The best time to visit Singapore is February to April and June to September, when rainfall is lower, and humidity is more manageable. These months offer better conditions for outdoor sightseeing across Marina Bay, Chinatown, and Sentosa, with longer dry breaks between showers and fewer disruptions from heavy downpours.
Singapore is a year-round destination with no seasonal closures, though visitor numbers and costs rise and fall at different times of the year. Chinese New Year in January or February fills Chinatown and drives hotel rates up fast. The Formula 1 Singapore Grand Prix in October disrupts Marina Bay traffic, while National Day on 9 August brings large local crowds. And National Day on 9 August pulls in big domestic crowds too. Between those peaks, the wettest stretch from November through January often comes with cheaper rooms.
This article breaks down Singapore's climate by month, monsoon patterns, and how to pick the right window depending on what kind of trip you're after.
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Best Time to Visit Singapore: Key Takeaways
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Best Timing: February to April and June to September bring less rain and somewhat more tolerable humidity.
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Climate: Temperatures usually range between 24°C and 33°C year-round, with over 2,100 mm of annual rainfall.
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Seasonal Experience: The Northeast Monsoon dumps heavy, prolonged rain from November through January.
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Travel Focus: Outdoor sightseeing works best in drier months, and budget trips suit September to November.
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Planning Considerations: Rain can show up fast in the afternoon, so working mobile data and transport apps make a real difference.
Best Time to Visit Singapore: Climate and Weather
Singapore sits about 137 kilometres north of the Equator, so there is no winter and no true dry season. Daily highs stay around 30°C to 32°C all year, meaning the best time to visit Singapore depends more on rainfall than temperature. April is usually the hottest month, while December and January are slightly cooler, though the difference is minor.
Rainfall shapes the best time to visit Singapore. Knowing the best time to visit in singapore helps avoid heavy monsoon rain and peak crowds. For most travelers, the best time to visit in singapore is February–April or June–September, when rainfall is lighter, humidity is manageable, and outdoor sightseeing is more comfortable.
For many travellers, February to April is the best time to go to Singapore and a good time to visit Singapore for outdoor sightseeing. Late November through December is often the worst time to visit Singapore, while February is frequently the best month to travel to Singapore.
Understanding the Seasons in Singapore for Travelling
Singapore doesn't have four seasons the way temperate countries do. Instead, Singapore has two monsoon seasons and two transition periods, each affecting outdoor conditions and daily travel plans differently.
Spring in Singapore (February–April)
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Daytime highs run from 31°C to 32°C, and nights stay around 24–25°C across all three months.
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February is the driest month of the year, with about 105 mm across just 10 rain days, though March and April gradually bring more showers.
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You'll get longer stretches of clear sky and sunshine, but by late April the inter-monsoon switch can trigger sudden afternoon thunderstorms that seem to come out of nowhere.
Summer in Singapore (May–July)
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Temperatures range from 25°C to 32°C, and May's overnight lows (around 25.7°C) are the warmest of any month.
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Rainfall sits between roughly 135 mm in June and 165 mm in May, with 13 to 14 rain days per month on average.
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June marks the start of the Southwest Monsoon. Winds become steadier but lighter, and rain episodes tend to be shorter than what you'd get during the wet season.
Autumn in Singapore (August–October)
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Highs hold at 31–32°C. Lows stay near 25°C. Not much changes on the thermometer.
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August and September are among the drier months (125–147 mm), but October's rainfall jumps to about 168 mm once the inter-monsoon kicks in.
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There's a catch, though. Haze from agricultural fires across Sumatra and Kalimantan can blow in during August and September, and in bad years, it gets thick enough to sting your eyes and throat.
Winter in Singapore (November–January)
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Temperatures dip to their lowest, and that's still 30–31°C during the day with lows near 24°C.
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This is the wettest period of the year. November averages about 252 mm of rain, while December peaks at roughly 332 mm.
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Showers during this period aren't the quick 20-minute kind. Some afternoons, rain settles in for hours. Rain during this period can last for hours, often disrupting outdoor plans.
Best Time to Visit Singapore by Travel Style
The best time to go to Singapore really depends on what you're prioritizing: comfort, budget, events, or outdoor access.
Best Time to Visit Singapore for Sightseeing
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February to April and June to August are the most comfortable months for walking around the city.
Less rain means longer dry windows, and the slightly lower humidity in February makes a noticeable difference when you're spending hours on foot. Gardens by the Bay, the Civic District, and Kampong Glam, none of these close based on season, but outdoor queues at the Zoo or Universal Studios feel a lot more bearable when it's not raining.
Best Time to Visit Singapore for Value-Focused Travel
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September to early November is when hotel rates and airfare tend to drop the most.
You're past the National Day rush and ahead of the December holiday spike. Hotels around Marina Bay and Orchard Road sometimes offer mid-week discounts during this window. The downside? More rain from October onward, and possible haze in September. But if stretching your budget matters most, it's a good time to visit Singapore.
Best Time to Visit Singapore for Festivals
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Late January through February and August through October pack in the most cultural and entertainment events.
Chinese New Year lights up Chinatown with lanterns, street markets, and lion dances — it's hard to miss. July brings the Singapore Food Festival, and August has the Night Festival filling the Bras Basah precinct. Then there's the F1 Grand Prix in October. Road closures around the Marina Bay Street Circuit affect bus routes and taxi access for days, so plan around that. The Singapore flag carries extra significance around 9 August, when the National Day parade and aerial display take over the Marina Bay area.
Best Time to Visit Singapore for Nature and Adventure
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February to April and June to August give you the steadiest conditions for anything outdoors.
Trails through MacRitchie Reservoir and Bukit Timah Hill stay a lot less muddy when the rain backs off, and Southern Islands ferries to St John's and Kusu are more reliable too. Singapore's location right near the Equator means UV stays high even under clouds. Most visitors prefer early mornings to avoid peak heat and UV exposure.
Best Time to Visit Singapore: Quick Summary
| Travel Style | Best Months |
| Sightseeing | February–April, June–August |
| Value Travel | September–November |
| Festivals | January–February, August, October |
| Nature & Adventure | February–April, June–August |
Worst Time to Visit Singapore
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Late November through December is the hardest stretch for anyone who wants to spend most of their trip outdoors.
The Northeast Monsoon is in full swing. December alone averages about 332 mm across 19 rain days, and these aren't quick showers. Some days experience prolonged rainfall with a few dry breaks. Low-lying pedestrian areas near Clarke Quay and Boat Quay can flood briefly after a heavy stretch, and open-air spots on Sentosa get waterlogged fast.
It's also the priciest period. Year-end holiday demand pushes flights and hotels up sharply. Orchard Road's Christmas shopping corridor draws thick crowds, regional tourists, domestic shoppers, and everyone. Taxi queues outside ION and Ngee Ann City regularly stretch well past the covered drop-off zones. Most travelers recommend avoiding December if your schedule allows.
Singapore Weather by Month: Temperature & Travel Suitability
| Month | Temperature Range | Rainfall Likelihood | Travel Conditions |
| January | 24–31°C | Moderate to heavy; ~222 mm | Monsoon rain; possible Chinese New Year crowds |
| February | 25–32°C | Low to moderate; ~105 mm | Driest month; comfortable outdoor days |
| March | 25–32°C | Moderate; ~152 mm | Warm and bright; rising shower frequency |
| April | 25–32°C | Moderate; ~164 mm | Inter-monsoon storms; manageable gaps |
| May | 26–32°C | Moderate; ~164 mm | Warm nights; scattered afternoon showers |
| June | 26–32°C | Moderate; ~135 mm | SW Monsoon starts; lighter rain episodes |
| July | 25–31°C | Moderate; ~147 mm | Stable conditions; Great Singapore Sale |
| August | 25–31°C | Moderate; ~147 mm | National Day crowds; possible haze |
| September | 25–32°C | Low to moderate; ~125 mm | Driest late-year month; occasional haze |
| October | 25–32°C | Moderate; ~168 mm | F1 Grand Prix; rising rainfall |
| November | 25–31°C | Heavy; ~252 mm | Frequent heavy showers; lower hotel rates |
| December | 24–30°C | Heavy; ~332 mm | Wettest month; holiday peak pricing |
Peak, Shoulder, and Off-Season in Singapore
Tourism demand follows event calendars and holidays more than weather. Singapore stays warm all year, so temperatures remain consistent. Checking the time difference in Singapore is worth doing before you book flights, especially if you're coming from a very different time zone.
| Parameters | Peak Season | Shoulder Season | Off-Season |
| Months | Jun–Aug; Dec–Jan; late Jan–Feb (varies by year) | Feb–May | Sep–Nov |
| Crowd Density | High at attractions; busy MRT | Moderate; shorter queues | Lower footfall; fewer groups |
| Price Trends | Elevated room rates | Mixed; mid-week deals available | Generally lowest rates |
| Weather Trade-offs | Drier or festive; some haze | Warm; occasional storms | Rising to heavy rain |
How Weather in Singapore Can Affect Travel Plans
Rainfall occurs throughout the year in Singapore, though intensity varies by season. That is just how it is. But the timing and intensity matter a lot more than the temperature, which barely moves. Checking the forecast each morning takes a quick daily check and can save you a wasted afternoon. If you're still working out your itinerary, looking at the top things to do in Singapore helps you build in indoor fallback options.
Afternoon downpours: Most rain rolls in between 2:00 PM and 6:00 PM. If you're planning Gardens by the Bay, the Southern Ridges, or East Coast Park, Morning hours are usually the best time for outdoor activities.
Monsoon flooding: During the worst weeks of the Northeast Monsoon, low spots around Bukit Timah Road and parts of Orchard Road can flood after sustained rain. Buses and taxis slow to a crawl.
Haze from regional fires: Between August and October some years, smoke from agricultural clearing in Sumatra and Kalimantan drifts across the strait. On bad days, the PSI index spikes and outdoor activity gets unpleasant. The capital of Singapore tracks air quality hour by hour through the NEA, and the myENV app gives you live PSI readings.
Indoor backup reliability: Singapore's got MRT-linked malls, museums, and food courts everywhere. Rain rarely kills a whole day here. This article doesn't cover detailed indoor itineraries or individual attraction operating hours.
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The best time to travel to Singapore falls between February and April or June to September, when drier weather and solid mobile connectivity through SimCorner make it easier to get the most out of every day on the island.
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