低1.6℃。最低气温降到-6.8℃,是近50年来的极端最低值。由于气候反常,昆
In the winter of 1982 and the spring of 1983, cold air repeatedly invaded Yunnan. The climate in most parts of the province changed from dry and warm weather to cold and wet weather. Kunming also had frequent cold waves, frost and snow, increased rainfall and extremely low temperatures. According to reports, Kunming, with its four seasons of spring, averaged 6.7 ℃ in December and February, 1.6 ℃ below normal. The minimum temperature dropped to -6.8 ℃, which is the extreme minimum in the past 50 years. As the climate is anomalous, Kun