Waitakere, Auckland, New Zealand Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
March Air Quality Analysis
Waitakere, Auckland, New Zealand
AQI Trends: Highest and Lowest
Same Day Analysis (12th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 30 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 11th Mar - 12th Mar 2026
Waitakere, Auckland, New Zealand
7 AM11th Mar 2026
8 PM
6 AM12th Mar 2026
52AQI
17AQI
34AQI
14AQI
In the last 24 hours,
Waitakere's AQI reached its highest point of 52 at 3 PM during the Day, while the lowest point, 14, was recorded at 2 AM during the Night between 11th Mar and 12th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Waitakere, Auckland, New Zealand
20°C17/25°C
21°C17/25°C
21°C20/23°C
20°C18/20°C
18°C16/19°C
18°C16/20°C
18°C15/22°C
19°C16/21°C
19°C17/21°C
19°C16/21°C
17°C14/20°C
17°C13/20°C
18°C14/21°C
18°C14/22°C
19°C15/24°C
19°C16/23°C
20°C16/23°C
19°C16/21°C
19°C17/23°C
16°C14/18°C
14°C11/17°C
16°C13/18°C
16°C13/20°C
16°C12/20°C
16°C13/21°C
17°C13/21°C
17°C14/21°C
17°C13/21°C
18°C17/18°C
19°C17/21°C
43AQI
23AQI
28AQI
23AQI
2026 Days Vs Air Quality
Waitakere, Auckland, New Zealand
99%
70
1%
1
Total number of days with different AQI categories in last 72 days in 2026 (293 days remaining)
Under WHO’s Safe Air Quality Limits: 99%
Health Risk Level:
Very Low
In 2026, 99% of 72 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Waitakere, Auckland, New Zealand
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
27AQI (US)
19AQI (US)
16AQI (US)
15AQI (US)
15AQI (US)
21AQI (US)
23AQI (US)
20AQI (US)
18AQI (US)
20AQI (US)
26AQI (US)
24AQI (US)
22AQI (US)
24AQI (US)
26AQI (US)
24AQI (US)
30AQI (US)
59AQI (US)
49AQI (US)
19AQI (US)
15AQI (US)
23AQI (US)
30AQI (US)
34AQI (US)
30AQI (US)
23AQI (US)
18AQI (US)
21AQI (US)
21AQI (US)
16AQI (US)
31AQI (US)
23AQI (US)
18AQI (US)
18AQI (US)
22AQI (US)
17AQI (US)
32AQI (US)
28AQI (US)
23AQI (US)
28AQI (US)
26AQI (US)
29AQI (US)
21AQI (US)
17AQI (US)
27AQI (US)
45AQI (US)
26AQI (US)
28AQI (US)
15AQI (US)
21AQI (US)
30AQI (US)
40AQI (US)
35AQI (US)
32AQI (US)
30AQI (US)
29AQI (US)
30AQI (US)
29AQI (US)
23AQI (US)
21AQI (US)
29AQI (US)
16AQI (US)
31AQI (US)
26AQI (US)
23AQI (US)
30AQI (US)
25AQI (US)
24AQI (US)
32AQI (US)
29AQI (US)
30AQI (US)
24AQI (US)
27AQI (US)
26AQI (US)
No. of days
202626AQI (US)
Highest AQI (US) recorded in
February27AQI (US)
Lowest AQI (US) recorded in
January24AQI (US)
202526AQI (US)
Highest AQI (US) recorded in
October35AQI (US)
Lowest AQI (US) recorded in
March22AQI (US)
202419AQI (US)
Highest AQI (US) recorded in
June41AQI (US)
Lowest AQI (US) recorded in
March10AQI (US)
202312AQI (US)
Highest AQI (US) recorded in
October17AQI (US)
Lowest AQI (US) recorded in
April9AQI (US)
202210AQI (US)
Highest AQI (US) recorded in
June12AQI (US)
Lowest AQI (US) recorded in
August6AQI (US)
202111AQI (US)
Highest AQI (US) recorded in
June14AQI (US)
Lowest AQI (US) recorded in
April9AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Waitakere's annual 2026 AQI (US) (26) shows an average percentage change of 86.8% (worsened AQI (US)) compared to previous years: 2021 (11), 2022 (10), 2023 (12), 2024 (19), 2025 (26).