Hazel Grove, Stockport, United Kingdom Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Hazel Grove, Stockport, United Kingdom
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 23 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Hazel Grove, Stockport, United Kingdom
5 AM4th Aug 2025
9 PM
4 AM5th Aug 2025
25AQI
21AQI
24AQI
22AQI
In the last 24 hours,
Hazel Grove's AQI reached its highest point of 25 at 11 AM during the Day, while the lowest point, 21, was recorded at 6 AM during the Day between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Hazel Grove, Stockport, United Kingdom
15°C12/19°C
14°C11/19°C
15°C9/20°C
17°C11/22°C
19°C13/26°C
22°C14/29°C
22°C16/30°C
21°C14/26°C
19°C13/24°C
14°C12/15°C
17°C13/21°C
18°C14/22°C
19°C16/24°C
17°C16/20°C
16°C14/18°C
16°C13/20°C
15°C13/17°C
16°C12/19°C
17°C14/21°C
17°C12/23°C
16°C13/20°C
16°C13/20°C
16°C12/20°C
14°C11/18°C
17°C14/21°C
16°C12/21°C
15°C11/19°C
15°C11/20°C
16°C12/21°C
16°C13/18°C
--°C/°C
26AQI
26AQI
26AQI
26AQI
2025 Days Vs Air Quality
Hazel Grove, Stockport, United Kingdom
75%
163
25%
53
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 75%
Health Risk Level:
Low
In 2025, 75% of 217 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
Hazel Grove, Stockport, United Kingdom
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
24AQI
28AQI
32AQI
38AQI
37AQI
28AQI
25AQI
35AQI
51AQI
56AQI
66AQI
68AQI
56AQI
41AQI
47AQI
52AQI
55AQI
58AQI
62AQI
63AQI
59AQI
65AQI
53AQI
44AQI
35AQI
30AQI
27AQI
26AQI
25AQI
27AQI
29AQI
38AQI
33AQI
30AQI
26AQI
28AQI
50AQI
44AQI
55AQI
74AQI
59AQI
66AQI
75AQI
60AQI
57AQI
73AQI
68AQI
60AQI
67AQI
86AQI
44AQI
34AQI
31AQI
28AQI
28AQI
26AQI
24AQI
26AQI
45AQI
52AQI
53AQI
46AQI
45AQI
42AQI
54AQI
53AQI
55AQI
69AQI
81AQI
64AQI
51AQI
38AQI
31AQI
27AQI
32AQI
27AQI
43AQI
65AQI
75AQI
74AQI
64AQI
73AQI
75AQI
41AQI
45AQI
37AQI
22AQI
26AQI
38AQI
41AQI
34AQI
37AQI
56AQI
61AQI
42AQI
34AQI
31AQI
43AQI
52AQI
55AQI
56AQI
56AQI
44AQI
29AQI
30AQI
27AQI
19AQI
25AQI
32AQI
32AQI
32AQI
28AQI
27AQI
45AQI
39AQI
52AQI
44AQI
24AQI
41AQI
53AQI
56AQI
44AQI
36AQI
28AQI
24AQI
23AQI
26AQI
24AQI
30AQI
31AQI
33AQI
40AQI
37AQI
38AQI
36AQI
36AQI
34AQI
40AQI
36AQI
36AQI
39AQI
31AQI
26AQI
24AQI
19AQI
18AQI
15AQI
15AQI
16AQI
15AQI
17AQI
20AQI
21AQI
21AQI
22AQI
19AQI
17AQI
17AQI
19AQI
51AQI
54AQI
48AQI
45AQI
38AQI
32AQI
26AQI
24AQI
28AQI
30AQI
30AQI
38AQI
40AQI
38AQI
25AQI
22AQI
16AQI
16AQI
17AQI
15AQI
17AQI
19AQI
22AQI
20AQI
17AQI
18AQI
17AQI
17AQI
17AQI
19AQI
19AQI
20AQI
23AQI
24AQI
24AQI
32AQI
25AQI
21AQI
23AQI
21AQI
23AQI
30AQI
23AQI
19AQI
38AQI
51AQI
60AQI
45AQI
30AQI
25AQI
21AQI
20AQI
21AQI
19AQI
19AQI
23AQI
23AQI
43AQI
48AQI
50AQI
39AQI
30AQI
28AQI
25AQI
21AQI
No. of days
202537AQI
Highest AQI recorded in
March50AQI
Lowest AQI recorded in
August21AQI
202421AQI
Highest AQI recorded in
November45AQI
Lowest AQI recorded in
February13AQI
202316AQI
Highest AQI recorded in
April21AQI
Lowest AQI recorded in
July10AQI
202218AQI
Highest AQI recorded in
March30AQI
Lowest AQI recorded in
February13AQI
202116AQI
Highest AQI recorded in
September20AQI
Lowest AQI recorded in
May12AQI
202012AQI
Highest AQI recorded in
March18AQI
Lowest AQI recorded in
October7AQI
Most & Least Polluted Years Over the Last 6 Years
Hazel Grove's annual 2025 AQI (37) shows an average percentage change of 128.7% (worsened AQI) compared to previous years: 2020 (12), 2021 (16), 2022 (18), 2023 (16), 2024 (21).