Napier, Hawkes Bay, 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
Napier, Hawkes Bay, New Zealand
AQI Trends: Highest and Lowest
Same Day Analysis (16th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 1st highest AQI at 29 of Good air quality on the same day.
Day & Night AQI Trend: 15th Aug - 16th Aug 2026
Napier, Hawkes Bay, New Zealand
7 AM15th Aug 2026
5 PM
6 AM16th Aug 2026
28AQI
19AQI
28AQI
21AQI
In the last 24 hours,
Napier's AQI reached its highest point of 28 at 4 PM during the Day, while the lowest point, 19, was recorded at 8 AM during the Day between 15th Aug and 16th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Napier, Hawkes Bay, New Zealand
10°C6/14°C
10°C8/14°C
10°C7/11°C
7°C4/10°C
8°C5/11°C
8°C5/11°C
12°C8/15°C
10°C9/12°C
7°C4/10°C
7°C3/11°C
8°C5/11°C
8°C5/12°C
10°C6/15°C
13°C10/15°C
8°C4/10°C
7°C4/12°C
10°C6/16°C
8°C5/12°C
6°C4/8°C
6°C4/11°C
5°C2/9°C
8°C4/12°C
11°C7/15°C
11°C7/15°C
10°C8/13°C
10°C9/12°C
11°C9/13°C
12°C11/13°C
12°C12/13°C
9°C7/12°C
36AQI
26AQI
48AQI
28AQI
2026 Days Vs Air Quality
Napier, Hawkes Bay, New Zealand
94%
211
6%
14
Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)
Under WHO’s Safe Air Quality Limits: 94%
Health Risk Level:
Very Low
In 2026, 94% of 228 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
Napier, Hawkes Bay, New Zealand
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
33AQI (US)
22AQI (US)
11AQI (US)
18AQI (US)
28AQI (US)
22AQI (US)
26AQI (US)
17AQI (US)
32AQI (US)
25AQI (US)
28AQI (US)
24AQI (US)
42AQI (US)
30AQI (US)
32AQI (US)
20AQI (US)
28AQI (US)
58AQI (US)
45AQI (US)
30AQI (US)
29AQI (US)
24AQI (US)
15AQI (US)
15AQI (US)
36AQI (US)
31AQI (US)
22AQI (US)
22AQI (US)
31AQI (US)
23AQI (US)
24AQI (US)
29AQI (US)
28AQI (US)
21AQI (US)
20AQI (US)
24AQI (US)
22AQI (US)
20AQI (US)
33AQI (US)
26AQI (US)
25AQI (US)
31AQI (US)
40AQI (US)
32AQI (US)
22AQI (US)
20AQI (US)
16AQI (US)
28AQI (US)
25AQI (US)
32AQI (US)
22AQI (US)
31AQI (US)
29AQI (US)
31AQI (US)
48AQI (US)
35AQI (US)
38AQI (US)
30AQI (US)
20AQI (US)
24AQI (US)
20AQI (US)
26AQI (US)
32AQI (US)
26AQI (US)
26AQI (US)
24AQI (US)
33AQI (US)
28AQI (US)
25AQI (US)
27AQI (US)
26AQI (US)
29AQI (US)
28AQI (US)
21AQI (US)
38AQI (US)
26AQI (US)
26AQI (US)
23AQI (US)
27AQI (US)
16AQI (US)
17AQI (US)
24AQI (US)
28AQI (US)
41AQI (US)
52AQI (US)
28AQI (US)
44AQI (US)
36AQI (US)
29AQI (US)
23AQI (US)
32AQI (US)
24AQI (US)
36AQI (US)
28AQI (US)
39AQI (US)
22AQI (US)
20AQI (US)
44AQI (US)
38AQI (US)
39AQI (US)
28AQI (US)
48AQI (US)
30AQI (US)
30AQI (US)
20AQI (US)
16AQI (US)
21AQI (US)
22AQI (US)
30AQI (US)
24AQI (US)
28AQI (US)
24AQI (US)
29AQI (US)
28AQI (US)
25AQI (US)
31AQI (US)
38AQI (US)
26AQI (US)
32AQI (US)
32AQI (US)
28AQI (US)
38AQI (US)
40AQI (US)
42AQI (US)
25AQI (US)
23AQI (US)
22AQI (US)
19AQI (US)
54AQI (US)
52AQI (US)
30AQI (US)
40AQI (US)
64AQI (US)
68AQI (US)
58AQI (US)
60AQI (US)
72AQI (US)
50AQI (US)
37AQI (US)
66AQI (US)
58AQI (US)
56AQI (US)
32AQI (US)
24AQI (US)
28AQI (US)
32AQI (US)
27AQI (US)
19AQI (US)
25AQI (US)
26AQI (US)
11AQI (US)
25AQI (US)
20AQI (US)
34AQI (US)
31AQI (US)
26AQI (US)
23AQI (US)
25AQI (US)
38AQI (US)
35AQI (US)
25AQI (US)
30AQI (US)
24AQI (US)
21AQI (US)
30AQI (US)
15AQI (US)
31AQI (US)
10AQI (US)
23AQI (US)
44AQI (US)
33AQI (US)
45AQI (US)
18AQI (US)
38AQI (US)
32AQI (US)
39AQI (US)
34AQI (US)
34AQI (US)
39AQI (US)
26AQI (US)
30AQI (US)
18AQI (US)
13AQI (US)
11AQI (US)
10AQI (US)
19AQI (US)
18AQI (US)
33AQI (US)
39AQI (US)
56AQI (US)
28AQI (US)
22AQI (US)
31AQI (US)
25AQI (US)
20AQI (US)
54AQI (US)
42AQI (US)
49AQI (US)
40AQI (US)
42AQI (US)
40AQI (US)
25AQI (US)
36AQI (US)
40AQI (US)
46AQI (US)
45AQI (US)
37AQI (US)
38AQI (US)
23AQI (US)
24AQI (US)
46AQI (US)
36AQI (US)
19AQI (US)
33AQI (US)
44AQI (US)
44AQI (US)
48AQI (US)
30AQI (US)
24AQI (US)
29AQI (US)
24AQI (US)
29AQI (US)
26AQI (US)
25AQI (US)
29AQI (US)
27AQI (US)
28AQI (US)
28AQI (US)
29AQI (US)
41AQI (US)
28AQI (US)
32AQI (US)
32AQI (US)
No. of days
202631AQI (US)
Highest AQI (US) recorded in
May41AQI (US)
Lowest AQI (US) recorded in
January27AQI (US)
202531AQI (US)
Highest AQI (US) recorded in
July43AQI (US)
Lowest AQI (US) recorded in
September22AQI (US)
202428AQI (US)
Highest AQI (US) recorded in
June53AQI (US)
Lowest AQI (US) recorded in
January15AQI (US)
202318AQI (US)
Highest AQI (US) recorded in
July28AQI (US)
Lowest AQI (US) recorded in
April11AQI (US)
202218AQI (US)
Highest AQI (US) recorded in
August46AQI (US)
Lowest AQI (US) recorded in
June15AQI (US)
202116AQI (US)
Highest AQI (US) recorded in
May18AQI (US)
Lowest AQI (US) recorded in
October14AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Napier's annual 2026 AQI (US) (31) shows an average percentage change of 49.7% (worsened AQI (US)) compared to previous years: 2021 (16), 2022 (18), 2023 (18), 2024 (28), 2025 (31).