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!
March Air Quality Analysis
Burnaby South, New Westminster, British Columbia, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (10th March):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 30 of Good air quality, showing improvement over 2025 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 9th Mar - 10th Mar 2026
Burnaby South, New Westminster, British Columbia, Canada
7 AM9th Mar 2026
5 PM
6 AM10th Mar 2026
54AQI
26AQI
36AQI
18AQI
In the last 24 hours,
Burnaby South's AQI reached its highest point of 54 at 12 PM during the Day, while the lowest point, 18, was recorded at 2 AM during the Night between 9th Mar and 10th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Burnaby South, New Westminster, British Columbia, Canada
6°C5/8°C
9°C6/14°C
6°C2/11°C
6°C2/10°C
7°C6/8°C
4°C1/7°C
4°C1/9°C
3°C2/6°C
4°C1/9°C
3°C1/7°C
2°C0/6°C
1°C-3/6°C
5°C1/10°C
8°C5/13°C
7°C3/11°C
4°C1/9°C
5°C1/9°C
8°C6/13°C
7°C4/10°C
6°C3/10°C
6°C2/13°C
7°C2/15°C
8°C6/11°C
9°C7/11°C
8°C5/11°C
7°C6/8°C
10°C8/12°C
7°C1/11°C
3°C0/7°C
2°C0/4°C
51AQI
36AQI
38AQI
29AQI
2026 Days Vs Air Quality
Burnaby South, New Westminster, British Columbia, Canada
100%
69
Total number of days with different AQI categories in last 70 days in 2026 (295 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2026, 100% of 70 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 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
42AQI (US)
38AQI (US)
14AQI (US)
10AQI (US)
19AQI (US)
14AQI (US)
12AQI (US)
14AQI (US)
19AQI (US)
26AQI (US)
26AQI (US)
20AQI (US)
23AQI (US)
19AQI (US)
12AQI (US)
23AQI (US)
38AQI (US)
34AQI (US)
37AQI (US)
32AQI (US)
32AQI (US)
34AQI (US)
38AQI (US)
43AQI (US)
30AQI (US)
40AQI (US)
28AQI (US)
42AQI (US)
50AQI (US)
47AQI (US)
42AQI (US)
50AQI (US)
46AQI (US)
50AQI (US)
40AQI (US)
43AQI (US)
31AQI (US)
29AQI (US)
39AQI (US)
39AQI (US)
43AQI (US)
31AQI (US)
29AQI (US)
47AQI (US)
44AQI (US)
37AQI (US)
43AQI (US)
45AQI (US)
34AQI (US)
35AQI (US)
37AQI (US)
37AQI (US)
33AQI (US)
37AQI (US)
37AQI (US)
36AQI (US)
34AQI (US)
31AQI (US)
31AQI (US)
35AQI (US)
45AQI (US)
43AQI (US)
47AQI (US)
37AQI (US)
32AQI (US)
42AQI (US)
41AQI (US)
37AQI (US)
30AQI (US)
29AQI (US)
38AQI (US)
39AQI (US)
No. of days
202634AQI (US)
Highest AQI (US) recorded in
March39AQI (US)
Lowest AQI (US) recorded in
January29AQI (US)
202526AQI (US)
Highest AQI (US) recorded in
September36AQI (US)
Lowest AQI (US) recorded in
May19AQI (US)
202421AQI (US)
Highest AQI (US) recorded in
December29AQI (US)
Lowest AQI (US) recorded in
February17AQI (US)
202323AQI (US)
Highest AQI (US) recorded in
August34AQI (US)
Lowest AQI (US) recorded in
January16AQI (US)
202217AQI (US)
Highest AQI (US) recorded in
October43AQI (US)
Lowest AQI (US) recorded in
January9AQI (US)
202121AQI (US)
Highest AQI (US) recorded in
August44AQI (US)
Lowest AQI (US) recorded in
December8AQI (US)
202026AQI (US)
Highest AQI (US) recorded in
September57AQI (US)
Lowest AQI (US) recorded in
June19AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Burnaby South's annual 2026 AQI (US) (34) shows an average percentage change of 54.5% (worsened AQI (US)) compared to previous years: 2020 (26), 2021 (21), 2022 (17), 2023 (23), 2024 (21), 2025 (26).