Port Talbot Prince Street 2, Port Talbot, Neath Port Talbot, 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
Port Talbot Prince Street 2, Port Talbot, Neath Port Talbot, United Kingdom
AQI Trends: Highest and Lowest
Same Day Analysis (3rd August ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 2nd highest AQI at 27 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
Port Talbot Prince Street 2, Port Talbot, Neath Port Talbot, United Kingdom
5 AM4th Aug 2025
9 PM
4 AM5th Aug 2025
25AQI
19AQI
28AQI
21AQI
In the last 24 hours,
Port Talbot Prince Street 2's AQI reached its highest point of 28 at 2 AM during the Night, while the lowest point, 19, was recorded at 11 AM during the Day between 4th Aug and 5th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Port Talbot Prince Street 2, Port Talbot, Neath Port Talbot, United Kingdom
16°C14/17°C
15°C13/17°C
15°C11/18°C
17°C12/20°C
18°C15/21°C
20°C16/24°C
21°C17/24°C
19°C15/24°C
16°C14/17°C
16°C14/16°C
16°C14/18°C
18°C16/19°C
17°C15/18°C
17°C15/19°C
16°C13/18°C
15°C12/18°C
16°C14/18°C
16°C12/20°C
17°C12/20°C
16°C13/19°C
17°C14/19°C
15°C13/17°C
16°C13/19°C
17°C14/20°C
18°C14/20°C
18°C13/21°C
15°C11/18°C
15°C11/18°C
17°C14/20°C
17°C13/20°C
--°C/°C
25AQI
25AQI
25AQI
25AQI
2025 Days Vs Air Quality
Port Talbot Prince Street 2, Port Talbot, Neath Port Talbot, United Kingdom
90%
194
10%
21
Total number of days with different AQI categories in last 217 days in 2025 (148 days remaining)
Under WHO’s Safe Air Quality Limits: 90%
Health Risk Level:
Very Low
In 2025, 90% of 217 days were within WHO’s safe air quality limits. The risk of health issues is Very Low, but health impacts are still unclear.
Annual Air Quality Insights
Port Talbot Prince Street 2, Port Talbot, Neath Port Talbot, United Kingdom
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
37AQI
35AQI
33AQI
29AQI
25AQI
24AQI
28AQI
30AQI
35AQI
31AQI
35AQI
38AQI
29AQI
33AQI
36AQI
49AQI
46AQI
50AQI
64AQI
55AQI
51AQI
57AQI
35AQI
50AQI
39AQI
30AQI
44AQI
32AQI
38AQI
43AQI
36AQI
29AQI
26AQI
28AQI
31AQI
32AQI
31AQI
27AQI
40AQI
52AQI
48AQI
49AQI
48AQI
58AQI
64AQI
68AQI
67AQI
65AQI
68AQI
66AQI
37AQI
40AQI
47AQI
33AQI
38AQI
33AQI
27AQI
28AQI
29AQI
35AQI
36AQI
44AQI
45AQI
63AQI
68AQI
48AQI
46AQI
56AQI
90AQI
48AQI
30AQI
24AQI
37AQI
30AQI
26AQI
22AQI
43AQI
63AQI
40AQI
46AQI
36AQI
41AQI
77AQI
44AQI
29AQI
22AQI
23AQI
26AQI
31AQI
36AQI
45AQI
38AQI
45AQI
47AQI
42AQI
28AQI
27AQI
43AQI
44AQI
50AQI
62AQI
46AQI
32AQI
18AQI
23AQI
21AQI
19AQI
18AQI
26AQI
31AQI
36AQI
23AQI
21AQI
36AQI
47AQI
36AQI
26AQI
24AQI
40AQI
46AQI
45AQI
47AQI
26AQI
18AQI
21AQI
21AQI
26AQI
18AQI
26AQI
31AQI
29AQI
29AQI
23AQI
26AQI
41AQI
45AQI
43AQI
42AQI
37AQI
38AQI
30AQI
27AQI
35AQI
26AQI
29AQI
28AQI
33AQI
27AQI
26AQI
28AQI
23AQI
30AQI
27AQI
22AQI
24AQI
16AQI
17AQI
17AQI
23AQI
53AQI
31AQI
26AQI
36AQI
35AQI
26AQI
28AQI
29AQI
26AQI
32AQI
32AQI
40AQI
43AQI
47AQI
28AQI
22AQI
17AQI
19AQI
21AQI
20AQI
20AQI
20AQI
23AQI
18AQI
17AQI
20AQI
17AQI
17AQI
18AQI
20AQI
18AQI
21AQI
24AQI
28AQI
26AQI
31AQI
31AQI
26AQI
18AQI
18AQI
20AQI
18AQI
20AQI
18AQI
25AQI
48AQI
57AQI
30AQI
27AQI
24AQI
19AQI
20AQI
21AQI
22AQI
21AQI
27AQI
39AQI
43AQI
42AQI
35AQI
30AQI
28AQI
24AQI
23AQI
No. of days
202534AQI
Highest AQI recorded in
February43AQI
Lowest AQI recorded in
August23AQI
202435AQI
Highest AQI recorded in
February78AQI
Lowest AQI recorded in
December27AQI
202342AQI
Highest AQI recorded in
July52AQI
Lowest AQI recorded in
August34AQI
202242AQI
Highest AQI recorded in
June49AQI
Lowest AQI recorded in
August28AQI
202140AQI
Highest AQI recorded in
March52AQI
Lowest AQI recorded in
January30AQI
202038AQI
Highest AQI recorded in
April52AQI
Lowest AQI recorded in
December28AQI
Most & Least Polluted Years Over the Last 6 Years
Port Talbot Prince Street 2's annual 2025 AQI (34) shows an average percentage change of -12.9% (improved AQI) compared to previous years: 2020 (38), 2021 (40), 2022 (42), 2023 (42), 2024 (35).