The airport had temporarily suspended operations on Saturday due to strong winds and heavy rainfall caused by cyclones.
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.
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.
The Met office had said Monday that significantly higher-than-normal temperatures may have an adverse impact on wheat and other crops.
The Met Office has issued a yellow alert, warning of moderate rain which could cause more problems to the residents of Delhi.
Delhi is likely to receive the first monsoon showers on June 30 or July 1, India Meteorological Department (IMD) officials said on Tuesday.
The four-month monsoon season from June to September accounts for 75 per cent of rainfall in the country.
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.
No part of northwest, central and east India is likely to record a heatwave over the next five days, the MeT office said.
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.
Heavy rain in the first week of July compensated for the shortfall but caused flooding in many northeastern states.
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.
The city's 24-hour Air Quality Index, recorded at 4 pm every day, stood at 418, up from 334 the previous day, and it may trigger stringent restrictions under the third stage of the graded response action plan to mitigate hazardous conditions.
'We have not even used 0.1% of the available resources.'
The minimum temperature in Delhi was recorded at 28.6 degrees Celsius, according to the India Meteorological Department (IMD).
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.
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.
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.
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.
Heavy rains lashed Mumbai and its suburbs on Thursday, causing waterlogging on roads in some areas that led to traffic snarls and also delayed local train operations.
The cyclonic storm is likely to make landfall between Bhitarkanika National Park and Dhamra Port in Odisha early Friday with wind speeds of up to 120 kilometres per hour (kmph), it said.
Widespread rains lashed parts of Tamil Nadu on Thursday, prompting authorities to declare a holiday for schools in Chennai and many other districts.
The Indian Meteorological Department has issued a forecast predicting significant precipitation in the city throughout the week, casting a shadow over the series opener.
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.
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 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.
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.
IMD Director General M Mohapatra said there is cyclonic circulation along the Karnataka coast which is hindering the progress of the southwest monsoon.
IMD Director General Mrutunjay Mohapatra said the department's modelling indicate formation of a cyclonic storm around May 9, but its movement and intensification may be determined after the low pressure area actually forms on May 7.
After its late withdrawal from northwest India, the southwest monsoon remains active over some parts of the country.
This deterioration in air quality led to prompting enforcement of Stage II of the Graded Response Action Plan (GRAP) in the national capital.
"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'.
The weather department also said the national capital recorded only two rainy days this May, the lowest in 10 years.
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.
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.
The cyclonic storm is likely to move nearly westwards and cross north Andhra Pradesh-south Odisha coasts between Kalingapatnam and Gopalpur around Sunday evening, the Cyclone Warning Division of the IMD said.
Scores of people die every year due to cold waves that sweep across the north Indian plains.
Severe cyclonic storm Tauktae that is hovering over Saurashtra in Gujarat would move north-northeastwards and weaken gradually into a cyclonic storm during next three hours, informed the India Meteorological Department (IMD).
Senior IMD scientist R K Jenamani said the monsoon covered south and central Arabian Sea, entire Kerala, parts of Karnataka and Tamil Nadu between May 31 and June 7.
The sea conditions near the Odisha coast will become rough on May 9 and rougher on May 10.