Burnaby, British Columbia, Canada 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
Burnaby, British Columbia, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 26 of Good air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Burnaby, British Columbia, Canada
5 AM1st Aug 2025
9 PM
4 AM2nd Aug 2025
30AQI
20AQI
30AQI
24AQI
In the last 24 hours,
Burnaby's AQI reached its highest point of 30 at 6 AM during the Day, while the lowest point, 20, was recorded at 11 AM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Burnaby, British Columbia, Canada
--°C/°C
17°C11/20°C
15°C13/19°C
18°C14/21°C
20°C17/23°C
20°C17/23°C
17°C16/18°C
17°C14/20°C
19°C16/22°C
20°C17/23°C
21°C18/28°C
19°C17/21°C
24°C18/28°C
22°C20/26°C
22°C20/26°C
17°C16/18°C
15°C14/15°C
16°C14/19°C
18°C15/21°C
17°C16/19°C
19°C17/22°C
18°C16/20°C
15°C13/15°C
16°C14/19°C
17°C14/22°C
19°C15/24°C
21°C16/26°C
22°C18/27°C
21°C18/23°C
20°C17/22°C
18°C16/20°C
25AQI
25AQI
25AQI
25AQI
2025 Days Vs Air Quality
Burnaby, British Columbia, Canada
100%
212
0.4%
1
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 100%
Health Risk Level:
Very Low
In 2025, 100% of 215 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, British Columbia, Canada
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
29AQI
26AQI
28AQI
23AQI
21AQI
27AQI
37AQI
28AQI
27AQI
27AQI
27AQI
27AQI
30AQI
30AQI
32AQI
39AQI
29AQI
29AQI
32AQI
32AQI
46AQI
39AQI
49AQI
33AQI
32AQI
32AQI
34AQI
33AQI
39AQI
48AQI
28AQI
25AQI
23AQI
26AQI
25AQI
29AQI
31AQI
31AQI
54AQI
48AQI
44AQI
30AQI
33AQI
32AQI
31AQI
29AQI
29AQI
30AQI
29AQI
24AQI
23AQI
23AQI
24AQI
20AQI
26AQI
21AQI
26AQI
24AQI
25AQI
26AQI
28AQI
26AQI
23AQI
25AQI
25AQI
28AQI
23AQI
41AQI
35AQI
39AQI
31AQI
27AQI
25AQI
23AQI
21AQI
24AQI
21AQI
23AQI
18AQI
19AQI
17AQI
18AQI
20AQI
20AQI
21AQI
18AQI
16AQI
16AQI
16AQI
18AQI
20AQI
20AQI
23AQI
26AQI
23AQI
22AQI
17AQI
15AQI
15AQI
16AQI
18AQI
17AQI
18AQI
22AQI
23AQI
22AQI
18AQI
20AQI
19AQI
18AQI
15AQI
16AQI
20AQI
24AQI
34AQI
34AQI
34AQI
27AQI
19AQI
23AQI
27AQI
29AQI
16AQI
15AQI
17AQI
21AQI
24AQI
19AQI
21AQI
22AQI
20AQI
19AQI
22AQI
25AQI
23AQI
19AQI
16AQI
13AQI
17AQI
13AQI
15AQI
17AQI
20AQI
20AQI
21AQI
18AQI
17AQI
23AQI
20AQI
20AQI
19AQI
17AQI
19AQI
22AQI
19AQI
21AQI
20AQI
18AQI
22AQI
25AQI
30AQI
33AQI
40AQI
34AQI
24AQI
26AQI
26AQI
22AQI
19AQI
16AQI
20AQI
21AQI
20AQI
28AQI
39AQI
38AQI
25AQI
19AQI
16AQI
18AQI
21AQI
23AQI
21AQI
20AQI
21AQI
24AQI
23AQI
22AQI
22AQI
17AQI
18AQI
23AQI
20AQI
21AQI
18AQI
22AQI
30AQI
35AQI
37AQI
28AQI
25AQI
29AQI
29AQI
31AQI
30AQI
21AQI
24AQI
28AQI
29AQI
31AQI
35AQI
29AQI
26AQI
32AQI
29AQI
24AQI
21AQI
20AQI
24AQI
25AQI
26AQI
No. of days
202525AQI
Highest AQI recorded in
January32AQI
Lowest AQI recorded in
May20AQI
202418AQI
Highest AQI recorded in
December28AQI
Lowest AQI recorded in
February10AQI
202319AQI
Highest AQI recorded in
August32AQI
Lowest AQI recorded in
December10AQI
202216AQI
Highest AQI recorded in
October36AQI
Lowest AQI recorded in
January9AQI
202121AQI
Highest AQI recorded in
August43AQI
Lowest AQI recorded in
November8AQI
202026AQI
Highest AQI recorded in
September60AQI
Lowest AQI recorded in
November17AQI
Most & Least Polluted Years Over the Last 6 Years
Burnaby's annual 2025 AQI (25) shows an average percentage change of 28.08% (worsened AQI) compared to previous years: 2020 (26), 2021 (21), 2022 (16), 2023 (19), 2024 (18).