Tuesday 18 June 2013

Air quality in moderate range as haze eases

Singapore's air quality in moderate range as haze eases



The haze in Singapore eased on Tuesday afternoon, with the PSI reading back in the moderate range.

At 4pm, the reading was 85, continuing its slide since late morning.

The day started with the air quality in the unhealthy range.

At 6am, the three-hour PSI reading was 109, and it peaked at 123 at 11am.

It dipped after that, going below the 100 mark to 95 at 2pm.

A PSI reading of above 100 puts the air quality in the unhealthy range.

For the first time this year, the reading went above 100 on Monday at 3pm.

At 10pm on Monday, the reading was 155, the highest in 16 years.

~News courtesy of Channel Newsasia~

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