Singapore advises indoor protection as haze eases and PSI improves

Singapore advises indoor protection as haze eases and PSI improves

气候 健康
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On 28 October the National Environment Agency (NEA) advised Singapore residents to stay indoors and use a combination of ventilation, cooling and filtration to protect health during the haze, CNA reported. Earlier, on 25 October, CNA noted that the 24-hour PSI dropped to moderate levels in the south and north, exiting the unhealthy range, while other regions remained unhealthy but showed a downward trend.

Tests in Singapore homes showed indoor PM2. 5 concentrations sometimes exceeded outdoor levels, and that air purifiers reduced particles more effectively than air-conditioners; some expired N95 masks still met filtration standards.

参与者

National Environment Agency (NEA)

地点

Singapore Kalimantan central Sulawesi southern Papua

文章

2026年十月28日
1 篇总计
Commentary: Staying indoors during haze can come at a cost to comfort
Commentary: Staying indoors during haze can come at a cost to comfort

CNA • 10月28日 22:00

Singapore's recent haze prompted health officials to advise staying indoors, highlighting the need to combine ventilation, cooling and filtration to maintain comfort and safety.

可信度 72% 操纵 9% 中立
2026年十月27日
1 篇总计
Air quality continues to improve across Singapore
Air quality continues to improve across Singapore

The Straits Times • 10月27日 22:06

Hourly PM2.5 readings stayed between 26 and 46 µg/m³ and the 24-hour PSI ranged from 66 to 76, keeping air quality in the good-to-moderate band across Singapore.

可信度 72% 操纵 7% 中立
2026年十月26日
1 篇总计
Singapore haze: PM2.5 normal, PSI good to moderate
Singapore haze: PM2.5 normal, PSI good to moderate

The Straits Times • 10月26日 22:15

Morning readings on Oct. 27 showed PM2.5 levels between 17 and 28 µg/m³ and a 24-hour PSI of 62-71, placing the island's air quality in the good-to-moderate band.

可信度 78% 操纵 8% 中立
2026年十月25日
6 篇总计
Haze in Singapore: Normal PM2.5 readings and good to moderate 24-hour PSI islandwide
Haze in Singapore: Normal PM2.5 readings and good to moderate 24-hour PSI islandwide

The Straits Times • 10月25日 22:10

Hourly PM2.5 readings across Singapore stayed within the normal range and the 24-hour PSI remained in the good-to-moderate band on Oct 26, according to the National Environment Agency.

可信度 78% 操纵 8% 中立
Singapore haze: Air quality improves as 24-hour PSI readings in two regions drop out of unhealthy band
Singapore haze: Air quality improves as 24-hour PSI readings in two regions drop out of unhealthy band

CNA • 10月25日 07:21

On Sunday, Singapore's 24-hour PSI dropped out of the unhealthy range in the south and north, while hourly PM2.5 levels remained within normal limits across all regions.

可信度 78% 操纵 8% 中立
Singapore haze: Air quality improves as 24-hour PSI readings in two regions drop out of unhealthy band
Singapore haze: Air quality improves as 24-hour PSI readings in two regions drop out of unhealthy band

CNA • 10月25日 06:42

On Sunday, Singapore's 24-hour PSI dropped to the good-moderate range in the south and north, while other areas remained unhealthy but showed a downward trend.

可信度 78% 操纵 8% 中立
Singapore haze: Air quality remains unhealthy in three regions; PM2.5 readings normal across country
Singapore haze: Air quality remains unhealthy in three regions; PM2.5 readings normal across country

CNA • 10月25日 05:21

On Sunday, three Singapore regions recorded unhealthy PSI levels while the other two fell to good-moderate ranges, and PM2.5 concentrations stayed within normal limits across the island.

可信度 72% 操纵 8% 中立
Singapore haze: Air quality remains unhealthy in most regions; PM2.5 readings normal across country
Singapore haze: Air quality remains unhealthy in most regions; PM2.5 readings normal across country

CNA • 10月25日 02:06

On Sunday, most of Singapore recorded unhealthy PSI levels, while PM2.5 concentrations stayed within normal limits across all regions.

可信度 73% 操纵 8% 中立
From expired N95 masks to outdoor exercise: Answers to 7 burning questions as haze persists
From expired N95 masks to outdoor exercise: Answers to 7 burning questions as haze persists

CNA • 10月25日 00:57

Tests in Singapore homes show PM2.5 concentrations can be higher indoors than outside, while air purifiers lower levels more effectively than air-conditioners and some expired N95 masks still meet filtration standards.

可信度 73% 操纵 9% 中立
2026年十月24日
1 篇总计
PM2.5 readings return to normal in S'pore but PSI remains in unhealthy range in most regions
PM2.5 readings return to normal in S'pore but PSI remains in unhealthy range in most regions

The Straits Times • 10月24日 23:14

On the morning of Oct 25, hourly PM2.5 readings fell to normal levels across Singapore, but 24-hour PSI values remained in the unhealthy range for most regions.

可信度 78% 操纵 8% 中立

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