New Delhi: Even after the arrival of the southwest monsoon in the city on June 29, intense rain has been eluding it. The city is now facing a rain deficit of 20%. Among all the districts, only South West Delhi has received excess rainfall while North and North West Delhi have been placed in the large-deficit category. However, India Meteorological Department has issued a yellow alert for light to moderate rain on Wednesday. From 8.30am to 5.30pm on Tuesday, only Mungeshpur station received 2mm of rainfall. Delhi received 75.6mm of rainfall compared to the normal 94.1mm during the ongoing monsoon period from June 1 to July 7. IMD has marked five districts as deficit while two districts are in normal, two in large deficit and one in excess categories. No district has been placed in the large-excess category.South West Delhi, which received the most monsoon showers, logged 149.6mm of rainfall against the normal 101.6mm, with 47% excess so far. It is followed by adjoining West Delhi, which saw normal rainfall at 99.3mm. New Delhi was also placed in the normal category at 89.9mm rainfall so far.North Delhi has witnessed the least rainfall, logging just 11mm rainfall so far against the normal 88mm. It has been placed in the large-deficit category. North West Delhi also occupied a place in the same category, with the district receiving 10mm of rainfall compared to the normal 71.1mm. The districts that have recorded deficit rainfall are Central, East, North East, South and South East.IMD classifies rainfall as deficit when it is more than -19%. If the rainfall is between -19% and 19%, it is classified as normal, and between 20% and 59% is considered excess. The category is large excess when the rainfall is 60% more than normal. The city may receive light to moderate rain on Wednesday. “Though there are chances of very light to light rain over the next seven days, the city may receive light to moderate showers on Wednesday,” said a Met official. The maximum temperature on Tuesday was 37 degrees Celsius, two degrees higher than Monday’s maximum. The relative humidity oscillated between 57% and 86%. The heat index or feel-like temperature was 43.9 degrees Celsius at 5.30pm. Delhi’s air quality remained satisfactory for the 13th consecutive day with an air quality index of 98. According to Air Quality Early Warning System for Delhi, the forecasting body under the Union ministry of earth sciences, the air quality is likely to stay satisfactory on Wednesday too.
