Question

North East states of India get rainfall.why?​

Answer 1

This is because ,North East states of india are highly influenced by the Mansoon rainfall.

Answer 2

Answer:

Jutta K. Dikshit

Jutta K. DikshitRequest full-text

Jutta K. DikshitRequest full-textTo read the full-text of this research, you can request a copy directly from the authors.

Jutta K. DikshitRequest full-textTo read the full-text of this research, you can request a copy directly from the authors.Citations (7)

Jutta K. DikshitRequest full-textTo read the full-text of this research, you can request a copy directly from the authors.Citations (7)References (5)

Jutta K. DikshitRequest full-textTo read the full-text of this research, you can request a copy directly from the authors.Citations (7)References (5)Abstract

Jutta K. DikshitRequest full-textTo read the full-text of this research, you can request a copy directly from the authors.Citations (7)References (5)AbstractLying very close to the Tropics, North-East India displays, to a large extent, the character of tropical climate, especially in the valleys. The region has a monsoon climate with heavy to very heavy rains, confined within four summer months from June to September. The southwest monsoon is the main source of rain, and June is the rainiest month. There are three seasons in the area, winter, summer and rainy season, though rainy season, as in the rest of India, coincides with summer months. There is a climatic contrast between the valleys and the mountainous region. While the mean January temperature in the valley region of Assam is around 16 °C, the temperatures in the mountainous region of Arunachal Pradesh and Nagaland hover around a maximum of 14 °C and a sub-zero minimum temperature. The summer temperatures in the plains vary between 30 and 33 °C, while the hills have a mean summer temperature of around 20 °C with a mean minimum of 15 °C. Nowhere in the region, there is heavy snow except in the higher parts of Arunachal Pradesh, like west Kameng and Tawang areas. No part of North-East India receives rainfall below 1,000 mm. Shillong plateau with its southern limit marked by a 1,200-m-high scarp overlooking the Bangladesh plain receives very heavy rains. Cherrapunji, situated on the top of the scarp, receives a mean annual rainfall of 11,465 mm. The average rainfall of Brahmaputra valley is around 2,000 mm with local variations. Guwahati, being in the rain shadow of the Meghalaya plateau, receives only 1,717 mm of rain. About 90 % of the rain is received during the southwest summer monsoon, and June is by far the rainiest month. The hilly areas of the region receive 2,000–3,000 mm of rain, though places like Kohima in Nagaland and Imphal in Manipur, because of their being in the shadow of the mountains, receive less than 2,000 mm of rains