Country Background

Las Carreras, Portugalete, Basque Country, Spain 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

Las Carreras, Portugalete, Basque Country, Spain

2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
17th Oct 2025
76AQI
Lowest AQI recorded on
28th Oct 2024
15AQI


Same Day Analysis (17th October ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 76 of Moderate air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 17th Oct - 18th Oct 2025

Las Carreras, Portugalete, Basque Country, Spain

AQI
Day
Night
.

8 AM17th Oct 2025

7 PM

7 AM18th Oct 2025

Day time
Avg. Highest Time
12PM17th Oct

84AQI

Avg. Lowest Time
4PM17th Oct

70AQI

Night time
Avg. Highest Time
12AM18th Oct

87AQI

Avg. Lowest Time
6AM18th Oct

73AQI

In the last 24 hours,

Las Carreras's AQI reached its highest point of 87 at 12 AM during the Night, while the lowest point, 70, was recorded at 4 PM during the Day between 17th Oct and 18th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Las Carreras, Portugalete, Basque Country, Spain

SepOct
18th - 19th19th - 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
Day
Night
18th Sep 2025358 AMAQI
18th Sep 2025359 AMAQI
18th Sep 20253410 AMAQI
18th Sep 20253411 AMAQI
18th Sep 20253212 PMAQI
18th Sep 2025331 PMAQI
18th Sep 2025332 PMAQI
18th Sep 2025333 PMAQI
18th Sep 2025324 PMAQI
18th Sep 2025325 PMAQI
18th Sep 2025316 PMAQI
18th Sep 2025327 PMAQI
18th Sep 2025348 PMAQI
18th Sep 2025349 PMAQI
18th Sep 20253310 PMAQI
18th Sep 20253311 PMAQI
19th Sep 20253512 AMAQI
19th Sep 2025341 AMAQI
19th Sep 2025362 AMAQI
19th Sep 2025393 AMAQI
19th Sep 2025454 AMAQI
19th Sep 2025425 AMAQI
19th Sep 2025506 AMAQI
19th Sep 2025507 AMAQI

21°C16/29°C

19th Sep 2025488 AMAQI
19th Sep 2025459 AMAQI
19th Sep 20254010 AMAQI
19th Sep 20253911 AMAQI
19th Sep 20254012 PMAQI
19th Sep 2025401 PMAQI
19th Sep 2025422 PMAQI
19th Sep 2025423 PMAQI
19th Sep 2025424 PMAQI
19th Sep 2025405 PMAQI
19th Sep 2025426 PMAQI
19th Sep 2025427 PMAQI
19th Sep 2025428 PMAQI
19th Sep 2025429 PMAQI
19th Sep 20254410 PMAQI
19th Sep 20254511 PMAQI
20th Sep 20254412 AMAQI
20th Sep 2025441 AMAQI
20th Sep 2025432 AMAQI
20th Sep 2025403 AMAQI
20th Sep 2025404 AMAQI
20th Sep 2025445 AMAQI
20th Sep 2025456 AMAQI
20th Sep 2025427 AMAQI

24°C19/32°C

20th Sep 2025428 AMAQI
20th Sep 2025419 AMAQI
20th Sep 20254010 AMAQI
20th Sep 20254011 AMAQI
20th Sep 20254012 PMAQI
20th Sep 2025421 PMAQI
20th Sep 2025472 PMAQI
20th Sep 2025453 PMAQI
20th Sep 2025444 PMAQI
20th Sep 2025435 PMAQI
20th Sep 2025426 PMAQI
20th Sep 2025427 PMAQI
20th Sep 2025428 PMAQI
20th Sep 2025429 PMAQI
20th Sep 20254310 PMAQI
20th Sep 20254311 PMAQI
21st Sep 20254312 AMAQI
21st Sep 2025421 AMAQI
21st Sep 2025382 AMAQI
21st Sep 2025233 AMAQI
21st Sep 2025144 AMAQI
21st Sep 2025165 AMAQI
21st Sep 2025346 AMAQI
21st Sep 2025327 AMAQI

21°C17/26°C

21st Sep 2025328 AMAQI
21st Sep 2025339 AMAQI
21st Sep 20253410 AMAQI
21st Sep 20253311 AMAQI
21st Sep 20253412 PMAQI
21st Sep 2025331 PMAQI
21st Sep 2025302 PMAQI
21st Sep 2025303 PMAQI
21st Sep 2025314 PMAQI
21st Sep 2025305 PMAQI
21st Sep 2025306 PMAQI
21st Sep 2025307 PMAQI
21st Sep 2025308 PMAQI
21st Sep 2025309 PMAQI
21st Sep 20252910 PMAQI
21st Sep 20252911 PMAQI
22nd Sep 20253012 AMAQI
22nd Sep 2025291 AMAQI
22nd Sep 2025272 AMAQI
22nd Sep 2025243 AMAQI
22nd Sep 2025224 AMAQI
22nd Sep 2025205 AMAQI
22nd Sep 2025236 AMAQI
22nd Sep 2025247 AMAQI

14°C13/16°C

22nd Sep 2025248 AMAQI
22nd Sep 2025239 AMAQI
22nd Sep 20252210 AMAQI
22nd Sep 20252311 AMAQI
22nd Sep 20252312 PMAQI
22nd Sep 2025241 PMAQI
22nd Sep 2025232 PMAQI
22nd Sep 2025243 PMAQI
22nd Sep 2025244 PMAQI
22nd Sep 2025245 PMAQI
22nd Sep 2025236 PMAQI
22nd Sep 2025247 PMAQI
22nd Sep 2025238 PMAQI
22nd Sep 2025239 PMAQI
22nd Sep 20252410 PMAQI
22nd Sep 20252411 PMAQI
23rd Sep 20252412 AMAQI
23rd Sep 2025231 AMAQI
23rd Sep 2025222 AMAQI
23rd Sep 2025213 AMAQI
23rd Sep 2025214 AMAQI
23rd Sep 2025215 AMAQI
23rd Sep 2025206 AMAQI
23rd Sep 2025207 AMAQI

14°C12/16°C

23rd Sep 2025208 AMAQI
23rd Sep 2025219 AMAQI
23rd Sep 20252210 AMAQI
23rd Sep 20252111 AMAQI
23rd Sep 20252312 PMAQI
23rd Sep 2025221 PMAQI
23rd Sep 2025212 PMAQI
23rd Sep 2025203 PMAQI
23rd Sep 2025214 PMAQI
23rd Sep 2025215 PMAQI
23rd Sep 2025206 PMAQI
23rd Sep 2025217 PMAQI
23rd Sep 2025208 PMAQI
23rd Sep 2025219 PMAQI
23rd Sep 20252110 PMAQI
23rd Sep 20252111 PMAQI
24th Sep 20252112 AMAQI
24th Sep 2025211 AMAQI
24th Sep 2025222 AMAQI
24th Sep 2025213 AMAQI
24th Sep 2025214 AMAQI
24th Sep 2025205 AMAQI
24th Sep 2025216 AMAQI
24th Sep 2025207 AMAQI

14°C12/15°C

24th Sep 2025228 AMAQI
24th Sep 2025229 AMAQI
24th Sep 20252610 AMAQI
24th Sep 20252211 AMAQI
24th Sep 20252212 PMAQI
24th Sep 2025221 PMAQI
24th Sep 2025212 PMAQI
24th Sep 2025223 PMAQI
24th Sep 2025254 PMAQI
24th Sep 2025215 PMAQI
24th Sep 2025206 PMAQI
24th Sep 2025197 PMAQI
24th Sep 2025218 PMAQI
24th Sep 2025219 PMAQI
24th Sep 20252210 PMAQI
24th Sep 20252111 PMAQI
25th Sep 20252212 AMAQI
25th Sep 2025211 AMAQI
25th Sep 2025212 AMAQI
25th Sep 2025223 AMAQI
25th Sep 2025204 AMAQI
25th Sep 2025205 AMAQI
25th Sep 2025206 AMAQI
25th Sep 2025147 AMAQI

14°C12/17°C

25th Sep 2025128 AMAQI
25th Sep 2025129 AMAQI
25th Sep 20251210 AMAQI
25th Sep 20251211 AMAQI
25th Sep 20251112 PMAQI
25th Sep 2025141 PMAQI
25th Sep 2025112 PMAQI
25th Sep 2025303 PMAQI
25th Sep 2025344 PMAQI
25th Sep 2025355 PMAQI
25th Sep 2025346 PMAQI
25th Sep 2025347 PMAQI
25th Sep 2025338 PMAQI
25th Sep 2025289 PMAQI
25th Sep 20252310 PMAQI
25th Sep 20252211 PMAQI
26th Sep 20252212 AMAQI
26th Sep 2025221 AMAQI
26th Sep 2025222 AMAQI
26th Sep 2025193 AMAQI
26th Sep 2025154 AMAQI
26th Sep 2025165 AMAQI
26th Sep 2025176 AMAQI
26th Sep 2025197 AMAQI

14°C11/18°C

26th Sep 2025168 AMAQI
26th Sep 2025169 AMAQI
26th Sep 20251710 AMAQI
26th Sep 20251811 AMAQI
26th Sep 20251912 PMAQI
26th Sep 2025191 PMAQI
26th Sep 2025232 PMAQI
26th Sep 2025293 PMAQI
26th Sep 2025334 PMAQI
26th Sep 2025365 PMAQI
26th Sep 2025366 PMAQI
26th Sep 2025347 PMAQI
26th Sep 2025338 PMAQI
26th Sep 2025309 PMAQI
26th Sep 20252310 PMAQI
26th Sep 20252011 PMAQI
27th Sep 20251712 AMAQI
27th Sep 2025161 AMAQI
27th Sep 2025152 AMAQI
27th Sep 2025163 AMAQI
27th Sep 2025154 AMAQI
27th Sep 2025165 AMAQI
27th Sep 2025176 AMAQI
27th Sep 2025167 AMAQI

15°C12/19°C

27th Sep 2025218 AMAQI
27th Sep 2025259 AMAQI
27th Sep 20252010 AMAQI
27th Sep 20252111 AMAQI
27th Sep 20252012 PMAQI
27th Sep 2025181 PMAQI
27th Sep 2025172 PMAQI
27th Sep 2025153 PMAQI
27th Sep 2025144 PMAQI
27th Sep 2025155 PMAQI
27th Sep 2025166 PMAQI
27th Sep 2025177 PMAQI
27th Sep 2025188 PMAQI
27th Sep 2025179 PMAQI
27th Sep 20251710 PMAQI
27th Sep 20251711 PMAQI
28th Sep 20251712 AMAQI
28th Sep 2025171 AMAQI
28th Sep 2025172 AMAQI
28th Sep 2025173 AMAQI
28th Sep 2025154 AMAQI
28th Sep 2025165 AMAQI
28th Sep 2025156 AMAQI
28th Sep 2025177 AMAQI

18°C12/25°C

28th Sep 2025198 AMAQI
28th Sep 2025189 AMAQI
28th Sep 20251610 AMAQI
28th Sep 20251611 AMAQI
28th Sep 20251712 PMAQI
28th Sep 2025211 PMAQI
28th Sep 2025272 PMAQI
28th Sep 2025233 PMAQI
28th Sep 2025184 PMAQI
28th Sep 2025175 PMAQI
28th Sep 2025166 PMAQI
28th Sep 2025187 PMAQI
28th Sep 2025298 PMAQI
28th Sep 2025339 PMAQI
28th Sep 20253310 PMAQI
28th Sep 20252911 PMAQI
29th Sep 20252812 AMAQI
29th Sep 2025271 AMAQI
29th Sep 2025282 AMAQI
29th Sep 2025333 AMAQI
29th Sep 2025314 AMAQI
29th Sep 2025305 AMAQI
29th Sep 2025336 AMAQI
29th Sep 2025317 AMAQI

19°C16/22°C

29th Sep 2025268 AMAQI
29th Sep 2025249 AMAQI
29th Sep 20252610 AMAQI
29th Sep 20252211 AMAQI
29th Sep 20252212 PMAQI
29th Sep 2025311 PMAQI
29th Sep 2025372 PMAQI
29th Sep 2025273 PMAQI
29th Sep 2025314 PMAQI
29th Sep 2025335 PMAQI
29th Sep 2025256 PMAQI
29th Sep 2025267 PMAQI
29th Sep 2025198 PMAQI
29th Sep 2025299 PMAQI
29th Sep 20252510 PMAQI
29th Sep 20252711 PMAQI
30th Sep 20253212 AMAQI
30th Sep 2025221 AMAQI
30th Sep 2025292 AMAQI
30th Sep 2025273 AMAQI
30th Sep 2025384 AMAQI
30th Sep 2025365 AMAQI
30th Sep 2025326 AMAQI
30th Sep 2025377 AMAQI

17°C15/20°C

30th Sep 2025388 AMAQI
30th Sep 2025379 AMAQI
30th Sep 20253210 AMAQI
30th Sep 20253311 AMAQI
30th Sep 20254212 PMAQI
30th Sep 2025291 PMAQI
30th Sep 2025242 PMAQI
30th Sep 2025253 PMAQI
30th Sep 2025314 PMAQI
30th Sep 2025215 PMAQI
30th Sep 2025226 PMAQI
30th Sep 2025257 PMAQI
30th Sep 2025278 PMAQI
30th Sep 2025339 PMAQI
30th Sep 20252410 PMAQI
30th Sep 20252811 PMAQI
1st Oct 20252012 AMAQI
1st Oct 2025281 AMAQI
1st Oct 2025202 AMAQI
1st Oct 2025263 AMAQI
1st Oct 2025314 AMAQI
1st Oct 2025305 AMAQI
1st Oct 2025296 AMAQI
1st Oct 2025477 AMAQI

17°C15/20°C

1st Oct 2025448 AMAQI
1st Oct 2025449 AMAQI
1st Oct 20255010 AMAQI
1st Oct 20255611 AMAQI
1st Oct 20255512 PMAQI
1st Oct 2025541 PMAQI
1st Oct 2025512 PMAQI
1st Oct 2025513 PMAQI
1st Oct 2025544 PMAQI
1st Oct 2025565 PMAQI
1st Oct 2025576 PMAQI
1st Oct 2025577 PMAQI
1st Oct 2025598 PMAQI
1st Oct 2025609 PMAQI
1st Oct 20256210 PMAQI
1st Oct 20256611 PMAQI
2nd Oct 20256612 AMAQI
2nd Oct 2025681 AMAQI
2nd Oct 2025622 AMAQI
2nd Oct 2025583 AMAQI
2nd Oct 2025544 AMAQI
2nd Oct 2025545 AMAQI
2nd Oct 2025546 AMAQI
2nd Oct 2025537 AMAQI

16°C13/20°C

2nd Oct 2025548 AMAQI
2nd Oct 2025579 AMAQI
2nd Oct 20255610 AMAQI
2nd Oct 20256111 AMAQI
2nd Oct 20256012 PMAQI
2nd Oct 2025591 PMAQI
2nd Oct 2025592 PMAQI
2nd Oct 2025613 PMAQI
2nd Oct 2025604 PMAQI
2nd Oct 2025555 PMAQI
2nd Oct 2025586 PMAQI
2nd Oct 2025617 PMAQI
2nd Oct 2025638 PMAQI
2nd Oct 2025639 PMAQI
2nd Oct 20256710 PMAQI
2nd Oct 20257211 PMAQI
3rd Oct 20256812 AMAQI
3rd Oct 2025671 AMAQI
3rd Oct 2025622 AMAQI
3rd Oct 2025623 AMAQI
3rd Oct 2025584 AMAQI
3rd Oct 2025565 AMAQI
3rd Oct 2025546 AMAQI
3rd Oct 2025547 AMAQI

17°C13/23°C

3rd Oct 2025548 AMAQI
3rd Oct 2025529 AMAQI
3rd Oct 20255110 AMAQI
3rd Oct 20255611 AMAQI
3rd Oct 20255812 PMAQI
3rd Oct 2025441 PMAQI
3rd Oct 2025562 PMAQI
3rd Oct 2025593 PMAQI
3rd Oct 2025674 PMAQI
3rd Oct 2025715 PMAQI
3rd Oct 2025716 PMAQI
3rd Oct 2025677 PMAQI
3rd Oct 2025708 PMAQI
3rd Oct 2025709 PMAQI
3rd Oct 20257510 PMAQI
3rd Oct 20257411 PMAQI
4th Oct 20257512 AMAQI
4th Oct 2025771 AMAQI
4th Oct 2025702 AMAQI
4th Oct 2025673 AMAQI
4th Oct 2025654 AMAQI
4th Oct 2025585 AMAQI
4th Oct 2025576 AMAQI
4th Oct 2025587 AMAQI

18°C16/21°C

4th Oct 2025598 AMAQI
4th Oct 2025609 AMAQI
4th Oct 20256110 AMAQI
4th Oct 20256911 AMAQI
4th Oct 20256612 PMAQI
4th Oct 2025621 PMAQI
4th Oct 2025632 PMAQI
4th Oct 2025553 PMAQI
4th Oct 2025414 PMAQI
4th Oct 2025405 PMAQI
4th Oct 2025346 PMAQI
4th Oct 2025247 PMAQI
4th Oct 2025448 PMAQI
4th Oct 2025469 PMAQI
4th Oct 20255410 PMAQI
4th Oct 20255611 PMAQI
5th Oct 20255812 AMAQI
5th Oct 2025551 AMAQI
5th Oct 2025562 AMAQI
5th Oct 2025553 AMAQI
5th Oct 2025554 AMAQI
5th Oct 2025525 AMAQI
5th Oct 2025466 AMAQI
5th Oct 2025477 AMAQI

17°C14/22°C

5th Oct 2025468 AMAQI
5th Oct 2025459 AMAQI
5th Oct 20254910 AMAQI
5th Oct 20254811 AMAQI
5th Oct 20255012 PMAQI
5th Oct 2025431 PMAQI
5th Oct 2025362 PMAQI
5th Oct 2025363 PMAQI
5th Oct 2025394 PMAQI
5th Oct 2025425 PMAQI
5th Oct 2025436 PMAQI
5th Oct 2025487 PMAQI
5th Oct 2025528 PMAQI
5th Oct 2025469 PMAQI
5th Oct 20255310 PMAQI
5th Oct 20255611 PMAQI
6th Oct 20255712 AMAQI
6th Oct 2025571 AMAQI
6th Oct 2025542 AMAQI
6th Oct 2025543 AMAQI
6th Oct 2025564 AMAQI
6th Oct 2025505 AMAQI
6th Oct 2025496 AMAQI
6th Oct 2025497 AMAQI

15°C13/17°C

6th Oct 2025468 AMAQI
6th Oct 2025489 AMAQI
6th Oct 20254010 AMAQI
6th Oct 20254511 AMAQI
6th Oct 20254312 PMAQI
6th Oct 2025501 PMAQI
6th Oct 2025532 PMAQI
6th Oct 2025533 PMAQI
6th Oct 2025554 PMAQI
6th Oct 2025565 PMAQI
6th Oct 2025546 PMAQI
6th Oct 2025547 PMAQI

16°C12/21°C

7th Oct 2025611 PMAQI
7th Oct 2025502 PMAQI
7th Oct 2025503 PMAQI
7th Oct 2025524 PMAQI
7th Oct 2025575 PMAQI
7th Oct 2025676 PMAQI
7th Oct 2025687 PMAQI
7th Oct 2025698 PMAQI
7th Oct 2025709 PMAQI
7th Oct 20256910 PMAQI
7th Oct 20258211 PMAQI
8th Oct 20257412 AMAQI
8th Oct 2025711 AMAQI
8th Oct 2025662 AMAQI
8th Oct 2025603 AMAQI
8th Oct 2025514 AMAQI
8th Oct 2025525 AMAQI
8th Oct 2025526 AMAQI
8th Oct 2025507 AMAQI

18°C14/24°C

8th Oct 2025518 AMAQI
8th Oct 2025489 AMAQI
8th Oct 20255110 AMAQI
8th Oct 20255611 AMAQI
8th Oct 20255712 PMAQI
8th Oct 2025561 PMAQI
8th Oct 2025552 PMAQI
8th Oct 2025543 PMAQI
8th Oct 2025574 PMAQI
8th Oct 2025625 PMAQI
8th Oct 2025616 PMAQI
8th Oct 2025607 PMAQI
8th Oct 2025568 PMAQI
8th Oct 2025579 PMAQI
8th Oct 20255510 PMAQI
8th Oct 20255611 PMAQI
9th Oct 20255612 AMAQI
9th Oct 2025551 AMAQI
9th Oct 2025572 AMAQI
9th Oct 2025533 AMAQI
9th Oct 2025484 AMAQI
9th Oct 2025485 AMAQI
9th Oct 2025576 AMAQI
9th Oct 2025557 AMAQI

17°C15/21°C

9th Oct 2025558 AMAQI
9th Oct 2025549 AMAQI
9th Oct 20255210 AMAQI
9th Oct 20255411 AMAQI
9th Oct 20255312 PMAQI
9th Oct 2025541 PMAQI
9th Oct 2025522 PMAQI
9th Oct 2025523 PMAQI
9th Oct 2025504 PMAQI
9th Oct 2025535 PMAQI
9th Oct 2025566 PMAQI
9th Oct 2025577 PMAQI
9th Oct 2025538 PMAQI
9th Oct 2025509 PMAQI
9th Oct 20255610 PMAQI
9th Oct 20255811 PMAQI
10th Oct 20256212 AMAQI
10th Oct 2025611 AMAQI
10th Oct 2025562 AMAQI
10th Oct 2025563 AMAQI
10th Oct 2025544 AMAQI
10th Oct 2025495 AMAQI
10th Oct 2025506 AMAQI
10th Oct 2025477 AMAQI

16°C15/19°C

10th Oct 2025468 AMAQI
10th Oct 2025529 AMAQI
10th Oct 20255510 AMAQI
10th Oct 20255911 AMAQI
10th Oct 20255812 PMAQI
10th Oct 2025561 PMAQI
10th Oct 2025552 PMAQI
10th Oct 2025543 PMAQI
10th Oct 2025514 PMAQI
10th Oct 2025485 PMAQI
10th Oct 2025456 PMAQI
10th Oct 2025487 PMAQI
10th Oct 2025428 PMAQI
10th Oct 2025579 PMAQI
10th Oct 20256110 PMAQI
10th Oct 20256111 PMAQI
11th Oct 20256112 AMAQI
11th Oct 2025591 AMAQI
11th Oct 2025622 AMAQI
11th Oct 2025573 AMAQI
11th Oct 2025534 AMAQI
11th Oct 2025505 AMAQI
11th Oct 2025526 AMAQI
11th Oct 2025567 AMAQI

15°C12/18°C

11th Oct 2025578 AMAQI
11th Oct 2025559 AMAQI
11th Oct 20255610 AMAQI
11th Oct 20256111 AMAQI
11th Oct 20256312 PMAQI
11th Oct 2025641 PMAQI
11th Oct 2025612 PMAQI
11th Oct 2025593 PMAQI
11th Oct 2025634 PMAQI
11th Oct 2025625 PMAQI
11th Oct 2025606 PMAQI
11th Oct 2025617 PMAQI
11th Oct 2025658 PMAQI
11th Oct 2025679 PMAQI
11th Oct 20257110 PMAQI
11th Oct 20257511 PMAQI
12th Oct 20257712 AMAQI
12th Oct 2025741 AMAQI
12th Oct 2025722 AMAQI
12th Oct 2025673 AMAQI
12th Oct 2025614 AMAQI
12th Oct 2025595 AMAQI
12th Oct 2025596 AMAQI
12th Oct 2025617 AMAQI

15°C11/21°C

12th Oct 2025708 AMAQI
12th Oct 2025679 AMAQI
12th Oct 20257010 AMAQI
12th Oct 20256811 AMAQI
12th Oct 20256512 PMAQI
12th Oct 2025641 PMAQI
12th Oct 2025662 PMAQI
12th Oct 2025693 PMAQI
12th Oct 2025664 PMAQI
12th Oct 2025655 PMAQI
12th Oct 2025566 PMAQI
12th Oct 2025577 PMAQI
12th Oct 2025638 PMAQI
12th Oct 2025669 PMAQI
12th Oct 20256810 PMAQI
12th Oct 20257411 PMAQI
13th Oct 20256712 AMAQI
13th Oct 2025681 AMAQI
13th Oct 2025652 AMAQI
13th Oct 2025633 AMAQI
13th Oct 2025584 AMAQI
13th Oct 2025585 AMAQI
13th Oct 2025556 AMAQI
13th Oct 2025557 AMAQI

19°C15/24°C

13th Oct 2025588 AMAQI
13th Oct 2025659 AMAQI
13th Oct 20256610 AMAQI
13th Oct 20256711 AMAQI
13th Oct 20256412 PMAQI
13th Oct 2025631 PMAQI
13th Oct 2025792 PMAQI
13th Oct 2025643 PMAQI
13th Oct 2025644 PMAQI
13th Oct 2025625 PMAQI
13th Oct 2025616 PMAQI
13th Oct 2025597 PMAQI
13th Oct 2025598 PMAQI
13th Oct 2025619 PMAQI
13th Oct 20256210 PMAQI
13th Oct 20256211 PMAQI
14th Oct 20256712 AMAQI
14th Oct 2025671 AMAQI
14th Oct 2025632 AMAQI
14th Oct 2025593 AMAQI
14th Oct 2025564 AMAQI
14th Oct 2025565 AMAQI
14th Oct 2025576 AMAQI
14th Oct 2025567 AMAQI

19°C16/24°C

14th Oct 2025578 AMAQI
14th Oct 2025569 AMAQI
14th Oct 20255810 AMAQI
14th Oct 20256411 AMAQI
14th Oct 20256212 PMAQI
14th Oct 2025661 PMAQI
14th Oct 2025642 PMAQI
14th Oct 2025623 PMAQI
14th Oct 2025724 PMAQI
14th Oct 2025685 PMAQI
14th Oct 2025726 PMAQI
14th Oct 2025747 PMAQI
14th Oct 2025768 PMAQI
14th Oct 2025829 PMAQI
14th Oct 20258310 PMAQI
14th Oct 20257811 PMAQI
15th Oct 20257412 AMAQI
15th Oct 2025751 AMAQI
15th Oct 2025692 AMAQI
15th Oct 2025773 AMAQI
15th Oct 2025784 AMAQI
15th Oct 2025735 AMAQI
15th Oct 2025706 AMAQI
15th Oct 2025727 AMAQI

18°C15/21°C

15th Oct 2025748 AMAQI
15th Oct 2025729 AMAQI
15th Oct 20256810 AMAQI
15th Oct 20256911 AMAQI
15th Oct 20257512 PMAQI
15th Oct 2025791 PMAQI
15th Oct 2025752 PMAQI
15th Oct 2025713 PMAQI
15th Oct 2025764 PMAQI
15th Oct 2025695 PMAQI
15th Oct 2025706 PMAQI
15th Oct 2025687 PMAQI
15th Oct 2025688 PMAQI
15th Oct 2025679 PMAQI
15th Oct 20256910 PMAQI
15th Oct 20256611 PMAQI
16th Oct 20256712 AMAQI
16th Oct 2025671 AMAQI
16th Oct 2025662 AMAQI
16th Oct 2025653 AMAQI
16th Oct 2025674 AMAQI
16th Oct 2025675 AMAQI
16th Oct 2025686 AMAQI
16th Oct 2025687 AMAQI

16°C13/20°C

16th Oct 2025718 AMAQI
16th Oct 2025689 AMAQI
16th Oct 20257610 AMAQI
16th Oct 20257811 AMAQI
16th Oct 20258612 PMAQI
16th Oct 2025841 PMAQI
16th Oct 2025812 PMAQI
16th Oct 2025803 PMAQI
16th Oct 2025824 PMAQI
16th Oct 2025815 PMAQI
16th Oct 2025836 PMAQI
16th Oct 2025747 PMAQI
16th Oct 2025788 PMAQI
16th Oct 2025779 PMAQI
16th Oct 20257710 PMAQI
16th Oct 20257811 PMAQI
17th Oct 20257312 AMAQI
17th Oct 2025731 AMAQI
17th Oct 2025722 AMAQI
17th Oct 2025703 AMAQI
17th Oct 2025684 AMAQI
17th Oct 2025665 AMAQI
17th Oct 2025696 AMAQI
17th Oct 2025797 AMAQI

16°C13/20°C

17th Oct 2025778 AMAQI
17th Oct 2025779 AMAQI
17th Oct 20257210 AMAQI
17th Oct 20257711 AMAQI
17th Oct 20258412 PMAQI
17th Oct 2025811 PMAQI
17th Oct 2025792 PMAQI
17th Oct 2025773 PMAQI
17th Oct 2025704 PMAQI
17th Oct 2025755 PMAQI
17th Oct 2025776 PMAQI
17th Oct 2025757 PMAQI
17th Oct 2025798 PMAQI
17th Oct 2025799 PMAQI
17th Oct 20258010 PMAQI
17th Oct 20258211 PMAQI
18th Oct 20258712 AMAQI
18th Oct 2025831 AMAQI
18th Oct 2025822 AMAQI
18th Oct 2025773 AMAQI
18th Oct 2025774 AMAQI
18th Oct 2025735 AMAQI
18th Oct 2025736 AMAQI
18th Oct 2025757 AMAQI

17°C14/22°C

18th Oct 2025798 AMAQI
8 AM
18th Oct 2025729 AMAQI
18th Oct 20256810 AMAQI
18th Oct 20256611 AMAQI
18th Oct 20256712 PMAQI
18th Oct 2025651 PMAQI
1 PM
18th Oct 2025662 PMAQI
18th Oct 2025643 PMAQI
18th Oct 2025604 PMAQI
18th Oct 2025625 PMAQI
18th Oct 2025616 PMAQI
18th Oct 2025667 PMAQI
7 PM
18th Oct 2025728 PMAQI
18th Oct 2025769 PMAQI
18th Oct 20257310 PMAQI
18th Oct 20256911 PMAQI
1 AM
7 AM

--°C/°C

Day time
Avg. Highest Time
8 AM - 7 PM

46AQI

12 hours / Day
360 hours / Month
Avg. Lowest Time
8 AM - 7 PM

46AQI

12 hours / Day
360 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 7 PM (Avg. 46), while the lowest AQI was between 8 AM to 7 PM (Avg. 46).
Night time
Avg. Highest Time
8 PM - 11 PM

50AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
3 AM - 7 AM

44AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 11 PM (Avg. 50), while the lowest AQI was between 3 AM to 7 AM (Avg. 44).

2025 Days Vs Air Quality

Las Carreras, Portugalete, Basque Country, Spain

2025

86%

250

14%

40

Total number of days with different AQI categories in last 291 days in 2025 (74 days remaining)

Good
250 Days
Moderate
40 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days



Under WHO’s Safe Air Quality Limits: 86%

Health Risk Level:

Low

In 2025, 86% of 291 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

Las Carreras, Portugalete, Basque Country, Spain

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
45AQI
2nd January 2025
41AQI
3rd January 2025
41AQI
4th January 2025
37AQI
5th January 2025
35AQI
6th January 2025
33AQI
7th January 2025
29AQI
8th January 2025
32AQI
9th January 2025
30AQI
10th January 2025
27AQI
11th January 2025
30AQI
12th January 2025
30AQI
13th January 2025
36AQI
14th January 2025
39AQI
15th January 2025
46AQI
16th January 2025
50AQI
17th January 2025
53AQI
18th January 2025
54AQI
19th January 2025
64AQI
20th January 2025
79AQI
21st January 2025
54AQI
22nd January 2025
47AQI
23rd January 2025
41AQI
24th January 2025
36AQI
25th January 2025
31AQI
26th January 2025
31AQI
27th January 2025
36AQI
28th January 2025
31AQI
29th January 2025
31AQI
30th January 2025
31AQI
31st January 2025
32AQI
1st February 2025
31AQI
2nd February 2025
31AQI
3rd February 2025
32AQI
4th February 2025
37AQI
5th February 2025
43AQI
6th February 2025
46AQI
7th February 2025
47AQI
8th February 2025
39AQI
9th February 2025
38AQI
10th February 2025
36AQI
11th February 2025
36AQI
12th February 2025
34AQI
13th February 2025
33AQI
14th February 2025
37AQI
15th February 2025
37AQI
16th February 2025
36AQI
17th February 2025
40AQI
18th February 2025
44AQI
19th February 2025
50AQI
20th February 2025
47AQI
21st February 2025
43AQI
22nd February 2025
40AQI
23rd February 2025
36AQI
24th February 2025
33AQI
25th February 2025
33AQI
26th February 2025
31AQI
27th February 2025
35AQI
28th February 2025
39AQI
1st March 2025
37AQI
2nd March 2025
34AQI
3rd March 2025
36AQI
4th March 2025
41AQI
5th March 2025
46AQI
6th March 2025
41AQI
7th March 2025
35AQI
8th March 2025
33AQI
9th March 2025
34AQI
10th March 2025
30AQI
11th March 2025
28AQI
12th March 2025
31AQI
13th March 2025
29AQI
14th March 2025
26AQI
15th March 2025
28AQI
16th March 2025
29AQI
17th March 2025
29AQI
18th March 2025
28AQI
19th March 2025
25AQI
20th March 2025
28AQI
21st March 2025
33AQI
22nd March 2025
28AQI
23rd March 2025
26AQI
24th March 2025
27AQI
25th March 2025
28AQI
26th March 2025
32AQI
27th March 2025
34AQI
28th March 2025
34AQI
29th March 2025
33AQI
30th March 2025
33AQI
31st March 2025
34AQI
1st April 2025
37AQI
2nd April 2025
40AQI
3rd April 2025
34AQI
4th April 2025
33AQI
5th April 2025
27AQI
6th April 2025
28AQI
7th April 2025
30AQI
8th April 2025
38AQI
9th April 2025
50AQI
10th April 2025
47AQI
11th April 2025
47AQI
12th April 2025
43AQI
13th April 2025
40AQI
14th April 2025
36AQI
15th April 2025
26AQI
16th April 2025
22AQI
17th April 2025
19AQI
18th April 2025
17AQI
19th April 2025
16AQI
20th April 2025
17AQI
21st April 2025
19AQI
22nd April 2025
19AQI
23rd April 2025
21AQI
24th April 2025
21AQI
25th April 2025
24AQI
26th April 2025
23AQI
27th April 2025
23AQI
28th April 2025
29AQI
29th April 2025
30AQI
30th April 2025
27AQI
1st May 2025
29AQI
2nd May 2025
34AQI
3rd May 2025
30AQI
4th May 2025
31AQI
5th May 2025
30AQI
6th May 2025
26AQI
7th May 2025
29AQI
8th May 2025
31AQI
9th May 2025
36AQI
10th May 2025
34AQI
11th May 2025
29AQI
12th May 2025
30AQI
13th May 2025
30AQI
14th May 2025
31AQI
15th May 2025
28AQI
16th May 2025
32AQI
17th May 2025
39AQI
18th May 2025
42AQI
19th May 2025
38AQI
20th May 2025
36AQI
21st May 2025
36AQI
22nd May 2025
31AQI
23rd May 2025
33AQI
24th May 2025
31AQI
25th May 2025
32AQI
26th May 2025
29AQI
27th May 2025
30AQI
28th May 2025
33AQI
29th May 2025
36AQI
30th May 2025
42AQI
31st May 2025
40AQI
1st June 2025
31AQI
2nd June 2025
30AQI
3rd June 2025
33AQI
4th June 2025
33AQI
5th June 2025
32AQI
6th June 2025
32AQI
7th June 2025
31AQI
8th June 2025
40AQI
9th June 2025
53AQI
10th June 2025
56AQI
11th June 2025
58AQI
12th June 2025
58AQI
13th June 2025
59AQI
14th June 2025
53AQI
15th June 2025
43AQI
16th June 2025
39AQI
17th June 2025
43AQI
18th June 2025
46AQI
19th June 2025
51AQI
20th June 2025
54AQI
21st June 2025
54AQI
22nd June 2025
53AQI
23rd June 2025
52AQI
24th June 2025
54AQI
25th June 2025
53AQI
26th June 2025
47AQI
27th June 2025
43AQI
28th June 2025
39AQI
29th June 2025
38AQI
30th June 2025
41AQI
1st July 2025
45AQI
2nd July 2025
38AQI
3rd July 2025
36AQI
4th July 2025
38AQI
5th July 2025
38AQI
6th July 2025
37AQI
7th July 2025
35AQI
8th July 2025
32AQI
9th July 2025
33AQI
10th July 2025
34AQI
11th July 2025
39AQI
12th July 2025
40AQI
13th July 2025
41AQI
14th July 2025
40AQI
15th July 2025
37AQI
16th July 2025
38AQI
17th July 2025
41AQI
18th July 2025
37AQI
19th July 2025
33AQI
20th July 2025
31AQI
21st July 2025
28AQI
22nd July 2025
26AQI
23rd July 2025
24AQI
24th July 2025
23AQI
25th July 2025
26AQI
26th July 2025
32AQI
27th July 2025
36AQI
28th July 2025
34AQI
29th July 2025
30AQI
30th July 2025
27AQI
31st July 2025
24AQI
1st August 2025
25AQI
2nd August 2025
25AQI
3rd August 2025
27AQI
4th August 2025
31AQI
5th August 2025
37AQI
6th August 2025
31AQI
7th August 2025
33AQI
8th August 2025
34AQI
9th August 2025
36AQI
10th August 2025
35AQI
11th August 2025
46AQI
12th August 2025
57AQI
13th August 2025
59AQI
14th August 2025
59AQI
15th August 2025
57AQI
16th August 2025
55AQI
17th August 2025
56AQI
18th August 2025
54AQI
19th August 2025
49AQI
20th August 2025
37AQI
21st August 2025
35AQI
22nd August 2025
32AQI
23rd August 2025
31AQI
24th August 2025
34AQI
25th August 2025
37AQI
26th August 2025
43AQI
27th August 2025
36AQI
28th August 2025
32AQI
29th August 2025
26AQI
30th August 2025
21AQI
31st August 2025
20AQI
1st September 2025
22AQI
2nd September 2025
21AQI
3rd September 2025
26AQI
4th September 2025
26AQI
5th September 2025
25AQI
6th September 2025
26AQI
7th September 2025
28AQI
8th September 2025
24AQI
9th September 2025
22AQI
10th September 2025
22AQI
11th September 2025
27AQI
12th September 2025
25AQI
13th September 2025
26AQI
14th September 2025
23AQI
15th September 2025
22AQI
16th September 2025
23AQI
17th September 2025
25AQI
18th September 2025
31AQI
19th September 2025
41AQI
20th September 2025
43AQI
21st September 2025
33AQI
22nd September 2025
25AQI
23rd September 2025
22AQI
24th September 2025
21AQI
25th September 2025
22AQI
26th September 2025
23AQI
27th September 2025
17AQI
28th September 2025
20AQI
29th September 2025
28AQI
30th September 2025
31AQI
1st October 2025
42AQI
2nd October 2025
61AQI
3rd October 2025
64AQI
4th October 2025
59AQI
5th October 2025
50AQI
6th October 2025
55AQI
7th October 2025
62AQI
8th October 2025
60AQI
9th October 2025
54AQI
10th October 2025
55AQI
11th October 2025
60AQI
12th October 2025
67AQI
13th October 2025
63AQI
14th October 2025
67AQI
15th October 2025
72AQI
16th October 2025
73AQI
17th October 2025
76AQI
18th October 2025
19th October 2025
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

40AQI

38AQI

32AQI

29AQI

33AQI

45AQI

34AQI

38AQI

26AQI

61AQI


No. of days

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

202537AQI

26
5
28
31
30
31
17
13
31
24
7
30
2
15
250
40

Highest AQI recorded in

October

61AQI


Lowest AQI recorded in

September

26AQI


202429AQI

31
19
31
30
31
30
31
31
30
30
1
27
3
28
3
349
7

Highest AQI recorded in

December

38AQI


Lowest AQI recorded in

July

24AQI


202328AQI

31
28
31
30
31
30
31
31
29
1
31
29
31
363
1

Highest AQI recorded in

May

34AQI


Lowest AQI recorded in

November

25AQI


202226AQI

4
30
31
65

Highest AQI recorded in

October

30AQI


Lowest AQI recorded in

December

25AQI


Most & Least Polluted Years Over the Last 4 Years

Most Polluted Year Recorded
2025(Avg.)
37AQI
Least Polluted Year Recorded
2022(Avg.)
26AQI


Las Carreras's annual 2025 AQI (37) shows an average percentage change of 32.3% (worsened AQI) compared to previous years: 2022 (26), 2023 (28), 2024 (29).