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杭嘉湖地区位于浙江北部,地势低平,河湖众多,是典型的水网平原地区。区内土壤肥沃,排灌便利。本区气候温和,雨量充沛,年平均温度为15—16℃左右,1月份平均温度在4℃左右,7月份平均温度为28—29℃;年雨量为1200～1500毫米。降水的季节分配不匀,春雨约占年总量的25—28％;夏季因梅雨及台风影响,降水量较大,构占全年总量的31—
Hangzhou-Jiaxing-Huzhou region is located in the northern part of Zhejiang Province, with low-lying terrain and numerous rivers and lakes, which is a typical water network plain. The region is fertile soil, irrigation and drainage facilities. The climate in this area is mild with abundant rainfall. The annual average temperature is about 15-16 ℃. The average temperature in January is about 4 ℃. The average temperature in July is 28-29 ℃. The annual rainfall is 1200-1500 mm. The seasonal distribution of precipitation is uneven, with spring rain accounting for 25-28% of the annual total. In summer, due to the influence of the rainy season and typhoon, precipitation is large, accounting for 31-35%