Erith, Bexley, 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
Erith, Bexley, United Kingdom
AQI Trends: Highest and Lowest
Same Day Analysis (18th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 27 of Good air quality, showing improvement over 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 18th Aug - 19th Aug 2025
Erith, Bexley, United Kingdom
5 AM18th Aug 2025
8 PM
4 AM19th Aug 2025
32AQI
23AQI
29AQI
24AQI
In the last 24 hours,
Erith's AQI reached its highest point of 32 at 10 AM during the Day, while the lowest point, 23, was recorded at 7 AM during the Day between 18th Aug and 19th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Erith, Bexley, United Kingdom
19°C16/23°C
18°C15/23°C
19°C15/24°C
19°C15/23°C
17°C16/21°C
21°C17/26°C
20°C17/23°C
19°C16/23°C
19°C14/23°C
18°C15/22°C
20°C15/24°C
19°C16/25°C
18°C14/22°C
18°C14/22°C
19°C14/24°C
20°C16/24°C
18°C13/23°C
19°C14/24°C
19°C15/24°C
20°C15/26°C
20°C15/26°C
22°C16/27°C
23°C17/29°C
25°C19/30°C
24°C19/29°C
23°C17/29°C
23°C19/30°C
20°C16/26°C
19°C14/25°C
20°C17/24°C
--°C/°C
32AQI
32AQI
32AQI
32AQI
2025 Days Vs Air Quality
Erith, Bexley, United Kingdom
73%
169
25%
57
2%
4
Total number of days with different AQI categories in last 231 days in 2025 (134 days remaining)
Under WHO’s Safe Air Quality Limits: 73%
Health Risk Level:
Low
In 2025, 73% of 231 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
Erith, Bexley, United Kingdom
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
27AQI
25AQI
35AQI
41AQI
26AQI
22AQI
22AQI
31AQI
48AQI
66AQI
109AQI
101AQI
44AQI
51AQI
51AQI
41AQI
59AQI
76AQI
70AQI
64AQI
67AQI
78AQI
43AQI
38AQI
36AQI
32AQI
26AQI
26AQI
30AQI
27AQI
26AQI
36AQI
59AQI
58AQI
29AQI
36AQI
41AQI
43AQI
70AQI
56AQI
103AQI
86AQI
71AQI
75AQI
68AQI
90AQI
68AQI
65AQI
78AQI
86AQI
52AQI
44AQI
41AQI
32AQI
26AQI
30AQI
26AQI
28AQI
45AQI
46AQI
62AQI
77AQI
79AQI
94AQI
77AQI
55AQI
66AQI
99AQI
145AQI
57AQI
32AQI
28AQI
37AQI
26AQI
22AQI
35AQI
50AQI
63AQI
62AQI
75AQI
49AQI
81AQI
95AQI
93AQI
53AQI
48AQI
30AQI
27AQI
35AQI
39AQI
42AQI
50AQI
68AQI
85AQI
42AQI
33AQI
35AQI
56AQI
35AQI
37AQI
58AQI
88AQI
45AQI
28AQI
49AQI
21AQI
27AQI
37AQI
45AQI
29AQI
44AQI
24AQI
23AQI
48AQI
40AQI
58AQI
74AQI
49AQI
59AQI
61AQI
80AQI
62AQI
51AQI
24AQI
21AQI
23AQI
22AQI
23AQI
33AQI
33AQI
43AQI
38AQI
48AQI
39AQI
41AQI
46AQI
34AQI
45AQI
40AQI
29AQI
35AQI
36AQI
30AQI
29AQI
21AQI
26AQI
24AQI
23AQI
23AQI
23AQI
23AQI
26AQI
22AQI
24AQI
24AQI
19AQI
17AQI
16AQI
17AQI
56AQI
38AQI
38AQI
49AQI
40AQI
40AQI
29AQI
25AQI
28AQI
30AQI
39AQI
52AQI
43AQI
37AQI
26AQI
25AQI
23AQI
22AQI
21AQI
21AQI
21AQI
29AQI
44AQI
38AQI
22AQI
21AQI
21AQI
19AQI
18AQI
24AQI
23AQI
23AQI
29AQI
28AQI
36AQI
34AQI
27AQI
25AQI
28AQI
24AQI
24AQI
21AQI
18AQI
17AQI
28AQI
44AQI
34AQI
36AQI
24AQI
28AQI
26AQI
29AQI
24AQI
22AQI
21AQI
27AQI
24AQI
24AQI
28AQI
29AQI
35AQI
25AQI
46AQI
55AQI
53AQI
58AQI
53AQI
35AQI
43AQI
32AQI
27AQI
46AQI
55AQI
59AQI
46AQI
34AQI
30AQI
27AQI
35AQI
No. of days
202542AQI
Highest AQI recorded in
March59AQI
Lowest AQI recorded in
July27AQI
202433AQI
Highest AQI recorded in
November50AQI
Lowest AQI recorded in
July25AQI
202333AQI
Highest AQI recorded in
February44AQI
Lowest AQI recorded in
July23AQI
202231AQI
Highest AQI recorded in
December45AQI
Lowest AQI recorded in
February20AQI
202132AQI
Highest AQI recorded in
September40AQI
Lowest AQI recorded in
August25AQI
202033AQI
Highest AQI recorded in
April46AQI
Lowest AQI recorded in
October24AQI
Most & Least Polluted Years Over the Last 6 Years
Erith's annual 2025 AQI (42) shows an average percentage change of 29.5% (worsened AQI) compared to previous years: 2020 (33), 2021 (32), 2022 (31), 2023 (33), 2024 (33).