Bellinzona, Ticino, Switzerland 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+
December Air Quality Analysis
Bellinzona, Ticino, Switzerland
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Dec 2025
111AQILowest AQI recorded on
4th Dec 2022
10AQISame Day Analysis (12th December ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 60 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 12th Dec - 13th Dec 2025
Bellinzona, Ticino, Switzerland
AQI
Day
Night
.
7 AM12th Dec 2025
4 PM
6 AM13th Dec 2025
Day time
Avg. Highest Time
7AM12th Dec
59AQI
Avg. Lowest Time
2PM12th Dec
52AQI
Night time
Avg. Highest Time
11PM12th Dec
71AQI
Avg. Lowest Time
5PM12th Dec
49AQI
In the last 24 hours,
Bellinzona's AQI reached its highest point of 71 at 11 PM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 12th Dec and 13th Dec 2025.
Day & Night AQI Trend : Nov - Dec 2025
Bellinzona, Ticino, Switzerland
NovDec
13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 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
Day
Night
13th Nov 2025647 AMAQI
13th Nov 2025538 AMAQI
13th Nov 2025569 AMAQI
13th Nov 20255810 AMAQI
13th Nov 20255511 AMAQI
13th Nov 20255512 PMAQI
13th Nov 2025531 PMAQI
13th Nov 2025532 PMAQI
13th Nov 2025553 PMAQI
13th Nov 2025564 PMAQI
13th Nov 2025585 PMAQI
13th Nov 2025676 PMAQI
13th Nov 2025537 PMAQI
13th Nov 2025418 PMAQI
13th Nov 2025529 PMAQI
13th Nov 20255610 PMAQI
13th Nov 20255811 PMAQI
14th Nov 20256112 AMAQI
14th Nov 2025661 AMAQI
14th Nov 2025712 AMAQI
14th Nov 2025713 AMAQI
14th Nov 2025704 AMAQI
14th Nov 2025685 AMAQI
14th Nov 2025656 AMAQI
6°C3/11°C
14th Nov 2025667 AMAQI
14th Nov 2025628 AMAQI
14th Nov 2025609 AMAQI
14th Nov 20255810 AMAQI
14th Nov 20255811 AMAQI
14th Nov 20255712 PMAQI
14th Nov 2025531 PMAQI
14th Nov 2025842 PMAQI
14th Nov 2025723 PMAQI
14th Nov 2025524 PMAQI
14th Nov 2025545 PMAQI
14th Nov 2025556 PMAQI
14th Nov 2025567 PMAQI
14th Nov 2025628 PMAQI
14th Nov 2025869 PMAQI
14th Nov 20256110 PMAQI
14th Nov 20256011 PMAQI
15th Nov 20256612 AMAQI
15th Nov 2025831 AMAQI
15th Nov 2025852 AMAQI
15th Nov 2025783 AMAQI
15th Nov 2025734 AMAQI
15th Nov 2025735 AMAQI
15th Nov 2025716 AMAQI
7°C4/10°C
15th Nov 2025717 AMAQI
15th Nov 2025698 AMAQI
15th Nov 2025689 AMAQI
15th Nov 20256810 AMAQI
15th Nov 20257311 AMAQI
15th Nov 20256412 PMAQI
15th Nov 2025621 PMAQI
15th Nov 2025612 PMAQI
15th Nov 2025623 PMAQI
15th Nov 2025594 PMAQI
15th Nov 2025565 PMAQI
15th Nov 2025686 PMAQI
15th Nov 2025787 PMAQI
15th Nov 2025868 PMAQI
15th Nov 2025839 PMAQI
15th Nov 20257710 PMAQI
15th Nov 20257611 PMAQI
16th Nov 20257112 AMAQI
16th Nov 2025661 AMAQI
16th Nov 2025632 AMAQI
16th Nov 2025593 AMAQI
16th Nov 2025564 AMAQI
16th Nov 2025515 AMAQI
16th Nov 2025436 AMAQI
7°C6/8°C
16th Nov 2025367 AMAQI
16th Nov 2025308 AMAQI
16th Nov 2025289 AMAQI
16th Nov 20252910 AMAQI
16th Nov 20253211 AMAQI
16th Nov 20253212 PMAQI
16th Nov 2025281 PMAQI
16th Nov 2025262 PMAQI
16th Nov 2025283 PMAQI
16th Nov 2025274 PMAQI
16th Nov 2025225 PMAQI
16th Nov 2025186 PMAQI
16th Nov 2025237 PMAQI
16th Nov 2025358 PMAQI
16th Nov 2025429 PMAQI
16th Nov 20254610 PMAQI
16th Nov 20254411 PMAQI
17th Nov 20254112 AMAQI
17th Nov 2025421 AMAQI
17th Nov 2025442 AMAQI
17th Nov 2025453 AMAQI
17th Nov 2025454 AMAQI
17th Nov 2025455 AMAQI
17th Nov 2025426 AMAQI
7°C6/7°C
17th Nov 2025387 AMAQI
17th Nov 2025348 AMAQI
17th Nov 2025289 AMAQI
17th Nov 20252410 AMAQI
17th Nov 20253011 AMAQI
17th Nov 20253012 PMAQI
17th Nov 2025271 PMAQI
17th Nov 2025272 PMAQI
17th Nov 2025223 PMAQI
17th Nov 2025204 PMAQI
17th Nov 2025155 PMAQI
17th Nov 2025126 PMAQI
17th Nov 2025177 PMAQI
17th Nov 2025208 PMAQI
17th Nov 2025229 PMAQI
17th Nov 20252710 PMAQI
17th Nov 20252611 PMAQI
18th Nov 20251912 AMAQI
18th Nov 2025111 AMAQI
18th Nov 2025112 AMAQI
18th Nov 2025133 AMAQI
18th Nov 2025204 AMAQI
18th Nov 2025115 AMAQI
18th Nov 2025116 AMAQI
5°C0/10°C
18th Nov 2025197 AMAQI
18th Nov 2025268 AMAQI
18th Nov 2025309 AMAQI
18th Nov 20252810 AMAQI
18th Nov 20252611 AMAQI
18th Nov 20252112 PMAQI
18th Nov 2025181 PMAQI
18th Nov 2025182 PMAQI
18th Nov 2025203 PMAQI
18th Nov 2025264 PMAQI
18th Nov 2025285 PMAQI
18th Nov 2025236 PMAQI
18th Nov 2025187 PMAQI
18th Nov 2025228 PMAQI
18th Nov 2025239 PMAQI
18th Nov 20253610 PMAQI
18th Nov 20255611 PMAQI
19th Nov 20255512 AMAQI
19th Nov 2025531 AMAQI
19th Nov 2025542 AMAQI
19th Nov 2025583 AMAQI
19th Nov 2025584 AMAQI
19th Nov 2025575 AMAQI
19th Nov 2025576 AMAQI
1°C-2/5°C
19th Nov 2025517 AMAQI
19th Nov 2025468 AMAQI
19th Nov 2025489 AMAQI
19th Nov 20255110 AMAQI
19th Nov 20255811 AMAQI
19th Nov 20255512 PMAQI
19th Nov 2025481 PMAQI
19th Nov 2025462 PMAQI
19th Nov 2025463 PMAQI
19th Nov 2025464 PMAQI
19th Nov 2025495 PMAQI
19th Nov 2025516 PMAQI
19th Nov 2025537 PMAQI
19th Nov 2025628 PMAQI
19th Nov 2025539 PMAQI
19th Nov 20255310 PMAQI
19th Nov 20256711 PMAQI
20th Nov 20257312 AMAQI
20th Nov 2025751 AMAQI
20th Nov 2025762 AMAQI
20th Nov 2025783 AMAQI
20th Nov 2025804 AMAQI
20th Nov 2025715 AMAQI
20th Nov 2025716 AMAQI
0°C-2/3°C
20th Nov 2025707 AMAQI
20th Nov 2025668 AMAQI
20th Nov 2025659 AMAQI
20th Nov 20256510 AMAQI
20th Nov 20256911 AMAQI
20th Nov 20257212 PMAQI
20th Nov 2025671 PMAQI
20th Nov 2025662 PMAQI
20th Nov 2025623 PMAQI
20th Nov 2025564 PMAQI
20th Nov 2025425 PMAQI
20th Nov 2025396 PMAQI
20th Nov 2025407 PMAQI
20th Nov 2025328 PMAQI
20th Nov 2025209 PMAQI
20th Nov 20251710 PMAQI
20th Nov 20252011 PMAQI
21st Nov 20251912 AMAQI
21st Nov 2025181 AMAQI
21st Nov 2025162 AMAQI
21st Nov 2025113 AMAQI
21st Nov 2025114 AMAQI
21st Nov 202595 AMAQI
21st Nov 202566 AMAQI
0°C-3/3°C
21st Nov 202567 AMAQI
21st Nov 202568 AMAQI
21st Nov 202569 AMAQI
21st Nov 2025610 AMAQI
21st Nov 20251611 AMAQI
21st Nov 20251112 PMAQI
21st Nov 2025111 PMAQI
21st Nov 2025122 PMAQI
21st Nov 2025173 PMAQI
21st Nov 2025174 PMAQI
21st Nov 2025105 PMAQI
21st Nov 202566 PMAQI
21st Nov 202567 PMAQI
21st Nov 202578 PMAQI
21st Nov 2025129 PMAQI
21st Nov 20252010 PMAQI
21st Nov 20251711 PMAQI
22nd Nov 20252012 AMAQI
22nd Nov 2025201 AMAQI
22nd Nov 2025202 AMAQI
22nd Nov 2025223 AMAQI
22nd Nov 2025134 AMAQI
22nd Nov 2025115 AMAQI
22nd Nov 2025116 AMAQI
-2°C-4/2°C
22nd Nov 202597 AMAQI
22nd Nov 2025108 AMAQI
22nd Nov 2025119 AMAQI
22nd Nov 20251110 AMAQI
22nd Nov 20251111 AMAQI
22nd Nov 20251212 PMAQI
22nd Nov 2025171 PMAQI
22nd Nov 2025142 PMAQI
22nd Nov 2025113 PMAQI
22nd Nov 2025114 PMAQI
22nd Nov 2025135 PMAQI
22nd Nov 2025176 PMAQI
22nd Nov 2025177 PMAQI
22nd Nov 2025178 PMAQI
22nd Nov 2025179 PMAQI
22nd Nov 20251510 PMAQI
22nd Nov 20251311 PMAQI
23rd Nov 20251712 AMAQI
23rd Nov 2025171 AMAQI
23rd Nov 2025212 AMAQI
23rd Nov 2025273 AMAQI
23rd Nov 2025284 AMAQI
23rd Nov 2025385 AMAQI
23rd Nov 2025546 AMAQI
-4°C-6/2°C
23rd Nov 2025437 AMAQI
23rd Nov 2025358 AMAQI
23rd Nov 2025329 AMAQI
23rd Nov 20252210 AMAQI
23rd Nov 20251511 AMAQI
23rd Nov 20251412 PMAQI
23rd Nov 2025181 PMAQI
23rd Nov 2025192 PMAQI
23rd Nov 2025223 PMAQI
23rd Nov 2025304 PMAQI
23rd Nov 2025385 PMAQI
23rd Nov 2025416 PMAQI
23rd Nov 2025427 PMAQI
23rd Nov 2025608 PMAQI
23rd Nov 2025889 PMAQI
23rd Nov 20259510 PMAQI
23rd Nov 20259511 PMAQI
24th Nov 20259112 AMAQI
24th Nov 2025841 AMAQI
24th Nov 2025792 AMAQI
24th Nov 2025763 AMAQI
24th Nov 2025754 AMAQI
24th Nov 2025725 AMAQI
24th Nov 2025736 AMAQI
-3°C-5/2°C
24th Nov 2025717 AMAQI
24th Nov 2025738 AMAQI
24th Nov 2025729 AMAQI
24th Nov 20256810 AMAQI
24th Nov 20253811 AMAQI
24th Nov 20255312 PMAQI
24th Nov 2025531 PMAQI
24th Nov 2025582 PMAQI
24th Nov 2025623 PMAQI
24th Nov 2025574 PMAQI
24th Nov 2025565 PMAQI
24th Nov 2025546 PMAQI
24th Nov 2025517 PMAQI
24th Nov 2025528 PMAQI
24th Nov 2025479 PMAQI
24th Nov 20254510 PMAQI
24th Nov 20255311 PMAQI
25th Nov 20255112 AMAQI
25th Nov 2025521 AMAQI
25th Nov 2025582 AMAQI
25th Nov 2025653 AMAQI
25th Nov 2025664 AMAQI
25th Nov 2025665 AMAQI
25th Nov 2025686 AMAQI
-2°C-3/0°C
25th Nov 2025687 AMAQI
25th Nov 2025698 AMAQI
25th Nov 2025629 AMAQI
25th Nov 20255610 AMAQI
25th Nov 20255411 AMAQI
25th Nov 20255312 PMAQI
25th Nov 2025541 PMAQI
25th Nov 2025552 PMAQI
25th Nov 2025553 PMAQI
25th Nov 2025554 PMAQI
25th Nov 2025535 PMAQI
25th Nov 2025346 PMAQI
25th Nov 2025187 PMAQI
25th Nov 2025318 PMAQI
25th Nov 2025519 PMAQI
25th Nov 20255310 PMAQI
25th Nov 20255511 PMAQI
26th Nov 20255512 AMAQI
26th Nov 2025541 AMAQI
26th Nov 2025532 AMAQI
26th Nov 2025523 AMAQI
26th Nov 2025464 AMAQI
26th Nov 2025435 AMAQI
26th Nov 2025426 AMAQI
0°C-3/4°C
26th Nov 2025507 AMAQI
26th Nov 2025548 AMAQI
26th Nov 2025459 AMAQI
26th Nov 20253010 AMAQI
26th Nov 20251411 AMAQI
26th Nov 20251712 PMAQI
26th Nov 2025111 PMAQI
26th Nov 2025112 PMAQI
26th Nov 2025113 PMAQI
26th Nov 2025204 PMAQI
26th Nov 2025355 PMAQI
26th Nov 2025116 PMAQI
26th Nov 2025227 PMAQI
26th Nov 2025448 PMAQI
26th Nov 2025339 PMAQI
26th Nov 20251810 PMAQI
26th Nov 20251711 PMAQI
27th Nov 20251712 AMAQI
27th Nov 2025171 AMAQI
27th Nov 2025172 AMAQI
27th Nov 2025173 AMAQI
27th Nov 2025174 AMAQI
27th Nov 2025175 AMAQI
27th Nov 2025176 AMAQI
-1°C-4/4°C
27th Nov 2025307 AMAQI
27th Nov 2025508 AMAQI
27th Nov 2025569 AMAQI
27th Nov 20255610 AMAQI
27th Nov 20255211 AMAQI
27th Nov 20252212 PMAQI
27th Nov 2025211 PMAQI
27th Nov 2025232 PMAQI
27th Nov 2025223 PMAQI
27th Nov 2025274 PMAQI
27th Nov 2025285 PMAQI
27th Nov 2025376 PMAQI
27th Nov 2025397 PMAQI
27th Nov 2025278 PMAQI
27th Nov 2025329 PMAQI
27th Nov 20255410 PMAQI
27th Nov 20255911 PMAQI
28th Nov 20255612 AMAQI
28th Nov 2025571 AMAQI
28th Nov 2025572 AMAQI
28th Nov 2025593 AMAQI
28th Nov 2025594 AMAQI
28th Nov 2025595 AMAQI
28th Nov 2025616 AMAQI
-1°C-4/5°C
28th Nov 2025607 AMAQI
28th Nov 2025598 AMAQI
28th Nov 2025609 AMAQI
28th Nov 20255710 AMAQI
28th Nov 20255411 AMAQI
28th Nov 20255112 PMAQI
28th Nov 2025461 PMAQI
28th Nov 2025492 PMAQI
28th Nov 2025523 PMAQI
28th Nov 2025414 PMAQI
28th Nov 2025405 PMAQI
28th Nov 2025456 PMAQI
28th Nov 2025547 PMAQI
28th Nov 2025638 PMAQI
28th Nov 2025639 PMAQI
28th Nov 20256610 PMAQI
28th Nov 20257211 PMAQI
29th Nov 20257112 AMAQI
29th Nov 2025731 AMAQI
29th Nov 2025782 AMAQI
29th Nov 2025773 AMAQI
29th Nov 2025744 AMAQI
29th Nov 2025705 AMAQI
29th Nov 2025706 AMAQI
0°C-3/7°C
29th Nov 2025697 AMAQI
29th Nov 2025668 AMAQI
29th Nov 2025599 AMAQI
29th Nov 20256010 AMAQI
29th Nov 20256411 AMAQI
29th Nov 20256212 PMAQI
29th Nov 2025581 PMAQI
29th Nov 2025532 PMAQI
29th Nov 2025353 PMAQI
29th Nov 2025124 PMAQI
29th Nov 2025185 PMAQI
29th Nov 2025306 PMAQI
29th Nov 2025467 PMAQI
29th Nov 2025528 PMAQI
29th Nov 2025619 PMAQI
29th Nov 20256510 PMAQI
29th Nov 20256611 PMAQI
30th Nov 20257012 AMAQI
30th Nov 2025731 AMAQI
30th Nov 2025722 AMAQI
30th Nov 2025753 AMAQI
30th Nov 2025784 AMAQI
30th Nov 2025765 AMAQI
30th Nov 2025746 AMAQI
2°C0/7°C
30th Nov 2025727 AMAQI
30th Nov 2025688 AMAQI
30th Nov 2025599 AMAQI
30th Nov 20255710 AMAQI
30th Nov 20255611 AMAQI
30th Nov 20255312 PMAQI
30th Nov 2025551 PMAQI
30th Nov 2025552 PMAQI
30th Nov 2025533 PMAQI
30th Nov 2025534 PMAQI
30th Nov 2025555 PMAQI
30th Nov 2025586 PMAQI
30th Nov 2025587 PMAQI
30th Nov 2025608 PMAQI
30th Nov 2025679 PMAQI
30th Nov 20257810 PMAQI
30th Nov 20258011 PMAQI
1st Dec 20257912 AMAQI
1st Dec 2025831 AMAQI
1st Dec 2025862 AMAQI
1st Dec 2025853 AMAQI
1st Dec 2025834 AMAQI
1st Dec 2025845 AMAQI
1st Dec 2025806 AMAQI
2°C1/5°C
1st Dec 2025787 AMAQI
1st Dec 2025738 AMAQI
1st Dec 2025719 AMAQI
1st Dec 20256810 AMAQI
1st Dec 20257011 AMAQI
1st Dec 20257212 PMAQI
1st Dec 2025811 PMAQI
1st Dec 2025852 PMAQI
1st Dec 2025913 PMAQI
1st Dec 2025934 PMAQI
1st Dec 2025925 PMAQI
1st Dec 2025946 PMAQI
1st Dec 2025977 PMAQI
1st Dec 2025978 PMAQI
1st Dec 20251029 PMAQI
1st Dec 202510110 PMAQI
1st Dec 202510011 PMAQI
2nd Dec 202510612 AMAQI
2nd Dec 20251071 AMAQI
2nd Dec 20251062 AMAQI
2nd Dec 20251133 AMAQI
2nd Dec 20251144 AMAQI
2nd Dec 20251155 AMAQI
2nd Dec 20251186 AMAQI
2°C0/4°C
2nd Dec 20251177 AMAQI
2nd Dec 20251178 AMAQI
2nd Dec 20251159 AMAQI
2nd Dec 202511410 AMAQI
2nd Dec 202511611 AMAQI
2nd Dec 202512212 PMAQI
2nd Dec 20251231 PMAQI
2nd Dec 20251172 PMAQI
2nd Dec 20251193 PMAQI
2nd Dec 20251264 PMAQI
2nd Dec 20251195 PMAQI
2nd Dec 20251186 PMAQI
2nd Dec 20251027 PMAQI
2nd Dec 20251058 PMAQI
2nd Dec 20251049 PMAQI
2nd Dec 202510410 PMAQI
2nd Dec 20259911 PMAQI
3rd Dec 202510012 AMAQI
3rd Dec 20251041 AMAQI
3rd Dec 20251022 AMAQI
3rd Dec 2025993 AMAQI
3rd Dec 2025994 AMAQI
3rd Dec 2025985 AMAQI
3rd Dec 2025986 AMAQI
2°C1/5°C
3rd Dec 2025947 AMAQI
3rd Dec 2025908 AMAQI
3rd Dec 2025889 AMAQI
3rd Dec 20258410 AMAQI
3rd Dec 20258011 AMAQI
3rd Dec 20257812 PMAQI
3rd Dec 2025741 PMAQI
3rd Dec 2025702 PMAQI
3rd Dec 2025683 PMAQI
3rd Dec 2025654 PMAQI
3rd Dec 2025615 PMAQI
3rd Dec 2025606 PMAQI
3rd Dec 2025607 PMAQI
3rd Dec 2025608 PMAQI
3rd Dec 2025599 PMAQI
3rd Dec 20256310 PMAQI
3rd Dec 20256211 PMAQI
4th Dec 20256612 AMAQI
4th Dec 2025701 AMAQI
4th Dec 2025672 AMAQI
4th Dec 2025643 AMAQI
4th Dec 2025614 AMAQI
4th Dec 2025655 AMAQI
4th Dec 2025656 AMAQI
2°C0/4°C
4th Dec 2025637 AMAQI
4th Dec 2025618 AMAQI
4th Dec 2025619 AMAQI
4th Dec 20256010 AMAQI
4th Dec 20255911 AMAQI
4th Dec 20255812 PMAQI
4th Dec 2025581 PMAQI
4th Dec 2025562 PMAQI
4th Dec 2025543 PMAQI
4th Dec 2025564 PMAQI
4th Dec 2025565 PMAQI
4th Dec 2025556 PMAQI
4th Dec 2025557 PMAQI
4th Dec 2025568 PMAQI
4th Dec 2025599 PMAQI
4th Dec 20256610 PMAQI
4th Dec 20256611 PMAQI
5th Dec 20256612 AMAQI
5th Dec 2025611 AMAQI
5th Dec 2025622 AMAQI
5th Dec 2025673 AMAQI
5th Dec 2025654 AMAQI
5th Dec 2025615 AMAQI
5th Dec 2025646 AMAQI
2°C2/3°C
5th Dec 2025597 AMAQI
5th Dec 2025478 AMAQI
5th Dec 2025529 AMAQI
5th Dec 20255810 AMAQI
5th Dec 20255611 AMAQI
5th Dec 20255512 PMAQI
5th Dec 2025551 PMAQI
5th Dec 2025542 PMAQI
5th Dec 2025563 PMAQI
5th Dec 2025554 PMAQI
5th Dec 2025585 PMAQI
5th Dec 2025456 PMAQI
5th Dec 2025207 PMAQI
5th Dec 2025248 PMAQI
5th Dec 2025459 PMAQI
5th Dec 20255010 PMAQI
5th Dec 20255111 PMAQI
6th Dec 20255012 AMAQI
6th Dec 2025541 AMAQI
6th Dec 2025532 AMAQI
6th Dec 2025673 AMAQI
6th Dec 2025644 AMAQI
6th Dec 2025625 AMAQI
6th Dec 2025626 AMAQI
2°C-2/5°C
6th Dec 2025617 AMAQI
6th Dec 2025618 AMAQI
6th Dec 2025419 AMAQI
6th Dec 20253210 AMAQI
6th Dec 20254811 AMAQI
6th Dec 20253912 PMAQI
6th Dec 2025361 PMAQI
6th Dec 2025372 PMAQI
6th Dec 2025373 PMAQI
6th Dec 2025344 PMAQI
6th Dec 2025345 PMAQI
6th Dec 2025356 PMAQI
6th Dec 2025287 PMAQI
6th Dec 2025358 PMAQI
6th Dec 2025519 PMAQI
6th Dec 20255310 PMAQI
6th Dec 20255411 PMAQI
7th Dec 20255812 AMAQI
7th Dec 2025641 AMAQI
7th Dec 2025662 AMAQI
7th Dec 2025693 AMAQI
7th Dec 2025724 AMAQI
7th Dec 2025715 AMAQI
7th Dec 2025666 AMAQI
2°C-1/6°C
7th Dec 2025577 AMAQI
7th Dec 2025638 AMAQI
7th Dec 2025629 AMAQI
7th Dec 20256010 AMAQI
7th Dec 20255811 AMAQI
7th Dec 20255912 PMAQI
7th Dec 2025601 PMAQI
7th Dec 2025622 PMAQI
7th Dec 2025403 PMAQI
7th Dec 2025264 PMAQI
7th Dec 2025245 PMAQI
7th Dec 2025276 PMAQI
7th Dec 2025247 PMAQI
7th Dec 2025238 PMAQI
7th Dec 2025269 PMAQI
7th Dec 20252810 PMAQI
7th Dec 20252811 PMAQI
8th Dec 20255212 AMAQI
8th Dec 2025801 AMAQI
8th Dec 2025812 AMAQI
8th Dec 2025793 AMAQI
8th Dec 2025774 AMAQI
8th Dec 2025755 AMAQI
8th Dec 2025746 AMAQI
2°C1/6°C
8th Dec 2025737 AMAQI
8th Dec 2025708 AMAQI
8th Dec 2025719 AMAQI
8th Dec 20256410 AMAQI
8th Dec 20253211 AMAQI
8th Dec 20251812 PMAQI
8th Dec 2025221 PMAQI
8th Dec 2025172 PMAQI
8th Dec 2025143 PMAQI
8th Dec 2025124 PMAQI
8th Dec 2025195 PMAQI
8th Dec 2025356 PMAQI
8th Dec 2025477 PMAQI
8th Dec 2025448 PMAQI
8th Dec 2025549 PMAQI
8th Dec 20255510 PMAQI
8th Dec 20255511 PMAQI
9th Dec 20255812 AMAQI
9th Dec 2025621 AMAQI
9th Dec 2025682 AMAQI
9th Dec 2025643 AMAQI
9th Dec 2025654 AMAQI
9th Dec 2025625 AMAQI
9th Dec 2025616 AMAQI
5°C3/9°C
9th Dec 2025597 AMAQI
9th Dec 2025578 AMAQI
9th Dec 2025559 AMAQI
9th Dec 20255610 AMAQI
9th Dec 20255611 AMAQI
9th Dec 20255512 PMAQI
9th Dec 2025561 PMAQI
9th Dec 2025582 PMAQI
9th Dec 2025583 PMAQI
9th Dec 2025534 PMAQI
9th Dec 2025415 PMAQI
9th Dec 2025236 PMAQI
9th Dec 2025297 PMAQI
9th Dec 2025398 PMAQI
9th Dec 2025559 PMAQI
9th Dec 20255810 PMAQI
9th Dec 20255711 PMAQI
10th Dec 20255912 AMAQI
10th Dec 2025591 AMAQI
10th Dec 2025622 AMAQI
10th Dec 2025643 AMAQI
10th Dec 2025644 AMAQI
10th Dec 2025655 AMAQI
10th Dec 2025656 AMAQI
5°C3/10°C
10th Dec 2025587 AMAQI
10th Dec 2025448 AMAQI
10th Dec 2025469 AMAQI
10th Dec 20255810 AMAQI
10th Dec 20255711 AMAQI
10th Dec 20255612 PMAQI
10th Dec 2025541 PMAQI
10th Dec 2025552 PMAQI
10th Dec 2025573 PMAQI
10th Dec 2025584 PMAQI
10th Dec 2025505 PMAQI
10th Dec 2025306 PMAQI
10th Dec 2025327 PMAQI
10th Dec 2025458 PMAQI
10th Dec 2025619 PMAQI
10th Dec 20257110 PMAQI
10th Dec 20257311 PMAQI
11th Dec 20257312 AMAQI
11th Dec 2025761 AMAQI
11th Dec 2025752 AMAQI
11th Dec 2025723 AMAQI
11th Dec 2025694 AMAQI
11th Dec 2025635 AMAQI
11th Dec 2025666 AMAQI
4°C2/9°C
11th Dec 2025637 AMAQI
11th Dec 2025608 AMAQI
11th Dec 2025589 AMAQI
11th Dec 20255510 AMAQI
11th Dec 20255111 AMAQI
11th Dec 20255312 PMAQI
11th Dec 2025511 PMAQI
11th Dec 2025442 PMAQI
11th Dec 2025383 PMAQI
11th Dec 2025364 PMAQI
11th Dec 2025325 PMAQI
11th Dec 2025356 PMAQI
11th Dec 2025417 PMAQI
11th Dec 2025558 PMAQI
11th Dec 2025549 PMAQI
11th Dec 20255610 PMAQI
11th Dec 20255911 PMAQI
12th Dec 20256012 AMAQI
12th Dec 2025621 AMAQI
12th Dec 2025622 AMAQI
12th Dec 2025613 AMAQI
12th Dec 2025634 AMAQI
12th Dec 2025615 AMAQI
12th Dec 2025596 AMAQI
4°C2/8°C
12th Dec 2025597 AMAQI
12th Dec 2025568 AMAQI
12th Dec 2025559 AMAQI
12th Dec 20255610 AMAQI
12th Dec 20255511 AMAQI
12th Dec 20255712 PMAQI
12th Dec 2025551 PMAQI
12th Dec 2025522 PMAQI
12th Dec 2025553 PMAQI
12th Dec 2025554 PMAQI
12th Dec 2025495 PMAQI
12th Dec 2025546 PMAQI
12th Dec 2025627 PMAQI
12th Dec 2025668 PMAQI
12th Dec 2025619 PMAQI
12th Dec 20257010 PMAQI
12th Dec 20257111 PMAQI
13th Dec 20257112 AMAQI
13th Dec 2025691 AMAQI
4°C2/9°C
7 AM
11 AM
4 PM
11 PM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM
58AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
4 PM
44AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 7 AM (Avg. 58), while the lowest AQI was between 4 PM to 4 PM (Avg. 44).
Night time
Avg. Highest Time
1 AM - 6 AM
61AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
5 PM - 7 PM
43AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 6 AM (Avg. 61), while the lowest AQI was between 5 PM to 7 PM (Avg. 43).
2025 Days Vs Air Quality
Bellinzona, Ticino, Switzerland
2025
65%
224
35%
121
0.2%
1
Total number of days with different AQI categories in last 347 days in 2025 (18 days remaining)
Good
224 DaysModerate
121 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 65%
Health Risk Level:
Moderate
In 2025, 65% of 347 days were within WHO’s safe air quality limits, and 35% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Bellinzona, Ticino, Switzerland
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
88AQI
88AQI
2nd January 2025
77AQI
77AQI
3rd January 2025
43AQI
43AQI
4th January 2025
51AQI
51AQI
5th January 2025
70AQI
70AQI
6th January 2025
72AQI
72AQI
7th January 2025
35AQI
35AQI
8th January 2025
46AQI
46AQI
9th January 2025
43AQI
43AQI
10th January 2025
30AQI
30AQI
11th January 2025
40AQI
40AQI
12th January 2025
35AQI
35AQI
13th January 2025
56AQI
56AQI
14th January 2025
73AQI
73AQI
15th January 2025
72AQI
72AQI
16th January 2025
74AQI
74AQI
17th January 2025
69AQI
69AQI
18th January 2025
62AQI
62AQI
19th January 2025
64AQI
64AQI
20th January 2025
64AQI
64AQI
21st January 2025
59AQI
59AQI
22nd January 2025
58AQI
58AQI
23rd January 2025
58AQI
58AQI
24th January 2025
45AQI
45AQI
25th January 2025
54AQI
54AQI
26th January 2025
42AQI
42AQI
27th January 2025
42AQI
42AQI
28th January 2025
24AQI
24AQI
29th January 2025
28AQI
28AQI
30th January 2025
44AQI
44AQI
31st January 2025
44AQI
44AQI
1st February 2025
57AQI
57AQI
2nd February 2025
47AQI
47AQI
3rd February 2025
45AQI
45AQI
4th February 2025
62AQI
62AQI
5th February 2025
60AQI
60AQI
6th February 2025
64AQI
64AQI
7th February 2025
75AQI
75AQI
8th February 2025
86AQI
86AQI
9th February 2025
71AQI
71AQI
10th February 2025
67AQI
67AQI
11th February 2025
75AQI
75AQI
12th February 2025
56AQI
56AQI
13th February 2025
66AQI
66AQI
14th February 2025
45AQI
45AQI
15th February 2025
44AQI
44AQI
16th February 2025
75AQI
75AQI
17th February 2025
90AQI
90AQI
18th February 2025
99AQI
99AQI
19th February 2025
95AQI
95AQI
20th February 2025
97AQI
97AQI
21st February 2025
89AQI
89AQI
22nd February 2025
87AQI
87AQI
23rd February 2025
88AQI
88AQI
24th February 2025
75AQI
75AQI
25th February 2025
83AQI
83AQI
26th February 2025
38AQI
38AQI
27th February 2025
38AQI
38AQI
28th February 2025
41AQI
41AQI
1st March 2025
37AQI
37AQI
2nd March 2025
41AQI
41AQI
3rd March 2025
41AQI
41AQI
4th March 2025
52AQI
52AQI
5th March 2025
57AQI
57AQI
6th March 2025
66AQI
66AQI
7th March 2025
62AQI
62AQI
8th March 2025
66AQI
66AQI
9th March 2025
63AQI
63AQI
10th March 2025
55AQI
55AQI
11th March 2025
44AQI
44AQI
12th March 2025
37AQI
37AQI
13th March 2025
42AQI
42AQI
14th March 2025
27AQI
27AQI
15th March 2025
31AQI
31AQI
16th March 2025
27AQI
27AQI
17th March 2025
26AQI
26AQI
18th March 2025
33AQI
33AQI
19th March 2025
45AQI
45AQI
20th March 2025
46AQI
46AQI
21st March 2025
58AQI
58AQI
22nd March 2025
54AQI
54AQI
23rd March 2025
28AQI
28AQI
24th March 2025
29AQI
29AQI
25th March 2025
31AQI
31AQI
26th March 2025
43AQI
43AQI
27th March 2025
29AQI
29AQI
28th March 2025
31AQI
31AQI
29th March 2025
38AQI
38AQI
30th March 2025
27AQI
27AQI
31st March 2025
24AQI
24AQI
1st April 2025
21AQI
21AQI
2nd April 2025
24AQI
24AQI
3rd April 2025
33AQI
33AQI
4th April 2025
45AQI
45AQI
5th April 2025
55AQI
55AQI
6th April 2025
32AQI
32AQI
7th April 2025
32AQI
32AQI
8th April 2025
49AQI
49AQI
9th April 2025
61AQI
61AQI
10th April 2025
52AQI
52AQI
11th April 2025
47AQI
47AQI
12th April 2025
55AQI
55AQI
13th April 2025
51AQI
51AQI
14th April 2025
46AQI
46AQI
15th April 2025
27AQI
27AQI
16th April 2025
26AQI
26AQI
17th April 2025
18AQI
18AQI
18th April 2025
19AQI
19AQI
19th April 2025
21AQI
21AQI
20th April 2025
20AQI
20AQI
21st April 2025
20AQI
20AQI
22nd April 2025
19AQI
19AQI
23rd April 2025
24AQI
24AQI
24th April 2025
15AQI
15AQI
25th April 2025
15AQI
15AQI
26th April 2025
16AQI
16AQI
27th April 2025
22AQI
22AQI
28th April 2025
23AQI
23AQI
29th April 2025
32AQI
32AQI
30th April 2025
28AQI
28AQI
1st May 2025
40AQI
40AQI
2nd May 2025
42AQI
42AQI
3rd May 2025
45AQI
45AQI
4th May 2025
44AQI
44AQI
5th May 2025
21AQI
21AQI
6th May 2025
16AQI
16AQI
7th May 2025
20AQI
20AQI
8th May 2025
24AQI
24AQI
9th May 2025
22AQI
22AQI
10th May 2025
27AQI
27AQI
11th May 2025
30AQI
30AQI
12th May 2025
27AQI
27AQI
13th May 2025
23AQI
23AQI
14th May 2025
23AQI
23AQI
15th May 2025
30AQI
30AQI
16th May 2025
26AQI
26AQI
17th May 2025
21AQI
21AQI
18th May 2025
26AQI
26AQI
19th May 2025
32AQI
32AQI
20th May 2025
36AQI
36AQI
21st May 2025
33AQI
33AQI
22nd May 2025
21AQI
21AQI
23rd May 2025
18AQI
18AQI
24th May 2025
21AQI
21AQI
25th May 2025
23AQI
23AQI
26th May 2025
26AQI
26AQI
27th May 2025
22AQI
22AQI
28th May 2025
26AQI
26AQI
29th May 2025
25AQI
25AQI
30th May 2025
26AQI
26AQI
31st May 2025
40AQI
40AQI
1st June 2025
52AQI
52AQI
2nd June 2025
44AQI
44AQI
3rd June 2025
27AQI
27AQI
4th June 2025
36AQI
36AQI
5th June 2025
26AQI
26AQI
6th June 2025
35AQI
35AQI
7th June 2025
51AQI
51AQI
8th June 2025
51AQI
51AQI
9th June 2025
73AQI
73AQI
10th June 2025
70AQI
70AQI
11th June 2025
70AQI
70AQI
12th June 2025
71AQI
71AQI
13th June 2025
72AQI
72AQI
14th June 2025
70AQI
70AQI
15th June 2025
53AQI
53AQI
16th June 2025
44AQI
44AQI
17th June 2025
36AQI
36AQI
18th June 2025
39AQI
39AQI
19th June 2025
50AQI
50AQI
20th June 2025
55AQI
55AQI
21st June 2025
59AQI
59AQI
22nd June 2025
60AQI
60AQI
23rd June 2025
48AQI
48AQI
24th June 2025
50AQI
50AQI
25th June 2025
56AQI
56AQI
26th June 2025
59AQI
59AQI
27th June 2025
44AQI
44AQI
28th June 2025
36AQI
36AQI
29th June 2025
35AQI
35AQI
30th June 2025
45AQI
45AQI
1st July 2025
36AQI
36AQI
2nd July 2025
35AQI
35AQI
3rd July 2025
37AQI
37AQI
4th July 2025
41AQI
41AQI
5th July 2025
41AQI
41AQI
6th July 2025
42AQI
42AQI
7th July 2025
28AQI
28AQI
8th July 2025
20AQI
20AQI
9th July 2025
19AQI
19AQI
10th July 2025
21AQI
21AQI
11th July 2025
27AQI
27AQI
12th July 2025
32AQI
32AQI
13th July 2025
33AQI
33AQI
14th July 2025
33AQI
33AQI
15th July 2025
30AQI
30AQI
16th July 2025
36AQI
36AQI
17th July 2025
24AQI
24AQI
18th July 2025
23AQI
23AQI
19th July 2025
29AQI
29AQI
20th July 2025
36AQI
36AQI
21st July 2025
24AQI
24AQI
22nd July 2025
18AQI
18AQI
23rd July 2025
21AQI
21AQI
24th July 2025
20AQI
20AQI
25th July 2025
17AQI
17AQI
26th July 2025
22AQI
22AQI
27th July 2025
19AQI
19AQI
28th July 2025
18AQI
18AQI
29th July 2025
18AQI
18AQI
30th July 2025
20AQI
20AQI
31st July 2025
23AQI
23AQI
1st August 2025
25AQI
25AQI
2nd August 2025
23AQI
23AQI
3rd August 2025
23AQI
23AQI
4th August 2025
23AQI
23AQI
5th August 2025
24AQI
24AQI
6th August 2025
27AQI
27AQI
7th August 2025
28AQI
28AQI
8th August 2025
37AQI
37AQI
9th August 2025
51AQI
51AQI
10th August 2025
59AQI
59AQI
11th August 2025
59AQI
59AQI
12th August 2025
61AQI
61AQI
13th August 2025
65AQI
65AQI
14th August 2025
66AQI
66AQI
15th August 2025
55AQI
55AQI
16th August 2025
55AQI
55AQI
17th August 2025
55AQI
55AQI
18th August 2025
49AQI
49AQI
19th August 2025
52AQI
52AQI
20th August 2025
50AQI
50AQI
21st August 2025
30AQI
30AQI
22nd August 2025
26AQI
26AQI
23rd August 2025
28AQI
28AQI
24th August 2025
26AQI
26AQI
25th August 2025
26AQI
26AQI
26th August 2025
31AQI
31AQI
27th August 2025
41AQI
41AQI
28th August 2025
36AQI
36AQI
29th August 2025
22AQI
22AQI
30th August 2025
17AQI
17AQI
31st August 2025
16AQI
16AQI
1st September 2025
16AQI
16AQI
2nd September 2025
17AQI
17AQI
3rd September 2025
17AQI
17AQI
4th September 2025
21AQI
21AQI
5th September 2025
19AQI
19AQI
6th September 2025
17AQI
17AQI
7th September 2025
20AQI
20AQI
8th September 2025
24AQI
24AQI
9th September 2025
35AQI
35AQI
10th September 2025
28AQI
28AQI
11th September 2025
21AQI
21AQI
12th September 2025
26AQI
26AQI
13th September 2025
23AQI
23AQI
14th September 2025
22AQI
22AQI
15th September 2025
21AQI
21AQI
16th September 2025
25AQI
25AQI
17th September 2025
20AQI
20AQI
18th September 2025
23AQI
23AQI
19th September 2025
29AQI
29AQI
20th September 2025
33AQI
33AQI
21st September 2025
38AQI
38AQI
22nd September 2025
20AQI
20AQI
23rd September 2025
18AQI
18AQI
24th September 2025
16AQI
16AQI
25th September 2025
16AQI
16AQI
26th September 2025
18AQI
18AQI
27th September 2025
15AQI
15AQI
28th September 2025
20AQI
20AQI
29th September 2025
35AQI
35AQI
30th September 2025
36AQI
36AQI
1st October 2025
42AQI
42AQI
2nd October 2025
54AQI
54AQI
3rd October 2025
50AQI
50AQI
4th October 2025
61AQI
61AQI
5th October 2025
66AQI
66AQI
6th October 2025
58AQI
58AQI
7th October 2025
57AQI
57AQI
8th October 2025
70AQI
70AQI
9th October 2025
80AQI
80AQI
10th October 2025
70AQI
70AQI
11th October 2025
62AQI
62AQI
12th October 2025
70AQI
70AQI
13th October 2025
68AQI
68AQI
14th October 2025
81AQI
81AQI
15th October 2025
78AQI
78AQI
16th October 2025
82AQI
82AQI
17th October 2025
63AQI
63AQI
18th October 2025
59AQI
59AQI
19th October 2025
71AQI
71AQI
20th October 2025
78AQI
78AQI
21st October 2025
52AQI
52AQI
22nd October 2025
34AQI
34AQI
23rd October 2025
51AQI
51AQI
24th October 2025
24AQI
24AQI
25th October 2025
16AQI
16AQI
26th October 2025
24AQI
24AQI
27th October 2025
23AQI
23AQI
28th October 2025
26AQI
26AQI
29th October 2025
33AQI
33AQI
30th October 2025
45AQI
45AQI
31st October 2025
33AQI
33AQI
1st November 2025
40AQI
40AQI
2nd November 2025
41AQI
41AQI
3rd November 2025
16AQI
16AQI
4th November 2025
20AQI
20AQI
5th November 2025
38AQI
38AQI
6th November 2025
42AQI
42AQI
7th November 2025
51AQI
51AQI
8th November 2025
58AQI
58AQI
9th November 2025
73AQI
73AQI
10th November 2025
64AQI
64AQI
11th November 2025
46AQI
46AQI
12th November 2025
53AQI
53AQI
13th November 2025
60AQI
60AQI
14th November 2025
64AQI
64AQI
15th November 2025
70AQI
70AQI
16th November 2025
45AQI
45AQI
17th November 2025
32AQI
32AQI
18th November 2025
23AQI
23AQI
19th November 2025
54AQI
54AQI
20th November 2025
58AQI
58AQI
21st November 2025
13AQI
13AQI
22nd November 2025
15AQI
15AQI
23rd November 2025
37AQI
37AQI
24th November 2025
68AQI
68AQI
25th November 2025
53AQI
53AQI
26th November 2025
37AQI
37AQI
27th November 2025
29AQI
29AQI
28th November 2025
56AQI
56AQI
29th November 2025
61AQI
61AQI
30th November 2025
65AQI
65AQI
1st December 2025
85AQI
85AQI
2nd December 2025
111AQI
111AQI
3rd December 2025
79AQI
79AQI
4th December 2025
62AQI
62AQI
5th December 2025
54AQI
54AQI
6th December 2025
49AQI
49AQI
7th December 2025
47AQI
47AQI
8th December 2025
54AQI
54AQI
9th December 2025
55AQI
55AQI
10th December 2025
59AQI
59AQI
11th December 2025
58AQI
58AQI
12th December 2025
60AQI
60AQI
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
54AQI
68AQI
42AQI
32AQI
28AQI
51AQI
27AQI
38AQI
23AQI
54AQI
46AQI
64AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202543AQI
14
17
7
21
22
9
25
5
31
15
15
31
21
10
30
11
20
15
15
2
9
1
224
121
1
Highest AQI recorded in
February68AQI
Lowest AQI recorded in
September23AQI
202427AQI
31
29
31
30
31
30
31
31
30
31
25
5
21
10
351
15
Highest AQI recorded in
December44AQI
Lowest AQI recorded in
October19AQI
202326AQI
28
27
1
31
30
31
30
31
31
30
31
29
30
359
1
Highest AQI recorded in
June34AQI
Lowest AQI recorded in
November17AQI
202226AQI
31
21
30
1
17
31
29
1
22
2
1
28
29
30
31
300
4
Highest AQI recorded in
July38AQI
Lowest AQI recorded in
October17AQI
202125AQI
30
24
4
31
28
31
30
31
31
30
31
30
31
358
4
Highest AQI recorded in
April33AQI
Lowest AQI recorded in
November15AQI
202025AQI
12
1
21
18
30
30
31
30
31
30
31
264
1
Highest AQI recorded in
April32AQI
Lowest AQI recorded in
December15AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
43AQILeast Polluted Year Recorded
2020(Avg.)
25AQIBellinzona's annual 2025 AQI (43) shows an average percentage change of 65.7% (worsened AQI) compared to previous years: 2020 (25), 2021 (25), 2022 (26), 2023 (26), 2024 (27).
