Brent Ikea, Dollis Hill, Brent, 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
Brent Ikea, Dollis Hill, Brent, United Kingdom
AQI Trends: Highest and Lowest
Same Day Analysis (4th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 25 of Good air quality, showing improvement over 2024, 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 4th Aug - 5th Aug 2025
Brent Ikea, Dollis Hill, Brent, United Kingdom
5 AM4th Aug 2025
9 PM
4 AM5th Aug 2025
30AQI
22AQI
26AQI
24AQI
In the last 24 hours,
Brent Ikea's AQI reached its highest point of 30 at 8 AM during the Day, while the lowest point, 22, was recorded at 6 PM during the Day between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Brent Ikea, Dollis Hill, Brent, United Kingdom
18°C15/21°C
17°C12/22°C
18°C11/24°C
20°C13/26°C
24°C18/30°C
25°C19/31°C
24°C19/30°C
23°C16/30°C
21°C16/26°C
18°C13/22°C
21°C15/27°C
21°C18/26°C
24°C18/30°C
19°C17/22°C
18°C16/22°C
18°C14/23°C
19°C14/24°C
19°C16/23°C
17°C15/20°C
21°C15/26°C
19°C16/23°C
18°C15/22°C
19°C14/23°C
17°C14/21°C
19°C15/24°C
19°C16/25°C
17°C13/21°C
17°C13/22°C
18°C13/23°C
19°C16/24°C
--°C/°C
32AQI
29AQI
33AQI
29AQI
2025 Days Vs Air Quality
Brent Ikea, Dollis Hill, Brent, United Kingdom
65%
141
33%
71
2%
4
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 65%
Health Risk Level:
Moderate
In 2025, 65% of 217 days were within WHO’s safe air quality limits, and 35% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Brent Ikea, Dollis Hill, Brent, United Kingdom
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
26AQI
33AQI
51AQI
64AQI
29AQI
25AQI
35AQI
47AQI
55AQI
79AQI
109AQI
122AQI
58AQI
59AQI
57AQI
51AQI
66AQI
85AQI
75AQI
70AQI
79AQI
82AQI
54AQI
47AQI
50AQI
40AQI
28AQI
28AQI
31AQI
35AQI
43AQI
44AQI
64AQI
67AQI
39AQI
48AQI
51AQI
47AQI
68AQI
66AQI
94AQI
80AQI
70AQI
74AQI
69AQI
88AQI
76AQI
68AQI
84AQI
91AQI
44AQI
40AQI
44AQI
33AQI
30AQI
39AQI
32AQI
32AQI
57AQI
56AQI
67AQI
85AQI
84AQI
107AQI
91AQI
62AQI
76AQI
94AQI
145AQI
57AQI
37AQI
34AQI
45AQI
37AQI
29AQI
38AQI
56AQI
70AQI
66AQI
77AQI
58AQI
85AQI
91AQI
86AQI
56AQI
52AQI
30AQI
35AQI
35AQI
44AQI
44AQI
51AQI
63AQI
75AQI
43AQI
31AQI
39AQI
57AQI
42AQI
44AQI
65AQI
75AQI
51AQI
37AQI
50AQI
29AQI
40AQI
44AQI
45AQI
35AQI
51AQI
34AQI
26AQI
46AQI
48AQI
60AQI
80AQI
59AQI
59AQI
61AQI
73AQI
58AQI
52AQI
31AQI
25AQI
26AQI
30AQI
30AQI
40AQI
39AQI
40AQI
46AQI
49AQI
43AQI
40AQI
48AQI
38AQI
50AQI
44AQI
36AQI
44AQI
39AQI
38AQI
33AQI
26AQI
31AQI
26AQI
21AQI
28AQI
27AQI
33AQI
30AQI
28AQI
29AQI
30AQI
24AQI
20AQI
20AQI
19AQI
53AQI
38AQI
42AQI
54AQI
46AQI
41AQI
35AQI
36AQI
38AQI
38AQI
50AQI
56AQI
55AQI
55AQI
33AQI
30AQI
25AQI
23AQI
26AQI
19AQI
21AQI
32AQI
44AQI
38AQI
24AQI
28AQI
28AQI
24AQI
22AQI
26AQI
33AQI
38AQI
42AQI
44AQI
46AQI
40AQI
29AQI
25AQI
34AQI
30AQI
37AQI
23AQI
24AQI
19AQI
30AQI
40AQI
36AQI
41AQI
29AQI
30AQI
29AQI
32AQI
26AQI
22AQI
22AQI
29AQI
25AQI
55AQI
59AQI
64AQI
49AQI
38AQI
35AQI
32AQI
25AQI
No. of days
202547AQI
Highest AQI recorded in
March64AQI
Lowest AQI recorded in
August25AQI
202438AQI
Highest AQI recorded in
November50AQI
Lowest AQI recorded in
April30AQI
202343AQI
Highest AQI recorded in
February56AQI
Lowest AQI recorded in
July29AQI
202248AQI
Highest AQI recorded in
March69AQI
Lowest AQI recorded in
August25AQI
202149AQI
Highest AQI recorded in
September60AQI
Lowest AQI recorded in
May39AQI
202041AQI
Highest AQI recorded in
November57AQI
Lowest AQI recorded in
March33AQI
Most & Least Polluted Years Over the Last 6 Years
Brent Ikea's annual 2025 AQI (47) shows an average percentage change of 7.9% (worsened AQI) compared to previous years: 2020 (41), 2021 (49), 2022 (48), 2023 (43), 2024 (38).