Northwest, central and east India are predicted to record maximum temperatures three to five degrees above normal over the next five days, the India meteorological department (IMD) said on Thursday.
The IMD, in its review for the month, said the observed monthly average maximum, minimum and mean temperature for the country as a whole during March this year are 32.65 degrees Celsius, 19.95 degrees Celsius and 26.30 degrees Celsius, respectively, against the normal 31.24 degrees Celsius, 18.87 degrees Celsius and 25.06 degrees Celsius based on the climatology period 1981-2010.
Skymet expects a good monsoon over western and southern India.
As Cyclone Dana barrels toward the coasts of Odisha, threatening to impact nearly half of the state's population, the government is racing against time to execute a massive evacuation plan aimed at relocating about 10 lakh people in several coastal districts to safety. In West Bengal, the cyclone is set to bring heavy rainfall in several southern West Bengal districts, including Kolkata, the India Meteorological Department (IMD) has said.
The rain and flood situation in northeastern states remained grim on Tuesday, with lakhs people affected in Assam, Mizoram and Manipur, even as the meteorological department predicted more rain in several parts of the region.
The four-month monsoon season from June to September accounts for 75 per cent of rainfall in the country.
The India Meteorological Department (IMD) reported that very dense fog began forming around 5.30 am, resulting in a thick haze over different parts of the national capital.
The Met office had said Monday that significantly higher-than-normal temperatures may have an adverse impact on wheat and other crops.
The rainfall in July was minus seven per cent which comes to around 93 per cent of the Long Period Average, IMD Director General Mrutyunjay Mohapatra said.
Cyclonic storm Fengal has commenced making landfall close to Puducherry and it may approximately take 4 hours for it to cross the coast completely, an India Meteorological Department (IMD) official said. The process of the cyclone's landfall commenced at about 5.30 pm on November 30. The IMD said the forward sector of spiral bands associated with the cyclone has entered into the land and is likely to move west-southwestwards and cross north Tamil Nadu-Puducherry coasts between Karaikal and Mahabalipuram close to Puducherry as a cyclonic storm with a wind speed of 70-80 kmph gusting to 90 kmph during next 3 to 4 hours.
Delhi is likely to receive the first monsoon showers on June 30 or July 1, India Meteorological Department (IMD) officials said on Tuesday.
While there was a brief respite from the incessant downpour on Tuesday, collaborative efforts from the defence, national, and state disaster response forces took the lead in executing rescue and relief operations.
The landfall process of the severe cyclonic storm Dana was complete on Friday morning and the system took at least eight and half hours to enter the landmass, India Meteorological Department (IMD) said.
More than 150 express/passenger trains running through South Eastern Railway jurisdiction have been cancelled in view of the severe cyclonic storm, an SER official said.
No part of northwest, central and east India is likely to record a heatwave over the next five days, the MeT office said.
The Met Office has issued a yellow alert, warning of moderate rain which could cause more problems to the residents of Delhi.
Western disturbances are near Pakistan-Afghanistan and are moving towards Delhi and thunderstorms or dust storms are likely to be experienced in northwest India, senior scientist at IMD RK Jenamani told ANI.
India recorded around 16 per cent more rainfall than normal in August, with rainfall over Northwest India recorded at 253.9 mm, the second highest in August since 2001, the India Meteorological Department (IMD) said on Saturday.
The southwest monsoon is expected to reach Kerala during the next two to three days, marking a sluggish start to the seasonal rains that are the lifeline of India's agri-based economy.
Manual horizontal digging will start soon in addition to the ongoing top-down drilling to rescue the 41 trapped workers in the Silkyara tunnel in Uttarkashi, the NDMA said on Monday.
Mumbai recorded a minimum temperature of 16.5 degrees Celsius on Friday, the lowest for November in the last eight years, the India Meteorological Department (IMD) said. This temperature was recorded by the Santacruz observatory, which records weather parameters for Mumbai's suburbs. The Colaba observatory, which records weather parameters for the island city, registered a minimum temperature of 21.4 degrees Celsius during the same period. There is no cold wave alert for Maharashtra from November 30 to December 3, and temperature is set to rise.
Cyclone Asna, formed over the coast of Kutch in Gujarat earlier during the day, has moved into the Arabian sea towards Oman without leaving any major impact on the region, officials said on Friday evening.
IMD has decided to increasingly use cutting-edge technology such as artificial intelligence (AI) and machine learning (ML) in forecasting, both to avoid such glitches and to counter the disruption of normal seasonal patterns as a result of climate change. It has formed various internal sub-groups of senior officials and meteorologists to decide on how best to use AI and ML in predicting cyclone intensity, and in making short-range weather forecasts (those valid for up to three hours) as well as long-range forecasts.
With rainfall and monsoons becoming highly unpredictable partly due to climate change and partly due to usual changes in weather patterns, it is such innovations by IMD which will help in planning better, reports Sanjeeb Mukherjee.
The Southwest Monsoon usually covers the entire country on July 8. The earlier normal date for the monsoon to cover the entire country was July 15.
A fresh spell of heatwave is likely to begin over northwest India from May 7 and over central India from May 8, the India meteorological department said on Thursday.
Brace for some warmth this winter as the India Meteorological Department (IMD) in its December-February forecast on Thursday said that the minimum and maximum temperatures could remain 'normal' to 'above normal' over most parts of Northwest and Northeast India. Both the minimum and maximum will remain below normal in Southern Peninsular and Central India in these winter months. While this could give some respite from the intense cold of North India, it could have a negative impact on the standing rabi crops if the temperature rise is unusual and abnormal.
The weather department said its latest model analysis had indicated that the moist easterly winds in the lower level from the Bay of Bengal would spread to northwest India, covering Punjab and Haryana by July 10, leading to the advancement of monsoon and an increase in rainfall activity over the region, including Delhi, from July 10 onwards.
IMD Director General M Mohapatra said there is cyclonic circulation along the Karnataka coast which is hindering the progress of the southwest monsoon.
Wheat production during the current season is expected to be better than last year provided the weather remains favourable over the next few weeks, said senior industry executives. The weather had turned uncharacteristically hot in the latter half of last month, but owing to strong winds, the chill has returned in the last few days.
As Odisha and West Bengal are bracing for a severe cyclonic storm, governments of both states started evacuating people and while deciding to close educational institutions in vulnerable areas.
After its late withdrawal from northwest India, the southwest monsoon remains active over some parts of the country.
The mean maximum temperature for the month of March was 28.2 degrees Celsius in 2020 and 2019. It was 32.8 degrees Celsius in 2018; 30.7 degrees Celsius in 2017 and 31.5 degrees Celsius in 2016, according to the India Meteorological Department data.
The India Meteorological Department (IMD) on Friday predicted 'moderate to heavy rainfall' for Mumbai city and its suburbs and the possibility of 'very heavy to extremely heavy' showers at isolated places in the next 24 hours.
Besides strengthening the IMD's infrastructure, Mohapatra said his priority will be to improve the dissemination of weather-related information -- from nowcasts to weather forecasts -- focus on sector-related forecast and give impact-based prediction in all areas.
Conditions were becoming favourable for further advance of the southwest monsoon over some more parts of the south peninsula and east India and adjoining areas between June 18 and 21.
"We are expecting that the temperature will be higher than normal in the entire northwest India and the adjoining central India, starting with Gujarat, Rajasthan and up to east Madhya Pradesh and Chhattisgarh," he said at a virtual event on 'Building Climate Resilience for the Most Heat Vulnerable'.
A civic volunteer, identified as Chandan Das (31), died on the spot when he allegedly touched a live wire in Bud Bud in Purba Bardhaman district. The incident happened when he was out with a police team, they said.
However, there was no report of any major damage or casualty so far even as the landfall process started more than an hour ago, the official said.
Scores of people die every year due to cold waves that sweep across the north Indian plains.
