Weather in Singapur in september
Country-wide climate normals across 15 cities in Singapur.
How Hot Is Singapur in september?
Singapur bakes evenly in September — highs around 30°C are typical from Choa Chu Kang New Town 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 Singapur in september
Dark, overcast days dominate Singapur 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 Singapur In september?
Singapur is in the heart of its rainy season: Singapore measures 211mm of rain across 23 days in September, and the pattern repeats across nearly all regions. Persistent heavy rain, occasional thunderstorms, and saturated air define the entire country's weather.
Is Singapur Humid In september?
Singapur'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 Singapur In september
Gentle steady winds define Singapur's September: Singapore averages 14 kph, with conditions consistent across most regions. The breeze keeps warm days bearable without being a nuisance.
Cloud Cover In Singapur In september
Singapur'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.