Tauranga, Bay of Plenty Region, New Zealand Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Tauranga, Bay of Plenty Region, New Zealand
AQI Trends: Highest and Lowest
Same Day Analysis (25th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 31 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 25th Oct - 26th Oct 2025
Tauranga, Bay of Plenty Region, New Zealand
6 AM25th Oct 2025
7 PM
5 AM26th Oct 2025
28AQI
16AQI
47AQI
13AQI
In the last 24 hours,
Tauranga's AQI reached its highest point of 47 at 3 AM during the Night, while the lowest point, 13, was recorded at 10 PM during the Night between 25th Oct and 26th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Tauranga, Bay of Plenty Region, New Zealand
12°C6/17°C
13°C10/17°C
14°C10/19°C
15°C12/17°C
12°C8/17°C
12°C6/17°C
14°C11/17°C
15°C15/16°C
14°C10/17°C
12°C9/17°C
13°C10/18°C
14°C10/18°C
12°C6/17°C
12°C7/17°C
16°C13/21°C
16°C13/19°C
16°C12/20°C
16°C15/18°C
15°C12/16°C
13°C9/17°C
14°C8/19°C
12°C7/17°C
13°C8/18°C
15°C9/20°C
16°C11/20°C
17°C13/22°C
17°C15/21°C
18°C15/22°C
16°C10/20°C
13°C7/18°C
--°C/°C
43AQI
36AQI
43AQI
35AQI
2025 Days Vs Air Quality
Tauranga, Bay of Plenty Region, New Zealand
97%
145
3%
5
Total number of days with different AQI categories in last 299 days in 2025 (66 days remaining)
Under WHO’s Safe Air Quality Limits: 97%
Health Risk Level:
Very Low
In 2025, 97% of 299 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
Tauranga, Bay of Plenty Region, New Zealand
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
23AQI
22AQI
23AQI
22AQI
26AQI
21AQI
21AQI
24AQI
22AQI
28AQI
37AQI
32AQI
25AQI
24AQI
29AQI
25AQI
30AQI
31AQI
28AQI
36AQI
39AQI
39AQI
34AQI
34AQI
37AQI
35AQI
39AQI
40AQI
40AQI
40AQI
38AQI
38AQI
38AQI
38AQI
34AQI
33AQI
35AQI
31AQI
32AQI
34AQI
34AQI
38AQI
34AQI
29AQI
34AQI
35AQI
35AQI
29AQI
33AQI
33AQI
35AQI
40AQI
42AQI
38AQI
36AQI
33AQI
36AQI
38AQI
36AQI
33AQI
34AQI
31AQI
31AQI
35AQI
22AQI
28AQI
30AQI
29AQI
25AQI
29AQI
31AQI
28AQI
32AQI
27AQI
24AQI
23AQI
25AQI
27AQI
22AQI
25AQI
22AQI
23AQI
20AQI
20AQI
18AQI
20AQI
20AQI
24AQI
25AQI
23AQI
23AQI
21AQI
19AQI
20AQI
18AQI
20AQI
19AQI
20AQI
21AQI
25AQI
21AQI
22AQI
23AQI
24AQI
25AQI
19AQI
19AQI
20AQI
21AQI
21AQI
25AQI
23AQI
31AQI
27AQI
26AQI
24AQI
22AQI
20AQI
24AQI
33AQI
17AQI
21AQI
31AQI
34AQI
44AQI
32AQI
46AQI
43AQI
42AQI
57AQI
45AQI
28AQI
49AQI
54AQI
36AQI
47AQI
43AQI
31AQI
26AQI
42AQI
42AQI
44AQI
58AQI
39AQI
60AQI
62AQI
30AQI
14AQI
24AQI
31AQI
23AQI
32AQI
34AQI
24AQI
24AQI
41AQI
No. of days
202531AQI
Highest AQI recorded in
October41AQI
Lowest AQI recorded in
May23AQI
Most & Least Polluted Years Over the Last 1 Years
Tauranga's annual 2025 AQI (31) shows an average percentage change of NaN% (improved AQI) compared to previous years: .