Bormio, Davos, Graubunden, 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+
November Air Quality Analysis
Bormio, Davos, Graubunden, Switzerland
2021
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
15th Nov 2025
77AQILowest AQI recorded on
1st Nov 2024
16AQISame Day Analysis (26th November ):
On this day, AQI across the 4 years varied significantly: 2025 ranks 1st highest AQI at 52 of Moderate air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 26th Nov - 27th Nov 2025
Bormio, Davos, Graubunden, Switzerland
AQI
Day
Night
.
7 AM26th Nov 2025
4 PM
6 AM27th Nov 2025
Day time
Avg. Highest Time
10AM26th Nov
53AQI
Avg. Lowest Time
3PM26th Nov
38AQI
Night time
Avg. Highest Time
8PM26th Nov
64AQI
Avg. Lowest Time
5AM27th Nov
29AQI
In the last 24 hours,
Bormio's AQI reached its highest point of 64 at 8 PM during the Night, while the lowest point, 29, was recorded at 5 AM during the Night between 26th Nov and 27th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Bormio, Davos, Graubunden, Switzerland
OctNov
28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th
Day
Night
28th Oct 2025287 AMAQI
28th Oct 2025258 AMAQI
28th Oct 2025339 AMAQI
28th Oct 20254410 AMAQI
28th Oct 20254211 AMAQI
28th Oct 20254712 PMAQI
28th Oct 2025361 PMAQI
28th Oct 2025452 PMAQI
28th Oct 2025423 PMAQI
28th Oct 2025314 PMAQI
28th Oct 2025285 PMAQI
28th Oct 2025326 PMAQI
28th Oct 2025367 PMAQI
28th Oct 2025428 PMAQI
28th Oct 2025559 PMAQI
28th Oct 20256310 PMAQI
28th Oct 20258611 PMAQI
29th Oct 20258912 AMAQI
29th Oct 2025731 AMAQI
29th Oct 2025672 AMAQI
29th Oct 2025613 AMAQI
29th Oct 2025554 AMAQI
29th Oct 2025545 AMAQI
29th Oct 2025526 AMAQI
-3°C-9/3°C
29th Oct 2025457 AMAQI
29th Oct 2025428 AMAQI
29th Oct 2025429 AMAQI
29th Oct 20253910 AMAQI
29th Oct 20254211 AMAQI
29th Oct 20254612 PMAQI
29th Oct 2025571 PMAQI
29th Oct 2025642 PMAQI
29th Oct 2025583 PMAQI
29th Oct 2025464 PMAQI
29th Oct 2025405 PMAQI
29th Oct 2025446 PMAQI
29th Oct 2025507 PMAQI
29th Oct 2025538 PMAQI
29th Oct 2025589 PMAQI
29th Oct 20255810 PMAQI
29th Oct 20256011 PMAQI
30th Oct 20256612 AMAQI
30th Oct 2025741 AMAQI
30th Oct 2025712 AMAQI
30th Oct 2025653 AMAQI
30th Oct 2025614 AMAQI
30th Oct 2025605 AMAQI
30th Oct 2025606 AMAQI
-1°C-4/2°C
30th Oct 2025597 AMAQI
30th Oct 2025598 AMAQI
30th Oct 2025569 AMAQI
30th Oct 20255710 AMAQI
30th Oct 20255711 AMAQI
30th Oct 20255912 PMAQI
30th Oct 2025611 PMAQI
30th Oct 2025692 PMAQI
30th Oct 2025613 PMAQI
30th Oct 2025594 PMAQI
30th Oct 2025585 PMAQI
30th Oct 2025556 PMAQI
30th Oct 2025507 PMAQI
30th Oct 2025488 PMAQI
30th Oct 2025509 PMAQI
30th Oct 20255510 PMAQI
30th Oct 20255711 PMAQI
31st Oct 20256612 AMAQI
31st Oct 2025741 AMAQI
31st Oct 2025742 AMAQI
31st Oct 2025723 AMAQI
31st Oct 2025694 AMAQI
31st Oct 2025655 AMAQI
31st Oct 2025626 AMAQI
1°C-1/2°C
31st Oct 2025617 AMAQI
31st Oct 2025618 AMAQI
31st Oct 2025619 AMAQI
31st Oct 20255910 AMAQI
31st Oct 20255011 AMAQI
31st Oct 20255512 PMAQI
31st Oct 2025681 PMAQI
31st Oct 2025632 PMAQI
31st Oct 2025553 PMAQI
31st Oct 2025524 PMAQI
31st Oct 2025455 PMAQI
31st Oct 2025446 PMAQI
31st Oct 2025487 PMAQI
31st Oct 2025548 PMAQI
31st Oct 2025569 PMAQI
31st Oct 20256110 PMAQI
31st Oct 20256111 PMAQI
1st Nov 20256412 AMAQI
1st Nov 2025731 AMAQI
1st Nov 2025702 AMAQI
1st Nov 2025723 AMAQI
1st Nov 2025714 AMAQI
1st Nov 2025635 AMAQI
1st Nov 2025586 AMAQI
3°C1/5°C
1st Nov 2025607 AMAQI
1st Nov 2025648 AMAQI
1st Nov 2025659 AMAQI
1st Nov 20256810 AMAQI
1st Nov 20256611 AMAQI
1st Nov 20256312 PMAQI
1st Nov 2025661 PMAQI
1st Nov 2025682 PMAQI
1st Nov 2025663 PMAQI
1st Nov 2025624 PMAQI
1st Nov 2025575 PMAQI
1st Nov 2025566 PMAQI
1st Nov 2025577 PMAQI
1st Nov 2025608 PMAQI
1st Nov 2025629 PMAQI
1st Nov 20256510 PMAQI
1st Nov 20256611 PMAQI
2nd Nov 20257812 AMAQI
2nd Nov 2025791 AMAQI
2nd Nov 2025792 AMAQI
2nd Nov 2025803 AMAQI
2nd Nov 2025744 AMAQI
2nd Nov 2025705 AMAQI
2nd Nov 2025686 AMAQI
2°C1/5°C
2nd Nov 2025627 AMAQI
2nd Nov 2025628 AMAQI
2nd Nov 2025619 AMAQI
2nd Nov 20256310 AMAQI
2nd Nov 20256611 AMAQI
2nd Nov 20256112 PMAQI
2nd Nov 2025601 PMAQI
2nd Nov 2025602 PMAQI
2nd Nov 2025643 PMAQI
2nd Nov 2025704 PMAQI
2nd Nov 2025705 PMAQI
2nd Nov 2025686 PMAQI
2nd Nov 2025637 PMAQI
2nd Nov 2025608 PMAQI
2nd Nov 2025539 PMAQI
2nd Nov 20254010 PMAQI
2nd Nov 20254411 PMAQI
3rd Nov 20254012 AMAQI
3rd Nov 2025421 AMAQI
3rd Nov 2025272 AMAQI
3rd Nov 2025233 AMAQI
3rd Nov 2025234 AMAQI
3rd Nov 2025225 AMAQI
3rd Nov 2025226 AMAQI
1°C-2/3°C
3rd Nov 2025207 AMAQI
3rd Nov 2025178 AMAQI
3rd Nov 2025269 AMAQI
3rd Nov 20253310 AMAQI
3rd Nov 20252211 AMAQI
3rd Nov 20252012 PMAQI
3rd Nov 2025261 PMAQI
3rd Nov 2025292 PMAQI
3rd Nov 2025303 PMAQI
3rd Nov 2025324 PMAQI
3rd Nov 2025355 PMAQI
3rd Nov 2025396 PMAQI
3rd Nov 2025437 PMAQI
3rd Nov 2025528 PMAQI
3rd Nov 2025529 PMAQI
3rd Nov 20255310 PMAQI
3rd Nov 20254911 PMAQI
4th Nov 20255612 AMAQI
4th Nov 2025481 AMAQI
4th Nov 2025492 AMAQI
4th Nov 2025503 AMAQI
4th Nov 2025474 AMAQI
4th Nov 2025405 AMAQI
4th Nov 2025396 AMAQI
-4°C-8/-1°C
4th Nov 2025367 AMAQI
4th Nov 2025298 AMAQI
4th Nov 2025289 AMAQI
4th Nov 20252810 AMAQI
4th Nov 20253011 AMAQI
4th Nov 20254312 PMAQI
4th Nov 2025431 PMAQI
4th Nov 2025502 PMAQI
4th Nov 2025553 PMAQI
4th Nov 2025364 PMAQI
4th Nov 2025305 PMAQI
4th Nov 2025336 PMAQI
4th Nov 2025427 PMAQI
4th Nov 2025508 PMAQI
4th Nov 2025539 PMAQI
4th Nov 20256610 PMAQI
4th Nov 20257811 PMAQI
5th Nov 20255912 AMAQI
5th Nov 2025751 AMAQI
5th Nov 2025772 AMAQI
5th Nov 2025633 AMAQI
5th Nov 2025584 AMAQI
5th Nov 2025565 AMAQI
5th Nov 2025556 AMAQI
-2°C-7/3°C
5th Nov 2025527 AMAQI
5th Nov 2025478 AMAQI
5th Nov 2025379 AMAQI
5th Nov 20254210 AMAQI
5th Nov 20254611 AMAQI
5th Nov 20254712 PMAQI
5th Nov 2025511 PMAQI
5th Nov 2025592 PMAQI
5th Nov 2025623 PMAQI
5th Nov 2025594 PMAQI
5th Nov 2025545 PMAQI
5th Nov 2025576 PMAQI
5th Nov 2025597 PMAQI
5th Nov 2025638 PMAQI
5th Nov 2025669 PMAQI
5th Nov 20256710 PMAQI
5th Nov 20256711 PMAQI
6th Nov 20256912 AMAQI
6th Nov 2025731 AMAQI
6th Nov 2025702 AMAQI
6th Nov 2025693 AMAQI
6th Nov 2025644 AMAQI
6th Nov 2025575 AMAQI
6th Nov 2025546 AMAQI
0°C-3/6°C
6th Nov 2025517 AMAQI
6th Nov 2025428 AMAQI
6th Nov 2025409 AMAQI
6th Nov 20254310 AMAQI
6th Nov 20254711 AMAQI
6th Nov 20255712 PMAQI
6th Nov 2025531 PMAQI
6th Nov 2025622 PMAQI
6th Nov 2025743 PMAQI
6th Nov 2025584 PMAQI
6th Nov 2025425 PMAQI
6th Nov 2025636 PMAQI
6th Nov 2025707 PMAQI
6th Nov 2025788 PMAQI
6th Nov 2025829 PMAQI
6th Nov 20258410 PMAQI
6th Nov 20258011 PMAQI
7th Nov 20257312 AMAQI
7th Nov 2025721 AMAQI
7th Nov 2025662 AMAQI
7th Nov 2025623 AMAQI
7th Nov 2025594 AMAQI
7th Nov 2025555 AMAQI
7th Nov 2025576 AMAQI
0°C-3/5°C
7th Nov 2025547 AMAQI
7th Nov 2025488 AMAQI
7th Nov 2025489 AMAQI
7th Nov 20255010 AMAQI
7th Nov 20255111 AMAQI
7th Nov 20254912 PMAQI
7th Nov 2025581 PMAQI
7th Nov 2025692 PMAQI
7th Nov 2025723 PMAQI
7th Nov 2025554 PMAQI
7th Nov 2025405 PMAQI
7th Nov 2025386 PMAQI
7th Nov 2025487 PMAQI
7th Nov 2025538 PMAQI
7th Nov 2025559 PMAQI
7th Nov 20256010 PMAQI
7th Nov 20256511 PMAQI
8th Nov 20256812 AMAQI
8th Nov 2025741 AMAQI
8th Nov 2025652 AMAQI
8th Nov 2025623 AMAQI
8th Nov 2025644 AMAQI
8th Nov 2025655 AMAQI
8th Nov 2025606 AMAQI
-1°C-3/4°C
8th Nov 2025607 AMAQI
8th Nov 2025578 AMAQI
8th Nov 2025489 AMAQI
8th Nov 20254810 AMAQI
8th Nov 20254911 AMAQI
8th Nov 20254712 PMAQI
8th Nov 2025471 PMAQI
8th Nov 2025632 PMAQI
8th Nov 2025663 PMAQI
8th Nov 2025564 PMAQI
8th Nov 2025465 PMAQI
8th Nov 2025476 PMAQI
8th Nov 2025537 PMAQI
8th Nov 2025548 PMAQI
8th Nov 2025559 PMAQI
8th Nov 20255910 PMAQI
8th Nov 20257611 PMAQI
9th Nov 20257212 AMAQI
9th Nov 2025711 AMAQI
9th Nov 2025722 AMAQI
9th Nov 2025713 AMAQI
9th Nov 2025654 AMAQI
9th Nov 2025625 AMAQI
9th Nov 2025636 AMAQI
-2°C-5/3°C
9th Nov 2025617 AMAQI
9th Nov 2025638 AMAQI
9th Nov 2025609 AMAQI
9th Nov 20255710 AMAQI
9th Nov 20255511 AMAQI
9th Nov 20255212 PMAQI
9th Nov 2025541 PMAQI
9th Nov 2025592 PMAQI
9th Nov 2025703 PMAQI
9th Nov 2025634 PMAQI
9th Nov 2025565 PMAQI
9th Nov 2025566 PMAQI
9th Nov 2025557 PMAQI
9th Nov 2025558 PMAQI
9th Nov 2025529 PMAQI
9th Nov 20256210 PMAQI
9th Nov 20257911 PMAQI
10th Nov 20258112 AMAQI
10th Nov 2025781 AMAQI
10th Nov 2025762 AMAQI
10th Nov 2025733 AMAQI
10th Nov 2025714 AMAQI
10th Nov 2025705 AMAQI
10th Nov 2025656 AMAQI
-3°C-6/1°C
10th Nov 2025657 AMAQI
10th Nov 2025628 AMAQI
10th Nov 2025599 AMAQI
10th Nov 20256010 AMAQI
10th Nov 20256311 AMAQI
10th Nov 20255912 PMAQI
10th Nov 2025581 PMAQI
10th Nov 2025712 PMAQI
10th Nov 2025723 PMAQI
10th Nov 2025584 PMAQI
10th Nov 2025545 PMAQI
10th Nov 2025556 PMAQI
10th Nov 2025567 PMAQI
10th Nov 2025568 PMAQI
10th Nov 2025609 PMAQI
10th Nov 20256810 PMAQI
10th Nov 20257211 PMAQI
11th Nov 20257112 AMAQI
11th Nov 2025741 AMAQI
11th Nov 2025722 AMAQI
11th Nov 2025743 AMAQI
11th Nov 2025664 AMAQI
11th Nov 2025585 AMAQI
11th Nov 2025556 AMAQI
-2°C-5/2°C
11th Nov 2025527 AMAQI
11th Nov 2025508 AMAQI
11th Nov 2025519 AMAQI
11th Nov 20255010 AMAQI
11th Nov 20255011 AMAQI
11th Nov 20255312 PMAQI
11th Nov 2025581 PMAQI
11th Nov 2025672 PMAQI
11th Nov 2025783 PMAQI
11th Nov 2025684 PMAQI
11th Nov 2025465 PMAQI
11th Nov 2025456 PMAQI
11th Nov 2025497 PMAQI
11th Nov 2025538 PMAQI
11th Nov 2025569 PMAQI
11th Nov 20256210 PMAQI
11th Nov 20257711 PMAQI
12th Nov 20257512 AMAQI
12th Nov 2025821 AMAQI
12th Nov 2025812 AMAQI
12th Nov 2025763 AMAQI
12th Nov 2025624 AMAQI
12th Nov 2025595 AMAQI
12th Nov 2025566 AMAQI
-1°C-4/4°C
12th Nov 2025557 AMAQI
12th Nov 2025558 AMAQI
12th Nov 2025559 AMAQI
12th Nov 20255410 AMAQI
12th Nov 20255411 AMAQI
12th Nov 20255512 PMAQI
12th Nov 2025561 PMAQI
12th Nov 2025622 PMAQI
12th Nov 2025693 PMAQI
12th Nov 2025584 PMAQI
12th Nov 2025535 PMAQI
12th Nov 2025516 PMAQI
12th Nov 2025557 PMAQI
12th Nov 2025558 PMAQI
12th Nov 2025599 PMAQI
12th Nov 20257410 PMAQI
12th Nov 20258811 PMAQI
13th Nov 20258612 AMAQI
13th Nov 2025791 AMAQI
13th Nov 2025792 AMAQI
13th Nov 2025823 AMAQI
13th Nov 2025824 AMAQI
13th Nov 2025685 AMAQI
13th Nov 2025596 AMAQI
0°C-3/5°C
13th Nov 2025567 AMAQI
13th Nov 2025578 AMAQI
13th Nov 2025549 AMAQI
13th Nov 20255410 AMAQI
13th Nov 20255311 AMAQI
13th Nov 20255212 PMAQI
13th Nov 2025531 PMAQI
13th Nov 2025672 PMAQI
13th Nov 2025753 PMAQI
13th Nov 2025634 PMAQI
13th Nov 2025535 PMAQI
13th Nov 2025576 PMAQI
13th Nov 2025537 PMAQI
13th Nov 2025568 PMAQI
13th Nov 2025589 PMAQI
13th Nov 20256710 PMAQI
13th Nov 20257811 PMAQI
14th Nov 20258312 AMAQI
14th Nov 2025791 AMAQI
14th Nov 2025792 AMAQI
14th Nov 2025743 AMAQI
14th Nov 2025734 AMAQI
14th Nov 2025675 AMAQI
14th Nov 2025646 AMAQI
1°C-1/7°C
14th Nov 2025647 AMAQI
14th Nov 2025628 AMAQI
14th Nov 2025569 AMAQI
14th Nov 20255610 AMAQI
14th Nov 20255611 AMAQI
14th Nov 20255812 PMAQI
14th Nov 2025721 PMAQI
14th Nov 2025792 PMAQI
14th Nov 2025823 PMAQI
14th Nov 2025704 PMAQI
14th Nov 2025575 PMAQI
14th Nov 2025556 PMAQI
14th Nov 2025587 PMAQI
14th Nov 2025628 PMAQI
14th Nov 2025659 PMAQI
14th Nov 20257210 PMAQI
14th Nov 20258611 PMAQI
15th Nov 20259512 AMAQI
15th Nov 2025911 AMAQI
15th Nov 2025892 AMAQI
15th Nov 2025833 AMAQI
15th Nov 2025824 AMAQI
15th Nov 2025765 AMAQI
15th Nov 2025746 AMAQI
0°C-2/4°C
15th Nov 2025717 AMAQI
15th Nov 2025718 AMAQI
15th Nov 2025699 AMAQI
15th Nov 20256710 AMAQI
15th Nov 20256711 AMAQI
15th Nov 20256812 PMAQI
15th Nov 2025671 PMAQI
15th Nov 2025712 PMAQI
15th Nov 2025713 PMAQI
15th Nov 2025704 PMAQI
15th Nov 2025655 PMAQI
15th Nov 2025606 PMAQI
15th Nov 2025617 PMAQI
15th Nov 2025638 PMAQI
15th Nov 2025689 PMAQI
15th Nov 20257210 PMAQI
15th Nov 20257411 PMAQI
16th Nov 20257812 AMAQI
16th Nov 2025761 AMAQI
16th Nov 2025702 AMAQI
16th Nov 2025733 AMAQI
16th Nov 2025724 AMAQI
16th Nov 2025705 AMAQI
16th Nov 2025696 AMAQI
1°C0/2°C
16th Nov 2025707 AMAQI
16th Nov 2025688 AMAQI
16th Nov 2025679 AMAQI
16th Nov 20256610 AMAQI
16th Nov 20256611 AMAQI
16th Nov 20256612 PMAQI
16th Nov 2025671 PMAQI
16th Nov 2025772 PMAQI
16th Nov 2025813 PMAQI
16th Nov 2025764 PMAQI
16th Nov 2025755 PMAQI
16th Nov 2025656 PMAQI
16th Nov 2025637 PMAQI
16th Nov 2025728 PMAQI
16th Nov 2025789 PMAQI
16th Nov 20257810 PMAQI
16th Nov 20257511 PMAQI
17th Nov 20257312 AMAQI
17th Nov 2025661 AMAQI
17th Nov 2025562 AMAQI
17th Nov 2025643 AMAQI
17th Nov 2025694 AMAQI
17th Nov 2025605 AMAQI
17th Nov 2025616 AMAQI
0°C-1/0°C
17th Nov 2025637 AMAQI
17th Nov 2025628 AMAQI
17th Nov 2025609 AMAQI
17th Nov 20255910 AMAQI
17th Nov 20255911 AMAQI
17th Nov 20255812 PMAQI
17th Nov 2025571 PMAQI
17th Nov 2025492 PMAQI
17th Nov 2025423 PMAQI
17th Nov 2025464 PMAQI
17th Nov 2025455 PMAQI
17th Nov 2025426 PMAQI
17th Nov 2025477 PMAQI
17th Nov 2025468 PMAQI
17th Nov 2025449 PMAQI
17th Nov 20254310 PMAQI
17th Nov 20254011 PMAQI
18th Nov 20254012 AMAQI
18th Nov 2025381 AMAQI
18th Nov 2025262 AMAQI
18th Nov 2025283 AMAQI
18th Nov 2025264 AMAQI
18th Nov 2025255 AMAQI
18th Nov 2025306 AMAQI
-3°C-14/0°C
18th Nov 2025347 AMAQI
18th Nov 2025378 AMAQI
18th Nov 2025379 AMAQI
18th Nov 20254310 AMAQI
18th Nov 20255011 AMAQI
18th Nov 20255112 PMAQI
18th Nov 2025471 PMAQI
18th Nov 2025482 PMAQI
18th Nov 2025523 PMAQI
18th Nov 2025414 PMAQI
18th Nov 2025445 PMAQI
18th Nov 2025596 PMAQI
18th Nov 2025677 PMAQI
18th Nov 2025608 PMAQI
18th Nov 2025649 PMAQI
18th Nov 20257610 PMAQI
18th Nov 20257311 PMAQI
19th Nov 20257212 AMAQI
19th Nov 2025641 AMAQI
19th Nov 2025622 AMAQI
19th Nov 2025573 AMAQI
19th Nov 2025564 AMAQI
19th Nov 2025545 AMAQI
19th Nov 2025426 AMAQI
-11°C-15/-3°C
19th Nov 2025507 AMAQI
19th Nov 2025358 AMAQI
19th Nov 2025429 AMAQI
19th Nov 20255510 AMAQI
19th Nov 20255111 AMAQI
19th Nov 20255112 PMAQI
19th Nov 2025501 PMAQI
19th Nov 2025512 PMAQI
19th Nov 2025583 PMAQI
19th Nov 2025594 PMAQI
19th Nov 2025655 PMAQI
19th Nov 2025696 PMAQI
19th Nov 2025727 PMAQI
19th Nov 2025748 PMAQI
19th Nov 2025759 PMAQI
19th Nov 20257510 PMAQI
19th Nov 20257311 PMAQI
20th Nov 20257212 AMAQI
20th Nov 2025661 AMAQI
20th Nov 2025672 AMAQI
20th Nov 2025693 AMAQI
20th Nov 2025604 AMAQI
20th Nov 2025565 AMAQI
20th Nov 2025556 AMAQI
-10°C-14/-4°C
20th Nov 2025617 AMAQI
20th Nov 2025548 AMAQI
20th Nov 2025549 AMAQI
20th Nov 20255410 AMAQI
20th Nov 20255311 AMAQI
20th Nov 20255312 PMAQI
20th Nov 2025541 PMAQI
20th Nov 2025442 PMAQI
20th Nov 2025483 PMAQI
20th Nov 2025504 PMAQI
20th Nov 2025525 PMAQI
20th Nov 2025566 PMAQI
20th Nov 2025607 PMAQI
20th Nov 2025578 PMAQI
20th Nov 2025569 PMAQI
20th Nov 20255610 PMAQI
20th Nov 20255411 PMAQI
21st Nov 20255512 AMAQI
21st Nov 2025531 AMAQI
21st Nov 2025432 AMAQI
21st Nov 2025483 AMAQI
21st Nov 2025434 AMAQI
21st Nov 2025385 AMAQI
21st Nov 2025306 AMAQI
-9°C-12/-6°C
21st Nov 2025427 AMAQI
21st Nov 2025358 AMAQI
21st Nov 2025369 AMAQI
21st Nov 20253510 AMAQI
21st Nov 20254011 AMAQI
21st Nov 20254512 PMAQI
21st Nov 2025441 PMAQI
21st Nov 2025402 PMAQI
21st Nov 2025403 PMAQI
21st Nov 2025454 PMAQI
21st Nov 2025505 PMAQI
21st Nov 2025546 PMAQI
21st Nov 2025607 PMAQI
21st Nov 2025418 PMAQI
21st Nov 2025509 PMAQI
21st Nov 20256410 PMAQI
21st Nov 20256111 PMAQI
22nd Nov 20254912 AMAQI
22nd Nov 2025381 AMAQI
22nd Nov 2025472 AMAQI
22nd Nov 2025523 AMAQI
22nd Nov 2025514 AMAQI
22nd Nov 2025495 AMAQI
22nd Nov 2025366 AMAQI
-13°C-20/-10°C
22nd Nov 2025247 AMAQI
22nd Nov 2025408 AMAQI
22nd Nov 2025439 AMAQI
22nd Nov 20254910 AMAQI
22nd Nov 20255411 AMAQI
22nd Nov 20255012 PMAQI
22nd Nov 2025531 PMAQI
22nd Nov 2025552 PMAQI
22nd Nov 2025513 PMAQI
22nd Nov 2025564 PMAQI
22nd Nov 2025575 PMAQI
22nd Nov 2025606 PMAQI
22nd Nov 2025687 PMAQI
22nd Nov 2025708 PMAQI
22nd Nov 2025739 PMAQI
22nd Nov 20257410 PMAQI
22nd Nov 20257411 PMAQI
23rd Nov 20257412 AMAQI
23rd Nov 2025711 AMAQI
23rd Nov 2025422 AMAQI
23rd Nov 2025493 AMAQI
23rd Nov 2025564 AMAQI
23rd Nov 2025545 AMAQI
23rd Nov 2025536 AMAQI
-17°C-21/-10°C
23rd Nov 2025537 AMAQI
23rd Nov 2025538 AMAQI
23rd Nov 2025539 AMAQI
23rd Nov 20255510 AMAQI
23rd Nov 20255611 AMAQI
23rd Nov 20255612 PMAQI
23rd Nov 2025561 PMAQI
23rd Nov 2025532 PMAQI
23rd Nov 2025573 PMAQI
23rd Nov 2025604 PMAQI
23rd Nov 2025585 PMAQI
23rd Nov 2025606 PMAQI
23rd Nov 2025687 PMAQI
23rd Nov 2025728 PMAQI
23rd Nov 2025769 PMAQI
23rd Nov 20258010 PMAQI
23rd Nov 20258111 PMAQI
24th Nov 20257712 AMAQI
24th Nov 2025751 AMAQI
24th Nov 2025642 AMAQI
24th Nov 2025633 AMAQI
24th Nov 2025574 AMAQI
24th Nov 2025555 AMAQI
24th Nov 2025546 AMAQI
-13°C-20/-5°C
24th Nov 2025627 AMAQI
24th Nov 2025578 AMAQI
24th Nov 2025559 AMAQI
24th Nov 20255610 AMAQI
24th Nov 20255811 AMAQI
24th Nov 20256012 PMAQI
24th Nov 2025591 PMAQI
24th Nov 2025562 PMAQI
24th Nov 2025623 PMAQI
24th Nov 2025644 PMAQI
24th Nov 2025645 PMAQI
24th Nov 2025656 PMAQI
24th Nov 2025687 PMAQI
24th Nov 2025698 PMAQI
24th Nov 2025719 PMAQI
24th Nov 20257510 PMAQI
24th Nov 20257211 PMAQI
25th Nov 20256812 AMAQI
25th Nov 2025661 AMAQI
25th Nov 2025622 AMAQI
25th Nov 2025533 AMAQI
25th Nov 2025484 AMAQI
25th Nov 2025445 AMAQI
25th Nov 2025426 AMAQI
-8°C-13/-4°C
25th Nov 2025457 AMAQI
25th Nov 2025458 AMAQI
25th Nov 2025509 AMAQI
25th Nov 20255210 AMAQI
25th Nov 20255511 AMAQI
25th Nov 20255412 PMAQI
25th Nov 2025541 PMAQI
25th Nov 2025502 PMAQI
25th Nov 2025493 PMAQI
25th Nov 2025544 PMAQI
25th Nov 2025615 PMAQI
25th Nov 2025586 PMAQI
25th Nov 2025607 PMAQI
25th Nov 2025628 PMAQI
25th Nov 2025649 PMAQI
25th Nov 20256410 PMAQI
25th Nov 20255911 PMAQI
26th Nov 20255812 AMAQI
26th Nov 2025621 AMAQI
26th Nov 2025592 AMAQI
26th Nov 2025543 AMAQI
26th Nov 2025484 AMAQI
26th Nov 2025425 AMAQI
26th Nov 2025486 AMAQI
-7°C-14/-6°C
26th Nov 2025507 AMAQI
26th Nov 2025478 AMAQI
26th Nov 2025499 AMAQI
26th Nov 20255310 AMAQI
26th Nov 20255311 AMAQI
26th Nov 20255212 PMAQI
26th Nov 2025511 PMAQI
26th Nov 2025382 PMAQI
26th Nov 2025383 PMAQI
26th Nov 2025444 PMAQI
26th Nov 2025465 PMAQI
26th Nov 2025526 PMAQI
26th Nov 2025597 PMAQI
26th Nov 2025648 PMAQI
26th Nov 2025639 PMAQI
26th Nov 20256110 PMAQI
26th Nov 20255811 PMAQI
27th Nov 20254812 AMAQI
27th Nov 2025501 AMAQI
27th Nov 2025442 AMAQI
27th Nov 2025333 AMAQI
27th Nov 2025304 AMAQI
27th Nov 2025295 AMAQI
27th Nov 2025336 AMAQI
-12°C-16/-7°C
27th Nov 2025487 AMAQI
7 AM27th Nov 2025408 AMAQI
27th Nov 2025359 AMAQI
27th Nov 20253610 AMAQI
27th Nov 20255411 AMAQI
11 AM27th Nov 20255712 PMAQI
27th Nov 2025571 PMAQI
27th Nov 2025482 PMAQI
27th Nov 2025483 PMAQI
27th Nov 2025534 PMAQI
4 PM27th Nov 2025565 PMAQI
27th Nov 2025606 PMAQI
27th Nov 2025677 PMAQI
11 PM
6 AM
--°C/°C
Day time
Avg. Highest Time
3 PM
60AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
8 AM - 9 AM
50AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 PM to 3 PM (Avg. 60), while the lowest AQI was between 8 AM to 9 AM (Avg. 50).
Night time
Avg. Highest Time
11 PM
69AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
6 AM - 6 PM
52AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 PM to 11 PM (Avg. 69), while the lowest AQI was between 6 AM to 6 PM (Avg. 52).
2025 Days Vs Air Quality
Bormio, Davos, Graubunden, Switzerland
2025
74%
245
25%
84
0.3%
1
Total number of days with different AQI categories in last 331 days in 2025 (34 days remaining)
Good
245 DaysModerate
84 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 74%
Health Risk Level:
Low
In 2025, 74% of 331 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
Bormio, Davos, Graubunden, 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
93AQI
93AQI
2nd January 2025
68AQI
68AQI
3rd January 2025
59AQI
59AQI
4th January 2025
61AQI
61AQI
5th January 2025
56AQI
56AQI
6th January 2025
53AQI
53AQI
7th January 2025
48AQI
48AQI
8th January 2025
40AQI
40AQI
9th January 2025
35AQI
35AQI
10th January 2025
35AQI
35AQI
11th January 2025
37AQI
37AQI
12th January 2025
45AQI
45AQI
13th January 2025
48AQI
48AQI
14th January 2025
64AQI
64AQI
15th January 2025
54AQI
54AQI
16th January 2025
51AQI
51AQI
17th January 2025
49AQI
49AQI
18th January 2025
50AQI
50AQI
19th January 2025
55AQI
55AQI
20th January 2025
68AQI
68AQI
21st January 2025
55AQI
55AQI
22nd January 2025
48AQI
48AQI
23rd January 2025
46AQI
46AQI
24th January 2025
47AQI
47AQI
25th January 2025
46AQI
46AQI
26th January 2025
37AQI
37AQI
27th January 2025
36AQI
36AQI
28th January 2025
37AQI
37AQI
29th January 2025
37AQI
37AQI
30th January 2025
41AQI
41AQI
31st January 2025
38AQI
38AQI
1st February 2025
40AQI
40AQI
2nd February 2025
39AQI
39AQI
3rd February 2025
36AQI
36AQI
4th February 2025
49AQI
49AQI
5th February 2025
56AQI
56AQI
6th February 2025
50AQI
50AQI
7th February 2025
54AQI
54AQI
8th February 2025
57AQI
57AQI
9th February 2025
62AQI
62AQI
10th February 2025
61AQI
61AQI
11th February 2025
56AQI
56AQI
12th February 2025
51AQI
51AQI
13th February 2025
45AQI
45AQI
14th February 2025
30AQI
30AQI
15th February 2025
24AQI
24AQI
16th February 2025
26AQI
26AQI
17th February 2025
26AQI
26AQI
18th February 2025
29AQI
29AQI
19th February 2025
30AQI
30AQI
20th February 2025
31AQI
31AQI
21st February 2025
33AQI
33AQI
22nd February 2025
29AQI
29AQI
23rd February 2025
30AQI
30AQI
24th February 2025
25AQI
25AQI
25th February 2025
30AQI
30AQI
26th February 2025
35AQI
35AQI
27th February 2025
21AQI
21AQI
28th February 2025
24AQI
24AQI
1st March 2025
26AQI
26AQI
2nd March 2025
30AQI
30AQI
3rd March 2025
34AQI
34AQI
4th March 2025
26AQI
26AQI
5th March 2025
28AQI
28AQI
6th March 2025
31AQI
31AQI
7th March 2025
32AQI
32AQI
8th March 2025
30AQI
30AQI
9th March 2025
30AQI
30AQI
10th March 2025
32AQI
32AQI
11th March 2025
32AQI
32AQI
12th March 2025
30AQI
30AQI
13th March 2025
26AQI
26AQI
14th March 2025
30AQI
30AQI
15th March 2025
25AQI
25AQI
16th March 2025
25AQI
25AQI
17th March 2025
36AQI
36AQI
18th March 2025
33AQI
33AQI
19th March 2025
38AQI
38AQI
20th March 2025
45AQI
45AQI
21st March 2025
51AQI
51AQI
22nd March 2025
46AQI
46AQI
23rd March 2025
40AQI
40AQI
24th March 2025
32AQI
32AQI
25th March 2025
46AQI
46AQI
26th March 2025
56AQI
56AQI
27th March 2025
44AQI
44AQI
28th March 2025
40AQI
40AQI
29th March 2025
41AQI
41AQI
30th March 2025
31AQI
31AQI
31st March 2025
30AQI
30AQI
1st April 2025
28AQI
28AQI
2nd April 2025
35AQI
35AQI
3rd April 2025
32AQI
32AQI
4th April 2025
37AQI
37AQI
5th April 2025
39AQI
39AQI
6th April 2025
28AQI
28AQI
7th April 2025
28AQI
28AQI
8th April 2025
30AQI
30AQI
9th April 2025
30AQI
30AQI
10th April 2025
34AQI
34AQI
11th April 2025
34AQI
34AQI
12th April 2025
30AQI
30AQI
13th April 2025
36AQI
36AQI
14th April 2025
37AQI
37AQI
15th April 2025
25AQI
25AQI
16th April 2025
22AQI
22AQI
17th April 2025
19AQI
19AQI
18th April 2025
16AQI
16AQI
19th April 2025
16AQI
16AQI
20th April 2025
17AQI
17AQI
21st April 2025
16AQI
16AQI
22nd April 2025
19AQI
19AQI
23rd April 2025
28AQI
28AQI
24th April 2025
19AQI
19AQI
25th April 2025
19AQI
19AQI
26th April 2025
20AQI
20AQI
27th April 2025
24AQI
24AQI
28th April 2025
26AQI
26AQI
29th April 2025
28AQI
28AQI
30th April 2025
31AQI
31AQI
1st May 2025
37AQI
37AQI
2nd May 2025
43AQI
43AQI
3rd May 2025
47AQI
47AQI
4th May 2025
36AQI
36AQI
5th May 2025
29AQI
29AQI
6th May 2025
21AQI
21AQI
7th May 2025
25AQI
25AQI
8th May 2025
25AQI
25AQI
9th May 2025
24AQI
24AQI
10th May 2025
25AQI
25AQI
11th May 2025
25AQI
25AQI
12th May 2025
28AQI
28AQI
13th May 2025
28AQI
28AQI
14th May 2025
28AQI
28AQI
15th May 2025
34AQI
34AQI
16th May 2025
31AQI
31AQI
17th May 2025
29AQI
29AQI
18th May 2025
35AQI
35AQI
19th May 2025
36AQI
36AQI
20th May 2025
34AQI
34AQI
21st May 2025
31AQI
31AQI
22nd May 2025
25AQI
25AQI
23rd May 2025
23AQI
23AQI
24th May 2025
26AQI
26AQI
25th May 2025
24AQI
24AQI
26th May 2025
26AQI
26AQI
27th May 2025
21AQI
21AQI
28th May 2025
22AQI
22AQI
29th May 2025
25AQI
25AQI
30th May 2025
22AQI
22AQI
31st May 2025
28AQI
28AQI
1st June 2025
41AQI
41AQI
2nd June 2025
45AQI
45AQI
3rd June 2025
34AQI
34AQI
4th June 2025
33AQI
33AQI
5th June 2025
37AQI
37AQI
6th June 2025
39AQI
39AQI
7th June 2025
44AQI
44AQI
8th June 2025
48AQI
48AQI
9th June 2025
64AQI
64AQI
10th June 2025
60AQI
60AQI
11th June 2025
57AQI
57AQI
12th June 2025
57AQI
57AQI
13th June 2025
58AQI
58AQI
14th June 2025
58AQI
58AQI
15th June 2025
50AQI
50AQI
16th June 2025
46AQI
46AQI
17th June 2025
37AQI
37AQI
18th June 2025
38AQI
38AQI
19th June 2025
43AQI
43AQI
20th June 2025
45AQI
45AQI
21st June 2025
48AQI
48AQI
22nd June 2025
54AQI
54AQI
23rd June 2025
43AQI
43AQI
24th June 2025
41AQI
41AQI
25th June 2025
47AQI
47AQI
26th June 2025
54AQI
54AQI
27th June 2025
37AQI
37AQI
28th June 2025
32AQI
32AQI
29th June 2025
32AQI
32AQI
30th June 2025
37AQI
37AQI
1st July 2025
35AQI
35AQI
2nd July 2025
35AQI
35AQI
3rd July 2025
36AQI
36AQI
4th July 2025
39AQI
39AQI
5th July 2025
38AQI
38AQI
6th July 2025
40AQI
40AQI
7th July 2025
31AQI
31AQI
8th July 2025
24AQI
24AQI
9th July 2025
24AQI
24AQI
10th July 2025
24AQI
24AQI
11th July 2025
25AQI
25AQI
12th July 2025
26AQI
26AQI
13th July 2025
30AQI
30AQI
14th July 2025
32AQI
32AQI
15th July 2025
28AQI
28AQI
16th July 2025
31AQI
31AQI
17th July 2025
27AQI
27AQI
18th July 2025
26AQI
26AQI
19th July 2025
27AQI
27AQI
20th July 2025
28AQI
28AQI
21st July 2025
26AQI
26AQI
22nd July 2025
21AQI
21AQI
23rd July 2025
20AQI
20AQI
24th July 2025
23AQI
23AQI
25th July 2025
22AQI
22AQI
26th July 2025
22AQI
22AQI
27th July 2025
20AQI
20AQI
28th July 2025
20AQI
20AQI
29th July 2025
19AQI
19AQI
30th July 2025
20AQI
20AQI
31st July 2025
26AQI
26AQI
1st August 2025
31AQI
31AQI
2nd August 2025
24AQI
24AQI
3rd August 2025
22AQI
22AQI
4th August 2025
22AQI
22AQI
5th August 2025
23AQI
23AQI
6th August 2025
24AQI
24AQI
7th August 2025
25AQI
25AQI
8th August 2025
31AQI
31AQI
9th August 2025
41AQI
41AQI
10th August 2025
49AQI
49AQI
11th August 2025
47AQI
47AQI
12th August 2025
52AQI
52AQI
13th August 2025
54AQI
54AQI
14th August 2025
54AQI
54AQI
15th August 2025
52AQI
52AQI
16th August 2025
51AQI
51AQI
17th August 2025
54AQI
54AQI
18th August 2025
51AQI
51AQI
19th August 2025
48AQI
48AQI
20th August 2025
43AQI
43AQI
21st August 2025
37AQI
37AQI
22nd August 2025
32AQI
32AQI
23rd August 2025
28AQI
28AQI
24th August 2025
29AQI
29AQI
25th August 2025
27AQI
27AQI
26th August 2025
27AQI
27AQI
27th August 2025
34AQI
34AQI
28th August 2025
33AQI
33AQI
29th August 2025
25AQI
25AQI
30th August 2025
22AQI
22AQI
31st August 2025
18AQI
18AQI
1st September 2025
18AQI
18AQI
2nd September 2025
20AQI
20AQI
3rd September 2025
21AQI
21AQI
4th September 2025
22AQI
22AQI
5th September 2025
23AQI
23AQI
6th September 2025
19AQI
19AQI
7th September 2025
21AQI
21AQI
8th September 2025
27AQI
27AQI
9th September 2025
29AQI
29AQI
10th September 2025
24AQI
24AQI
11th September 2025
19AQI
19AQI
12th September 2025
20AQI
20AQI
13th September 2025
18AQI
18AQI
14th September 2025
19AQI
19AQI
15th September 2025
19AQI
19AQI
16th September 2025
23AQI
23AQI
17th September 2025
21AQI
21AQI
18th September 2025
20AQI
20AQI
19th September 2025
21AQI
21AQI
20th September 2025
23AQI
23AQI
21st September 2025
24AQI
24AQI
22nd September 2025
20AQI
20AQI
23rd September 2025
21AQI
21AQI
24th September 2025
17AQI
17AQI
25th September 2025
16AQI
16AQI
26th September 2025
33AQI
33AQI
27th September 2025
102AQI
102AQI
28th September 2025
45AQI
45AQI
29th September 2025
60AQI
60AQI
30th September 2025
58AQI
58AQI
1st October 2025
54AQI
54AQI
2nd October 2025
55AQI
55AQI
3rd October 2025
59AQI
59AQI
4th October 2025
61AQI
61AQI
5th October 2025
51AQI
51AQI
6th October 2025
58AQI
58AQI
7th October 2025
41AQI
41AQI
8th October 2025
62AQI
62AQI
9th October 2025
61AQI
61AQI
10th October 2025
60AQI
60AQI
11th October 2025
62AQI
62AQI
12th October 2025
63AQI
63AQI
13th October 2025
65AQI
65AQI
14th October 2025
65AQI
65AQI
15th October 2025
62AQI
62AQI
16th October 2025
64AQI
64AQI
17th October 2025
66AQI
66AQI
18th October 2025
70AQI
70AQI
19th October 2025
70AQI
70AQI
20th October 2025
74AQI
74AQI
21st October 2025
81AQI
81AQI
22nd October 2025
58AQI
58AQI
23rd October 2025
48AQI
48AQI
24th October 2025
32AQI
32AQI
25th October 2025
34AQI
34AQI
26th October 2025
41AQI
41AQI
27th October 2025
29AQI
29AQI
28th October 2025
41AQI
41AQI
29th October 2025
61AQI
61AQI
30th October 2025
60AQI
60AQI
31st October 2025
60AQI
60AQI
1st November 2025
63AQI
63AQI
2nd November 2025
66AQI
66AQI
3rd November 2025
34AQI
34AQI
4th November 2025
47AQI
47AQI
5th November 2025
58AQI
58AQI
6th November 2025
64AQI
64AQI
7th November 2025
58AQI
58AQI
8th November 2025
59AQI
59AQI
9th November 2025
65AQI
65AQI
10th November 2025
69AQI
69AQI
11th November 2025
62AQI
62AQI
12th November 2025
65AQI
65AQI
13th November 2025
69AQI
69AQI
14th November 2025
71AQI
71AQI
15th November 2025
77AQI
77AQI
16th November 2025
73AQI
73AQI
17th November 2025
57AQI
57AQI
18th November 2025
46AQI
46AQI
19th November 2025
63AQI
63AQI
20th November 2025
60AQI
60AQI
21st November 2025
48AQI
48AQI
22nd November 2025
55AQI
55AQI
23rd November 2025
63AQI
63AQI
24th November 2025
67AQI
67AQI
25th November 2025
58AQI
58AQI
26th November 2025
52AQI
52AQI
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
50AQI
39AQI
35AQI
27AQI
29AQI
45AQI
27AQI
36AQI
27AQI
57AQI
60AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202539AQI
19
12
21
7
29
2
30
31
22
8
31
24
7
27
2
1
7
24
4
22
245
84
1
Highest AQI recorded in
November60AQI
Lowest AQI recorded in
April27AQI
202435AQI
16
1
1
12
30
31
31
21
8
27
4
29
1
16
15
214
29
Highest AQI recorded in
December50AQI
Lowest AQI recorded in
March8AQI
202335AQI
3
27
4
30
4
Highest AQI recorded in
December36AQI
Lowest AQI recorded in
November25AQI
202249AQI
19
10
19
4
7
17
2
11
3
27
3
17
8
11
10
3
114
55
2
Highest AQI recorded in
March65AQI
Lowest AQI recorded in
May42AQI
202148AQI
8
16
4
1
24
2
22
7
20
4
24
1
16
10
21
6
29
2
25
4
25
2
12
14
15
16
218
106
6
Highest AQI recorded in
February71AQI
Lowest AQI recorded in
August38AQI
202045AQI
10
4
16
3
19
25
1
26
3
26
1
24
5
18
7
11
19
6
20
4
181
63
4
Highest AQI recorded in
December72AQI
Lowest AQI recorded in
June35AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
49AQILeast Polluted Year Recorded
2024(Avg.)
35AQIBormio's annual 2025 AQI (39) shows an average percentage change of -5.5% (improved AQI) compared to previous years: 2020 (45), 2021 (48), 2022 (49), 2023 (35), 2024 (35).
