Port Laoise, Laois, Ireland Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
August Air Quality Analysis
Port Laoise, Laois, Ireland
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
19th Aug 2024
49AQILowest AQI recorded on
2nd Aug 2023
7AQISame Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 19 of Good air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 1st Aug - 2nd Aug 2025
Port Laoise, Laois, Ireland
AQI
Day
Night
.
5 AM1st Aug 2025
9 PM
4 AM2nd Aug 2025
Day time
Avg. Highest Time
8AM1st Aug
21AQI
Avg. Lowest Time
11AM1st Aug
16AQI
Night time
Avg. Highest Time
10PM1st Aug
21AQI
Avg. Lowest Time
3AM2nd Aug
18AQI
In the last 24 hours,
Port Laoise's AQI reached its highest point of 21 at 8 AM during the Day, while the lowest point, 16, was recorded at 11 AM during the Day between 1st Aug and 2nd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Port Laoise, Laois, Ireland
JulAug
03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd
Day
Night
3rd Jul 2025125 AMAQI
3rd Jul 2025126 AMAQI
3rd Jul 2025127 AMAQI
3rd Jul 2025128 AMAQI
3rd Jul 2025129 AMAQI
3rd Jul 20251310 AMAQI
3rd Jul 20251411 AMAQI
3rd Jul 20251412 PMAQI
3rd Jul 2025141 PMAQI
3rd Jul 2025152 PMAQI
3rd Jul 2025143 PMAQI
3rd Jul 2025144 PMAQI
3rd Jul 2025155 PMAQI
3rd Jul 2025156 PMAQI
3rd Jul 2025147 PMAQI
3rd Jul 2025168 PMAQI
3rd Jul 2025159 PMAQI
3rd Jul 20251510 PMAQI
3rd Jul 20251511 PMAQI
4th Jul 20251512 AMAQI
4th Jul 2025151 AMAQI
4th Jul 2025162 AMAQI
4th Jul 2025183 AMAQI
4th Jul 2025184 AMAQI
13°C7/19°C
4th Jul 2025175 AMAQI
4th Jul 2025196 AMAQI
4th Jul 2025187 AMAQI
4th Jul 2025198 AMAQI
4th Jul 2025199 AMAQI
4th Jul 20251810 AMAQI
4th Jul 20251911 AMAQI
4th Jul 20251812 PMAQI
4th Jul 2025181 PMAQI
4th Jul 2025182 PMAQI
4th Jul 2025183 PMAQI
4th Jul 2025184 PMAQI
4th Jul 2025185 PMAQI
4th Jul 2025186 PMAQI
4th Jul 2025187 PMAQI
4th Jul 2025188 PMAQI
4th Jul 2025189 PMAQI
4th Jul 20251710 PMAQI
4th Jul 20251711 PMAQI
5th Jul 20251712 AMAQI
5th Jul 2025171 AMAQI
5th Jul 2025162 AMAQI
5th Jul 2025173 AMAQI
5th Jul 2025164 AMAQI
13°C10/15°C
5th Jul 2025155 AMAQI
5th Jul 2025236 AMAQI
5th Jul 2025167 AMAQI
5th Jul 2025158 AMAQI
5th Jul 2025159 AMAQI
5th Jul 20251310 AMAQI
5th Jul 20251311 AMAQI
5th Jul 20251412 PMAQI
5th Jul 2025161 PMAQI
5th Jul 2025162 PMAQI
5th Jul 2025163 PMAQI
5th Jul 2025164 PMAQI
5th Jul 2025165 PMAQI
5th Jul 2025166 PMAQI
5th Jul 2025177 PMAQI
5th Jul 2025168 PMAQI
5th Jul 2025179 PMAQI
5th Jul 20251710 PMAQI
5th Jul 20251811 PMAQI
6th Jul 20251812 AMAQI
6th Jul 2025161 AMAQI
6th Jul 2025152 AMAQI
6th Jul 2025143 AMAQI
6th Jul 2025144 AMAQI
16°C14/19°C
6th Jul 2025145 AMAQI
6th Jul 2025166 AMAQI
6th Jul 2025177 AMAQI
6th Jul 2025148 AMAQI
6th Jul 2025149 AMAQI
6th Jul 20251310 AMAQI
6th Jul 20251411 AMAQI
6th Jul 20251312 PMAQI
6th Jul 2025161 PMAQI
6th Jul 2025162 PMAQI
6th Jul 2025163 PMAQI
6th Jul 2025164 PMAQI
6th Jul 2025165 PMAQI
6th Jul 2025166 PMAQI
6th Jul 2025167 PMAQI
6th Jul 2025168 PMAQI
6th Jul 2025169 PMAQI
6th Jul 20251710 PMAQI
6th Jul 20251711 PMAQI
7th Jul 20251712 AMAQI
7th Jul 2025141 AMAQI
7th Jul 2025132 AMAQI
7th Jul 2025133 AMAQI
7th Jul 2025134 AMAQI
14°C11/18°C
7th Jul 2025155 AMAQI
7th Jul 2025166 AMAQI
7th Jul 2025157 AMAQI
7th Jul 2025168 AMAQI
7th Jul 2025179 AMAQI
7th Jul 20251610 AMAQI
7th Jul 20251611 AMAQI
7th Jul 20251612 PMAQI
7th Jul 2025161 PMAQI
7th Jul 2025162 PMAQI
7th Jul 2025173 PMAQI
7th Jul 2025174 PMAQI
7th Jul 2025165 PMAQI
7th Jul 2025176 PMAQI
7th Jul 2025177 PMAQI
7th Jul 2025178 PMAQI
7th Jul 2025179 PMAQI
7th Jul 20251710 PMAQI
7th Jul 20251711 PMAQI
8th Jul 20251712 AMAQI
8th Jul 2025161 AMAQI
8th Jul 2025162 AMAQI
8th Jul 2025173 AMAQI
8th Jul 2025164 AMAQI
14°C9/20°C
8th Jul 2025175 AMAQI
8th Jul 2025186 AMAQI
8th Jul 2025187 AMAQI
8th Jul 2025188 AMAQI
8th Jul 2025189 AMAQI
8th Jul 20251710 AMAQI
8th Jul 20251711 AMAQI
8th Jul 20251712 PMAQI
8th Jul 2025171 PMAQI
8th Jul 2025182 PMAQI
8th Jul 2025183 PMAQI
8th Jul 2025174 PMAQI
8th Jul 2025175 PMAQI
8th Jul 2025176 PMAQI
8th Jul 2025177 PMAQI
8th Jul 2025178 PMAQI
8th Jul 2025189 PMAQI
8th Jul 20251810 PMAQI
8th Jul 20251811 PMAQI
9th Jul 20251812 AMAQI
9th Jul 2025171 AMAQI
9th Jul 2025152 AMAQI
9th Jul 2025143 AMAQI
9th Jul 2025144 AMAQI
15°C12/20°C
9th Jul 2025165 AMAQI
9th Jul 2025166 AMAQI
9th Jul 2025167 AMAQI
9th Jul 2025158 AMAQI
9th Jul 2025169 AMAQI
9th Jul 20251510 AMAQI
9th Jul 20251511 AMAQI
9th Jul 20251512 PMAQI
9th Jul 2025161 PMAQI
9th Jul 2025162 PMAQI
9th Jul 2025163 PMAQI
9th Jul 2025154 PMAQI
9th Jul 2025165 PMAQI
9th Jul 2025166 PMAQI
9th Jul 2025167 PMAQI
9th Jul 2025168 PMAQI
9th Jul 2025169 PMAQI
9th Jul 20251710 PMAQI
9th Jul 20251711 PMAQI
10th Jul 20251712 AMAQI
10th Jul 2025171 AMAQI
10th Jul 2025172 AMAQI
10th Jul 2025163 AMAQI
10th Jul 2025164 AMAQI
17°C11/23°C
10th Jul 2025185 AMAQI
10th Jul 2025176 AMAQI
10th Jul 2025177 AMAQI
10th Jul 2025178 AMAQI
10th Jul 2025169 AMAQI
10th Jul 20251610 AMAQI
10th Jul 20251611 AMAQI
10th Jul 20251512 PMAQI
10th Jul 2025171 PMAQI
10th Jul 2025182 PMAQI
10th Jul 2025183 PMAQI
10th Jul 2025174 PMAQI
10th Jul 2025185 PMAQI
10th Jul 2025176 PMAQI
10th Jul 2025177 PMAQI
10th Jul 2025178 PMAQI
10th Jul 2025179 PMAQI
10th Jul 20251810 PMAQI
10th Jul 20251811 PMAQI
11th Jul 20251812 AMAQI
11th Jul 2025171 AMAQI
11th Jul 2025162 AMAQI
11th Jul 2025163 AMAQI
11th Jul 2025164 AMAQI
17°C11/24°C
11th Jul 2025185 AMAQI
11th Jul 2025196 AMAQI
11th Jul 2025187 AMAQI
11th Jul 2025178 AMAQI
11th Jul 2025189 AMAQI
11th Jul 20251710 AMAQI
11th Jul 20251811 AMAQI
11th Jul 20251612 PMAQI
11th Jul 2025181 PMAQI
11th Jul 2025182 PMAQI
11th Jul 2025183 PMAQI
11th Jul 2025174 PMAQI
11th Jul 2025185 PMAQI
11th Jul 2025186 PMAQI
11th Jul 2025187 PMAQI
11th Jul 2025188 PMAQI
11th Jul 2025199 PMAQI
11th Jul 20251810 PMAQI
11th Jul 20251911 PMAQI
12th Jul 20251912 AMAQI
12th Jul 2025181 AMAQI
12th Jul 2025172 AMAQI
12th Jul 2025193 AMAQI
12th Jul 2025194 AMAQI
19°C12/25°C
12th Jul 2025195 AMAQI
12th Jul 2025196 AMAQI
12th Jul 2025217 AMAQI
12th Jul 2025248 AMAQI
12th Jul 2025209 AMAQI
12th Jul 20252010 AMAQI
12th Jul 20252311 AMAQI
12th Jul 20252212 PMAQI
12th Jul 2025211 PMAQI
12th Jul 2025192 PMAQI
12th Jul 2025203 PMAQI
12th Jul 2025194 PMAQI
12th Jul 2025195 PMAQI
12th Jul 2025206 PMAQI
12th Jul 2025197 PMAQI
12th Jul 2025198 PMAQI
12th Jul 2025209 PMAQI
12th Jul 20252010 PMAQI
12th Jul 20252011 PMAQI
13th Jul 20252012 AMAQI
13th Jul 2025231 AMAQI
13th Jul 2025192 AMAQI
13th Jul 2025203 AMAQI
13th Jul 2025204 AMAQI
20°C14/27°C
13th Jul 2025225 AMAQI
13th Jul 2025236 AMAQI
13th Jul 2025207 AMAQI
13th Jul 2025198 AMAQI
13th Jul 2025209 AMAQI
13th Jul 20251810 AMAQI
13th Jul 20251811 AMAQI
13th Jul 20251912 PMAQI
13th Jul 2025221 PMAQI
13th Jul 2025212 PMAQI
13th Jul 2025213 PMAQI
13th Jul 2025204 PMAQI
13th Jul 2025225 PMAQI
13th Jul 2025216 PMAQI
13th Jul 2025227 PMAQI
13th Jul 2025218 PMAQI
13th Jul 2025209 PMAQI
13th Jul 20252110 PMAQI
13th Jul 20252111 PMAQI
14th Jul 20252112 AMAQI
14th Jul 2025211 AMAQI
14th Jul 2025212 AMAQI
14th Jul 2025193 AMAQI
14th Jul 2025184 AMAQI
20°C15/25°C
14th Jul 2025225 AMAQI
14th Jul 2025236 AMAQI
14th Jul 2025227 AMAQI
14th Jul 2025218 AMAQI
14th Jul 2025219 AMAQI
14th Jul 20252010 AMAQI
14th Jul 20252011 AMAQI
14th Jul 20251912 PMAQI
14th Jul 2025201 PMAQI
14th Jul 2025212 PMAQI
14th Jul 2025213 PMAQI
14th Jul 2025214 PMAQI
14th Jul 2025215 PMAQI
14th Jul 2025216 PMAQI
14th Jul 2025227 PMAQI
14th Jul 2025218 PMAQI
14th Jul 2025229 PMAQI
14th Jul 20252110 PMAQI
14th Jul 20252311 PMAQI
15th Jul 20252212 AMAQI
15th Jul 2025191 AMAQI
15th Jul 2025172 AMAQI
15th Jul 2025153 AMAQI
15th Jul 2025154 AMAQI
14°C11/16°C
15th Jul 2025175 AMAQI
15th Jul 2025186 AMAQI
15th Jul 2025177 AMAQI
15th Jul 2025178 AMAQI
15th Jul 2025169 AMAQI
15th Jul 20251710 AMAQI
15th Jul 20251711 AMAQI
15th Jul 20251612 PMAQI
15th Jul 2025171 PMAQI
15th Jul 2025172 PMAQI
15th Jul 2025183 PMAQI
15th Jul 2025174 PMAQI
15th Jul 2025175 PMAQI
15th Jul 2025176 PMAQI
15th Jul 2025187 PMAQI
15th Jul 2025188 PMAQI
15th Jul 2025189 PMAQI
15th Jul 20251810 PMAQI
15th Jul 20251811 PMAQI
16th Jul 20251812 AMAQI
16th Jul 2025171 AMAQI
16th Jul 2025172 AMAQI
16th Jul 2025173 AMAQI
16th Jul 2025164 AMAQI
15°C12/19°C
16th Jul 2025175 AMAQI
16th Jul 2025176 AMAQI
16th Jul 2025177 AMAQI
16th Jul 2025178 AMAQI
16th Jul 2025189 AMAQI
16th Jul 20251810 AMAQI
16th Jul 20251711 AMAQI
16th Jul 20251712 PMAQI
16th Jul 2025181 PMAQI
16th Jul 2025182 PMAQI
16th Jul 2025183 PMAQI
16th Jul 2025184 PMAQI
16th Jul 2025185 PMAQI
16th Jul 2025186 PMAQI
16th Jul 2025197 PMAQI
16th Jul 2025198 PMAQI
16th Jul 2025199 PMAQI
16th Jul 20251910 PMAQI
16th Jul 20251911 PMAQI
17th Jul 20251912 AMAQI
17th Jul 2025161 AMAQI
17th Jul 2025162 AMAQI
17th Jul 2025163 AMAQI
17th Jul 2025164 AMAQI
14°C10/18°C
17th Jul 2025185 AMAQI
17th Jul 2025186 AMAQI
17th Jul 2025187 AMAQI
17th Jul 2025178 AMAQI
17th Jul 2025179 AMAQI
17th Jul 20251710 AMAQI
17th Jul 20251711 AMAQI
17th Jul 20251612 PMAQI
17th Jul 2025181 PMAQI
17th Jul 2025182 PMAQI
17th Jul 2025183 PMAQI
17th Jul 2025184 PMAQI
17th Jul 2025185 PMAQI
17th Jul 2025186 PMAQI
17th Jul 2025187 PMAQI
17th Jul 2025188 PMAQI
17th Jul 2025179 PMAQI
17th Jul 20251710 PMAQI
17th Jul 20251711 PMAQI
18th Jul 20251812 AMAQI
18th Jul 2025151 AMAQI
18th Jul 2025132 AMAQI
18th Jul 2025143 AMAQI
18th Jul 2025154 AMAQI
16°C13/19°C
18th Jul 2025175 AMAQI
18th Jul 2025176 AMAQI
18th Jul 2025167 AMAQI
18th Jul 2025158 AMAQI
18th Jul 2025149 AMAQI
18th Jul 20251410 AMAQI
18th Jul 20251411 AMAQI
18th Jul 20251412 PMAQI
18th Jul 2025161 PMAQI
18th Jul 2025162 PMAQI
18th Jul 2025163 PMAQI
18th Jul 2025164 PMAQI
18th Jul 2025165 PMAQI
18th Jul 2025176 PMAQI
18th Jul 2025167 PMAQI
18th Jul 2025168 PMAQI
18th Jul 2025179 PMAQI
18th Jul 20251710 PMAQI
18th Jul 20251711 PMAQI
19th Jul 20251712 AMAQI
19th Jul 2025151 AMAQI
19th Jul 2025142 AMAQI
19th Jul 2025143 AMAQI
19th Jul 2025154 AMAQI
15°C11/19°C
19th Jul 2025185 AMAQI
19th Jul 2025166 AMAQI
19th Jul 2025167 AMAQI
19th Jul 2025168 AMAQI
19th Jul 2025169 AMAQI
19th Jul 20251510 AMAQI
19th Jul 20251411 AMAQI
19th Jul 20251512 PMAQI
19th Jul 2025171 PMAQI
19th Jul 2025172 PMAQI
19th Jul 2025173 PMAQI
19th Jul 2025174 PMAQI
19th Jul 2025165 PMAQI
19th Jul 2025176 PMAQI
19th Jul 2025167 PMAQI
19th Jul 2025178 PMAQI
19th Jul 2025179 PMAQI
19th Jul 20251710 PMAQI
19th Jul 20251811 PMAQI
20th Jul 20251712 AMAQI
20th Jul 2025161 AMAQI
20th Jul 2025162 AMAQI
20th Jul 2025163 AMAQI
20th Jul 2025184 AMAQI
15°C13/19°C
20th Jul 2025195 AMAQI
20th Jul 2025186 AMAQI
20th Jul 2025177 AMAQI
20th Jul 2025178 AMAQI
20th Jul 2025159 AMAQI
20th Jul 20251510 AMAQI
20th Jul 20251511 AMAQI
20th Jul 20251512 PMAQI
20th Jul 2025181 PMAQI
20th Jul 2025182 PMAQI
20th Jul 2025183 PMAQI
20th Jul 2025184 PMAQI
20th Jul 2025175 PMAQI
20th Jul 2025176 PMAQI
20th Jul 2025177 PMAQI
20th Jul 2025178 PMAQI
20th Jul 2025189 PMAQI
20th Jul 20251810 PMAQI
20th Jul 20251811 PMAQI
21st Jul 20251712 AMAQI
21st Jul 2025151 AMAQI
21st Jul 2025142 AMAQI
21st Jul 2025143 AMAQI
21st Jul 2025164 AMAQI
16°C13/19°C
21st Jul 2025175 AMAQI
21st Jul 2025166 AMAQI
21st Jul 2025177 AMAQI
21st Jul 2025168 AMAQI
21st Jul 2025159 AMAQI
21st Jul 20251510 AMAQI
21st Jul 20251511 AMAQI
21st Jul 20251512 PMAQI
21st Jul 2025171 PMAQI
21st Jul 2025172 PMAQI
21st Jul 2025173 PMAQI
21st Jul 2025174 PMAQI
21st Jul 2025165 PMAQI
21st Jul 2025176 PMAQI
21st Jul 2025167 PMAQI
21st Jul 2025178 PMAQI
21st Jul 2025189 PMAQI
21st Jul 20251810 PMAQI
21st Jul 20251811 PMAQI
22nd Jul 20251712 AMAQI
22nd Jul 2025161 AMAQI
22nd Jul 2025142 AMAQI
22nd Jul 2025143 AMAQI
22nd Jul 2025134 AMAQI
15°C14/17°C
22nd Jul 2025155 AMAQI
22nd Jul 2025156 AMAQI
22nd Jul 2025147 AMAQI
22nd Jul 2025138 AMAQI
22nd Jul 2025149 AMAQI
22nd Jul 20251310 AMAQI
22nd Jul 20251311 AMAQI
22nd Jul 20251312 PMAQI
22nd Jul 2025151 PMAQI
22nd Jul 2025162 PMAQI
22nd Jul 2025163 PMAQI
22nd Jul 2025164 PMAQI
22nd Jul 2025155 PMAQI
22nd Jul 2025166 PMAQI
22nd Jul 2025167 PMAQI
22nd Jul 2025168 PMAQI
22nd Jul 2025169 PMAQI
22nd Jul 20251610 PMAQI
22nd Jul 20251611 PMAQI
23rd Jul 20251612 AMAQI
23rd Jul 2025161 AMAQI
23rd Jul 2025162 AMAQI
23rd Jul 2025193 AMAQI
23rd Jul 2025194 AMAQI
15°C12/18°C
23rd Jul 2025185 AMAQI
23rd Jul 2025196 AMAQI
23rd Jul 2025257 AMAQI
23rd Jul 2025288 AMAQI
23rd Jul 2025259 AMAQI
23rd Jul 20252410 AMAQI
23rd Jul 20252211 AMAQI
23rd Jul 20252412 PMAQI
23rd Jul 2025211 PMAQI
23rd Jul 2025212 PMAQI
23rd Jul 2025213 PMAQI
23rd Jul 2025224 PMAQI
23rd Jul 2025225 PMAQI
23rd Jul 2025226 PMAQI
23rd Jul 2025227 PMAQI
23rd Jul 2025218 PMAQI
23rd Jul 2025219 PMAQI
23rd Jul 20252210 PMAQI
23rd Jul 20252111 PMAQI
24th Jul 20252112 AMAQI
24th Jul 2025421 AMAQI
24th Jul 2025552 AMAQI
24th Jul 2025583 AMAQI
24th Jul 2025604 AMAQI
14°C10/18°C
24th Jul 2025525 AMAQI
24th Jul 2025516 AMAQI
24th Jul 2025547 AMAQI
24th Jul 2025548 AMAQI
24th Jul 2025549 AMAQI
24th Jul 20255210 AMAQI
24th Jul 20255211 AMAQI
24th Jul 20255112 PMAQI
24th Jul 2025531 PMAQI
24th Jul 2025532 PMAQI
24th Jul 2025523 PMAQI
24th Jul 2025534 PMAQI
24th Jul 2025535 PMAQI
24th Jul 2025526 PMAQI
24th Jul 2025537 PMAQI
24th Jul 2025528 PMAQI
24th Jul 2025519 PMAQI
24th Jul 20255110 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255112 AMAQI
25th Jul 2025541 AMAQI
25th Jul 2025562 AMAQI
25th Jul 2025553 AMAQI
25th Jul 2025514 AMAQI
15°C9/21°C
25th Jul 2025525 AMAQI
25th Jul 2025496 AMAQI
25th Jul 2025517 AMAQI
25th Jul 2025508 AMAQI
25th Jul 2025489 AMAQI
25th Jul 20254610 AMAQI
25th Jul 20254711 AMAQI
25th Jul 20254512 PMAQI
25th Jul 2025521 PMAQI
25th Jul 2025522 PMAQI
25th Jul 2025523 PMAQI
25th Jul 2025514 PMAQI
25th Jul 2025515 PMAQI
25th Jul 2025506 PMAQI
25th Jul 2025507 PMAQI
25th Jul 2025518 PMAQI
25th Jul 2025529 PMAQI
25th Jul 20255210 PMAQI
25th Jul 20255211 PMAQI
26th Jul 20255312 AMAQI
26th Jul 2025391 AMAQI
26th Jul 2025212 AMAQI
26th Jul 2025203 AMAQI
26th Jul 2025184 AMAQI
16°C13/21°C
26th Jul 2025305 AMAQI
26th Jul 2025296 AMAQI
26th Jul 2025287 AMAQI
26th Jul 2025278 AMAQI
26th Jul 2025289 AMAQI
26th Jul 20252710 AMAQI
26th Jul 20252711 AMAQI
26th Jul 20252912 PMAQI
26th Jul 2025291 PMAQI
26th Jul 2025282 PMAQI
26th Jul 2025293 PMAQI
26th Jul 2025294 PMAQI
26th Jul 2025295 PMAQI
26th Jul 2025296 PMAQI
26th Jul 2025307 PMAQI
26th Jul 2025318 PMAQI
26th Jul 2025309 PMAQI
26th Jul 20253010 PMAQI
26th Jul 20253011 PMAQI
27th Jul 20252912 AMAQI
27th Jul 2025271 AMAQI
27th Jul 2025262 AMAQI
27th Jul 2025273 AMAQI
27th Jul 2025244 AMAQI
15°C11/19°C
27th Jul 2025265 AMAQI
27th Jul 2025256 AMAQI
27th Jul 2025257 AMAQI
27th Jul 2025278 AMAQI
27th Jul 2025279 AMAQI
27th Jul 20252610 AMAQI
27th Jul 20252611 AMAQI
27th Jul 20252512 PMAQI
27th Jul 2025271 PMAQI
27th Jul 2025272 PMAQI
27th Jul 2025273 PMAQI
27th Jul 2025274 PMAQI
27th Jul 2025275 PMAQI
27th Jul 2025266 PMAQI
27th Jul 2025267 PMAQI
27th Jul 2025278 PMAQI
27th Jul 2025279 PMAQI
27th Jul 20252710 PMAQI
27th Jul 20252711 PMAQI
28th Jul 20252712 AMAQI
28th Jul 2025231 AMAQI
28th Jul 2025212 AMAQI
28th Jul 2025203 AMAQI
28th Jul 2025204 AMAQI
15°C10/19°C
28th Jul 2025225 AMAQI
28th Jul 2025226 AMAQI
28th Jul 2025227 AMAQI
28th Jul 2025218 AMAQI
28th Jul 2025209 AMAQI
28th Jul 20252010 AMAQI
28th Jul 20252011 AMAQI
28th Jul 20252012 PMAQI
28th Jul 2025211 PMAQI
28th Jul 2025212 PMAQI
28th Jul 2025223 PMAQI
28th Jul 2025224 PMAQI
28th Jul 2025225 PMAQI
28th Jul 2025216 PMAQI
28th Jul 2025227 PMAQI
28th Jul 2025228 PMAQI
28th Jul 2025229 PMAQI
28th Jul 20252210 PMAQI
28th Jul 20252211 PMAQI
29th Jul 20252212 AMAQI
29th Jul 2025201 AMAQI
29th Jul 2025172 AMAQI
29th Jul 2025143 AMAQI
29th Jul 2025134 AMAQI
16°C12/21°C
29th Jul 2025165 AMAQI
29th Jul 2025166 AMAQI
29th Jul 2025157 AMAQI
29th Jul 2025158 AMAQI
29th Jul 2025169 AMAQI
29th Jul 20251610 AMAQI
29th Jul 20251611 AMAQI
29th Jul 20251612 PMAQI
29th Jul 2025171 PMAQI
29th Jul 2025172 PMAQI
29th Jul 2025173 PMAQI
29th Jul 2025174 PMAQI
29th Jul 2025175 PMAQI
29th Jul 2025176 PMAQI
29th Jul 2025177 PMAQI
29th Jul 2025178 PMAQI
29th Jul 2025189 PMAQI
29th Jul 20251810 PMAQI
29th Jul 20251811 PMAQI
30th Jul 20251712 AMAQI
30th Jul 2025151 AMAQI
30th Jul 2025132 AMAQI
30th Jul 2025133 AMAQI
30th Jul 2025124 AMAQI
16°C15/19°C
30th Jul 2025145 AMAQI
30th Jul 2025156 AMAQI
30th Jul 2025147 AMAQI
30th Jul 2025138 AMAQI
30th Jul 2025149 AMAQI
30th Jul 20251410 AMAQI
30th Jul 20251311 AMAQI
30th Jul 20251312 PMAQI
30th Jul 2025151 PMAQI
30th Jul 2025152 PMAQI
30th Jul 2025163 PMAQI
30th Jul 2025154 PMAQI
30th Jul 2025155 PMAQI
30th Jul 2025166 PMAQI
30th Jul 2025167 PMAQI
30th Jul 2025158 PMAQI
30th Jul 2025159 PMAQI
30th Jul 20251510 PMAQI
30th Jul 20251511 PMAQI
31st Jul 20251512 AMAQI
31st Jul 2025151 AMAQI
31st Jul 2025152 AMAQI
31st Jul 2025133 AMAQI
31st Jul 2025124 AMAQI
15°C10/20°C
31st Jul 2025145 AMAQI
31st Jul 2025146 AMAQI
31st Jul 2025147 AMAQI
31st Jul 2025148 AMAQI
31st Jul 2025159 AMAQI
31st Jul 20251410 AMAQI
31st Jul 20251411 AMAQI
31st Jul 20251612 PMAQI
31st Jul 2025171 PMAQI
31st Jul 2025182 PMAQI
31st Jul 2025193 PMAQI
31st Jul 2025174 PMAQI
31st Jul 2025165 PMAQI
31st Jul 2025176 PMAQI
31st Jul 2025177 PMAQI
31st Jul 2025198 PMAQI
31st Jul 2025209 PMAQI
31st Jul 20251910 PMAQI
31st Jul 20251811 PMAQI
1st Aug 20251912 AMAQI
1st Aug 2025191 AMAQI
1st Aug 2025172 AMAQI
1st Aug 2025213 AMAQI
1st Aug 2025264 AMAQI
16°C9/21°C
1st Aug 2025185 AMAQI
1st Aug 2025176 AMAQI
1st Aug 2025207 AMAQI
1st Aug 2025218 AMAQI
1st Aug 2025189 AMAQI
1st Aug 20251710 AMAQI
1st Aug 20251611 AMAQI
1st Aug 20251712 PMAQI
1st Aug 2025181 PMAQI
1st Aug 2025182 PMAQI
1st Aug 2025183 PMAQI
1st Aug 2025194 PMAQI
1st Aug 2025185 PMAQI
1st Aug 2025176 PMAQI
1st Aug 2025177 PMAQI
1st Aug 2025188 PMAQI
1st Aug 2025209 PMAQI
1st Aug 20252110 PMAQI
1st Aug 20252011 PMAQI
2nd Aug 20252112 AMAQI
2nd Aug 2025191 AMAQI
2nd Aug 2025182 AMAQI
2nd Aug 2025183 AMAQI
2nd Aug 2025194 AMAQI
14°C9/17°C
2nd Aug 2025185 AMAQI
5 AM2nd Aug 2025196 AMAQI
2nd Aug 2025187 AMAQI
2nd Aug 2025178 AMAQI
2nd Aug 2025209 AMAQI
2nd Aug 20252010 AMAQI
2nd Aug 20251711 AMAQI
2nd Aug 20252012 PMAQI
2nd Aug 2025211 PMAQI
1 PM2nd Aug 2025212 PMAQI
2nd Aug 2025203 PMAQI
2nd Aug 2025204 PMAQI
2nd Aug 2025205 PMAQI
2nd Aug 2025206 PMAQI
2nd Aug 2025197 PMAQI
2nd Aug 2025208 PMAQI
2nd Aug 2025229 PMAQI
9 PM2nd Aug 20252110 PMAQI
2nd Aug 20252111 PMAQI
1 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
1 PM - 9 PM
21AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
10 AM - 12 PM
19AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 PM to 9 PM (Avg. 21), while the lowest AQI was between 10 AM to 12 PM (Avg. 19).
Night time
Avg. Highest Time
12 AM - 11 PM
20AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
2 AM - 4 AM
19AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 20), while the lowest AQI was between 2 AM to 4 AM (Avg. 19).
2025 Days Vs Air Quality
Port Laoise, Laois, Ireland
2025
86%
184
14%
29
Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)
Good
184 DaysModerate
29 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 86%
Health Risk Level:
Low
In 2025, 86% of 214 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
Port Laoise, Laois, Ireland
AQI levels in 2025
AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
1st January 2025
26AQI
26AQI
2nd January 2025
47AQI
47AQI
3rd January 2025
62AQI
62AQI
4th January 2025
67AQI
67AQI
5th January 2025
43AQI
43AQI
6th January 2025
23AQI
23AQI
7th January 2025
23AQI
23AQI
8th January 2025
40AQI
40AQI
9th January 2025
53AQI
53AQI
10th January 2025
56AQI
56AQI
11th January 2025
39AQI
39AQI
12th January 2025
49AQI
49AQI
13th January 2025
29AQI
29AQI
14th January 2025
20AQI
20AQI
15th January 2025
24AQI
24AQI
16th January 2025
33AQI
33AQI
17th January 2025
30AQI
30AQI
18th January 2025
31AQI
31AQI
19th January 2025
39AQI
39AQI
20th January 2025
50AQI
50AQI
21st January 2025
55AQI
55AQI
22nd January 2025
52AQI
52AQI
23rd January 2025
43AQI
43AQI
24th January 2025
37AQI
37AQI
25th January 2025
36AQI
36AQI
26th January 2025
36AQI
36AQI
27th January 2025
32AQI
32AQI
28th January 2025
35AQI
35AQI
29th January 2025
29AQI
29AQI
30th January 2025
30AQI
30AQI
31st January 2025
40AQI
40AQI
1st February 2025
56AQI
56AQI
2nd February 2025
27AQI
27AQI
3rd February 2025
39AQI
39AQI
4th February 2025
25AQI
25AQI
5th February 2025
31AQI
31AQI
6th February 2025
55AQI
55AQI
7th February 2025
48AQI
48AQI
8th February 2025
45AQI
45AQI
9th February 2025
49AQI
49AQI
10th February 2025
53AQI
53AQI
11th February 2025
40AQI
40AQI
12th February 2025
52AQI
52AQI
13th February 2025
56AQI
56AQI
14th February 2025
59AQI
59AQI
15th February 2025
53AQI
53AQI
16th February 2025
43AQI
43AQI
17th February 2025
62AQI
62AQI
18th February 2025
61AQI
61AQI
19th February 2025
59AQI
59AQI
20th February 2025
28AQI
28AQI
21st February 2025
36AQI
36AQI
22nd February 2025
30AQI
30AQI
23rd February 2025
39AQI
39AQI
24th February 2025
35AQI
35AQI
25th February 2025
36AQI
36AQI
26th February 2025
37AQI
37AQI
27th February 2025
31AQI
31AQI
28th February 2025
45AQI
45AQI
1st March 2025
40AQI
40AQI
2nd March 2025
43AQI
43AQI
3rd March 2025
31AQI
31AQI
4th March 2025
39AQI
39AQI
5th March 2025
30AQI
30AQI
6th March 2025
42AQI
42AQI
7th March 2025
38AQI
38AQI
8th March 2025
39AQI
39AQI
9th March 2025
58AQI
58AQI
10th March 2025
72AQI
72AQI
11th March 2025
52AQI
52AQI
12th March 2025
27AQI
27AQI
13th March 2025
29AQI
29AQI
14th March 2025
37AQI
37AQI
15th March 2025
49AQI
49AQI
16th March 2025
38AQI
38AQI
17th March 2025
24AQI
24AQI
18th March 2025
36AQI
36AQI
19th March 2025
64AQI
64AQI
20th March 2025
67AQI
67AQI
21st March 2025
53AQI
53AQI
22nd March 2025
49AQI
49AQI
23rd March 2025
21AQI
21AQI
24th March 2025
26AQI
26AQI
25th March 2025
28AQI
28AQI
26th March 2025
34AQI
34AQI
27th March 2025
24AQI
24AQI
28th March 2025
24AQI
24AQI
29th March 2025
33AQI
33AQI
30th March 2025
42AQI
42AQI
31st March 2025
40AQI
40AQI
1st April 2025
30AQI
30AQI
2nd April 2025
38AQI
38AQI
3rd April 2025
43AQI
43AQI
4th April 2025
56AQI
56AQI
5th April 2025
50AQI
50AQI
6th April 2025
38AQI
38AQI
7th April 2025
33AQI
33AQI
8th April 2025
41AQI
41AQI
9th April 2025
52AQI
52AQI
10th April 2025
54AQI
54AQI
11th April 2025
54AQI
54AQI
12th April 2025
54AQI
54AQI
13th April 2025
38AQI
38AQI
14th April 2025
17AQI
17AQI
15th April 2025
21AQI
21AQI
16th April 2025
16AQI
16AQI
17th April 2025
22AQI
22AQI
18th April 2025
19AQI
19AQI
19th April 2025
18AQI
18AQI
20th April 2025
36AQI
36AQI
21st April 2025
30AQI
30AQI
22nd April 2025
24AQI
24AQI
23rd April 2025
21AQI
21AQI
24th April 2025
21AQI
21AQI
25th April 2025
16AQI
16AQI
26th April 2025
20AQI
20AQI
27th April 2025
18AQI
18AQI
28th April 2025
21AQI
21AQI
29th April 2025
27AQI
27AQI
30th April 2025
37AQI
37AQI
1st May 2025
41AQI
41AQI
2nd May 2025
26AQI
26AQI
3rd May 2025
18AQI
18AQI
4th May 2025
17AQI
17AQI
5th May 2025
18AQI
18AQI
6th May 2025
18AQI
18AQI
7th May 2025
20AQI
20AQI
8th May 2025
25AQI
25AQI
9th May 2025
26AQI
26AQI
10th May 2025
29AQI
29AQI
11th May 2025
27AQI
27AQI
12th May 2025
22AQI
22AQI
13th May 2025
31AQI
31AQI
14th May 2025
26AQI
26AQI
15th May 2025
32AQI
32AQI
16th May 2025
26AQI
26AQI
17th May 2025
23AQI
23AQI
18th May 2025
24AQI
24AQI
19th May 2025
32AQI
32AQI
20th May 2025
34AQI
34AQI
21st May 2025
24AQI
24AQI
22nd May 2025
20AQI
20AQI
23rd May 2025
23AQI
23AQI
24th May 2025
21AQI
21AQI
25th May 2025
17AQI
17AQI
26th May 2025
18AQI
18AQI
27th May 2025
16AQI
16AQI
28th May 2025
14AQI
14AQI
29th May 2025
14AQI
14AQI
30th May 2025
15AQI
15AQI
31st May 2025
15AQI
15AQI
1st June 2025
17AQI
17AQI
2nd June 2025
18AQI
18AQI
3rd June 2025
21AQI
21AQI
4th June 2025
21AQI
21AQI
5th June 2025
16AQI
16AQI
6th June 2025
14AQI
14AQI
7th June 2025
14AQI
14AQI
8th June 2025
31AQI
31AQI
9th June 2025
54AQI
54AQI
10th June 2025
35AQI
35AQI
11th June 2025
25AQI
25AQI
12th June 2025
27AQI
27AQI
13th June 2025
28AQI
28AQI
14th June 2025
26AQI
26AQI
15th June 2025
22AQI
22AQI
16th June 2025
24AQI
24AQI
17th June 2025
32AQI
32AQI
18th June 2025
24AQI
24AQI
19th June 2025
21AQI
21AQI
20th June 2025
25AQI
25AQI
21st June 2025
36AQI
36AQI
22nd June 2025
35AQI
35AQI
23rd June 2025
21AQI
21AQI
24th June 2025
18AQI
18AQI
25th June 2025
15AQI
15AQI
26th June 2025
15AQI
15AQI
27th June 2025
16AQI
16AQI
28th June 2025
15AQI
15AQI
29th June 2025
16AQI
16AQI
30th June 2025
16AQI
16AQI
1st July 2025
15AQI
15AQI
2nd July 2025
16AQI
16AQI
3rd July 2025
14AQI
14AQI
4th July 2025
17AQI
17AQI
5th July 2025
16AQI
16AQI
6th July 2025
16AQI
16AQI
7th July 2025
16AQI
16AQI
8th July 2025
17AQI
17AQI
9th July 2025
16AQI
16AQI
10th July 2025
17AQI
17AQI
11th July 2025
18AQI
18AQI
12th July 2025
20AQI
20AQI
13th July 2025
20AQI
20AQI
14th July 2025
21AQI
21AQI
15th July 2025
18AQI
18AQI
16th July 2025
18AQI
18AQI
17th July 2025
17AQI
17AQI
18th July 2025
16AQI
16AQI
19th July 2025
16AQI
16AQI
20th July 2025
17AQI
17AQI
21st July 2025
16AQI
16AQI
22nd July 2025
15AQI
15AQI
23rd July 2025
20AQI
20AQI
24th July 2025
48AQI
48AQI
25th July 2025
51AQI
51AQI
26th July 2025
32AQI
32AQI
27th July 2025
27AQI
27AQI
28th July 2025
22AQI
22AQI
29th July 2025
17AQI
17AQI
30th July 2025
15AQI
15AQI
31st July 2025
16AQI
16AQI
1st August 2025
19AQI
19AQI
39AQI
44AQI
40AQI
32AQI
23AQI
23AQI
20AQI
19AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202531AQI
25
6
18
10
25
6
25
5
31
29
1
30
1
1
184
29
Highest AQI recorded in
February44AQI
Lowest AQI recorded in
August19AQI
202427AQI
27
4
29
27
4
30
30
1
30
31
31
23
7
31
19
11
30
1
338
28
Highest AQI recorded in
November41AQI
Lowest AQI recorded in
July15AQI
202324AQI
30
1
28
31
27
3
30
1
29
1
30
1
31
29
1
29
2
28
1
27
4
349
15
Highest AQI recorded in
April30AQI
Lowest AQI recorded in
August13AQI
202231AQI
16
15
22
15
16
25
5
30
1
30
24
1
29
30
1
30
20
11
272
49
Highest AQI recorded in
January50AQI
Lowest AQI recorded in
July16AQI
202127AQI
3
31
27
3
29
2
31
26
4
29
26
4
24
7
226
20
Highest AQI recorded in
December39AQI
Lowest AQI recorded in
August22AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2025(Avg.)
31AQILeast Polluted Year Recorded
2023(Avg.)
24AQIPort Laoise's annual 2025 AQI (31) shows an average percentage change of 15.8% (worsened AQI) compared to previous years: 2021 (27), 2022 (31), 2023 (24), 2024 (27).
