Grangemouth, Falkirk, 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
Grangemouth, Falkirk, United Kingdom
AQI Trends: Highest and Lowest
Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 20 of Good air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Grangemouth, Falkirk, United Kingdom
4 AM2nd Aug 2025
9 PM
3 AM3rd Aug 2025
22AQI
17AQI
24AQI
20AQI
In the last 24 hours,
Grangemouth's AQI reached its highest point of 24 at 2 AM during the Night, while the lowest point, 17, was recorded at 8 AM during the Day between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Grangemouth, Falkirk, United Kingdom
13°C12/13°C
13°C12/15°C
13°C12/16°C
13°C8/19°C
13°C5/19°C
17°C13/21°C
17°C12/22°C
19°C12/26°C
20°C13/27°C
17°C11/23°C
15°C10/18°C
12°C8/15°C
16°C10/21°C
17°C11/23°C
18°C14/23°C
15°C12/20°C
17°C14/20°C
17°C14/19°C
16°C13/19°C
16°C12/20°C
16°C11/21°C
14°C10/19°C
15°C11/19°C
14°C11/16°C
14°C9/19°C
15°C9/20°C
16°C12/21°C
15°C10/20°C
15°C12/18°C
15°C8/20°C
--°C/°C
21AQI
21AQI
22AQI
22AQI
2025 Days Vs Air Quality
Grangemouth, Falkirk, United Kingdom
93%
198
7%
15
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 93%
Health Risk Level:
Very Low
In 2025, 93% of 215 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
Grangemouth, Falkirk, United Kingdom
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
27AQI
26AQI
30AQI
43AQI
35AQI
21AQI
20AQI
29AQI
36AQI
47AQI
70AQI
54AQI
23AQI
23AQI
23AQI
29AQI
27AQI
29AQI
43AQI
37AQI
32AQI
44AQI
32AQI
25AQI
25AQI
25AQI
27AQI
24AQI
24AQI
26AQI
37AQI
40AQI
24AQI
24AQI
26AQI
25AQI
25AQI
27AQI
25AQI
46AQI
31AQI
43AQI
38AQI
27AQI
32AQI
46AQI
37AQI
52AQI
49AQI
79AQI
34AQI
28AQI
26AQI
28AQI
30AQI
29AQI
26AQI
26AQI
31AQI
29AQI
34AQI
26AQI
26AQI
26AQI
41AQI
30AQI
58AQI
82AQI
53AQI
27AQI
26AQI
25AQI
24AQI
27AQI
23AQI
21AQI
35AQI
62AQI
79AQI
90AQI
74AQI
65AQI
40AQI
24AQI
27AQI
21AQI
18AQI
24AQI
31AQI
26AQI
31AQI
31AQI
33AQI
37AQI
33AQI
30AQI
37AQI
44AQI
39AQI
40AQI
72AQI
53AQI
21AQI
11AQI
14AQI
15AQI
16AQI
22AQI
21AQI
18AQI
26AQI
15AQI
28AQI
27AQI
25AQI
40AQI
18AQI
24AQI
26AQI
33AQI
39AQI
21AQI
19AQI
16AQI
21AQI
23AQI
22AQI
25AQI
27AQI
35AQI
46AQI
46AQI
43AQI
33AQI
34AQI
35AQI
40AQI
32AQI
34AQI
32AQI
34AQI
22AQI
23AQI
20AQI
16AQI
19AQI
17AQI
15AQI
17AQI
21AQI
17AQI
16AQI
20AQI
22AQI
21AQI
21AQI
19AQI
18AQI
17AQI
59AQI
42AQI
33AQI
47AQI
33AQI
25AQI
21AQI
24AQI
30AQI
24AQI
23AQI
33AQI
29AQI
23AQI
19AQI
19AQI
17AQI
17AQI
18AQI
19AQI
23AQI
18AQI
17AQI
17AQI
17AQI
18AQI
15AQI
15AQI
17AQI
24AQI
16AQI
17AQI
19AQI
23AQI
19AQI
24AQI
21AQI
20AQI
22AQI
19AQI
20AQI
27AQI
24AQI
17AQI
23AQI
33AQI
33AQI
25AQI
25AQI
20AQI
18AQI
16AQI
17AQI
20AQI
32AQI
34AQI
39AQI
29AQI
27AQI
25AQI
21AQI
20AQI
No. of days
202529AQI
Highest AQI recorded in
March39AQI
Lowest AQI recorded in
August20AQI
202425AQI
Highest AQI recorded in
May34AQI
Lowest AQI recorded in
June19AQI
202323AQI
Highest AQI recorded in
April29AQI
Lowest AQI recorded in
July16AQI
202226AQI
Highest AQI recorded in
March46AQI
Lowest AQI recorded in
July15AQI
202125AQI
Highest AQI recorded in
January48AQI
Lowest AQI recorded in
October18AQI
202023AQI
Highest AQI recorded in
May31AQI
Lowest AQI recorded in
July15AQI
Most & Least Polluted Years Over the Last 6 Years
Grangemouth's annual 2025 AQI (29) shows an average percentage change of 20.8% (worsened AQI) compared to previous years: 2020 (23), 2021 (25), 2022 (26), 2023 (23), 2024 (25).