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 (2nd June):
On this day, AQI across the 1 years varied significantly: 2026 ranks 1st highest AQI at 25 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 1st Jun - 2nd Jun 2026
Beechwood, Waterloo, Ontario, Canada
5 AM1st Jun 2026
8 PM
4 AM2nd Jun 2026
17AQI
11AQI
42AQI
14AQI
In the last 24 hours,
Beechwood's AQI reached its highest point of 42 at 4 AM during the Night, while the lowest point, 11, was recorded at 5 PM during the Day between 1st Jun and 2nd Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Beechwood, Waterloo, Ontario, Canada
15°C6/24°C
14°C9/19°C
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
42AQI
31AQI
42AQI
32AQI
2026 Days Vs Air Quality
Beechwood, Waterloo, Ontario, Canada
72%
108
25%
37
3%
4
Total number of days with different AQI categories in last 153 days in 2026 (212 days remaining)
Under WHO’s Safe Air Quality Limits: 72%
Health Risk Level:
Low
In 2026, 72% of 153 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)
38AQI (US)
55AQI (US)
47AQI (US)
35AQI (US)
33AQI (US)
20AQI (US)
No. of days
202641AQI (US)
Highest AQI (US) recorded in
February55AQI (US)
Lowest AQI (US) recorded in
June20AQI (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).