Oradea, Bihor, Romania 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
Oradea, Bihor, Romania
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
7th Nov 2024
137AQILowest AQI recorded on
5th Nov 2023
6AQISame Day Analysis (4th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 65 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 4th Nov - 5th Nov 2025
Oradea, Bihor, Romania
AQI
Day
Night
.
7 AM4th Nov 2025
6 PM
6 AM5th Nov 2025
Day time
Avg. Highest Time
10AM4th Nov
68AQI
Avg. Lowest Time
3PM4th Nov
50AQI
Night time
Avg. Highest Time
10PM4th Nov
93AQI
Avg. Lowest Time
6PM4th Nov
60AQI
In the last 24 hours,
Oradea's AQI reached its highest point of 93 at 10 PM during the Night, while the lowest point, 50, was recorded at 3 PM during the Day between 4th Nov and 5th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Oradea, Bihor, Romania
OctNov
06th - 07th07th - 08th08th - 09th09th - 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
Day
Night
6th Oct 2025677 AMAQI
6th Oct 2025698 AMAQI
6th Oct 2025709 AMAQI
6th Oct 20257010 AMAQI
6th Oct 20256511 AMAQI
6th Oct 20256112 PMAQI
6th Oct 2025591 PMAQI
6th Oct 2025612 PMAQI
6th Oct 2025583 PMAQI
6th Oct 2025584 PMAQI
6th Oct 2025585 PMAQI
6th Oct 2025596 PMAQI
6th Oct 2025647 PMAQI
6th Oct 2025718 PMAQI
11°C8/15°C
7th Oct 2025662 PMAQI
7th Oct 2025563 PMAQI
7th Oct 2025554 PMAQI
7th Oct 2025545 PMAQI
7th Oct 2025546 PMAQI
7th Oct 2025557 PMAQI
7th Oct 2025598 PMAQI
7th Oct 2025679 PMAQI
7th Oct 20256610 PMAQI
7th Oct 20256611 PMAQI
8th Oct 20256512 AMAQI
8th Oct 2025641 AMAQI
8th Oct 2025602 AMAQI
8th Oct 2025603 AMAQI
8th Oct 2025594 AMAQI
8th Oct 2025575 AMAQI
8th Oct 2025546 AMAQI
11°C6/16°C
8th Oct 2025557 AMAQI
8th Oct 2025558 AMAQI
8th Oct 2025579 AMAQI
8th Oct 20255810 AMAQI
8th Oct 20255711 AMAQI
8th Oct 20255612 PMAQI
8th Oct 2025561 PMAQI
8th Oct 2025532 PMAQI
8th Oct 2025533 PMAQI
8th Oct 2025524 PMAQI
8th Oct 2025545 PMAQI
8th Oct 2025556 PMAQI
8th Oct 2025557 PMAQI
8th Oct 2025588 PMAQI
8th Oct 2025639 PMAQI
8th Oct 20256510 PMAQI
8th Oct 20256611 PMAQI
9th Oct 20256512 AMAQI
9th Oct 2025641 AMAQI
9th Oct 2025642 AMAQI
9th Oct 2025613 AMAQI
9th Oct 2025624 AMAQI
9th Oct 2025655 AMAQI
9th Oct 2025656 AMAQI
11°C6/17°C
9th Oct 2025687 AMAQI
9th Oct 2025718 AMAQI
9th Oct 2025749 AMAQI
9th Oct 20257810 AMAQI
9th Oct 20257911 AMAQI
9th Oct 20258012 PMAQI
9th Oct 2025711 PMAQI
9th Oct 2025632 PMAQI
9th Oct 2025613 PMAQI
9th Oct 2025594 PMAQI
9th Oct 2025565 PMAQI
9th Oct 2025596 PMAQI
9th Oct 2025617 PMAQI
9th Oct 2025668 PMAQI
9th Oct 2025679 PMAQI
9th Oct 20256910 PMAQI
9th Oct 20257411 PMAQI
10th Oct 20258312 AMAQI
10th Oct 2025821 AMAQI
10th Oct 2025792 AMAQI
10th Oct 2025693 AMAQI
10th Oct 2025674 AMAQI
10th Oct 2025695 AMAQI
10th Oct 2025696 AMAQI
12°C7/18°C
10th Oct 2025697 AMAQI
10th Oct 2025708 AMAQI
10th Oct 2025719 AMAQI
10th Oct 20257510 AMAQI
10th Oct 20257511 AMAQI
10th Oct 20257212 PMAQI
10th Oct 2025701 PMAQI
10th Oct 2025662 PMAQI
10th Oct 2025643 PMAQI
10th Oct 2025574 PMAQI
10th Oct 2025545 PMAQI
10th Oct 2025546 PMAQI
10th Oct 2025567 PMAQI
10th Oct 2025608 PMAQI
10th Oct 2025629 PMAQI
10th Oct 20256310 PMAQI
10th Oct 20256711 PMAQI
11th Oct 20256712 AMAQI
11th Oct 2025651 AMAQI
11th Oct 2025642 AMAQI
11th Oct 2025643 AMAQI
11th Oct 2025624 AMAQI
11th Oct 2025645 AMAQI
11th Oct 2025636 AMAQI
13°C10/18°C
11th Oct 2025647 AMAQI
11th Oct 2025648 AMAQI
11th Oct 2025649 AMAQI
11th Oct 20256710 AMAQI
11th Oct 20256811 AMAQI
11th Oct 20256612 PMAQI
11th Oct 2025641 PMAQI
11th Oct 2025612 PMAQI
11th Oct 2025563 PMAQI
11th Oct 2025524 PMAQI
11th Oct 2025515 PMAQI
11th Oct 2025546 PMAQI
11th Oct 2025587 PMAQI
11th Oct 2025688 PMAQI
11th Oct 2025779 PMAQI
11th Oct 20258210 PMAQI
11th Oct 20258211 PMAQI
12th Oct 20258112 AMAQI
12th Oct 2025781 AMAQI
12th Oct 2025712 AMAQI
12th Oct 2025683 AMAQI
12th Oct 2025664 AMAQI
12th Oct 2025635 AMAQI
12th Oct 2025626 AMAQI
11°C11/12°C
12th Oct 2025647 AMAQI
12th Oct 2025668 AMAQI
12th Oct 2025689 AMAQI
12th Oct 20257010 AMAQI
12th Oct 20256811 AMAQI
12th Oct 20256512 PMAQI
12th Oct 2025621 PMAQI
12th Oct 2025612 PMAQI
12th Oct 2025593 PMAQI
12th Oct 2025584 PMAQI
12th Oct 2025565 PMAQI
12th Oct 2025586 PMAQI
12th Oct 2025607 PMAQI
12th Oct 2025658 PMAQI
12th Oct 2025729 PMAQI
12th Oct 20257310 PMAQI
12th Oct 20257211 PMAQI
13th Oct 20256912 AMAQI
13th Oct 2025681 AMAQI
13th Oct 2025652 AMAQI
13th Oct 2025633 AMAQI
13th Oct 2025634 AMAQI
13th Oct 2025635 AMAQI
13th Oct 2025636 AMAQI
13°C9/17°C
13th Oct 2025657 AMAQI
13th Oct 2025678 AMAQI
13th Oct 2025679 AMAQI
13th Oct 20256810 AMAQI
13th Oct 20256711 AMAQI
13th Oct 20256512 PMAQI
13th Oct 2025651 PMAQI
13th Oct 2025632 PMAQI
13th Oct 2025613 PMAQI
13th Oct 2025624 PMAQI
13th Oct 2025615 PMAQI
13th Oct 2025636 PMAQI
13th Oct 2025667 PMAQI
13th Oct 2025698 PMAQI
13th Oct 2025709 PMAQI
13th Oct 20257110 PMAQI
13th Oct 20257111 PMAQI
14th Oct 20257012 AMAQI
14th Oct 2025661 AMAQI
14th Oct 2025662 AMAQI
14th Oct 2025673 AMAQI
14th Oct 2025684 AMAQI
14th Oct 2025675 AMAQI
14th Oct 2025586 AMAQI
11°C9/12°C
14th Oct 2025507 AMAQI
14th Oct 2025518 AMAQI
14th Oct 2025549 AMAQI
14th Oct 20256010 AMAQI
14th Oct 20257011 AMAQI
14th Oct 20257212 PMAQI
14th Oct 2025641 PMAQI
14th Oct 2025522 PMAQI
14th Oct 2025523 PMAQI
14th Oct 2025534 PMAQI
14th Oct 2025555 PMAQI
14th Oct 2025566 PMAQI
14th Oct 2025607 PMAQI
14th Oct 2025718 PMAQI
14th Oct 2025769 PMAQI
14th Oct 20257210 PMAQI
14th Oct 20257511 PMAQI
15th Oct 20257712 AMAQI
15th Oct 2025731 AMAQI
15th Oct 2025702 AMAQI
15th Oct 2025693 AMAQI
15th Oct 2025644 AMAQI
15th Oct 2025625 AMAQI
15th Oct 2025626 AMAQI
11°C8/14°C
15th Oct 2025657 AMAQI
15th Oct 2025668 AMAQI
15th Oct 2025679 AMAQI
15th Oct 20256910 AMAQI
15th Oct 20256811 AMAQI
15th Oct 20256612 PMAQI
15th Oct 2025641 PMAQI
15th Oct 2025722 PMAQI
15th Oct 2025743 PMAQI
15th Oct 2025694 PMAQI
15th Oct 2025565 PMAQI
15th Oct 2025576 PMAQI
15th Oct 2025597 PMAQI
15th Oct 2025708 PMAQI
15th Oct 2025799 PMAQI
15th Oct 20258210 PMAQI
15th Oct 20258011 PMAQI
16th Oct 20257712 AMAQI
16th Oct 2025771 AMAQI
16th Oct 2025742 AMAQI
16th Oct 2025683 AMAQI
16th Oct 2025674 AMAQI
16th Oct 2025645 AMAQI
16th Oct 2025606 AMAQI
10°C8/15°C
16th Oct 2025627 AMAQI
16th Oct 2025638 AMAQI
16th Oct 2025659 AMAQI
16th Oct 20256910 AMAQI
16th Oct 20256711 AMAQI
16th Oct 20256412 PMAQI
16th Oct 2025601 PMAQI
16th Oct 2025572 PMAQI
16th Oct 2025563 PMAQI
16th Oct 2025564 PMAQI
16th Oct 2025565 PMAQI
16th Oct 2025596 PMAQI
16th Oct 2025667 PMAQI
16th Oct 2025788 PMAQI
16th Oct 2025939 PMAQI
16th Oct 20259510 PMAQI
16th Oct 20259011 PMAQI
17th Oct 20258412 AMAQI
17th Oct 2025751 AMAQI
17th Oct 2025712 AMAQI
17th Oct 2025683 AMAQI
17th Oct 2025634 AMAQI
17th Oct 2025585 AMAQI
17th Oct 2025566 AMAQI
10°C5/16°C
17th Oct 2025567 AMAQI
17th Oct 2025588 AMAQI
17th Oct 2025609 AMAQI
17th Oct 20256310 AMAQI
17th Oct 20256511 AMAQI
17th Oct 20256312 PMAQI
17th Oct 2025611 PMAQI
17th Oct 2025602 PMAQI
17th Oct 2025593 PMAQI
17th Oct 2025584 PMAQI
17th Oct 2025595 PMAQI
17th Oct 2025616 PMAQI
17th Oct 2025727 PMAQI
17th Oct 2025788 PMAQI
17th Oct 2025899 PMAQI
17th Oct 20259210 PMAQI
17th Oct 20259211 PMAQI
18th Oct 20259112 AMAQI
18th Oct 2025851 AMAQI
18th Oct 2025792 AMAQI
18th Oct 2025753 AMAQI
18th Oct 2025714 AMAQI
18th Oct 2025705 AMAQI
18th Oct 2025686 AMAQI
11°C6/17°C
18th Oct 2025667 AMAQI
18th Oct 2025708 AMAQI
18th Oct 2025729 AMAQI
18th Oct 20257410 AMAQI
18th Oct 20257511 AMAQI
18th Oct 20257412 PMAQI
18th Oct 2025681 PMAQI
18th Oct 2025642 PMAQI
18th Oct 2025653 PMAQI
18th Oct 2025624 PMAQI
18th Oct 2025595 PMAQI
18th Oct 2025566 PMAQI
18th Oct 2025577 PMAQI
18th Oct 2025608 PMAQI
18th Oct 2025649 PMAQI
18th Oct 20256210 PMAQI
18th Oct 20256611 PMAQI
19th Oct 20257212 AMAQI
19th Oct 2025721 AMAQI
19th Oct 2025682 AMAQI
19th Oct 2025653 AMAQI
19th Oct 2025624 AMAQI
19th Oct 2025595 AMAQI
19th Oct 2025576 AMAQI
11°C6/16°C
19th Oct 2025607 AMAQI
19th Oct 2025648 AMAQI
19th Oct 2025649 AMAQI
19th Oct 20256510 AMAQI
19th Oct 20256711 AMAQI
19th Oct 20256212 PMAQI
19th Oct 2025561 PMAQI
19th Oct 2025532 PMAQI
19th Oct 2025503 PMAQI
19th Oct 2025524 PMAQI
19th Oct 2025515 PMAQI
19th Oct 2025556 PMAQI
19th Oct 2025637 PMAQI
19th Oct 2025718 PMAQI
19th Oct 2025779 PMAQI
19th Oct 20257910 PMAQI
19th Oct 20258111 PMAQI
20th Oct 20258012 AMAQI
20th Oct 2025731 AMAQI
20th Oct 2025652 AMAQI
20th Oct 2025603 AMAQI
20th Oct 2025564 AMAQI
20th Oct 2025575 AMAQI
20th Oct 2025616 AMAQI
7°C4/12°C
20th Oct 2025617 AMAQI
20th Oct 2025608 AMAQI
20th Oct 2025609 AMAQI
20th Oct 20255910 AMAQI
20th Oct 20256011 AMAQI
20th Oct 20256212 PMAQI
20th Oct 2025621 PMAQI
20th Oct 2025622 PMAQI
20th Oct 2025613 PMAQI
20th Oct 2025624 PMAQI
20th Oct 2025635 PMAQI
20th Oct 2025626 PMAQI
20th Oct 2025627 PMAQI
20th Oct 2025708 PMAQI
20th Oct 2025759 PMAQI
20th Oct 20257510 PMAQI
20th Oct 20257311 PMAQI
21st Oct 20257112 AMAQI
21st Oct 2025711 AMAQI
21st Oct 2025682 AMAQI
21st Oct 2025763 AMAQI
21st Oct 2025794 AMAQI
21st Oct 2025765 AMAQI
21st Oct 2025716 AMAQI
8°C3/14°C
21st Oct 2025697 AMAQI
21st Oct 2025698 AMAQI
21st Oct 2025699 AMAQI
21st Oct 20257010 AMAQI
21st Oct 20257111 AMAQI
21st Oct 20257612 PMAQI
21st Oct 2025761 PMAQI
21st Oct 2025732 PMAQI
21st Oct 2025703 PMAQI
21st Oct 2025704 PMAQI
21st Oct 2025575 PMAQI
21st Oct 2025586 PMAQI
21st Oct 2025687 PMAQI
21st Oct 2025808 PMAQI
21st Oct 2025839 PMAQI
21st Oct 20258010 PMAQI
21st Oct 20257611 PMAQI
22nd Oct 20257312 AMAQI
22nd Oct 2025711 AMAQI
22nd Oct 2025672 AMAQI
22nd Oct 2025633 AMAQI
22nd Oct 2025594 AMAQI
22nd Oct 2025555 AMAQI
22nd Oct 2025536 AMAQI
10°C5/15°C
22nd Oct 2025547 AMAQI
22nd Oct 2025568 AMAQI
22nd Oct 2025579 AMAQI
22nd Oct 20255910 AMAQI
22nd Oct 20255911 AMAQI
22nd Oct 20255712 PMAQI
22nd Oct 2025561 PMAQI
22nd Oct 2025552 PMAQI
22nd Oct 2025533 PMAQI
22nd Oct 2025524 PMAQI
22nd Oct 2025535 PMAQI
22nd Oct 2025606 PMAQI
22nd Oct 2025687 PMAQI
22nd Oct 2025738 PMAQI
22nd Oct 2025759 PMAQI
22nd Oct 20257710 PMAQI
22nd Oct 20257611 PMAQI
23rd Oct 20257112 AMAQI
23rd Oct 2025661 AMAQI
23rd Oct 2025632 AMAQI
23rd Oct 2025593 AMAQI
23rd Oct 2025574 AMAQI
23rd Oct 2025555 AMAQI
23rd Oct 2025546 AMAQI
14°C9/19°C
23rd Oct 2025547 AMAQI
23rd Oct 2025558 AMAQI
23rd Oct 2025569 AMAQI
23rd Oct 20255610 AMAQI
23rd Oct 20255611 AMAQI
23rd Oct 20255512 PMAQI
23rd Oct 2025551 PMAQI
23rd Oct 2025552 PMAQI
23rd Oct 2025543 PMAQI
23rd Oct 2025554 PMAQI
23rd Oct 2025545 PMAQI
23rd Oct 2025546 PMAQI
23rd Oct 2025557 PMAQI
23rd Oct 2025558 PMAQI
23rd Oct 2025559 PMAQI
23rd Oct 20255610 PMAQI
23rd Oct 20255611 PMAQI
24th Oct 20255612 AMAQI
24th Oct 2025541 AMAQI
24th Oct 2025532 AMAQI
24th Oct 2025513 AMAQI
24th Oct 2025504 AMAQI
24th Oct 2025475 AMAQI
24th Oct 2025426 AMAQI
17°C13/22°C
24th Oct 2025407 AMAQI
24th Oct 2025368 AMAQI
24th Oct 2025349 AMAQI
24th Oct 20253110 AMAQI
24th Oct 20252811 AMAQI
24th Oct 20252412 PMAQI
24th Oct 2025251 PMAQI
24th Oct 2025272 PMAQI
24th Oct 2025273 PMAQI
24th Oct 2025284 PMAQI
24th Oct 2025285 PMAQI
24th Oct 2025316 PMAQI
24th Oct 2025357 PMAQI
24th Oct 2025408 PMAQI
24th Oct 2025419 PMAQI
24th Oct 20254210 PMAQI
24th Oct 20254711 PMAQI
25th Oct 20255012 AMAQI
25th Oct 2025431 AMAQI
25th Oct 2025352 AMAQI
25th Oct 2025343 AMAQI
25th Oct 2025334 AMAQI
25th Oct 2025325 AMAQI
25th Oct 2025346 AMAQI
13°C9/15°C
25th Oct 2025377 AMAQI
25th Oct 2025388 AMAQI
25th Oct 2025409 AMAQI
25th Oct 20254210 AMAQI
25th Oct 20254411 AMAQI
25th Oct 20253912 PMAQI
25th Oct 2025361 PMAQI
25th Oct 2025342 PMAQI
25th Oct 2025333 PMAQI
25th Oct 2025304 PMAQI
25th Oct 2025315 PMAQI
25th Oct 2025376 PMAQI
25th Oct 2025487 PMAQI
25th Oct 2025538 PMAQI
25th Oct 2025549 PMAQI
25th Oct 20255310 PMAQI
25th Oct 20255311 PMAQI
26th Oct 20255412 AMAQI
26th Oct 2025491 AMAQI
26th Oct 2025452 AMAQI
26th Oct 2025423 AMAQI
26th Oct 2025394 AMAQI
26th Oct 2025375 AMAQI
26th Oct 2025336 AMAQI
10°C5/15°C
26th Oct 2025347 AMAQI
26th Oct 2025368 AMAQI
26th Oct 2025399 AMAQI
26th Oct 20254110 AMAQI
26th Oct 20254411 AMAQI
26th Oct 20254612 PMAQI
26th Oct 2025501 PMAQI
26th Oct 2025502 PMAQI
26th Oct 2025513 PMAQI
26th Oct 2025514 PMAQI
26th Oct 2025525 PMAQI
26th Oct 2025546 PMAQI
26th Oct 2025577 PMAQI
26th Oct 2025618 PMAQI
26th Oct 2025599 PMAQI
26th Oct 20255810 PMAQI
26th Oct 20255611 PMAQI
27th Oct 20255512 AMAQI
27th Oct 2025551 AMAQI
27th Oct 2025522 AMAQI
27th Oct 2025503 AMAQI
27th Oct 2025494 AMAQI
27th Oct 2025445 AMAQI
27th Oct 2025416 AMAQI
12°C10/16°C
27th Oct 2025427 AMAQI
27th Oct 2025428 AMAQI
27th Oct 2025429 AMAQI
27th Oct 20254410 AMAQI
27th Oct 20254411 AMAQI
27th Oct 20253912 PMAQI
27th Oct 2025341 PMAQI
27th Oct 2025342 PMAQI
27th Oct 2025343 PMAQI
27th Oct 2025354 PMAQI
27th Oct 2025355 PMAQI
27th Oct 2025416 PMAQI
27th Oct 2025527 PMAQI
27th Oct 2025558 PMAQI
27th Oct 2025569 PMAQI
27th Oct 20255710 PMAQI
27th Oct 20255611 PMAQI
28th Oct 20255312 AMAQI
28th Oct 2025501 AMAQI
28th Oct 2025462 AMAQI
28th Oct 2025443 AMAQI
28th Oct 2025444 AMAQI
28th Oct 2025455 AMAQI
28th Oct 2025456 AMAQI
9°C6/13°C
28th Oct 2025487 AMAQI
28th Oct 2025528 AMAQI
28th Oct 2025539 AMAQI
28th Oct 20254810 AMAQI
28th Oct 20254111 AMAQI
28th Oct 20253612 PMAQI
28th Oct 2025331 PMAQI
28th Oct 2025332 PMAQI
28th Oct 2025333 PMAQI
28th Oct 2025334 PMAQI
28th Oct 2025345 PMAQI
28th Oct 2025396 PMAQI
28th Oct 2025457 PMAQI
28th Oct 2025518 PMAQI
28th Oct 2025579 PMAQI
28th Oct 20255510 PMAQI
28th Oct 20255211 PMAQI
29th Oct 20254712 AMAQI
29th Oct 2025441 AMAQI
29th Oct 2025402 AMAQI
29th Oct 2025393 AMAQI
29th Oct 2025394 AMAQI
29th Oct 2025415 AMAQI
29th Oct 2025466 AMAQI
10°C7/13°C
29th Oct 2025517 AMAQI
29th Oct 2025538 AMAQI
29th Oct 2025559 AMAQI
29th Oct 20255710 AMAQI
29th Oct 20255711 AMAQI
29th Oct 20255612 PMAQI
29th Oct 2025551 PMAQI
29th Oct 2025542 PMAQI
29th Oct 2025513 PMAQI
29th Oct 2025494 PMAQI
29th Oct 2025545 PMAQI
29th Oct 2025586 PMAQI
29th Oct 2025607 PMAQI
29th Oct 2025638 PMAQI
29th Oct 2025639 PMAQI
29th Oct 20256110 PMAQI
29th Oct 20256211 PMAQI
30th Oct 20256112 AMAQI
30th Oct 2025601 AMAQI
30th Oct 2025562 AMAQI
30th Oct 2025503 AMAQI
30th Oct 2025464 AMAQI
30th Oct 2025445 AMAQI
30th Oct 2025446 AMAQI
11°C8/17°C
30th Oct 2025447 AMAQI
30th Oct 2025448 AMAQI
30th Oct 2025489 AMAQI
30th Oct 20255110 AMAQI
30th Oct 20255111 AMAQI
30th Oct 20255012 PMAQI
30th Oct 2025481 PMAQI
30th Oct 2025482 PMAQI
30th Oct 2025463 PMAQI
30th Oct 2025464 PMAQI
30th Oct 2025485 PMAQI
30th Oct 2025526 PMAQI
30th Oct 2025547 PMAQI
30th Oct 2025558 PMAQI
30th Oct 2025569 PMAQI
30th Oct 20255710 PMAQI
30th Oct 20255811 PMAQI
31st Oct 20255812 AMAQI
31st Oct 2025581 AMAQI
31st Oct 2025572 AMAQI
31st Oct 2025563 AMAQI
31st Oct 2025554 AMAQI
31st Oct 2025555 AMAQI
31st Oct 2025566 AMAQI
13°C9/18°C
31st Oct 2025597 AMAQI
31st Oct 2025608 AMAQI
31st Oct 2025619 AMAQI
31st Oct 20256010 AMAQI
31st Oct 20255811 AMAQI
31st Oct 20255412 PMAQI
31st Oct 2025501 PMAQI
31st Oct 2025472 PMAQI
31st Oct 2025463 PMAQI
31st Oct 2025474 PMAQI
31st Oct 2025525 PMAQI
31st Oct 2025606 PMAQI
31st Oct 2025677 PMAQI
31st Oct 2025768 PMAQI
31st Oct 2025819 PMAQI
31st Oct 20258110 PMAQI
31st Oct 20257911 PMAQI
1st Nov 20257212 AMAQI
1st Nov 2025691 AMAQI
1st Nov 2025692 AMAQI
1st Nov 2025633 AMAQI
1st Nov 2025574 AMAQI
1st Nov 2025565 AMAQI
1st Nov 2025436 AMAQI
15°C13/19°C
1st Nov 2025337 AMAQI
1st Nov 2025388 AMAQI
1st Nov 2025479 AMAQI
1st Nov 20254810 AMAQI
1st Nov 20254811 AMAQI
1st Nov 20254412 PMAQI
1st Nov 2025401 PMAQI
1st Nov 2025372 PMAQI
1st Nov 2025403 PMAQI
1st Nov 2025474 PMAQI
1st Nov 2025525 PMAQI
1st Nov 2025596 PMAQI
1st Nov 2025727 PMAQI
1st Nov 2025818 PMAQI
1st Nov 2025859 PMAQI
1st Nov 20258710 PMAQI
1st Nov 20258511 PMAQI
2nd Nov 20257812 AMAQI
2nd Nov 2025731 AMAQI
2nd Nov 2025672 AMAQI
2nd Nov 2025633 AMAQI
2nd Nov 2025604 AMAQI
2nd Nov 2025585 AMAQI
2nd Nov 2025576 AMAQI
16°C12/21°C
2nd Nov 2025577 AMAQI
2nd Nov 2025588 AMAQI
2nd Nov 2025609 AMAQI
2nd Nov 20256110 AMAQI
2nd Nov 20256111 AMAQI
2nd Nov 20256112 PMAQI
2nd Nov 2025611 PMAQI
2nd Nov 2025612 PMAQI
2nd Nov 2025603 PMAQI
2nd Nov 2025614 PMAQI
2nd Nov 2025655 PMAQI
2nd Nov 2025706 PMAQI
2nd Nov 2025747 PMAQI
2nd Nov 2025808 PMAQI
2nd Nov 2025849 PMAQI
2nd Nov 20258510 PMAQI
2nd Nov 20258311 PMAQI
3rd Nov 20257912 AMAQI
3rd Nov 2025741 AMAQI
3rd Nov 2025702 AMAQI
3rd Nov 2025653 AMAQI
3rd Nov 2025634 AMAQI
3rd Nov 2025625 AMAQI
3rd Nov 2025616 AMAQI
15°C12/21°C
3rd Nov 2025617 AMAQI
3rd Nov 2025618 AMAQI
3rd Nov 2025629 AMAQI
3rd Nov 20256310 AMAQI
3rd Nov 20256311 AMAQI
3rd Nov 20256312 PMAQI
3rd Nov 2025641 PMAQI
3rd Nov 2025662 PMAQI
3rd Nov 2025623 PMAQI
3rd Nov 2025544 PMAQI
3rd Nov 2025415 PMAQI
3rd Nov 2025426 PMAQI
3rd Nov 2025477 PMAQI
3rd Nov 2025548 PMAQI
3rd Nov 2025559 PMAQI
3rd Nov 20255610 PMAQI
3rd Nov 20255711 PMAQI
4th Nov 20255912 AMAQI
4th Nov 2025591 AMAQI
4th Nov 2025582 AMAQI
4th Nov 2025573 AMAQI
4th Nov 2025584 AMAQI
4th Nov 2025575 AMAQI
4th Nov 2025596 AMAQI
14°C11/19°C
4th Nov 2025627 AMAQI
4th Nov 2025648 AMAQI
4th Nov 2025679 AMAQI
4th Nov 20256810 AMAQI
4th Nov 20256411 AMAQI
4th Nov 20256112 PMAQI
4th Nov 2025551 PMAQI
4th Nov 2025532 PMAQI
4th Nov 2025503 PMAQI
4th Nov 2025524 PMAQI
4th Nov 2025565 PMAQI
4th Nov 2025606 PMAQI
4th Nov 2025737 PMAQI
4th Nov 2025868 PMAQI
4th Nov 2025919 PMAQI
4th Nov 20259310 PMAQI
4th Nov 20259311 PMAQI
5th Nov 20259112 AMAQI
5th Nov 2025871 AMAQI
5th Nov 2025792 AMAQI
5th Nov 2025733 AMAQI
5th Nov 2025684 AMAQI
5th Nov 2025665 AMAQI
5th Nov 2025646 AMAQI
11°C9/15°C
5th Nov 2025647 AMAQI
7 AM5th Nov 2025658 AMAQI
5th Nov 2025669 AMAQI
5th Nov 20255910 AMAQI
5th Nov 20255611 AMAQI
5th Nov 20254912 PMAQI
12 PM5th Nov 2025451 PMAQI
5th Nov 2025422 PMAQI
5th Nov 2025423 PMAQI
5th Nov 2025554 PMAQI
5th Nov 2025565 PMAQI
5th Nov 2025626 PMAQI
6 PM5th Nov 2025747 PMAQI
5th Nov 2025878 PMAQI
5th Nov 2025929 PMAQI
5th Nov 20259310 PMAQI
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
9 AM - 11 AM
60AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
2 PM - 5 PM
53AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 11 AM (Avg. 60), while the lowest AQI was between 2 PM to 5 PM (Avg. 53).
Night time
Avg. Highest Time
9 PM - 11 PM
71AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
5 AM - 6 AM
57AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 71), while the lowest AQI was between 5 AM to 6 AM (Avg. 57).
2025 Days Vs Air Quality
Oradea, Bihor, Romania
2025
63%
194
36%
111
0.3%
1
0.6%
2
Total number of days with different AQI categories in last 309 days in 2025 (56 days remaining)
Good
194 DaysModerate
111 DaysPoor
1 DaysUnhealthy
2 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 63%
Health Risk Level:
Moderate
In 2025, 63% of 309 days were within WHO’s safe air quality limits, and 37% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Oradea, Bihor, Romania
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
64AQI
64AQI
2nd January 2025
65AQI
65AQI
3rd January 2025
62AQI
62AQI
4th January 2025
61AQI
61AQI
5th January 2025
62AQI
62AQI
6th January 2025
58AQI
58AQI
7th January 2025
55AQI
55AQI
8th January 2025
53AQI
53AQI
9th January 2025
52AQI
52AQI
10th January 2025
50AQI
50AQI
11th January 2025
48AQI
48AQI
12th January 2025
46AQI
46AQI
13th January 2025
47AQI
47AQI
14th January 2025
52AQI
52AQI
15th January 2025
59AQI
59AQI
16th January 2025
63AQI
63AQI
17th January 2025
65AQI
65AQI
18th January 2025
65AQI
65AQI
19th January 2025
65AQI
65AQI
20th January 2025
62AQI
62AQI
21st January 2025
63AQI
63AQI
22nd January 2025
64AQI
64AQI
23rd January 2025
65AQI
65AQI
24th January 2025
63AQI
63AQI
25th January 2025
64AQI
64AQI
26th January 2025
63AQI
63AQI
27th January 2025
63AQI
63AQI
28th January 2025
60AQI
60AQI
29th January 2025
58AQI
58AQI
30th January 2025
58AQI
58AQI
31st January 2025
59AQI
59AQI
1st February 2025
58AQI
58AQI
2nd February 2025
58AQI
58AQI
3rd February 2025
59AQI
59AQI
4th February 2025
61AQI
61AQI
5th February 2025
64AQI
64AQI
6th February 2025
69AQI
69AQI
7th February 2025
71AQI
71AQI
8th February 2025
70AQI
70AQI
9th February 2025
74AQI
74AQI
10th February 2025
80AQI
80AQI
11th February 2025
82AQI
82AQI
12th February 2025
81AQI
81AQI
13th February 2025
80AQI
80AQI
14th February 2025
78AQI
78AQI
15th February 2025
75AQI
75AQI
16th February 2025
71AQI
71AQI
17th February 2025
69AQI
69AQI
18th February 2025
69AQI
69AQI
19th February 2025
70AQI
70AQI
20th February 2025
72AQI
72AQI
21st February 2025
72AQI
72AQI
22nd February 2025
73AQI
73AQI
23rd February 2025
74AQI
74AQI
24th February 2025
75AQI
75AQI
25th February 2025
76AQI
76AQI
26th February 2025
77AQI
77AQI
27th February 2025
75AQI
75AQI
28th February 2025
71AQI
71AQI
1st March 2025
68AQI
68AQI
2nd March 2025
64AQI
64AQI
3rd March 2025
63AQI
63AQI
4th March 2025
62AQI
62AQI
5th March 2025
63AQI
63AQI
6th March 2025
64AQI
64AQI
7th March 2025
63AQI
63AQI
8th March 2025
65AQI
65AQI
9th March 2025
71AQI
71AQI
10th March 2025
72AQI
72AQI
11th March 2025
67AQI
67AQI
12th March 2025
62AQI
62AQI
13th March 2025
59AQI
59AQI
14th March 2025
56AQI
56AQI
15th March 2025
53AQI
53AQI
16th March 2025
50AQI
50AQI
17th March 2025
48AQI
48AQI
18th March 2025
46AQI
46AQI
19th March 2025
50AQI
50AQI
20th March 2025
53AQI
53AQI
21st March 2025
55AQI
55AQI
22nd March 2025
56AQI
56AQI
23rd March 2025
56AQI
56AQI
24th March 2025
55AQI
55AQI
25th March 2025
55AQI
55AQI
26th March 2025
55AQI
55AQI
27th March 2025
55AQI
55AQI
28th March 2025
54AQI
54AQI
29th March 2025
52AQI
52AQI
30th March 2025
52AQI
52AQI
31st March 2025
51AQI
51AQI
1st April 2025
50AQI
50AQI
2nd April 2025
49AQI
49AQI
3rd April 2025
49AQI
49AQI
4th April 2025
48AQI
48AQI
5th April 2025
48AQI
48AQI
6th April 2025
44AQI
44AQI
7th April 2025
44AQI
44AQI
8th April 2025
45AQI
45AQI
9th April 2025
45AQI
45AQI
10th April 2025
45AQI
45AQI
11th April 2025
43AQI
43AQI
12th April 2025
45AQI
45AQI
13th April 2025
43AQI
43AQI
14th April 2025
42AQI
42AQI
15th April 2025
42AQI
42AQI
16th April 2025
43AQI
43AQI
17th April 2025
44AQI
44AQI
18th April 2025
41AQI
41AQI
19th April 2025
38AQI
38AQI
20th April 2025
37AQI
37AQI
21st April 2025
35AQI
35AQI
22nd April 2025
36AQI
36AQI
23rd April 2025
35AQI
35AQI
24th April 2025
37AQI
37AQI
25th April 2025
37AQI
37AQI
26th April 2025
37AQI
37AQI
27th April 2025
34AQI
34AQI
28th April 2025
34AQI
34AQI
29th April 2025
37AQI
37AQI
30th April 2025
41AQI
41AQI
1st May 2025
40AQI
40AQI
2nd May 2025
40AQI
40AQI
3rd May 2025
43AQI
43AQI
4th May 2025
42AQI
42AQI
5th May 2025
42AQI
42AQI
6th May 2025
40AQI
40AQI
7th May 2025
38AQI
38AQI
8th May 2025
37AQI
37AQI
9th May 2025
33AQI
33AQI
10th May 2025
33AQI
33AQI
11th May 2025
33AQI
33AQI
12th May 2025
32AQI
32AQI
13th May 2025
32AQI
32AQI
14th May 2025
33AQI
33AQI
15th May 2025
33AQI
33AQI
16th May 2025
29AQI
29AQI
17th May 2025
30AQI
30AQI
18th May 2025
27AQI
27AQI
19th May 2025
25AQI
25AQI
20th May 2025
27AQI
27AQI
21st May 2025
29AQI
29AQI
22nd May 2025
32AQI
32AQI
23rd May 2025
32AQI
32AQI
24th May 2025
29AQI
29AQI
25th May 2025
29AQI
29AQI
26th May 2025
28AQI
28AQI
27th May 2025
29AQI
29AQI
28th May 2025
28AQI
28AQI
29th May 2025
26AQI
26AQI
30th May 2025
25AQI
25AQI
31st May 2025
28AQI
28AQI
1st June 2025
31AQI
31AQI
2nd June 2025
29AQI
29AQI
3rd June 2025
32AQI
32AQI
4th June 2025
29AQI
29AQI
5th June 2025
32AQI
32AQI
6th June 2025
34AQI
34AQI
7th June 2025
38AQI
38AQI
8th June 2025
34AQI
34AQI
9th June 2025
34AQI
34AQI
10th June 2025
36AQI
36AQI
11th June 2025
47AQI
47AQI
12th June 2025
39AQI
39AQI
13th June 2025
36AQI
36AQI
14th June 2025
33AQI
33AQI
15th June 2025
32AQI
32AQI
16th June 2025
32AQI
32AQI
17th June 2025
35AQI
35AQI
18th June 2025
35AQI
35AQI
19th June 2025
38AQI
38AQI
20th June 2025
37AQI
37AQI
21st June 2025
33AQI
33AQI
22nd June 2025
31AQI
31AQI
23rd June 2025
32AQI
32AQI
24th June 2025
32AQI
32AQI
25th June 2025
32AQI
32AQI
26th June 2025
33AQI
33AQI
27th June 2025
32AQI
32AQI
28th June 2025
30AQI
30AQI
29th June 2025
28AQI
28AQI
30th June 2025
29AQI
29AQI
1st July 2025
29AQI
29AQI
2nd July 2025
29AQI
29AQI
3rd July 2025
28AQI
28AQI
4th July 2025
30AQI
30AQI
5th July 2025
29AQI
29AQI
6th July 2025
28AQI
28AQI
7th July 2025
30AQI
30AQI
8th July 2025
29AQI
29AQI
9th July 2025
27AQI
27AQI
10th July 2025
26AQI
26AQI
11th July 2025
24AQI
24AQI
12th July 2025
25AQI
25AQI
13th July 2025
26AQI
26AQI
14th July 2025
28AQI
28AQI
15th July 2025
30AQI
30AQI
16th July 2025
32AQI
32AQI
17th July 2025
30AQI
30AQI
18th July 2025
28AQI
28AQI
19th July 2025
28AQI
28AQI
20th July 2025
31AQI
31AQI
21st July 2025
36AQI
36AQI
22nd July 2025
38AQI
38AQI
23rd July 2025
33AQI
33AQI
24th July 2025
30AQI
30AQI
25th July 2025
30AQI
30AQI
26th July 2025
30AQI
30AQI
27th July 2025
30AQI
30AQI
28th July 2025
27AQI
27AQI
29th July 2025
25AQI
25AQI
30th July 2025
24AQI
24AQI
31st July 2025
25AQI
25AQI
1st August 2025
25AQI
25AQI
2nd August 2025
26AQI
26AQI
3rd August 2025
27AQI
27AQI
4th August 2025
27AQI
27AQI
5th August 2025
28AQI
28AQI
6th August 2025
29AQI
29AQI
7th August 2025
27AQI
27AQI
8th August 2025
26AQI
26AQI
9th August 2025
25AQI
25AQI
10th August 2025
25AQI
25AQI
11th August 2025
27AQI
27AQI
12th August 2025
29AQI
29AQI
13th August 2025
31AQI
31AQI
14th August 2025
33AQI
33AQI
15th August 2025
34AQI
34AQI
16th August 2025
38AQI
38AQI
17th August 2025
40AQI
40AQI
18th August 2025
38AQI
38AQI
19th August 2025
38AQI
38AQI
20th August 2025
36AQI
36AQI
21st August 2025
39AQI
39AQI
22nd August 2025
40AQI
40AQI
23rd August 2025
38AQI
38AQI
24th August 2025
34AQI
34AQI
25th August 2025
31AQI
31AQI
26th August 2025
29AQI
29AQI
27th August 2025
30AQI
30AQI
28th August 2025
32AQI
32AQI
29th August 2025
32AQI
32AQI
30th August 2025
34AQI
34AQI
31st August 2025
34AQI
34AQI
1st September 2025
35AQI
35AQI
2nd September 2025
35AQI
35AQI
3rd September 2025
36AQI
36AQI
4th September 2025
38AQI
38AQI
5th September 2025
37AQI
37AQI
6th September 2025
38AQI
38AQI
7th September 2025
38AQI
38AQI
8th September 2025
37AQI
37AQI
9th September 2025
38AQI
38AQI
10th September 2025
39AQI
39AQI
11th September 2025
40AQI
40AQI
12th September 2025
39AQI
39AQI
13th September 2025
40AQI
40AQI
14th September 2025
39AQI
39AQI
15th September 2025
36AQI
36AQI
16th September 2025
33AQI
33AQI
17th September 2025
28AQI
28AQI
18th September 2025
25AQI
25AQI
19th September 2025
23AQI
23AQI
20th September 2025
23AQI
23AQI
21st September 2025
24AQI
24AQI
22nd September 2025
22AQI
22AQI
23rd September 2025
22AQI
22AQI
24th September 2025
23AQI
23AQI
25th September 2025
19AQI
19AQI
26th September 2025
72AQI
72AQI
27th September 2025
197AQI
197AQI
28th September 2025
180AQI
180AQI
29th September 2025
108AQI
108AQI
30th September 2025
31AQI
31AQI
1st October 2025
47AQI
47AQI
2nd October 2025
49AQI
49AQI
3rd October 2025
53AQI
53AQI
4th October 2025
57AQI
57AQI
5th October 2025
61AQI
61AQI
6th October 2025
74AQI
74AQI
7th October 2025
59AQI
59AQI
8th October 2025
59AQI
59AQI
9th October 2025
66AQI
66AQI
10th October 2025
69AQI
69AQI
11th October 2025
66AQI
66AQI
12th October 2025
68AQI
68AQI
13th October 2025
66AQI
66AQI
14th October 2025
65AQI
65AQI
15th October 2025
70AQI
70AQI
16th October 2025
71AQI
71AQI
17th October 2025
71AQI
71AQI
18th October 2025
71AQI
71AQI
19th October 2025
65AQI
65AQI
20th October 2025
67AQI
67AQI
21st October 2025
72AQI
72AQI
22nd October 2025
64AQI
64AQI
23rd October 2025
59AQI
59AQI
24th October 2025
41AQI
41AQI
25th October 2025
42AQI
42AQI
26th October 2025
49AQI
49AQI
27th October 2025
47AQI
47AQI
28th October 2025
46AQI
46AQI
29th October 2025
52AQI
52AQI
30th October 2025
52AQI
52AQI
31st October 2025
61AQI
61AQI
1st November 2025
61AQI
61AQI
2nd November 2025
69AQI
69AQI
3rd November 2025
63AQI
63AQI
4th November 2025
65AQI
65AQI
5th November 2025
6th November 2025
7th November 2025
8th November 2025
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
59AQI
72AQI
58AQI
42AQI
32AQI
34AQI
29AQI
32AQI
47AQI
60AQI
65AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202546AQI
4
27
28
4
27
30
31
30
31
31
26
1
1
2
7
24
4
194
111
1
2
Highest AQI recorded in
February72AQI
Lowest AQI recorded in
July29AQI
202444AQI
13
5
1
11
3
28
3
19
6
5
23
8
28
2
27
4
31
19
10
17
13
1
3
22
5
1
30
220
106
12
Highest AQI recorded in
November78AQI
Lowest AQI recorded in
March28AQI
202335AQI
10
21
10
17
1
16
15
24
6
31
30
31
31
30
31
26
3
23
8
293
70
1
Highest AQI recorded in
February62AQI
Lowest AQI recorded in
October13AQI
202224AQI
30
1
21
31
30
31
30
24
2
29
27
4
5
25
8
23
268
53
Highest AQI recorded in
November60AQI
Lowest AQI recorded in
August5AQI
202121AQI
31
28
31
29
1
31
30
31
31
30
31
30
30
1
363
2
Highest AQI recorded in
February29AQI
Lowest AQI recorded in
May13AQI
202021AQI
13
21
18
30
31
31
30
26
30
31
261
Highest AQI recorded in
March37AQI
Lowest AQI recorded in
June14AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
46AQILeast Polluted Year Recorded
2021(Avg.)
21AQIOradea's annual 2025 AQI (46) shows an average percentage change of 76.8% (worsened AQI) compared to previous years: 2020 (21), 2021 (21), 2022 (24), 2023 (35), 2024 (44).
