Average temperatures, rainfall and packing tips for Singapore, Singapore in September
🌡️ Avg high
30°C
🌙 Avg low
24°C
🌧️ Rainfall
~255 mm
📊 Warmth rank
#9 of 12
September in Singapore at a glance
September in Singapore is typically hot, with average daytime highs around 30°C and nights near 24°C. Temperature-wise it sits mid-range for Singapore (the 9th warmest month).
September is one of the wetter months in Singapore, with around 255 mm of rain - plan around showers.
What to pack for Singapore in September
Light, breathable clothing (cotton or linen)
Sun protection: hat, sunglasses and SPF
A refillable water bottle
A rain jacket or umbrella - this is one of the wetter months
Singapore - year at a glance
HighLow · September highlighted
Is September a good time to visit Singapore?
🧳 September is one of the most comfortable months to visit Singapore - daytime temperatures sit in a pleasant range and it's a good pick for sightseeing and time outdoors.
In September, Singapore averages a daytime high of about 30°C and a night-time low of around 24°C, based on recent historical data.
Does it rain in Singapore in September?
September is one of the wetter months in Singapore, with around 255 mm of rain - plan around showers.
Is September a good time to visit Singapore?
September is one of the most comfortable months to visit Singapore - daytime temperatures sit in a pleasant range and it's a good pick for sightseeing and time outdoors.