Ferrol, Ferrol, Galicia, Spain 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
Ferrol, Ferrol, Galicia, Spain
AQI Trends: Highest and Lowest
Same Day Analysis (26th August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 1st highest AQI at 35 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 26th Aug - 27th Aug 2025
Ferrol, Ferrol, Galicia, Spain
7 AM26th Aug 2025
9 PM
6 AM27th Aug 2025
67AQI
23AQI
64AQI
39AQI
In the last 24 hours,
Ferrol's AQI reached its highest point of 67 at 11 AM during the Day, while the lowest point, 23, was recorded at 8 AM during the Day between 26th Aug and 27th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Ferrol, Ferrol, Galicia, Spain
19°C17/23°C
19°C16/22°C
19°C17/23°C
19°C16/23°C
19°C16/22°C
20°C17/24°C
21°C16/26°C
20°C17/24°C
20°C16/25°C
20°C17/26°C
19°C16/23°C
19°C15/24°C
20°C16/25°C
22°C17/29°C
21°C17/25°C
19°C16/24°C
19°C17/22°C
21°C16/25°C
22°C17/28°C
19°C16/24°C
19°C16/23°C
18°C16/22°C
18°C17/21°C
18°C16/21°C
18°C16/21°C
19°C15/23°C
19°C13/25°C
19°C16/22°C
20°C16/23°C
17°C15/21°C
--°C/°C
34AQI
31AQI
35AQI
31AQI
2025 Days Vs Air Quality
Ferrol, Ferrol, Galicia, Spain
96%
229
4%
9
Total number of days with different AQI categories in last 239 days in 2025 (126 days remaining)
Under WHO’s Safe Air Quality Limits: 96%
Health Risk Level:
Very Low
In 2025, 96% of 239 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
Ferrol, Ferrol, Galicia, Spain
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
38AQI
34AQI
36AQI
35AQI
31AQI
31AQI
26AQI
36AQI
45AQI
27AQI
26AQI
31AQI
36AQI
40AQI
52AQI
50AQI
43AQI
51AQI
38AQI
42AQI
30AQI
29AQI
36AQI
29AQI
32AQI
30AQI
42AQI
46AQI
33AQI
45AQI
34AQI
25AQI
30AQI
35AQI
44AQI
46AQI
48AQI
32AQI
41AQI
23AQI
23AQI
34AQI
25AQI
22AQI
25AQI
34AQI
35AQI
29AQI
43AQI
32AQI
29AQI
35AQI
29AQI
33AQI
28AQI
31AQI
29AQI
33AQI
30AQI
32AQI
30AQI
30AQI
34AQI
34AQI
39AQI
30AQI
28AQI
28AQI
23AQI
30AQI
32AQI
28AQI
27AQI
25AQI
24AQI
24AQI
29AQI
26AQI
23AQI
22AQI
29AQI
28AQI
25AQI
31AQI
30AQI
30AQI
34AQI
26AQI
26AQI
31AQI
41AQI
41AQI
22AQI
26AQI
19AQI
24AQI
30AQI
35AQI
50AQI
40AQI
49AQI
35AQI
34AQI
22AQI
19AQI
18AQI
18AQI
14AQI
27AQI
29AQI
26AQI
25AQI
25AQI
21AQI
26AQI
24AQI
21AQI
25AQI
23AQI
33AQI
20AQI
27AQI
20AQI
22AQI
24AQI
25AQI
26AQI
34AQI
35AQI
29AQI
35AQI
24AQI
26AQI
24AQI
24AQI
30AQI
42AQI
44AQI
27AQI
33AQI
22AQI
21AQI
26AQI
27AQI
22AQI
23AQI
29AQI
26AQI
37AQI
28AQI
20AQI
21AQI
22AQI
22AQI
22AQI
19AQI
18AQI
19AQI
39AQI
53AQI
49AQI
51AQI
36AQI
34AQI
33AQI
31AQI
27AQI
29AQI
37AQI
37AQI
43AQI
42AQI
41AQI
34AQI
58AQI
48AQI
31AQI
23AQI
31AQI
34AQI
37AQI
30AQI
24AQI
25AQI
28AQI
31AQI
27AQI
26AQI
24AQI
26AQI
26AQI
30AQI
33AQI
29AQI
24AQI
31AQI
35AQI
38AQI
26AQI
19AQI
21AQI
19AQI
18AQI
19AQI
17AQI
31AQI
32AQI
26AQI
19AQI
19AQI
20AQI
25AQI
25AQI
25AQI
28AQI
32AQI
34AQI
34AQI
43AQI
28AQI
26AQI
25AQI
44AQI
53AQI
51AQI
41AQI
52AQI
51AQI
50AQI
44AQI
30AQI
26AQI
24AQI
27AQI
28AQI
32AQI
29AQI
35AQI
37AQI
32AQI
29AQI
28AQI
27AQI
34AQI
26AQI
35AQI
No. of days
202531AQI
Highest AQI recorded in
January37AQI
Lowest AQI recorded in
July26AQI
202432AQI
Highest AQI recorded in
November41AQI
Lowest AQI recorded in
July24AQI
202341AQI
Highest AQI recorded in
December42AQI
Lowest AQI recorded in
November24AQI
202053AQI
Highest AQI recorded in
September53AQI
Lowest AQI recorded in
September53AQI
Most & Least Polluted Years Over the Last 4 Years
Ferrol's annual 2025 AQI (31) shows an average percentage change of -23.3% (improved AQI) compared to previous years: 2020 (53), 2023 (41), 2024 (32).