Ponte De Lima, Viana Do Castelo, Portugal 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+
November Air Quality Analysis
Ponte De Lima, Viana Do Castelo, Portugal
2021
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
30th Nov 2024
62AQILowest AQI recorded on
29th Nov 2023
17AQISame Day Analysis (4th November ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 57 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 4th Nov - 5th Nov 2025
Ponte De Lima, Viana Do Castelo, Portugal
AQI
Day
Night
.
7 AM4th Nov 2025
6 PM
6 AM5th Nov 2025
Day time
Avg. Highest Time
5PM4th Nov
118AQI
Avg. Lowest Time
2PM4th Nov
33AQI
Night time
Avg. Highest Time
6PM4th Nov
94AQI
Avg. Lowest Time
6AM5th Nov
33AQI
In the last 24 hours,
Ponte De Lima's AQI reached its highest point of 118 at 5 PM during the Day, while the lowest point, 33, was recorded at 6 AM during the Night between 4th Nov and 5th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Ponte De Lima, Viana Do Castelo, Portugal
OctNov
06th - 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 - 03rd03rd - 04th04th - 05th05th
Day
Night
6th Oct 2025167 AMAQI
6th Oct 2025198 AMAQI
6th Oct 2025329 AMAQI
6th Oct 20254010 AMAQI
6th Oct 20253911 AMAQI
6th Oct 20254112 PMAQI
6th Oct 2025381 PMAQI
6th Oct 2025332 PMAQI
6th Oct 2025423 PMAQI
6th Oct 2025494 PMAQI
6th Oct 2025525 PMAQI
6th Oct 2025546 PMAQI
19°C13/28°C
7th Oct 20256012 PMAQI
7th Oct 2025611 PMAQI
7th Oct 2025572 PMAQI
7th Oct 2025393 PMAQI
7th Oct 2025384 PMAQI
7th Oct 2025385 PMAQI
7th Oct 2025406 PMAQI
7th Oct 2025417 PMAQI
7th Oct 2025488 PMAQI
7th Oct 2025569 PMAQI
7th Oct 20255410 PMAQI
7th Oct 20255511 PMAQI
8th Oct 20255412 AMAQI
8th Oct 2025511 AMAQI
8th Oct 2025482 AMAQI
8th Oct 2025353 AMAQI
8th Oct 2025394 AMAQI
8th Oct 2025475 AMAQI
8th Oct 2025486 AMAQI
17°C11/25°C
8th Oct 2025237 AMAQI
8th Oct 2025138 AMAQI
8th Oct 2025349 AMAQI
8th Oct 20254010 AMAQI
8th Oct 20254911 AMAQI
8th Oct 20255312 PMAQI
8th Oct 2025521 PMAQI
8th Oct 2025492 PMAQI
8th Oct 2025553 PMAQI
8th Oct 2025554 PMAQI
8th Oct 2025545 PMAQI
8th Oct 2025446 PMAQI
8th Oct 2025447 PMAQI
8th Oct 2025558 PMAQI
8th Oct 2025529 PMAQI
8th Oct 20254810 PMAQI
8th Oct 20254911 PMAQI
9th Oct 20254712 AMAQI
9th Oct 2025411 AMAQI
9th Oct 2025452 AMAQI
9th Oct 2025473 AMAQI
9th Oct 2025444 AMAQI
9th Oct 2025565 AMAQI
9th Oct 2025626 AMAQI
18°C11/25°C
9th Oct 2025537 AMAQI
9th Oct 2025498 AMAQI
9th Oct 2025529 AMAQI
9th Oct 20255810 AMAQI
9th Oct 20254811 AMAQI
9th Oct 20254812 PMAQI
9th Oct 2025531 PMAQI
9th Oct 2025522 PMAQI
9th Oct 2025433 PMAQI
9th Oct 2025424 PMAQI
9th Oct 2025465 PMAQI
9th Oct 2025466 PMAQI
9th Oct 2025397 PMAQI
9th Oct 2025398 PMAQI
9th Oct 2025469 PMAQI
9th Oct 20254310 PMAQI
9th Oct 20255711 PMAQI
10th Oct 20258212 AMAQI
10th Oct 2025791 AMAQI
10th Oct 2025782 AMAQI
10th Oct 2025673 AMAQI
10th Oct 2025694 AMAQI
10th Oct 2025785 AMAQI
10th Oct 2025876 AMAQI
19°C13/27°C
10th Oct 2025997 AMAQI
10th Oct 2025998 AMAQI
10th Oct 20251189 AMAQI
10th Oct 20258610 AMAQI
10th Oct 20258511 AMAQI
10th Oct 202510012 PMAQI
10th Oct 20251071 PMAQI
10th Oct 20251192 PMAQI
10th Oct 20251243 PMAQI
10th Oct 20251204 PMAQI
10th Oct 20251155 PMAQI
10th Oct 20251336 PMAQI
10th Oct 20251337 PMAQI
10th Oct 20251318 PMAQI
10th Oct 20251299 PMAQI
10th Oct 202511010 PMAQI
10th Oct 202510111 PMAQI
11th Oct 20256812 AMAQI
11th Oct 2025841 AMAQI
11th Oct 20251062 AMAQI
11th Oct 20251223 AMAQI
11th Oct 20251374 AMAQI
11th Oct 20251205 AMAQI
11th Oct 20251026 AMAQI
19°C15/27°C
11th Oct 2025727 AMAQI
11th Oct 2025718 AMAQI
11th Oct 2025689 AMAQI
11th Oct 20256410 AMAQI
11th Oct 20256211 AMAQI
11th Oct 20256112 PMAQI
11th Oct 2025591 PMAQI
11th Oct 2025872 PMAQI
11th Oct 20251383 PMAQI
11th Oct 20251314 PMAQI
11th Oct 20251245 PMAQI
11th Oct 20251256 PMAQI
11th Oct 20251337 PMAQI
11th Oct 20251268 PMAQI
11th Oct 20251329 PMAQI
11th Oct 202513510 PMAQI
11th Oct 202513211 PMAQI
12th Oct 202512712 AMAQI
12th Oct 20251201 AMAQI
12th Oct 20251222 AMAQI
12th Oct 20251193 AMAQI
12th Oct 20251274 AMAQI
12th Oct 20251285 AMAQI
12th Oct 20251116 AMAQI
20°C16/28°C
12th Oct 20251057 AMAQI
12th Oct 2025988 AMAQI
12th Oct 20251109 AMAQI
12th Oct 202511410 AMAQI
12th Oct 202511111 AMAQI
12th Oct 202510812 PMAQI
12th Oct 2025951 PMAQI
12th Oct 20251062 PMAQI
12th Oct 20251013 PMAQI
12th Oct 2025954 PMAQI
12th Oct 2025925 PMAQI
12th Oct 2025866 PMAQI
12th Oct 20251017 PMAQI
12th Oct 20251028 PMAQI
12th Oct 20251039 PMAQI
12th Oct 20259610 PMAQI
12th Oct 20258511 PMAQI
13th Oct 20258412 AMAQI
13th Oct 2025841 AMAQI
13th Oct 2025892 AMAQI
13th Oct 2025893 AMAQI
13th Oct 2025774 AMAQI
13th Oct 2025615 AMAQI
13th Oct 2025666 AMAQI
20°C16/28°C
13th Oct 2025687 AMAQI
13th Oct 2025688 AMAQI
13th Oct 2025659 AMAQI
13th Oct 20256810 AMAQI
13th Oct 20257611 AMAQI
13th Oct 20257012 PMAQI
13th Oct 2025721 PMAQI
13th Oct 2025782 PMAQI
13th Oct 2025863 PMAQI
13th Oct 2025884 PMAQI
13th Oct 2025765 PMAQI
13th Oct 2025756 PMAQI
13th Oct 2025707 PMAQI
13th Oct 2025718 PMAQI
13th Oct 2025749 PMAQI
13th Oct 20257710 PMAQI
13th Oct 20257811 PMAQI
14th Oct 20257512 AMAQI
14th Oct 2025771 AMAQI
14th Oct 2025792 AMAQI
14th Oct 2025773 AMAQI
14th Oct 2025784 AMAQI
14th Oct 2025765 AMAQI
14th Oct 2025746 AMAQI
20°C15/27°C
14th Oct 2025717 AMAQI
14th Oct 2025678 AMAQI
14th Oct 2025659 AMAQI
14th Oct 20256910 AMAQI
14th Oct 20257211 AMAQI
14th Oct 20257512 PMAQI
14th Oct 2025761 PMAQI
14th Oct 2025782 PMAQI
14th Oct 2025803 PMAQI
14th Oct 2025804 PMAQI
14th Oct 2025765 PMAQI
14th Oct 2025726 PMAQI
14th Oct 2025697 PMAQI
14th Oct 2025878 PMAQI
14th Oct 2025759 PMAQI
14th Oct 20256810 PMAQI
14th Oct 20257311 PMAQI
15th Oct 20257712 AMAQI
15th Oct 2025771 AMAQI
15th Oct 2025752 AMAQI
15th Oct 2025783 AMAQI
15th Oct 2025794 AMAQI
15th Oct 2025675 AMAQI
15th Oct 2025636 AMAQI
20°C14/27°C
15th Oct 2025627 AMAQI
15th Oct 2025608 AMAQI
15th Oct 2025669 AMAQI
15th Oct 20257210 AMAQI
15th Oct 20256811 AMAQI
15th Oct 20256312 PMAQI
15th Oct 2025681 PMAQI
15th Oct 2025662 PMAQI
15th Oct 2025753 PMAQI
15th Oct 2025774 PMAQI
15th Oct 2025645 PMAQI
15th Oct 2025576 PMAQI
15th Oct 2025577 PMAQI
15th Oct 2025658 PMAQI
15th Oct 2025649 PMAQI
15th Oct 20257010 PMAQI
15th Oct 20256711 PMAQI
16th Oct 20257212 AMAQI
16th Oct 2025811 AMAQI
16th Oct 2025992 AMAQI
16th Oct 2025913 AMAQI
16th Oct 2025804 AMAQI
16th Oct 2025785 AMAQI
16th Oct 2025686 AMAQI
20°C15/28°C
16th Oct 2025707 AMAQI
16th Oct 2025728 AMAQI
16th Oct 2025799 AMAQI
16th Oct 20258010 AMAQI
16th Oct 20257811 AMAQI
16th Oct 20257712 PMAQI
16th Oct 2025871 PMAQI
16th Oct 2025902 PMAQI
16th Oct 2025853 PMAQI
16th Oct 2025834 PMAQI
16th Oct 2025785 PMAQI
16th Oct 2025716 PMAQI
16th Oct 2025797 PMAQI
16th Oct 2025838 PMAQI
16th Oct 2025799 PMAQI
16th Oct 20258310 PMAQI
16th Oct 20257511 PMAQI
17th Oct 20257112 AMAQI
17th Oct 2025921 AMAQI
17th Oct 2025842 AMAQI
17th Oct 2025883 AMAQI
17th Oct 2025964 AMAQI
17th Oct 2025985 AMAQI
17th Oct 2025856 AMAQI
19°C14/27°C
17th Oct 2025887 AMAQI
17th Oct 2025858 AMAQI
17th Oct 2025739 AMAQI
17th Oct 20255910 AMAQI
17th Oct 20256311 AMAQI
17th Oct 20256412 PMAQI
17th Oct 2025671 PMAQI
17th Oct 2025722 PMAQI
17th Oct 2025663 PMAQI
17th Oct 2025614 PMAQI
17th Oct 2025685 PMAQI
17th Oct 2025736 PMAQI
17th Oct 2025697 PMAQI
17th Oct 2025818 PMAQI
17th Oct 2025799 PMAQI
17th Oct 20258010 PMAQI
17th Oct 20258211 PMAQI
18th Oct 20257812 AMAQI
18th Oct 2025791 AMAQI
18th Oct 2025722 AMAQI
18th Oct 2025773 AMAQI
18th Oct 2025664 AMAQI
18th Oct 2025565 AMAQI
18th Oct 2025576 AMAQI
19°C13/27°C
18th Oct 2025627 AMAQI
18th Oct 2025598 AMAQI
18th Oct 2025509 AMAQI
18th Oct 20255610 AMAQI
18th Oct 20257211 AMAQI
18th Oct 20258912 PMAQI
18th Oct 2025721 PMAQI
18th Oct 2025582 PMAQI
18th Oct 2025613 PMAQI
18th Oct 2025624 PMAQI
18th Oct 2025575 PMAQI
18th Oct 2025596 PMAQI
18th Oct 2025677 PMAQI
18th Oct 2025668 PMAQI
18th Oct 2025639 PMAQI
18th Oct 20257510 PMAQI
18th Oct 20257911 PMAQI
19th Oct 20258212 AMAQI
19th Oct 2025831 AMAQI
19th Oct 2025852 AMAQI
19th Oct 2025823 AMAQI
19th Oct 2025874 AMAQI
19th Oct 2025875 AMAQI
19th Oct 2025806 AMAQI
20°C17/26°C
19th Oct 2025787 AMAQI
19th Oct 2025628 AMAQI
19th Oct 2025619 AMAQI
19th Oct 20256310 AMAQI
19th Oct 20256411 AMAQI
19th Oct 20257212 PMAQI
19th Oct 2025731 PMAQI
19th Oct 2025892 PMAQI
19th Oct 2025543 PMAQI
19th Oct 2025374 PMAQI
19th Oct 2025435 PMAQI
19th Oct 2025626 PMAQI
19th Oct 2025747 PMAQI
19th Oct 2025428 PMAQI
19th Oct 2025489 PMAQI
19th Oct 20252310 PMAQI
19th Oct 20252311 PMAQI
20th Oct 20252212 AMAQI
20th Oct 2025381 AMAQI
20th Oct 2025542 AMAQI
20th Oct 2025543 AMAQI
20th Oct 2025454 AMAQI
20th Oct 2025145 AMAQI
20th Oct 2025146 AMAQI
17°C14/18°C
20th Oct 2025497 AMAQI
20th Oct 2025398 AMAQI
20th Oct 2025149 AMAQI
20th Oct 20253310 AMAQI
20th Oct 20255911 AMAQI
20th Oct 20255912 PMAQI
20th Oct 2025561 PMAQI
20th Oct 2025582 PMAQI
20th Oct 2025573 PMAQI
20th Oct 2025574 PMAQI
20th Oct 2025565 PMAQI
20th Oct 2025566 PMAQI
20th Oct 2025577 PMAQI
20th Oct 2025558 PMAQI
20th Oct 2025549 PMAQI
20th Oct 20255310 PMAQI
20th Oct 20255311 PMAQI
21st Oct 20255312 AMAQI
21st Oct 2025541 AMAQI
21st Oct 2025592 AMAQI
21st Oct 2025583 AMAQI
21st Oct 2025594 AMAQI
21st Oct 2025555 AMAQI
21st Oct 2025596 AMAQI
15°C13/18°C
21st Oct 2025647 AMAQI
21st Oct 2025648 AMAQI
21st Oct 2025639 AMAQI
21st Oct 20256310 AMAQI
21st Oct 20253911 AMAQI
21st Oct 20252412 PMAQI
21st Oct 2025241 PMAQI
21st Oct 2025252 PMAQI
21st Oct 2025223 PMAQI
21st Oct 2025224 PMAQI
21st Oct 2025735 PMAQI
21st Oct 20251036 PMAQI
21st Oct 2025577 PMAQI
21st Oct 2025338 PMAQI
21st Oct 2025339 PMAQI
21st Oct 20253210 PMAQI
21st Oct 20253611 PMAQI
22nd Oct 20253912 AMAQI
22nd Oct 2025391 AMAQI
22nd Oct 2025362 AMAQI
22nd Oct 2025373 AMAQI
22nd Oct 2025364 AMAQI
22nd Oct 2025265 AMAQI
22nd Oct 2025236 AMAQI
18°C15/21°C
22nd Oct 2025247 AMAQI
22nd Oct 2025328 AMAQI
22nd Oct 2025429 AMAQI
22nd Oct 20255010 AMAQI
22nd Oct 20254311 AMAQI
22nd Oct 20254912 PMAQI
22nd Oct 2025541 PMAQI
22nd Oct 2025562 PMAQI
22nd Oct 2025563 PMAQI
22nd Oct 2025574 PMAQI
22nd Oct 2025525 PMAQI
22nd Oct 2025406 PMAQI
22nd Oct 2025497 PMAQI
22nd Oct 2025518 PMAQI
22nd Oct 2025509 PMAQI
22nd Oct 20255310 PMAQI
22nd Oct 20255411 PMAQI
23rd Oct 20254612 AMAQI
23rd Oct 2025521 AMAQI
23rd Oct 2025512 AMAQI
23rd Oct 2025483 AMAQI
23rd Oct 2025484 AMAQI
23rd Oct 2025505 AMAQI
23rd Oct 2025226 AMAQI
17°C14/19°C
23rd Oct 2025187 AMAQI
23rd Oct 2025288 AMAQI
23rd Oct 2025289 AMAQI
23rd Oct 20254210 AMAQI
23rd Oct 20254411 AMAQI
23rd Oct 20254812 PMAQI
23rd Oct 2025531 PMAQI
23rd Oct 2025542 PMAQI
23rd Oct 2025463 PMAQI
23rd Oct 2025454 PMAQI
23rd Oct 2025545 PMAQI
23rd Oct 2025566 PMAQI
23rd Oct 2025557 PMAQI
23rd Oct 2025558 PMAQI
23rd Oct 2025579 PMAQI
23rd Oct 20255910 PMAQI
23rd Oct 20256011 PMAQI
24th Oct 20255712 AMAQI
24th Oct 2025541 AMAQI
24th Oct 2025532 AMAQI
24th Oct 2025463 AMAQI
24th Oct 2025424 AMAQI
24th Oct 2025445 AMAQI
24th Oct 2025476 AMAQI
15°C10/18°C
24th Oct 2025437 AMAQI
24th Oct 2025398 AMAQI
24th Oct 2025399 AMAQI
24th Oct 20253610 AMAQI
24th Oct 20253611 AMAQI
24th Oct 20253912 PMAQI
24th Oct 2025401 PMAQI
24th Oct 2025452 PMAQI
24th Oct 2025383 PMAQI
24th Oct 2025284 PMAQI
24th Oct 2025445 PMAQI
24th Oct 2025526 PMAQI
24th Oct 2025527 PMAQI
24th Oct 2025508 PMAQI
24th Oct 2025529 PMAQI
24th Oct 20256010 PMAQI
24th Oct 20255811 PMAQI
25th Oct 20255412 AMAQI
25th Oct 2025571 AMAQI
25th Oct 2025582 AMAQI
25th Oct 2025543 AMAQI
25th Oct 2025554 AMAQI
25th Oct 2025485 AMAQI
25th Oct 2025346 AMAQI
16°C12/20°C
25th Oct 2025287 AMAQI
25th Oct 2025328 AMAQI
25th Oct 2025399 AMAQI
25th Oct 20253210 AMAQI
25th Oct 20252811 AMAQI
25th Oct 20253012 PMAQI
25th Oct 2025421 PMAQI
25th Oct 2025582 PMAQI
25th Oct 2025603 PMAQI
25th Oct 2025584 PMAQI
25th Oct 2025585 PMAQI
25th Oct 2025596 PMAQI
25th Oct 2025597 PMAQI
25th Oct 2025588 PMAQI
25th Oct 2025559 PMAQI
25th Oct 20255110 PMAQI
25th Oct 20255211 PMAQI
26th Oct 20255512 AMAQI
26th Oct 2025371 AMAQI
26th Oct 2025332 AMAQI
26th Oct 2025383 AMAQI
26th Oct 2025384 AMAQI
26th Oct 2025305 AMAQI
26th Oct 2025246 AMAQI
14°C12/16°C
26th Oct 2025157 AMAQI
26th Oct 2025118 AMAQI
26th Oct 2025209 AMAQI
26th Oct 20253010 AMAQI
26th Oct 20252811 AMAQI
26th Oct 20252812 PMAQI
26th Oct 2025281 PMAQI
26th Oct 2025282 PMAQI
26th Oct 2025253 PMAQI
26th Oct 2025204 PMAQI
26th Oct 2025225 PMAQI
26th Oct 2025266 PMAQI
26th Oct 2025207 PMAQI
26th Oct 2025228 PMAQI
26th Oct 2025269 PMAQI
26th Oct 20252910 PMAQI
26th Oct 20253111 PMAQI
27th Oct 20253712 AMAQI
27th Oct 2025371 AMAQI
27th Oct 2025272 AMAQI
27th Oct 2025303 AMAQI
27th Oct 2025304 AMAQI
27th Oct 2025335 AMAQI
27th Oct 2025426 AMAQI
13°C8/20°C
27th Oct 2025347 AMAQI
27th Oct 2025228 AMAQI
27th Oct 2025229 AMAQI
27th Oct 20252210 AMAQI
27th Oct 20252511 AMAQI
27th Oct 20252112 PMAQI
27th Oct 2025331 PMAQI
27th Oct 2025432 PMAQI
27th Oct 2025303 PMAQI
27th Oct 2025194 PMAQI
27th Oct 2025225 PMAQI
27th Oct 2025326 PMAQI
27th Oct 2025387 PMAQI
27th Oct 2025378 PMAQI
27th Oct 2025379 PMAQI
27th Oct 20254410 PMAQI
27th Oct 20255211 PMAQI
28th Oct 20254412 AMAQI
28th Oct 2025481 AMAQI
28th Oct 2025522 AMAQI
28th Oct 2025533 AMAQI
28th Oct 2025534 AMAQI
28th Oct 2025465 AMAQI
28th Oct 2025406 AMAQI
14°C10/21°C
28th Oct 2025397 AMAQI
28th Oct 2025398 AMAQI
28th Oct 2025259 AMAQI
28th Oct 20252010 AMAQI
28th Oct 20252311 AMAQI
28th Oct 20251612 PMAQI
28th Oct 2025231 PMAQI
28th Oct 2025252 PMAQI
28th Oct 2025273 PMAQI
28th Oct 2025284 PMAQI
28th Oct 2025425 PMAQI
28th Oct 2025526 PMAQI
28th Oct 2025487 PMAQI
28th Oct 2025508 PMAQI
28th Oct 2025479 PMAQI
28th Oct 20254210 PMAQI
28th Oct 20254511 PMAQI
29th Oct 20255512 AMAQI
29th Oct 2025551 AMAQI
29th Oct 2025462 AMAQI
29th Oct 2025333 AMAQI
29th Oct 2025304 AMAQI
29th Oct 2025415 AMAQI
29th Oct 2025306 AMAQI
15°C12/18°C
29th Oct 2025247 AMAQI
29th Oct 2025208 AMAQI
29th Oct 2025199 AMAQI
29th Oct 20252210 AMAQI
29th Oct 20252211 AMAQI
29th Oct 20252212 PMAQI
29th Oct 2025221 PMAQI
29th Oct 2025162 PMAQI
29th Oct 2025113 PMAQI
29th Oct 2025114 PMAQI
29th Oct 2025145 PMAQI
29th Oct 2025206 PMAQI
29th Oct 2025227 PMAQI
29th Oct 2025288 PMAQI
29th Oct 2025319 PMAQI
29th Oct 20253010 PMAQI
29th Oct 20252811 PMAQI
30th Oct 20252812 AMAQI
30th Oct 2025341 AMAQI
30th Oct 2025292 AMAQI
30th Oct 2025223 AMAQI
30th Oct 2025214 AMAQI
30th Oct 2025185 AMAQI
30th Oct 2025206 AMAQI
15°C12/20°C
30th Oct 2025197 AMAQI
30th Oct 2025298 AMAQI
30th Oct 2025389 AMAQI
30th Oct 20252410 AMAQI
30th Oct 20251911 AMAQI
30th Oct 20252512 PMAQI
30th Oct 2025281 PMAQI
30th Oct 2025222 PMAQI
30th Oct 2025173 PMAQI
30th Oct 2025174 PMAQI
30th Oct 2025145 PMAQI
30th Oct 2025246 PMAQI
30th Oct 2025317 PMAQI
30th Oct 2025208 PMAQI
30th Oct 2025229 PMAQI
30th Oct 20252210 PMAQI
30th Oct 20251811 PMAQI
31st Oct 20252012 AMAQI
31st Oct 2025201 AMAQI
31st Oct 2025132 AMAQI
31st Oct 2025153 AMAQI
31st Oct 2025224 AMAQI
31st Oct 2025225 AMAQI
31st Oct 2025226 AMAQI
14°C12/16°C
31st Oct 2025247 AMAQI
31st Oct 2025208 AMAQI
31st Oct 2025179 AMAQI
31st Oct 20251710 AMAQI
31st Oct 20251411 AMAQI
31st Oct 20251812 PMAQI
31st Oct 2025221 PMAQI
31st Oct 2025172 PMAQI
31st Oct 2025193 PMAQI
31st Oct 2025174 PMAQI
31st Oct 2025125 PMAQI
31st Oct 2025116 PMAQI
31st Oct 2025147 PMAQI
31st Oct 2025178 PMAQI
31st Oct 2025209 PMAQI
31st Oct 20252210 PMAQI
31st Oct 20252211 PMAQI
1st Nov 20252412 AMAQI
1st Nov 2025281 AMAQI
1st Nov 2025222 AMAQI
1st Nov 2025163 AMAQI
1st Nov 2025224 AMAQI
1st Nov 2025225 AMAQI
1st Nov 2025246 AMAQI
15°C15/16°C
1st Nov 2025237 AMAQI
1st Nov 2025208 AMAQI
1st Nov 2025179 AMAQI
1st Nov 20251810 AMAQI
1st Nov 20251611 AMAQI
1st Nov 20251512 PMAQI
1st Nov 2025141 PMAQI
1st Nov 2025242 PMAQI
1st Nov 2025343 PMAQI
1st Nov 2025374 PMAQI
1st Nov 2025395 PMAQI
1st Nov 2025406 PMAQI
1st Nov 2025347 PMAQI
1st Nov 2025368 PMAQI
1st Nov 2025369 PMAQI
1st Nov 20253010 PMAQI
1st Nov 20253111 PMAQI
2nd Nov 20253012 AMAQI
2nd Nov 2025301 AMAQI
2nd Nov 2025282 AMAQI
2nd Nov 2025313 AMAQI
2nd Nov 2025414 AMAQI
2nd Nov 2025455 AMAQI
2nd Nov 2025556 AMAQI
13°C11/14°C
2nd Nov 2025647 AMAQI
2nd Nov 2025498 AMAQI
2nd Nov 2025339 AMAQI
2nd Nov 20253110 AMAQI
2nd Nov 20253011 AMAQI
2nd Nov 20253612 PMAQI
2nd Nov 2025401 PMAQI
2nd Nov 2025372 PMAQI
2nd Nov 2025333 PMAQI
2nd Nov 2025284 PMAQI
2nd Nov 2025285 PMAQI
2nd Nov 2025356 PMAQI
2nd Nov 2025387 PMAQI
2nd Nov 2025348 PMAQI
2nd Nov 2025319 PMAQI
2nd Nov 20253310 PMAQI
2nd Nov 20253811 PMAQI
3rd Nov 20254612 AMAQI
3rd Nov 2025471 AMAQI
3rd Nov 2025382 AMAQI
3rd Nov 2025223 AMAQI
3rd Nov 2025144 AMAQI
3rd Nov 2025135 AMAQI
3rd Nov 2025196 AMAQI
12°C8/17°C
3rd Nov 2025227 AMAQI
3rd Nov 2025228 AMAQI
3rd Nov 2025169 AMAQI
3rd Nov 20252010 AMAQI
3rd Nov 20252711 AMAQI
3rd Nov 20253612 PMAQI
3rd Nov 2025311 PMAQI
3rd Nov 2025232 PMAQI
3rd Nov 2025263 PMAQI
3rd Nov 2025244 PMAQI
3rd Nov 2025205 PMAQI
3rd Nov 2025196 PMAQI
3rd Nov 2025257 PMAQI
3rd Nov 2025408 PMAQI
3rd Nov 2025469 PMAQI
3rd Nov 20254010 PMAQI
3rd Nov 20254011 PMAQI
4th Nov 20254612 AMAQI
4th Nov 2025541 AMAQI
4th Nov 2025572 AMAQI
4th Nov 2025573 AMAQI
4th Nov 2025574 AMAQI
4th Nov 2025585 AMAQI
4th Nov 2025606 AMAQI
12°C8/18°C
4th Nov 2025607 AMAQI
4th Nov 2025588 AMAQI
4th Nov 2025529 AMAQI
4th Nov 20255210 AMAQI
4th Nov 20255411 AMAQI
4th Nov 20254812 PMAQI
4th Nov 2025391 PMAQI
4th Nov 2025332 PMAQI
4th Nov 2025393 PMAQI
4th Nov 2025834 PMAQI
4th Nov 20251185 PMAQI
4th Nov 2025946 PMAQI
4th Nov 2025607 PMAQI
4th Nov 2025608 PMAQI
4th Nov 2025599 PMAQI
4th Nov 20255810 PMAQI
4th Nov 20255511 PMAQI
5th Nov 20255512 AMAQI
5th Nov 2025541 AMAQI
5th Nov 2025522 AMAQI
5th Nov 2025523 AMAQI
5th Nov 2025514 AMAQI
5th Nov 2025415 AMAQI
5th Nov 2025336 AMAQI
15°C12/19°C
5th Nov 2025217 AMAQI
7 AM5th Nov 2025148 AMAQI
5th Nov 2025199 AMAQI
5th Nov 20251910 AMAQI
5th Nov 20252011 AMAQI
5th Nov 20253312 PMAQI
12 PM5th Nov 2025511 PMAQI
5th Nov 2025212 PMAQI
5th Nov 2025203 PMAQI
5th Nov 2025204 PMAQI
5th Nov 2025175 PMAQI
5th Nov 2025166 PMAQI
6 PM5th Nov 2025117 PMAQI
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
6 PM
56AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
8 AM - 11 AM
46AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 PM to 6 PM (Avg. 56), while the lowest AQI was between 8 AM to 11 AM (Avg. 46).
Night time
Avg. Highest Time
1 AM - 2 AM
58AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
6 AM
50AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 2 AM (Avg. 58), while the lowest AQI was between 6 AM to 6 AM (Avg. 50).
2025 Days Vs Air Quality
Ponte De Lima, Viana Do Castelo, Portugal
2025
91%
280
8%
26
0.6%
2
Total number of days with different AQI categories in last 309 days in 2025 (56 days remaining)
Good
280 DaysModerate
26 DaysPoor
2 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 91%
Health Risk Level:
Very Low
In 2025, 91% of 309 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
Ponte De Lima, Viana Do Castelo, Portugal
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
49AQI
49AQI
2nd January 2025
48AQI
48AQI
3rd January 2025
48AQI
48AQI
4th January 2025
45AQI
45AQI
5th January 2025
30AQI
30AQI
6th January 2025
30AQI
30AQI
7th January 2025
24AQI
24AQI
8th January 2025
30AQI
30AQI
9th January 2025
31AQI
31AQI
10th January 2025
26AQI
26AQI
11th January 2025
23AQI
23AQI
12th January 2025
26AQI
26AQI
13th January 2025
33AQI
33AQI
14th January 2025
36AQI
36AQI
15th January 2025
36AQI
36AQI
16th January 2025
51AQI
51AQI
17th January 2025
35AQI
35AQI
18th January 2025
40AQI
40AQI
19th January 2025
47AQI
47AQI
20th January 2025
38AQI
38AQI
21st January 2025
27AQI
27AQI
22nd January 2025
27AQI
27AQI
23rd January 2025
26AQI
26AQI
24th January 2025
28AQI
28AQI
25th January 2025
29AQI
29AQI
26th January 2025
28AQI
28AQI
27th January 2025
30AQI
30AQI
28th January 2025
31AQI
31AQI
29th January 2025
30AQI
30AQI
30th January 2025
30AQI
30AQI
31st January 2025
32AQI
32AQI
1st February 2025
34AQI
34AQI
2nd February 2025
28AQI
28AQI
3rd February 2025
28AQI
28AQI
4th February 2025
32AQI
32AQI
5th February 2025
36AQI
36AQI
6th February 2025
43AQI
43AQI
7th February 2025
34AQI
34AQI
8th February 2025
33AQI
33AQI
9th February 2025
36AQI
36AQI
10th February 2025
35AQI
35AQI
11th February 2025
33AQI
33AQI
12th February 2025
29AQI
29AQI
13th February 2025
26AQI
26AQI
14th February 2025
28AQI
28AQI
15th February 2025
32AQI
32AQI
16th February 2025
32AQI
32AQI
17th February 2025
29AQI
29AQI
18th February 2025
39AQI
39AQI
19th February 2025
41AQI
41AQI
20th February 2025
36AQI
36AQI
21st February 2025
33AQI
33AQI
22nd February 2025
28AQI
28AQI
23rd February 2025
28AQI
28AQI
24th February 2025
32AQI
32AQI
25th February 2025
31AQI
31AQI
26th February 2025
31AQI
31AQI
27th February 2025
38AQI
38AQI
28th February 2025
30AQI
30AQI
1st March 2025
28AQI
28AQI
2nd March 2025
27AQI
27AQI
3rd March 2025
26AQI
26AQI
4th March 2025
28AQI
28AQI
5th March 2025
26AQI
26AQI
6th March 2025
31AQI
31AQI
7th March 2025
27AQI
27AQI
8th March 2025
30AQI
30AQI
9th March 2025
30AQI
30AQI
10th March 2025
27AQI
27AQI
11th March 2025
27AQI
27AQI
12th March 2025
28AQI
28AQI
13th March 2025
25AQI
25AQI
14th March 2025
23AQI
23AQI
15th March 2025
25AQI
25AQI
16th March 2025
23AQI
23AQI
17th March 2025
23AQI
23AQI
18th March 2025
22AQI
22AQI
19th March 2025
24AQI
24AQI
20th March 2025
23AQI
23AQI
21st March 2025
19AQI
19AQI
22nd March 2025
17AQI
17AQI
23rd March 2025
19AQI
19AQI
24th March 2025
20AQI
20AQI
25th March 2025
21AQI
21AQI
26th March 2025
25AQI
25AQI
27th March 2025
30AQI
30AQI
28th March 2025
35AQI
35AQI
29th March 2025
34AQI
34AQI
30th March 2025
28AQI
28AQI
31st March 2025
24AQI
24AQI
1st April 2025
27AQI
27AQI
2nd April 2025
31AQI
31AQI
3rd April 2025
22AQI
22AQI
4th April 2025
20AQI
20AQI
5th April 2025
15AQI
15AQI
6th April 2025
16AQI
16AQI
7th April 2025
21AQI
21AQI
8th April 2025
18AQI
18AQI
9th April 2025
21AQI
21AQI
10th April 2025
37AQI
37AQI
11th April 2025
33AQI
33AQI
12th April 2025
25AQI
25AQI
13th April 2025
18AQI
18AQI
14th April 2025
17AQI
17AQI
15th April 2025
14AQI
14AQI
16th April 2025
11AQI
11AQI
17th April 2025
11AQI
11AQI
18th April 2025
14AQI
14AQI
19th April 2025
14AQI
14AQI
20th April 2025
14AQI
14AQI
21st April 2025
13AQI
13AQI
22nd April 2025
14AQI
14AQI
23rd April 2025
16AQI
16AQI
24th April 2025
16AQI
16AQI
25th April 2025
20AQI
20AQI
26th April 2025
15AQI
15AQI
27th April 2025
12AQI
12AQI
28th April 2025
15AQI
15AQI
29th April 2025
15AQI
15AQI
30th April 2025
14AQI
14AQI
1st May 2025
19AQI
19AQI
2nd May 2025
18AQI
18AQI
3rd May 2025
30AQI
30AQI
4th May 2025
22AQI
22AQI
5th May 2025
25AQI
25AQI
6th May 2025
20AQI
20AQI
7th May 2025
20AQI
20AQI
8th May 2025
21AQI
21AQI
9th May 2025
21AQI
21AQI
10th May 2025
17AQI
17AQI
11th May 2025
20AQI
20AQI
12th May 2025
18AQI
18AQI
13th May 2025
19AQI
19AQI
14th May 2025
21AQI
21AQI
15th May 2025
21AQI
21AQI
16th May 2025
21AQI
21AQI
17th May 2025
21AQI
21AQI
18th May 2025
22AQI
22AQI
19th May 2025
17AQI
17AQI
20th May 2025
20AQI
20AQI
21st May 2025
18AQI
18AQI
22nd May 2025
16AQI
16AQI
23rd May 2025
17AQI
17AQI
24th May 2025
20AQI
20AQI
25th May 2025
19AQI
19AQI
26th May 2025
17AQI
17AQI
27th May 2025
18AQI
18AQI
28th May 2025
22AQI
22AQI
29th May 2025
33AQI
33AQI
30th May 2025
35AQI
35AQI
31st May 2025
35AQI
35AQI
1st June 2025
28AQI
28AQI
2nd June 2025
25AQI
25AQI
3rd June 2025
19AQI
19AQI
4th June 2025
19AQI
19AQI
5th June 2025
18AQI
18AQI
6th June 2025
15AQI
15AQI
7th June 2025
17AQI
17AQI
8th June 2025
26AQI
26AQI
9th June 2025
43AQI
43AQI
10th June 2025
53AQI
53AQI
11th June 2025
46AQI
46AQI
12th June 2025
38AQI
38AQI
13th June 2025
31AQI
31AQI
14th June 2025
27AQI
27AQI
15th June 2025
28AQI
28AQI
16th June 2025
27AQI
27AQI
17th June 2025
33AQI
33AQI
18th June 2025
43AQI
43AQI
19th June 2025
49AQI
49AQI
20th June 2025
49AQI
49AQI
21st June 2025
46AQI
46AQI
22nd June 2025
46AQI
46AQI
23rd June 2025
49AQI
49AQI
24th June 2025
48AQI
48AQI
25th June 2025
45AQI
45AQI
26th June 2025
34AQI
34AQI
27th June 2025
28AQI
28AQI
28th June 2025
28AQI
28AQI
29th June 2025
37AQI
37AQI
30th June 2025
41AQI
41AQI
1st July 2025
42AQI
42AQI
2nd July 2025
35AQI
35AQI
3rd July 2025
32AQI
32AQI
4th July 2025
37AQI
37AQI
5th July 2025
39AQI
39AQI
6th July 2025
37AQI
37AQI
7th July 2025
30AQI
30AQI
8th July 2025
24AQI
24AQI
9th July 2025
25AQI
25AQI
10th July 2025
31AQI
31AQI
11th July 2025
32AQI
32AQI
12th July 2025
32AQI
32AQI
13th July 2025
29AQI
29AQI
14th July 2025
26AQI
26AQI
15th July 2025
30AQI
30AQI
16th July 2025
35AQI
35AQI
17th July 2025
38AQI
38AQI
18th July 2025
35AQI
35AQI
19th July 2025
25AQI
25AQI
20th July 2025
21AQI
21AQI
21st July 2025
21AQI
21AQI
22nd July 2025
23AQI
23AQI
23rd July 2025
25AQI
25AQI
24th July 2025
26AQI
26AQI
25th July 2025
24AQI
24AQI
26th July 2025
32AQI
32AQI
27th July 2025
29AQI
29AQI
28th July 2025
26AQI
26AQI
29th July 2025
25AQI
25AQI
30th July 2025
33AQI
33AQI
31st July 2025
47AQI
47AQI
1st August 2025
42AQI
42AQI
2nd August 2025
41AQI
41AQI
3rd August 2025
38AQI
38AQI
4th August 2025
41AQI
41AQI
5th August 2025
53AQI
53AQI
6th August 2025
48AQI
48AQI
7th August 2025
52AQI
52AQI
8th August 2025
53AQI
53AQI
9th August 2025
54AQI
54AQI
10th August 2025
56AQI
56AQI
11th August 2025
58AQI
58AQI
12th August 2025
62AQI
62AQI
13th August 2025
60AQI
60AQI
14th August 2025
57AQI
57AQI
15th August 2025
61AQI
61AQI
16th August 2025
62AQI
62AQI
17th August 2025
63AQI
63AQI
18th August 2025
67AQI
67AQI
19th August 2025
50AQI
50AQI
20th August 2025
33AQI
33AQI
21st August 2025
33AQI
33AQI
22nd August 2025
32AQI
32AQI
23rd August 2025
36AQI
36AQI
24th August 2025
44AQI
44AQI
25th August 2025
38AQI
38AQI
26th August 2025
43AQI
43AQI
27th August 2025
34AQI
34AQI
28th August 2025
25AQI
25AQI
29th August 2025
28AQI
28AQI
30th August 2025
22AQI
22AQI
31st August 2025
21AQI
21AQI
1st September 2025
21AQI
21AQI
2nd September 2025
21AQI
21AQI
3rd September 2025
23AQI
23AQI
4th September 2025
23AQI
23AQI
5th September 2025
27AQI
27AQI
6th September 2025
32AQI
32AQI
7th September 2025
32AQI
32AQI
8th September 2025
29AQI
29AQI
9th September 2025
22AQI
22AQI
10th September 2025
19AQI
19AQI
11th September 2025
20AQI
20AQI
12th September 2025
20AQI
20AQI
13th September 2025
22AQI
22AQI
14th September 2025
22AQI
22AQI
15th September 2025
20AQI
20AQI
16th September 2025
22AQI
22AQI
17th September 2025
27AQI
27AQI
18th September 2025
28AQI
28AQI
19th September 2025
39AQI
39AQI
20th September 2025
41AQI
41AQI
21st September 2025
28AQI
28AQI
22nd September 2025
21AQI
21AQI
23rd September 2025
19AQI
19AQI
24th September 2025
17AQI
17AQI
25th September 2025
32AQI
32AQI
26th September 2025
40AQI
40AQI
27th September 2025
24AQI
24AQI
28th September 2025
22AQI
22AQI
29th September 2025
29AQI
29AQI
30th September 2025
27AQI
27AQI
1st October 2025
35AQI
35AQI
2nd October 2025
48AQI
48AQI
3rd October 2025
54AQI
54AQI
4th October 2025
50AQI
50AQI
5th October 2025
50AQI
50AQI
6th October 2025
50AQI
50AQI
7th October 2025
49AQI
49AQI
8th October 2025
48AQI
48AQI
9th October 2025
48AQI
48AQI
10th October 2025
98AQI
98AQI
11th October 2025
101AQI
101AQI
12th October 2025
112AQI
112AQI
13th October 2025
76AQI
76AQI
14th October 2025
74AQI
74AQI
15th October 2025
71AQI
71AQI
16th October 2025
78AQI
78AQI
17th October 2025
75AQI
75AQI
18th October 2025
68AQI
68AQI
19th October 2025
67AQI
67AQI
20th October 2025
43AQI
43AQI
21st October 2025
51AQI
51AQI
22nd October 2025
43AQI
43AQI
23rd October 2025
48AQI
48AQI
24th October 2025
49AQI
49AQI
25th October 2025
50AQI
50AQI
26th October 2025
32AQI
32AQI
27th October 2025
32AQI
32AQI
28th October 2025
41AQI
41AQI
29th October 2025
32AQI
32AQI
30th October 2025
23AQI
23AQI
31st October 2025
18AQI
18AQI
1st November 2025
26AQI
26AQI
2nd November 2025
36AQI
36AQI
3rd November 2025
31AQI
31AQI
4th November 2025
57AQI
57AQI
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
34AQI
33AQI
26AQI
18AQI
21AQI
35AQI
31AQI
45AQI
26AQI
55AQI
38AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202532AQI
30
1
28
31
30
31
29
1
31
18
13
30
19
10
2
3
1
280
26
2
Highest AQI recorded in
October55AQI
Lowest AQI recorded in
April18AQI
202435AQI
27
20
20
2
28
1
28
1
30
31
30
17
7
2
30
1
25
5
28
3
314
20
2
Highest AQI recorded in
September49AQI
Lowest AQI recorded in
February25AQI
202330AQI
7
30
27
1
19
27
1
110
2
Highest AQI recorded in
October35AQI
Lowest AQI recorded in
August4AQI
202224AQI
26
2
1
8
37
Highest AQI recorded in
April39AQI
Lowest AQI recorded in
March20AQI
202124AQI
30
28
27
30
29
13
21
19
2
1
3
28
1
27
26
28
306
2
2
3
Highest AQI recorded in
August65AQI
Lowest AQI recorded in
February10AQI
202014AQI
13
21
17
1
22
29
27
23
24
28
27
231
1
Highest AQI recorded in
July19AQI
Lowest AQI recorded in
December6AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2024(Avg.)
35AQILeast Polluted Year Recorded
2020(Avg.)
14AQIPonte De Lima's annual 2025 AQI (32) shows an average percentage change of 41.6% (worsened AQI) compared to previous years: 2020 (14), 2021 (24), 2022 (24), 2023 (30), 2024 (35).
