Beauce, Lancienne Lorette, Quebec, Canada Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Beauce, Lancienne Lorette, Quebec, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (27th September):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 30 of Good air quality, showing improvement over 2023 on the same day.
Day & Night AQI Trend: 26th Sep - 27th Sep 2026
Beauce, Lancienne Lorette, Quebec, Canada
6 AM26th Sep 2026
7 PM
5 AM27th Sep 2026
36AQI
18AQI
46AQI
23AQI
In the last 24 hours,
Beauce's AQI reached its highest point of 46 at 2 AM during the Night, while the lowest point, 18, was recorded at 1 PM during the Day between 26th Sep and 27th Sep 2026.
Day & Night AQI Trend : Aug - Sep 2026
Beauce, Lancienne Lorette, Quebec, Canada
15°C9/24°C
18°C13/26°C
15°C8/23°C
15°C9/23°C
17°C12/22°C
16°C15/18°C
16°C15/18°C
15°C14/18°C
15°C9/21°C
17°C9/27°C
16°C12/21°C
14°C8/21°C
17°C11/22°C
13°C8/20°C
14°C6/22°C
16°C14/19°C
13°C9/15°C
12°C6/17°C
17°C13/22°C
15°C11/20°C
13°C8/17°C
10°C6/17°C
11°C7/15°C
11°C7/16°C
10°C5/15°C
11°C6/17°C
13°C7/21°C
14°C10/21°C
15°C12/19°C
14°C13/17°C
31AQI
25AQI
33AQI
25AQI
2026 Days Vs Air Quality
Beauce, Lancienne Lorette, Quebec, Canada
91%
243
9%
24
Total number of days with different AQI categories in last 270 days in 2026 (95 days remaining)
Under WHO’s Safe Air Quality Limits: 91%
Health Risk Level:
Very Low
In 2026, 91% of 270 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
Beauce, Lancienne Lorette, Quebec, Canada
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
31AQI (US)
23AQI (US)
21AQI (US)
34AQI (US)
39AQI (US)
58AQI (US)
47AQI (US)
59AQI (US)
50AQI (US)
20AQI (US)
19AQI (US)
22AQI (US)
55AQI (US)
42AQI (US)
47AQI (US)
17AQI (US)
38AQI (US)
45AQI (US)
63AQI (US)
28AQI (US)
42AQI (US)
50AQI (US)
52AQI (US)
47AQI (US)
46AQI (US)
46AQI (US)
43AQI (US)
46AQI (US)
50AQI (US)
46AQI (US)
43AQI (US)
47AQI (US)
49AQI (US)
51AQI (US)
53AQI (US)
49AQI (US)
39AQI (US)
36AQI (US)
44AQI (US)
46AQI (US)
45AQI (US)
39AQI (US)
39AQI (US)
47AQI (US)
46AQI (US)
37AQI (US)
42AQI (US)
44AQI (US)
40AQI (US)
39AQI (US)
39AQI (US)
34AQI (US)
34AQI (US)
38AQI (US)
42AQI (US)
40AQI (US)
33AQI (US)
32AQI (US)
36AQI (US)
36AQI (US)
51AQI (US)
46AQI (US)
44AQI (US)
41AQI (US)
36AQI (US)
40AQI (US)
39AQI (US)
39AQI (US)
31AQI (US)
41AQI (US)
41AQI (US)
38AQI (US)
36AQI (US)
34AQI (US)
35AQI (US)
32AQI (US)
31AQI (US)
30AQI (US)
36AQI (US)
38AQI (US)
35AQI (US)
42AQI (US)
35AQI (US)
32AQI (US)
26AQI (US)
28AQI (US)
32AQI (US)
30AQI (US)
25AQI (US)
23AQI (US)
30AQI (US)
31AQI (US)
27AQI (US)
31AQI (US)
29AQI (US)
27AQI (US)
26AQI (US)
30AQI (US)
27AQI (US)
29AQI (US)
32AQI (US)
26AQI (US)
32AQI (US)
32AQI (US)
31AQI (US)
29AQI (US)
28AQI (US)
32AQI (US)
28AQI (US)
26AQI (US)
22AQI (US)
25AQI (US)
28AQI (US)
32AQI (US)
27AQI (US)
24AQI (US)
22AQI (US)
26AQI (US)
27AQI (US)
24AQI (US)
20AQI (US)
30AQI (US)
32AQI (US)
29AQI (US)
28AQI (US)
27AQI (US)
33AQI (US)
29AQI (US)
26AQI (US)
27AQI (US)
23AQI (US)
45AQI (US)
52AQI (US)
56AQI (US)
57AQI (US)
55AQI (US)
50AQI (US)
44AQI (US)
44AQI (US)
51AQI (US)
47AQI (US)
45AQI (US)
30AQI (US)
28AQI (US)
21AQI (US)
22AQI (US)
25AQI (US)
29AQI (US)
27AQI (US)
27AQI (US)
25AQI (US)
25AQI (US)
26AQI (US)
25AQI (US)
23AQI (US)
26AQI (US)
26AQI (US)
27AQI (US)
27AQI (US)
27AQI (US)
26AQI (US)
23AQI (US)
25AQI (US)
27AQI (US)
27AQI (US)
26AQI (US)
22AQI (US)
21AQI (US)
20AQI (US)
23AQI (US)
23AQI (US)
23AQI (US)
25AQI (US)
27AQI (US)
29AQI (US)
29AQI (US)
32AQI (US)
63AQI (US)
49AQI (US)
40AQI (US)
37AQI (US)
29AQI (US)
30AQI (US)
30AQI (US)
32AQI (US)
48AQI (US)
33AQI (US)
35AQI (US)
28AQI (US)
29AQI (US)
43AQI (US)
50AQI (US)
44AQI (US)
36AQI (US)
34AQI (US)
50AQI (US)
41AQI (US)
40AQI (US)
52AQI (US)
36AQI (US)
26AQI (US)
43AQI (US)
54AQI (US)
58AQI (US)
59AQI (US)
54AQI (US)
47AQI (US)
44AQI (US)
47AQI (US)
44AQI (US)
52AQI (US)
41AQI (US)
38AQI (US)
46AQI (US)
52AQI (US)
58AQI (US)
58AQI (US)
40AQI (US)
30AQI (US)
34AQI (US)
25AQI (US)
30AQI (US)
29AQI (US)
41AQI (US)
61AQI (US)
31AQI (US)
27AQI (US)
37AQI (US)
41AQI (US)
29AQI (US)
29AQI (US)
28AQI (US)
36AQI (US)
25AQI (US)
26AQI (US)
35AQI (US)
30AQI (US)
22AQI (US)
24AQI (US)
22AQI (US)
28AQI (US)
25AQI (US)
25AQI (US)
26AQI (US)
21AQI (US)
24AQI (US)
32AQI (US)
24AQI (US)
36AQI (US)
34AQI (US)
41AQI (US)
48AQI (US)
38AQI (US)
25AQI (US)
22AQI (US)
26AQI (US)
29AQI (US)
30AQI (US)
24AQI (US)
33AQI (US)
26AQI (US)
24AQI (US)
28AQI (US)
27AQI (US)
35AQI (US)
30AQI (US)
30AQI (US)
41AQI (US)
41AQI (US)
36AQI (US)
28AQI (US)
35AQI (US)
27AQI (US)
41AQI (US)
36AQI (US)
29AQI (US)
No. of days
202635AQI (US)
Highest AQI (US) recorded in
January41AQI (US)
Lowest AQI (US) recorded in
June27AQI (US)
202530AQI (US)
Highest AQI (US) recorded in
December42AQI (US)
Lowest AQI (US) recorded in
May18AQI (US)
202426AQI (US)
Highest AQI (US) recorded in
August38AQI (US)
Lowest AQI (US) recorded in
November18AQI (US)
202331AQI (US)
Highest AQI (US) recorded in
July46AQI (US)
Lowest AQI (US) recorded in
November23AQI (US)
202225AQI (US)
Highest AQI (US) recorded in
July32AQI (US)
Lowest AQI (US) recorded in
September20AQI (US)
202126AQI (US)
Highest AQI (US) recorded in
August40AQI (US)
Lowest AQI (US) recorded in
September20AQI (US)
202024AQI (US)
Highest AQI (US) recorded in
July30AQI (US)
Lowest AQI (US) recorded in
October20AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Beauce's annual 2026 AQI (US) (35) shows an average percentage change of 30.7% (worsened AQI (US)) compared to previous years: 2020 (24), 2021 (26), 2022 (25), 2023 (31), 2024 (26), 2025 (30).