What is the average rainfall in Chennai?
Historically, Chennai has relied on annual monsoon rains to replenish water reservoirs, as no major rivers flow through the area. The annual rainfall normal (1970-2000) of Chennai district is 1298 mm.
Does it rain a lot in Chennai?
Chennai gets most of its annual rainfall from mid–October to mid–December. Over the years, the city has been depended on the annual rains in monsoon to replenish water reservoirs, as no major rivers flow through the area.
What is the wettest month in Chennai?
November
| Quick Climate Info | |
|---|---|
| Hottest Month | May (92 °F avg) |
| Coldest Month | January (78 °F avg) |
| Wettest Month | November (8.04″ avg) |
| Windiest Month | June (8 mph avg) |
What is the average rainfall in Chennai 2020?
The average rainfall received from the northeast monsoon season is 449 mm and 784 in Tamil Nadu and Chennai, respectively, according to Regional Meteorological Centre (RMC) data. In 2020, this was in excess as the city and state received 477mm and 1,040mm respectively.
What place has lowest rainfall?
Jaisalmer is the place in India which receives the lowest rainfall as per the records.
Why is Chennai so hot?
Chennai lies on the thermal equator and is also coastal, which prevents extreme variation in seasonal temperature. For most of the year, the weather is hot and humid.
Which is the biggest rainfall?
Climate and rainfall Based on the data of a recent few decades, it appears to be the wettest place in the world, or the place with the highest average annual rainfall. Mawsynram receives over 10,000 millimeters of rain in an average year, and the vast majority of the rain it gets falls during the monsoon months.
Which is the driest month in Chennai?
Chennai has dry periods in February, March and April. On average, November is the wettest month with 27.09 inch (688.0 mm) of precipitation. On average, March is the driest month with 0.12 inch (3.0 mm) of precipitation.
Why Chennai is so hot?
Why is Chennai raining?
IMD director general Mrutyunjay Mohapatra said about the Chennai rainfall, “This may have happened because of the interaction of northwesterly winds from northwest India and easterlies from the northeast monsoon. There was a trough near the Tamil Nadu coast and a deep trough in the northwesterlies.