Glasgow Byres Road, Partick, Glasgow, United Kingdom Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
September Air Quality Analysis
Glasgow Byres Road, Partick, Glasgow, United Kingdom
AQI Trends: Highest and Lowest
Same Day Analysis (27th September ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 27 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 27th Sep - 28th Sep 2025
Glasgow Byres Road, Partick, Glasgow, United Kingdom
6 AM27th Sep 2025
7 PM
5 AM28th Sep 2025
39AQI
24AQI
32AQI
17AQI
In the last 24 hours,
Glasgow Byres Road's AQI reached its highest point of 39 at 1 PM during the Day, while the lowest point, 17, was recorded at 5 AM during the Night between 27th Sep and 28th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Glasgow Byres Road, Partick, Glasgow, United Kingdom
13°C11/15°C
13°C11/17°C
14°C10/18°C
14°C11/16°C
13°C10/17°C
11°C10/13°C
12°C9/17°C
12°C9/16°C
14°C9/19°C
16°C13/21°C
12°C8/16°C
12°C7/17°C
13°C10/17°C
11°C9/13°C
11°C9/13°C
10°C7/12°C
9°C6/13°C
12°C9/15°C
12°C9/15°C
12°C9/14°C
13°C12/15°C
13°C9/16°C
10°C5/15°C
8°C4/11°C
8°C3/13°C
9°C4/15°C
9°C5/14°C
10°C6/16°C
10°C6/16°C
10°C7/13°C
--°C/°C
22AQI
19AQI
20AQI
18AQI
2025 Days Vs Air Quality
Glasgow Byres Road, Partick, Glasgow, United Kingdom
93%
250
7%
20
Total number of days with different AQI categories in last 271 days in 2025 (94 days remaining)
Under WHO’s Safe Air Quality Limits: 93%
Health Risk Level:
Very Low
In 2025, 93% of 271 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
Glasgow Byres Road, Partick, Glasgow, United Kingdom
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
35AQI
28AQI
29AQI
43AQI
35AQI
23AQI
20AQI
32AQI
42AQI
46AQI
58AQI
55AQI
34AQI
30AQI
25AQI
30AQI
28AQI
34AQI
39AQI
37AQI
34AQI
40AQI
38AQI
32AQI
26AQI
23AQI
22AQI
23AQI
19AQI
21AQI
40AQI
54AQI
33AQI
24AQI
26AQI
25AQI
27AQI
33AQI
27AQI
44AQI
37AQI
37AQI
35AQI
27AQI
39AQI
55AQI
42AQI
55AQI
52AQI
67AQI
31AQI
25AQI
26AQI
22AQI
29AQI
20AQI
22AQI
24AQI
30AQI
30AQI
31AQI
23AQI
24AQI
24AQI
44AQI
37AQI
60AQI
93AQI
60AQI
28AQI
24AQI
24AQI
24AQI
27AQI
23AQI
24AQI
38AQI
63AQI
77AQI
87AQI
69AQI
62AQI
34AQI
21AQI
31AQI
23AQI
18AQI
26AQI
35AQI
29AQI
32AQI
31AQI
38AQI
42AQI
37AQI
32AQI
32AQI
32AQI
33AQI
36AQI
50AQI
54AQI
28AQI
13AQI
17AQI
17AQI
15AQI
18AQI
20AQI
18AQI
28AQI
17AQI
29AQI
32AQI
28AQI
39AQI
18AQI
27AQI
31AQI
40AQI
44AQI
23AQI
20AQI
15AQI
21AQI
20AQI
22AQI
24AQI
27AQI
34AQI
39AQI
45AQI
37AQI
32AQI
30AQI
31AQI
34AQI
26AQI
29AQI
32AQI
32AQI
21AQI
24AQI
19AQI
13AQI
16AQI
15AQI
14AQI
15AQI
20AQI
18AQI
16AQI
19AQI
26AQI
22AQI
19AQI
20AQI
16AQI
19AQI
69AQI
42AQI
35AQI
46AQI
47AQI
41AQI
38AQI
45AQI
45AQI
37AQI
27AQI
29AQI
31AQI
29AQI
22AQI
20AQI
18AQI
16AQI
18AQI
22AQI
25AQI
19AQI
15AQI
15AQI
15AQI
18AQI
15AQI
15AQI
19AQI
28AQI
17AQI
17AQI
18AQI
21AQI
19AQI
23AQI
22AQI
21AQI
22AQI
18AQI
18AQI
31AQI
28AQI
21AQI
51AQI
59AQI
51AQI
34AQI
31AQI
23AQI
22AQI
20AQI
18AQI
18AQI
19AQI
20AQI
22AQI
23AQI
26AQI
25AQI
23AQI
25AQI
24AQI
24AQI
27AQI
45AQI
45AQI
33AQI
36AQI
33AQI
29AQI
27AQI
19AQI
18AQI
18AQI
19AQI
25AQI
29AQI
23AQI
22AQI
20AQI
19AQI
18AQI
21AQI
22AQI
21AQI
21AQI
18AQI
20AQI
17AQI
23AQI
21AQI
19AQI
19AQI
18AQI
17AQI
16AQI
17AQI
17AQI
17AQI
19AQI
25AQI
20AQI
20AQI
15AQI
18AQI
18AQI
22AQI
20AQI
24AQI
27AQI
33AQI
35AQI
39AQI
29AQI
26AQI
29AQI
24AQI
25AQI
20AQI
No. of days
202529AQI
Highest AQI recorded in
March39AQI
Lowest AQI recorded in
September20AQI
202429AQI
Highest AQI recorded in
March35AQI
Lowest AQI recorded in
April19AQI
202328AQI
Highest AQI recorded in
April32AQI
Lowest AQI recorded in
August20AQI
202228AQI
Highest AQI recorded in
March37AQI
Lowest AQI recorded in
January16AQI
202127AQI
Highest AQI recorded in
September31AQI
Lowest AQI recorded in
December16AQI
202024AQI
Highest AQI recorded in
March34AQI
Lowest AQI recorded in
July13AQI
Most & Least Polluted Years Over the Last 6 Years
Glasgow Byres Road's annual 2025 AQI (29) shows an average percentage change of 7.6% (worsened AQI) compared to previous years: 2020 (24), 2021 (27), 2022 (28), 2023 (28), 2024 (29).