Weather and Best Time to Visit

More Traveler Information for Singapore

Climate Overview

Singapore has a tropical climate with year-round warmth (25-31°C/77-88°F), high humidity (80-90%), and abundant rainfall (~2,340mm annually). Rather than four seasons, Singapore experiences Northeast Monsoon (December-March, wetter) and Southwest Monsoon (June-September, drier) periods.

Seasonal Variations

December-February: Wettest period but slightly cooler (25-30°C)
March-May: Temperatures rise, becoming hottest in April-May (up to 32°C)
June-September: Relatively drier with occasional afternoon thunderstorms
October-November: Increasing rainfall as Northeast Monsoon approaches

Best Times to Visit

Most comfortable weather: February and July-August (lowest rainfall, slightly lower humidity)
Peak tourist seasons: December-January (holidays), June-August (Northern summer)
Budget-friendly periods: January (post-New Year), April-May, October (lower hotel
rates) Festival considerations: Chinese New Year (Jan/Feb), F1 Grand Prix (September), National Day (August)

Practical Tips

Transportation Weather Tips

Covered walkways: Singapore’s Park Connector Network includes many sheltered paths
MRT considerations: All stations and many paths to attractions are sheltered
Taxi surge: Expect longer waits and higher fares during heavy rain
Ride-hailing apps: Grab and Gojek typically experience surge pricing during storms
Walking estimates: Allow extra time in hot weather or during rain
Underground network: Use Singapore’s extensive underground pedestrian network in the Central Business District
Bus comfort: All public buses are air-conditioned

Healthcare and Weather-Related Concerns

Heat exhaustion symptoms: Watch for fatigue, dizziness, excessive sweating
Dehydration prevention: Drink at least 2-3 liters of water daily
Sun protection: Reapply sunscreen every 2 hours when outdoors
Mosquito-borne illnesses: Dengue fever is present in Singapore; use repellent in nature areas
Air quality issues: Those with respiratory conditions should monitor PSI during haze periods
Emergency services: Call 995 for ambulance services in case of heat-related emergencies
Medical facilities: Singapore has world-class healthcare facilities catering to tourists