Greenwich Woolwich Flyover, Kidbrooke, Greenwich, United Kingdom Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Greenwich Woolwich Flyover, Kidbrooke, Greenwich, United Kingdom
AQI Trends: Highest and Lowest
Same Day Analysis (22nd October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 35 of Good air quality, showing improvement over 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 22nd Oct - 23rd Oct 2025
Greenwich Woolwich Flyover, Kidbrooke, Greenwich, United Kingdom
7 AM22nd Oct 2025
6 PM
6 AM23rd Oct 2025
48AQI
30AQI
50AQI
17AQI
In the last 24 hours,
Greenwich Woolwich Flyover's AQI reached its highest point of 50 at 10 PM during the Night, while the lowest point, 17, was recorded at 6 AM during the Night between 22nd Oct and 23rd Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Greenwich Woolwich Flyover, Kidbrooke, Greenwich, United Kingdom
13°C8/17°C
13°C10/18°C
14°C10/18°C
13°C11/16°C
14°C10/18°C
14°C12/17°C
14°C10/18°C
15°C11/19°C
14°C13/18°C
16°C12/20°C
16°C15/17°C
13°C11/15°C
13°C11/17°C
15°C11/20°C
15°C13/19°C
14°C12/17°C
14°C10/18°C
14°C11/18°C
14°C11/18°C
13°C10/17°C
14°C13/16°C
13°C11/15°C
13°C11/15°C
13°C12/16°C
13°C11/16°C
13°C12/16°C
13°C12/14°C
13°C12/15°C
13°C11/16°C
12°C10/15°C
--°C/°C
46AQI
40AQI
54AQI
41AQI
2025 Days Vs Air Quality
Greenwich Woolwich Flyover, Kidbrooke, Greenwich, United Kingdom
73%
215
27%
80
Total number of days with different AQI categories in last 296 days in 2025 (69 days remaining)
Under WHO’s Safe Air Quality Limits: 73%
Health Risk Level:
Low
In 2025, 73% of 296 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
Greenwich Woolwich Flyover, Kidbrooke, Greenwich, United Kingdom
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
24AQI
26AQI
34AQI
39AQI
29AQI
25AQI
25AQI
30AQI
39AQI
52AQI
75AQI
82AQI
65AQI
58AQI
54AQI
50AQI
53AQI
60AQI
61AQI
60AQI
60AQI
67AQI
45AQI
41AQI
36AQI
30AQI
25AQI
25AQI
28AQI
30AQI
29AQI
32AQI
48AQI
52AQI
43AQI
43AQI
42AQI
39AQI
53AQI
52AQI
67AQI
68AQI
64AQI
64AQI
62AQI
68AQI
67AQI
65AQI
70AQI
74AQI
66AQI
60AQI
54AQI
45AQI
34AQI
36AQI
40AQI
47AQI
53AQI
54AQI
59AQI
67AQI
72AQI
81AQI
76AQI
65AQI
64AQI
75AQI
90AQI
72AQI
59AQI
45AQI
45AQI
39AQI
36AQI
39AQI
46AQI
57AQI
60AQI
66AQI
58AQI
66AQI
73AQI
75AQI
64AQI
56AQI
47AQI
39AQI
38AQI
36AQI
38AQI
45AQI
53AQI
62AQI
53AQI
43AQI
38AQI
45AQI
40AQI
38AQI
51AQI
61AQI
54AQI
45AQI
47AQI
37AQI
40AQI
44AQI
46AQI
39AQI
43AQI
35AQI
26AQI
34AQI
34AQI
43AQI
58AQI
53AQI
54AQI
55AQI
63AQI
60AQI
52AQI
31AQI
26AQI
23AQI
22AQI
24AQI
28AQI
33AQI
35AQI
37AQI
42AQI
39AQI
38AQI
38AQI
33AQI
36AQI
36AQI
32AQI
34AQI
33AQI
32AQI
29AQI
25AQI
25AQI
24AQI
21AQI
22AQI
22AQI
25AQI
26AQI
25AQI
25AQI
27AQI
22AQI
21AQI
18AQI
17AQI
42AQI
39AQI
37AQI
44AQI
43AQI
42AQI
34AQI
31AQI
30AQI
30AQI
35AQI
43AQI
44AQI
42AQI
31AQI
27AQI
23AQI
21AQI
21AQI
23AQI
21AQI
25AQI
46AQI
38AQI
21AQI
21AQI
22AQI
20AQI
20AQI
25AQI
30AQI
30AQI
36AQI
40AQI
39AQI
41AQI
28AQI
26AQI
29AQI
29AQI
30AQI
29AQI
25AQI
25AQI
30AQI
41AQI
39AQI
38AQI
29AQI
30AQI
30AQI
32AQI
28AQI
23AQI
22AQI
28AQI
26AQI
25AQI
29AQI
29AQI
32AQI
27AQI
45AQI
54AQI
53AQI
59AQI
53AQI
35AQI
43AQI
34AQI
27AQI
30AQI
27AQI
27AQI
23AQI
25AQI
28AQI
31AQI
37AQI
30AQI
27AQI
25AQI
24AQI
26AQI
27AQI
23AQI
21AQI
23AQI
21AQI
25AQI
25AQI
24AQI
24AQI
26AQI
24AQI
22AQI
20AQI
22AQI
29AQI
25AQI
24AQI
20AQI
21AQI
25AQI
17AQI
17AQI
19AQI
17AQI
26AQI
32AQI
42AQI
43AQI
54AQI
48AQI
57AQI
67AQI
56AQI
51AQI
40AQI
44AQI
47AQI
54AQI
56AQI
64AQI
76AQI
85AQI
50AQI
36AQI
42AQI
46AQI
54AQI
64AQI
60AQI
31AQI
44AQI
35AQI
44AQI
54AQI
59AQI
45AQI
33AQI
30AQI
31AQI
32AQI
26AQI
53AQI
No. of days
202540AQI
Highest AQI recorded in
March59AQI
Lowest AQI recorded in
September26AQI
202425AQI
Highest AQI recorded in
November42AQI
Lowest AQI recorded in
February18AQI
202325AQI
Highest AQI recorded in
June41AQI
Lowest AQI recorded in
November13AQI
202250AQI
Highest AQI recorded in
January74AQI
Lowest AQI recorded in
February36AQI
202135AQI
Highest AQI recorded in
October44AQI
Lowest AQI recorded in
September23AQI
202040AQI
Highest AQI recorded in
April53AQI
Lowest AQI recorded in
December34AQI
Most & Least Polluted Years Over the Last 6 Years
Greenwich Woolwich Flyover's annual 2025 AQI (40) shows an average percentage change of 22.5% (worsened AQI) compared to previous years: 2020 (40), 2021 (35), 2022 (50), 2023 (25), 2024 (25).