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Clean Air and Clear Skies

Air Quality

map
North
West
Central
East
South
PSI Value Air Quality Descriptor
0 - 50 Good
51 - 100 Moderate
101 - 200 Unhealthy
201 - 300 Very unhealthy
Above 300 Hazardous
1-hr PM2.5 reading (µg/m3)
MinMaxCurrent
PM2.5 sub-index
MinMaxCurrent
PM10 sub-index
MinMaxCurrent
SO2 sub-index
MinMaxCurrent
O3 sub-index
MinMaxCurrent
CO sub-index
MinMaxCurrent
NO2 sub-index
MinMaxCurrent

Hotspots

The hotspots are derived from satellite data and may be affected by cloud cover and the satellite coverage

Showers fell over many parts of the region and hotspot activities remained mostly subdued. More wet weather can be expected in the next few days. Prevailing winds over the northern ASEAN region will blow from the southeast or southwest, while winds over the southern ASEAN region will remain light and variable in direction.

Updated 5:55 PM 25 May


Overlay

Legend

dense haze legend
Dense Haze
moderate haze legend
Moderate Haze
hotspot legend
Hotspot
wind legend
2500ft wind
wind speed legend
Wind speed (km/h)

Health Advisory

hazy