Chennai, March 5: Moderate to heavy rainfall across several parts of Chennai on Wednesday brought much-needed relief from rising temperatures but also led to waterlogging in low-lying areas, disrupting traffic and daily life for residents.
The showers were caused by a localized weather system over the Bay of Bengal, according to officials from the India Meteorological Department (IMD). Meteorologists reported that rainfall intensity varied across the city, with northern and western suburbs receiving the heaviest downpours during the afternoon and evening hours.
Several roads in areas such as T. Nagar, Velachery, and Perambur experienced water accumulation, slowing traffic during peak commuting hours. Motorists reported long delays as vehicles navigated through flooded stretches. In some neighborhoods, rainwater entered residential streets due to clogged stormwater drains.
Officials from the Greater Chennai Corporation said teams were deployed across the city to clear drains and operate water pumps in vulnerable locations. Civic workers worked overnight in certain areas to ensure that stagnant water was drained quickly.
Despite the temporary disruptions, many residents welcomed the rain after weeks of warm and humid conditions. The rainfall helped reduce daytime temperatures and improved air quality across the city.
Weather experts noted that intermittent showers are possible over the next two days as atmospheric moisture remains high along the coastal belt. The IMD has advised residents to remain cautious, particularly in areas prone to flooding.
City authorities also used the occasion to highlight improvements in Chennai’s stormwater drainage infrastructure following the devastating floods during the 2015 Chennai Floods. Over the past few years, the corporation has expanded stormwater drain networks across several zones to prevent severe inundation during heavy rains.
While Wednesday’s rainfall did not cause major damage, urban planners say it once again highlights the importance of maintaining drainage systems and protecting natural water bodies such as lakes and wetlands that help absorb excess rainwater.
For many Chennai residents, the rain was a mixed experience—providing relief from heat while also reminding the city of the ongoing challenges in managing monsoon-related flooding.
News as reported
