Oakley, Hampshire, 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
Oakley, Hampshire, United Kingdom
AQI Trends: Highest and Lowest
Same Day Analysis (10th August ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 1st highest AQI at 22 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 10th Aug - 11th Aug 2025
Oakley, Hampshire, United Kingdom
5 AM10th Aug 2025
9 PM
4 AM11th Aug 2025
31AQI
24AQI
37AQI
29AQI
In the last 24 hours,
Oakley's AQI reached its highest point of 37 at 4 AM during the Night, while the lowest point, 24, was recorded at 9 AM during the Day between 10th Aug and 11th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Oakley, Hampshire, United Kingdom
23°C15/31°C
21°C13/30°C
19°C12/26°C
17°C10/22°C
21°C15/28°C
21°C17/26°C
22°C15/29°C
18°C16/24°C
17°C13/22°C
17°C11/24°C
18°C13/24°C
18°C13/24°C
18°C14/22°C
20°C13/26°C
19°C13/24°C
17°C13/23°C
18°C11/24°C
16°C11/18°C
19°C12/25°C
18°C14/23°C
15°C10/20°C
17°C10/23°C
17°C11/22°C
17°C12/22°C
16°C10/22°C
16°C10/22°C
17°C11/22°C
18°C12/25°C
17°C11/25°C
19°C12/27°C
--°C/°C
24AQI
24AQI
25AQI
25AQI
2025 Days Vs Air Quality
Oakley, Hampshire, United Kingdom
74%
165
25%
56
0.4%
1
Total number of days with different AQI categories in last 223 days in 2025 (142 days remaining)
Under WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2025, 74% of 223 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
Oakley, Hampshire, United Kingdom
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
30AQI
32AQI
42AQI
56AQI
31AQI
25AQI
22AQI
32AQI
41AQI
52AQI
74AQI
74AQI
60AQI
55AQI
61AQI
57AQI
56AQI
64AQI
66AQI
61AQI
64AQI
74AQI
54AQI
39AQI
36AQI
35AQI
30AQI
28AQI
24AQI
28AQI
33AQI
39AQI
44AQI
55AQI
37AQI
42AQI
55AQI
45AQI
62AQI
56AQI
86AQI
74AQI
71AQI
72AQI
66AQI
85AQI
73AQI
66AQI
72AQI
80AQI
52AQI
31AQI
42AQI
35AQI
29AQI
34AQI
28AQI
24AQI
42AQI
52AQI
61AQI
65AQI
71AQI
85AQI
80AQI
54AQI
55AQI
75AQI
105AQI
85AQI
41AQI
29AQI
38AQI
35AQI
31AQI
29AQI
45AQI
61AQI
60AQI
55AQI
45AQI
48AQI
87AQI
78AQI
46AQI
49AQI
31AQI
27AQI
30AQI
38AQI
35AQI
42AQI
55AQI
70AQI
51AQI
28AQI
28AQI
42AQI
49AQI
45AQI
60AQI
58AQI
44AQI
24AQI
35AQI
19AQI
19AQI
29AQI
38AQI
33AQI
48AQI
23AQI
18AQI
44AQI
52AQI
58AQI
63AQI
47AQI
50AQI
54AQI
53AQI
44AQI
43AQI
18AQI
16AQI
16AQI
17AQI
15AQI
17AQI
18AQI
32AQI
20AQI
20AQI
23AQI
24AQI
22AQI
23AQI
30AQI
34AQI
23AQI
22AQI
23AQI
21AQI
20AQI
14AQI
16AQI
17AQI
14AQI
14AQI
15AQI
15AQI
15AQI
15AQI
17AQI
16AQI
15AQI
14AQI
13AQI
15AQI
44AQI
54AQI
37AQI
34AQI
31AQI
32AQI
24AQI
22AQI
24AQI
24AQI
28AQI
34AQI
35AQI
34AQI
22AQI
19AQI
17AQI
15AQI
16AQI
15AQI
15AQI
18AQI
24AQI
27AQI
18AQI
17AQI
17AQI
17AQI
16AQI
17AQI
17AQI
17AQI
28AQI
23AQI
23AQI
22AQI
18AQI
18AQI
17AQI
18AQI
17AQI
17AQI
17AQI
17AQI
17AQI
35AQI
44AQI
37AQI
23AQI
21AQI
20AQI
20AQI
21AQI
22AQI
21AQI
23AQI
23AQI
23AQI
27AQI
26AQI
25AQI
20AQI
22AQI
46AQI
53AQI
55AQI
42AQI
23AQI
24AQI
21AQI
23AQI
No. of days
202537AQI
Highest AQI recorded in
March55AQI
Lowest AQI recorded in
July21AQI
202418AQI
Highest AQI recorded in
November45AQI
Lowest AQI recorded in
February6AQI
202315AQI
Highest AQI recorded in
June27AQI
Lowest AQI recorded in
December5AQI
202221AQI
Highest AQI recorded in
December31AQI
Lowest AQI recorded in
November10AQI
Most & Least Polluted Years Over the Last 4 Years
Oakley's annual 2025 AQI (37) shows an average percentage change of 107.8% (worsened AQI) compared to previous years: 2022 (21), 2023 (15), 2024 (18).