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!
August Air Quality Analysis
Waitakere, Auckland, New Zealand
AQI Trends: Highest and Lowest
Same Day Analysis (14th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 28 of Good air quality on the same day.
Day & Night AQI Trend: 14th Aug - 15th Aug 2026
Waitakere, Auckland, New Zealand
7 AM14th Aug 2026
5 PM
6 AM15th Aug 2026
29AQI
21AQI
38AQI
13AQI
In the last 24 hours,
Waitakere's AQI reached its highest point of 38 at 3 AM during the Night, while the lowest point, 13, was recorded at 6 AM during the Night between 14th Aug and 15th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Waitakere, Auckland, New Zealand
12°C10/14°C
12°C11/14°C
12°C11/15°C
11°C10/13°C
10°C8/13°C
12°C9/14°C
12°C9/13°C
11°C9/15°C
10°C10/12°C
9°C7/11°C
9°C6/12°C
9°C5/12°C
9°C5/14°C
11°C7/16°C
12°C10/14°C
10°C6/13°C
8°C4/12°C
12°C9/15°C
11°C6/14°C
7°C4/10°C
6°C3/11°C
7°C4/12°C
9°C5/13°C
12°C10/14°C
12°C10/15°C
11°C9/14°C
12°C11/13°C
14°C12/17°C
13°C11/17°C
13°C11/15°C
36AQI
26AQI
47AQI
28AQI
2026 Days Vs Air Quality
Waitakere, Auckland, New Zealand
96%
213
4%
10
Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)
Under WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2026, 96% of 227 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)
20AQI (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)
24AQI (US)
30AQI (US)
34AQI (US)
30AQI (US)
23AQI (US)
18AQI (US)
21AQI (US)
21AQI (US)
16AQI (US)
32AQI (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)
46AQI (US)
26AQI (US)
28AQI (US)
14AQI (US)
20AQI (US)
30AQI (US)
40AQI (US)
34AQI (US)
32AQI (US)
30AQI (US)
29AQI (US)
30AQI (US)
30AQI (US)
22AQI (US)
21AQI (US)
30AQI (US)
16AQI (US)
32AQI (US)
26AQI (US)
23AQI (US)
30AQI (US)
25AQI (US)
24AQI (US)
32AQI (US)
29AQI (US)
30AQI (US)
22AQI (US)
22AQI (US)
28AQI (US)
24AQI (US)
26AQI (US)
28AQI (US)
23AQI (US)
25AQI (US)
24AQI (US)
22AQI (US)
24AQI (US)
30AQI (US)
28AQI (US)
22AQI (US)
15AQI (US)
28AQI (US)
18AQI (US)
13AQI (US)
34AQI (US)
29AQI (US)
19AQI (US)
20AQI (US)
22AQI (US)
24AQI (US)
16AQI (US)
28AQI (US)
22AQI (US)
26AQI (US)
20AQI (US)
26AQI (US)
20AQI (US)
26AQI (US)
42AQI (US)
26AQI (US)
28AQI (US)
20AQI (US)
17AQI (US)
29AQI (US)
31AQI (US)
28AQI (US)
40AQI (US)
32AQI (US)
38AQI (US)
38AQI (US)
37AQI (US)
34AQI (US)
35AQI (US)
34AQI (US)
36AQI (US)
38AQI (US)
48AQI (US)
46AQI (US)
26AQI (US)
28AQI (US)
24AQI (US)
22AQI (US)
18AQI (US)
50AQI (US)
46AQI (US)
30AQI (US)
41AQI (US)
64AQI (US)
68AQI (US)
59AQI (US)
60AQI (US)
70AQI (US)
50AQI (US)
38AQI (US)
64AQI (US)
58AQI (US)
56AQI (US)
34AQI (US)
24AQI (US)
28AQI (US)
30AQI (US)
26AQI (US)
20AQI (US)
28AQI (US)
30AQI (US)
13AQI (US)
24AQI (US)
20AQI (US)
32AQI (US)
31AQI (US)
28AQI (US)
28AQI (US)
28AQI (US)
42AQI (US)
36AQI (US)
24AQI (US)
36AQI (US)
22AQI (US)
22AQI (US)
30AQI (US)
16AQI (US)
30AQI (US)
17AQI (US)
16AQI (US)
42AQI (US)
34AQI (US)
45AQI (US)
20AQI (US)
38AQI (US)
34AQI (US)
38AQI (US)
33AQI (US)
32AQI (US)
36AQI (US)
26AQI (US)
30AQI (US)
18AQI (US)
15AQI (US)
11AQI (US)
12AQI (US)
18AQI (US)
21AQI (US)
33AQI (US)
38AQI (US)
50AQI (US)
20AQI (US)
19AQI (US)
30AQI (US)
24AQI (US)
20AQI (US)
54AQI (US)
42AQI (US)
47AQI (US)
38AQI (US)
38AQI (US)
37AQI (US)
26AQI (US)
35AQI (US)
42AQI (US)
46AQI (US)
45AQI (US)
42AQI (US)
36AQI (US)
25AQI (US)
28AQI (US)
46AQI (US)
36AQI (US)
19AQI (US)
36AQI (US)
44AQI (US)
40AQI (US)
46AQI (US)
28AQI (US)
22AQI (US)
30AQI (US)
24AQI (US)
29AQI (US)
28AQI (US)
25AQI (US)
26AQI (US)
25AQI (US)
28AQI (US)
41AQI (US)
29AQI (US)
31AQI (US)
33AQI (US)
No. of days
202630AQI (US)
Highest AQI (US) recorded in
May41AQI (US)
Lowest AQI (US) recorded in
March25AQI (US)
202526AQI (US)
Highest AQI (US) recorded in
October35AQI (US)
Lowest AQI (US) recorded in
November22AQI (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
April8AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Waitakere's annual 2026 AQI (US) (30) shows an average percentage change of 119.2% (worsened AQI (US)) compared to previous years: 2021 (11), 2022 (10), 2023 (12), 2024 (19), 2025 (26).