Youghal, County Cork, Ireland 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
Youghal, County Cork, Ireland
AQI Trends: Highest and Lowest
Same Day Analysis (29th September ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 19 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 29th Sep - 30th Sep 2025
Youghal, County Cork, Ireland
7 AM29th Sep 2025
7 PM
6 AM30th Sep 2025
30AQI
12AQI
48AQI
28AQI
In the last 24 hours,
Youghal's AQI reached its highest point of 48 at 5 AM during the Night, while the lowest point, 12, was recorded at 1 PM during the Day between 29th Sep and 30th Sep 2025.
Day & Night AQI Trend : Aug - Sep 2025
Youghal, County Cork, Ireland
15°C14/16°C
15°C13/18°C
14°C12/16°C
15°C12/18°C
14°C11/18°C
15°C12/16°C
16°C15/16°C
15°C11/17°C
14°C11/16°C
15°C14/17°C
15°C13/17°C
13°C12/15°C
13°C11/15°C
13°C11/16°C
15°C11/17°C
14°C12/16°C
13°C11/15°C
16°C13/17°C
15°C13/17°C
14°C13/16°C
12°C10/14°C
10°C8/14°C
10°C7/14°C
11°C8/13°C
13°C11/14°C
13°C12/15°C
13°C12/14°C
13°C10/15°C
13°C10/16°C
13°C10/15°C
--°C/°C
21AQI
19AQI
21AQI
19AQI
2025 Days Vs Air Quality
Youghal, County Cork, Ireland
98%
122
2%
2
Total number of days with different AQI categories in last 273 days in 2025 (92 days remaining)
Under WHO’s Safe Air Quality Limits: 98%
Health Risk Level:
Very Low
In 2025, 98% of 273 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
Youghal, County Cork, Ireland
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
25AQI
25AQI
17AQI
17AQI
17AQI
17AQI
17AQI
19AQI
16AQI
17AQI
19AQI
51AQI
42AQI
23AQI
24AQI
34AQI
32AQI
24AQI
25AQI
28AQI
24AQI
22AQI
25AQI
27AQI
30AQI
24AQI
23AQI
19AQI
17AQI
20AQI
20AQI
22AQI
19AQI
17AQI
17AQI
15AQI
18AQI
19AQI
17AQI
17AQI
19AQI
19AQI
19AQI
19AQI
20AQI
22AQI
22AQI
20AQI
19AQI
19AQI
18AQI
17AQI
17AQI
17AQI
16AQI
18AQI
32AQI
37AQI
28AQI
23AQI
22AQI
18AQI
17AQI
19AQI
20AQI
21AQI
21AQI
22AQI
26AQI
38AQI
33AQI
23AQI
22AQI
23AQI
31AQI
48AQI
55AQI
43AQI
38AQI
40AQI
38AQI
34AQI
36AQI
30AQI
25AQI
23AQI
25AQI
24AQI
27AQI
31AQI
30AQI
26AQI
22AQI
21AQI
23AQI
28AQI
27AQI
20AQI
24AQI
18AQI
18AQI
24AQI
23AQI
21AQI
19AQI
21AQI
21AQI
19AQI
21AQI
28AQI
26AQI
21AQI
19AQI
18AQI
18AQI
16AQI
15AQI
18AQI
17AQI
16AQI
20AQI
15AQI
11AQI
19AQI
22AQI
24AQI
20AQI
30AQI
20AQI
No. of days
202523AQI
Highest AQI recorded in
August30AQI
Lowest AQI recorded in
July20AQI
Most & Least Polluted Years Over the Last 1 Years
Youghal's annual 2025 AQI (23) shows an average percentage change of NaN% (improved AQI) compared to previous years: .