Mỗi năm mùa lũ kéo dài 5 tháng, từ

Each year the flood season lasts 5 months, from June to October of the calendar year of very strong volatility compared with other meteorological factors, the maximum primary value maximum of the difference in rainfall can together from two to three times. If the review according to the space in the basin range 1200 # 2000 mm, the greater part in about 1800 mm/year. The rainfall in the transformation from 1200 mm # 4800mm (kind of a heavy rain of the world). Creating climate resources and water resources are very abundant in Red River-the River to the Pacific.

Each year the flood season lasted five months, from June to October of the calendar year are strong fluctuations than other meteorological factors, the maximum value of precipitation maxima profile can vary from two to three times. Considering the space in the basin ranged from 1200 # 2000 mm, 1800 mm majority / year. Annual rainfall varies from 1200 mm # 4800mm (rain kind of world). Creating climate resources and water resources are very abundant in the Red River Basin - Pacific River.