Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
July Air Quality Analysis
Burnaby South, New Westminster, British Columbia, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (9th July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 18 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 9th Jul - 10th Jul 2025
Burnaby South, New Westminster, British Columbia, Canada
5 AM9th Jul 2025
9 PM
4 AM10th Jul 2025
17AQI
12AQI
19AQI
16AQI
In the last 24 hours,
Burnaby South's AQI reached its highest point of 19 at 2 AM during the Night, while the lowest point, 12, was recorded at 2 PM during the Day between 9th Jul and 10th Jul 2025.
Day & Night AQI Trend : Jun - Jul 2025
Burnaby South, New Westminster, British Columbia, Canada
0°C0/0°C
16°C13/20°C
12°C11/12°C
14°C11/16°C
13°C11/18°C
15°C10/21°C
17°C12/22°C
16°C12/22°C
16°C13/18°C
16°C11/19°C
13°C11/16°C
13°C10/15°C
13°C12/15°C
16°C12/23°C
18°C13/23°C
15°C14/16°C
15°C12/17°C
14°C13/16°C
17°C12/21°C
19°C12/25°C
22°C16/30°C
21°C16/30°C
16°C13/21°C
16°C12/20°C
17°C11/22°C
15°C12/21°C
18°C12/24°C
21°C16/28°C
20°C16/25°C
17°C15/19°C
16°C14/20°C
24AQI
24AQI
23AQI
23AQI
2025 Days Vs Air Quality
Burnaby South, New Westminster, British Columbia, Canada
98%
187
2%
3
Total number of days with different AQI categories in last 192 days in 2025 (173 days remaining)
Under WHO’s Safe Air Quality Limits: 98%
Health Risk Level:
Very Low
In 2025, 98% of 192 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
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
33AQI
27AQI
23AQI
21AQI
19AQI
23AQI
22AQI
202524AQI
Highest AQI recorded in
January33AQI
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 (24) shows an average percentage change of 12.9% (worsened AQI) compared to previous years: 2020 (26), 2021 (21), 2022 (17), 2023 (23), 2024 (21).