Monsoon Period Singapore |link| Official

Singapore, situated within the tropical maritime continent, experiences a distinct bimodal monsoon regime characterized by the Northeast Monsoon (NEM) and the Southwest Monsoon (SWM). This paper provides a comprehensive analysis of the monsoon period in Singapore, examining the synoptic meteorological drivers, intra-seasonal variability, and the resulting hydro-meteorological hazards. Furthermore, it investigates observed shifts in monsoon intensity and precipitation patterns attributed to climate change, such as the increasing frequency of extreme rainfall events during inter-monsoon transition phases. The paper concludes by evaluating Singapore’s urban adaptation strategies, specifically the "ABC Waters" program and coastal protection measures, highlighting the intersection of climatology and urban planning in a high-density tropical city-state.

The "Shiok" & Shallows: A Local’s Guide to Singapore’s Monsoon Seasons monsoon period singapore