Ennis, Clare, Ireland Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
June Air Quality Analysis
Ennis, Clare, Ireland
AQI Trends: Highest and Lowest
Same Day Analysis (3rd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 17 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 3rd Jun - 4th Jun 2026
Ennis, Clare, Ireland
5 AM3rd Jun 2026
9 PM
4 AM4th Jun 2026
26AQI
6AQI
21AQI
13AQI
In the last 24 hours,
Ennis's AQI reached its highest point of 26 at 2 PM during the Day, while the lowest point, 6, was recorded at 8 AM during the Day between 3rd Jun and 4th Jun 2026.
Day & Night AQI Trend : May - Jun 2026
Ennis, Clare, Ireland
8°C2/13°C
9°C3/14°C
9°C7/12°C
8°C4/14°C
8°C1/13°C
10°C5/13°C
10°C7/13°C
10°C7/13°C
9°C6/11°C
8°C3/12°C
10°C7/12°C
8°C6/10°C
8°C3/11°C
11°C9/13°C
13°C10/17°C
14°C12/17°C
14°C9/18°C
13°C7/18°C
14°C8/22°C
17°C10/26°C
21°C14/28°C
20°C13/27°C
16°C13/21°C
15°C11/18°C
13°C10/16°C
14°C11/17°C
15°C12/18°C
13°C9/16°C
12°C9/15°C
11°C8/14°C
28AQI
21AQI
30AQI
26AQI
2026 Days Vs Air Quality
Ennis, Clare, Ireland
87%
132
11%
17
1%
2
Total number of days with different AQI categories in last 155 days in 2026 (210 days remaining)
Under WHO’s Safe Air Quality Limits: 87%
Health Risk Level:
Low
In 2026, 87% of 155 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
Ennis, Clare, Ireland
AQI levels in 2026
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
52AQI (US)
51AQI (US)
67AQI (US)
120AQI (US)
74AQI (US)
38AQI (US)
37AQI (US)
45AQI (US)
45AQI (US)
46AQI (US)
20AQI (US)
30AQI (US)
36AQI (US)
44AQI (US)
39AQI (US)
37AQI (US)
81AQI (US)
82AQI (US)
42AQI (US)
29AQI (US)
24AQI (US)
54AQI (US)
42AQI (US)
43AQI (US)
52AQI (US)
38AQI (US)
17AQI (US)
26AQI (US)
32AQI (US)
20AQI (US)
60AQI (US)
33AQI (US)
38AQI (US)
70AQI (US)
34AQI (US)
60AQI (US)
51AQI (US)
53AQI (US)
71AQI (US)
31AQI (US)
41AQI (US)
25AQI (US)
16AQI (US)
28AQI (US)
46AQI (US)
21AQI (US)
32AQI (US)
34AQI (US)
30AQI (US)
46AQI (US)
28AQI (US)
23AQI (US)
29AQI (US)
34AQI (US)
33AQI (US)
18AQI (US)
22AQI (US)
31AQI (US)
32AQI (US)
16AQI (US)
16AQI (US)
38AQI (US)
66AQI (US)
30AQI (US)
38AQI (US)
13AQI (US)
17AQI (US)
31AQI (US)
24AQI (US)
33AQI (US)
38AQI (US)
39AQI (US)
26AQI (US)
22AQI (US)
22AQI (US)
20AQI (US)
37AQI (US)
49AQI (US)
96AQI (US)
129AQI (US)
69AQI (US)
14AQI (US)
23AQI (US)
30AQI (US)
24AQI (US)
26AQI (US)
27AQI (US)
21AQI (US)
28AQI (US)
21AQI (US)
25AQI (US)
26AQI (US)
25AQI (US)
15AQI (US)
26AQI (US)
26AQI (US)
32AQI (US)
16AQI (US)
17AQI (US)
27AQI (US)
15AQI (US)
20AQI (US)
24AQI (US)
19AQI (US)
19AQI (US)
29AQI (US)
15AQI (US)
19AQI (US)
10AQI (US)
26AQI (US)
43AQI (US)
35AQI (US)
27AQI (US)
24AQI (US)
25AQI (US)
22AQI (US)
23AQI (US)
33AQI (US)
40AQI (US)
35AQI (US)
24AQI (US)
25AQI (US)
23AQI (US)
19AQI (US)
18AQI (US)
20AQI (US)
12AQI (US)
13AQI (US)
21AQI (US)
23AQI (US)
20AQI (US)
27AQI (US)
36AQI (US)
40AQI (US)
34AQI (US)
34AQI (US)
33AQI (US)
35AQI (US)
35AQI (US)
37AQI (US)
47AQI (US)
35AQI (US)
31AQI (US)
25AQI (US)
23AQI (US)
11AQI (US)
18AQI (US)
23AQI (US)
16AQI (US)
20AQI (US)
17AQI (US)
46AQI (US)
36AQI (US)
35AQI (US)
24AQI (US)
27AQI (US)
18AQI (US)
No. of days
202633AQI (US)
Highest AQI (US) recorded in
January46AQI (US)
Lowest AQI (US) recorded in
June18AQI (US)
202536AQI (US)
Highest AQI (US) recorded in
December56AQI (US)
Lowest AQI (US) recorded in
July21AQI (US)
202435AQI (US)
Highest AQI (US) recorded in
January62AQI (US)
Lowest AQI (US) recorded in
July19AQI (US)
202337AQI (US)
Highest AQI (US) recorded in
December51AQI (US)
Lowest AQI (US) recorded in
August20AQI (US)
202245AQI (US)
Highest AQI (US) recorded in
January95AQI (US)
Lowest AQI (US) recorded in
August17AQI (US)
202143AQI (US)
Highest AQI (US) recorded in
November76AQI (US)
Lowest AQI (US) recorded in
July25AQI (US)
Most & Least Polluted Years Over the Last 6 Years
Ennis's annual 2026 AQI (US) (33) shows an average percentage change of -14.9% (improved AQI (US)) compared to previous years: 2021 (43), 2022 (45), 2023 (37), 2024 (35), 2025 (36).