Weather in Singapore in settembre
Country-wide climate normals across 15 cities in Singapore.
How Hot Is Singapore in settembre?
Singapore bakes evenly in September — highs around 30°C are typical from Queenstown Estate all the way to Woodlands, with very little regional variation. Lows sit around 26°C even overnight, and the country's small geographic footprint means there are no significant climate pockets. Expect uniform heat day and night.
Sunshine in Singapore in settembre
Dark, overcast days dominate Singapore in September — Singapore sees just 1.0h of sun a day, and the pattern is similar across most regions. Cloud cover is heavy and persistent, with even the brighter regions struggling to escape the gloom for long.
Does It Rain In Singapore In settembre?
Heavy seasonal rains saturate Singapore in September — Singapore averages 211mm of rain across 23 days, with downpours an almost daily feature. The pattern is consistent across most regions, particularly along monsoon-affected coasts. Expect torrential afternoon storms followed by humid heat.
Is Singapore Humid In settembre?
Singapore's September is humid — 74% on average in Singapore, with similar muggy conditions in most regions. Afternoons feel sticky, especially after rain, and the moisture amplifies warm-day temperatures noticeably. Coastal cities see the highest readings.
Wind In Singapore In settembre
Singapore's September has gentle wind — Singapore averages 14 kph, and the country tracks similarly. Outdoor activity is comfortable, and afternoon thermals add a pleasant breeze in inland areas.
Cloud Cover In Singapore In settembre
Singapore's September is dominated by overcast skies: Singapore averages 78% cloud cover, with similar grey persistence across the country. Days feel dim and soft-lit, with little break in the cloud deck.