Burnaby Mountain, 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!
September Air Quality Analysis
Burnaby Mountain, Burnaby, British Columbia, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (28th September ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 21 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 28th Sep - 29th Sep 2025
Burnaby Mountain, Burnaby, British Columbia, Canada
6 AM28th Sep 2025
7 PM
5 AM29th Sep 2025
35AQI
18AQI
44AQI
12AQI
In the last 24 hours,
Burnaby Mountain's AQI reached its highest point of 44 at 11 PM during the Night, while the lowest point, 12, was recorded at 4 AM during the Night between 28th Sep and 29th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Burnaby Mountain, Burnaby, British Columbia, Canada
18°C15/23°C
19°C15/24°C
19°C15/23°C
19°C15/25°C
22°C17/31°C
20°C16/28°C
20°C16/26°C
19°C16/25°C
17°C14/18°C
17°C14/22°C
17°C14/22°C
18°C14/23°C
16°C14/19°C
16°C15/19°C
16°C13/19°C
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
--°C/°C
57AQI
54AQI
55AQI
53AQI
2025 Days Vs Air Quality
Burnaby Mountain, Burnaby, British Columbia, Canada
88%
165
10%
19
2%
3
Total number of days with different AQI categories in last 272 days in 2025 (93 days remaining)
Under WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2025, 88% of 272 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Burnaby Mountain, Burnaby, British Columbia, Canada
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
24AQI
23AQI
16AQI
16AQI
19AQI
20AQI
19AQI
20AQI
21AQI
26AQI
26AQI
23AQI
18AQI
15AQI
14AQI
17AQI
15AQI
16AQI
21AQI
26AQI
33AQI
21AQI
19AQI
24AQI
19AQI
17AQI
13AQI
15AQI
22AQI
28AQI
31AQI
34AQI
29AQI
25AQI
15AQI
19AQI
25AQI
26AQI
19AQI
14AQI
16AQI
20AQI
28AQI
18AQI
19AQI
25AQI
18AQI
17AQI
19AQI
21AQI
18AQI
15AQI
14AQI
14AQI
15AQI
11AQI
13AQI
16AQI
18AQI
18AQI
23AQI
19AQI
16AQI
23AQI
22AQI
17AQI
22AQI
15AQI
17AQI
19AQI
19AQI
24AQI
22AQI
19AQI
23AQI
28AQI
33AQI
39AQI
43AQI
31AQI
22AQI
23AQI
30AQI
31AQI
23AQI
16AQI
21AQI
20AQI
20AQI
33AQI
45AQI
44AQI
23AQI
17AQI
13AQI
16AQI
19AQI
27AQI
22AQI
18AQI
18AQI
25AQI
24AQI
21AQI
25AQI
20AQI
18AQI
19AQI
20AQI
21AQI
19AQI
25AQI
26AQI
30AQI
34AQI
29AQI
23AQI
25AQI
31AQI
33AQI
31AQI
23AQI
23AQI
27AQI
27AQI
25AQI
33AQI
30AQI
39AQI
35AQI
33AQI
42AQI
36AQI
35AQI
19AQI
17AQI
27AQI
28AQI
26AQI
39AQI
41AQI
35AQI
45AQI
21AQI
14AQI
16AQI
19AQI
18AQI
18AQI
23AQI
29AQI
39AQI
43AQI
51AQI
52AQI
55AQI
57AQI
47AQI
51AQI
57AQI
62AQI
77AQI
80AQI
107AQI
120AQI
113AQI
70AQI
58AQI
55AQI
59AQI
63AQI
60AQI
55AQI
34AQI
34AQI
48AQI
38AQI
53AQI
58AQI
47AQI
27AQI
44AQI
55AQI
28AQI
19AQI
15AQI
21AQI
20AQI
21AQI
19AQI
25AQI
25AQI
34AQI
56AQI
No. of days
202529AQI
Highest AQI recorded in
September56AQI
Lowest AQI recorded in
May19AQI
Most & Least Polluted Years Over the Last 1 Years
Burnaby Mountain's annual 2025 AQI (29) shows an average percentage change of NaN% (improved AQI) compared to previous years: .