Climatic characteristics of Brazil

Most parts of Brazil are tropical, with tropical rain forest climate in the north, tropical grassland climate in the middle and subtropical monsoon humid climate in some parts of the south. The average annual temperature in the Amazon plain is 25 ~ 28 degrees, and the average annual temperature in the southern region is 16 ~ 19 degrees.

It is hot and rainy in the north all year round, with an average monthly temperature of 25-28℃ and an annual precipitation of over 2000 mm, with even seasonal distribution and no dry season.

The annual temperature in Central China is relatively high, with an average annual temperature of about 25℃, which can be divided into dry season and rainy season. During the control period of equatorial low pressure zone, equatorial air mass prevailed and precipitation was concentrated; During the trade wind control period, it is controlled by the tropical continental air mass, with little rain.

In South China, the average temperature in June 5438+ 10 is generally above 0℃, and in July it is around 25℃, and the direction of Xia Feng changes obviously in winter. The annual precipitation is generally above 1000mm, mainly in summer. Four distinct seasons, high temperature and rainy summer, mild and humid winter.

Extended data

Geography:

Brazil's terrain is mainly divided into two parts. One part is the Brazilian Plateau above 500 meters above sea level, distributed in central and southern Brazil, and the other part is the plain below 200 meters above sea level, mainly distributed in the Amazon River basin in the north and west.

Brazil has three major water systems: Amazon, Parana and San Francisco. There are many rivers, long in length and large in water, which are mainly distributed in the northern plain.

Natural resources:

The reserves of 29 minerals such as niobium, manganese, titanium, bauxite, lead, tin, iron and uranium rank among the highest in the world. The proven reserves of niobium ore are 4.559 million tons, accounting for more than 90% of the world's total output. The proven iron ore reserves are 33.3 billion tons, accounting for 9.8% of the world, ranking fifth in the world and second in output.

The proven oil reserves are 654.38+05.3 billion barrels, ranking 6543.8+05 in the world and second in South America (after Venezuela). Since the end of 2007, a number of super-large subsalt oil and gas fields have been discovered in coastal areas, with estimated reserves of 50 billion to 654.38+05 billion barrels.