Air quality in New Zealand

Air quality index (AQI) and PM2.5 air pollution in New Zealand

Last update at (local time)

LIVE AQI CITY RANKING

Real-time New Zealand
Most polluted city ranking

#cityUS AQI
1 Greymouth, West Coast

12

2 Christchurch, Canterbury

8

(local time)

SEE WORLD AQI RANKING

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LIVE AQI CITY RANKING

Real-time New Zealand
Cleanest city ranking

#cityUS AQI
1 Christchurch, Canterbury

8

2 Greymouth, West Coast

12

(local time)

SEE WORLD AQI RANKING

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Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
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OVERVIEW

How polluted is New Zealand?

The national flag of International

2022 Air quality average

Human face indicating AQI level

Good

2022 average US AQI

20

PM2.5 concentration in New Zealand air currently meets the WHO annual air quality guideline value

2022  New Zealand cleanest city Turangi , Waikato

5

2022  New Zealand most polluted city Blenheim , Marlborough

52

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2022 aqi country ranking

How does New Zealand rank globally in air pollution?

121/ 131 countries ranked in 2022

Which country had the worst air quality in 2022?

#COUNTRYPopulationAVG. US
1The national flag of InternationalChad17,179,740

169

2The national flag of InternationalIraq43,533,592

164

3The national flag of InternationalPakistan231,402,117

159

4The national flag of InternationalBahrain1,463,265

157

5The national flag of InternationalBangladesh169,356,251

156

6The national flag of InternationalBurkina Faso22,100,683

155

7The national flag of InternationalKuwait4,250,114

151

8The national flag of InternationalIndia1,407,563,842

144

9The national flag of InternationalEgypt109,262,178

128

10The national flag of InternationalTajikistan9,750,064

127

121The national flag of InternationalNew Zealand5,122,600

20

SEE DETAIL

How to best protect from air pollution?

Reduce your air pollution exposure in New Zealand

New Zealand air quality data attribution

18Contributors

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