Delhi to get fresh spell of rains from tomorrow; downpour to keep mercury within comfortable levels, says IMD

  • Delhi is in for another spell of rains which will reduce rainfall deficiency and keep the mercury within comfortable levels, the weather department said

  • Mahesh Palawat of Skymet Weather said that at present, the axis of monsoon trough is over west Rajasthan and Madhya Pradesh

  • Patchy rains for short durations are likely on Wednesday, moderate showers are expected on Thursday and Friday

New Delhi: Delhi is in for another spell of rains which will reduce rainfall deficiency and keep the mercury within comfortable levels, the weather department said on Tuesday. Mahesh Palawat of Skymet Weather said that at present, the axis of monsoon trough is over west Rajasthan and Madhya Pradesh. It will start shifting towards north on Wednesday.

 Delhi to get fresh spell of rains from tomorrow; downpour to keep mercury within comfortable levels, says IMD

Representative image. PTI

Patchy rains for short durations are likely on Wednesday. Moderate showers are expected on Thursday and Friday. On and off rain will continue till 5 August, he said. The India Meteorological Department has forecast heavy rains at isolated places in Delhi on Thursday.

The city has not witnessed a single spell of heavy rains this monsoon season. Though the IMD had issued an alert for intense showers on 25 and 26 July, vast stretches of the city had remained dry.

On 22 July, the Safdarjung observatory recorded 50.2 mm rainfall, the heaviest in the monsoon season this year. The weather station at Palam gauged 61 mm precipitation on 18 July.

More than 65 mm precipitation at any place is considered heavy rain. Palawat said a combination of weather systems leads to heavy showers.

"Heavy rains take place when a western disturbance, cyclonic circulation, easterly winds from the Bay of Bengal or southwesterly winds from the Arabian Sea combine with the monsoon trough," he explained.

On Tuesday, the city recorded a high of 35.1 degrees Celsius, a notch above the normal, and a low of 27.4 degrees Celsius. Humidity levels oscillated between 63 and 88 per cent. Scattered spells of very light rains are predicted on Tuesday.

Delhi has recorded 199.2 mm rains from 1 July to 30 July, which is around 1 per less than the 30-year average of 201.1 mm, officials said. Overall, it has received 210.4 mm precipitation against the long-term average of 266.8 mm since 1 June, when the monsoon season starts, a deficiency of around 21 per cent, IMD data showed.

Updated Date: Jul 30, 2019 21:13:40 IST