Mayne Island, British Columbia, Canada Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
March Air Quality Analysis
Mayne Island, British Columbia, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (8th March):
On this day, AQI across the 2 years varied significantly: 2026 ranks 1st highest AQI at 35 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 7th Mar - 8th Mar 2026
Mayne Island, British Columbia, Canada
7 AM7th Mar 2026
5 PM
6 AM8th Mar 2026
68AQI
32AQI
42AQI
28AQI
In the last 24 hours,
Mayne Island's AQI reached its highest point of 68 at 12 PM during the Day, while the lowest point, 28, was recorded at 3 AM during the Night between 7th Mar and 8th Mar 2026.
Day & Night AQI Trend : Feb - Mar 2026
Mayne Island, British Columbia, Canada
8°C5/10°C
7°C4/11°C
6°C4/10°C
7°C4/12°C
6°C3/10°C
6°C3/12°C
7°C5/10°C
5°C2/8°C
4°C2/8°C
4°C2/7°C
3°C1/6°C
4°C2/7°C
2°C0/5°C
2°C-1/5°C
6°C4/8°C
8°C5/13°C
7°C4/11°C
5°C3/10°C
6°C3/12°C
8°C6/12°C
8°C5/13°C
6°C3/12°C
6°C2/13°C
7°C2/13°C
8°C5/13°C
9°C7/13°C
8°C5/12°C
8°C7/9°C
11°C8/16°C
8°C4/12°C
46AQI
31AQI
34AQI
28AQI
2026 Days Vs Air Quality
Mayne Island, British Columbia, Canada
99%
66
1%
1
Total number of days with different AQI categories in last 68 days in 2026 (297 days remaining)
Under WHO’s Safe Air Quality Limits: 99%
Health Risk Level:
Very Low
In 2026, 99% of 68 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
Mayne Island, British Columbia, Canada
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
32AQI (US)
39AQI (US)
17AQI (US)
11AQI (US)
21AQI (US)
11AQI (US)
11AQI (US)
12AQI (US)
16AQI (US)
27AQI (US)
15AQI (US)
15AQI (US)
16AQI (US)
17AQI (US)
15AQI (US)
12AQI (US)
16AQI (US)
20AQI (US)
18AQI (US)
19AQI (US)
25AQI (US)
38AQI (US)
43AQI (US)
30AQI (US)
29AQI (US)
33AQI (US)
23AQI (US)
29AQI (US)
52AQI (US)
43AQI (US)
41AQI (US)
47AQI (US)
41AQI (US)
37AQI (US)
33AQI (US)
36AQI (US)
29AQI (US)
27AQI (US)
31AQI (US)
33AQI (US)
43AQI (US)
30AQI (US)
21AQI (US)
38AQI (US)
38AQI (US)
36AQI (US)
38AQI (US)
45AQI (US)
32AQI (US)
34AQI (US)
21AQI (US)
34AQI (US)
35AQI (US)
36AQI (US)
35AQI (US)
31AQI (US)
34AQI (US)
31AQI (US)
31AQI (US)
33AQI (US)
42AQI (US)
18AQI (US)
46AQI (US)
36AQI (US)
31AQI (US)
42AQI (US)
35AQI (US)
24AQI (US)
34AQI (US)
35AQI (US)
No. of days
202630AQI (US)
Highest AQI (US) recorded in
March35AQI (US)
Lowest AQI (US) recorded in
January24AQI (US)
202525AQI (US)
Highest AQI (US) recorded in
September34AQI (US)
Lowest AQI (US) recorded in
March17AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Mayne Island's annual 2026 AQI (US) (30) shows an average percentage change of 17.5% (worsened AQI (US)) compared to previous years: 2025 (25).