Davos Seehornwald, 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
Davos Seehornwald, Davos, Graubunden, Switzerland
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
22nd Nov 2025
60AQILowest AQI recorded on
26th Nov 2021
9AQISame Day Analysis (22nd November ):
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: 22nd Nov - 23rd Nov 2025
Davos Seehornwald, Davos, Graubunden, Switzerland
AQI
Day
Night
.
7 AM22nd Nov 2025
5 PM
6 AM23rd Nov 2025
Day time
Avg. Highest Time
2PM22nd Nov
66AQI
Avg. Lowest Time
4PM22nd Nov
63AQI
Night time
Avg. Highest Time
7PM22nd Nov
65AQI
Avg. Lowest Time
10PM22nd Nov
30AQI
In the last 24 hours,
Davos Seehornwald's AQI reached its highest point of 66 at 2 PM during the Day, while the lowest point, undefined, was recorded at 6 AM during the Night between 22nd Nov and 23rd Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Davos Seehornwald, Davos, Graubunden, Switzerland
OctNov
24th - 25th25th - 26th26th - 27th27th - 28th28th - 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
Day
Night
24th Oct 2025247 AMAQI
24th Oct 2025248 AMAQI
24th Oct 2025219 AMAQI
24th Oct 20252510 AMAQI
24th Oct 20252611 AMAQI
24th Oct 20253212 PMAQI
24th Oct 2025331 PMAQI
24th Oct 2025342 PMAQI
24th Oct 2025323 PMAQI
24th Oct 2025284 PMAQI
24th Oct 2025265 PMAQI
24th Oct 2025236 PMAQI
24th Oct 2025337 PMAQI
24th Oct 2025378 PMAQI
24th Oct 2025349 PMAQI
24th Oct 20254310 PMAQI
24th Oct 20255211 PMAQI
25th Oct 20255312 AMAQI
25th Oct 2025411 AMAQI
25th Oct 2025282 AMAQI
25th Oct 2025323 AMAQI
25th Oct 2025274 AMAQI
25th Oct 2025245 AMAQI
25th Oct 2025226 AMAQI
-2°C-5/1°C
25th Oct 2025307 AMAQI
25th Oct 2025288 AMAQI
25th Oct 2025279 AMAQI
25th Oct 20252710 AMAQI
25th Oct 20253011 AMAQI
25th Oct 20253212 PMAQI
25th Oct 2025331 PMAQI
25th Oct 2025352 PMAQI
25th Oct 2025403 PMAQI
25th Oct 2025464 PMAQI
25th Oct 2025375 PMAQI
25th Oct 2025346 PMAQI
25th Oct 2025357 PMAQI
25th Oct 2025398 PMAQI
25th Oct 2025389 PMAQI
25th Oct 20253510 PMAQI
25th Oct 20254011 PMAQI
26th Oct 20255012 AMAQI
26th Oct 2025491 AMAQI
26th Oct 2025272 AMAQI
26th Oct 2025233 AMAQI
26th Oct 2025244 AMAQI
26th Oct 2025235 AMAQI
26th Oct 2025246 AMAQI
1°C-4/5°C
26th Oct 2025277 AMAQI
26th Oct 2025278 AMAQI
26th Oct 2025319 AMAQI
26th Oct 20252910 AMAQI
26th Oct 20252911 AMAQI
26th Oct 20252812 PMAQI
26th Oct 2025301 PMAQI
26th Oct 2025312 PMAQI
26th Oct 2025303 PMAQI
26th Oct 2025264 PMAQI
26th Oct 2025265 PMAQI
26th Oct 2025286 PMAQI
26th Oct 2025267 PMAQI
26th Oct 2025278 PMAQI
26th Oct 2025289 PMAQI
26th Oct 20253210 PMAQI
26th Oct 20253911 PMAQI
27th Oct 20254012 AMAQI
27th Oct 2025421 AMAQI
27th Oct 2025302 AMAQI
27th Oct 2025203 AMAQI
27th Oct 2025244 AMAQI
27th Oct 2025275 AMAQI
27th Oct 2025226 AMAQI
-2°C-3/0°C
27th Oct 2025237 AMAQI
27th Oct 2025248 AMAQI
27th Oct 2025269 AMAQI
27th Oct 20253010 AMAQI
27th Oct 20253011 AMAQI
27th Oct 20253012 PMAQI
27th Oct 2025291 PMAQI
27th Oct 2025242 PMAQI
27th Oct 2025243 PMAQI
27th Oct 2025284 PMAQI
27th Oct 2025255 PMAQI
27th Oct 2025266 PMAQI
27th Oct 2025267 PMAQI
27th Oct 2025288 PMAQI
27th Oct 2025309 PMAQI
27th Oct 20253110 PMAQI
27th Oct 20253111 PMAQI
28th Oct 20253312 AMAQI
28th Oct 2025321 AMAQI
28th Oct 2025322 AMAQI
28th Oct 2025303 AMAQI
28th Oct 2025264 AMAQI
28th Oct 2025275 AMAQI
28th Oct 2025346 AMAQI
-2°C-4/1°C
28th Oct 2025357 AMAQI
28th Oct 2025308 AMAQI
28th Oct 2025289 AMAQI
28th Oct 20253110 AMAQI
28th Oct 20254211 AMAQI
28th Oct 20254512 PMAQI
28th Oct 2025401 PMAQI
28th Oct 2025342 PMAQI
28th Oct 2025303 PMAQI
28th Oct 2025354 PMAQI
28th Oct 2025345 PMAQI
28th Oct 2025406 PMAQI
28th Oct 2025587 PMAQI
28th Oct 2025648 PMAQI
28th Oct 2025699 PMAQI
28th Oct 20258710 PMAQI
28th Oct 20257711 PMAQI
29th Oct 20256912 AMAQI
29th Oct 2025691 AMAQI
29th Oct 2025592 AMAQI
29th Oct 2025553 AMAQI
29th Oct 2025474 AMAQI
29th Oct 2025385 AMAQI
29th Oct 2025356 AMAQI
-2°C-8/3°C
29th Oct 2025387 AMAQI
29th Oct 2025408 AMAQI
29th Oct 2025389 AMAQI
29th Oct 20252210 AMAQI
29th Oct 20253011 AMAQI
29th Oct 20253112 PMAQI
29th Oct 2025281 PMAQI
29th Oct 2025442 PMAQI
29th Oct 2025403 PMAQI
29th Oct 2025474 PMAQI
29th Oct 2025505 PMAQI
29th Oct 2025536 PMAQI
29th Oct 2025587 PMAQI
29th Oct 2025688 PMAQI
29th Oct 2025719 PMAQI
29th Oct 20257410 PMAQI
29th Oct 20257711 PMAQI
30th Oct 20257712 AMAQI
30th Oct 2025711 AMAQI
30th Oct 2025632 AMAQI
30th Oct 2025553 AMAQI
30th Oct 2025524 AMAQI
30th Oct 2025485 AMAQI
30th Oct 2025436 AMAQI
1°C-3/5°C
30th Oct 2025387 AMAQI
30th Oct 2025488 AMAQI
30th Oct 2025499 AMAQI
30th Oct 20255210 AMAQI
30th Oct 20255511 AMAQI
30th Oct 20256012 PMAQI
30th Oct 2025621 PMAQI
30th Oct 2025572 PMAQI
30th Oct 2025543 PMAQI
30th Oct 2025414 PMAQI
30th Oct 2025305 PMAQI
30th Oct 2025296 PMAQI
30th Oct 2025317 PMAQI
30th Oct 2025448 PMAQI
30th Oct 2025529 PMAQI
30th Oct 20255210 PMAQI
30th Oct 20255511 PMAQI
31st Oct 20255812 AMAQI
31st Oct 2025571 AMAQI
31st Oct 2025522 AMAQI
31st Oct 2025453 AMAQI
31st Oct 2025464 AMAQI
31st Oct 2025475 AMAQI
31st Oct 2025496 AMAQI
4°C1/7°C
31st Oct 2025547 AMAQI
31st Oct 2025558 AMAQI
31st Oct 2025489 AMAQI
31st Oct 20255010 AMAQI
31st Oct 20255211 AMAQI
31st Oct 20255412 PMAQI
31st Oct 2025551 PMAQI
31st Oct 2025532 PMAQI
31st Oct 2025513 PMAQI
31st Oct 2025524 PMAQI
31st Oct 2025525 PMAQI
31st Oct 2025546 PMAQI
31st Oct 2025507 PMAQI
31st Oct 2025498 PMAQI
31st Oct 2025559 PMAQI
31st Oct 20256010 PMAQI
31st Oct 20256711 PMAQI
1st Nov 20257312 AMAQI
1st Nov 2025701 AMAQI
1st Nov 2025612 AMAQI
1st Nov 2025613 AMAQI
1st Nov 2025624 AMAQI
1st Nov 2025585 AMAQI
1st Nov 2025556 AMAQI
5°C2/9°C
1st Nov 2025547 AMAQI
1st Nov 2025558 AMAQI
1st Nov 2025559 AMAQI
1st Nov 20255310 AMAQI
1st Nov 20255411 AMAQI
1st Nov 20255612 PMAQI
1st Nov 2025561 PMAQI
1st Nov 2025552 PMAQI
1st Nov 2025543 PMAQI
1st Nov 2025544 PMAQI
1st Nov 2025545 PMAQI
1st Nov 2025546 PMAQI
1st Nov 2025567 PMAQI
1st Nov 2025568 PMAQI
1st Nov 2025609 PMAQI
1st Nov 20256210 PMAQI
1st Nov 20256311 PMAQI
2nd Nov 20256212 AMAQI
2nd Nov 2025601 AMAQI
2nd Nov 2025592 AMAQI
2nd Nov 2025593 AMAQI
2nd Nov 2025604 AMAQI
2nd Nov 2025575 AMAQI
2nd Nov 2025556 AMAQI
5°C3/10°C
2nd Nov 2025547 AMAQI
2nd Nov 2025568 AMAQI
2nd Nov 2025569 AMAQI
2nd Nov 20255510 AMAQI
2nd Nov 20255411 AMAQI
2nd Nov 20254012 PMAQI
2nd Nov 2025281 PMAQI
2nd Nov 2025262 PMAQI
2nd Nov 2025223 PMAQI
2nd Nov 2025214 PMAQI
2nd Nov 2025205 PMAQI
2nd Nov 2025226 PMAQI
2nd Nov 2025227 PMAQI
2nd Nov 2025278 PMAQI
2nd Nov 2025279 PMAQI
2nd Nov 20252710 PMAQI
2nd Nov 20253211 PMAQI
3rd Nov 20252712 AMAQI
3rd Nov 2025231 AMAQI
3rd Nov 2025222 AMAQI
3rd Nov 2025253 AMAQI
3rd Nov 2025264 AMAQI
3rd Nov 2025275 AMAQI
3rd Nov 2025286 AMAQI
3°C0/6°C
3rd Nov 2025277 AMAQI
3rd Nov 2025228 AMAQI
3rd Nov 2025289 AMAQI
3rd Nov 20253210 AMAQI
3rd Nov 20253211 AMAQI
3rd Nov 20253512 PMAQI
3rd Nov 2025361 PMAQI
3rd Nov 2025302 PMAQI
3rd Nov 2025313 PMAQI
3rd Nov 2025354 PMAQI
3rd Nov 2025305 PMAQI
3rd Nov 2025346 PMAQI
3rd Nov 2025437 PMAQI
3rd Nov 2025468 PMAQI
3rd Nov 2025509 PMAQI
3rd Nov 20255210 PMAQI
3rd Nov 20255611 PMAQI
4th Nov 20255812 AMAQI
4th Nov 2025561 AMAQI
4th Nov 2025552 AMAQI
4th Nov 2025373 AMAQI
4th Nov 2025354 AMAQI
4th Nov 2025345 AMAQI
4th Nov 2025296 AMAQI
-2°C-7/1°C
4th Nov 2025327 AMAQI
4th Nov 2025308 AMAQI
4th Nov 2025349 AMAQI
4th Nov 20254410 AMAQI
4th Nov 20254611 AMAQI
4th Nov 20254812 PMAQI
4th Nov 2025541 PMAQI
4th Nov 2025472 PMAQI
4th Nov 2025443 PMAQI
4th Nov 2025474 PMAQI
4th Nov 2025535 PMAQI
4th Nov 2025546 PMAQI
4th Nov 2025577 PMAQI
4th Nov 2025588 PMAQI
4th Nov 2025389 PMAQI
4th Nov 20253110 PMAQI
4th Nov 20255011 PMAQI
5th Nov 20254912 AMAQI
5th Nov 2025511 AMAQI
5th Nov 2025562 AMAQI
5th Nov 2025493 AMAQI
5th Nov 2025504 AMAQI
5th Nov 2025535 AMAQI
5th Nov 2025526 AMAQI
-2°C-6/4°C
5th Nov 2025467 AMAQI
5th Nov 2025568 AMAQI
5th Nov 2025579 AMAQI
5th Nov 20256010 AMAQI
5th Nov 20256211 AMAQI
5th Nov 20256312 PMAQI
5th Nov 2025581 PMAQI
5th Nov 2025572 PMAQI
5th Nov 2025603 PMAQI
5th Nov 2025614 PMAQI
5th Nov 2025605 PMAQI
5th Nov 2025646 PMAQI
5th Nov 2025437 PMAQI
5th Nov 2025478 PMAQI
5th Nov 2025339 PMAQI
5th Nov 20253110 PMAQI
5th Nov 20253511 PMAQI
6th Nov 20253412 AMAQI
6th Nov 2025311 AMAQI
6th Nov 2025452 AMAQI
6th Nov 2025613 AMAQI
6th Nov 2025584 AMAQI
6th Nov 2025575 AMAQI
6th Nov 2025576 AMAQI
1°C-2/7°C
6th Nov 2025557 AMAQI
6th Nov 2025448 AMAQI
6th Nov 2025309 AMAQI
6th Nov 20254710 AMAQI
6th Nov 20256411 AMAQI
6th Nov 20256712 PMAQI
6th Nov 2025581 PMAQI
6th Nov 2025362 PMAQI
6th Nov 2025293 PMAQI
6th Nov 2025304 PMAQI
6th Nov 2025315 PMAQI
6th Nov 2025386 PMAQI
6th Nov 2025357 PMAQI
6th Nov 2025318 PMAQI
6th Nov 2025319 PMAQI
6th Nov 20253010 PMAQI
6th Nov 20253111 PMAQI
7th Nov 20252812 AMAQI
7th Nov 2025381 AMAQI
7th Nov 2025572 AMAQI
7th Nov 2025583 AMAQI
7th Nov 2025574 AMAQI
7th Nov 2025585 AMAQI
7th Nov 2025566 AMAQI
1°C-2/7°C
7th Nov 2025587 AMAQI
7th Nov 2025598 AMAQI
7th Nov 2025619 AMAQI
7th Nov 20256010 AMAQI
7th Nov 20255911 AMAQI
7th Nov 20256112 PMAQI
7th Nov 2025631 PMAQI
7th Nov 2025642 PMAQI
7th Nov 2025653 PMAQI
7th Nov 2025434 PMAQI
7th Nov 2025365 PMAQI
7th Nov 2025306 PMAQI
7th Nov 2025307 PMAQI
7th Nov 2025288 PMAQI
7th Nov 2025309 PMAQI
7th Nov 20253410 PMAQI
7th Nov 20253311 PMAQI
8th Nov 20253512 AMAQI
8th Nov 2025341 AMAQI
8th Nov 2025332 AMAQI
8th Nov 2025543 AMAQI
8th Nov 2025594 AMAQI
8th Nov 2025615 AMAQI
8th Nov 2025646 AMAQI
1°C-2/8°C
8th Nov 2025587 AMAQI
8th Nov 2025568 AMAQI
8th Nov 2025579 AMAQI
8th Nov 20255810 AMAQI
8th Nov 20255811 AMAQI
8th Nov 20256012 PMAQI
8th Nov 2025621 PMAQI
8th Nov 2025602 PMAQI
8th Nov 2025623 PMAQI
8th Nov 2025634 PMAQI
8th Nov 2025665 PMAQI
8th Nov 2025276 PMAQI
8th Nov 2025307 PMAQI
8th Nov 2025338 PMAQI
8th Nov 2025329 PMAQI
8th Nov 20253210 PMAQI
8th Nov 20252911 PMAQI
9th Nov 20253212 AMAQI
9th Nov 2025311 AMAQI
9th Nov 2025302 AMAQI
9th Nov 2025563 AMAQI
9th Nov 2025434 AMAQI
9th Nov 2025515 AMAQI
9th Nov 2025436 AMAQI
0°C-4/5°C
9th Nov 2025657 AMAQI
9th Nov 2025608 AMAQI
9th Nov 2025589 AMAQI
9th Nov 20255810 AMAQI
9th Nov 20256011 AMAQI
9th Nov 20256212 PMAQI
9th Nov 2025651 PMAQI
9th Nov 2025632 PMAQI
9th Nov 2025623 PMAQI
9th Nov 2025594 PMAQI
9th Nov 2025605 PMAQI
9th Nov 2025626 PMAQI
9th Nov 2025337 PMAQI
9th Nov 2025548 PMAQI
9th Nov 2025599 PMAQI
9th Nov 20255010 PMAQI
9th Nov 20256611 PMAQI
10th Nov 20256212 AMAQI
10th Nov 2025631 AMAQI
10th Nov 2025612 AMAQI
10th Nov 2025583 AMAQI
10th Nov 2025584 AMAQI
10th Nov 2025575 AMAQI
10th Nov 2025546 AMAQI
-1°C-4/3°C
10th Nov 2025567 AMAQI
10th Nov 2025548 AMAQI
10th Nov 2025549 AMAQI
10th Nov 20255510 AMAQI
10th Nov 20256211 AMAQI
10th Nov 20255112 PMAQI
10th Nov 2025481 PMAQI
10th Nov 2025502 PMAQI
10th Nov 2025533 PMAQI
10th Nov 2025564 PMAQI
10th Nov 2025565 PMAQI
10th Nov 2025586 PMAQI
10th Nov 2025597 PMAQI
10th Nov 2025598 PMAQI
10th Nov 2025619 PMAQI
10th Nov 20255810 PMAQI
10th Nov 20256011 PMAQI
11th Nov 20256112 AMAQI
11th Nov 2025611 AMAQI
11th Nov 2025592 AMAQI
11th Nov 2025553 AMAQI
11th Nov 2025554 AMAQI
11th Nov 2025565 AMAQI
11th Nov 2025536 AMAQI
0°C-4/6°C
11th Nov 2025487 AMAQI
11th Nov 2025458 AMAQI
11th Nov 2025499 AMAQI
11th Nov 20255210 AMAQI
11th Nov 20255711 AMAQI
11th Nov 20255612 PMAQI
11th Nov 2025561 PMAQI
11th Nov 2025522 PMAQI
11th Nov 2025543 PMAQI
11th Nov 2025474 PMAQI
11th Nov 2025555 PMAQI
11th Nov 2025586 PMAQI
11th Nov 2025597 PMAQI
11th Nov 2025638 PMAQI
11th Nov 2025489 PMAQI
11th Nov 20253210 PMAQI
11th Nov 20253311 PMAQI
12th Nov 20253112 AMAQI
12th Nov 2025511 AMAQI
12th Nov 2025562 AMAQI
12th Nov 2025423 AMAQI
12th Nov 2025374 AMAQI
12th Nov 2025365 AMAQI
12th Nov 2025346 AMAQI
1°C-2/7°C
12th Nov 2025367 AMAQI
12th Nov 2025398 AMAQI
12th Nov 2025419 AMAQI
12th Nov 20254810 AMAQI
12th Nov 20255111 AMAQI
12th Nov 20255412 PMAQI
12th Nov 2025561 PMAQI
12th Nov 2025552 PMAQI
12th Nov 2025593 PMAQI
12th Nov 2025364 PMAQI
12th Nov 2025355 PMAQI
12th Nov 2025406 PMAQI
12th Nov 2025357 PMAQI
12th Nov 2025388 PMAQI
12th Nov 2025389 PMAQI
12th Nov 20254410 PMAQI
12th Nov 20255011 PMAQI
13th Nov 20255012 AMAQI
13th Nov 2025391 AMAQI
13th Nov 2025422 AMAQI
13th Nov 2025573 AMAQI
13th Nov 2025574 AMAQI
13th Nov 2025565 AMAQI
13th Nov 2025556 AMAQI
3°C-1/10°C
13th Nov 2025497 AMAQI
13th Nov 2025518 AMAQI
13th Nov 2025549 AMAQI
13th Nov 20255510 AMAQI
13th Nov 20255511 AMAQI
13th Nov 20255712 PMAQI
13th Nov 2025571 PMAQI
13th Nov 2025592 PMAQI
13th Nov 2025603 PMAQI
13th Nov 2025614 PMAQI
13th Nov 2025635 PMAQI
13th Nov 2025656 PMAQI
13th Nov 2025367 PMAQI
13th Nov 2025308 PMAQI
13th Nov 2025289 PMAQI
13th Nov 20255410 PMAQI
13th Nov 20254011 PMAQI
14th Nov 20253212 AMAQI
14th Nov 2025281 AMAQI
14th Nov 2025322 AMAQI
14th Nov 2025603 AMAQI
14th Nov 2025594 AMAQI
14th Nov 2025575 AMAQI
14th Nov 2025566 AMAQI
4°C1/10°C
14th Nov 2025537 AMAQI
14th Nov 2025558 AMAQI
14th Nov 2025579 AMAQI
14th Nov 20256110 AMAQI
14th Nov 20256411 AMAQI
14th Nov 20254112 PMAQI
14th Nov 2025341 PMAQI
14th Nov 2025412 PMAQI
14th Nov 2025493 PMAQI
14th Nov 2025524 PMAQI
14th Nov 2025515 PMAQI
14th Nov 2025516 PMAQI
14th Nov 2025477 PMAQI
14th Nov 2025518 PMAQI
14th Nov 2025489 PMAQI
14th Nov 20254410 PMAQI
14th Nov 20254811 PMAQI
15th Nov 20254712 AMAQI
15th Nov 2025471 AMAQI
15th Nov 2025432 AMAQI
15th Nov 2025303 AMAQI
15th Nov 2025344 AMAQI
15th Nov 2025505 AMAQI
15th Nov 2025646 AMAQI
3°C1/8°C
15th Nov 2025637 AMAQI
15th Nov 2025588 AMAQI
15th Nov 2025569 AMAQI
15th Nov 20255610 AMAQI
15th Nov 20255911 AMAQI
15th Nov 20255812 PMAQI
15th Nov 2025621 PMAQI
15th Nov 2025542 PMAQI
15th Nov 2025633 PMAQI
15th Nov 2025614 PMAQI
15th Nov 2025635 PMAQI
15th Nov 2025586 PMAQI
15th Nov 2025497 PMAQI
15th Nov 2025298 PMAQI
15th Nov 2025309 PMAQI
15th Nov 20253710 PMAQI
15th Nov 20253911 PMAQI
16th Nov 20252812 AMAQI
16th Nov 2025411 AMAQI
16th Nov 2025552 AMAQI
16th Nov 2025593 AMAQI
16th Nov 2025554 AMAQI
16th Nov 2025515 AMAQI
16th Nov 2025546 AMAQI
4°C2/6°C
16th Nov 2025487 AMAQI
16th Nov 2025508 AMAQI
16th Nov 2025529 AMAQI
16th Nov 20255210 AMAQI
16th Nov 20254511 AMAQI
16th Nov 20255012 PMAQI
16th Nov 2025511 PMAQI
16th Nov 2025522 PMAQI
16th Nov 2025553 PMAQI
16th Nov 2025574 PMAQI
16th Nov 2025575 PMAQI
16th Nov 2025646 PMAQI
16th Nov 2025667 PMAQI
16th Nov 2025658 PMAQI
16th Nov 2025489 PMAQI
16th Nov 20255510 PMAQI
16th Nov 20256411 PMAQI
17th Nov 20256212 AMAQI
17th Nov 2025631 AMAQI
17th Nov 2025632 AMAQI
17th Nov 2025593 AMAQI
17th Nov 2025574 AMAQI
17th Nov 2025585 AMAQI
17th Nov 2025576 AMAQI
3°C2/5°C
17th Nov 2025567 AMAQI
17th Nov 2025588 AMAQI
17th Nov 2025639 AMAQI
17th Nov 20256310 AMAQI
17th Nov 20256311 AMAQI
17th Nov 20256212 PMAQI
17th Nov 2025601 PMAQI
17th Nov 2025592 PMAQI
17th Nov 2025593 PMAQI
17th Nov 2025564 PMAQI
17th Nov 2025405 PMAQI
17th Nov 2025256 PMAQI
17th Nov 2025227 PMAQI
17th Nov 2025278 PMAQI
17th Nov 2025309 PMAQI
17th Nov 20252610 PMAQI
17th Nov 20253511 PMAQI
18th Nov 20254212 AMAQI
18th Nov 2025371 AMAQI
18th Nov 2025352 AMAQI
18th Nov 2025333 AMAQI
18th Nov 2025354 AMAQI
18th Nov 2025325 AMAQI
18th Nov 2025296 AMAQI
-1°C-8/1°C
18th Nov 2025307 AMAQI
18th Nov 2025358 AMAQI
18th Nov 2025369 AMAQI
18th Nov 20254310 AMAQI
18th Nov 20254511 AMAQI
18th Nov 20254512 PMAQI
18th Nov 2025461 PMAQI
18th Nov 2025462 PMAQI
18th Nov 2025473 PMAQI
18th Nov 2025514 PMAQI
18th Nov 2025535 PMAQI
18th Nov 2025586 PMAQI
18th Nov 2025577 PMAQI
18th Nov 2025568 PMAQI
18th Nov 2025539 PMAQI
18th Nov 20255710 PMAQI
18th Nov 20256211 PMAQI
19th Nov 20256312 AMAQI
19th Nov 2025621 AMAQI
19th Nov 2025582 AMAQI
19th Nov 2025503 AMAQI
19th Nov 2025504 AMAQI
19th Nov 2025545 AMAQI
19th Nov 2025496 AMAQI
-9°C-13/-3°C
19th Nov 2025467 AMAQI
19th Nov 2025498 AMAQI
19th Nov 2025509 AMAQI
19th Nov 20255110 AMAQI
19th Nov 20255111 AMAQI
19th Nov 20255312 PMAQI
19th Nov 2025541 PMAQI
19th Nov 2025522 PMAQI
19th Nov 2025513 PMAQI
19th Nov 2025584 PMAQI
19th Nov 2025615 PMAQI
19th Nov 2025566 PMAQI
19th Nov 2025587 PMAQI
19th Nov 2025658 PMAQI
19th Nov 2025649 PMAQI
19th Nov 20256410 PMAQI
19th Nov 20256411 PMAQI
20th Nov 20256312 AMAQI
20th Nov 2025601 AMAQI
20th Nov 2025532 AMAQI
20th Nov 2025413 AMAQI
20th Nov 2025434 AMAQI
20th Nov 2025395 AMAQI
20th Nov 2025406 AMAQI
-8°C-12/0°C
20th Nov 2025437 AMAQI
20th Nov 2025348 AMAQI
20th Nov 2025319 AMAQI
20th Nov 20253010 AMAQI
20th Nov 20253411 AMAQI
20th Nov 20253012 PMAQI
20th Nov 2025291 PMAQI
20th Nov 2025272 PMAQI
20th Nov 2025233 PMAQI
20th Nov 2025284 PMAQI
20th Nov 2025295 PMAQI
20th Nov 2025366 PMAQI
20th Nov 2025457 PMAQI
20th Nov 2025478 PMAQI
20th Nov 2025509 PMAQI
20th Nov 20255110 PMAQI
20th Nov 20255211 PMAQI
21st Nov 20255512 AMAQI
21st Nov 2025561 AMAQI
21st Nov 2025552 AMAQI
21st Nov 2025393 AMAQI
21st Nov 2025424 AMAQI
21st Nov 2025525 AMAQI
21st Nov 2025546 AMAQI
-8°C-10/-5°C
21st Nov 2025557 AMAQI
21st Nov 2025558 AMAQI
21st Nov 2025549 AMAQI
21st Nov 20255610 AMAQI
21st Nov 20255611 AMAQI
21st Nov 20255612 PMAQI
21st Nov 2025571 PMAQI
21st Nov 2025582 PMAQI
21st Nov 2025593 PMAQI
21st Nov 2025534 PMAQI
21st Nov 2025475 PMAQI
21st Nov 2025496 PMAQI
21st Nov 2025537 PMAQI
21st Nov 2025548 PMAQI
21st Nov 2025559 PMAQI
21st Nov 20255410 PMAQI
21st Nov 20255211 PMAQI
22nd Nov 20255212 AMAQI
22nd Nov 2025551 AMAQI
22nd Nov 2025592 AMAQI
22nd Nov 2025623 AMAQI
22nd Nov 2025614 AMAQI
22nd Nov 2025605 AMAQI
22nd Nov 2025626 AMAQI
-10°C-16/-8°C
22nd Nov 2025637 AMAQI
22nd Nov 2025638 AMAQI
22nd Nov 2025639 AMAQI
22nd Nov 20256310 AMAQI
22nd Nov 20256411 AMAQI
22nd Nov 20256412 PMAQI
22nd Nov 2025641 PMAQI
22nd Nov 2025662 PMAQI
22nd Nov 2025653 PMAQI
22nd Nov 2025634 PMAQI
22nd Nov 2025635 PMAQI
22nd Nov 2025636 PMAQI
22nd Nov 2025657 PMAQI
22nd Nov 2025568 PMAQI
22nd Nov 2025319 PMAQI
22nd Nov 20253010 PMAQI
22nd Nov 20253411 PMAQI
23rd Nov 20253412 AMAQI
23rd Nov 2025341 AMAQI
-15°C-19/-9°C
7 AM
12 PM
5 PM
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
11 AM - 1 PM
49AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
7 AM - 9 AM
45AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 1 PM (Avg. 49), while the lowest AQI was between 7 AM to 9 AM (Avg. 45).
Night time
Avg. Highest Time
11 PM
49AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
12 AM - 7 PM
46AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 PM to 11 PM (Avg. 49), while the lowest AQI was between 12 AM to 7 PM (Avg. 46).
2025 Days Vs Air Quality
Davos Seehornwald, Davos, Graubunden, Switzerland
2025
84%
273
16%
51
0.6%
2
Total number of days with different AQI categories in last 327 days in 2025 (38 days remaining)
Good
273 DaysModerate
51 DaysPoor
2 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 84%
Health Risk Level:
Low
In 2025, 84% of 327 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
Davos Seehornwald, 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
58AQI
58AQI
2nd January 2025
50AQI
50AQI
3rd January 2025
55AQI
55AQI
4th January 2025
58AQI
58AQI
5th January 2025
53AQI
53AQI
6th January 2025
48AQI
48AQI
7th January 2025
45AQI
45AQI
8th January 2025
47AQI
47AQI
9th January 2025
37AQI
37AQI
10th January 2025
38AQI
38AQI
11th January 2025
41AQI
41AQI
12th January 2025
40AQI
40AQI
13th January 2025
43AQI
43AQI
14th January 2025
50AQI
50AQI
15th January 2025
51AQI
51AQI
16th January 2025
51AQI
51AQI
17th January 2025
48AQI
48AQI
18th January 2025
50AQI
50AQI
19th January 2025
50AQI
50AQI
20th January 2025
59AQI
59AQI
21st January 2025
51AQI
51AQI
22nd January 2025
49AQI
49AQI
23rd January 2025
49AQI
49AQI
24th January 2025
47AQI
47AQI
25th January 2025
45AQI
45AQI
26th January 2025
46AQI
46AQI
27th January 2025
43AQI
43AQI
28th January 2025
44AQI
44AQI
29th January 2025
45AQI
45AQI
30th January 2025
36AQI
36AQI
31st January 2025
37AQI
37AQI
1st February 2025
37AQI
37AQI
2nd February 2025
37AQI
37AQI
3rd February 2025
42AQI
42AQI
4th February 2025
44AQI
44AQI
5th February 2025
46AQI
46AQI
6th February 2025
52AQI
52AQI
7th February 2025
53AQI
53AQI
8th February 2025
49AQI
49AQI
9th February 2025
50AQI
50AQI
10th February 2025
50AQI
50AQI
11th February 2025
53AQI
53AQI
12th February 2025
53AQI
53AQI
13th February 2025
45AQI
45AQI
14th February 2025
30AQI
30AQI
15th February 2025
30AQI
30AQI
16th February 2025
24AQI
24AQI
17th February 2025
27AQI
27AQI
18th February 2025
29AQI
29AQI
19th February 2025
29AQI
29AQI
20th February 2025
29AQI
29AQI
21st February 2025
28AQI
28AQI
22nd February 2025
26AQI
26AQI
23rd February 2025
34AQI
34AQI
24th February 2025
24AQI
24AQI
25th February 2025
25AQI
25AQI
26th February 2025
24AQI
24AQI
27th February 2025
21AQI
21AQI
28th February 2025
25AQI
25AQI
1st March 2025
28AQI
28AQI
2nd March 2025
23AQI
23AQI
3rd March 2025
26AQI
26AQI
4th March 2025
27AQI
27AQI
5th March 2025
24AQI
24AQI
6th March 2025
23AQI
23AQI
7th March 2025
25AQI
25AQI
8th March 2025
27AQI
27AQI
9th March 2025
27AQI
27AQI
10th March 2025
25AQI
25AQI
11th March 2025
26AQI
26AQI
12th March 2025
22AQI
22AQI
13th March 2025
26AQI
26AQI
14th March 2025
25AQI
25AQI
15th March 2025
30AQI
30AQI
16th March 2025
29AQI
29AQI
17th March 2025
34AQI
34AQI
18th March 2025
30AQI
30AQI
19th March 2025
32AQI
32AQI
20th March 2025
38AQI
38AQI
21st March 2025
41AQI
41AQI
22nd March 2025
38AQI
38AQI
23rd March 2025
32AQI
32AQI
24th March 2025
30AQI
30AQI
25th March 2025
33AQI
33AQI
26th March 2025
38AQI
38AQI
27th March 2025
35AQI
35AQI
28th March 2025
40AQI
40AQI
29th March 2025
42AQI
42AQI
30th March 2025
35AQI
35AQI
31st March 2025
36AQI
36AQI
1st April 2025
29AQI
29AQI
2nd April 2025
32AQI
32AQI
3rd April 2025
34AQI
34AQI
4th April 2025
33AQI
33AQI
5th April 2025
30AQI
30AQI
6th April 2025
25AQI
25AQI
7th April 2025
23AQI
23AQI
8th April 2025
25AQI
25AQI
9th April 2025
28AQI
28AQI
10th April 2025
31AQI
31AQI
11th April 2025
30AQI
30AQI
12th April 2025
28AQI
28AQI
13th April 2025
28AQI
28AQI
14th April 2025
27AQI
27AQI
15th April 2025
21AQI
21AQI
16th April 2025
17AQI
17AQI
17th April 2025
12AQI
12AQI
18th April 2025
16AQI
16AQI
19th April 2025
14AQI
14AQI
20th April 2025
14AQI
14AQI
21st April 2025
21AQI
21AQI
22nd April 2025
21AQI
21AQI
23rd April 2025
21AQI
21AQI
24th April 2025
18AQI
18AQI
25th April 2025
20AQI
20AQI
26th April 2025
19AQI
19AQI
27th April 2025
22AQI
22AQI
28th April 2025
24AQI
24AQI
29th April 2025
24AQI
24AQI
30th April 2025
26AQI
26AQI
1st May 2025
30AQI
30AQI
2nd May 2025
39AQI
39AQI
3rd May 2025
40AQI
40AQI
4th May 2025
30AQI
30AQI
5th May 2025
25AQI
25AQI
6th May 2025
20AQI
20AQI
7th May 2025
26AQI
26AQI
8th May 2025
28AQI
28AQI
9th May 2025
32AQI
32AQI
10th May 2025
28AQI
28AQI
11th May 2025
25AQI
25AQI
12th May 2025
22AQI
22AQI
13th May 2025
24AQI
24AQI
14th May 2025
29AQI
29AQI
15th May 2025
29AQI
29AQI
16th May 2025
23AQI
23AQI
17th May 2025
31AQI
31AQI
18th May 2025
33AQI
33AQI
19th May 2025
29AQI
29AQI
20th May 2025
32AQI
32AQI
21st May 2025
24AQI
24AQI
22nd May 2025
26AQI
26AQI
23rd May 2025
26AQI
26AQI
24th May 2025
25AQI
25AQI
25th May 2025
22AQI
22AQI
26th May 2025
23AQI
23AQI
27th May 2025
22AQI
22AQI
28th May 2025
20AQI
20AQI
29th May 2025
25AQI
25AQI
30th May 2025
23AQI
23AQI
31st May 2025
21AQI
21AQI
1st June 2025
29AQI
29AQI
2nd June 2025
35AQI
35AQI
3rd June 2025
26AQI
26AQI
4th June 2025
26AQI
26AQI
5th June 2025
29AQI
29AQI
6th June 2025
32AQI
32AQI
7th June 2025
32AQI
32AQI
8th June 2025
38AQI
38AQI
9th June 2025
56AQI
56AQI
10th June 2025
55AQI
55AQI
11th June 2025
56AQI
56AQI
12th June 2025
54AQI
54AQI
13th June 2025
55AQI
55AQI
14th June 2025
54AQI
54AQI
15th June 2025
49AQI
49AQI
16th June 2025
45AQI
45AQI
17th June 2025
38AQI
38AQI
18th June 2025
35AQI
35AQI
19th June 2025
38AQI
38AQI
20th June 2025
40AQI
40AQI
21st June 2025
39AQI
39AQI
22nd June 2025
39AQI
39AQI
23rd June 2025
37AQI
37AQI
24th June 2025
33AQI
33AQI
25th June 2025
36AQI
36AQI
26th June 2025
39AQI
39AQI
27th June 2025
29AQI
29AQI
28th June 2025
28AQI
28AQI
29th June 2025
30AQI
30AQI
30th June 2025
31AQI
31AQI
1st July 2025
30AQI
30AQI
2nd July 2025
35AQI
35AQI
3rd July 2025
32AQI
32AQI
4th July 2025
36AQI
36AQI
5th July 2025
37AQI
37AQI
6th July 2025
35AQI
35AQI
7th July 2025
30AQI
30AQI
8th July 2025
27AQI
27AQI
9th July 2025
23AQI
23AQI
10th July 2025
24AQI
24AQI
11th July 2025
27AQI
27AQI
12th July 2025
26AQI
26AQI
13th July 2025
30AQI
30AQI
14th July 2025
27AQI
27AQI
15th July 2025
29AQI
29AQI
16th July 2025
28AQI
28AQI
17th July 2025
26AQI
26AQI
18th July 2025
26AQI
26AQI
19th July 2025
29AQI
29AQI
20th July 2025
27AQI
27AQI
21st July 2025
26AQI
26AQI
22nd July 2025
20AQI
20AQI
23rd July 2025
21AQI
21AQI
24th July 2025
22AQI
22AQI
25th July 2025
21AQI
21AQI
26th July 2025
24AQI
24AQI
27th July 2025
20AQI
20AQI
28th July 2025
19AQI
19AQI
29th July 2025
19AQI
19AQI
30th July 2025
21AQI
21AQI
31st July 2025
23AQI
23AQI
1st August 2025
27AQI
27AQI
2nd August 2025
24AQI
24AQI
3rd August 2025
24AQI
24AQI
4th August 2025
24AQI
24AQI
5th August 2025
23AQI
23AQI
6th August 2025
24AQI
24AQI
7th August 2025
26AQI
26AQI
8th August 2025
30AQI
30AQI
9th August 2025
34AQI
34AQI
10th August 2025
44AQI
44AQI
11th August 2025
47AQI
47AQI
12th August 2025
53AQI
53AQI
13th August 2025
56AQI
56AQI
14th August 2025
55AQI
55AQI
15th August 2025
54AQI
54AQI
16th August 2025
55AQI
55AQI
17th August 2025
51AQI
51AQI
18th August 2025
47AQI
47AQI
19th August 2025
45AQI
45AQI
20th August 2025
42AQI
42AQI
21st August 2025
36AQI
36AQI
22nd August 2025
30AQI
30AQI
23rd August 2025
29AQI
29AQI
24th August 2025
28AQI
28AQI
25th August 2025
28AQI
28AQI
26th August 2025
28AQI
28AQI
27th August 2025
36AQI
36AQI
28th August 2025
35AQI
35AQI
29th August 2025
25AQI
25AQI
30th August 2025
19AQI
19AQI
31st August 2025
18AQI
18AQI
1st September 2025
21AQI
21AQI
2nd September 2025
19AQI
19AQI
3rd September 2025
20AQI
20AQI
4th September 2025
28AQI
28AQI
5th September 2025
22AQI
22AQI
6th September 2025
21AQI
21AQI
7th September 2025
26AQI
26AQI
8th September 2025
25AQI
25AQI
9th September 2025
28AQI
28AQI
10th September 2025
23AQI
23AQI
11th September 2025
20AQI
20AQI
12th September 2025
18AQI
18AQI
13th September 2025
18AQI
18AQI
14th September 2025
18AQI
18AQI
15th September 2025
19AQI
19AQI
16th September 2025
22AQI
22AQI
17th September 2025
21AQI
21AQI
18th September 2025
20AQI
20AQI
19th September 2025
20AQI
20AQI
20th September 2025
22AQI
22AQI
21st September 2025
22AQI
22AQI
22nd September 2025
19AQI
19AQI
23rd September 2025
17AQI
17AQI
24th September 2025
17AQI
17AQI
25th September 2025
13AQI
13AQI
26th September 2025
39AQI
39AQI
27th September 2025
136AQI
136AQI
28th September 2025
112AQI
112AQI
29th September 2025
30AQI
30AQI
30th September 2025
32AQI
32AQI
1st October 2025
40AQI
40AQI
2nd October 2025
53AQI
53AQI
3rd October 2025
52AQI
52AQI
4th October 2025
50AQI
50AQI
5th October 2025
32AQI
32AQI
6th October 2025
37AQI
37AQI
7th October 2025
43AQI
43AQI
8th October 2025
54AQI
54AQI
9th October 2025
69AQI
69AQI
10th October 2025
55AQI
55AQI
11th October 2025
55AQI
55AQI
12th October 2025
57AQI
57AQI
13th October 2025
65AQI
65AQI
14th October 2025
64AQI
64AQI
15th October 2025
63AQI
63AQI
16th October 2025
65AQI
65AQI
17th October 2025
69AQI
69AQI
18th October 2025
67AQI
67AQI
19th October 2025
63AQI
63AQI
20th October 2025
66AQI
66AQI
21st October 2025
64AQI
64AQI
22nd October 2025
47AQI
47AQI
23rd October 2025
36AQI
36AQI
24th October 2025
29AQI
29AQI
25th October 2025
34AQI
34AQI
26th October 2025
30AQI
30AQI
27th October 2025
28AQI
28AQI
28th October 2025
43AQI
43AQI
29th October 2025
51AQI
51AQI
30th October 2025
50AQI
50AQI
31st October 2025
53AQI
53AQI
1st November 2025
58AQI
58AQI
2nd November 2025
41AQI
41AQI
3rd November 2025
34AQI
34AQI
4th November 2025
45AQI
45AQI
5th November 2025
51AQI
51AQI
6th November 2025
43AQI
43AQI
7th November 2025
47AQI
47AQI
8th November 2025
47AQI
47AQI
9th November 2025
53AQI
53AQI
10th November 2025
57AQI
57AQI
11th November 2025
53AQI
53AQI
12th November 2025
43AQI
43AQI
13th November 2025
50AQI
50AQI
14th November 2025
49AQI
49AQI
15th November 2025
49AQI
49AQI
16th November 2025
54AQI
54AQI
17th November 2025
49AQI
49AQI
18th November 2025
45AQI
45AQI
19th November 2025
56AQI
56AQI
20th November 2025
41AQI
41AQI
21st November 2025
53AQI
53AQI
22nd November 2025
60AQI
60AQI
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
47AQI
36AQI
31AQI
24AQI
27AQI
39AQI
26AQI
35AQI
29AQI
51AQI
49AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202536AQI
23
8
24
4
31
30
31
24
6
31
25
6
28
2
13
18
13
9
273
51
2
Highest AQI recorded in
October51AQI
Lowest AQI recorded in
April24AQI
202429AQI
31
29
29
1
1
30
31
30
31
31
30
31
30
27
4
360
5
1
Highest AQI recorded in
December43AQI
Lowest AQI recorded in
October20AQI
202327AQI
28
28
31
30
31
30
31
31
30
30
1
29
30
359
1
Highest AQI recorded in
June34AQI
Lowest AQI recorded in
November23AQI
202227AQI
31
21
29
1
1
29
31
30
24
4
29
29
30
31
318
1
1
Highest AQI recorded in
March39AQI
Lowest AQI recorded in
October19AQI
202127AQI
30
25
3
31
28
31
29
1
31
31
30
31
30
31
358
4
Highest AQI recorded in
April34AQI
Lowest AQI recorded in
November22AQI
202025AQI
13
21
18
30
30
30
29
31
30
31
263
Highest AQI recorded in
April35AQI
Lowest AQI recorded in
October21AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
36AQILeast Polluted Year Recorded
2020(Avg.)
25AQIDavos Seehornwald's annual 2025 AQI (36) shows an average percentage change of 30.9% (worsened AQI) compared to previous years: 2020 (25), 2021 (27), 2022 (27), 2023 (27), 2024 (29).
