Ballybrack, Dublin, County Dublin, Ireland Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Ballybrack, Dublin, County Dublin, Ireland
AQI Trends: Highest and Lowest
Same Day Analysis (20th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 56 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 20th Oct - 21st Oct 2025
Ballybrack, Dublin, County Dublin, Ireland
7 AM20th Oct 2025
6 PM
6 AM21st Oct 2025
AQI
AQI
66AQI
17AQI
In the last 24 hours,
Ballybrack's AQI reached its highest point of 66 at 10 AM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 20th Oct and 21st Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Ballybrack, Dublin, County Dublin, Ireland
10°C8/13°C
10°C7/13°C
11°C9/13°C
12°C11/15°C
12°C10/15°C
13°C10/15°C
13°C10/14°C
12°C9/14°C
13°C10/16°C
14°C11/17°C
15°C14/17°C
15°C13/17°C
13°C11/18°C
11°C9/13°C
12°C11/14°C
14°C11/18°C
14°C11/15°C
11°C8/14°C
12°C10/15°C
11°C9/13°C
9°C7/12°C
10°C8/13°C
12°C10/15°C
12°C11/14°C
11°C10/12°C
11°C10/12°C
12°C10/14°C
13°C12/14°C
13°C12/16°C
--°C/°C
--°C/°C
43AQI
41AQI
45AQI
41AQI
2025 Days Vs Air Quality
Ballybrack, Dublin, County Dublin, Ireland
88%
128
12%
17
Total number of days with different AQI categories in last 293 days in 2025 (72 days remaining)
Under WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2025, 88% of 293 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
Ballybrack, Dublin, County Dublin, Ireland
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
13AQI
14AQI
14AQI
14AQI
16AQI
17AQI
18AQI
15AQI
13AQI
14AQI
27AQI
56AQI
43AQI
35AQI
33AQI
32AQI
31AQI
23AQI
22AQI
29AQI
27AQI
29AQI
28AQI
37AQI
33AQI
26AQI
20AQI
17AQI
16AQI
16AQI
15AQI
15AQI
17AQI
15AQI
15AQI
15AQI
16AQI
16AQI
16AQI
16AQI
17AQI
16AQI
17AQI
17AQI
19AQI
20AQI
21AQI
19AQI
18AQI
18AQI
16AQI
16AQI
18AQI
19AQI
16AQI
27AQI
49AQI
55AQI
37AQI
27AQI
23AQI
18AQI
16AQI
16AQI
18AQI
19AQI
20AQI
22AQI
24AQI
28AQI
26AQI
21AQI
21AQI
22AQI
25AQI
38AQI
52AQI
48AQI
35AQI
38AQI
40AQI
34AQI
35AQI
24AQI
20AQI
21AQI
23AQI
26AQI
29AQI
29AQI
26AQI
21AQI
20AQI
19AQI
22AQI
23AQI
22AQI
21AQI
18AQI
17AQI
17AQI
21AQI
21AQI
20AQI
19AQI
20AQI
18AQI
17AQI
17AQI
19AQI
20AQI
19AQI
18AQI
17AQI
17AQI
16AQI
15AQI
18AQI
20AQI
25AQI
25AQI
27AQI
23AQI
48AQI
37AQI
32AQI
44AQI
35AQI
57AQI
54AQI
56AQI
45AQI
47AQI
54AQI
54AQI
55AQI
58AQI
54AQI
45AQI
51AQI
66AQI
58AQI
53AQI
52AQI
56AQI
14AQI
24AQI
21AQI
27AQI
21AQI
51AQI
No. of days
202527AQI
Highest AQI recorded in
October51AQI
Lowest AQI recorded in
May14AQI
Most & Least Polluted Years Over the Last 1 Years
Ballybrack's annual 2025 AQI (27) shows an average percentage change of NaN% (improved AQI) compared to previous years: .