Campbell River, 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
Campbell River, British Columbia, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 24 of Good air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Campbell River, British Columbia, Canada
5 AM2nd Aug 2025
9 PM
4 AM3rd Aug 2025
26AQI
19AQI
25AQI
23AQI
In the last 24 hours,
Campbell River's AQI reached its highest point of 26 at 9 AM during the Day, while the lowest point, 19, was recorded at 2 PM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Campbell River, British Columbia, Canada
16°C13/20°C
17°C15/19°C
18°C15/22°C
19°C15/23°C
17°C16/19°C
16°C13/19°C
17°C13/21°C
19°C16/23°C
21°C16/27°C
21°C17/26°C
19°C14/25°C
22°C17/29°C
20°C17/25°C
21°C16/29°C
17°C13/22°C
15°C11/19°C
17°C14/22°C
20°C16/25°C
18°C16/20°C
18°C16/21°C
18°C14/22°C
16°C13/19°C
16°C14/20°C
17°C14/20°C
18°C15/21°C
21°C17/26°C
22°C18/27°C
22°C17/27°C
21°C17/24°C
19°C16/22°C
--°C/°C
22AQI
22AQI
22AQI
22AQI
2025 Days Vs Air Quality
Campbell River, British Columbia, Canada
100%
213
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
Campbell River, British Columbia, Canada
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
32AQI
27AQI
24AQI
24AQI
26AQI
30AQI
27AQI
33AQI
34AQI
25AQI
29AQI
35AQI
31AQI
34AQI
42AQI
34AQI
27AQI
27AQI
32AQI
35AQI
42AQI
42AQI
42AQI
31AQI
32AQI
33AQI
39AQI
37AQI
41AQI
44AQI
23AQI
22AQI
28AQI
23AQI
22AQI
28AQI
31AQI
32AQI
54AQI
47AQI
42AQI
31AQI
34AQI
37AQI
34AQI
21AQI
26AQI
33AQI
31AQI
21AQI
26AQI
20AQI
21AQI
20AQI
22AQI
24AQI
23AQI
22AQI
32AQI
33AQI
27AQI
22AQI
22AQI
24AQI
24AQI
32AQI
21AQI
36AQI
39AQI
41AQI
30AQI
26AQI
28AQI
24AQI
22AQI
26AQI
26AQI
24AQI
23AQI
21AQI
18AQI
18AQI
24AQI
22AQI
28AQI
19AQI
19AQI
15AQI
24AQI
24AQI
21AQI
21AQI
26AQI
31AQI
35AQI
20AQI
18AQI
13AQI
14AQI
16AQI
15AQI
17AQI
18AQI
22AQI
16AQI
16AQI
17AQI
19AQI
16AQI
15AQI
13AQI
12AQI
13AQI
20AQI
22AQI
16AQI
15AQI
20AQI
15AQI
14AQI
21AQI
25AQI
14AQI
14AQI
15AQI
17AQI
18AQI
15AQI
18AQI
19AQI
17AQI
15AQI
16AQI
15AQI
16AQI
15AQI
14AQI
12AQI
13AQI
11AQI
13AQI
13AQI
13AQI
18AQI
18AQI
16AQI
14AQI
15AQI
17AQI
17AQI
17AQI
13AQI
14AQI
15AQI
15AQI
15AQI
15AQI
16AQI
16AQI
16AQI
21AQI
20AQI
25AQI
19AQI
20AQI
20AQI
19AQI
20AQI
19AQI
15AQI
15AQI
13AQI
14AQI
17AQI
24AQI
26AQI
19AQI
16AQI
14AQI
15AQI
17AQI
17AQI
16AQI
15AQI
16AQI
21AQI
19AQI
18AQI
20AQI
15AQI
16AQI
17AQI
18AQI
17AQI
16AQI
19AQI
25AQI
29AQI
27AQI
22AQI
23AQI
23AQI
26AQI
23AQI
23AQI
18AQI
20AQI
23AQI
30AQI
29AQI
31AQI
27AQI
24AQI
24AQI
33AQI
29AQI
25AQI
18AQI
16AQI
17AQI
21AQI
24AQI
No. of days
202523AQI
Highest AQI recorded in
January33AQI
Lowest AQI recorded in
May16AQI
202416AQI
Highest AQI recorded in
December29AQI
Lowest AQI recorded in
May6AQI
202315AQI
Highest AQI recorded in
October21AQI
Lowest AQI recorded in
July7AQI
202224AQI
Highest AQI recorded in
August53AQI
Lowest AQI recorded in
December18AQI
202127AQI
Highest AQI recorded in
January46AQI
Lowest AQI recorded in
July18AQI
202037AQI
Highest AQI recorded in
December75AQI
Lowest AQI recorded in
June15AQI
Most & Least Polluted Years Over the Last 6 Years
Campbell River's annual 2025 AQI (23) shows an average percentage change of 7.3% (worsened AQI) compared to previous years: 2020 (37), 2021 (27), 2022 (24), 2023 (15), 2024 (16).