Country Background

South Ayrshire Ayr Harbour, Ayr, South Ayrshire, United Kingdom 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+

October Air Quality Analysis

South Ayrshire Ayr Harbour, Ayr, South Ayrshire, United Kingdom

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
7th Oct 2022
69AQI
Lowest AQI recorded on
20th Oct 2023
6AQI


Same Day Analysis (19th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 63 of Moderate air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 18th Oct - 19th Oct 2025

South Ayrshire Ayr Harbour, Ayr, South Ayrshire, United Kingdom

AQI
Day
Night
.

7 AM18th Oct 2025

6 PM

6 AM19th Oct 2025

Day time
Avg. Highest Time
5PM18th Oct

57AQI

Avg. Lowest Time
9AM18th Oct

41AQI

Night time
Avg. Highest Time
10PM18th Oct

67AQI

Avg. Lowest Time
9PM18th Oct

57AQI

In the last 24 hours,

South Ayrshire Ayr Harbour's AQI reached its highest point of 67 at 10 PM during the Night, while the lowest point, 41, was recorded at 9 AM during the Day between 18th Oct and 19th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

South Ayrshire Ayr Harbour, Ayr, South Ayrshire, United Kingdom

SepOct
19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th
Day
Night
19th Sep 2025207 AMAQI
19th Sep 2025188 AMAQI
19th Sep 2025219 AMAQI
19th Sep 20251910 AMAQI
19th Sep 20253011 AMAQI
19th Sep 20252212 PMAQI
19th Sep 2025181 PMAQI
19th Sep 2025182 PMAQI
19th Sep 2025253 PMAQI
19th Sep 2025334 PMAQI
19th Sep 2025205 PMAQI
19th Sep 2025186 PMAQI
19th Sep 2025187 PMAQI
19th Sep 2025188 PMAQI
19th Sep 2025199 PMAQI
19th Sep 20251810 PMAQI
19th Sep 20251911 PMAQI
20th Sep 20251912 AMAQI
20th Sep 2025191 AMAQI
20th Sep 2025202 AMAQI
20th Sep 2025223 AMAQI
20th Sep 2025234 AMAQI
20th Sep 2025215 AMAQI
20th Sep 2025226 AMAQI

14°C12/15°C

20th Sep 2025207 AMAQI
20th Sep 2025228 AMAQI
20th Sep 2025229 AMAQI
20th Sep 20251810 AMAQI
20th Sep 20251511 AMAQI
20th Sep 20251512 PMAQI
20th Sep 2025161 PMAQI
20th Sep 2025152 PMAQI
20th Sep 2025173 PMAQI
20th Sep 2025164 PMAQI
20th Sep 2025165 PMAQI
20th Sep 2025166 PMAQI
20th Sep 2025157 PMAQI
20th Sep 2025168 PMAQI
20th Sep 2025199 PMAQI
20th Sep 20251910 PMAQI
20th Sep 20251911 PMAQI
21st Sep 20251812 AMAQI
21st Sep 2025181 AMAQI
21st Sep 2025172 AMAQI
21st Sep 2025163 AMAQI
21st Sep 2025154 AMAQI
21st Sep 2025175 AMAQI
21st Sep 2025166 AMAQI

11°C7/14°C

21st Sep 2025157 AMAQI
21st Sep 2025138 AMAQI
21st Sep 2025149 AMAQI
21st Sep 20251510 AMAQI
21st Sep 20251411 AMAQI
21st Sep 20251412 PMAQI
21st Sep 2025151 PMAQI
21st Sep 2025152 PMAQI
21st Sep 2025153 PMAQI
21st Sep 2025154 PMAQI
21st Sep 2025155 PMAQI
21st Sep 2025166 PMAQI
21st Sep 2025147 PMAQI
21st Sep 2025168 PMAQI
21st Sep 2025169 PMAQI
21st Sep 20251610 PMAQI
21st Sep 20251611 PMAQI
22nd Sep 20251612 AMAQI
22nd Sep 2025161 AMAQI
22nd Sep 2025162 AMAQI
22nd Sep 2025163 AMAQI
22nd Sep 2025164 AMAQI
22nd Sep 2025155 AMAQI
22nd Sep 2025166 AMAQI

9°C7/12°C

22nd Sep 2025167 AMAQI
22nd Sep 2025168 AMAQI
22nd Sep 2025169 AMAQI
22nd Sep 20251610 AMAQI
22nd Sep 20252711 AMAQI
22nd Sep 20256012 PMAQI
22nd Sep 2025561 PMAQI
22nd Sep 2025182 PMAQI
22nd Sep 2025163 PMAQI
22nd Sep 2025154 PMAQI
22nd Sep 2025155 PMAQI
22nd Sep 2025146 PMAQI
22nd Sep 2025157 PMAQI
22nd Sep 2025168 PMAQI
22nd Sep 2025189 PMAQI
22nd Sep 20251810 PMAQI
22nd Sep 20251711 PMAQI
23rd Sep 20251812 AMAQI
23rd Sep 2025161 AMAQI
23rd Sep 2025182 AMAQI
23rd Sep 2025163 AMAQI
23rd Sep 2025154 AMAQI
23rd Sep 2025155 AMAQI
23rd Sep 2025156 AMAQI

9°C6/13°C

23rd Sep 2025157 AMAQI
23rd Sep 2025138 AMAQI
23rd Sep 2025169 AMAQI
23rd Sep 20251610 AMAQI
23rd Sep 20251711 AMAQI
23rd Sep 20251712 PMAQI
23rd Sep 2025191 PMAQI
23rd Sep 2025162 PMAQI
23rd Sep 2025163 PMAQI
23rd Sep 2025154 PMAQI
23rd Sep 2025135 PMAQI
23rd Sep 2025146 PMAQI
23rd Sep 2025147 PMAQI
23rd Sep 2025148 PMAQI
23rd Sep 2025179 PMAQI
23rd Sep 20251610 PMAQI
23rd Sep 20251711 PMAQI
24th Sep 20251612 AMAQI
24th Sep 2025161 AMAQI
24th Sep 2025172 AMAQI
24th Sep 2025173 AMAQI
24th Sep 2025214 AMAQI
24th Sep 2025205 AMAQI
24th Sep 2025206 AMAQI

10°C7/13°C

24th Sep 2025197 AMAQI
24th Sep 2025188 AMAQI
24th Sep 2025199 AMAQI
24th Sep 20252010 AMAQI
24th Sep 20252111 AMAQI
24th Sep 20251712 PMAQI
24th Sep 2025181 PMAQI
24th Sep 2025182 PMAQI
24th Sep 2025173 PMAQI
24th Sep 2025184 PMAQI
24th Sep 2025185 PMAQI
24th Sep 2025186 PMAQI
24th Sep 2025177 PMAQI
24th Sep 2025188 PMAQI
24th Sep 2025189 PMAQI
24th Sep 20251810 PMAQI
24th Sep 20251911 PMAQI
25th Sep 20251812 AMAQI
25th Sep 2025181 AMAQI
25th Sep 2025182 AMAQI
25th Sep 2025163 AMAQI
25th Sep 2025154 AMAQI
25th Sep 2025145 AMAQI
25th Sep 2025166 AMAQI

10°C6/14°C

25th Sep 2025187 AMAQI
25th Sep 2025158 AMAQI
25th Sep 2025119 AMAQI
25th Sep 20251110 AMAQI
25th Sep 20251111 AMAQI
25th Sep 20251212 PMAQI
25th Sep 2025111 PMAQI
25th Sep 2025192 PMAQI
25th Sep 2025263 PMAQI
25th Sep 2025284 PMAQI
25th Sep 2025285 PMAQI
25th Sep 2025296 PMAQI
25th Sep 2025287 PMAQI
25th Sep 2025268 PMAQI
25th Sep 2025239 PMAQI
25th Sep 20251810 PMAQI
25th Sep 20251311 PMAQI
26th Sep 20251112 AMAQI
26th Sep 2025111 AMAQI
26th Sep 2025112 AMAQI
26th Sep 2025113 AMAQI
26th Sep 2025114 AMAQI
26th Sep 2025115 AMAQI
26th Sep 2025116 AMAQI

11°C8/15°C

26th Sep 2025147 AMAQI
26th Sep 2025158 AMAQI
26th Sep 2025119 AMAQI
26th Sep 20251110 AMAQI
26th Sep 20251111 AMAQI
26th Sep 20251612 PMAQI
26th Sep 2025141 PMAQI
26th Sep 2025212 PMAQI
26th Sep 2025273 PMAQI
26th Sep 2025264 PMAQI
26th Sep 2025265 PMAQI
26th Sep 2025266 PMAQI
26th Sep 2025267 PMAQI
26th Sep 2025258 PMAQI
26th Sep 2025209 PMAQI
26th Sep 20251810 PMAQI
26th Sep 20251711 PMAQI
27th Sep 20251712 AMAQI
27th Sep 2025171 AMAQI
27th Sep 2025172 AMAQI
27th Sep 2025173 AMAQI
27th Sep 2025174 AMAQI
27th Sep 2025175 AMAQI
27th Sep 2025176 AMAQI

11°C7/15°C

27th Sep 2025187 AMAQI
27th Sep 2025198 AMAQI
27th Sep 2025179 AMAQI
27th Sep 20251710 AMAQI
27th Sep 20251711 AMAQI
27th Sep 20251712 PMAQI
27th Sep 2025171 PMAQI
27th Sep 2025172 PMAQI
27th Sep 2025173 PMAQI
27th Sep 2025174 PMAQI
27th Sep 2025175 PMAQI
27th Sep 2025136 PMAQI
27th Sep 202597 PMAQI
27th Sep 202568 PMAQI
27th Sep 202589 PMAQI
27th Sep 20251010 PMAQI
27th Sep 20251111 PMAQI
28th Sep 20251112 AMAQI
28th Sep 2025111 AMAQI
28th Sep 2025112 AMAQI
28th Sep 2025113 AMAQI
28th Sep 2025114 AMAQI
28th Sep 2025115 AMAQI
28th Sep 2025116 AMAQI

12°C10/13°C

28th Sep 2025117 AMAQI
28th Sep 2025118 AMAQI
28th Sep 2025119 AMAQI
28th Sep 20251110 AMAQI
28th Sep 20251111 AMAQI
28th Sep 20251012 PMAQI
28th Sep 202591 PMAQI
28th Sep 202592 PMAQI
28th Sep 2025103 PMAQI
28th Sep 202584 PMAQI
28th Sep 202595 PMAQI
28th Sep 2025146 PMAQI
28th Sep 2025177 PMAQI
28th Sep 2025188 PMAQI
28th Sep 2025219 PMAQI
28th Sep 20252510 PMAQI
28th Sep 20252011 PMAQI
29th Sep 20251512 AMAQI
29th Sep 2025141 AMAQI
29th Sep 2025122 AMAQI
29th Sep 2025133 AMAQI
29th Sep 2025134 AMAQI
29th Sep 2025135 AMAQI
29th Sep 2025146 AMAQI

10°C8/13°C

29th Sep 2025137 AMAQI
29th Sep 202588 AMAQI
29th Sep 202599 AMAQI
29th Sep 20251110 AMAQI
29th Sep 20251111 AMAQI
29th Sep 20251412 PMAQI
29th Sep 2025141 PMAQI
29th Sep 2025132 PMAQI
29th Sep 2025213 PMAQI
29th Sep 2025224 PMAQI
29th Sep 2025215 PMAQI
29th Sep 2025266 PMAQI
29th Sep 2025307 PMAQI
29th Sep 2025208 PMAQI
29th Sep 2025279 PMAQI
29th Sep 20252010 PMAQI
29th Sep 20252511 PMAQI
30th Sep 20252212 AMAQI
30th Sep 2025201 AMAQI
30th Sep 2025232 AMAQI
30th Sep 2025183 AMAQI
30th Sep 2025234 AMAQI
30th Sep 2025195 AMAQI
30th Sep 2025206 AMAQI

10°C7/13°C

30th Sep 2025237 AMAQI
30th Sep 2025218 AMAQI
30th Sep 2025289 AMAQI
30th Sep 20252610 AMAQI
30th Sep 20253411 AMAQI
30th Sep 20253012 PMAQI
30th Sep 2025311 PMAQI
30th Sep 2025172 PMAQI
30th Sep 2025153 PMAQI
30th Sep 2025124 PMAQI
30th Sep 2025105 PMAQI
30th Sep 2025146 PMAQI
30th Sep 2025167 PMAQI
30th Sep 2025128 PMAQI
30th Sep 202589 PMAQI
30th Sep 20251110 PMAQI
30th Sep 20251211 PMAQI
1st Oct 2025912 AMAQI
1st Oct 202581 AMAQI
1st Oct 202562 AMAQI
1st Oct 202583 AMAQI
1st Oct 2025114 AMAQI
1st Oct 2025105 AMAQI
1st Oct 2025116 AMAQI

13°C11/16°C

1st Oct 2025117 AMAQI
1st Oct 2025118 AMAQI
1st Oct 2025169 AMAQI
1st Oct 20251710 AMAQI
1st Oct 20251711 AMAQI
1st Oct 20251612 PMAQI
1st Oct 2025111 PMAQI
1st Oct 202582 PMAQI
1st Oct 2025143 PMAQI
1st Oct 2025214 PMAQI
1st Oct 2025335 PMAQI
1st Oct 2025386 PMAQI
1st Oct 2025357 PMAQI
1st Oct 2025348 PMAQI
1st Oct 2025369 PMAQI
1st Oct 20253210 PMAQI
1st Oct 20253811 PMAQI
2nd Oct 20253412 AMAQI
2nd Oct 2025361 AMAQI
2nd Oct 2025262 AMAQI
2nd Oct 2025103 AMAQI
2nd Oct 2025224 AMAQI
2nd Oct 2025225 AMAQI
2nd Oct 2025196 AMAQI

15°C14/15°C

2nd Oct 2025207 AMAQI
2nd Oct 2025218 AMAQI
2nd Oct 2025219 AMAQI
2nd Oct 20252010 AMAQI
2nd Oct 20252011 AMAQI
2nd Oct 20252012 PMAQI
2nd Oct 2025211 PMAQI
2nd Oct 2025212 PMAQI
2nd Oct 2025233 PMAQI
2nd Oct 2025214 PMAQI
2nd Oct 2025195 PMAQI
2nd Oct 2025196 PMAQI
2nd Oct 2025327 PMAQI
2nd Oct 2025328 PMAQI
2nd Oct 2025319 PMAQI
2nd Oct 20253210 PMAQI
2nd Oct 20253011 PMAQI
3rd Oct 20253012 AMAQI
3rd Oct 2025301 AMAQI
3rd Oct 2025322 AMAQI
3rd Oct 2025453 AMAQI
3rd Oct 2025194 AMAQI
3rd Oct 2025195 AMAQI
3rd Oct 2025156 AMAQI

14°C14/16°C

3rd Oct 2025127 AMAQI
3rd Oct 2025128 AMAQI
3rd Oct 2025189 AMAQI
3rd Oct 20253210 AMAQI
3rd Oct 20253411 AMAQI
3rd Oct 20252412 PMAQI
3rd Oct 2025241 PMAQI
3rd Oct 2025262 PMAQI
3rd Oct 2025243 PMAQI
3rd Oct 2025264 PMAQI
3rd Oct 2025285 PMAQI
3rd Oct 2025216 PMAQI
3rd Oct 2025417 PMAQI
3rd Oct 2025558 PMAQI
3rd Oct 2025549 PMAQI
3rd Oct 20255310 PMAQI
3rd Oct 20255111 PMAQI
4th Oct 20254112 AMAQI
4th Oct 2025401 AMAQI
4th Oct 2025382 AMAQI
4th Oct 2025453 AMAQI
4th Oct 2025434 AMAQI
4th Oct 2025455 AMAQI
4th Oct 2025286 AMAQI

13°C11/16°C

4th Oct 2025227 AMAQI
4th Oct 2025208 AMAQI
4th Oct 2025139 AMAQI
4th Oct 20251110 AMAQI
4th Oct 20251211 AMAQI
4th Oct 20251512 PMAQI
4th Oct 2025181 PMAQI
4th Oct 2025342 PMAQI
4th Oct 2025123 PMAQI
4th Oct 2025184 PMAQI
4th Oct 2025395 PMAQI
4th Oct 2025386 PMAQI
4th Oct 2025427 PMAQI
4th Oct 2025408 PMAQI
4th Oct 2025459 PMAQI
4th Oct 20254510 PMAQI
4th Oct 20254511 PMAQI
5th Oct 20254312 AMAQI
5th Oct 2025481 AMAQI
5th Oct 2025522 AMAQI
5th Oct 2025533 AMAQI
5th Oct 2025544 AMAQI
5th Oct 2025535 AMAQI
5th Oct 2025516 AMAQI

11°C10/12°C

5th Oct 2025507 AMAQI
5th Oct 2025528 AMAQI
5th Oct 2025469 AMAQI
5th Oct 20254610 AMAQI
5th Oct 20254511 AMAQI
5th Oct 20254312 PMAQI
5th Oct 2025351 PMAQI
5th Oct 2025402 PMAQI
5th Oct 2025483 PMAQI
5th Oct 2025464 PMAQI
5th Oct 2025405 PMAQI
5th Oct 2025466 PMAQI
5th Oct 2025207 PMAQI
5th Oct 2025138 PMAQI
5th Oct 2025339 PMAQI
5th Oct 20252010 PMAQI
5th Oct 20255011 PMAQI
6th Oct 20254612 AMAQI
6th Oct 2025451 AMAQI
6th Oct 2025482 AMAQI
6th Oct 2025393 AMAQI
6th Oct 2025224 AMAQI
6th Oct 2025225 AMAQI
6th Oct 2025156 AMAQI

12°C10/13°C

6th Oct 2025347 AMAQI
6th Oct 2025388 AMAQI
6th Oct 2025399 AMAQI
6th Oct 20254210 AMAQI
6th Oct 20253811 AMAQI
6th Oct 20253212 PMAQI
6th Oct 2025141 PMAQI
6th Oct 2025182 PMAQI
6th Oct 2025263 PMAQI
6th Oct 2025244 PMAQI
6th Oct 2025245 PMAQI
6th Oct 2025266 PMAQI

13°C12/15°C

7th Oct 20252812 PMAQI
7th Oct 2025231 PMAQI
7th Oct 2025412 PMAQI
7th Oct 2025413 PMAQI
7th Oct 2025184 PMAQI
7th Oct 2025175 PMAQI
7th Oct 2025346 PMAQI
7th Oct 2025407 PMAQI
7th Oct 2025538 PMAQI
7th Oct 2025409 PMAQI
7th Oct 20255010 PMAQI
7th Oct 20255011 PMAQI
8th Oct 20254512 AMAQI
8th Oct 2025421 AMAQI
8th Oct 2025402 AMAQI
8th Oct 2025403 AMAQI
8th Oct 2025384 AMAQI
8th Oct 2025415 AMAQI
8th Oct 2025406 AMAQI

12°C10/13°C

8th Oct 2025197 AMAQI
8th Oct 2025198 AMAQI
8th Oct 2025409 AMAQI
8th Oct 20253910 AMAQI
8th Oct 20254511 AMAQI
8th Oct 20254412 PMAQI
8th Oct 2025411 PMAQI
8th Oct 2025492 PMAQI
8th Oct 2025493 PMAQI
8th Oct 2025424 PMAQI
8th Oct 2025455 PMAQI
8th Oct 2025416 PMAQI
8th Oct 2025387 PMAQI
8th Oct 2025368 PMAQI
8th Oct 2025479 PMAQI
8th Oct 20254510 PMAQI
8th Oct 20254811 PMAQI
9th Oct 20254912 AMAQI
9th Oct 2025541 AMAQI
9th Oct 2025552 AMAQI
9th Oct 2025483 AMAQI
9th Oct 2025374 AMAQI
9th Oct 2025385 AMAQI
9th Oct 2025286 AMAQI

12°C11/12°C

9th Oct 2025237 AMAQI
9th Oct 2025238 AMAQI
9th Oct 2025209 AMAQI
9th Oct 20251610 AMAQI
9th Oct 20251511 AMAQI
9th Oct 20251612 PMAQI
9th Oct 2025221 PMAQI
9th Oct 2025212 PMAQI
9th Oct 2025123 PMAQI
9th Oct 2025444 PMAQI
9th Oct 2025455 PMAQI
9th Oct 2025466 PMAQI
9th Oct 2025427 PMAQI
9th Oct 2025378 PMAQI
9th Oct 2025389 PMAQI
9th Oct 20254010 PMAQI
9th Oct 20253811 PMAQI
10th Oct 20253912 AMAQI
10th Oct 2025341 AMAQI
10th Oct 2025142 AMAQI
10th Oct 2025143 AMAQI
10th Oct 2025244 AMAQI
10th Oct 2025245 AMAQI
10th Oct 2025226 AMAQI

13°C11/14°C

10th Oct 2025237 AMAQI
10th Oct 2025218 AMAQI
10th Oct 2025219 AMAQI
10th Oct 20252610 AMAQI
10th Oct 20252511 AMAQI
10th Oct 20252412 PMAQI
10th Oct 2025231 PMAQI
10th Oct 2025212 PMAQI
10th Oct 2025233 PMAQI
10th Oct 2025174 PMAQI
10th Oct 2025125 PMAQI
10th Oct 2025286 PMAQI
10th Oct 2025387 PMAQI
10th Oct 2025398 PMAQI
10th Oct 2025399 PMAQI
10th Oct 20253910 PMAQI
10th Oct 20253911 PMAQI
11th Oct 20254012 AMAQI
11th Oct 2025351 AMAQI
11th Oct 2025232 AMAQI
11th Oct 2025233 AMAQI
11th Oct 2025244 AMAQI
11th Oct 2025265 AMAQI
11th Oct 2025246 AMAQI

12°C10/14°C

11th Oct 2025237 AMAQI
11th Oct 2025258 AMAQI
11th Oct 2025299 AMAQI
11th Oct 20254410 AMAQI
11th Oct 20252711 AMAQI
11th Oct 20251412 PMAQI
11th Oct 2025131 PMAQI
11th Oct 2025272 PMAQI
11th Oct 2025223 PMAQI
11th Oct 2025134 PMAQI
11th Oct 2025205 PMAQI
11th Oct 2025246 PMAQI
11th Oct 2025307 PMAQI
11th Oct 2025408 PMAQI
11th Oct 2025569 PMAQI
11th Oct 20255710 PMAQI
11th Oct 20255611 PMAQI
12th Oct 20255312 AMAQI
12th Oct 2025421 AMAQI
12th Oct 2025442 AMAQI
12th Oct 2025323 AMAQI
12th Oct 2025264 AMAQI
12th Oct 2025285 AMAQI
12th Oct 2025256 AMAQI

11°C9/14°C

12th Oct 2025317 AMAQI
12th Oct 2025248 AMAQI
12th Oct 2025229 AMAQI
12th Oct 20252310 AMAQI
12th Oct 20252311 AMAQI
12th Oct 20252612 PMAQI
12th Oct 2025231 PMAQI
12th Oct 2025302 PMAQI
12th Oct 2025233 PMAQI
12th Oct 2025384 PMAQI
12th Oct 2025425 PMAQI
12th Oct 2025426 PMAQI
12th Oct 2025467 PMAQI
12th Oct 2025558 PMAQI
12th Oct 2025599 PMAQI
12th Oct 20256010 PMAQI
12th Oct 20254311 PMAQI
13th Oct 20254012 AMAQI
13th Oct 2025451 AMAQI
13th Oct 2025562 AMAQI
13th Oct 2025553 AMAQI
13th Oct 2025524 AMAQI
13th Oct 2025425 AMAQI
13th Oct 2025456 AMAQI

11°C8/15°C

13th Oct 2025477 AMAQI
13th Oct 2025448 AMAQI
13th Oct 2025469 AMAQI
13th Oct 20255210 AMAQI
13th Oct 20254911 AMAQI
13th Oct 20254112 PMAQI
13th Oct 2025331 PMAQI
13th Oct 2025372 PMAQI
13th Oct 2025353 PMAQI
13th Oct 2025354 PMAQI
13th Oct 2025395 PMAQI
13th Oct 2025406 PMAQI
13th Oct 2025447 PMAQI
13th Oct 2025398 PMAQI
13th Oct 2025439 PMAQI
13th Oct 20254210 PMAQI
13th Oct 20255311 PMAQI
14th Oct 20254812 AMAQI
14th Oct 2025511 AMAQI
14th Oct 2025492 AMAQI
14th Oct 2025523 AMAQI
14th Oct 2025454 AMAQI
14th Oct 2025405 AMAQI
14th Oct 2025406 AMAQI

10°C8/13°C

14th Oct 2025397 AMAQI
14th Oct 2025388 AMAQI
14th Oct 2025449 AMAQI
14th Oct 20254210 AMAQI
14th Oct 20254911 AMAQI
14th Oct 20254712 PMAQI
14th Oct 2025511 PMAQI
14th Oct 2025482 PMAQI
14th Oct 2025483 PMAQI
14th Oct 2025484 PMAQI
14th Oct 2025405 PMAQI
14th Oct 2025436 PMAQI
14th Oct 2025457 PMAQI
14th Oct 2025528 PMAQI
14th Oct 2025559 PMAQI
14th Oct 20255610 PMAQI
14th Oct 20255611 PMAQI
15th Oct 20255812 AMAQI
15th Oct 2025641 AMAQI
15th Oct 2025682 AMAQI
15th Oct 2025733 AMAQI
15th Oct 2025784 AMAQI
15th Oct 2025765 AMAQI
15th Oct 2025786 AMAQI

10°C8/13°C

15th Oct 2025737 AMAQI
15th Oct 2025728 AMAQI
15th Oct 2025699 AMAQI
15th Oct 20257110 AMAQI
15th Oct 20257611 AMAQI
15th Oct 20257312 PMAQI
15th Oct 2025751 PMAQI
15th Oct 2025742 PMAQI
15th Oct 2025753 PMAQI
15th Oct 2025744 PMAQI
15th Oct 2025785 PMAQI
15th Oct 2025546 PMAQI
15th Oct 2025487 PMAQI
15th Oct 2025448 PMAQI
15th Oct 2025469 PMAQI
15th Oct 20255210 PMAQI
15th Oct 20255711 PMAQI
16th Oct 20255712 AMAQI
16th Oct 2025551 AMAQI
16th Oct 2025542 AMAQI
16th Oct 2025553 AMAQI
16th Oct 2025534 AMAQI
16th Oct 2025505 AMAQI
16th Oct 2025556 AMAQI

9°C6/13°C

16th Oct 2025577 AMAQI
16th Oct 2025568 AMAQI
16th Oct 2025559 AMAQI
16th Oct 20255510 AMAQI
16th Oct 20254411 AMAQI
16th Oct 20254612 PMAQI
16th Oct 2025471 PMAQI
16th Oct 2025462 PMAQI
16th Oct 2025513 PMAQI
16th Oct 2025534 PMAQI
16th Oct 2025525 PMAQI
16th Oct 2025516 PMAQI
16th Oct 2025547 PMAQI
16th Oct 2025598 PMAQI
16th Oct 2025399 PMAQI
16th Oct 20254210 PMAQI
16th Oct 20254411 PMAQI
17th Oct 20255012 AMAQI
17th Oct 2025461 AMAQI
17th Oct 2025512 AMAQI
17th Oct 2025523 AMAQI
17th Oct 2025544 AMAQI
17th Oct 2025565 AMAQI
17th Oct 2025666 AMAQI

9°C7/11°C

17th Oct 2025577 AMAQI
17th Oct 2025518 AMAQI
17th Oct 2025489 AMAQI
17th Oct 20254110 AMAQI
17th Oct 20253811 AMAQI
17th Oct 20253912 PMAQI
17th Oct 2025551 PMAQI
17th Oct 2025542 PMAQI
17th Oct 2025543 PMAQI
17th Oct 2025544 PMAQI
17th Oct 2025485 PMAQI
17th Oct 2025516 PMAQI
17th Oct 2025547 PMAQI
17th Oct 2025638 PMAQI
17th Oct 2025389 PMAQI
17th Oct 20253810 PMAQI
17th Oct 20253911 PMAQI
18th Oct 20253812 AMAQI
18th Oct 2025401 AMAQI
18th Oct 2025492 AMAQI
18th Oct 2025473 AMAQI
18th Oct 2025444 AMAQI
18th Oct 2025415 AMAQI
18th Oct 2025416 AMAQI

10°C8/12°C

18th Oct 2025427 AMAQI
18th Oct 2025448 AMAQI
18th Oct 2025419 AMAQI
18th Oct 20254610 AMAQI
18th Oct 20254811 AMAQI
18th Oct 20255112 PMAQI
18th Oct 2025511 PMAQI
18th Oct 2025442 PMAQI
18th Oct 2025493 PMAQI
18th Oct 2025504 PMAQI
18th Oct 2025575 PMAQI
18th Oct 2025576 PMAQI
18th Oct 2025577 PMAQI
18th Oct 2025598 PMAQI
18th Oct 2025579 PMAQI
18th Oct 20256710 PMAQI
18th Oct 20256311 PMAQI
19th Oct 20256412 AMAQI
19th Oct 2025641 AMAQI
19th Oct 2025622 AMAQI
19th Oct 2025613 AMAQI
19th Oct 2025584 AMAQI
19th Oct 2025635 AMAQI
19th Oct 2025656 AMAQI

11°C9/12°C

19th Oct 2025657 AMAQI
7 AM
19th Oct 2025678 AMAQI
19th Oct 2025679 AMAQI
19th Oct 20256310 AMAQI
19th Oct 20256511 AMAQI
19th Oct 20256312 PMAQI
12 PM
19th Oct 2025591 PMAQI
19th Oct 2025652 PMAQI
19th Oct 2025573 PMAQI
19th Oct 2025584 PMAQI
19th Oct 2025565 PMAQI
19th Oct 2025556 PMAQI
6 PM
19th Oct 2025547 PMAQI
19th Oct 2025548 PMAQI
19th Oct 2025549 PMAQI
19th Oct 20255410 PMAQI
12 AM
6 AM

--°C/°C

Day time
Avg. Highest Time
6 PM

31AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
7 AM - 9 AM

28AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 PM to 6 PM (Avg. 31), while the lowest AQI was between 7 AM to 9 AM (Avg. 28).
Night time
Avg. Highest Time
7 PM - 11 PM

34AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
6 AM

29AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 PM to 11 PM (Avg. 34), while the lowest AQI was between 6 AM to 6 AM (Avg. 29).

2025 Days Vs Air Quality

South Ayrshire Ayr Harbour, Ayr, South Ayrshire, United Kingdom

2025

93%

271

7%

21

Total number of days with different AQI categories in last 292 days in 2025 (73 days remaining)

Good
271 Days
Moderate
21 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days



Under WHO’s Safe Air Quality Limits: 93%

Health Risk Level:

Very Low

In 2025, 93% of 292 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

South Ayrshire Ayr Harbour, Ayr, South Ayrshire, United Kingdom

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.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
29AQI
2nd January 2025
25AQI
3rd January 2025
22AQI
4th January 2025
24AQI
5th January 2025
25AQI
6th January 2025
23AQI
7th January 2025
21AQI
8th January 2025
29AQI
9th January 2025
32AQI
10th January 2025
33AQI
11th January 2025
35AQI
12th January 2025
41AQI
13th January 2025
23AQI
14th January 2025
22AQI
15th January 2025
23AQI
16th January 2025
29AQI
17th January 2025
26AQI
18th January 2025
33AQI
19th January 2025
46AQI
20th January 2025
31AQI
21st January 2025
29AQI
22nd January 2025
36AQI
23rd January 2025
29AQI
24th January 2025
39AQI
25th January 2025
24AQI
26th January 2025
20AQI
27th January 2025
21AQI
28th January 2025
20AQI
29th January 2025
20AQI
30th January 2025
22AQI
31st January 2025
30AQI
1st February 2025
29AQI
2nd February 2025
22AQI
3rd February 2025
23AQI
4th February 2025
21AQI
5th February 2025
25AQI
6th February 2025
29AQI
7th February 2025
32AQI
8th February 2025
30AQI
9th February 2025
48AQI
10th February 2025
34AQI
11th February 2025
40AQI
12th February 2025
39AQI
13th February 2025
33AQI
14th February 2025
39AQI
15th February 2025
49AQI
16th February 2025
45AQI
17th February 2025
61AQI
18th February 2025
56AQI
19th February 2025
64AQI
20th February 2025
33AQI
21st February 2025
31AQI
22nd February 2025
28AQI
23rd February 2025
30AQI
24th February 2025
28AQI
25th February 2025
24AQI
26th February 2025
22AQI
27th February 2025
24AQI
28th February 2025
23AQI
1st March 2025
27AQI
2nd March 2025
27AQI
3rd March 2025
23AQI
4th March 2025
23AQI
5th March 2025
24AQI
6th March 2025
42AQI
7th March 2025
34AQI
8th March 2025
47AQI
9th March 2025
71AQI
10th March 2025
52AQI
11th March 2025
33AQI
12th March 2025
28AQI
13th March 2025
23AQI
14th March 2025
21AQI
15th March 2025
22AQI
16th March 2025
19AQI
17th March 2025
21AQI
18th March 2025
45AQI
19th March 2025
60AQI
20th March 2025
69AQI
21st March 2025
76AQI
22nd March 2025
58AQI
23rd March 2025
52AQI
24th March 2025
34AQI
25th March 2025
22AQI
26th March 2025
29AQI
27th March 2025
20AQI
28th March 2025
26AQI
29th March 2025
27AQI
30th March 2025
52AQI
31st March 2025
35AQI
1st April 2025
33AQI
2nd April 2025
28AQI
3rd April 2025
33AQI
4th April 2025
39AQI
5th April 2025
31AQI
6th April 2025
25AQI
7th April 2025
27AQI
8th April 2025
35AQI
9th April 2025
35AQI
10th April 2025
43AQI
11th April 2025
54AQI
12th April 2025
55AQI
13th April 2025
26AQI
14th April 2025
12AQI
15th April 2025
15AQI
16th April 2025
15AQI
17th April 2025
14AQI
18th April 2025
17AQI
19th April 2025
19AQI
20th April 2025
19AQI
21st April 2025
30AQI
22nd April 2025
17AQI
23rd April 2025
24AQI
24th April 2025
28AQI
25th April 2025
35AQI
26th April 2025
40AQI
27th April 2025
20AQI
28th April 2025
28AQI
29th April 2025
24AQI
30th April 2025
51AQI
1st May 2025
47AQI
2nd May 2025
23AQI
3rd May 2025
23AQI
4th May 2025
16AQI
5th May 2025
19AQI
6th May 2025
23AQI
7th May 2025
24AQI
8th May 2025
24AQI
9th May 2025
30AQI
10th May 2025
37AQI
11th May 2025
35AQI
12th May 2025
42AQI
13th May 2025
31AQI
14th May 2025
24AQI
15th May 2025
24AQI
16th May 2025
23AQI
17th May 2025
25AQI
18th May 2025
22AQI
19th May 2025
23AQI
20th May 2025
30AQI
21st May 2025
33AQI
22nd May 2025
22AQI
23rd May 2025
24AQI
24th May 2025
20AQI
25th May 2025
38AQI
26th May 2025
50AQI
27th May 2025
41AQI
28th May 2025
48AQI
29th May 2025
31AQI
30th May 2025
23AQI
31st May 2025
16AQI
1st June 2025
31AQI
2nd June 2025
34AQI
3rd June 2025
45AQI
4th June 2025
51AQI
5th June 2025
42AQI
6th June 2025
46AQI
7th June 2025
43AQI
8th June 2025
47AQI
9th June 2025
77AQI
10th June 2025
51AQI
11th June 2025
37AQI
12th June 2025
42AQI
13th June 2025
29AQI
14th June 2025
25AQI
15th June 2025
21AQI
16th June 2025
30AQI
17th June 2025
35AQI
18th June 2025
29AQI
19th June 2025
23AQI
20th June 2025
31AQI
21st June 2025
39AQI
22nd June 2025
43AQI
23rd June 2025
25AQI
24th June 2025
20AQI
25th June 2025
17AQI
26th June 2025
19AQI
27th June 2025
20AQI
28th June 2025
20AQI
29th June 2025
25AQI
30th June 2025
18AQI
1st July 2025
16AQI
2nd July 2025
15AQI
3rd July 2025
17AQI
4th July 2025
21AQI
5th July 2025
16AQI
6th July 2025
15AQI
7th July 2025
18AQI
8th July 2025
23AQI
9th July 2025
17AQI
10th July 2025
21AQI
11th July 2025
19AQI
12th July 2025
20AQI
13th July 2025
19AQI
14th July 2025
21AQI
15th July 2025
19AQI
16th July 2025
20AQI
17th July 2025
21AQI
18th July 2025
18AQI
19th July 2025
18AQI
20th July 2025
26AQI
21st July 2025
22AQI
22nd July 2025
22AQI
23rd July 2025
50AQI
24th July 2025
59AQI
25th July 2025
49AQI
26th July 2025
31AQI
27th July 2025
30AQI
28th July 2025
21AQI
29th July 2025
18AQI
30th July 2025
17AQI
31st July 2025
18AQI
1st August 2025
19AQI
2nd August 2025
20AQI
3rd August 2025
21AQI
4th August 2025
22AQI
5th August 2025
23AQI
6th August 2025
30AQI
7th August 2025
30AQI
8th August 2025
25AQI
9th August 2025
26AQI
10th August 2025
24AQI
11th August 2025
24AQI
12th August 2025
27AQI
13th August 2025
44AQI
14th August 2025
45AQI
15th August 2025
31AQI
16th August 2025
37AQI
17th August 2025
32AQI
18th August 2025
27AQI
19th August 2025
28AQI
20th August 2025
20AQI
21st August 2025
18AQI
22nd August 2025
18AQI
23rd August 2025
19AQI
24th August 2025
23AQI
25th August 2025
25AQI
26th August 2025
23AQI
27th August 2025
22AQI
28th August 2025
21AQI
29th August 2025
21AQI
30th August 2025
19AQI
31st August 2025
22AQI
1st September 2025
22AQI
2nd September 2025
23AQI
3rd September 2025
20AQI
4th September 2025
20AQI
5th September 2025
20AQI
6th September 2025
17AQI
7th September 2025
22AQI
8th September 2025
21AQI
9th September 2025
20AQI
10th September 2025
20AQI
11th September 2025
20AQI
12th September 2025
19AQI
13th September 2025
17AQI
14th September 2025
18AQI
15th September 2025
22AQI
16th September 2025
24AQI
17th September 2025
19AQI
18th September 2025
24AQI
19th September 2025
20AQI
20th September 2025
18AQI
21st September 2025
16AQI
22nd September 2025
19AQI
23rd September 2025
16AQI
24th September 2025
18AQI
25th September 2025
19AQI
26th September 2025
16AQI
27th September 2025
15AQI
28th September 2025
13AQI
29th September 2025
19AQI
30th September 2025
20AQI
1st October 2025
19AQI
2nd October 2025
26AQI
3rd October 2025
31AQI
4th October 2025
35AQI
5th October 2025
45AQI
6th October 2025
36AQI
7th October 2025
37AQI
8th October 2025
41AQI
9th October 2025
36AQI
10th October 2025
28AQI
11th October 2025
32AQI
12th October 2025
40AQI
13th October 2025
44AQI
14th October 2025
47AQI
15th October 2025
64AQI
16th October 2025
52AQI
17th October 2025
50AQI
18th October 2025
48AQI
19th October 2025
63AQI
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

28AQI

34AQI

37AQI

29AQI

29AQI

34AQI

23AQI

25AQI

19AQI

41AQI


No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202529AQI

31
25
3
23
8
27
3
31
27
3
30
1
31
30
16
3
271
21

Highest AQI recorded in

October

41AQI


Lowest AQI recorded in

September

19AQI


202428AQI

28
2
29
28
2
30
27
3
30
31
29
2
24
4
31
28
2
31
346
15

Highest AQI recorded in

May

36AQI


Lowest AQI recorded in

March

22AQI


202327AQI

29
26
2
31
26
2
30
1
27
3
31
31
25
4
28
29
31
344
12

Highest AQI recorded in

June

34AQI


Lowest AQI recorded in

October

19AQI


202231AQI

29
2
20
1
21
9
1
2
1
19
2
30
24
1
26
19
1
30
28
249
15
2

Highest AQI recorded in

April

65AQI


Lowest AQI recorded in

July

21AQI


202127AQI

30
28
30
1
25
2
2
1
30
30
31
27
23
7
31
30
28
1
343
9
2
2
1

Highest AQI recorded in

April

57AQI


Lowest AQI recorded in

February

13AQI


202036AQI

6
6
1
18
19
2
1
4
24
13
26
1
1
29
1
31
172
2
3
1
5

Highest AQI recorded in

June

99AQI


Lowest AQI recorded in

September

18AQI


Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2020(Avg.)
36AQI
Least Polluted Year Recorded
2023(Avg.)
27AQI


South Ayrshire Ayr Harbour's annual 2025 AQI (29) shows an average percentage change of 0.5% (worsened AQI) compared to previous years: 2020 (36), 2021 (27), 2022 (31), 2023 (27), 2024 (28).