AZL, Dungarvan, Waterford, Ireland 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
AZL, Dungarvan, Waterford, Ireland
AQI Trends: Highest and Lowest
Same Day Analysis (2nd August ):
On this day, AQI across the 2 years varied significantly: 2025 ranks 2nd highest AQI at 21 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
AZL, Dungarvan, Waterford, Ireland
5 AM2nd Aug 2025
9 PM
4 AM3rd Aug 2025
25AQI
20AQI
22AQI
18AQI
In the last 24 hours,
AZL's AQI reached its highest point of 25 at 11 AM during the Day, while the lowest point, 18, was recorded at 2 AM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
AZL, Dungarvan, Waterford, Ireland
14°C10/19°C
17°C14/20°C
15°C11/19°C
14°C9/20°C
15°C12/21°C
16°C10/23°C
17°C11/23°C
18°C12/24°C
20°C14/26°C
19°C15/24°C
14°C12/18°C
14°C11/17°C
13°C11/17°C
16°C12/19°C
16°C12/18°C
15°C12/19°C
16°C14/18°C
15°C14/18°C
14°C11/18°C
15°C12/19°C
16°C10/21°C
17°C12/21°C
15°C11/19°C
15°C11/19°C
17°C13/20°C
17°C15/20°C
16°C11/22°C
16°C10/19°C
13°C8/17°C
16°C10/21°C
--°C/°C
21AQI
21AQI
21AQI
21AQI
2025 Days Vs Air Quality
AZL, Dungarvan, Waterford, Ireland
84%
179
16%
35
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Under WHO’s Safe Air Quality Limits: 84%
Health Risk Level:
Low
In 2025, 84% of 215 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
AZL, Dungarvan, Waterford, Ireland
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
23AQI
33AQI
55AQI
68AQI
40AQI
22AQI
22AQI
52AQI
57AQI
68AQI
40AQI
69AQI
42AQI
25AQI
28AQI
39AQI
32AQI
33AQI
41AQI
42AQI
49AQI
54AQI
42AQI
41AQI
37AQI
40AQI
46AQI
38AQI
27AQI
28AQI
34AQI
56AQI
35AQI
35AQI
34AQI
29AQI
55AQI
44AQI
47AQI
53AQI
60AQI
51AQI
52AQI
55AQI
57AQI
54AQI
45AQI
61AQI
64AQI
63AQI
36AQI
52AQI
42AQI
38AQI
47AQI
35AQI
28AQI
27AQI
41AQI
36AQI
40AQI
32AQI
34AQI
29AQI
46AQI
44AQI
41AQI
56AQI
70AQI
77AQI
36AQI
28AQI
35AQI
37AQI
40AQI
31AQI
34AQI
60AQI
66AQI
59AQI
54AQI
28AQI
27AQI
27AQI
27AQI
22AQI
21AQI
29AQI
33AQI
40AQI
34AQI
46AQI
47AQI
55AQI
53AQI
42AQI
39AQI
44AQI
52AQI
56AQI
55AQI
56AQI
44AQI
18AQI
17AQI
16AQI
20AQI
18AQI
21AQI
37AQI
32AQI
20AQI
19AQI
19AQI
19AQI
20AQI
24AQI
29AQI
30AQI
47AQI
55AQI
42AQI
26AQI
21AQI
19AQI
19AQI
23AQI
28AQI
31AQI
35AQI
34AQI
25AQI
34AQI
33AQI
36AQI
36AQI
38AQI
33AQI
35AQI
38AQI
29AQI
26AQI
26AQI
22AQI
22AQI
20AQI
17AQI
16AQI
21AQI
22AQI
18AQI
23AQI
24AQI
22AQI
25AQI
18AQI
15AQI
15AQI
22AQI
55AQI
36AQI
23AQI
23AQI
31AQI
28AQI
23AQI
23AQI
28AQI
24AQI
23AQI
24AQI
33AQI
35AQI
24AQI
21AQI
18AQI
17AQI
18AQI
17AQI
19AQI
18AQI
16AQI
17AQI
15AQI
18AQI
18AQI
16AQI
16AQI
17AQI
18AQI
18AQI
20AQI
21AQI
22AQI
22AQI
21AQI
20AQI
20AQI
19AQI
18AQI
17AQI
17AQI
16AQI
17AQI
35AQI
47AQI
33AQI
28AQI
24AQI
19AQI
16AQI
16AQI
20AQI
21AQI
41AQI
46AQI
40AQI
34AQI
28AQI
24AQI
21AQI
21AQI
No. of days
202533AQI
Highest AQI recorded in
February46AQI
Lowest AQI recorded in
August21AQI
202442AQI
Highest AQI recorded in
January59AQI
Lowest AQI recorded in
July21AQI
202346AQI
Highest AQI recorded in
November59AQI
Lowest AQI recorded in
May37AQI
202255AQI
Highest AQI recorded in
December66AQI
Lowest AQI recorded in
November41AQI
Most & Least Polluted Years Over the Last 4 Years
AZL's annual 2025 AQI (33) shows an average percentage change of -28.6% (improved AQI) compared to previous years: 2022 (55), 2023 (46), 2024 (42).