排位 | 开始日期 | 结束日期 | 持续日数 | 过程降温幅度/℃ | 过程最低气温/℃ | 最低气温距平/℃ | 最大24 h降温/℃ | 最大48 h降温/℃ | 最大72 h降温/℃ |
1 | 1999/3/15 | 1999/3/17 | 3 | −23.3 | −30.8 | −20.1 | −12.2 | −20.2 | −23.3 |
2 | 1977/3/21 | 1977/3/21 | 1 | −14.8 | −27.0 | −17.5 | −14.8 |
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3 | 1955/3/10 | 1955/3/11 | 2 | −18.3 | −31.3 | −17.4 | −10.4 | −18.3 |
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4 | 1956/3/19 | 1956/3/20 | 2 | −20.4 | −27.4 | −17.4 | −11.5 | −20.4 |
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5 | 2003/4/14 | 2003/4/16 | 3 | −16.2 | −14.4 | −17.1 | −9.0 | −13.5 | −16.2 |
6 | 1977/2/27 | 1977/3/1 | 3 | −28.3 | −34.1 | −16.8 | −12.7 | −23.1 | −28.3 |
7 | 1960/3/9 | 1960/3/10 | 2 | −25.3 | −30.3 | −15.3 | −20.8 | −25.3 |
|
8 | 1998/3/14 | 1998/3/17 | 4 | −21.3 | −25.8 | −14.9 | −12.6 | −16.4 | −17.5 |
9 | 1994/3/5 | 1994/3/7 | 3 | −23.0 | −30.5 | −14.1 | −14.7 | −22.1 | −23.0 |
10 | 1979/3/26 | 1979/3/28 | 3 | −17.9 | −18.2 | −13.9 | −9.3 | −14.8 | −17.9 |