Usti Nl Kockov, Usti Nad Labem, Ustecky 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
Usti Nl Kockov, Usti Nad Labem, Ustecky Kraj, Czechia
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
10th Nov 2024
138AQILowest AQI recorded on
19th Nov 2021
20AQISame Day Analysis (8th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 57 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 7th Nov - 8th Nov 2025
Usti Nl Kockov, Usti Nad Labem, Ustecky Kraj, Czechia
AQI
Day
Night
.
7 AM7th Nov 2025
5 PM
6 AM8th Nov 2025
Day time
Avg. Highest Time
3PM7th Nov
77AQI
Avg. Lowest Time
12PM7th Nov
58AQI
Night time
Avg. Highest Time
9PM7th Nov
74AQI
Avg. Lowest Time
6AM8th Nov
46AQI
In the last 24 hours,
Usti Nl Kockov's AQI reached its highest point of 77 at 3 PM during the Day, while the lowest point, 46, was recorded at 6 AM during the Night between 7th Nov and 8th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Usti Nl Kockov, Usti Nad Labem, Ustecky Kraj, Czechia
OctNov
09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th
Day
Night
9th Oct 2025477 AMAQI
9th Oct 2025528 AMAQI
9th Oct 2025549 AMAQI
9th Oct 20255010 AMAQI
9th Oct 20253511 AMAQI
9th Oct 20253712 PMAQI
9th Oct 2025461 PMAQI
9th Oct 2025442 PMAQI
9th Oct 2025473 PMAQI
9th Oct 2025424 PMAQI
9th Oct 2025485 PMAQI
9th Oct 2025516 PMAQI
9th Oct 2025517 PMAQI
9th Oct 2025548 PMAQI
9th Oct 2025539 PMAQI
9th Oct 20255810 PMAQI
9th Oct 20255611 PMAQI
10th Oct 20255812 AMAQI
10th Oct 2025541 AMAQI
10th Oct 2025402 AMAQI
10th Oct 2025433 AMAQI
10th Oct 2025404 AMAQI
10th Oct 2025445 AMAQI
10th Oct 2025536 AMAQI
12°C9/13°C
10th Oct 2025547 AMAQI
10th Oct 2025428 AMAQI
10th Oct 2025419 AMAQI
10th Oct 20254110 AMAQI
10th Oct 20253811 AMAQI
10th Oct 20254012 PMAQI
10th Oct 2025391 PMAQI
10th Oct 2025482 PMAQI
10th Oct 2025483 PMAQI
10th Oct 2025474 PMAQI
10th Oct 2025485 PMAQI
10th Oct 2025436 PMAQI
10th Oct 2025497 PMAQI
10th Oct 2025568 PMAQI
10th Oct 2025529 PMAQI
10th Oct 20255410 PMAQI
10th Oct 20254411 PMAQI
11th Oct 20254312 AMAQI
11th Oct 2025481 AMAQI
11th Oct 2025532 AMAQI
11th Oct 2025493 AMAQI
11th Oct 2025494 AMAQI
11th Oct 2025445 AMAQI
11th Oct 2025516 AMAQI
11°C9/12°C
11th Oct 2025517 AMAQI
11th Oct 2025508 AMAQI
11th Oct 2025509 AMAQI
11th Oct 20255010 AMAQI
11th Oct 20255111 AMAQI
11th Oct 20255112 PMAQI
11th Oct 2025531 PMAQI
11th Oct 2025542 PMAQI
11th Oct 2025563 PMAQI
11th Oct 2025564 PMAQI
11th Oct 2025545 PMAQI
11th Oct 2025526 PMAQI
11th Oct 2025517 PMAQI
11th Oct 2025518 PMAQI
11th Oct 2025509 PMAQI
11th Oct 20255610 PMAQI
11th Oct 20256011 PMAQI
12th Oct 20256212 AMAQI
12th Oct 2025591 AMAQI
12th Oct 2025582 AMAQI
12th Oct 2025563 AMAQI
12th Oct 2025454 AMAQI
12th Oct 2025455 AMAQI
12th Oct 2025486 AMAQI
12°C10/13°C
12th Oct 2025507 AMAQI
12th Oct 2025428 AMAQI
12th Oct 2025449 AMAQI
12th Oct 20254410 AMAQI
12th Oct 20254411 AMAQI
12th Oct 20254712 PMAQI
12th Oct 2025441 PMAQI
12th Oct 2025392 PMAQI
12th Oct 2025563 PMAQI
12th Oct 2025624 PMAQI
12th Oct 2025525 PMAQI
12th Oct 2025406 PMAQI
12th Oct 2025537 PMAQI
12th Oct 2025548 PMAQI
12th Oct 2025549 PMAQI
12th Oct 20255410 PMAQI
12th Oct 20255611 PMAQI
13th Oct 20255612 AMAQI
13th Oct 2025561 AMAQI
13th Oct 2025542 AMAQI
13th Oct 2025513 AMAQI
13th Oct 2025504 AMAQI
13th Oct 2025485 AMAQI
13th Oct 2025476 AMAQI
12°C10/14°C
13th Oct 2025447 AMAQI
13th Oct 2025458 AMAQI
13th Oct 2025439 AMAQI
13th Oct 20254810 AMAQI
13th Oct 20254511 AMAQI
13th Oct 20254512 PMAQI
13th Oct 2025461 PMAQI
13th Oct 2025452 PMAQI
13th Oct 2025423 PMAQI
13th Oct 2025394 PMAQI
13th Oct 2025565 PMAQI
13th Oct 2025596 PMAQI
13th Oct 2025607 PMAQI
13th Oct 20251078 PMAQI
13th Oct 20251189 PMAQI
13th Oct 20256210 PMAQI
13th Oct 20256511 PMAQI
14th Oct 20256912 AMAQI
14th Oct 2025621 AMAQI
14th Oct 2025532 AMAQI
14th Oct 2025513 AMAQI
14th Oct 2025444 AMAQI
14th Oct 2025725 AMAQI
14th Oct 2025846 AMAQI
11°C8/14°C
14th Oct 2025867 AMAQI
14th Oct 2025848 AMAQI
14th Oct 2025729 AMAQI
14th Oct 20255410 AMAQI
14th Oct 20255511 AMAQI
14th Oct 20256112 PMAQI
14th Oct 2025631 PMAQI
14th Oct 2025592 PMAQI
14th Oct 2025583 PMAQI
14th Oct 2025594 PMAQI
14th Oct 2025555 PMAQI
14th Oct 2025536 PMAQI
14th Oct 2025527 PMAQI
14th Oct 2025478 PMAQI
14th Oct 2025689 PMAQI
14th Oct 20256110 PMAQI
14th Oct 20254211 PMAQI
15th Oct 20255112 AMAQI
15th Oct 2025501 AMAQI
15th Oct 2025432 AMAQI
15th Oct 2025713 AMAQI
15th Oct 2025734 AMAQI
15th Oct 2025795 AMAQI
15th Oct 2025576 AMAQI
9°C6/12°C
15th Oct 2025367 AMAQI
15th Oct 2025428 AMAQI
15th Oct 2025439 AMAQI
15th Oct 20254710 AMAQI
15th Oct 20255611 AMAQI
15th Oct 20256212 PMAQI
15th Oct 2025521 PMAQI
15th Oct 2025482 PMAQI
15th Oct 2025413 PMAQI
15th Oct 2025464 PMAQI
15th Oct 2025485 PMAQI
15th Oct 2025496 PMAQI
15th Oct 2025497 PMAQI
15th Oct 2025578 PMAQI
15th Oct 2025679 PMAQI
15th Oct 20257410 PMAQI
15th Oct 20257811 PMAQI
16th Oct 20255812 AMAQI
16th Oct 2025611 AMAQI
16th Oct 2025722 AMAQI
16th Oct 2025613 AMAQI
16th Oct 2025444 AMAQI
16th Oct 2025765 AMAQI
16th Oct 2025866 AMAQI
10°C8/12°C
16th Oct 20251017 AMAQI
16th Oct 2025988 AMAQI
16th Oct 2025929 AMAQI
16th Oct 20258910 AMAQI
16th Oct 20256111 AMAQI
16th Oct 20256812 PMAQI
16th Oct 2025691 PMAQI
16th Oct 2025632 PMAQI
16th Oct 2025573 PMAQI
16th Oct 2025584 PMAQI
16th Oct 2025485 PMAQI
16th Oct 2025496 PMAQI
16th Oct 2025517 PMAQI
16th Oct 2025528 PMAQI
16th Oct 2025579 PMAQI
16th Oct 20255710 PMAQI
16th Oct 20255611 PMAQI
17th Oct 20255812 AMAQI
17th Oct 2025561 AMAQI
17th Oct 2025532 AMAQI
17th Oct 2025543 AMAQI
17th Oct 2025444 AMAQI
17th Oct 2025435 AMAQI
17th Oct 2025506 AMAQI
10°C7/13°C
17th Oct 2025467 AMAQI
17th Oct 2025508 AMAQI
17th Oct 2025589 AMAQI
17th Oct 20255610 AMAQI
17th Oct 20254811 AMAQI
17th Oct 20254512 PMAQI
17th Oct 2025481 PMAQI
17th Oct 2025432 PMAQI
17th Oct 2025443 PMAQI
17th Oct 2025434 PMAQI
17th Oct 2025505 PMAQI
17th Oct 2025526 PMAQI
17th Oct 2025487 PMAQI
17th Oct 2025478 PMAQI
17th Oct 2025599 PMAQI
17th Oct 20256710 PMAQI
17th Oct 20256311 PMAQI
18th Oct 20256112 AMAQI
18th Oct 2025551 AMAQI
18th Oct 2025442 AMAQI
18th Oct 2025403 AMAQI
18th Oct 2025444 AMAQI
18th Oct 2025465 AMAQI
18th Oct 2025466 AMAQI
10°C8/12°C
18th Oct 2025397 AMAQI
18th Oct 2025438 AMAQI
18th Oct 2025469 AMAQI
18th Oct 20254410 AMAQI
18th Oct 20254511 AMAQI
18th Oct 20254512 PMAQI
18th Oct 2025401 PMAQI
18th Oct 2025402 PMAQI
18th Oct 2025393 PMAQI
18th Oct 2025424 PMAQI
18th Oct 2025375 PMAQI
18th Oct 2025416 PMAQI
18th Oct 2025477 PMAQI
18th Oct 2025618 PMAQI
18th Oct 2025649 PMAQI
18th Oct 20257110 PMAQI
18th Oct 20258411 PMAQI
19th Oct 20258212 AMAQI
19th Oct 2025691 AMAQI
19th Oct 2025592 AMAQI
19th Oct 2025593 AMAQI
19th Oct 2025594 AMAQI
19th Oct 2025465 AMAQI
19th Oct 2025466 AMAQI
7°C3/9°C
19th Oct 2025587 AMAQI
19th Oct 2025568 AMAQI
19th Oct 2025489 AMAQI
19th Oct 20254310 AMAQI
19th Oct 20256011 AMAQI
19th Oct 20256212 PMAQI
19th Oct 2025631 PMAQI
19th Oct 2025612 PMAQI
19th Oct 2025563 PMAQI
19th Oct 2025544 PMAQI
19th Oct 2025555 PMAQI
19th Oct 2025596 PMAQI
19th Oct 2025597 PMAQI
19th Oct 2025608 PMAQI
19th Oct 2025679 PMAQI
19th Oct 20256210 PMAQI
19th Oct 20257111 PMAQI
20th Oct 20256912 AMAQI
20th Oct 2025631 AMAQI
20th Oct 2025582 AMAQI
20th Oct 2025583 AMAQI
20th Oct 2025664 AMAQI
20th Oct 2025605 AMAQI
20th Oct 2025596 AMAQI
5°C1/9°C
20th Oct 2025607 AMAQI
20th Oct 2025578 AMAQI
20th Oct 2025569 AMAQI
20th Oct 20255810 AMAQI
20th Oct 20256111 AMAQI
20th Oct 20256412 PMAQI
20th Oct 2025641 PMAQI
20th Oct 2025602 PMAQI
20th Oct 2025603 PMAQI
20th Oct 2025594 PMAQI
20th Oct 2025585 PMAQI
20th Oct 2025596 PMAQI
20th Oct 2025587 PMAQI
20th Oct 2025588 PMAQI
20th Oct 2025589 PMAQI
20th Oct 20256510 PMAQI
20th Oct 20256411 PMAQI
21st Oct 20256312 AMAQI
21st Oct 2025611 AMAQI
21st Oct 2025572 AMAQI
21st Oct 2025573 AMAQI
21st Oct 2025594 AMAQI
21st Oct 2025575 AMAQI
21st Oct 2025596 AMAQI
6°C1/12°C
21st Oct 2025627 AMAQI
21st Oct 2025608 AMAQI
21st Oct 2025609 AMAQI
21st Oct 20256210 AMAQI
21st Oct 20256111 AMAQI
21st Oct 20256012 PMAQI
21st Oct 2025631 PMAQI
21st Oct 2025632 PMAQI
21st Oct 2025583 PMAQI
21st Oct 2025544 PMAQI
21st Oct 2025505 PMAQI
21st Oct 2025556 PMAQI
21st Oct 2025677 PMAQI
21st Oct 2025668 PMAQI
21st Oct 2025619 PMAQI
21st Oct 20256110 PMAQI
21st Oct 20256411 PMAQI
22nd Oct 20257812 AMAQI
22nd Oct 2025651 AMAQI
22nd Oct 2025702 AMAQI
22nd Oct 2025703 AMAQI
22nd Oct 2025724 AMAQI
22nd Oct 2025685 AMAQI
22nd Oct 2025566 AMAQI
10°C6/17°C
22nd Oct 2025517 AMAQI
22nd Oct 2025528 AMAQI
22nd Oct 2025529 AMAQI
22nd Oct 20255510 AMAQI
22nd Oct 20255511 AMAQI
22nd Oct 20255212 PMAQI
22nd Oct 2025721 PMAQI
22nd Oct 2025732 PMAQI
22nd Oct 2025673 PMAQI
22nd Oct 2025644 PMAQI
22nd Oct 2025695 PMAQI
22nd Oct 2025746 PMAQI
22nd Oct 2025627 PMAQI
22nd Oct 2025688 PMAQI
22nd Oct 2025629 PMAQI
22nd Oct 20255510 PMAQI
22nd Oct 20255611 PMAQI
23rd Oct 20256212 AMAQI
23rd Oct 2025521 AMAQI
23rd Oct 2025482 AMAQI
23rd Oct 2025473 AMAQI
23rd Oct 2025414 AMAQI
23rd Oct 2025345 AMAQI
23rd Oct 2025306 AMAQI
9°C8/9°C
23rd Oct 2025397 AMAQI
23rd Oct 2025398 AMAQI
23rd Oct 2025319 AMAQI
23rd Oct 20253210 AMAQI
23rd Oct 20254411 AMAQI
23rd Oct 20253012 PMAQI
23rd Oct 2025201 PMAQI
23rd Oct 2025202 PMAQI
23rd Oct 2025173 PMAQI
23rd Oct 2025174 PMAQI
23rd Oct 2025175 PMAQI
23rd Oct 2025156 PMAQI
23rd Oct 2025137 PMAQI
23rd Oct 2025168 PMAQI
23rd Oct 2025159 PMAQI
23rd Oct 20251510 PMAQI
23rd Oct 20251511 PMAQI
24th Oct 20251612 AMAQI
24th Oct 2025161 AMAQI
24th Oct 2025202 AMAQI
24th Oct 2025213 AMAQI
24th Oct 2025174 AMAQI
24th Oct 2025175 AMAQI
24th Oct 2025206 AMAQI
10°C9/13°C
24th Oct 2025177 AMAQI
24th Oct 2025148 AMAQI
24th Oct 2025159 AMAQI
24th Oct 20251710 AMAQI
24th Oct 20251811 AMAQI
24th Oct 20252112 PMAQI
24th Oct 2025231 PMAQI
24th Oct 2025212 PMAQI
24th Oct 2025223 PMAQI
24th Oct 2025274 PMAQI
24th Oct 2025305 PMAQI
24th Oct 2025226 PMAQI
24th Oct 2025197 PMAQI
24th Oct 2025248 PMAQI
24th Oct 2025189 PMAQI
24th Oct 20251810 PMAQI
24th Oct 20251711 PMAQI
25th Oct 20252412 AMAQI
25th Oct 2025301 AMAQI
25th Oct 2025202 AMAQI
25th Oct 2025183 AMAQI
25th Oct 2025244 AMAQI
25th Oct 2025425 AMAQI
25th Oct 2025386 AMAQI
8°C6/9°C
25th Oct 2025327 AMAQI
25th Oct 2025248 AMAQI
25th Oct 2025219 AMAQI
25th Oct 20251310 AMAQI
25th Oct 20251711 AMAQI
25th Oct 20252412 PMAQI
25th Oct 2025271 PMAQI
25th Oct 2025262 PMAQI
25th Oct 2025253 PMAQI
25th Oct 2025364 PMAQI
25th Oct 2025465 PMAQI
25th Oct 2025246 PMAQI
25th Oct 2025137 PMAQI
25th Oct 2025158 PMAQI
25th Oct 2025169 PMAQI
25th Oct 20251910 PMAQI
25th Oct 20252011 PMAQI
26th Oct 20251812 AMAQI
26th Oct 2025181 AMAQI
26th Oct 2025182 AMAQI
26th Oct 2025193 AMAQI
26th Oct 2025204 AMAQI
26th Oct 2025195 AMAQI
26th Oct 2025316 AMAQI
7°C4/10°C
26th Oct 2025237 AMAQI
26th Oct 2025248 AMAQI
26th Oct 2025249 AMAQI
26th Oct 20252610 AMAQI
26th Oct 20252411 AMAQI
26th Oct 20252412 PMAQI
26th Oct 2025211 PMAQI
26th Oct 2025162 PMAQI
26th Oct 2025143 PMAQI
26th Oct 2025194 PMAQI
26th Oct 2025205 PMAQI
26th Oct 2025206 PMAQI
26th Oct 2025207 PMAQI
26th Oct 2025188 PMAQI
26th Oct 2025209 PMAQI
26th Oct 20251810 PMAQI
26th Oct 20251811 PMAQI
27th Oct 20252212 AMAQI
27th Oct 2025201 AMAQI
27th Oct 2025182 AMAQI
27th Oct 2025203 AMAQI
27th Oct 2025204 AMAQI
27th Oct 2025185 AMAQI
27th Oct 2025146 AMAQI
7°C4/8°C
27th Oct 2025117 AMAQI
27th Oct 2025198 AMAQI
27th Oct 2025229 AMAQI
27th Oct 20252010 AMAQI
27th Oct 20251811 AMAQI
27th Oct 20251612 PMAQI
27th Oct 2025111 PMAQI
27th Oct 2025112 PMAQI
27th Oct 2025223 PMAQI
27th Oct 2025334 PMAQI
27th Oct 2025305 PMAQI
27th Oct 2025316 PMAQI
27th Oct 2025297 PMAQI
27th Oct 2025158 PMAQI
27th Oct 2025209 PMAQI
27th Oct 20251910 PMAQI
27th Oct 20252011 PMAQI
28th Oct 20251812 AMAQI
28th Oct 2025221 AMAQI
28th Oct 2025222 AMAQI
28th Oct 2025223 AMAQI
28th Oct 2025224 AMAQI
28th Oct 2025355 AMAQI
28th Oct 2025286 AMAQI
6°C4/8°C
28th Oct 2025287 AMAQI
28th Oct 2025308 AMAQI
28th Oct 2025239 AMAQI
28th Oct 20252010 AMAQI
28th Oct 20252011 AMAQI
28th Oct 20251812 PMAQI
28th Oct 2025321 PMAQI
28th Oct 2025382 PMAQI
28th Oct 2025393 PMAQI
28th Oct 2025394 PMAQI
28th Oct 2025435 PMAQI
28th Oct 2025176 PMAQI
28th Oct 2025147 PMAQI
28th Oct 2025138 PMAQI
28th Oct 2025149 PMAQI
28th Oct 20251910 PMAQI
28th Oct 20251911 PMAQI
29th Oct 20251712 AMAQI
29th Oct 2025141 AMAQI
29th Oct 2025112 AMAQI
29th Oct 2025143 AMAQI
29th Oct 2025134 AMAQI
29th Oct 2025345 AMAQI
29th Oct 2025306 AMAQI
8°C6/9°C
29th Oct 2025167 AMAQI
29th Oct 2025138 AMAQI
29th Oct 2025129 AMAQI
29th Oct 20251310 AMAQI
29th Oct 20251811 AMAQI
29th Oct 20252612 PMAQI
29th Oct 2025181 PMAQI
29th Oct 2025132 PMAQI
29th Oct 2025133 PMAQI
29th Oct 2025234 PMAQI
29th Oct 2025275 PMAQI
29th Oct 2025146 PMAQI
29th Oct 2025207 PMAQI
29th Oct 2025218 PMAQI
29th Oct 2025219 PMAQI
29th Oct 20252210 PMAQI
29th Oct 20252211 PMAQI
30th Oct 20252312 AMAQI
30th Oct 2025211 AMAQI
30th Oct 2025242 AMAQI
30th Oct 2025223 AMAQI
30th Oct 2025184 AMAQI
30th Oct 2025205 AMAQI
30th Oct 2025216 AMAQI
10°C8/14°C
30th Oct 2025177 AMAQI
30th Oct 2025168 AMAQI
30th Oct 2025139 AMAQI
30th Oct 20251610 AMAQI
30th Oct 20251711 AMAQI
30th Oct 20255412 PMAQI
30th Oct 2025611 PMAQI
30th Oct 2025602 PMAQI
30th Oct 2025503 PMAQI
30th Oct 2025474 PMAQI
30th Oct 2025465 PMAQI
30th Oct 2025406 PMAQI
30th Oct 2025307 PMAQI
30th Oct 2025308 PMAQI
30th Oct 2025389 PMAQI
30th Oct 20255610 PMAQI
30th Oct 20256011 PMAQI
31st Oct 20255812 AMAQI
31st Oct 2025491 AMAQI
31st Oct 2025412 AMAQI
31st Oct 2025303 AMAQI
31st Oct 2025224 AMAQI
31st Oct 2025205 AMAQI
31st Oct 2025306 AMAQI
9°C6/13°C
31st Oct 2025427 AMAQI
31st Oct 2025398 AMAQI
31st Oct 2025419 AMAQI
31st Oct 20253710 AMAQI
31st Oct 20253111 AMAQI
31st Oct 20253912 PMAQI
31st Oct 2025451 PMAQI
31st Oct 2025452 PMAQI
31st Oct 2025513 PMAQI
31st Oct 2025564 PMAQI
31st Oct 2025545 PMAQI
31st Oct 2025556 PMAQI
31st Oct 2025557 PMAQI
31st Oct 2025258 PMAQI
31st Oct 2025179 PMAQI
31st Oct 20251710 PMAQI
31st Oct 20255711 PMAQI
1st Nov 20257012 AMAQI
1st Nov 2025471 AMAQI
1st Nov 2025432 AMAQI
1st Nov 2025713 AMAQI
1st Nov 2025704 AMAQI
1st Nov 2025705 AMAQI
1st Nov 2025706 AMAQI
8°C5/10°C
1st Nov 2025677 AMAQI
1st Nov 2025688 AMAQI
1st Nov 2025689 AMAQI
1st Nov 20255510 AMAQI
1st Nov 20256211 AMAQI
1st Nov 20256312 PMAQI
1st Nov 2025701 PMAQI
1st Nov 2025792 PMAQI
1st Nov 2025743 PMAQI
1st Nov 2025694 PMAQI
1st Nov 2025505 PMAQI
1st Nov 2025596 PMAQI
1st Nov 2025647 PMAQI
1st Nov 2025668 PMAQI
1st Nov 2025639 PMAQI
1st Nov 20256910 PMAQI
1st Nov 20257011 PMAQI
2nd Nov 20257612 AMAQI
2nd Nov 2025881 AMAQI
2nd Nov 2025842 AMAQI
2nd Nov 2025923 AMAQI
2nd Nov 20251014 AMAQI
2nd Nov 20251045 AMAQI
2nd Nov 2025936 AMAQI
10°C8/14°C
2nd Nov 2025917 AMAQI
2nd Nov 20251008 AMAQI
2nd Nov 20251079 AMAQI
2nd Nov 20259810 AMAQI
2nd Nov 202510811 AMAQI
2nd Nov 20259212 PMAQI
2nd Nov 2025881 PMAQI
2nd Nov 2025872 PMAQI
2nd Nov 2025953 PMAQI
2nd Nov 2025964 PMAQI
2nd Nov 2025985 PMAQI
2nd Nov 20251006 PMAQI
2nd Nov 20251067 PMAQI
2nd Nov 2025838 PMAQI
2nd Nov 2025729 PMAQI
2nd Nov 20255810 PMAQI
2nd Nov 20256511 PMAQI
3rd Nov 20256412 AMAQI
3rd Nov 2025631 AMAQI
3rd Nov 2025622 AMAQI
3rd Nov 2025513 AMAQI
3rd Nov 2025494 AMAQI
3rd Nov 2025365 AMAQI
3rd Nov 2025286 AMAQI
10°C9/11°C
3rd Nov 2025287 AMAQI
3rd Nov 2025298 AMAQI
3rd Nov 2025239 AMAQI
3rd Nov 20252210 AMAQI
3rd Nov 20251711 AMAQI
3rd Nov 20251712 PMAQI
3rd Nov 2025181 PMAQI
3rd Nov 2025162 PMAQI
3rd Nov 2025133 PMAQI
3rd Nov 2025184 PMAQI
3rd Nov 2025185 PMAQI
3rd Nov 2025226 PMAQI
3rd Nov 2025247 PMAQI
3rd Nov 2025248 PMAQI
3rd Nov 2025179 PMAQI
3rd Nov 20251610 PMAQI
3rd Nov 20252311 PMAQI
4th Nov 20252612 AMAQI
4th Nov 2025421 AMAQI
4th Nov 2025462 AMAQI
4th Nov 2025353 AMAQI
4th Nov 2025294 AMAQI
4th Nov 2025285 AMAQI
4th Nov 2025386 AMAQI
8°C5/10°C
4th Nov 2025387 AMAQI
4th Nov 2025298 AMAQI
4th Nov 2025339 AMAQI
4th Nov 20254610 AMAQI
4th Nov 20254711 AMAQI
4th Nov 20255112 PMAQI
4th Nov 2025491 PMAQI
4th Nov 2025292 PMAQI
4th Nov 2025233 PMAQI
4th Nov 2025234 PMAQI
4th Nov 2025215 PMAQI
4th Nov 2025276 PMAQI
4th Nov 2025277 PMAQI
4th Nov 2025228 PMAQI
4th Nov 2025349 PMAQI
4th Nov 20254510 PMAQI
4th Nov 20254411 PMAQI
5th Nov 20254412 AMAQI
5th Nov 2025461 AMAQI
5th Nov 2025492 AMAQI
5th Nov 2025463 AMAQI
5th Nov 2025424 AMAQI
5th Nov 2025295 AMAQI
5th Nov 2025526 AMAQI
7°C5/11°C
5th Nov 2025577 AMAQI
5th Nov 2025568 AMAQI
5th Nov 2025619 AMAQI
5th Nov 20256010 AMAQI
5th Nov 20254311 AMAQI
5th Nov 20253312 PMAQI
5th Nov 2025321 PMAQI
5th Nov 2025412 PMAQI
5th Nov 2025583 PMAQI
5th Nov 2025624 PMAQI
5th Nov 2025635 PMAQI
5th Nov 2025656 PMAQI
5th Nov 2025627 PMAQI
5th Nov 2025598 PMAQI
5th Nov 2025599 PMAQI
5th Nov 20255210 PMAQI
5th Nov 20255011 PMAQI
6th Nov 20255012 AMAQI
6th Nov 2025701 AMAQI
6th Nov 2025722 AMAQI
6th Nov 2025453 AMAQI
6th Nov 2025214 AMAQI
6th Nov 2025185 AMAQI
6th Nov 2025346 AMAQI
7°C5/11°C
6th Nov 2025217 AMAQI
6th Nov 2025228 AMAQI
6th Nov 2025339 AMAQI
6th Nov 20254110 AMAQI
6th Nov 20253411 AMAQI
6th Nov 20253012 PMAQI
6th Nov 2025431 PMAQI
6th Nov 2025532 PMAQI
6th Nov 2025533 PMAQI
6th Nov 2025554 PMAQI
6th Nov 2025365 PMAQI
6th Nov 2025376 PMAQI
6th Nov 2025527 PMAQI
6th Nov 2025648 PMAQI
6th Nov 2025799 PMAQI
6th Nov 20256410 PMAQI
6th Nov 20258211 PMAQI
7th Nov 20258112 AMAQI
7th Nov 2025781 AMAQI
7th Nov 2025722 AMAQI
7th Nov 2025653 AMAQI
7th Nov 2025604 AMAQI
7th Nov 2025625 AMAQI
7th Nov 2025666 AMAQI
7°C4/12°C
7th Nov 2025647 AMAQI
7th Nov 2025688 AMAQI
7th Nov 2025709 AMAQI
7th Nov 20256510 AMAQI
7th Nov 20256611 AMAQI
7th Nov 20255812 PMAQI
7th Nov 2025661 PMAQI
7th Nov 2025732 PMAQI
7th Nov 2025773 PMAQI
7th Nov 2025704 PMAQI
7th Nov 2025665 PMAQI
7th Nov 2025646 PMAQI
7th Nov 2025697 PMAQI
7th Nov 2025708 PMAQI
7th Nov 2025749 PMAQI
7th Nov 20256510 PMAQI
7th Nov 20256311 PMAQI
8th Nov 20257012 AMAQI
8th Nov 2025731 AMAQI
8th Nov 2025602 AMAQI
8th Nov 2025573 AMAQI
8th Nov 2025574 AMAQI
8th Nov 2025595 AMAQI
8th Nov 2025466 AMAQI
7°C4/12°C
8th Nov 2025377 AMAQI
7 AM8th Nov 2025498 AMAQI
8th Nov 2025629 AMAQI
8th Nov 20256210 AMAQI
8th Nov 20255511 AMAQI
8th Nov 20254812 PMAQI
12 PM8th Nov 2025531 PMAQI
8th Nov 2025542 PMAQI
8th Nov 2025363 PMAQI
8th Nov 2025304 PMAQI
8th Nov 2025335 PMAQI
5 PM8th Nov 2025526 PMAQI
8th Nov 2025557 PMAQI
8th Nov 2025448 PMAQI
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 5 PM
46AQI
11 hours / Day
330 hours / Month
Avg. Lowest Time
7 AM - 5 PM
46AQI
11 hours / Day
330 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 5 PM (Avg. 46), while the lowest AQI was between 7 AM to 5 PM (Avg. 46).
Night time
Avg. Highest Time
12 AM - 1 AM
52AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 AM
44AQI
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. 52), while the lowest AQI was between 4 AM to 4 AM (Avg. 44).
2025 Days Vs Air Quality
Usti Nl Kockov, Usti Nad Labem, Ustecky Kraj, Czechia
2025
72%
226
25%
77
2%
6
0.9%
3
Total number of days with different AQI categories in last 312 days in 2025 (53 days remaining)
Good
226 DaysModerate
77 DaysPoor
6 DaysUnhealthy
3 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 72%
Health Risk Level:
Low
In 2025, 72% of 312 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
Usti Nl Kockov, Usti Nad Labem, Ustecky 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
59AQI
59AQI
2nd January 2025
29AQI
29AQI
3rd January 2025
31AQI
31AQI
4th January 2025
32AQI
32AQI
5th January 2025
60AQI
60AQI
6th January 2025
58AQI
58AQI
7th January 2025
49AQI
49AQI
8th January 2025
32AQI
32AQI
9th January 2025
34AQI
34AQI
10th January 2025
30AQI
30AQI
11th January 2025
26AQI
26AQI
12th January 2025
30AQI
30AQI
13th January 2025
34AQI
34AQI
14th January 2025
74AQI
74AQI
15th January 2025
41AQI
41AQI
16th January 2025
37AQI
37AQI
17th January 2025
50AQI
50AQI
18th January 2025
71AQI
71AQI
19th January 2025
103AQI
103AQI
20th January 2025
73AQI
73AQI
21st January 2025
75AQI
75AQI
22nd January 2025
56AQI
56AQI
23rd January 2025
55AQI
55AQI
24th January 2025
57AQI
57AQI
25th January 2025
63AQI
63AQI
26th January 2025
56AQI
56AQI
27th January 2025
52AQI
52AQI
28th January 2025
44AQI
44AQI
29th January 2025
32AQI
32AQI
30th January 2025
57AQI
57AQI
31st January 2025
48AQI
48AQI
1st February 2025
55AQI
55AQI
2nd February 2025
48AQI
48AQI
3rd February 2025
78AQI
78AQI
4th February 2025
110AQI
110AQI
5th February 2025
114AQI
114AQI
6th February 2025
41AQI
41AQI
7th February 2025
48AQI
48AQI
8th February 2025
86AQI
86AQI
9th February 2025
96AQI
96AQI
10th February 2025
93AQI
93AQI
11th February 2025
94AQI
94AQI
12th February 2025
84AQI
84AQI
13th February 2025
69AQI
69AQI
14th February 2025
97AQI
97AQI
15th February 2025
50AQI
50AQI
16th February 2025
57AQI
57AQI
17th February 2025
65AQI
65AQI
18th February 2025
61AQI
61AQI
19th February 2025
77AQI
77AQI
20th February 2025
90AQI
90AQI
21st February 2025
113AQI
113AQI
22nd February 2025
94AQI
94AQI
23rd February 2025
154AQI
154AQI
24th February 2025
153AQI
153AQI
25th February 2025
151AQI
151AQI
26th February 2025
92AQI
92AQI
27th February 2025
43AQI
43AQI
28th February 2025
42AQI
42AQI
1st March 2025
41AQI
41AQI
2nd March 2025
48AQI
48AQI
3rd March 2025
57AQI
57AQI
4th March 2025
61AQI
61AQI
5th March 2025
96AQI
96AQI
6th March 2025
95AQI
95AQI
7th March 2025
104AQI
104AQI
8th March 2025
84AQI
84AQI
9th March 2025
90AQI
90AQI
10th March 2025
100AQI
100AQI
11th March 2025
103AQI
103AQI
12th March 2025
86AQI
86AQI
13th March 2025
40AQI
40AQI
14th March 2025
62AQI
62AQI
15th March 2025
56AQI
56AQI
16th March 2025
46AQI
46AQI
17th March 2025
35AQI
35AQI
18th March 2025
38AQI
38AQI
19th March 2025
56AQI
56AQI
20th March 2025
67AQI
67AQI
21st March 2025
68AQI
68AQI
22nd March 2025
56AQI
56AQI
23rd March 2025
59AQI
59AQI
24th March 2025
84AQI
84AQI
25th March 2025
85AQI
85AQI
26th March 2025
81AQI
81AQI
27th March 2025
42AQI
42AQI
28th March 2025
58AQI
58AQI
29th March 2025
81AQI
81AQI
30th March 2025
30AQI
30AQI
31st March 2025
26AQI
26AQI
1st April 2025
37AQI
37AQI
2nd April 2025
42AQI
42AQI
3rd April 2025
44AQI
44AQI
4th April 2025
40AQI
40AQI
5th April 2025
45AQI
45AQI
6th April 2025
22AQI
22AQI
7th April 2025
19AQI
19AQI
8th April 2025
25AQI
25AQI
9th April 2025
38AQI
38AQI
10th April 2025
41AQI
41AQI
11th April 2025
39AQI
39AQI
12th April 2025
50AQI
50AQI
13th April 2025
46AQI
46AQI
14th April 2025
50AQI
50AQI
15th April 2025
44AQI
44AQI
16th April 2025
54AQI
54AQI
17th April 2025
47AQI
47AQI
18th April 2025
35AQI
35AQI
19th April 2025
18AQI
18AQI
20th April 2025
34AQI
34AQI
21st April 2025
30AQI
30AQI
22nd April 2025
25AQI
25AQI
23rd April 2025
23AQI
23AQI
24th April 2025
39AQI
39AQI
25th April 2025
36AQI
36AQI
26th April 2025
30AQI
30AQI
27th April 2025
31AQI
31AQI
28th April 2025
34AQI
34AQI
29th April 2025
40AQI
40AQI
30th April 2025
39AQI
39AQI
1st May 2025
60AQI
60AQI
2nd May 2025
47AQI
47AQI
3rd May 2025
45AQI
45AQI
4th May 2025
27AQI
27AQI
5th May 2025
22AQI
22AQI
6th May 2025
22AQI
22AQI
7th May 2025
27AQI
27AQI
8th May 2025
23AQI
23AQI
9th May 2025
26AQI
26AQI
10th May 2025
30AQI
30AQI
11th May 2025
26AQI
26AQI
12th May 2025
30AQI
30AQI
13th May 2025
33AQI
33AQI
14th May 2025
36AQI
36AQI
15th May 2025
31AQI
31AQI
16th May 2025
19AQI
19AQI
17th May 2025
21AQI
21AQI
18th May 2025
18AQI
18AQI
19th May 2025
19AQI
19AQI
20th May 2025
30AQI
30AQI
21st May 2025
37AQI
37AQI
22nd May 2025
31AQI
31AQI
23rd May 2025
23AQI
23AQI
24th May 2025
23AQI
23AQI
25th May 2025
26AQI
26AQI
26th May 2025
25AQI
25AQI
27th May 2025
28AQI
28AQI
28th May 2025
20AQI
20AQI
29th May 2025
17AQI
17AQI
30th May 2025
19AQI
19AQI
31st May 2025
28AQI
28AQI
1st June 2025
37AQI
37AQI
2nd June 2025
26AQI
26AQI
3rd June 2025
48AQI
48AQI
4th June 2025
33AQI
33AQI
5th June 2025
25AQI
25AQI
6th June 2025
20AQI
20AQI
7th June 2025
15AQI
15AQI
8th June 2025
20AQI
20AQI
9th June 2025
23AQI
23AQI
10th June 2025
43AQI
43AQI
11th June 2025
39AQI
39AQI
12th June 2025
47AQI
47AQI
13th June 2025
44AQI
44AQI
14th June 2025
35AQI
35AQI
15th June 2025
47AQI
47AQI
16th June 2025
36AQI
36AQI
17th June 2025
34AQI
34AQI
18th June 2025
44AQI
44AQI
19th June 2025
49AQI
49AQI
20th June 2025
36AQI
36AQI
21st June 2025
30AQI
30AQI
22nd June 2025
26AQI
26AQI
23rd June 2025
44AQI
44AQI
24th June 2025
31AQI
31AQI
25th June 2025
29AQI
29AQI
26th June 2025
34AQI
34AQI
27th June 2025
31AQI
31AQI
28th June 2025
27AQI
27AQI
29th June 2025
30AQI
30AQI
30th June 2025
27AQI
27AQI
1st July 2025
28AQI
28AQI
2nd July 2025
37AQI
37AQI
3rd July 2025
42AQI
42AQI
4th July 2025
33AQI
33AQI
5th July 2025
31AQI
31AQI
6th July 2025
34AQI
34AQI
7th July 2025
31AQI
31AQI
8th July 2025
23AQI
23AQI
9th July 2025
24AQI
24AQI
10th July 2025
21AQI
21AQI
11th July 2025
20AQI
20AQI
12th July 2025
21AQI
21AQI
13th July 2025
26AQI
26AQI
14th July 2025
37AQI
37AQI
15th July 2025
40AQI
40AQI
16th July 2025
30AQI
30AQI
17th July 2025
24AQI
24AQI
18th July 2025
20AQI
20AQI
19th July 2025
25AQI
25AQI
20th July 2025
38AQI
38AQI
21st July 2025
42AQI
42AQI
22nd July 2025
26AQI
26AQI
23rd July 2025
23AQI
23AQI
24th July 2025
27AQI
27AQI
25th July 2025
36AQI
36AQI
26th July 2025
34AQI
34AQI
27th July 2025
27AQI
27AQI
28th July 2025
27AQI
27AQI
29th July 2025
25AQI
25AQI
30th July 2025
23AQI
23AQI
31st July 2025
22AQI
22AQI
1st August 2025
25AQI
25AQI
2nd August 2025
27AQI
27AQI
3rd August 2025
22AQI
22AQI
4th August 2025
23AQI
23AQI
5th August 2025
24AQI
24AQI
6th August 2025
23AQI
23AQI
7th August 2025
26AQI
26AQI
8th August 2025
37AQI
37AQI
9th August 2025
43AQI
43AQI
10th August 2025
55AQI
55AQI
11th August 2025
38AQI
38AQI
12th August 2025
37AQI
37AQI
13th August 2025
46AQI
46AQI
14th August 2025
58AQI
58AQI
15th August 2025
61AQI
61AQI
16th August 2025
59AQI
59AQI
17th August 2025
45AQI
45AQI
18th August 2025
29AQI
29AQI
19th August 2025
27AQI
27AQI
20th August 2025
36AQI
36AQI
21st August 2025
39AQI
39AQI
22nd August 2025
29AQI
29AQI
23rd August 2025
21AQI
21AQI
24th August 2025
18AQI
18AQI
25th August 2025
20AQI
20AQI
26th August 2025
27AQI
27AQI
27th August 2025
35AQI
35AQI
28th August 2025
49AQI
49AQI
29th August 2025
29AQI
29AQI
30th August 2025
24AQI
24AQI
31st August 2025
22AQI
22AQI
1st September 2025
22AQI
22AQI
2nd September 2025
23AQI
23AQI
3rd September 2025
21AQI
21AQI
4th September 2025
22AQI
22AQI
5th September 2025
20AQI
20AQI
6th September 2025
20AQI
20AQI
7th September 2025
21AQI
21AQI
8th September 2025
23AQI
23AQI
9th September 2025
32AQI
32AQI
10th September 2025
36AQI
36AQI
11th September 2025
27AQI
27AQI
12th September 2025
19AQI
19AQI
13th September 2025
19AQI
19AQI
14th September 2025
21AQI
21AQI
15th September 2025
18AQI
18AQI
16th September 2025
17AQI
17AQI
17th September 2025
19AQI
19AQI
18th September 2025
22AQI
22AQI
19th September 2025
25AQI
25AQI
20th September 2025
32AQI
32AQI
21st September 2025
43AQI
43AQI
22nd September 2025
22AQI
22AQI
23rd September 2025
17AQI
17AQI
24th September 2025
19AQI
19AQI
25th September 2025
22AQI
22AQI
26th September 2025
28AQI
28AQI
27th September 2025
34AQI
34AQI
28th September 2025
36AQI
36AQI
29th September 2025
39AQI
39AQI
30th September 2025
41AQI
41AQI
1st October 2025
49AQI
49AQI
2nd October 2025
55AQI
55AQI
3rd October 2025
53AQI
53AQI
4th October 2025
61AQI
61AQI
5th October 2025
48AQI
48AQI
6th October 2025
53AQI
53AQI
7th October 2025
43AQI
43AQI
8th October 2025
59AQI
59AQI
9th October 2025
53AQI
53AQI
10th October 2025
47AQI
47AQI
11th October 2025
51AQI
51AQI
12th October 2025
50AQI
50AQI
13th October 2025
58AQI
58AQI
14th October 2025
60AQI
60AQI
15th October 2025
56AQI
56AQI
16th October 2025
65AQI
65AQI
17th October 2025
52AQI
52AQI
18th October 2025
49AQI
49AQI
19th October 2025
59AQI
59AQI
20th October 2025
61AQI
61AQI
21st October 2025
60AQI
60AQI
22nd October 2025
64AQI
64AQI
23rd October 2025
29AQI
29AQI
24th October 2025
20AQI
20AQI
25th October 2025
25AQI
25AQI
26th October 2025
20AQI
20AQI
27th October 2025
20AQI
20AQI
28th October 2025
24AQI
24AQI
29th October 2025
19AQI
19AQI
30th October 2025
33AQI
33AQI
31st October 2025
39AQI
39AQI
1st November 2025
64AQI
64AQI
2nd November 2025
90AQI
90AQI
3rd November 2025
30AQI
30AQI
4th November 2025
35AQI
35AQI
5th November 2025
51AQI
51AQI
6th November 2025
47AQI
47AQI
7th November 2025
68AQI
68AQI
8th November 2025
57AQI
57AQI
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
50AQI
84AQI
66AQI
37AQI
28AQI
34AQI
29AQI
34AQI
25AQI
46AQI
55AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202543AQI
16
14
1
6
16
3
3
9
20
2
29
1
30
1
30
31
27
4
30
15
16
3
5
226
77
6
3
Highest AQI recorded in
February84AQI
Lowest AQI recorded in
September25AQI
202446AQI
18
13
23
6
15
15
1
28
2
29
2
27
3
26
5
24
7
16
12
22
9
15
13
2
17
14
260
101
3
Highest AQI recorded in
November59AQI
Lowest AQI recorded in
April39AQI
202342AQI
25
6
19
8
1
25
6
24
6
28
3
21
9
25
6
23
8
19
11
27
4
27
2
19
10
2
282
79
3
Highest AQI recorded in
February48AQI
Lowest AQI recorded in
November33AQI
202245AQI
27
4
19
2
10
19
2
15
3
25
6
20
10
18
4
1
27
2
20
11
15
15
15
13
3
212
89
5
Highest AQI recorded in
March60AQI
Lowest AQI recorded in
August27AQI
202144AQI
2
1
22
9
24
6
29
2
19
11
25
5
1
28
3
21
9
18
12
1
17
13
16
15
221
86
2
Highest AQI recorded in
December49AQI
Lowest AQI recorded in
August34AQI
202042AQI
6
7
11
18
28
2
29
2
20
11
23
7
24
4
1
19
11
2
178
46
1
Highest AQI recorded in
December77AQI
Lowest AQI recorded in
May38AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2024(Avg.)
46AQILeast Polluted Year Recorded
2020(Avg.)
42AQIUsti Nl Kockov's annual 2025 AQI (43) shows an average percentage change of -0.5% (improved AQI) compared to previous years: 2020 (42), 2021 (44), 2022 (45), 2023 (42), 2024 (46).
