Under, Tanvald, Liberecky Kraj, Czechia 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
Under, Tanvald, Liberecky Kraj, Czechia
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
14th Nov 2021
110AQILowest AQI recorded on
17th Nov 2022
21AQISame Day Analysis (21st November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 47 of Good air quality, showing improvement over 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 21st Nov - 22nd Nov 2025
Under, Tanvald, Liberecky Kraj, Czechia
AQI
Day
Night
.
7 AM21st Nov 2025
4 PM
6 AM22nd Nov 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
7PM21st Nov
82AQI
Avg. Lowest Time
7AM21st Nov
42AQI
In the last 24 hours,
Under's AQI reached its highest point of 82 at 7 PM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 21st Nov and 22nd Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Under, Tanvald, Liberecky Kraj, Czechia
OctNov
23rd - 24th24th - 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
Day
Night
23rd Oct 2025567 AMAQI
23rd Oct 2025548 AMAQI
23rd Oct 2025549 AMAQI
23rd Oct 20255410 AMAQI
23rd Oct 20255511 AMAQI
23rd Oct 20255112 PMAQI
23rd Oct 2025421 PMAQI
23rd Oct 2025402 PMAQI
23rd Oct 2025423 PMAQI
23rd Oct 2025514 PMAQI
23rd Oct 2025465 PMAQI
23rd Oct 2025446 PMAQI
23rd Oct 2025497 PMAQI
23rd Oct 2025528 PMAQI
23rd Oct 2025359 PMAQI
23rd Oct 20254210 PMAQI
23rd Oct 20254211 PMAQI
24th Oct 20254212 AMAQI
24th Oct 2025231 AMAQI
24th Oct 2025422 AMAQI
24th Oct 2025413 AMAQI
24th Oct 2025304 AMAQI
24th Oct 2025265 AMAQI
24th Oct 2025226 AMAQI
10°C8/14°C
24th Oct 2025267 AMAQI
24th Oct 2025288 AMAQI
24th Oct 2025259 AMAQI
24th Oct 20253110 AMAQI
24th Oct 20253011 AMAQI
24th Oct 20253012 PMAQI
24th Oct 2025271 PMAQI
24th Oct 2025222 PMAQI
24th Oct 2025253 PMAQI
24th Oct 2025294 PMAQI
24th Oct 2025285 PMAQI
24th Oct 2025306 PMAQI
24th Oct 2025327 PMAQI
24th Oct 2025338 PMAQI
24th Oct 2025279 PMAQI
24th Oct 20252910 PMAQI
24th Oct 20253611 PMAQI
25th Oct 20254012 AMAQI
25th Oct 2025401 AMAQI
25th Oct 2025452 AMAQI
25th Oct 2025443 AMAQI
25th Oct 2025444 AMAQI
25th Oct 2025465 AMAQI
25th Oct 2025496 AMAQI
6°C4/7°C
25th Oct 2025427 AMAQI
25th Oct 2025408 AMAQI
25th Oct 2025409 AMAQI
25th Oct 20254010 AMAQI
25th Oct 20254011 AMAQI
25th Oct 20253812 PMAQI
25th Oct 2025401 PMAQI
25th Oct 2025402 PMAQI
25th Oct 2025403 PMAQI
25th Oct 2025394 PMAQI
25th Oct 2025405 PMAQI
25th Oct 2025386 PMAQI
25th Oct 2025367 PMAQI
25th Oct 2025408 PMAQI
25th Oct 2025409 PMAQI
25th Oct 20254010 PMAQI
25th Oct 20253711 PMAQI
26th Oct 20253712 AMAQI
26th Oct 2025381 AMAQI
26th Oct 2025392 AMAQI
26th Oct 2025393 AMAQI
26th Oct 2025344 AMAQI
26th Oct 2025335 AMAQI
26th Oct 2025306 AMAQI
5°C2/7°C
26th Oct 2025307 AMAQI
26th Oct 2025348 AMAQI
26th Oct 2025339 AMAQI
26th Oct 20253410 AMAQI
26th Oct 20254211 AMAQI
26th Oct 20254412 PMAQI
26th Oct 2025461 PMAQI
26th Oct 2025422 PMAQI
26th Oct 2025293 PMAQI
26th Oct 2025284 PMAQI
26th Oct 2025245 PMAQI
26th Oct 2025436 PMAQI
26th Oct 2025507 PMAQI
26th Oct 2025358 PMAQI
26th Oct 2025309 PMAQI
26th Oct 20253010 PMAQI
26th Oct 20253411 PMAQI
27th Oct 20253512 AMAQI
27th Oct 2025411 AMAQI
27th Oct 2025502 AMAQI
27th Oct 2025503 AMAQI
27th Oct 2025374 AMAQI
27th Oct 2025375 AMAQI
27th Oct 2025386 AMAQI
5°C2/7°C
27th Oct 2025397 AMAQI
27th Oct 2025348 AMAQI
27th Oct 2025369 AMAQI
27th Oct 20253410 AMAQI
27th Oct 20253511 AMAQI
27th Oct 20253412 PMAQI
27th Oct 2025291 PMAQI
27th Oct 2025402 PMAQI
27th Oct 2025343 PMAQI
27th Oct 2025344 PMAQI
27th Oct 2025355 PMAQI
27th Oct 2025356 PMAQI
27th Oct 2025367 PMAQI
27th Oct 2025358 PMAQI
27th Oct 2025339 PMAQI
27th Oct 20253010 PMAQI
27th Oct 20253911 PMAQI
28th Oct 20253912 AMAQI
28th Oct 2025431 AMAQI
28th Oct 2025442 AMAQI
28th Oct 2025443 AMAQI
28th Oct 2025434 AMAQI
28th Oct 2025405 AMAQI
28th Oct 2025316 AMAQI
4°C2/6°C
28th Oct 2025307 AMAQI
28th Oct 2025318 AMAQI
28th Oct 2025359 AMAQI
28th Oct 20253710 AMAQI
28th Oct 20253711 AMAQI
28th Oct 20254412 PMAQI
28th Oct 2025421 PMAQI
28th Oct 2025352 PMAQI
28th Oct 2025353 PMAQI
28th Oct 2025434 PMAQI
28th Oct 2025465 PMAQI
28th Oct 2025446 PMAQI
28th Oct 2025397 PMAQI
28th Oct 2025338 PMAQI
28th Oct 2025379 PMAQI
28th Oct 20254810 PMAQI
28th Oct 20255011 PMAQI
29th Oct 20255412 AMAQI
29th Oct 2025551 AMAQI
29th Oct 2025492 AMAQI
29th Oct 2025363 AMAQI
29th Oct 2025384 AMAQI
29th Oct 2025425 AMAQI
29th Oct 2025416 AMAQI
6°C4/8°C
29th Oct 2025317 AMAQI
29th Oct 2025378 AMAQI
29th Oct 2025449 AMAQI
29th Oct 20254110 AMAQI
29th Oct 20253411 AMAQI
29th Oct 20254412 PMAQI
29th Oct 2025571 PMAQI
29th Oct 2025582 PMAQI
29th Oct 2025493 PMAQI
29th Oct 2025524 PMAQI
29th Oct 2025465 PMAQI
29th Oct 2025456 PMAQI
29th Oct 2025457 PMAQI
29th Oct 2025448 PMAQI
29th Oct 2025479 PMAQI
29th Oct 20255010 PMAQI
29th Oct 20255111 PMAQI
30th Oct 20255112 AMAQI
30th Oct 2025551 AMAQI
30th Oct 2025542 AMAQI
30th Oct 2025543 AMAQI
30th Oct 2025544 AMAQI
30th Oct 2025545 AMAQI
30th Oct 2025526 AMAQI
8°C6/11°C
30th Oct 2025547 AMAQI
30th Oct 2025548 AMAQI
30th Oct 2025539 AMAQI
30th Oct 20255110 AMAQI
30th Oct 20254811 AMAQI
30th Oct 20254512 PMAQI
30th Oct 2025471 PMAQI
30th Oct 2025422 PMAQI
30th Oct 2025403 PMAQI
30th Oct 2025444 PMAQI
30th Oct 2025455 PMAQI
30th Oct 2025446 PMAQI
30th Oct 2025447 PMAQI
30th Oct 2025568 PMAQI
30th Oct 2025589 PMAQI
30th Oct 20255610 PMAQI
30th Oct 20255711 PMAQI
31st Oct 20256012 AMAQI
31st Oct 2025591 AMAQI
31st Oct 2025562 AMAQI
31st Oct 2025553 AMAQI
31st Oct 2025534 AMAQI
31st Oct 2025505 AMAQI
31st Oct 2025676 AMAQI
7°C5/11°C
31st Oct 2025447 AMAQI
31st Oct 2025428 AMAQI
31st Oct 2025479 AMAQI
31st Oct 20254610 AMAQI
31st Oct 20254511 AMAQI
31st Oct 20255212 PMAQI
31st Oct 2025541 PMAQI
31st Oct 2025542 PMAQI
31st Oct 2025523 PMAQI
31st Oct 2025514 PMAQI
31st Oct 2025525 PMAQI
31st Oct 2025566 PMAQI
31st Oct 2025587 PMAQI
31st Oct 2025588 PMAQI
31st Oct 2025559 PMAQI
31st Oct 20255610 PMAQI
31st Oct 20255811 PMAQI
1st Nov 20256012 AMAQI
1st Nov 2025571 AMAQI
1st Nov 2025522 AMAQI
1st Nov 2025603 AMAQI
1st Nov 2025594 AMAQI
1st Nov 2025495 AMAQI
1st Nov 2025406 AMAQI
7°C4/10°C
1st Nov 2025517 AMAQI
1st Nov 2025538 AMAQI
1st Nov 2025539 AMAQI
1st Nov 20255210 AMAQI
1st Nov 20254011 AMAQI
1st Nov 20255612 PMAQI
1st Nov 2025571 PMAQI
1st Nov 2025562 PMAQI
1st Nov 2025553 PMAQI
1st Nov 2025574 PMAQI
1st Nov 2025595 PMAQI
1st Nov 2025566 PMAQI
1st Nov 2025567 PMAQI
1st Nov 2025658 PMAQI
1st Nov 2025669 PMAQI
1st Nov 20256810 PMAQI
1st Nov 20257711 PMAQI
2nd Nov 20258512 AMAQI
2nd Nov 2025741 AMAQI
2nd Nov 2025642 AMAQI
2nd Nov 2025623 AMAQI
2nd Nov 2025594 AMAQI
2nd Nov 2025555 AMAQI
2nd Nov 2025576 AMAQI
10°C8/13°C
2nd Nov 2025627 AMAQI
2nd Nov 2025608 AMAQI
2nd Nov 2025579 AMAQI
2nd Nov 20256010 AMAQI
2nd Nov 20255711 AMAQI
2nd Nov 20257712 PMAQI
2nd Nov 2025761 PMAQI
2nd Nov 2025582 PMAQI
2nd Nov 2025543 PMAQI
2nd Nov 2025534 PMAQI
2nd Nov 2025585 PMAQI
2nd Nov 2025566 PMAQI
2nd Nov 2025577 PMAQI
2nd Nov 2025568 PMAQI
2nd Nov 2025599 PMAQI
2nd Nov 20256410 PMAQI
2nd Nov 20256611 PMAQI
3rd Nov 20256312 AMAQI
3rd Nov 2025661 AMAQI
3rd Nov 2025682 AMAQI
3rd Nov 2025643 AMAQI
3rd Nov 2025554 AMAQI
3rd Nov 2025555 AMAQI
3rd Nov 2025566 AMAQI
9°C7/10°C
3rd Nov 2025497 AMAQI
3rd Nov 2025428 AMAQI
3rd Nov 2025469 AMAQI
3rd Nov 20255210 AMAQI
3rd Nov 20254811 AMAQI
3rd Nov 20254312 PMAQI
3rd Nov 2025461 PMAQI
3rd Nov 2025392 PMAQI
3rd Nov 2025363 PMAQI
3rd Nov 2025514 PMAQI
3rd Nov 2025515 PMAQI
3rd Nov 2025416 PMAQI
3rd Nov 2025407 PMAQI
3rd Nov 2025518 PMAQI
3rd Nov 2025609 PMAQI
3rd Nov 20256410 PMAQI
3rd Nov 20256411 PMAQI
4th Nov 20256412 AMAQI
4th Nov 2025621 AMAQI
4th Nov 2025552 AMAQI
4th Nov 2025543 AMAQI
4th Nov 2025494 AMAQI
4th Nov 2025495 AMAQI
4th Nov 2025526 AMAQI
7°C4/8°C
4th Nov 2025507 AMAQI
4th Nov 2025528 AMAQI
4th Nov 2025569 AMAQI
4th Nov 20255510 AMAQI
4th Nov 20255611 AMAQI
4th Nov 20255512 PMAQI
4th Nov 2025531 PMAQI
4th Nov 2025532 PMAQI
4th Nov 2025533 PMAQI
4th Nov 2025504 PMAQI
4th Nov 2025455 PMAQI
4th Nov 2025516 PMAQI
4th Nov 2025577 PMAQI
4th Nov 2025618 PMAQI
4th Nov 2025659 PMAQI
4th Nov 20256410 PMAQI
4th Nov 20256011 PMAQI
5th Nov 20255612 AMAQI
5th Nov 2025581 AMAQI
5th Nov 2025482 AMAQI
5th Nov 2025473 AMAQI
5th Nov 2025404 AMAQI
5th Nov 2025365 AMAQI
5th Nov 2025286 AMAQI
5°C3/9°C
5th Nov 2025237 AMAQI
5th Nov 2025228 AMAQI
5th Nov 2025249 AMAQI
5th Nov 20253010 AMAQI
5th Nov 20252111 AMAQI
5th Nov 20253612 PMAQI
5th Nov 2025341 PMAQI
5th Nov 2025402 PMAQI
5th Nov 2025383 PMAQI
5th Nov 2025384 PMAQI
5th Nov 2025485 PMAQI
5th Nov 2025456 PMAQI
5th Nov 2025437 PMAQI
5th Nov 2025388 PMAQI
5th Nov 2025399 PMAQI
5th Nov 20254610 PMAQI
5th Nov 20255211 PMAQI
6th Nov 20255312 AMAQI
6th Nov 2025511 AMAQI
6th Nov 2025512 AMAQI
6th Nov 2025513 AMAQI
6th Nov 2025464 AMAQI
6th Nov 2025445 AMAQI
6th Nov 2025466 AMAQI
6°C4/10°C
6th Nov 2025407 AMAQI
6th Nov 2025428 AMAQI
6th Nov 2025509 AMAQI
6th Nov 20255410 AMAQI
6th Nov 20254811 AMAQI
6th Nov 20255012 PMAQI
6th Nov 2025441 PMAQI
6th Nov 2025392 PMAQI
6th Nov 2025343 PMAQI
6th Nov 2025344 PMAQI
6th Nov 2025335 PMAQI
6th Nov 2025296 PMAQI
6th Nov 2025307 PMAQI
6th Nov 2025328 PMAQI
6th Nov 2025419 PMAQI
6th Nov 20255410 PMAQI
6th Nov 20255411 PMAQI
7th Nov 20255512 AMAQI
7th Nov 2025571 AMAQI
7th Nov 2025592 AMAQI
7th Nov 2025583 AMAQI
7th Nov 2025594 AMAQI
7th Nov 2025575 AMAQI
7th Nov 2025646 AMAQI
7°C4/10°C
7th Nov 2025627 AMAQI
7th Nov 2025668 AMAQI
7th Nov 2025669 AMAQI
7th Nov 20256910 AMAQI
7th Nov 20256511 AMAQI
7th Nov 20256012 PMAQI
7th Nov 2025561 PMAQI
7th Nov 2025552 PMAQI
7th Nov 2025513 PMAQI
7th Nov 2025464 PMAQI
7th Nov 2025405 PMAQI
7th Nov 2025396 PMAQI
7th Nov 2025377 PMAQI
7th Nov 2025348 PMAQI
7th Nov 2025359 PMAQI
7th Nov 20252410 PMAQI
7th Nov 20252311 PMAQI
8th Nov 20253912 AMAQI
8th Nov 2025521 AMAQI
8th Nov 2025542 AMAQI
8th Nov 2025513 AMAQI
8th Nov 2025514 AMAQI
8th Nov 2025325 AMAQI
8th Nov 2025386 AMAQI
6°C4/10°C
8th Nov 2025337 AMAQI
8th Nov 2025288 AMAQI
8th Nov 2025299 AMAQI
8th Nov 20253710 AMAQI
8th Nov 20253611 AMAQI
8th Nov 20253512 PMAQI
8th Nov 2025391 PMAQI
8th Nov 2025342 PMAQI
8th Nov 2025303 PMAQI
8th Nov 2025374 PMAQI
8th Nov 2025435 PMAQI
8th Nov 2025506 PMAQI
8th Nov 2025597 PMAQI
8th Nov 2025648 PMAQI
8th Nov 2025679 PMAQI
8th Nov 20257010 PMAQI
8th Nov 20258211 PMAQI
9th Nov 20259612 AMAQI
9th Nov 2025961 AMAQI
9th Nov 2025882 AMAQI
9th Nov 2025793 AMAQI
9th Nov 2025824 AMAQI
9th Nov 2025835 AMAQI
9th Nov 2025826 AMAQI
7°C4/10°C
9th Nov 2025757 AMAQI
9th Nov 2025688 AMAQI
9th Nov 2025649 AMAQI
9th Nov 20256710 AMAQI
9th Nov 20256911 AMAQI
9th Nov 20256912 PMAQI
9th Nov 2025761 PMAQI
9th Nov 2025762 PMAQI
9th Nov 2025683 PMAQI
9th Nov 2025684 PMAQI
9th Nov 2025725 PMAQI
9th Nov 2025846 PMAQI
9th Nov 2025747 PMAQI
9th Nov 2025828 PMAQI
9th Nov 2025939 PMAQI
9th Nov 20259410 PMAQI
9th Nov 20259511 PMAQI
10th Nov 20258912 AMAQI
10th Nov 2025931 AMAQI
10th Nov 2025782 AMAQI
10th Nov 2025783 AMAQI
10th Nov 2025794 AMAQI
10th Nov 2025685 AMAQI
10th Nov 2025646 AMAQI
6°C5/6°C
10th Nov 2025657 AMAQI
10th Nov 2025668 AMAQI
10th Nov 2025579 AMAQI
10th Nov 20255710 AMAQI
10th Nov 20255411 AMAQI
10th Nov 20254612 PMAQI
10th Nov 2025431 PMAQI
10th Nov 2025482 PMAQI
10th Nov 2025513 PMAQI
10th Nov 2025554 PMAQI
10th Nov 2025555 PMAQI
10th Nov 2025566 PMAQI
10th Nov 2025547 PMAQI
10th Nov 2025608 PMAQI
10th Nov 2025579 PMAQI
10th Nov 20255810 PMAQI
10th Nov 20255911 PMAQI
11th Nov 20255612 AMAQI
11th Nov 2025691 AMAQI
11th Nov 2025772 AMAQI
11th Nov 2025683 AMAQI
11th Nov 2025674 AMAQI
11th Nov 2025625 AMAQI
11th Nov 2025576 AMAQI
5°C4/6°C
11th Nov 2025597 AMAQI
11th Nov 2025578 AMAQI
11th Nov 2025549 AMAQI
11th Nov 20255210 AMAQI
11th Nov 20255411 AMAQI
11th Nov 20255612 PMAQI
11th Nov 2025551 PMAQI
11th Nov 2025572 PMAQI
11th Nov 2025573 PMAQI
11th Nov 2025514 PMAQI
11th Nov 2025485 PMAQI
11th Nov 2025516 PMAQI
11th Nov 2025557 PMAQI
11th Nov 2025558 PMAQI
11th Nov 2025599 PMAQI
11th Nov 20256510 PMAQI
11th Nov 20256711 PMAQI
12th Nov 20257512 AMAQI
12th Nov 2025761 AMAQI
12th Nov 2025662 AMAQI
12th Nov 2025643 AMAQI
12th Nov 2025654 AMAQI
12th Nov 2025735 AMAQI
12th Nov 2025536 AMAQI
5°C4/6°C
12th Nov 2025527 AMAQI
12th Nov 2025478 AMAQI
12th Nov 2025509 AMAQI
12th Nov 20254510 AMAQI
12th Nov 20254611 AMAQI
12th Nov 20255012 PMAQI
12th Nov 2025481 PMAQI
12th Nov 2025402 PMAQI
12th Nov 2025493 PMAQI
12th Nov 2025444 PMAQI
12th Nov 2025425 PMAQI
12th Nov 2025526 PMAQI
12th Nov 2025557 PMAQI
12th Nov 2025578 PMAQI
12th Nov 2025559 PMAQI
12th Nov 20255910 PMAQI
12th Nov 20256211 PMAQI
13th Nov 20256612 AMAQI
13th Nov 2025691 AMAQI
13th Nov 2025612 AMAQI
13th Nov 2025543 AMAQI
13th Nov 2025524 AMAQI
13th Nov 2025485 AMAQI
13th Nov 2025446 AMAQI
5°C3/9°C
13th Nov 2025537 AMAQI
13th Nov 2025528 AMAQI
13th Nov 2025519 AMAQI
13th Nov 20255010 AMAQI
13th Nov 20255611 AMAQI
13th Nov 20255812 PMAQI
13th Nov 2025541 PMAQI
13th Nov 2025552 PMAQI
13th Nov 2025543 PMAQI
13th Nov 2025534 PMAQI
13th Nov 2025465 PMAQI
13th Nov 2025626 PMAQI
13th Nov 2025477 PMAQI
13th Nov 2025548 PMAQI
13th Nov 2025569 PMAQI
13th Nov 20255510 PMAQI
13th Nov 20255711 PMAQI
14th Nov 20255812 AMAQI
14th Nov 2025591 AMAQI
14th Nov 2025552 AMAQI
14th Nov 2025543 AMAQI
14th Nov 2025494 AMAQI
14th Nov 2025515 AMAQI
14th Nov 2025516 AMAQI
7°C4/10°C
14th Nov 2025527 AMAQI
14th Nov 2025538 AMAQI
14th Nov 2025549 AMAQI
14th Nov 20255410 AMAQI
14th Nov 20255311 AMAQI
14th Nov 20255312 PMAQI
14th Nov 2025541 PMAQI
14th Nov 2025522 PMAQI
14th Nov 2025463 PMAQI
14th Nov 2025324 PMAQI
14th Nov 2025305 PMAQI
14th Nov 2025356 PMAQI
14th Nov 2025417 PMAQI
14th Nov 2025568 PMAQI
14th Nov 2025659 PMAQI
14th Nov 20256910 PMAQI
14th Nov 20256311 PMAQI
15th Nov 20256212 AMAQI
15th Nov 2025691 AMAQI
15th Nov 2025632 AMAQI
15th Nov 2025623 AMAQI
15th Nov 2025504 AMAQI
15th Nov 2025435 AMAQI
15th Nov 2025556 AMAQI
7°C5/10°C
15th Nov 2025567 AMAQI
15th Nov 2025568 AMAQI
15th Nov 2025559 AMAQI
15th Nov 20255510 AMAQI
15th Nov 20255811 AMAQI
15th Nov 20257212 PMAQI
15th Nov 2025731 PMAQI
15th Nov 2025682 PMAQI
15th Nov 2025663 PMAQI
15th Nov 2025734 PMAQI
15th Nov 2025695 PMAQI
15th Nov 2025716 PMAQI
15th Nov 2025797 PMAQI
15th Nov 2025758 PMAQI
15th Nov 2025609 PMAQI
15th Nov 20256610 PMAQI
15th Nov 20257711 PMAQI
16th Nov 20256812 AMAQI
16th Nov 2025721 AMAQI
16th Nov 2025622 AMAQI
16th Nov 2025523 AMAQI
16th Nov 2025564 AMAQI
16th Nov 2025475 AMAQI
16th Nov 2025546 AMAQI
8°C6/10°C
16th Nov 2025607 AMAQI
16th Nov 2025648 AMAQI
16th Nov 2025599 AMAQI
16th Nov 20255710 AMAQI
16th Nov 20255711 AMAQI
16th Nov 20255712 PMAQI
16th Nov 2025541 PMAQI
16th Nov 2025592 PMAQI
16th Nov 2025583 PMAQI
16th Nov 2025504 PMAQI
16th Nov 2025445 PMAQI
16th Nov 2025496 PMAQI
16th Nov 2025727 PMAQI
16th Nov 2025698 PMAQI
16th Nov 2025719 PMAQI
16th Nov 20256810 PMAQI
16th Nov 20256711 PMAQI
17th Nov 20256912 AMAQI
17th Nov 2025721 AMAQI
17th Nov 2025692 AMAQI
17th Nov 2025703 AMAQI
17th Nov 2025724 AMAQI
17th Nov 2025675 AMAQI
17th Nov 2025686 AMAQI
7°C6/8°C
17th Nov 2025597 AMAQI
17th Nov 2025498 AMAQI
17th Nov 2025449 AMAQI
17th Nov 20254810 AMAQI
17th Nov 20254611 AMAQI
17th Nov 20253512 PMAQI
17th Nov 2025331 PMAQI
17th Nov 2025452 PMAQI
17th Nov 2025583 PMAQI
17th Nov 2025434 PMAQI
17th Nov 2025415 PMAQI
17th Nov 2025326 PMAQI
17th Nov 2025397 PMAQI
17th Nov 2025468 PMAQI
17th Nov 2025519 PMAQI
17th Nov 20254810 PMAQI
17th Nov 20255111 PMAQI
18th Nov 20255012 AMAQI
18th Nov 2025551 AMAQI
18th Nov 2025502 AMAQI
18th Nov 2025483 AMAQI
18th Nov 2025214 AMAQI
18th Nov 2025185 AMAQI
18th Nov 2025306 AMAQI
3°C1/4°C
18th Nov 2025357 AMAQI
18th Nov 2025318 AMAQI
18th Nov 2025299 AMAQI
18th Nov 20254410 AMAQI
18th Nov 20255211 AMAQI
18th Nov 20253812 PMAQI
18th Nov 2025351 PMAQI
18th Nov 2025302 PMAQI
18th Nov 2025113 PMAQI
18th Nov 2025134 PMAQI
18th Nov 2025355 PMAQI
18th Nov 2025436 PMAQI
18th Nov 2025547 PMAQI
18th Nov 2025558 PMAQI
18th Nov 2025589 PMAQI
18th Nov 20255910 PMAQI
18th Nov 20255611 PMAQI
19th Nov 20255412 AMAQI
19th Nov 2025611 AMAQI
19th Nov 2025592 AMAQI
19th Nov 2025583 AMAQI
19th Nov 2025564 AMAQI
19th Nov 2025545 AMAQI
19th Nov 2025526 AMAQI
0°C-2/2°C
19th Nov 2025557 AMAQI
19th Nov 2025568 AMAQI
19th Nov 2025589 AMAQI
19th Nov 20256110 AMAQI
19th Nov 20256211 AMAQI
19th Nov 20255912 PMAQI
19th Nov 2025581 PMAQI
19th Nov 2025582 PMAQI
19th Nov 2025673 PMAQI
19th Nov 2025684 PMAQI
19th Nov 2025655 PMAQI
19th Nov 2025676 PMAQI
19th Nov 2025707 PMAQI
19th Nov 2025718 PMAQI
19th Nov 2025759 PMAQI
19th Nov 20258010 PMAQI
19th Nov 20257311 PMAQI
20th Nov 20256812 AMAQI
20th Nov 2025741 AMAQI
20th Nov 2025772 AMAQI
20th Nov 2025773 AMAQI
20th Nov 2025774 AMAQI
20th Nov 2025765 AMAQI
20th Nov 2025746 AMAQI
-1°C-3/2°C
20th Nov 2025687 AMAQI
20th Nov 2025698 AMAQI
20th Nov 2025689 AMAQI
20th Nov 20256910 AMAQI
20th Nov 20256411 AMAQI
20th Nov 20256512 PMAQI
20th Nov 2025701 PMAQI
20th Nov 2025742 PMAQI
20th Nov 2025633 PMAQI
20th Nov 2025684 PMAQI
20th Nov 2025635 PMAQI
20th Nov 2025596 PMAQI
20th Nov 2025597 PMAQI
20th Nov 2025578 PMAQI
20th Nov 2025569 PMAQI
20th Nov 20255910 PMAQI
20th Nov 20255511 PMAQI
21st Nov 20255612 AMAQI
21st Nov 2025551 AMAQI
21st Nov 2025442 AMAQI
21st Nov 2025413 AMAQI
21st Nov 2025354 AMAQI
21st Nov 2025185 AMAQI
21st Nov 2025286 AMAQI
0°C-2/2°C
21st Nov 2025427 AMAQI
21st Nov 2025458 AMAQI
21st Nov 2025539 AMAQI
21st Nov 20255610 AMAQI
21st Nov 20255411 AMAQI
21st Nov 20255312 PMAQI
21st Nov 2025551 PMAQI
21st Nov 2025572 PMAQI
21st Nov 2025573 PMAQI
21st Nov 2025624 PMAQI
21st Nov 2025625 PMAQI
21st Nov 2025656 PMAQI
21st Nov 2025827 PMAQI
21st Nov 2025788 PMAQI
21st Nov 2025669 PMAQI
21st Nov 20256810 PMAQI
21st Nov 20256711 PMAQI
22nd Nov 20257012 AMAQI
--°C/°C
7 AM
11 AM
4 PM
11 PM
6 AM
--°C/°C
Day time
Avg. Highest Time
10 AM - 2 PM
50AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
3 PM - 4 PM
47AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 2 PM (Avg. 50), while the lowest AQI was between 3 PM to 4 PM (Avg. 47).
Night time
Avg. Highest Time
12 AM - 1 AM
61AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
5 PM
47AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 61), while the lowest AQI was between 5 PM to 5 PM (Avg. 47).
2025 Days Vs Air Quality
Under, Tanvald, Liberecky Kraj, Czechia
2025
66%
214
33%
108
0.9%
3
Total number of days with different AQI categories in last 325 days in 2025 (40 days remaining)
Good
214 DaysModerate
108 DaysPoor
3 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 66%
Health Risk Level:
Moderate
In 2025, 66% of 325 days were within WHO’s safe air quality limits, and 34% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Under, Tanvald, Liberecky Kraj, Czechia
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
65AQI
65AQI
2nd January 2025
35AQI
35AQI
3rd January 2025
34AQI
34AQI
4th January 2025
35AQI
35AQI
5th January 2025
54AQI
54AQI
6th January 2025
41AQI
41AQI
7th January 2025
46AQI
46AQI
8th January 2025
36AQI
36AQI
9th January 2025
29AQI
29AQI
10th January 2025
32AQI
32AQI
11th January 2025
26AQI
26AQI
12th January 2025
30AQI
30AQI
13th January 2025
41AQI
41AQI
14th January 2025
59AQI
59AQI
15th January 2025
47AQI
47AQI
16th January 2025
45AQI
45AQI
17th January 2025
50AQI
50AQI
18th January 2025
80AQI
80AQI
19th January 2025
94AQI
94AQI
20th January 2025
55AQI
55AQI
21st January 2025
67AQI
67AQI
22nd January 2025
74AQI
74AQI
23rd January 2025
54AQI
54AQI
24th January 2025
55AQI
55AQI
25th January 2025
48AQI
48AQI
26th January 2025
54AQI
54AQI
27th January 2025
43AQI
43AQI
28th January 2025
43AQI
43AQI
29th January 2025
30AQI
30AQI
30th January 2025
47AQI
47AQI
31st January 2025
51AQI
51AQI
1st February 2025
52AQI
52AQI
2nd February 2025
57AQI
57AQI
3rd February 2025
67AQI
67AQI
4th February 2025
82AQI
82AQI
5th February 2025
88AQI
88AQI
6th February 2025
47AQI
47AQI
7th February 2025
53AQI
53AQI
8th February 2025
79AQI
79AQI
9th February 2025
81AQI
81AQI
10th February 2025
97AQI
97AQI
11th February 2025
96AQI
96AQI
12th February 2025
82AQI
82AQI
13th February 2025
68AQI
68AQI
14th February 2025
103AQI
103AQI
15th February 2025
59AQI
59AQI
16th February 2025
70AQI
70AQI
17th February 2025
78AQI
78AQI
18th February 2025
87AQI
87AQI
19th February 2025
72AQI
72AQI
20th February 2025
76AQI
76AQI
21st February 2025
83AQI
83AQI
22nd February 2025
83AQI
83AQI
23rd February 2025
98AQI
98AQI
24th February 2025
105AQI
105AQI
25th February 2025
90AQI
90AQI
26th February 2025
96AQI
96AQI
27th February 2025
58AQI
58AQI
28th February 2025
48AQI
48AQI
1st March 2025
50AQI
50AQI
2nd March 2025
52AQI
52AQI
3rd March 2025
62AQI
62AQI
4th March 2025
66AQI
66AQI
5th March 2025
70AQI
70AQI
6th March 2025
73AQI
73AQI
7th March 2025
77AQI
77AQI
8th March 2025
76AQI
76AQI
9th March 2025
86AQI
86AQI
10th March 2025
86AQI
86AQI
11th March 2025
105AQI
105AQI
12th March 2025
95AQI
95AQI
13th March 2025
52AQI
52AQI
14th March 2025
65AQI
65AQI
15th March 2025
58AQI
58AQI
16th March 2025
57AQI
57AQI
17th March 2025
40AQI
40AQI
18th March 2025
51AQI
51AQI
19th March 2025
55AQI
55AQI
20th March 2025
61AQI
61AQI
21st March 2025
68AQI
68AQI
22nd March 2025
69AQI
69AQI
23rd March 2025
59AQI
59AQI
24th March 2025
93AQI
93AQI
25th March 2025
74AQI
74AQI
26th March 2025
79AQI
79AQI
27th March 2025
41AQI
41AQI
28th March 2025
59AQI
59AQI
29th March 2025
87AQI
87AQI
30th March 2025
49AQI
49AQI
31st March 2025
29AQI
29AQI
1st April 2025
35AQI
35AQI
2nd April 2025
51AQI
51AQI
3rd April 2025
50AQI
50AQI
4th April 2025
46AQI
46AQI
5th April 2025
48AQI
48AQI
6th April 2025
21AQI
21AQI
7th April 2025
25AQI
25AQI
8th April 2025
32AQI
32AQI
9th April 2025
34AQI
34AQI
10th April 2025
42AQI
42AQI
11th April 2025
43AQI
43AQI
12th April 2025
51AQI
51AQI
13th April 2025
43AQI
43AQI
14th April 2025
47AQI
47AQI
15th April 2025
41AQI
41AQI
16th April 2025
40AQI
40AQI
17th April 2025
46AQI
46AQI
18th April 2025
37AQI
37AQI
19th April 2025
22AQI
22AQI
20th April 2025
30AQI
30AQI
21st April 2025
34AQI
34AQI
22nd April 2025
27AQI
27AQI
23rd April 2025
27AQI
27AQI
24th April 2025
46AQI
46AQI
25th April 2025
35AQI
35AQI
26th April 2025
35AQI
35AQI
27th April 2025
33AQI
33AQI
28th April 2025
32AQI
32AQI
29th April 2025
40AQI
40AQI
30th April 2025
45AQI
45AQI
1st May 2025
59AQI
59AQI
2nd May 2025
37AQI
37AQI
3rd May 2025
44AQI
44AQI
4th May 2025
24AQI
24AQI
5th May 2025
23AQI
23AQI
6th May 2025
24AQI
24AQI
7th May 2025
28AQI
28AQI
8th May 2025
21AQI
21AQI
9th May 2025
27AQI
27AQI
10th May 2025
29AQI
29AQI
11th May 2025
29AQI
29AQI
12th May 2025
30AQI
30AQI
13th May 2025
34AQI
34AQI
14th May 2025
36AQI
36AQI
15th May 2025
27AQI
27AQI
16th May 2025
21AQI
21AQI
17th May 2025
21AQI
21AQI
18th May 2025
21AQI
21AQI
19th May 2025
21AQI
21AQI
20th May 2025
34AQI
34AQI
21st May 2025
34AQI
34AQI
22nd May 2025
32AQI
32AQI
23rd May 2025
25AQI
25AQI
24th May 2025
22AQI
22AQI
25th May 2025
25AQI
25AQI
26th May 2025
26AQI
26AQI
27th May 2025
28AQI
28AQI
28th May 2025
26AQI
26AQI
29th May 2025
20AQI
20AQI
30th May 2025
19AQI
19AQI
31st May 2025
27AQI
27AQI
1st June 2025
28AQI
28AQI
2nd June 2025
25AQI
25AQI
3rd June 2025
48AQI
48AQI
4th June 2025
35AQI
35AQI
5th June 2025
30AQI
30AQI
6th June 2025
20AQI
20AQI
7th June 2025
18AQI
18AQI
8th June 2025
20AQI
20AQI
9th June 2025
24AQI
24AQI
10th June 2025
36AQI
36AQI
11th June 2025
40AQI
40AQI
12th June 2025
43AQI
43AQI
13th June 2025
37AQI
37AQI
14th June 2025
35AQI
35AQI
15th June 2025
41AQI
41AQI
16th June 2025
38AQI
38AQI
17th June 2025
31AQI
31AQI
18th June 2025
41AQI
41AQI
19th June 2025
47AQI
47AQI
20th June 2025
37AQI
37AQI
21st June 2025
29AQI
29AQI
22nd June 2025
21AQI
21AQI
23rd June 2025
43AQI
43AQI
24th June 2025
33AQI
33AQI
25th June 2025
26AQI
26AQI
26th June 2025
30AQI
30AQI
27th June 2025
33AQI
33AQI
28th June 2025
29AQI
29AQI
29th June 2025
31AQI
31AQI
30th June 2025
28AQI
28AQI
1st July 2025
28AQI
28AQI
2nd July 2025
34AQI
34AQI
3rd July 2025
48AQI
48AQI
4th July 2025
35AQI
35AQI
5th July 2025
33AQI
33AQI
6th July 2025
45AQI
45AQI
7th July 2025
35AQI
35AQI
8th July 2025
23AQI
23AQI
9th July 2025
22AQI
22AQI
10th July 2025
22AQI
22AQI
11th July 2025
21AQI
21AQI
12th July 2025
21AQI
21AQI
13th July 2025
27AQI
27AQI
14th July 2025
32AQI
32AQI
15th July 2025
38AQI
38AQI
16th July 2025
28AQI
28AQI
17th July 2025
25AQI
25AQI
18th July 2025
21AQI
21AQI
19th July 2025
25AQI
25AQI
20th July 2025
38AQI
38AQI
21st July 2025
43AQI
43AQI
22nd July 2025
27AQI
27AQI
23rd July 2025
20AQI
20AQI
24th July 2025
22AQI
22AQI
25th July 2025
37AQI
37AQI
26th July 2025
44AQI
44AQI
27th July 2025
38AQI
38AQI
28th July 2025
36AQI
36AQI
29th July 2025
28AQI
28AQI
30th July 2025
30AQI
30AQI
31st July 2025
28AQI
28AQI
1st August 2025
25AQI
25AQI
2nd August 2025
27AQI
27AQI
3rd August 2025
27AQI
27AQI
4th August 2025
24AQI
24AQI
5th August 2025
25AQI
25AQI
6th August 2025
23AQI
23AQI
7th August 2025
22AQI
22AQI
8th August 2025
36AQI
36AQI
9th August 2025
45AQI
45AQI
10th August 2025
53AQI
53AQI
11th August 2025
35AQI
35AQI
12th August 2025
35AQI
35AQI
13th August 2025
43AQI
43AQI
14th August 2025
55AQI
55AQI
15th August 2025
56AQI
56AQI
16th August 2025
59AQI
59AQI
17th August 2025
45AQI
45AQI
18th August 2025
28AQI
28AQI
19th August 2025
25AQI
25AQI
20th August 2025
29AQI
29AQI
21st August 2025
38AQI
38AQI
22nd August 2025
29AQI
29AQI
23rd August 2025
21AQI
21AQI
24th August 2025
20AQI
20AQI
25th August 2025
21AQI
21AQI
26th August 2025
23AQI
23AQI
27th August 2025
34AQI
34AQI
28th August 2025
42AQI
42AQI
29th August 2025
32AQI
32AQI
30th August 2025
29AQI
29AQI
31st August 2025
27AQI
27AQI
1st September 2025
29AQI
29AQI
2nd September 2025
34AQI
34AQI
3rd September 2025
25AQI
25AQI
4th September 2025
25AQI
25AQI
5th September 2025
25AQI
25AQI
6th September 2025
22AQI
22AQI
7th September 2025
23AQI
23AQI
8th September 2025
23AQI
23AQI
9th September 2025
31AQI
31AQI
10th September 2025
38AQI
38AQI
11th September 2025
26AQI
26AQI
12th September 2025
18AQI
18AQI
13th September 2025
18AQI
18AQI
14th September 2025
21AQI
21AQI
15th September 2025
19AQI
19AQI
16th September 2025
18AQI
18AQI
17th September 2025
21AQI
21AQI
18th September 2025
22AQI
22AQI
19th September 2025
27AQI
27AQI
20th September 2025
27AQI
27AQI
21st September 2025
29AQI
29AQI
22nd September 2025
23AQI
23AQI
23rd September 2025
19AQI
19AQI
24th September 2025
25AQI
25AQI
25th September 2025
22AQI
22AQI
26th September 2025
30AQI
30AQI
27th September 2025
29AQI
29AQI
28th September 2025
29AQI
29AQI
29th September 2025
39AQI
39AQI
30th September 2025
27AQI
27AQI
1st October 2025
48AQI
48AQI
2nd October 2025
65AQI
65AQI
3rd October 2025
64AQI
64AQI
4th October 2025
63AQI
63AQI
5th October 2025
51AQI
51AQI
6th October 2025
57AQI
57AQI
7th October 2025
59AQI
59AQI
8th October 2025
60AQI
60AQI
9th October 2025
61AQI
61AQI
10th October 2025
54AQI
54AQI
11th October 2025
58AQI
58AQI
12th October 2025
60AQI
60AQI
13th October 2025
58AQI
58AQI
14th October 2025
63AQI
63AQI
15th October 2025
65AQI
65AQI
16th October 2025
66AQI
66AQI
17th October 2025
60AQI
60AQI
18th October 2025
59AQI
59AQI
19th October 2025
59AQI
59AQI
20th October 2025
59AQI
59AQI
21st October 2025
62AQI
62AQI
22nd October 2025
62AQI
62AQI
23rd October 2025
57AQI
57AQI
24th October 2025
32AQI
32AQI
25th October 2025
40AQI
40AQI
26th October 2025
36AQI
36AQI
27th October 2025
36AQI
36AQI
28th October 2025
40AQI
40AQI
29th October 2025
47AQI
47AQI
30th October 2025
51AQI
51AQI
31st October 2025
55AQI
55AQI
1st November 2025
57AQI
57AQI
2nd November 2025
64AQI
64AQI
3rd November 2025
55AQI
55AQI
4th November 2025
57AQI
57AQI
5th November 2025
42AQI
42AQI
6th November 2025
45AQI
45AQI
7th November 2025
51AQI
51AQI
8th November 2025
46AQI
46AQI
9th November 2025
83AQI
83AQI
10th November 2025
66AQI
66AQI
11th November 2025
58AQI
58AQI
12th November 2025
58AQI
58AQI
13th November 2025
56AQI
56AQI
14th November 2025
53AQI
53AQI
15th November 2025
63AQI
63AQI
16th November 2025
61AQI
61AQI
17th November 2025
55AQI
55AQI
18th November 2025
43AQI
43AQI
19th November 2025
63AQI
63AQI
20th November 2025
66AQI
66AQI
21st November 2025
47AQI
47AQI
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
48AQI
77AQI
66AQI
38AQI
28AQI
33AQI
31AQI
33AQI
25AQI
55AQI
57AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202544AQI
19
12
2
24
2
5
25
1
28
2
30
1
30
31
27
4
30
7
24
5
16
214
108
3
Highest AQI recorded in
February77AQI
Lowest AQI recorded in
September25AQI
202444AQI
18
12
1
24
5
13
18
25
4
29
2
25
5
26
5
24
7
17
13
24
7
20
10
21
10
266
98
1
Highest AQI recorded in
March56AQI
Lowest AQI recorded in
February38AQI
202344AQI
23
8
16
11
1
25
6
19
11
20
11
18
10
23
8
23
8
22
8
26
5
27
2
19
11
261
99
1
Highest AQI recorded in
February53AQI
Lowest AQI recorded in
November34AQI
202249AQI
23
7
1
17
4
5
24
2
21
9
20
11
21
9
19
5
2
26
2
21
10
14
16
16
12
3
205
109
6
Highest AQI recorded in
March69AQI
Lowest AQI recorded in
August34AQI
202146AQI
2
1
15
16
19
11
29
2
19
11
26
5
27
4
19
11
17
14
15
14
1
17
14
205
103
1
Highest AQI recorded in
March56AQI
Lowest AQI recorded in
August35AQI
202045AQI
4
8
1
6
5
16
2
25
5
28
3
18
13
21
9
24
5
13
17
2
155
69
1
Highest AQI recorded in
December78AQI
Lowest AQI recorded in
October38AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
49AQILeast Polluted Year Recorded
2024(Avg.)
44AQIUnder's annual 2025 AQI (44) shows an average percentage change of -3.3% (improved AQI) compared to previous years: 2020 (45), 2021 (46), 2022 (49), 2023 (44), 2024 (44).
