Hr.Kral. Observer, Hradec Kralove, Kralovehradecky 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
Hr.Kral. Observer, Hradec Kralove, Kralovehradecky Kraj, Czechia
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
8th Nov 2024
130AQILowest AQI recorded on
18th Nov 2023
15AQISame Day Analysis (11th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 3rd highest AQI at 61 of Moderate air quality, showing improvement over 2024 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 11th Nov - 12th Nov 2025
Hr.Kral. Observer, Hradec Kralove, Kralovehradecky Kraj, Czechia
AQI
Day
Night
.
7 AM11th Nov 2025
5 PM
6 AM12th Nov 2025
Day time
Avg. Highest Time
7AM11th Nov
60AQI
Avg. Lowest Time
4PM11th Nov
53AQI
Night time
Avg. Highest Time
12AM12th Nov
77AQI
Avg. Lowest Time
6PM11th Nov
47AQI
In the last 24 hours,
Hr.Kral. Observer's AQI reached its highest point of 77 at 12 AM during the Night, while the lowest point, 47, was recorded at 6 PM during the Night between 11th Nov and 12th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Hr.Kral. Observer, Hradec Kralove, Kralovehradecky Kraj, Czechia
OctNov
13th - 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 - 09th09th - 10th10th - 11th11th - 12th12th
Day
Night
13th Oct 2025517 AMAQI
13th Oct 2025518 AMAQI
13th Oct 2025519 AMAQI
13th Oct 20254810 AMAQI
13th Oct 20254811 AMAQI
13th Oct 20254512 PMAQI
13th Oct 2025541 PMAQI
13th Oct 2025532 PMAQI
13th Oct 2025453 PMAQI
13th Oct 2025484 PMAQI
13th Oct 2025485 PMAQI
13th Oct 2025536 PMAQI
13th Oct 2025577 PMAQI
13th Oct 2025478 PMAQI
13th Oct 2025419 PMAQI
13th Oct 20255110 PMAQI
13th Oct 20255511 PMAQI
14th Oct 20255612 AMAQI
14th Oct 2025601 AMAQI
14th Oct 2025592 AMAQI
14th Oct 2025613 AMAQI
14th Oct 2025624 AMAQI
14th Oct 2025595 AMAQI
14th Oct 2025606 AMAQI
11°C7/15°C
14th Oct 2025637 AMAQI
14th Oct 2025658 AMAQI
14th Oct 2025659 AMAQI
14th Oct 20256210 AMAQI
14th Oct 20255911 AMAQI
14th Oct 20255412 PMAQI
14th Oct 2025551 PMAQI
14th Oct 2025532 PMAQI
14th Oct 2025513 PMAQI
14th Oct 2025514 PMAQI
14th Oct 2025505 PMAQI
14th Oct 2025516 PMAQI
14th Oct 2025527 PMAQI
14th Oct 2025488 PMAQI
14th Oct 2025479 PMAQI
14th Oct 20254110 PMAQI
14th Oct 20253811 PMAQI
15th Oct 20254412 AMAQI
15th Oct 2025601 AMAQI
15th Oct 2025432 AMAQI
15th Oct 2025443 AMAQI
15th Oct 2025454 AMAQI
15th Oct 2025455 AMAQI
15th Oct 2025616 AMAQI
9°C5/13°C
15th Oct 2025717 AMAQI
15th Oct 2025688 AMAQI
15th Oct 2025639 AMAQI
15th Oct 20255510 AMAQI
15th Oct 20255411 AMAQI
15th Oct 20255612 PMAQI
15th Oct 2025531 PMAQI
15th Oct 2025532 PMAQI
15th Oct 2025493 PMAQI
15th Oct 2025454 PMAQI
15th Oct 2025515 PMAQI
15th Oct 2025526 PMAQI
15th Oct 2025557 PMAQI
15th Oct 2025468 PMAQI
15th Oct 2025449 PMAQI
15th Oct 20255010 PMAQI
15th Oct 20255311 PMAQI
16th Oct 20255412 AMAQI
16th Oct 2025571 AMAQI
16th Oct 2025572 AMAQI
16th Oct 2025603 AMAQI
16th Oct 2025594 AMAQI
16th Oct 2025605 AMAQI
16th Oct 2025616 AMAQI
10°C9/12°C
16th Oct 2025577 AMAQI
16th Oct 2025588 AMAQI
16th Oct 2025599 AMAQI
16th Oct 20255810 AMAQI
16th Oct 20255911 AMAQI
16th Oct 20255612 PMAQI
16th Oct 2025561 PMAQI
16th Oct 2025512 PMAQI
16th Oct 2025493 PMAQI
16th Oct 2025514 PMAQI
16th Oct 2025545 PMAQI
16th Oct 2025606 PMAQI
16th Oct 2025687 PMAQI
16th Oct 2025638 PMAQI
16th Oct 2025609 PMAQI
16th Oct 20255810 PMAQI
16th Oct 20255811 PMAQI
17th Oct 20255812 AMAQI
17th Oct 2025581 AMAQI
17th Oct 2025602 AMAQI
17th Oct 2025603 AMAQI
17th Oct 2025614 AMAQI
17th Oct 2025635 AMAQI
17th Oct 2025646 AMAQI
10°C8/11°C
17th Oct 2025657 AMAQI
17th Oct 2025678 AMAQI
17th Oct 2025639 AMAQI
17th Oct 20255810 AMAQI
17th Oct 20255611 AMAQI
17th Oct 20255612 PMAQI
17th Oct 2025481 PMAQI
17th Oct 2025542 PMAQI
17th Oct 2025463 PMAQI
17th Oct 2025444 PMAQI
17th Oct 2025505 PMAQI
17th Oct 2025516 PMAQI
17th Oct 2025437 PMAQI
17th Oct 2025428 PMAQI
17th Oct 2025509 PMAQI
17th Oct 20255310 PMAQI
17th Oct 20255411 PMAQI
18th Oct 20255412 AMAQI
18th Oct 2025531 AMAQI
18th Oct 2025492 AMAQI
18th Oct 2025483 AMAQI
18th Oct 2025424 AMAQI
18th Oct 2025405 AMAQI
18th Oct 2025466 AMAQI
10°C9/13°C
18th Oct 2025397 AMAQI
18th Oct 2025428 AMAQI
18th Oct 2025399 AMAQI
18th Oct 20253810 AMAQI
18th Oct 20253811 AMAQI
18th Oct 20253912 PMAQI
18th Oct 2025391 PMAQI
18th Oct 2025362 PMAQI
18th Oct 2025303 PMAQI
18th Oct 2025274 PMAQI
18th Oct 2025325 PMAQI
18th Oct 2025476 PMAQI
18th Oct 2025467 PMAQI
18th Oct 2025508 PMAQI
18th Oct 2025529 PMAQI
18th Oct 20254110 PMAQI
18th Oct 20255011 PMAQI
19th Oct 20255112 AMAQI
19th Oct 2025541 AMAQI
19th Oct 2025542 AMAQI
19th Oct 2025543 AMAQI
19th Oct 2025554 AMAQI
19th Oct 2025565 AMAQI
19th Oct 2025546 AMAQI
7°C3/11°C
19th Oct 2025567 AMAQI
19th Oct 2025588 AMAQI
19th Oct 2025559 AMAQI
19th Oct 20255210 AMAQI
19th Oct 20254811 AMAQI
19th Oct 20255312 PMAQI
19th Oct 2025451 PMAQI
19th Oct 2025412 PMAQI
19th Oct 2025423 PMAQI
19th Oct 2025404 PMAQI
19th Oct 2025405 PMAQI
19th Oct 2025446 PMAQI
19th Oct 2025587 PMAQI
19th Oct 2025578 PMAQI
19th Oct 2025589 PMAQI
19th Oct 20255710 PMAQI
19th Oct 20255611 PMAQI
20th Oct 20255712 AMAQI
20th Oct 2025571 AMAQI
20th Oct 2025562 AMAQI
20th Oct 2025563 AMAQI
20th Oct 2025544 AMAQI
20th Oct 2025555 AMAQI
20th Oct 2025546 AMAQI
5°C0/11°C
20th Oct 2025567 AMAQI
20th Oct 2025568 AMAQI
20th Oct 2025569 AMAQI
20th Oct 20256610 AMAQI
20th Oct 20255811 AMAQI
20th Oct 20256212 PMAQI
20th Oct 2025621 PMAQI
20th Oct 2025602 PMAQI
20th Oct 2025623 PMAQI
20th Oct 2025574 PMAQI
20th Oct 2025565 PMAQI
20th Oct 2025566 PMAQI
20th Oct 2025627 PMAQI
20th Oct 2025578 PMAQI
20th Oct 2025569 PMAQI
20th Oct 20255510 PMAQI
20th Oct 20255711 PMAQI
21st Oct 20255812 AMAQI
21st Oct 2025611 AMAQI
21st Oct 2025582 AMAQI
21st Oct 2025593 AMAQI
21st Oct 2025614 AMAQI
21st Oct 2025575 AMAQI
21st Oct 2025576 AMAQI
7°C2/13°C
21st Oct 2025587 AMAQI
21st Oct 2025568 AMAQI
21st Oct 2025559 AMAQI
21st Oct 20255910 AMAQI
21st Oct 20255611 AMAQI
21st Oct 20256312 PMAQI
21st Oct 2025561 PMAQI
21st Oct 2025542 PMAQI
21st Oct 2025623 PMAQI
21st Oct 2025614 PMAQI
21st Oct 2025585 PMAQI
21st Oct 2025526 PMAQI
21st Oct 2025437 PMAQI
21st Oct 2025508 PMAQI
21st Oct 2025569 PMAQI
21st Oct 20255610 PMAQI
21st Oct 20255111 PMAQI
22nd Oct 20255412 AMAQI
22nd Oct 2025561 AMAQI
22nd Oct 2025582 AMAQI
22nd Oct 2025633 AMAQI
22nd Oct 2025594 AMAQI
22nd Oct 2025615 AMAQI
22nd Oct 2025676 AMAQI
10°C7/16°C
22nd Oct 2025647 AMAQI
22nd Oct 2025678 AMAQI
22nd Oct 2025689 AMAQI
22nd Oct 20257010 AMAQI
22nd Oct 20257611 AMAQI
22nd Oct 20257012 PMAQI
22nd Oct 2025651 PMAQI
22nd Oct 2025642 PMAQI
22nd Oct 2025653 PMAQI
22nd Oct 2025614 PMAQI
22nd Oct 2025645 PMAQI
22nd Oct 2025596 PMAQI
22nd Oct 2025567 PMAQI
22nd Oct 2025608 PMAQI
22nd Oct 2025669 PMAQI
22nd Oct 20256810 PMAQI
22nd Oct 20256311 PMAQI
23rd Oct 20256912 AMAQI
23rd Oct 2025741 AMAQI
23rd Oct 2025742 AMAQI
23rd Oct 2025733 AMAQI
23rd Oct 2025824 AMAQI
23rd Oct 2025805 AMAQI
23rd Oct 2025626 AMAQI
10°C8/14°C
23rd Oct 2025707 AMAQI
23rd Oct 2025658 AMAQI
23rd Oct 2025659 AMAQI
23rd Oct 20256610 AMAQI
23rd Oct 20257111 AMAQI
23rd Oct 20257012 PMAQI
23rd Oct 2025591 PMAQI
23rd Oct 2025532 PMAQI
23rd Oct 2025583 PMAQI
23rd Oct 2025504 PMAQI
23rd Oct 2025445 PMAQI
23rd Oct 2025496 PMAQI
23rd Oct 2025557 PMAQI
23rd Oct 2025548 PMAQI
23rd Oct 2025439 PMAQI
23rd Oct 20252710 PMAQI
23rd Oct 20252211 PMAQI
24th Oct 20254312 AMAQI
24th Oct 2025421 AMAQI
24th Oct 2025322 AMAQI
24th Oct 2025253 AMAQI
24th Oct 2025214 AMAQI
24th Oct 2025205 AMAQI
24th Oct 2025166 AMAQI
12°C9/17°C
24th Oct 2025117 AMAQI
24th Oct 2025118 AMAQI
24th Oct 2025119 AMAQI
24th Oct 20251110 AMAQI
24th Oct 20251211 AMAQI
24th Oct 20251612 PMAQI
24th Oct 2025111 PMAQI
24th Oct 2025112 PMAQI
24th Oct 2025113 PMAQI
24th Oct 2025184 PMAQI
24th Oct 2025245 PMAQI
24th Oct 2025176 PMAQI
24th Oct 2025157 PMAQI
24th Oct 2025118 PMAQI
24th Oct 2025119 PMAQI
24th Oct 20251110 PMAQI
24th Oct 20251111 PMAQI
25th Oct 20251112 AMAQI
25th Oct 2025111 AMAQI
25th Oct 2025112 AMAQI
25th Oct 2025113 AMAQI
25th Oct 2025114 AMAQI
25th Oct 2025115 AMAQI
25th Oct 2025116 AMAQI
8°C5/10°C
25th Oct 2025117 AMAQI
25th Oct 2025118 AMAQI
25th Oct 2025119 AMAQI
25th Oct 20251110 AMAQI
25th Oct 20251111 AMAQI
25th Oct 20251112 PMAQI
25th Oct 2025111 PMAQI
25th Oct 2025112 PMAQI
25th Oct 2025113 PMAQI
25th Oct 2025124 PMAQI
25th Oct 2025135 PMAQI
25th Oct 2025116 PMAQI
25th Oct 2025117 PMAQI
25th Oct 2025118 PMAQI
25th Oct 2025119 PMAQI
25th Oct 20251110 PMAQI
25th Oct 20251111 PMAQI
26th Oct 20251112 AMAQI
26th Oct 2025111 AMAQI
26th Oct 2025112 AMAQI
26th Oct 2025113 AMAQI
26th Oct 2025114 AMAQI
26th Oct 2025115 AMAQI
26th Oct 2025116 AMAQI
7°C3/10°C
26th Oct 2025117 AMAQI
26th Oct 2025118 AMAQI
26th Oct 2025119 AMAQI
26th Oct 20251110 AMAQI
26th Oct 20251111 AMAQI
26th Oct 20251612 PMAQI
26th Oct 2025181 PMAQI
26th Oct 2025172 PMAQI
26th Oct 2025173 PMAQI
26th Oct 2025174 PMAQI
26th Oct 2025265 PMAQI
26th Oct 2025306 PMAQI
26th Oct 2025247 PMAQI
26th Oct 2025228 PMAQI
26th Oct 2025229 PMAQI
26th Oct 20252010 PMAQI
26th Oct 20251611 PMAQI
27th Oct 20251812 AMAQI
27th Oct 2025221 AMAQI
27th Oct 2025222 AMAQI
27th Oct 2025223 AMAQI
27th Oct 2025174 AMAQI
27th Oct 2025175 AMAQI
27th Oct 2025126 AMAQI
8°C5/10°C
27th Oct 2025117 AMAQI
27th Oct 2025118 AMAQI
27th Oct 2025119 AMAQI
27th Oct 20251510 AMAQI
27th Oct 20251111 AMAQI
27th Oct 20251112 PMAQI
27th Oct 2025111 PMAQI
27th Oct 2025112 PMAQI
27th Oct 2025113 PMAQI
27th Oct 2025114 PMAQI
27th Oct 2025115 PMAQI
27th Oct 2025116 PMAQI
27th Oct 2025127 PMAQI
27th Oct 2025228 PMAQI
27th Oct 2025209 PMAQI
27th Oct 20251710 PMAQI
27th Oct 20251711 PMAQI
28th Oct 20252012 AMAQI
28th Oct 2025201 AMAQI
28th Oct 2025172 AMAQI
28th Oct 2025173 AMAQI
28th Oct 2025174 AMAQI
28th Oct 2025175 AMAQI
28th Oct 2025176 AMAQI
6°C5/7°C
28th Oct 2025177 AMAQI
28th Oct 2025178 AMAQI
28th Oct 2025179 AMAQI
28th Oct 20251210 AMAQI
28th Oct 20251111 AMAQI
28th Oct 20251112 PMAQI
28th Oct 2025161 PMAQI
28th Oct 2025182 PMAQI
28th Oct 2025173 PMAQI
28th Oct 2025174 PMAQI
28th Oct 2025265 PMAQI
28th Oct 2025226 PMAQI
28th Oct 2025227 PMAQI
28th Oct 2025228 PMAQI
28th Oct 2025229 PMAQI
28th Oct 20252010 PMAQI
28th Oct 20252211 PMAQI
29th Oct 20252212 AMAQI
29th Oct 2025171 AMAQI
29th Oct 2025172 AMAQI
29th Oct 2025173 AMAQI
29th Oct 2025174 AMAQI
29th Oct 2025175 AMAQI
29th Oct 2025176 AMAQI
8°C6/11°C
29th Oct 2025127 AMAQI
29th Oct 2025118 AMAQI
29th Oct 2025149 AMAQI
29th Oct 20251710 AMAQI
29th Oct 20251911 AMAQI
29th Oct 20252212 PMAQI
29th Oct 2025261 PMAQI
29th Oct 2025332 PMAQI
29th Oct 2025333 PMAQI
29th Oct 2025274 PMAQI
29th Oct 2025225 PMAQI
29th Oct 2025226 PMAQI
29th Oct 2025187 PMAQI
29th Oct 2025248 PMAQI
29th Oct 2025279 PMAQI
29th Oct 20251410 PMAQI
29th Oct 20251311 PMAQI
30th Oct 20251912 AMAQI
30th Oct 2025281 AMAQI
30th Oct 2025402 AMAQI
30th Oct 2025413 AMAQI
30th Oct 2025454 AMAQI
30th Oct 2025545 AMAQI
30th Oct 2025616 AMAQI
10°C8/14°C
30th Oct 2025587 AMAQI
30th Oct 2025588 AMAQI
30th Oct 2025689 AMAQI
30th Oct 20256510 AMAQI
30th Oct 20256511 AMAQI
30th Oct 20255912 PMAQI
30th Oct 2025621 PMAQI
30th Oct 2025622 PMAQI
30th Oct 2025503 PMAQI
30th Oct 2025404 PMAQI
30th Oct 2025335 PMAQI
30th Oct 2025236 PMAQI
30th Oct 2025227 PMAQI
30th Oct 2025228 PMAQI
30th Oct 2025199 PMAQI
30th Oct 20251310 PMAQI
30th Oct 20251711 PMAQI
31st Oct 20252112 AMAQI
31st Oct 2025231 AMAQI
31st Oct 2025342 AMAQI
31st Oct 2025423 AMAQI
31st Oct 2025324 AMAQI
31st Oct 2025285 AMAQI
31st Oct 2025306 AMAQI
10°C7/14°C
31st Oct 2025337 AMAQI
31st Oct 2025278 AMAQI
31st Oct 2025289 AMAQI
31st Oct 20252110 AMAQI
31st Oct 20252611 AMAQI
31st Oct 20255912 PMAQI
31st Oct 2025571 PMAQI
31st Oct 2025522 PMAQI
31st Oct 2025653 PMAQI
31st Oct 2025664 PMAQI
31st Oct 2025595 PMAQI
31st Oct 2025526 PMAQI
31st Oct 2025467 PMAQI
31st Oct 2025428 PMAQI
31st Oct 2025519 PMAQI
31st Oct 20255710 PMAQI
31st Oct 20257111 PMAQI
1st Nov 20257512 AMAQI
1st Nov 2025671 AMAQI
1st Nov 2025662 AMAQI
1st Nov 2025843 AMAQI
1st Nov 2025834 AMAQI
1st Nov 2025765 AMAQI
1st Nov 2025756 AMAQI
9°C5/14°C
1st Nov 2025767 AMAQI
1st Nov 2025698 AMAQI
1st Nov 2025729 AMAQI
1st Nov 20257510 AMAQI
1st Nov 20257611 AMAQI
1st Nov 20256812 PMAQI
1st Nov 2025621 PMAQI
1st Nov 2025602 PMAQI
1st Nov 2025553 PMAQI
1st Nov 2025514 PMAQI
1st Nov 2025435 PMAQI
1st Nov 2025586 PMAQI
1st Nov 2025577 PMAQI
1st Nov 2025618 PMAQI
1st Nov 2025709 PMAQI
1st Nov 20257410 PMAQI
1st Nov 20257211 PMAQI
2nd Nov 20257312 AMAQI
2nd Nov 2025901 AMAQI
2nd Nov 2025852 AMAQI
2nd Nov 20251103 AMAQI
2nd Nov 20251194 AMAQI
2nd Nov 20251095 AMAQI
2nd Nov 2025836 AMAQI
11°C8/16°C
2nd Nov 2025957 AMAQI
2nd Nov 2025848 AMAQI
2nd Nov 2025989 AMAQI
2nd Nov 20259910 AMAQI
2nd Nov 20259211 AMAQI
2nd Nov 20259812 PMAQI
2nd Nov 2025861 PMAQI
2nd Nov 2025802 PMAQI
2nd Nov 2025833 PMAQI
2nd Nov 2025914 PMAQI
2nd Nov 2025815 PMAQI
2nd Nov 2025806 PMAQI
2nd Nov 2025717 PMAQI
2nd Nov 2025708 PMAQI
2nd Nov 2025609 PMAQI
2nd Nov 20256110 PMAQI
2nd Nov 20255811 PMAQI
3rd Nov 20255412 AMAQI
3rd Nov 2025531 AMAQI
3rd Nov 2025642 AMAQI
3rd Nov 2025533 AMAQI
3rd Nov 2025534 AMAQI
3rd Nov 2025515 AMAQI
3rd Nov 2025496 AMAQI
11°C9/14°C
3rd Nov 2025487 AMAQI
3rd Nov 2025548 AMAQI
3rd Nov 2025529 AMAQI
3rd Nov 20255310 AMAQI
3rd Nov 20255011 AMAQI
3rd Nov 20254212 PMAQI
3rd Nov 2025321 PMAQI
3rd Nov 2025292 PMAQI
3rd Nov 2025223 PMAQI
3rd Nov 2025184 PMAQI
3rd Nov 2025175 PMAQI
3rd Nov 2025176 PMAQI
3rd Nov 2025177 PMAQI
3rd Nov 2025178 PMAQI
3rd Nov 2025159 PMAQI
3rd Nov 20251110 PMAQI
3rd Nov 20251111 PMAQI
4th Nov 20251112 AMAQI
4th Nov 2025131 AMAQI
4th Nov 2025202 AMAQI
4th Nov 2025223 AMAQI
4th Nov 2025294 AMAQI
4th Nov 2025395 AMAQI
4th Nov 2025376 AMAQI
9°C5/11°C
4th Nov 2025317 AMAQI
4th Nov 2025308 AMAQI
4th Nov 2025459 AMAQI
4th Nov 20255110 AMAQI
4th Nov 20253611 AMAQI
4th Nov 20253312 PMAQI
4th Nov 2025381 PMAQI
4th Nov 2025322 PMAQI
4th Nov 2025453 PMAQI
4th Nov 2025564 PMAQI
4th Nov 2025515 PMAQI
4th Nov 2025496 PMAQI
4th Nov 2025347 PMAQI
4th Nov 2025338 PMAQI
4th Nov 2025349 PMAQI
4th Nov 20253910 PMAQI
4th Nov 20254211 PMAQI
5th Nov 20254712 AMAQI
5th Nov 2025551 AMAQI
5th Nov 2025702 AMAQI
5th Nov 2025803 AMAQI
5th Nov 2025824 AMAQI
5th Nov 2025775 AMAQI
5th Nov 2025726 AMAQI
7°C3/11°C
5th Nov 2025767 AMAQI
5th Nov 2025778 AMAQI
5th Nov 2025729 AMAQI
5th Nov 20257010 AMAQI
5th Nov 20257911 AMAQI
5th Nov 20257612 PMAQI
5th Nov 2025631 PMAQI
5th Nov 2025632 PMAQI
5th Nov 2025673 PMAQI
5th Nov 2025694 PMAQI
5th Nov 2025675 PMAQI
5th Nov 2025316 PMAQI
5th Nov 2025397 PMAQI
5th Nov 2025548 PMAQI
5th Nov 2025459 PMAQI
5th Nov 20254510 PMAQI
5th Nov 20255711 PMAQI
6th Nov 20256312 AMAQI
6th Nov 2025751 AMAQI
6th Nov 2025782 AMAQI
6th Nov 2025643 AMAQI
6th Nov 2025684 AMAQI
6th Nov 2025765 AMAQI
6th Nov 2025716 AMAQI
7°C4/13°C
6th Nov 2025637 AMAQI
6th Nov 2025618 AMAQI
6th Nov 2025579 AMAQI
6th Nov 20255810 AMAQI
6th Nov 20256111 AMAQI
6th Nov 20256312 PMAQI
6th Nov 2025581 PMAQI
6th Nov 2025652 PMAQI
6th Nov 2025663 PMAQI
6th Nov 2025564 PMAQI
6th Nov 2025545 PMAQI
6th Nov 2025516 PMAQI
6th Nov 2025557 PMAQI
6th Nov 2025468 PMAQI
6th Nov 2025509 PMAQI
6th Nov 20255110 PMAQI
6th Nov 20255811 PMAQI
7th Nov 20256912 AMAQI
7th Nov 2025711 AMAQI
7th Nov 2025682 AMAQI
7th Nov 2025753 AMAQI
7th Nov 2025764 AMAQI
7th Nov 2025665 AMAQI
7th Nov 2025646 AMAQI
8°C4/13°C
7th Nov 2025617 AMAQI
7th Nov 2025628 AMAQI
7th Nov 2025629 AMAQI
7th Nov 20256810 AMAQI
7th Nov 20256911 AMAQI
7th Nov 20256512 PMAQI
7th Nov 2025631 PMAQI
7th Nov 2025572 PMAQI
7th Nov 2025573 PMAQI
7th Nov 2025574 PMAQI
7th Nov 2025615 PMAQI
7th Nov 2025586 PMAQI
7th Nov 2025577 PMAQI
7th Nov 2025498 PMAQI
7th Nov 2025389 PMAQI
7th Nov 20253410 PMAQI
7th Nov 20254011 PMAQI
8th Nov 20254412 AMAQI
8th Nov 2025521 AMAQI
8th Nov 2025552 AMAQI
8th Nov 2025543 AMAQI
8th Nov 2025544 AMAQI
8th Nov 2025645 AMAQI
8th Nov 2025566 AMAQI
8°C6/12°C
8th Nov 2025547 AMAQI
8th Nov 2025508 AMAQI
8th Nov 2025539 AMAQI
8th Nov 20255310 AMAQI
8th Nov 20256211 AMAQI
8th Nov 20256612 PMAQI
8th Nov 2025611 PMAQI
8th Nov 2025642 PMAQI
8th Nov 2025653 PMAQI
8th Nov 2025674 PMAQI
8th Nov 2025545 PMAQI
8th Nov 2025546 PMAQI
8th Nov 2025537 PMAQI
8th Nov 2025448 PMAQI
8th Nov 2025439 PMAQI
8th Nov 20254810 PMAQI
8th Nov 20255211 PMAQI
9th Nov 20254612 AMAQI
9th Nov 2025391 AMAQI
9th Nov 2025652 AMAQI
9th Nov 2025653 AMAQI
9th Nov 2025614 AMAQI
9th Nov 2025725 AMAQI
9th Nov 2025666 AMAQI
8°C5/13°C
9th Nov 2025687 AMAQI
9th Nov 2025688 AMAQI
9th Nov 2025749 AMAQI
9th Nov 20257110 AMAQI
9th Nov 20257411 AMAQI
9th Nov 20256812 PMAQI
9th Nov 2025631 PMAQI
9th Nov 2025642 PMAQI
9th Nov 2025673 PMAQI
9th Nov 2025634 PMAQI
9th Nov 2025655 PMAQI
9th Nov 2025596 PMAQI
9th Nov 2025557 PMAQI
9th Nov 2025538 PMAQI
9th Nov 2025479 PMAQI
9th Nov 20254510 PMAQI
9th Nov 20254511 PMAQI
10th Nov 20254012 AMAQI
10th Nov 2025501 AMAQI
10th Nov 2025552 AMAQI
10th Nov 2025543 AMAQI
10th Nov 2025574 AMAQI
10th Nov 2025555 AMAQI
10th Nov 2025556 AMAQI
7°C7/8°C
10th Nov 2025557 AMAQI
10th Nov 2025608 AMAQI
10th Nov 2025679 AMAQI
10th Nov 20256210 AMAQI
10th Nov 20256711 AMAQI
10th Nov 20256312 PMAQI
10th Nov 2025631 PMAQI
10th Nov 2025612 PMAQI
10th Nov 2025603 PMAQI
10th Nov 2025574 PMAQI
10th Nov 2025565 PMAQI
10th Nov 2025476 PMAQI
10th Nov 2025497 PMAQI
10th Nov 2025528 PMAQI
10th Nov 2025589 PMAQI
10th Nov 20255410 PMAQI
10th Nov 20256211 PMAQI
11th Nov 20256412 AMAQI
11th Nov 2025671 AMAQI
11th Nov 2025752 AMAQI
11th Nov 2025783 AMAQI
11th Nov 2025764 AMAQI
11th Nov 2025655 AMAQI
11th Nov 2025646 AMAQI
6°C5/8°C
11th Nov 2025607 AMAQI
11th Nov 2025568 AMAQI
11th Nov 2025549 AMAQI
11th Nov 20255410 AMAQI
11th Nov 20255411 AMAQI
11th Nov 20255812 PMAQI
11th Nov 2025541 PMAQI
11th Nov 2025572 PMAQI
11th Nov 2025593 PMAQI
11th Nov 2025534 PMAQI
11th Nov 2025495 PMAQI
11th Nov 2025476 PMAQI
11th Nov 2025627 PMAQI
11th Nov 2025638 PMAQI
11th Nov 2025649 PMAQI
11th Nov 20256510 PMAQI
11th Nov 20256411 PMAQI
12th Nov 20257712 AMAQI
12th Nov 2025701 AMAQI
12th Nov 2025672 AMAQI
12th Nov 2025673 AMAQI
12th Nov 2025624 AMAQI
12th Nov 2025665 AMAQI
12th Nov 2025646 AMAQI
7°C4/9°C
12th Nov 2025617 AMAQI
7 AM12th Nov 2025568 AMAQI
12th Nov 2025569 AMAQI
12th Nov 20255310 AMAQI
12th Nov 20255711 AMAQI
12th Nov 20256712 PMAQI
12 PM12th Nov 2025681 PMAQI
12th Nov 2025692 PMAQI
12th Nov 2025683 PMAQI
12th Nov 2025764 PMAQI
12th Nov 2025705 PMAQI
5 PM12th Nov 2025676 PMAQI
12th Nov 2025627 PMAQI
12th Nov 2025548 PMAQI
12th Nov 2025529 PMAQI
12th Nov 20255510 PMAQI
12th Nov 20256311 PMAQI
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 12 PM
51AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
1 PM - 5 PM
48AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 12 PM (Avg. 51), while the lowest AQI was between 1 PM to 5 PM (Avg. 48).
Night time
Avg. Highest Time
2 AM - 6 AM
52AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
6 PM - 10 PM
43AQI
5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 AM to 6 AM (Avg. 52), while the lowest AQI was between 6 PM to 10 PM (Avg. 43).
2025 Days Vs Air Quality
Hr.Kral. Observer, Hradec Kralove, Kralovehradecky Kraj, Czechia
2025
65%
204
32%
100
3%
11
Total number of days with different AQI categories in last 316 days in 2025 (49 days remaining)
Good
204 DaysModerate
100 DaysPoor
11 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 65%
Health Risk Level:
Moderate
In 2025, 65% of 316 days were within WHO’s safe air quality limits, and 35% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Hr.Kral. Observer, Hradec Kralove, Kralovehradecky 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
93AQI
93AQI
2nd January 2025
44AQI
44AQI
3rd January 2025
32AQI
32AQI
4th January 2025
29AQI
29AQI
5th January 2025
60AQI
60AQI
6th January 2025
50AQI
50AQI
7th January 2025
45AQI
45AQI
8th January 2025
28AQI
28AQI
9th January 2025
36AQI
36AQI
10th January 2025
24AQI
24AQI
11th January 2025
23AQI
23AQI
12th January 2025
23AQI
23AQI
13th January 2025
34AQI
34AQI
14th January 2025
88AQI
88AQI
15th January 2025
104AQI
104AQI
16th January 2025
105AQI
105AQI
17th January 2025
58AQI
58AQI
18th January 2025
78AQI
78AQI
19th January 2025
72AQI
72AQI
20th January 2025
58AQI
58AQI
21st January 2025
64AQI
64AQI
22nd January 2025
79AQI
79AQI
23rd January 2025
50AQI
50AQI
24th January 2025
56AQI
56AQI
25th January 2025
51AQI
51AQI
26th January 2025
64AQI
64AQI
27th January 2025
51AQI
51AQI
28th January 2025
52AQI
52AQI
29th January 2025
28AQI
28AQI
30th January 2025
54AQI
54AQI
31st January 2025
58AQI
58AQI
1st February 2025
65AQI
65AQI
2nd February 2025
83AQI
83AQI
3rd February 2025
86AQI
86AQI
4th February 2025
101AQI
101AQI
5th February 2025
117AQI
117AQI
6th February 2025
62AQI
62AQI
7th February 2025
62AQI
62AQI
8th February 2025
76AQI
76AQI
9th February 2025
82AQI
82AQI
10th February 2025
109AQI
109AQI
11th February 2025
129AQI
129AQI
12th February 2025
96AQI
96AQI
13th February 2025
71AQI
71AQI
14th February 2025
96AQI
96AQI
15th February 2025
60AQI
60AQI
16th February 2025
71AQI
71AQI
17th February 2025
78AQI
78AQI
18th February 2025
83AQI
83AQI
19th February 2025
83AQI
83AQI
20th February 2025
91AQI
91AQI
21st February 2025
84AQI
84AQI
22nd February 2025
79AQI
79AQI
23rd February 2025
97AQI
97AQI
24th February 2025
132AQI
132AQI
25th February 2025
117AQI
117AQI
26th February 2025
115AQI
115AQI
27th February 2025
66AQI
66AQI
28th February 2025
44AQI
44AQI
1st March 2025
60AQI
60AQI
2nd March 2025
52AQI
52AQI
3rd March 2025
66AQI
66AQI
4th March 2025
85AQI
85AQI
5th March 2025
92AQI
92AQI
6th March 2025
97AQI
97AQI
7th March 2025
101AQI
101AQI
8th March 2025
97AQI
97AQI
9th March 2025
104AQI
104AQI
10th March 2025
85AQI
85AQI
11th March 2025
71AQI
71AQI
12th March 2025
67AQI
67AQI
13th March 2025
68AQI
68AQI
14th March 2025
60AQI
60AQI
15th March 2025
55AQI
55AQI
16th March 2025
51AQI
51AQI
17th March 2025
47AQI
47AQI
18th March 2025
54AQI
54AQI
19th March 2025
67AQI
67AQI
20th March 2025
70AQI
70AQI
21st March 2025
80AQI
80AQI
22nd March 2025
74AQI
74AQI
23rd March 2025
63AQI
63AQI
24th March 2025
92AQI
92AQI
25th March 2025
94AQI
94AQI
26th March 2025
88AQI
88AQI
27th March 2025
41AQI
41AQI
28th March 2025
66AQI
66AQI
29th March 2025
84AQI
84AQI
30th March 2025
61AQI
61AQI
31st March 2025
26AQI
26AQI
1st April 2025
36AQI
36AQI
2nd April 2025
59AQI
59AQI
3rd April 2025
55AQI
55AQI
4th April 2025
49AQI
49AQI
5th April 2025
47AQI
47AQI
6th April 2025
21AQI
21AQI
7th April 2025
25AQI
25AQI
8th April 2025
25AQI
25AQI
9th April 2025
44AQI
44AQI
10th April 2025
41AQI
41AQI
11th April 2025
45AQI
45AQI
12th April 2025
45AQI
45AQI
13th April 2025
49AQI
49AQI
14th April 2025
52AQI
52AQI
15th April 2025
46AQI
46AQI
16th April 2025
40AQI
40AQI
17th April 2025
54AQI
54AQI
18th April 2025
33AQI
33AQI
19th April 2025
17AQI
17AQI
20th April 2025
28AQI
28AQI
21st April 2025
39AQI
39AQI
22nd April 2025
30AQI
30AQI
23rd April 2025
35AQI
35AQI
24th April 2025
48AQI
48AQI
25th April 2025
31AQI
31AQI
26th April 2025
33AQI
33AQI
27th April 2025
34AQI
34AQI
28th April 2025
37AQI
37AQI
29th April 2025
46AQI
46AQI
30th April 2025
51AQI
51AQI
1st May 2025
77AQI
77AQI
2nd May 2025
46AQI
46AQI
3rd May 2025
53AQI
53AQI
4th May 2025
26AQI
26AQI
5th May 2025
23AQI
23AQI
6th May 2025
28AQI
28AQI
7th May 2025
41AQI
41AQI
8th May 2025
26AQI
26AQI
9th May 2025
30AQI
30AQI
10th May 2025
38AQI
38AQI
11th May 2025
24AQI
24AQI
12th May 2025
30AQI
30AQI
13th May 2025
38AQI
38AQI
14th May 2025
45AQI
45AQI
15th May 2025
27AQI
27AQI
16th May 2025
20AQI
20AQI
17th May 2025
22AQI
22AQI
18th May 2025
17AQI
17AQI
19th May 2025
19AQI
19AQI
20th May 2025
34AQI
34AQI
21st May 2025
41AQI
41AQI
22nd May 2025
31AQI
31AQI
23rd May 2025
22AQI
22AQI
24th May 2025
30AQI
30AQI
25th May 2025
31AQI
31AQI
26th May 2025
29AQI
29AQI
27th May 2025
30AQI
30AQI
28th May 2025
26AQI
26AQI
29th May 2025
15AQI
15AQI
30th May 2025
23AQI
23AQI
31st May 2025
38AQI
38AQI
1st June 2025
34AQI
34AQI
2nd June 2025
28AQI
28AQI
3rd June 2025
39AQI
39AQI
4th June 2025
42AQI
42AQI
5th June 2025
26AQI
26AQI
6th June 2025
21AQI
21AQI
7th June 2025
16AQI
16AQI
8th June 2025
17AQI
17AQI
9th June 2025
19AQI
19AQI
10th June 2025
35AQI
35AQI
11th June 2025
44AQI
44AQI
12th June 2025
52AQI
52AQI
13th June 2025
40AQI
40AQI
14th June 2025
35AQI
35AQI
15th June 2025
47AQI
47AQI
16th June 2025
41AQI
41AQI
17th June 2025
32AQI
32AQI
18th June 2025
44AQI
44AQI
19th June 2025
52AQI
52AQI
20th June 2025
37AQI
37AQI
21st June 2025
43AQI
43AQI
22nd June 2025
50AQI
50AQI
23rd June 2025
48AQI
48AQI
24th June 2025
37AQI
37AQI
25th June 2025
32AQI
32AQI
26th June 2025
40AQI
40AQI
27th June 2025
32AQI
32AQI
28th June 2025
27AQI
27AQI
29th June 2025
32AQI
32AQI
30th June 2025
27AQI
27AQI
1st July 2025
30AQI
30AQI
2nd July 2025
40AQI
40AQI
3rd July 2025
41AQI
41AQI
4th July 2025
33AQI
33AQI
5th July 2025
39AQI
39AQI
6th July 2025
41AQI
41AQI
7th July 2025
39AQI
39AQI
8th July 2025
23AQI
23AQI
9th July 2025
21AQI
21AQI
10th July 2025
19AQI
19AQI
11th July 2025
20AQI
20AQI
12th July 2025
22AQI
22AQI
13th July 2025
25AQI
25AQI
14th July 2025
32AQI
32AQI
15th July 2025
37AQI
37AQI
16th July 2025
37AQI
37AQI
17th July 2025
25AQI
25AQI
18th July 2025
24AQI
24AQI
19th July 2025
27AQI
27AQI
20th July 2025
42AQI
42AQI
21st July 2025
50AQI
50AQI
22nd July 2025
26AQI
26AQI
23rd July 2025
18AQI
18AQI
24th July 2025
28AQI
28AQI
25th July 2025
34AQI
34AQI
26th July 2025
44AQI
44AQI
27th July 2025
32AQI
32AQI
28th July 2025
33AQI
33AQI
29th July 2025
27AQI
27AQI
30th July 2025
29AQI
29AQI
31st July 2025
28AQI
28AQI
1st August 2025
25AQI
25AQI
2nd August 2025
27AQI
27AQI
3rd August 2025
25AQI
25AQI
4th August 2025
23AQI
23AQI
5th August 2025
26AQI
26AQI
6th August 2025
24AQI
24AQI
7th August 2025
29AQI
29AQI
8th August 2025
41AQI
41AQI
9th August 2025
49AQI
49AQI
10th August 2025
58AQI
58AQI
11th August 2025
47AQI
47AQI
12th August 2025
39AQI
39AQI
13th August 2025
48AQI
48AQI
14th August 2025
58AQI
58AQI
15th August 2025
60AQI
60AQI
16th August 2025
62AQI
62AQI
17th August 2025
51AQI
51AQI
18th August 2025
32AQI
32AQI
19th August 2025
28AQI
28AQI
20th August 2025
36AQI
36AQI
21st August 2025
45AQI
45AQI
22nd August 2025
36AQI
36AQI
23rd August 2025
24AQI
24AQI
24th August 2025
17AQI
17AQI
25th August 2025
20AQI
20AQI
26th August 2025
28AQI
28AQI
27th August 2025
36AQI
36AQI
28th August 2025
48AQI
48AQI
29th August 2025
40AQI
40AQI
30th August 2025
27AQI
27AQI
31st August 2025
24AQI
24AQI
1st September 2025
29AQI
29AQI
2nd September 2025
36AQI
36AQI
3rd September 2025
24AQI
24AQI
4th September 2025
30AQI
30AQI
5th September 2025
26AQI
26AQI
6th September 2025
20AQI
20AQI
7th September 2025
20AQI
20AQI
8th September 2025
26AQI
26AQI
9th September 2025
33AQI
33AQI
10th September 2025
45AQI
45AQI
11th September 2025
27AQI
27AQI
12th September 2025
21AQI
21AQI
13th September 2025
19AQI
19AQI
14th September 2025
29AQI
29AQI
15th September 2025
18AQI
18AQI
16th September 2025
16AQI
16AQI
17th September 2025
17AQI
17AQI
18th September 2025
23AQI
23AQI
19th September 2025
30AQI
30AQI
20th September 2025
36AQI
36AQI
21st September 2025
36AQI
36AQI
22nd September 2025
33AQI
33AQI
23rd September 2025
20AQI
20AQI
24th September 2025
21AQI
21AQI
25th September 2025
26AQI
26AQI
26th September 2025
31AQI
31AQI
27th September 2025
36AQI
36AQI
28th September 2025
42AQI
42AQI
29th September 2025
35AQI
35AQI
30th September 2025
34AQI
34AQI
1st October 2025
38AQI
38AQI
2nd October 2025
54AQI
54AQI
3rd October 2025
63AQI
63AQI
4th October 2025
65AQI
65AQI
5th October 2025
51AQI
51AQI
6th October 2025
43AQI
43AQI
7th October 2025
44AQI
44AQI
8th October 2025
61AQI
61AQI
9th October 2025
57AQI
57AQI
10th October 2025
46AQI
46AQI
11th October 2025
48AQI
48AQI
12th October 2025
47AQI
47AQI
13th October 2025
50AQI
50AQI
14th October 2025
54AQI
54AQI
15th October 2025
52AQI
52AQI
16th October 2025
58AQI
58AQI
17th October 2025
55AQI
55AQI
18th October 2025
43AQI
43AQI
19th October 2025
52AQI
52AQI
20th October 2025
57AQI
57AQI
21st October 2025
56AQI
56AQI
22nd October 2025
63AQI
63AQI
23rd October 2025
59AQI
59AQI
24th October 2025
18AQI
18AQI
25th October 2025
11AQI
11AQI
26th October 2025
16AQI
16AQI
27th October 2025
15AQI
15AQI
28th October 2025
19AQI
19AQI
29th October 2025
20AQI
20AQI
30th October 2025
40AQI
40AQI
31st October 2025
43AQI
43AQI
1st November 2025
68AQI
68AQI
2nd November 2025
85AQI
85AQI
3rd November 2025
36AQI
36AQI
4th November 2025
35AQI
35AQI
5th November 2025
62AQI
62AQI
6th November 2025
61AQI
61AQI
7th November 2025
60AQI
60AQI
8th November 2025
54AQI
54AQI
9th November 2025
60AQI
60AQI
10th November 2025
56AQI
56AQI
11th November 2025
61AQI
61AQI
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
55AQI
87AQI
72AQI
40AQI
32AQI
36AQI
31AQI
37AQI
28AQI
45AQI
58AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202546AQI
13
16
2
1
20
7
3
26
2
25
5
29
2
28
2
31
26
5
30
16
15
2
9
204
100
11
Highest AQI recorded in
February87AQI
Lowest AQI recorded in
September28AQI
202449AQI
15
11
5
18
11
10
18
1
22
8
26
5
20
10
21
10
19
12
15
15
19
12
11
15
4
16
15
212
142
10
Highest AQI recorded in
November63AQI
Lowest AQI recorded in
May41AQI
202347AQI
17
14
13
12
3
19
10
2
13
17
22
9
19
11
17
11
20
11
16
14
21
10
25
4
17
10
4
219
133
9
Highest AQI recorded in
February60AQI
Lowest AQI recorded in
November32AQI
202251AQI
21
9
1
20
1
2
28
1
20
10
21
10
17
13
16
8
1
22
6
15
16
3
17
9
16
4
167
134
6
Highest AQI recorded in
March75AQI
Lowest AQI recorded in
February34AQI
202150AQI
1
1
1
11
17
3
17
11
1
27
4
12
17
22
8
28
3
16
14
12
17
2
7
22
11
18
2
164
132
9
Highest AQI recorded in
February77AQI
Lowest AQI recorded in
May36AQI
202048AQI
4
8
1
6
5
11
7
25
5
30
1
14
17
17
13
23
6
10
15
5
2
140
79
6
Highest AQI recorded in
December75AQI
Lowest AQI recorded in
July38AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
51AQILeast Polluted Year Recorded
2025(Avg.)
46AQIHr.Kral. Observer's annual 2025 AQI (46) shows an average percentage change of -5.9% (improved AQI) compared to previous years: 2020 (48), 2021 (50), 2022 (51), 2023 (47), 2024 (49).
