Beechwood, Waterloo, Ontario, Canada Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Beechwood, Waterloo, Ontario, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (3rd June):
On this day, AQI across the 1 years varied significantly: 2026 ranks 1st highest AQI at 30 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Jun - 4th Jun 2026
Beechwood, Waterloo, Ontario, Canada
5 AM3rd Jun 2026
8 PM
4 AM4th Jun 2026
39AQI
22AQI
62AQI
28AQI
In the last 24 hours,
Beechwood's AQI reached its highest point of 62 at 2 AM during the Night, while the lowest point, 22, was recorded at 6 PM during the Day between 3rd Jun and 4th Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Beechwood, Waterloo, Ontario, Canada
8°C4/11°C
6°C1/11°C
9°C3/17°C
11°C6/18°C
8°C2/14°C
7°C2/12°C
8°C0/17°C
8°C5/13°C
8°C5/11°C
12°C3/21°C
15°C8/22°C
21°C14/31°C
24°C16/32°C
22°C18/30°C
10°C5/12°C
9°C3/18°C
11°C4/19°C
10°C8/12°C
13°C8/17°C
17°C12/25°C
20°C12/28°C
20°C14/29°C
15°C9/22°C
17°C7/26°C
14°C7/20°C
15°C6/24°C
16°C8/22°C
17°C7/25°C
20°C10/30°C
21°C10/31°C
42AQI
30AQI
42AQI
32AQI
2026 Days Vs Air Quality
Beechwood, Waterloo, Ontario, Canada
73%
109
25%
37
3%
4
Total number of days with different AQI categories in last 155 days in 2026 (210 days remaining)
Under WHO’s Safe Air Quality Limits: 73%
Health Risk Level:
Low
In 2026, 73% of 155 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
Beechwood, Waterloo, Ontario, Canada
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
8AQI (US)
11AQI (US)
27AQI (US)
20AQI (US)
75AQI (US)
95AQI (US)
68AQI (US)
79AQI (US)
39AQI (US)
33AQI (US)
24AQI (US)
53AQI (US)
66AQI (US)
47AQI (US)
10AQI (US)
49AQI (US)
49AQI (US)
35AQI (US)
35AQI (US)
24AQI (US)
51AQI (US)
42AQI (US)
17AQI (US)
22AQI (US)
27AQI (US)
17AQI (US)
47AQI (US)
38AQI (US)
20AQI (US)
30AQI (US)
26AQI (US)
16AQI (US)
72AQI (US)
96AQI (US)
21AQI (US)
44AQI (US)
92AQI (US)
11AQI (US)
33AQI (US)
35AQI (US)
109AQI (US)
32AQI (US)
19AQI (US)
49AQI (US)
89AQI (US)
85AQI (US)
105AQI (US)
120AQI (US)
66AQI (US)
49AQI (US)
52AQI (US)
42AQI (US)
34AQI (US)
28AQI (US)
45AQI (US)
56AQI (US)
27AQI (US)
78AQI (US)
33AQI (US)
17AQI (US)
25AQI (US)
65AQI (US)
102AQI (US)
82AQI (US)
65AQI (US)
88AQI (US)
26AQI (US)
26AQI (US)
65AQI (US)
36AQI (US)
17AQI (US)
41AQI (US)
18AQI (US)
26AQI (US)
19AQI (US)
38AQI (US)
70AQI (US)
85AQI (US)
48AQI (US)
61AQI (US)
20AQI (US)
25AQI (US)
54AQI (US)
67AQI (US)
23AQI (US)
19AQI (US)
47AQI (US)
52AQI (US)
68AQI (US)
27AQI (US)
28AQI (US)
47AQI (US)
34AQI (US)
24AQI (US)
33AQI (US)
18AQI (US)
42AQI (US)
58AQI (US)
36AQI (US)
32AQI (US)
57AQI (US)
53AQI (US)
60AQI (US)
47AQI (US)
51AQI (US)
44AQI (US)
20AQI (US)
14AQI (US)
39AQI (US)
45AQI (US)
25AQI (US)
24AQI (US)
21AQI (US)
21AQI (US)
33AQI (US)
30AQI (US)
17AQI (US)
14AQI (US)
16AQI (US)
40AQI (US)
44AQI (US)
30AQI (US)
36AQI (US)
29AQI (US)
36AQI (US)
18AQI (US)
23AQI (US)
30AQI (US)
40AQI (US)
16AQI (US)
24AQI (US)
60AQI (US)
74AQI (US)
68AQI (US)
47AQI (US)
60AQI (US)
20AQI (US)
18AQI (US)
24AQI (US)
37AQI (US)
50AQI (US)
21AQI (US)
27AQI (US)
19AQI (US)
20AQI (US)
21AQI (US)
30AQI (US)
15AQI (US)
25AQI (US)
30AQI (US)
38AQI (US)
55AQI (US)
47AQI (US)
35AQI (US)
33AQI (US)
23AQI (US)
No. of days
202641AQI (US)
Highest AQI (US) recorded in
February55AQI (US)
Lowest AQI (US) recorded in
June23AQI (US)
202533AQI (US)
Highest AQI (US) recorded in
December39AQI (US)
Lowest AQI (US) recorded in
October26AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Beechwood's annual 2026 AQI (US) (41) shows an average percentage change of 24.2% (worsened AQI (US)) compared to previous years: 2025 (33).