-The North-east dry Monsoon winds blow over the Bay of Bengal during winter. – As they pass over the Bay of Bengal they develop moisture and bring rain to the Tamil Nadu coast. … That is why; Chennai obtains rainfall more in winter than in summer.
Why does Chennai get more rainfall in winter than summer?
Chennai experiences more rainfall in winter than summer due to following reasons: The southwest monsoon winds hit the Western Ghats and shower rain on the western side. … In winters, the retreating monsoon hits the eastern coast and rainfall is received by it through northeast monsoon winds.
Why Tamil Nadu receive rainfall in winter?
During the monsoons, Tamil Nadu gets rain due to the extreme southwest trade winds blowing to the northern hemisphere. Due to the northeast air currents, Tamil Nadu receives rainfall in the winter season.
Why does Chennai receive rainfall in winter or why does Western Ghat receive more rainfall than eastern Ghat?
(i) The North-East winds pick up moisture while crossing Bay of Bengal. (ii) In summer, Chennai lies in the rain shadow of the Western Ghats. (iii) The South-East winds pick up moisture while crossing Bay of Bengal.
During which month is the most rainfall received in Chennai?
Hence, Chennai receives most of its rainfall during the retreating monsoon.
In which month does it rain the most in Chennai why?
Average monthly rainy days in Chennai (Tamil Nadu)
On average, November is the most rainy. On average, March has the least rainy days.
Which is the hottest city in TamilNadu?
Vellore districtVellore district, which is to the northwest of Chennai, recorded the highest maximum temperature in the state, registering a blazing 43.5 degrees Celsius.
What causes rainfall in December January in Tamilnadu?
Tamil Nadu receives most of its rain from the north-east trade winds during the winter season. Moreover, many low-pressure systems develop in the Bay of Bengal during this period and move towards the east coast of Tamil Nadu causing heavy rainfall.
Which coast receives rainfall twice a year?
‘Tamil Nadu coast receives rainfall twice in a year’.
Which season is most of the rainfall received in Chennai?
Chennai, also known as Madras, is the capital of the Indian state Tamil Nadu. The city experiences a wet and tropical climate as it lies near the coast and thus does not have any sort of extreme seasonal temperature. Chennai gets most of its annual rainfall from mid–October to mid–December.
Why does Chennai receives rainfall twice a year?
(i) The North-East winds pick up moisture while crossing Bay of Bengal. These winds are on-shore in Tamil-Nadu coast and hence cause rainfall there. (ii) During the months of October and November, the low-pressure area over North-Western India get transferred to the Bay of Bengal.
Which is the heaviest rainfall?
Mawsynram (/ˈmɔːsɪnˌrʌm/) is a town in the East Khasi Hills district of Meghalaya state in Northeastern India, 60.9 kilometres from Shillong. Mawsynram receives the highest rainfall in India.
|District||East Khasi Hills|
|Talukas||Mawsynram C.D. Block|