Burnaby South, New Westminster, British Columbia, Canada 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
Burnaby South, New Westminster, British Columbia, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (13th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 24 of Good air quality, showing improvement over 2024 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 13th Oct - 14th Oct 2025
Burnaby South, New Westminster, British Columbia, Canada
7 AM13th Oct 2025
6 PM
6 AM14th Oct 2025
31AQI
7AQI
26AQI
6AQI
In the last 24 hours,
Burnaby South's AQI reached its highest point of 31 at 2 PM during the Day, while the lowest point, 6, was recorded at 7 PM during the Night between 13th Oct and 14th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Burnaby South, New Westminster, British Columbia, Canada
15°C13/17°C
16°C12/22°C
22°C14/31°C
20°C15/24°C
16°C13/21°C
17°C13/24°C
17°C13/21°C
16°C13/21°C
15°C10/23°C
17°C12/24°C
15°C11/21°C
13°C9/18°C
13°C9/18°C
15°C13/20°C
16°C12/21°C
15°C13/16°C
15°C13/19°C
14°C12/19°C
15°C13/20°C
12°C9/16°C
13°C10/18°C
13°C8/19°C
13°C8/19°C
13°C8/20°C
12°C9/17°C
13°C9/17°C
11°C9/13°C
11°C9/13°C
10°C8/15°C
10°C6/16°C
--°C/°C
32AQI
28AQI
32AQI
27AQI
2025 Days Vs Air Quality
Burnaby South, New Westminster, British Columbia, Canada
96%
275
4%
11
Total number of days with different AQI categories in last 287 days in 2025 (78 days remaining)
Under WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2025, 96% of 287 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
Burnaby South, New Westminster, British Columbia, Canada
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
32AQI
26AQI
28AQI
22AQI
21AQI
26AQI
35AQI
30AQI
25AQI
26AQI
27AQI
30AQI
30AQI
36AQI
35AQI
44AQI
28AQI
28AQI
31AQI
30AQI
48AQI
42AQI
56AQI
33AQI
26AQI
28AQI
30AQI
36AQI
41AQI
52AQI
26AQI
21AQI
23AQI
25AQI
24AQI
26AQI
30AQI
31AQI
55AQI
49AQI
42AQI
25AQI
30AQI
32AQI
26AQI
22AQI
22AQI
28AQI
27AQI
21AQI
20AQI
23AQI
21AQI
19AQI
26AQI
20AQI
23AQI
22AQI
24AQI
26AQI
30AQI
26AQI
24AQI
26AQI
24AQI
31AQI
25AQI
40AQI
32AQI
35AQI
29AQI
24AQI
24AQI
23AQI
20AQI
24AQI
20AQI
22AQI
17AQI
19AQI
17AQI
18AQI
20AQI
20AQI
21AQI
17AQI
15AQI
16AQI
16AQI
17AQI
21AQI
21AQI
24AQI
28AQI
21AQI
20AQI
18AQI
14AQI
14AQI
14AQI
16AQI
17AQI
16AQI
21AQI
20AQI
21AQI
16AQI
18AQI
16AQI
18AQI
15AQI
16AQI
20AQI
24AQI
35AQI
33AQI
35AQI
25AQI
21AQI
23AQI
29AQI
28AQI
14AQI
15AQI
16AQI
20AQI
24AQI
19AQI
20AQI
21AQI
19AQI
19AQI
21AQI
24AQI
23AQI
21AQI
16AQI
13AQI
17AQI
12AQI
15AQI
17AQI
18AQI
19AQI
21AQI
18AQI
16AQI
22AQI
20AQI
20AQI
18AQI
18AQI
20AQI
22AQI
18AQI
20AQI
18AQI
18AQI
20AQI
24AQI
30AQI
30AQI
39AQI
33AQI
24AQI
25AQI
24AQI
21AQI
18AQI
16AQI
20AQI
21AQI
21AQI
27AQI
38AQI
38AQI
25AQI
19AQI
16AQI
17AQI
20AQI
21AQI
21AQI
20AQI
21AQI
26AQI
24AQI
22AQI
21AQI
17AQI
18AQI
23AQI
20AQI
20AQI
18AQI
22AQI
32AQI
35AQI
37AQI
29AQI
25AQI
30AQI
28AQI
30AQI
28AQI
21AQI
24AQI
29AQI
30AQI
33AQI
35AQI
27AQI
23AQI
22AQI
26AQI
43AQI
44AQI
44AQI
18AQI
20AQI
26AQI
28AQI
21AQI
23AQI
18AQI
25AQI
34AQI
13AQI
16AQI
19AQI
24AQI
24AQI
25AQI
27AQI
31AQI
42AQI
44AQI
54AQI
55AQI
56AQI
58AQI
46AQI
50AQI
49AQI
45AQI
74AQI
61AQI
64AQI
66AQI
47AQI
33AQI
44AQI
28AQI
36AQI
28AQI
28AQI
37AQI
23AQI
26AQI
47AQI
27AQI
32AQI
40AQI
37AQI
26AQI
33AQI
38AQI
22AQI
22AQI
19AQI
25AQI
22AQI
14AQI
17AQI
15AQI
32AQI
45AQI
31AQI
26AQI
28AQI
31AQI
37AQI
50AQI
41AQI
32AQI
24AQI
33AQI
27AQI
23AQI
21AQI
19AQI
23AQI
25AQI
32AQI
36AQI
31AQI
No. of days
202527AQI
Highest AQI recorded in
September36AQI
Lowest AQI recorded in
May19AQI
202421AQI
Highest AQI recorded in
December29AQI
Lowest AQI recorded in
February17AQI
202323AQI
Highest AQI recorded in
August34AQI
Lowest AQI recorded in
January16AQI
202217AQI
Highest AQI recorded in
October43AQI
Lowest AQI recorded in
January9AQI
202121AQI
Highest AQI recorded in
August44AQI
Lowest AQI recorded in
December8AQI
202026AQI
Highest AQI recorded in
September57AQI
Lowest AQI recorded in
June19AQI
Most & Least Polluted Years Over the Last 6 Years
Burnaby South's annual 2025 AQI (27) shows an average percentage change of 25.5% (worsened AQI) compared to previous years: 2020 (26), 2021 (21), 2022 (17), 2023 (23), 2024 (21).