East Clayton, Surrey, 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
East Clayton, Surrey, British Columbia, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (2nd October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 12 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Oct - 3rd Oct 2025
East Clayton, Surrey, British Columbia, Canada
6 AM2nd Oct 2025
7 PM
5 AM3rd Oct 2025
21AQI
11AQI
18AQI
11AQI
In the last 24 hours,
East Clayton's AQI reached its highest point of 21 at 8 AM during the Day, while the lowest point, 11, was recorded at 8 PM during the Night between 2nd Oct and 3rd Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
East Clayton, Surrey, British Columbia, Canada
20°C15/27°C
18°C15/27°C
19°C15/24°C
18°C14/26°C
17°C15/19°C
17°C15/21°C
18°C15/23°C
17°C15/23°C
15°C14/18°C
16°C14/18°C
16°C13/21°C
15°C14/16°C
16°C12/23°C
21°C12/31°C
19°C16/23°C
17°C14/23°C
15°C10/23°C
15°C11/21°C
16°C13/21°C
15°C9/22°C
17°C10/25°C
16°C11/23°C
13°C8/18°C
14°C9/19°C
15°C12/21°C
16°C12/21°C
15°C13/16°C
15°C13/20°C
15°C12/20°C
15°C13/21°C
--°C/°C
33AQI
30AQI
35AQI
31AQI
2025 Days Vs Air Quality
East Clayton, Surrey, British Columbia, Canada
96%
183
4%
8
Total number of days with different AQI categories in last 276 days in 2025 (89 days remaining)
Under WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2025, 96% of 276 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
East Clayton, Surrey, British Columbia, Canada
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
18AQI
16AQI
15AQI
16AQI
16AQI
17AQI
19AQI
20AQI
22AQI
28AQI
26AQI
27AQI
18AQI
14AQI
14AQI
15AQI
16AQI
17AQI
20AQI
23AQI
24AQI
25AQI
18AQI
23AQI
20AQI
20AQI
16AQI
23AQI
23AQI
31AQI
40AQI
40AQI
40AQI
26AQI
17AQI
22AQI
30AQI
33AQI
15AQI
17AQI
18AQI
21AQI
23AQI
16AQI
23AQI
25AQI
22AQI
21AQI
23AQI
22AQI
24AQI
21AQI
18AQI
14AQI
19AQI
12AQI
15AQI
20AQI
18AQI
21AQI
20AQI
17AQI
17AQI
22AQI
17AQI
19AQI
19AQI
19AQI
22AQI
25AQI
17AQI
21AQI
18AQI
19AQI
22AQI
23AQI
28AQI
31AQI
39AQI
31AQI
23AQI
26AQI
22AQI
19AQI
17AQI
16AQI
18AQI
20AQI
20AQI
25AQI
38AQI
34AQI
23AQI
17AQI
16AQI
18AQI
20AQI
21AQI
18AQI
17AQI
20AQI
25AQI
24AQI
22AQI
19AQI
16AQI
17AQI
22AQI
19AQI
19AQI
18AQI
20AQI
31AQI
36AQI
37AQI
27AQI
24AQI
28AQI
26AQI
27AQI
25AQI
18AQI
22AQI
29AQI
28AQI
31AQI
33AQI
26AQI
20AQI
19AQI
26AQI
42AQI
45AQI
43AQI
18AQI
20AQI
26AQI
29AQI
22AQI
26AQI
20AQI
23AQI
33AQI
12AQI
16AQI
18AQI
23AQI
22AQI
24AQI
26AQI
32AQI
40AQI
46AQI
54AQI
55AQI
55AQI
57AQI
43AQI
46AQI
47AQI
42AQI
70AQI
66AQI
66AQI
66AQI
40AQI
30AQI
44AQI
31AQI
32AQI
24AQI
24AQI
32AQI
21AQI
27AQI
43AQI
26AQI
28AQI
37AQI
35AQI
24AQI
28AQI
38AQI
22AQI
17AQI
15AQI
24AQI
27AQI
14AQI
13AQI
12AQI
16AQI
23AQI
20AQI
23AQI
24AQI
32AQI
35AQI
13AQI
No. of days
202526AQI
Highest AQI recorded in
September35AQI
Lowest AQI recorded in
October13AQI
Most & Least Polluted Years Over the Last 1 Years
East Clayton's annual 2025 AQI (26) shows an average percentage change of NaN% (improved AQI) compared to previous years: .