Queens, Nova Scotia, Canada Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
November Air Quality Analysis
Queens, Nova Scotia, Canada
AQI Trends: Highest and Lowest
Same Day Analysis (4th November ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 16 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Nov - 5th Nov 2025
Queens, Nova Scotia, Canada
7 AM4th Nov 2025
6 PM
6 AM5th Nov 2025
34AQI
22AQI
41AQI
22AQI
In the last 24 hours,
Queens's AQI reached its highest point of 41 at 9 PM during the Night, while the lowest point, 22, was recorded at 6 AM during the Night between 4th Nov and 5th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Queens, Nova Scotia, Canada
18°C12/28°C
17°C13/24°C
17°C10/24°C
8°C4/11°C
6°C1/14°C
9°C3/16°C
10°C3/16°C
10°C5/15°C
12°C7/18°C
11°C6/19°C
10°C8/12°C
10°C8/12°C
10°C8/11°C
10°C7/15°C
11°C7/14°C
13°C9/16°C
12°C5/18°C
13°C9/18°C
10°C5/16°C
8°C3/14°C
6°C2/11°C
6°C3/10°C
8°C6/10°C
8°C5/11°C
11°C8/13°C
14°C10/17°C
8°C5/10°C
6°C3/11°C
4°C0/11°C
6°C4/8°C
--°C/°C
32AQI
29AQI
37AQI
29AQI
2025 Days Vs Air Quality
Queens, Nova Scotia, Canada
91%
203
9%
20
Total number of days with different AQI categories in last 309 days in 2025 (56 days remaining)
Under WHO’s Safe Air Quality Limits: 91%
Health Risk Level:
Very Low
In 2025, 91% of 309 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
Queens, Nova Scotia, Canada
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
18AQI
20AQI
19AQI
23AQI
19AQI
20AQI
18AQI
18AQI
18AQI
16AQI
13AQI
16AQI
17AQI
15AQI
21AQI
17AQI
20AQI
29AQI
32AQI
18AQI
30AQI
16AQI
20AQI
24AQI
24AQI
16AQI
20AQI
15AQI
15AQI
19AQI
23AQI
12AQI
15AQI
23AQI
23AQI
15AQI
21AQI
26AQI
20AQI
18AQI
16AQI
16AQI
18AQI
18AQI
13AQI
17AQI
18AQI
21AQI
21AQI
26AQI
25AQI
21AQI
14AQI
15AQI
12AQI
16AQI
18AQI
12AQI
12AQI
12AQI
16AQI
22AQI
23AQI
25AQI
21AQI
23AQI
19AQI
20AQI
24AQI
33AQI
51AQI
56AQI
55AQI
61AQI
66AQI
43AQI
44AQI
61AQI
42AQI
33AQI
33AQI
34AQI
29AQI
20AQI
22AQI
31AQI
35AQI
38AQI
40AQI
49AQI
48AQI
32AQI
25AQI
24AQI
24AQI
28AQI
30AQI
28AQI
45AQI
40AQI
36AQI
39AQI
51AQI
34AQI
27AQI
29AQI
29AQI
31AQI
24AQI
21AQI
34AQI
54AQI
43AQI
22AQI
25AQI
28AQI
26AQI
16AQI
22AQI
28AQI
42AQI
63AQI
75AQI
59AQI
55AQI
51AQI
61AQI
45AQI
32AQI
70AQI
82AQI
76AQI
46AQI
40AQI
45AQI
46AQI
41AQI
53AQI
56AQI
55AQI
43AQI
40AQI
35AQI
46AQI
18AQI
18AQI
17AQI
20AQI
23AQI
29AQI
29AQI
26AQI
17AQI
17AQI
20AQI
21AQI
18AQI
19AQI
24AQI
27AQI
27AQI
24AQI
23AQI
33AQI
26AQI
20AQI
18AQI
20AQI
23AQI
24AQI
25AQI
28AQI
27AQI
25AQI
25AQI
22AQI
20AQI
17AQI
17AQI
17AQI
21AQI
22AQI
15AQI
14AQI
15AQI
23AQI
29AQI
23AQI
15AQI
22AQI
39AQI
41AQI
44AQI
43AQI
48AQI
43AQI
24AQI
22AQI
28AQI
33AQI
28AQI
26AQI
24AQI
27AQI
27AQI
30AQI
29AQI
24AQI
26AQI
30AQI
37AQI
26AQI
24AQI
21AQI
20AQI
17AQI
17AQI
21AQI
23AQI
20AQI
13AQI
19AQI
16AQI
20AQI
19AQI
18AQI
37AQI
38AQI
37AQI
22AQI
28AQI
17AQI
No. of days
202528AQI
Highest AQI recorded in
July38AQI
Lowest AQI recorded in
November17AQI
Most & Least Polluted Years Over the Last 1 Years
Queens's annual 2025 AQI (28) shows an average percentage change of NaN% (improved AQI) compared to previous years: .