In Pictures: Heavy rainfall causes flooding in Singapore

On January 10-11, Singapore experienced over 255mm of rain, exceeding the typical January rainfall of 222.4mm. Changi Airport recorded the highest rainfall during this period, which was caused by a monsoon surge. The heavy downpour led to multiple flash floods and disruptions across the city. The persistent wet weather is expected to continue until January 13, according to Singapore's national water agency, PUB. Photo credit: PUB/Facebook

A monsoon surge is responsible for the unusually heavy rainfall in Singapore from January 10 to 11. This surge, which brings cold air from Central Asia, leads to the formation of dense rain clouds and prolonged downpours. Singapore is currently experiencing the wet phase of the north-east monsoon, and the rain is expected to last until January 13. The surge also causes a drop in temperature, with some areas seeing temperatures as low as 21.6°C. Photo credit: PUB/Facebook

On January 10, flash floods affected areas like Jalan Seaview, with heavy rain coinciding with a high tide of 2.8m, which overwhelmed drains and canals. PUB’s Quick Response Teams were deployed to assist residents in flood-prone areas, including pumping water from flooded roads and distributing flood protection devices. Other affected areas included Jalan Pokok Serunai and the junction of Mountbatten Road, which saw high water levels in drains and canals. Photo credit: PUB/Facebook

Over 50 Singapore Airlines flights were delayed or rescheduled due to the heavy rain on January 11 and 12, impacting both domestic and international travel. The rain exceeded Singapore’s usual January rainfall, causing poor visibility and affecting flight schedules. Additionally, some flights were diverted to nearby airports. The disruption caused travel challenges for passengers and also affected nearby airfields, especially Changi and Seletar airports, where flight operations were impacted. Photo credit: PUB/Facebook

Heavy rain led to the cancellation and postponement of several recreational and sporting events in Singapore. At least 10 bookings were cancelled at the Aloha Sea Sports Centre due to weather conditions. Two golf events were also disrupted, along with four Singapore Rugby Union National League matches. Junior Rugby Clubs Singapore had to cancel weekend training sessions for hundreds of young players. Many businesses were also affected, with delays in deliveries. Photo credit: PUB/Facebook

The intense rainfall on January 10 caused water seepage, leading to lift malfunctions in several buildings. Residents in Block 454 Choa Chu Kang Avenue 4 were left with only one functioning lift after two lifts were damaged. On January 11, the Ang Mo Kio Town Council announced the temporary closure of lifts at Block 547 Serangoon North Avenue 3 due to water ingress. These disruptions added to the challenges faced by residents during the heavy rains. Photo credit: PUB/Facebook

The heavy rain in Singapore was caused by a monsoon surge, which is driven by cold air from Central Asia. This surge leads to the formation of dense rain clouds, resulting in continuous rainfall. Singapore is also on La Nina watch, which could lead to more rainfall in the coming months. The phenomenon brings wetter conditions to the region, which could increase the likelihood of heavy rainfall and flooding during this period. Photo credit: PUB/Facebook

To stay safe during floods, PUB urges the public to stay updated through official channels like flood alerts on Telegram and the myENV app. People should avoid flooded areas and take precautions, such as moving to higher ground. Drivers should keep the engine speed constant when navigating flooded roads. PUB’s flood preparedness campaign advises residents to install flood barriers and move essential items to higher ground to protect their homes and businesses from flooding. Photo credit: PUB/Facebook