Singapore Air Pollution Statistics
Top 10 Best and Worst Air Quality in Singapore

Share: aqicn.org/statistics/singapore/

The statistics below corresponds to the real-time readings
last updated on .

Worst Air Quality Stations
Hougang
on 2026-10-31 09:05:44
124
graph 0
West, Singapore
on 2026-10-31 08:00:00
112
graph 1
Longvale
on 2026-10-31 09:04:56
102
graph 2
Parc Clematis Outdoor
on 2026-10-31 09:04:01
100
graph 3
Begonia Station
on 2026-10-31 09:05:14
96
graph 4
Yio Chu Kang Beacon
on 2026-10-31 09:05:22
96
graph 5
4 Haig Road
on 2026-10-31 09:04:06
95
graph 6
Fernvale
on 2026-10-31 09:04:50
92
graph 7
Queenstown (50m AMSL)
on 2026-10-31 09:04:59
89
graph 8
Pandan Valley
on 2026-10-31 09:05:27
88
graph 9

Best Air Quality Stations
Central, Singapore
on 2026-10-31 08:00:00
55
graph 0
Seaside Residences
on 2026-10-31 09:05:43
61
graph 1
East, Singapore
on 2026-10-31 08:00:00
65
graph 2
South, Singapore
on 2026-10-31 08:00:00
68
graph 3
Haze of Our Lives @ Meyer Road (45 MASL)
on 2026-10-31 09:02:32
75
graph 4
Katong
on 2026-10-31 09:05:44
78
graph 5
Fifth Avenue, Bukit Timah
on 2026-10-31 09:05:33
79
graph 6
Hougang-Florence
on 2026-10-31 09:05:55
85
graph 7
Sengkang West Way
on 2026-10-31 09:05:43
85
graph 8
North, Singapore
on 2026-10-31 08:00:00
87
graph 9


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Air Quality Rankings

About the Air Quality and Pollution Measurement:

About the Air Quality Levels

AQIAir Pollution LevelHealth ImplicationsCautionary Statement (for PM2.5)
0 - 50GoodAir quality is considered satisfactory, and air pollution poses little or no riskNone
51 -100ModerateAir quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
101-150Unhealthy for Sensitive GroupsMembers of sensitive groups may experience health effects. The general public is not likely to be affected.Active children and adults, and people with respiratory disease, such as asthma, should limit prolonged outdoor exertion.
151-200UnhealthyEveryone may begin to experience health effects; members of sensitive groups may experience more serious health effectsActive children and adults, and people with respiratory disease, such as asthma, should avoid prolonged outdoor exertion; everyone else, especially children, should limit prolonged outdoor exertion
201-300Very UnhealthyHealth warnings of emergency conditions. The entire population is more likely to be affected.Active children and adults, and people with respiratory disease, such as asthma, should avoid all outdoor exertion; everyone else, especially children, should limit outdoor exertion.
300+HazardousHealth alert: everyone may experience more serious health effectsEveryone should avoid all outdoor exertion

To know more about Air Quality and Pollution, check the wikipedia Air Quality topic or the airnow guide to Air Quality and Your Health.

For very useful health advices of Beijing Doctor Richard Saint Cyr MD, check www.myhealthbeijing.com blog.


Usage Notice: All the Air Quality data are unvalidated at the time of publication, and due to quality assurance these data may be amended, without notice, at any time. The World Air Quality Index project has exercised all reasonable skill and care in compiling the contents of this information and under no circumstances will the World Air Quality Index project team or its agents be liable in contract, tort or otherwise for any loss, injury or damage arising directly or indirectly from the supply of this data.