Vratsa, Vratsa, Bulgaria 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+
December Air Quality Analysis
Vratsa, Vratsa, Bulgaria
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
20th Dec 2024
77AQILowest AQI recorded on
16th Dec 2023
8AQISame Day Analysis (5th December ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 56 of Moderate air quality, showing improvement over 2024 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 6th Dec - 7th Dec 2025
Vratsa, Vratsa, Bulgaria
AQI
Day
Night
.
7 AM6th Dec 2025
4 PM
6 AM7th Dec 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
12AM7th Dec
46AQI
Avg. Lowest Time
4PM6th Dec
28AQI
In the last 24 hours,
Vratsa's AQI reached its highest point of 46 at 12 AM during the Night, while the lowest point, undefined, was recorded at 6 AM during the Night between 6th Dec and 7th Dec 2025.
Day & Night AQI Trend : Nov - Dec 2025
Vratsa, Vratsa, Bulgaria
NovDec
07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th
Day
Night
7th Nov 2025527 AMAQI
7th Nov 2025508 AMAQI
7th Nov 2025539 AMAQI
7th Nov 20255410 AMAQI
7th Nov 20255211 AMAQI
7th Nov 20255212 PMAQI
7th Nov 2025511 PMAQI
7th Nov 2025492 PMAQI
7th Nov 2025463 PMAQI
7th Nov 2025444 PMAQI
7th Nov 2025435 PMAQI
7th Nov 2025406 PMAQI
7th Nov 2025467 PMAQI
7th Nov 2025538 PMAQI
7th Nov 2025539 PMAQI
7th Nov 20255710 PMAQI
7th Nov 20256211 PMAQI
8th Nov 20256212 AMAQI
8th Nov 2025591 AMAQI
8th Nov 2025572 AMAQI
8th Nov 2025683 AMAQI
8th Nov 2025854 AMAQI
8th Nov 2025735 AMAQI
8th Nov 2025586 AMAQI
8°C4/11°C
8th Nov 2025547 AMAQI
8th Nov 2025508 AMAQI
8th Nov 2025529 AMAQI
8th Nov 20255110 AMAQI
8th Nov 20255111 AMAQI
8th Nov 20254812 PMAQI
8th Nov 2025401 PMAQI
8th Nov 2025392 PMAQI
8th Nov 2025423 PMAQI
8th Nov 2025424 PMAQI
8th Nov 2025445 PMAQI
8th Nov 2025486 PMAQI
8th Nov 2025537 PMAQI
8th Nov 2025578 PMAQI
8th Nov 2025579 PMAQI
8th Nov 20255610 PMAQI
8th Nov 20256011 PMAQI
9th Nov 20257212 AMAQI
9th Nov 2025731 AMAQI
9th Nov 2025702 AMAQI
9th Nov 2025683 AMAQI
9th Nov 2025674 AMAQI
9th Nov 2025645 AMAQI
9th Nov 2025586 AMAQI
10°C6/13°C
9th Nov 2025497 AMAQI
9th Nov 2025448 AMAQI
9th Nov 2025439 AMAQI
9th Nov 20254510 AMAQI
9th Nov 20254811 AMAQI
9th Nov 20255112 PMAQI
9th Nov 2025511 PMAQI
9th Nov 2025542 PMAQI
9th Nov 2025593 PMAQI
9th Nov 2025664 PMAQI
9th Nov 2025605 PMAQI
9th Nov 2025566 PMAQI
9th Nov 2025587 PMAQI
9th Nov 2025658 PMAQI
9th Nov 2025679 PMAQI
9th Nov 20257810 PMAQI
9th Nov 20258011 PMAQI
10th Nov 20257712 AMAQI
10th Nov 2025741 AMAQI
10th Nov 2025702 AMAQI
10th Nov 2025653 AMAQI
10th Nov 2025614 AMAQI
10th Nov 2025595 AMAQI
10th Nov 2025586 AMAQI
11°C7/14°C
10th Nov 2025597 AMAQI
10th Nov 2025588 AMAQI
10th Nov 2025569 AMAQI
10th Nov 20255510 AMAQI
10th Nov 20255511 AMAQI
10th Nov 20255512 PMAQI
10th Nov 2025551 PMAQI
10th Nov 2025542 PMAQI
10th Nov 2025553 PMAQI
10th Nov 2025554 PMAQI
10th Nov 2025555 PMAQI
10th Nov 2025556 PMAQI
10th Nov 2025537 PMAQI
10th Nov 2025508 PMAQI
10th Nov 2025509 PMAQI
10th Nov 20255210 PMAQI
10th Nov 20255311 PMAQI
11th Nov 20255312 AMAQI
11th Nov 2025541 AMAQI
11th Nov 2025532 AMAQI
11th Nov 2025483 AMAQI
11th Nov 2025534 AMAQI
11th Nov 2025535 AMAQI
11th Nov 2025466 AMAQI
12°C9/15°C
11th Nov 2025397 AMAQI
11th Nov 2025398 AMAQI
11th Nov 2025379 AMAQI
11th Nov 20253610 AMAQI
11th Nov 20254011 AMAQI
11th Nov 20254612 PMAQI
11th Nov 2025471 PMAQI
11th Nov 2025492 PMAQI
11th Nov 2025513 PMAQI
11th Nov 2025514 PMAQI
11th Nov 2025485 PMAQI
11th Nov 2025496 PMAQI
11th Nov 2025507 PMAQI
11th Nov 2025498 PMAQI
11th Nov 2025499 PMAQI
11th Nov 20255310 PMAQI
11th Nov 20255511 PMAQI
12th Nov 20255612 AMAQI
12th Nov 2025561 AMAQI
12th Nov 2025562 AMAQI
12th Nov 2025563 AMAQI
12th Nov 2025574 AMAQI
12th Nov 2025545 AMAQI
12th Nov 2025506 AMAQI
9°C8/10°C
12th Nov 2025507 AMAQI
12th Nov 2025548 AMAQI
12th Nov 2025569 AMAQI
12th Nov 20255610 AMAQI
12th Nov 20255411 AMAQI
12th Nov 20255612 PMAQI
12th Nov 2025551 PMAQI
12th Nov 2025542 PMAQI
12th Nov 2025523 PMAQI
12th Nov 2025494 PMAQI
12th Nov 2025475 PMAQI
12th Nov 2025476 PMAQI
12th Nov 2025457 PMAQI
12th Nov 2025488 PMAQI
12th Nov 2025539 PMAQI
12th Nov 20255610 PMAQI
12th Nov 20255711 PMAQI
13th Nov 20255912 AMAQI
13th Nov 2025601 AMAQI
13th Nov 2025552 AMAQI
13th Nov 2025563 AMAQI
13th Nov 2025564 AMAQI
13th Nov 2025575 AMAQI
13th Nov 2025576 AMAQI
9°C5/12°C
13th Nov 2025577 AMAQI
13th Nov 2025568 AMAQI
13th Nov 2025569 AMAQI
13th Nov 20255610 AMAQI
13th Nov 20255411 AMAQI
13th Nov 20255412 PMAQI
13th Nov 2025551 PMAQI
13th Nov 2025552 PMAQI
13th Nov 2025543 PMAQI
13th Nov 2025544 PMAQI
13th Nov 2025525 PMAQI
13th Nov 2025546 PMAQI
13th Nov 2025617 PMAQI
13th Nov 2025578 PMAQI
13th Nov 2025589 PMAQI
13th Nov 20256510 PMAQI
13th Nov 20256511 PMAQI
14th Nov 20256712 AMAQI
14th Nov 2025661 AMAQI
14th Nov 2025692 AMAQI
14th Nov 2025663 AMAQI
14th Nov 2025644 AMAQI
14th Nov 2025625 AMAQI
14th Nov 2025596 AMAQI
9°C5/12°C
14th Nov 2025587 AMAQI
14th Nov 2025578 AMAQI
14th Nov 2025569 AMAQI
14th Nov 20255610 AMAQI
14th Nov 20255511 AMAQI
14th Nov 20255512 PMAQI
14th Nov 2025571 PMAQI
14th Nov 2025552 PMAQI
14th Nov 2025553 PMAQI
14th Nov 2025544 PMAQI
14th Nov 2025535 PMAQI
14th Nov 2025546 PMAQI
14th Nov 2025567 PMAQI
14th Nov 2025588 PMAQI
14th Nov 2025639 PMAQI
14th Nov 20256510 PMAQI
14th Nov 20256911 PMAQI
15th Nov 20257512 AMAQI
15th Nov 2025701 AMAQI
15th Nov 2025632 AMAQI
15th Nov 2025603 AMAQI
15th Nov 2025594 AMAQI
15th Nov 2025635 AMAQI
15th Nov 2025676 AMAQI
10°C6/14°C
15th Nov 2025647 AMAQI
15th Nov 2025658 AMAQI
15th Nov 2025639 AMAQI
15th Nov 20256210 AMAQI
15th Nov 20256211 AMAQI
15th Nov 20256112 PMAQI
15th Nov 2025591 PMAQI
15th Nov 2025592 PMAQI
15th Nov 2025613 PMAQI
15th Nov 2025614 PMAQI
15th Nov 2025615 PMAQI
15th Nov 2025626 PMAQI
15th Nov 2025637 PMAQI
15th Nov 2025658 PMAQI
15th Nov 2025709 PMAQI
15th Nov 20257310 PMAQI
15th Nov 20257711 PMAQI
16th Nov 20257712 AMAQI
16th Nov 2025831 AMAQI
16th Nov 2025752 AMAQI
16th Nov 2025693 AMAQI
16th Nov 2025724 AMAQI
16th Nov 2025705 AMAQI
16th Nov 2025706 AMAQI
11°C7/16°C
16th Nov 2025687 AMAQI
16th Nov 2025668 AMAQI
16th Nov 2025639 AMAQI
16th Nov 20256210 AMAQI
16th Nov 20256111 AMAQI
16th Nov 20256112 PMAQI
16th Nov 2025611 PMAQI
16th Nov 2025622 PMAQI
16th Nov 2025613 PMAQI
16th Nov 2025594 PMAQI
16th Nov 2025585 PMAQI
16th Nov 2025586 PMAQI
16th Nov 2025587 PMAQI
16th Nov 2025628 PMAQI
16th Nov 2025649 PMAQI
16th Nov 20256710 PMAQI
16th Nov 20257311 PMAQI
17th Nov 20257412 AMAQI
17th Nov 2025771 AMAQI
17th Nov 2025762 AMAQI
17th Nov 2025683 AMAQI
17th Nov 2025714 AMAQI
17th Nov 2025715 AMAQI
17th Nov 2025716 AMAQI
11°C8/15°C
17th Nov 2025687 AMAQI
17th Nov 2025688 AMAQI
17th Nov 2025679 AMAQI
17th Nov 20256610 AMAQI
17th Nov 20256611 AMAQI
17th Nov 20256412 PMAQI
17th Nov 2025651 PMAQI
17th Nov 2025652 PMAQI
17th Nov 2025623 PMAQI
17th Nov 2025624 PMAQI
17th Nov 2025605 PMAQI
17th Nov 2025586 PMAQI
17th Nov 2025577 PMAQI
17th Nov 2025578 PMAQI
17th Nov 2025599 PMAQI
17th Nov 20255910 PMAQI
17th Nov 20255911 PMAQI
18th Nov 20255712 AMAQI
18th Nov 2025561 AMAQI
18th Nov 2025562 AMAQI
18th Nov 2025563 AMAQI
18th Nov 2025564 AMAQI
18th Nov 2025565 AMAQI
18th Nov 2025576 AMAQI
13°C9/18°C
18th Nov 2025757 AMAQI
18th Nov 2025828 AMAQI
18th Nov 2025589 AMAQI
18th Nov 20255610 AMAQI
18th Nov 20255611 AMAQI
18th Nov 20255612 PMAQI
18th Nov 2025541 PMAQI
18th Nov 2025522 PMAQI
18th Nov 2025523 PMAQI
18th Nov 2025524 PMAQI
18th Nov 2025555 PMAQI
18th Nov 2025566 PMAQI
18th Nov 2025557 PMAQI
18th Nov 2025548 PMAQI
18th Nov 2025549 PMAQI
18th Nov 20255310 PMAQI
18th Nov 20255211 PMAQI
19th Nov 20255312 AMAQI
19th Nov 2025511 AMAQI
19th Nov 2025502 AMAQI
19th Nov 2025503 AMAQI
19th Nov 2025474 AMAQI
19th Nov 2025455 AMAQI
19th Nov 2025376 AMAQI
11°C9/15°C
19th Nov 2025357 AMAQI
19th Nov 2025388 AMAQI
19th Nov 2025369 AMAQI
19th Nov 20253510 AMAQI
19th Nov 20254411 AMAQI
19th Nov 20254712 PMAQI
19th Nov 2025481 PMAQI
19th Nov 2025532 PMAQI
19th Nov 2025493 PMAQI
19th Nov 2025444 PMAQI
19th Nov 2025465 PMAQI
19th Nov 2025486 PMAQI
19th Nov 2025487 PMAQI
19th Nov 2025518 PMAQI
19th Nov 2025529 PMAQI
19th Nov 20254810 PMAQI
19th Nov 20254911 PMAQI
20th Nov 20255012 AMAQI
20th Nov 2025511 AMAQI
20th Nov 2025482 AMAQI
20th Nov 2025453 AMAQI
20th Nov 2025444 AMAQI
20th Nov 2025435 AMAQI
20th Nov 2025426 AMAQI
6°C4/8°C
20th Nov 2025407 AMAQI
20th Nov 2025418 AMAQI
20th Nov 2025419 AMAQI
20th Nov 20254010 AMAQI
20th Nov 20254011 AMAQI
20th Nov 20254112 PMAQI
20th Nov 2025411 PMAQI
20th Nov 2025432 PMAQI
20th Nov 2025433 PMAQI
20th Nov 2025414 PMAQI
20th Nov 2025445 PMAQI
20th Nov 2025466 PMAQI
20th Nov 2025467 PMAQI
20th Nov 2025498 PMAQI
20th Nov 2025489 PMAQI
20th Nov 20255110 PMAQI
20th Nov 20255411 PMAQI
21st Nov 20255212 AMAQI
21st Nov 2025531 AMAQI
21st Nov 2025522 AMAQI
21st Nov 2025473 AMAQI
21st Nov 2025454 AMAQI
21st Nov 2025505 AMAQI
21st Nov 2025466 AMAQI
10°C6/15°C
21st Nov 2025407 AMAQI
21st Nov 2025428 AMAQI
21st Nov 2025419 AMAQI
21st Nov 20254710 AMAQI
21st Nov 20255011 AMAQI
21st Nov 20255012 PMAQI
21st Nov 2025491 PMAQI
21st Nov 2025482 PMAQI
21st Nov 2025463 PMAQI
21st Nov 2025454 PMAQI
21st Nov 2025495 PMAQI
21st Nov 2025536 PMAQI
21st Nov 2025527 PMAQI
21st Nov 2025518 PMAQI
21st Nov 2025539 PMAQI
21st Nov 20255210 PMAQI
21st Nov 20255311 PMAQI
22nd Nov 20255512 AMAQI
22nd Nov 2025521 AMAQI
22nd Nov 2025482 AMAQI
22nd Nov 2025443 AMAQI
22nd Nov 2025424 AMAQI
22nd Nov 2025395 AMAQI
22nd Nov 2025396 AMAQI
11°C8/15°C
22nd Nov 2025397 AMAQI
22nd Nov 2025398 AMAQI
22nd Nov 2025429 AMAQI
22nd Nov 20254710 AMAQI
22nd Nov 20254411 AMAQI
22nd Nov 20254612 PMAQI
22nd Nov 2025481 PMAQI
22nd Nov 2025492 PMAQI
22nd Nov 2025503 PMAQI
22nd Nov 2025534 PMAQI
22nd Nov 2025535 PMAQI
22nd Nov 2025516 PMAQI
22nd Nov 2025527 PMAQI
22nd Nov 2025538 PMAQI
22nd Nov 2025529 PMAQI
22nd Nov 20255210 PMAQI
22nd Nov 20255211 PMAQI
23rd Nov 20255312 AMAQI
23rd Nov 2025531 AMAQI
23rd Nov 2025522 AMAQI
23rd Nov 2025543 AMAQI
23rd Nov 2025474 AMAQI
23rd Nov 2025395 AMAQI
23rd Nov 2025406 AMAQI
9°C7/11°C
23rd Nov 2025477 AMAQI
23rd Nov 2025528 AMAQI
23rd Nov 2025519 AMAQI
23rd Nov 20254810 AMAQI
23rd Nov 20254711 AMAQI
23rd Nov 20254912 PMAQI
23rd Nov 2025461 PMAQI
23rd Nov 2025412 PMAQI
23rd Nov 2025383 PMAQI
23rd Nov 2025394 PMAQI
23rd Nov 2025415 PMAQI
23rd Nov 2025406 PMAQI
23rd Nov 2025427 PMAQI
23rd Nov 2025448 PMAQI
23rd Nov 2025449 PMAQI
23rd Nov 20254410 PMAQI
23rd Nov 20254311 PMAQI
24th Nov 20255612 AMAQI
24th Nov 2025661 AMAQI
24th Nov 2025542 AMAQI
24th Nov 2025473 AMAQI
24th Nov 2025444 AMAQI
24th Nov 2025475 AMAQI
24th Nov 2025476 AMAQI
5°C3/7°C
24th Nov 2025547 AMAQI
24th Nov 2025548 AMAQI
24th Nov 2025559 AMAQI
24th Nov 20255310 AMAQI
24th Nov 20255211 AMAQI
24th Nov 20255312 PMAQI
24th Nov 2025551 PMAQI
24th Nov 2025542 PMAQI
24th Nov 2025553 PMAQI
24th Nov 2025534 PMAQI
24th Nov 2025545 PMAQI
24th Nov 2025536 PMAQI
24th Nov 2025557 PMAQI
24th Nov 2025578 PMAQI
24th Nov 2025589 PMAQI
24th Nov 20255910 PMAQI
24th Nov 20256111 PMAQI
25th Nov 20256112 AMAQI
25th Nov 2025631 AMAQI
25th Nov 2025642 AMAQI
25th Nov 2025653 AMAQI
25th Nov 2025624 AMAQI
25th Nov 2025605 AMAQI
25th Nov 2025576 AMAQI
6°C2/11°C
25th Nov 2025557 AMAQI
25th Nov 2025548 AMAQI
25th Nov 2025549 AMAQI
25th Nov 20255410 AMAQI
25th Nov 20255311 AMAQI
25th Nov 20255212 PMAQI
25th Nov 2025521 PMAQI
25th Nov 2025502 PMAQI
25th Nov 2025523 PMAQI
25th Nov 2025554 PMAQI
25th Nov 2025575 PMAQI
25th Nov 2025596 PMAQI
25th Nov 2025607 PMAQI
25th Nov 2025618 PMAQI
25th Nov 2025629 PMAQI
25th Nov 20256410 PMAQI
25th Nov 20256711 PMAQI
26th Nov 20256512 AMAQI
26th Nov 2025591 AMAQI
26th Nov 2025562 AMAQI
26th Nov 2025603 AMAQI
26th Nov 2025604 AMAQI
26th Nov 2025625 AMAQI
26th Nov 2025616 AMAQI
7°C4/10°C
26th Nov 2025607 AMAQI
26th Nov 2025598 AMAQI
26th Nov 2025589 AMAQI
26th Nov 20255910 AMAQI
26th Nov 20256111 AMAQI
26th Nov 20255912 PMAQI
26th Nov 2025601 PMAQI
26th Nov 2025612 PMAQI
26th Nov 2025583 PMAQI
26th Nov 2025524 PMAQI
26th Nov 2025525 PMAQI
26th Nov 2025526 PMAQI
26th Nov 2025547 PMAQI
26th Nov 2025568 PMAQI
26th Nov 2025599 PMAQI
26th Nov 20256410 PMAQI
26th Nov 20256411 PMAQI
27th Nov 20256812 AMAQI
27th Nov 2025671 AMAQI
27th Nov 2025662 AMAQI
27th Nov 2025703 AMAQI
27th Nov 2025694 AMAQI
27th Nov 2025675 AMAQI
27th Nov 2025646 AMAQI
8°C5/13°C
27th Nov 2025637 AMAQI
27th Nov 2025628 AMAQI
27th Nov 2025599 AMAQI
27th Nov 20255710 AMAQI
27th Nov 20255811 AMAQI
27th Nov 20255612 PMAQI
27th Nov 2025551 PMAQI
27th Nov 2025552 PMAQI
27th Nov 2025543 PMAQI
27th Nov 2025534 PMAQI
27th Nov 2025525 PMAQI
27th Nov 2025536 PMAQI
27th Nov 2025527 PMAQI
27th Nov 2025528 PMAQI
27th Nov 2025519 PMAQI
27th Nov 20255110 PMAQI
27th Nov 20255011 PMAQI
28th Nov 20254712 AMAQI
28th Nov 2025471 AMAQI
28th Nov 2025442 AMAQI
28th Nov 2025453 AMAQI
28th Nov 2025424 AMAQI
28th Nov 2025335 AMAQI
28th Nov 2025336 AMAQI
6°C5/6°C
28th Nov 2025337 AMAQI
28th Nov 2025248 AMAQI
28th Nov 2025139 AMAQI
28th Nov 20252510 AMAQI
28th Nov 20255611 AMAQI
28th Nov 20255112 PMAQI
28th Nov 2025311 PMAQI
28th Nov 2025502 PMAQI
28th Nov 2025663 PMAQI
28th Nov 2025284 PMAQI
28th Nov 2025265 PMAQI
28th Nov 2025266 PMAQI
28th Nov 2025307 PMAQI
28th Nov 2025318 PMAQI
28th Nov 2025399 PMAQI
28th Nov 20253810 PMAQI
28th Nov 20253311 PMAQI
29th Nov 20253512 AMAQI
29th Nov 2025391 AMAQI
29th Nov 2025412 AMAQI
29th Nov 2025423 AMAQI
29th Nov 2025364 AMAQI
29th Nov 2025305 AMAQI
29th Nov 2025356 AMAQI
4°C3/5°C
29th Nov 2025397 AMAQI
29th Nov 2025398 AMAQI
29th Nov 2025379 AMAQI
29th Nov 20254010 AMAQI
29th Nov 20253911 AMAQI
29th Nov 20253512 PMAQI
29th Nov 2025411 PMAQI
29th Nov 2025412 PMAQI
29th Nov 2025473 PMAQI
29th Nov 2025464 PMAQI
29th Nov 2025455 PMAQI
29th Nov 2025446 PMAQI
29th Nov 2025517 PMAQI
29th Nov 2025538 PMAQI
29th Nov 2025549 PMAQI
29th Nov 20255410 PMAQI
29th Nov 20255411 PMAQI
30th Nov 20255512 AMAQI
30th Nov 2025541 AMAQI
30th Nov 2025512 AMAQI
30th Nov 2025533 AMAQI
30th Nov 2025494 AMAQI
30th Nov 2025425 AMAQI
30th Nov 2025396 AMAQI
5°C5/6°C
30th Nov 2025417 AMAQI
30th Nov 2025418 AMAQI
30th Nov 2025459 AMAQI
30th Nov 20254910 AMAQI
30th Nov 20255011 AMAQI
30th Nov 20255012 PMAQI
30th Nov 2025431 PMAQI
30th Nov 2025472 PMAQI
30th Nov 2025443 PMAQI
30th Nov 2025444 PMAQI
30th Nov 2025405 PMAQI
30th Nov 2025446 PMAQI
30th Nov 2025507 PMAQI
30th Nov 2025548 PMAQI
30th Nov 2025569 PMAQI
30th Nov 20255610 PMAQI
30th Nov 20255511 PMAQI
1st Dec 20255712 AMAQI
1st Dec 2025561 AMAQI
1st Dec 2025552 AMAQI
1st Dec 2025523 AMAQI
1st Dec 2025404 AMAQI
1st Dec 2025415 AMAQI
1st Dec 2025346 AMAQI
5°C2/7°C
1st Dec 2025267 AMAQI
1st Dec 2025408 AMAQI
1st Dec 2025499 AMAQI
1st Dec 20254810 AMAQI
1st Dec 20255011 AMAQI
1st Dec 20255012 PMAQI
1st Dec 2025491 PMAQI
1st Dec 2025462 PMAQI
1st Dec 2025523 PMAQI
1st Dec 2025434 PMAQI
1st Dec 2025435 PMAQI
1st Dec 2025456 PMAQI
1st Dec 2025477 PMAQI
1st Dec 2025498 PMAQI
1st Dec 2025499 PMAQI
1st Dec 20255210 PMAQI
1st Dec 20255511 PMAQI
2nd Dec 20255612 AMAQI
2nd Dec 2025581 AMAQI
2nd Dec 2025592 AMAQI
2nd Dec 2025603 AMAQI
2nd Dec 2025604 AMAQI
2nd Dec 2025615 AMAQI
2nd Dec 2025596 AMAQI
6°C4/9°C
2nd Dec 2025617 AMAQI
2nd Dec 2025618 AMAQI
2nd Dec 2025619 AMAQI
2nd Dec 20256510 AMAQI
2nd Dec 20256311 AMAQI
2nd Dec 20255712 PMAQI
2nd Dec 2025571 PMAQI
2nd Dec 2025552 PMAQI
2nd Dec 2025563 PMAQI
2nd Dec 2025544 PMAQI
2nd Dec 2025555 PMAQI
2nd Dec 2025536 PMAQI
2nd Dec 2025537 PMAQI
2nd Dec 2025578 PMAQI
2nd Dec 2025569 PMAQI
2nd Dec 20255710 PMAQI
2nd Dec 20256011 PMAQI
3rd Dec 20256912 AMAQI
3rd Dec 2025701 AMAQI
3rd Dec 2025682 AMAQI
3rd Dec 2025663 AMAQI
3rd Dec 2025674 AMAQI
3rd Dec 2025685 AMAQI
3rd Dec 2025666 AMAQI
6°C4/7°C
3rd Dec 2025637 AMAQI
3rd Dec 2025648 AMAQI
3rd Dec 2025639 AMAQI
3rd Dec 20256310 AMAQI
3rd Dec 20256211 AMAQI
3rd Dec 20256212 PMAQI
3rd Dec 2025591 PMAQI
3rd Dec 2025602 PMAQI
3rd Dec 2025603 PMAQI
3rd Dec 2025584 PMAQI
3rd Dec 2025595 PMAQI
3rd Dec 2025576 PMAQI
3rd Dec 2025597 PMAQI
3rd Dec 2025608 PMAQI
3rd Dec 2025609 PMAQI
3rd Dec 20256010 PMAQI
3rd Dec 20255811 PMAQI
4th Dec 20255812 AMAQI
4th Dec 2025571 AMAQI
4th Dec 2025582 AMAQI
4th Dec 2025583 AMAQI
4th Dec 2025564 AMAQI
4th Dec 2025575 AMAQI
4th Dec 2025606 AMAQI
4°C2/6°C
4th Dec 2025587 AMAQI
4th Dec 2025578 AMAQI
4th Dec 2025569 AMAQI
4th Dec 20255610 AMAQI
4th Dec 20255611 AMAQI
4th Dec 20255712 PMAQI
4th Dec 2025571 PMAQI
4th Dec 2025572 PMAQI
4th Dec 2025563 PMAQI
4th Dec 2025584 PMAQI
4th Dec 2025585 PMAQI
4th Dec 2025576 PMAQI
4th Dec 2025577 PMAQI
4th Dec 2025588 PMAQI
4th Dec 2025579 PMAQI
4th Dec 20255710 PMAQI
4th Dec 20255711 PMAQI
5th Dec 20255612 AMAQI
5th Dec 2025561 AMAQI
5th Dec 2025572 AMAQI
5th Dec 2025563 AMAQI
5th Dec 2025564 AMAQI
5th Dec 2025565 AMAQI
5th Dec 2025586 AMAQI
6°C2/10°C
5th Dec 2025577 AMAQI
5th Dec 2025578 AMAQI
5th Dec 2025569 AMAQI
5th Dec 20255610 AMAQI
5th Dec 20255511 AMAQI
5th Dec 20255512 PMAQI
5th Dec 2025541 PMAQI
5th Dec 2025542 PMAQI
5th Dec 2025543 PMAQI
5th Dec 2025554 PMAQI
5th Dec 2025565 PMAQI
5th Dec 2025556 PMAQI
5th Dec 2025557 PMAQI
5th Dec 2025568 PMAQI
5th Dec 2025569 PMAQI
5th Dec 20255610 PMAQI
5th Dec 20255611 PMAQI
6th Dec 20255512 AMAQI
6th Dec 2025541 AMAQI
6th Dec 2025532 AMAQI
6th Dec 2025533 AMAQI
6th Dec 2025474 AMAQI
6th Dec 2025375 AMAQI
6th Dec 2025356 AMAQI
7°C6/8°C
6th Dec 2025397 AMAQI
6th Dec 2025358 AMAQI
6th Dec 2025309 AMAQI
6th Dec 20253210 AMAQI
6th Dec 20252811 AMAQI
6th Dec 20252812 PMAQI
6th Dec 2025281 PMAQI
6th Dec 2025282 PMAQI
6th Dec 2025283 PMAQI
6th Dec 2025284 PMAQI
6th Dec 2025305 PMAQI
6th Dec 2025366 PMAQI
6th Dec 2025427 PMAQI
6th Dec 2025428 PMAQI
6th Dec 2025449 PMAQI
6th Dec 20254510 PMAQI
6th Dec 20254511 PMAQI
7th Dec 20254612 AMAQI
--°C/°C
7 AM
11 AM
4 PM
11 PM
6 AM
--°C/°C
Day time
Avg. Highest Time
7 AM - 8 AM
52AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
9 AM - 4 PM
51AQI
8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 8 AM (Avg. 52), while the lowest AQI was between 9 AM to 4 PM (Avg. 51).
Night time
Avg. Highest Time
12 AM - 1 AM
59AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
5 PM - 6 PM
50AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 59), while the lowest AQI was between 5 PM to 6 PM (Avg. 50).
2025 Days Vs Air Quality
Vratsa, Vratsa, Bulgaria
2025
47%
161
52%
177
0.2%
1
Total number of days with different AQI categories in last 340 days in 2025 (25 days remaining)
Good
161 DaysModerate
177 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 47%
Health Risk Level:
Significant
In 2025, 47% of 340 days were within WHO’s safe air quality limits, and 53% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.
Annual Air Quality Insights
Vratsa, Vratsa, Bulgaria
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
96AQI
96AQI
2nd January 2025
123AQI
123AQI
3rd January 2025
89AQI
89AQI
4th January 2025
68AQI
68AQI
5th January 2025
70AQI
70AQI
6th January 2025
74AQI
74AQI
7th January 2025
83AQI
83AQI
8th January 2025
80AQI
80AQI
9th January 2025
75AQI
75AQI
10th January 2025
72AQI
72AQI
11th January 2025
66AQI
66AQI
12th January 2025
63AQI
63AQI
13th January 2025
64AQI
64AQI
14th January 2025
61AQI
61AQI
15th January 2025
59AQI
59AQI
16th January 2025
61AQI
61AQI
17th January 2025
61AQI
61AQI
18th January 2025
63AQI
63AQI
19th January 2025
68AQI
68AQI
20th January 2025
72AQI
72AQI
21st January 2025
73AQI
73AQI
22nd January 2025
74AQI
74AQI
23rd January 2025
73AQI
73AQI
24th January 2025
75AQI
75AQI
25th January 2025
73AQI
73AQI
26th January 2025
71AQI
71AQI
27th January 2025
71AQI
71AQI
28th January 2025
72AQI
72AQI
29th January 2025
70AQI
70AQI
30th January 2025
70AQI
70AQI
31st January 2025
70AQI
70AQI
1st February 2025
73AQI
73AQI
2nd February 2025
71AQI
71AQI
3rd February 2025
71AQI
71AQI
4th February 2025
67AQI
67AQI
5th February 2025
66AQI
66AQI
6th February 2025
64AQI
64AQI
7th February 2025
63AQI
63AQI
8th February 2025
63AQI
63AQI
9th February 2025
61AQI
61AQI
10th February 2025
61AQI
61AQI
11th February 2025
60AQI
60AQI
12th February 2025
61AQI
61AQI
13th February 2025
61AQI
61AQI
14th February 2025
62AQI
62AQI
15th February 2025
65AQI
65AQI
16th February 2025
63AQI
63AQI
17th February 2025
61AQI
61AQI
18th February 2025
61AQI
61AQI
19th February 2025
60AQI
60AQI
20th February 2025
60AQI
60AQI
21st February 2025
62AQI
62AQI
22nd February 2025
60AQI
60AQI
23rd February 2025
60AQI
60AQI
24th February 2025
62AQI
62AQI
25th February 2025
67AQI
67AQI
26th February 2025
67AQI
67AQI
27th February 2025
67AQI
67AQI
28th February 2025
65AQI
65AQI
1st March 2025
68AQI
68AQI
2nd March 2025
66AQI
66AQI
3rd March 2025
64AQI
64AQI
4th March 2025
63AQI
63AQI
5th March 2025
61AQI
61AQI
6th March 2025
60AQI
60AQI
7th March 2025
59AQI
59AQI
8th March 2025
59AQI
59AQI
9th March 2025
59AQI
59AQI
10th March 2025
59AQI
59AQI
11th March 2025
60AQI
60AQI
12th March 2025
58AQI
58AQI
13th March 2025
57AQI
57AQI
14th March 2025
56AQI
56AQI
15th March 2025
56AQI
56AQI
16th March 2025
55AQI
55AQI
17th March 2025
53AQI
53AQI
18th March 2025
49AQI
49AQI
19th March 2025
46AQI
46AQI
20th March 2025
47AQI
47AQI
21st March 2025
49AQI
49AQI
22nd March 2025
52AQI
52AQI
23rd March 2025
54AQI
54AQI
24th March 2025
55AQI
55AQI
25th March 2025
55AQI
55AQI
26th March 2025
62AQI
62AQI
27th March 2025
60AQI
60AQI
28th March 2025
57AQI
57AQI
29th March 2025
55AQI
55AQI
30th March 2025
54AQI
54AQI
31st March 2025
53AQI
53AQI
1st April 2025
53AQI
53AQI
2nd April 2025
50AQI
50AQI
3rd April 2025
49AQI
49AQI
4th April 2025
49AQI
49AQI
5th April 2025
49AQI
49AQI
6th April 2025
43AQI
43AQI
7th April 2025
41AQI
41AQI
8th April 2025
42AQI
42AQI
9th April 2025
42AQI
42AQI
10th April 2025
44AQI
44AQI
11th April 2025
42AQI
42AQI
12th April 2025
42AQI
42AQI
13th April 2025
43AQI
43AQI
14th April 2025
42AQI
42AQI
15th April 2025
42AQI
42AQI
16th April 2025
42AQI
42AQI
17th April 2025
42AQI
42AQI
18th April 2025
39AQI
39AQI
19th April 2025
37AQI
37AQI
20th April 2025
37AQI
37AQI
21st April 2025
37AQI
37AQI
22nd April 2025
37AQI
37AQI
23rd April 2025
40AQI
40AQI
24th April 2025
39AQI
39AQI
25th April 2025
39AQI
39AQI
26th April 2025
39AQI
39AQI
27th April 2025
37AQI
37AQI
28th April 2025
35AQI
35AQI
29th April 2025
34AQI
34AQI
30th April 2025
33AQI
33AQI
1st May 2025
39AQI
39AQI
2nd May 2025
44AQI
44AQI
3rd May 2025
47AQI
47AQI
4th May 2025
55AQI
55AQI
5th May 2025
61AQI
61AQI
6th May 2025
50AQI
50AQI
7th May 2025
48AQI
48AQI
8th May 2025
52AQI
52AQI
9th May 2025
57AQI
57AQI
10th May 2025
56AQI
56AQI
11th May 2025
48AQI
48AQI
12th May 2025
54AQI
54AQI
13th May 2025
53AQI
53AQI
14th May 2025
50AQI
50AQI
15th May 2025
55AQI
55AQI
16th May 2025
56AQI
56AQI
17th May 2025
54AQI
54AQI
18th May 2025
59AQI
59AQI
19th May 2025
55AQI
55AQI
20th May 2025
50AQI
50AQI
21st May 2025
54AQI
54AQI
22nd May 2025
52AQI
52AQI
23rd May 2025
56AQI
56AQI
24th May 2025
58AQI
58AQI
25th May 2025
54AQI
54AQI
26th May 2025
47AQI
47AQI
27th May 2025
46AQI
46AQI
28th May 2025
43AQI
43AQI
29th May 2025
46AQI
46AQI
30th May 2025
46AQI
46AQI
31st May 2025
45AQI
45AQI
1st June 2025
47AQI
47AQI
2nd June 2025
49AQI
49AQI
3rd June 2025
53AQI
53AQI
4th June 2025
55AQI
55AQI
5th June 2025
58AQI
58AQI
6th June 2025
59AQI
59AQI
7th June 2025
58AQI
58AQI
8th June 2025
67AQI
67AQI
9th June 2025
61AQI
61AQI
10th June 2025
60AQI
60AQI
11th June 2025
59AQI
59AQI
12th June 2025
59AQI
59AQI
13th June 2025
60AQI
60AQI
14th June 2025
55AQI
55AQI
15th June 2025
56AQI
56AQI
16th June 2025
53AQI
53AQI
17th June 2025
54AQI
54AQI
18th June 2025
53AQI
53AQI
19th June 2025
55AQI
55AQI
20th June 2025
59AQI
59AQI
21st June 2025
49AQI
49AQI
22nd June 2025
45AQI
45AQI
23rd June 2025
45AQI
45AQI
24th June 2025
49AQI
49AQI
25th June 2025
52AQI
52AQI
26th June 2025
54AQI
54AQI
27th June 2025
55AQI
55AQI
28th June 2025
52AQI
52AQI
29th June 2025
49AQI
49AQI
30th June 2025
47AQI
47AQI
1st July 2025
45AQI
45AQI
2nd July 2025
42AQI
42AQI
3rd July 2025
38AQI
38AQI
4th July 2025
42AQI
42AQI
5th July 2025
48AQI
48AQI
6th July 2025
51AQI
51AQI
7th July 2025
53AQI
53AQI
8th July 2025
54AQI
54AQI
9th July 2025
51AQI
51AQI
10th July 2025
46AQI
46AQI
11th July 2025
44AQI
44AQI
12th July 2025
43AQI
43AQI
13th July 2025
43AQI
43AQI
14th July 2025
46AQI
46AQI
15th July 2025
46AQI
46AQI
16th July 2025
44AQI
44AQI
17th July 2025
45AQI
45AQI
18th July 2025
39AQI
39AQI
19th July 2025
36AQI
36AQI
20th July 2025
36AQI
36AQI
21st July 2025
39AQI
39AQI
22nd July 2025
41AQI
41AQI
23rd July 2025
39AQI
39AQI
24th July 2025
41AQI
41AQI
25th July 2025
44AQI
44AQI
26th July 2025
45AQI
45AQI
27th July 2025
48AQI
48AQI
28th July 2025
43AQI
43AQI
29th July 2025
42AQI
42AQI
30th July 2025
40AQI
40AQI
31st July 2025
38AQI
38AQI
1st August 2025
37AQI
37AQI
2nd August 2025
36AQI
36AQI
3rd August 2025
36AQI
36AQI
4th August 2025
35AQI
35AQI
5th August 2025
35AQI
35AQI
6th August 2025
34AQI
34AQI
7th August 2025
35AQI
35AQI
8th August 2025
37AQI
37AQI
9th August 2025
37AQI
37AQI
10th August 2025
37AQI
37AQI
11th August 2025
39AQI
39AQI
12th August 2025
38AQI
38AQI
13th August 2025
43AQI
43AQI
14th August 2025
42AQI
42AQI
15th August 2025
40AQI
40AQI
16th August 2025
39AQI
39AQI
17th August 2025
40AQI
40AQI
18th August 2025
42AQI
42AQI
19th August 2025
41AQI
41AQI
20th August 2025
41AQI
41AQI
21st August 2025
43AQI
43AQI
22nd August 2025
42AQI
42AQI
23rd August 2025
39AQI
39AQI
24th August 2025
37AQI
37AQI
25th August 2025
33AQI
33AQI
26th August 2025
31AQI
31AQI
27th August 2025
33AQI
33AQI
28th August 2025
34AQI
34AQI
29th August 2025
33AQI
33AQI
30th August 2025
33AQI
33AQI
31st August 2025
32AQI
32AQI
1st September 2025
32AQI
32AQI
2nd September 2025
31AQI
31AQI
3rd September 2025
33AQI
33AQI
4th September 2025
37AQI
37AQI
5th September 2025
34AQI
34AQI
6th September 2025
34AQI
34AQI
7th September 2025
36AQI
36AQI
8th September 2025
37AQI
37AQI
9th September 2025
38AQI
38AQI
10th September 2025
40AQI
40AQI
11th September 2025
41AQI
41AQI
12th September 2025
39AQI
39AQI
13th September 2025
38AQI
38AQI
14th September 2025
37AQI
37AQI
15th September 2025
34AQI
34AQI
16th September 2025
33AQI
33AQI
17th September 2025
29AQI
29AQI
18th September 2025
27AQI
27AQI
19th September 2025
26AQI
26AQI
20th September 2025
26AQI
26AQI
21st September 2025
25AQI
25AQI
22nd September 2025
25AQI
25AQI
23rd September 2025
26AQI
26AQI
24th September 2025
29AQI
29AQI
25th September 2025
33AQI
33AQI
26th September 2025
30AQI
30AQI
27th September 2025
28AQI
28AQI
28th September 2025
36AQI
36AQI
29th September 2025
45AQI
45AQI
30th September 2025
48AQI
48AQI
1st October 2025
56AQI
56AQI
2nd October 2025
58AQI
58AQI
3rd October 2025
48AQI
48AQI
4th October 2025
56AQI
56AQI
5th October 2025
70AQI
70AQI
6th October 2025
84AQI
84AQI
7th October 2025
58AQI
58AQI
8th October 2025
59AQI
59AQI
9th October 2025
70AQI
70AQI
10th October 2025
69AQI
69AQI
11th October 2025
66AQI
66AQI
12th October 2025
67AQI
67AQI
13th October 2025
65AQI
65AQI
14th October 2025
74AQI
74AQI
15th October 2025
73AQI
73AQI
16th October 2025
84AQI
84AQI
17th October 2025
67AQI
67AQI
18th October 2025
81AQI
81AQI
19th October 2025
71AQI
71AQI
20th October 2025
65AQI
65AQI
21st October 2025
69AQI
69AQI
22nd October 2025
63AQI
63AQI
23rd October 2025
62AQI
62AQI
24th October 2025
48AQI
48AQI
25th October 2025
42AQI
42AQI
26th October 2025
48AQI
48AQI
27th October 2025
43AQI
43AQI
28th October 2025
54AQI
54AQI
29th October 2025
53AQI
53AQI
30th October 2025
58AQI
58AQI
31st October 2025
63AQI
63AQI
1st November 2025
72AQI
72AQI
2nd November 2025
70AQI
70AQI
3rd November 2025
73AQI
73AQI
4th November 2025
59AQI
59AQI
5th November 2025
45AQI
45AQI
6th November 2025
44AQI
44AQI
7th November 2025
47AQI
47AQI
8th November 2025
57AQI
57AQI
9th November 2025
63AQI
63AQI
10th November 2025
61AQI
61AQI
11th November 2025
49AQI
49AQI
12th November 2025
53AQI
53AQI
13th November 2025
58AQI
58AQI
14th November 2025
61AQI
61AQI
15th November 2025
67AQI
67AQI
16th November 2025
68AQI
68AQI
17th November 2025
68AQI
68AQI
18th November 2025
57AQI
57AQI
19th November 2025
48AQI
48AQI
20th November 2025
47AQI
47AQI
21st November 2025
50AQI
50AQI
22nd November 2025
49AQI
49AQI
23rd November 2025
46AQI
46AQI
24th November 2025
52AQI
52AQI
25th November 2025
59AQI
59AQI
26th November 2025
60AQI
60AQI
27th November 2025
60AQI
60AQI
28th November 2025
38AQI
38AQI
29th November 2025
41AQI
41AQI
30th November 2025
49AQI
49AQI
1st December 2025
49AQI
49AQI
2nd December 2025
59AQI
59AQI
3rd December 2025
62AQI
62AQI
4th December 2025
57AQI
57AQI
5th December 2025
56AQI
56AQI
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
73AQI
64AQI
57AQI
41AQI
51AQI
54AQI
44AQI
37AQI
34AQI
63AQI
56AQI
57AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202552AQI
30
1
28
4
27
29
1
14
17
8
22
27
4
31
30
5
26
12
18
1
4
161
177
1
Highest AQI recorded in
January73AQI
Lowest AQI recorded in
September34AQI
202435AQI
30
1
29
21
2
29
1
31
29
1
31
30
27
26
5
4
17
9
31
287
58
9
Highest AQI recorded in
November82AQI
Lowest AQI recorded in
September22AQI
202326AQI
23
1
12
15
28
31
28
31
31
29
1
30
1
29
31
318
3
Highest AQI recorded in
October29AQI
Lowest AQI recorded in
November20AQI
202227AQI
28
20
2
30
1
22
2
31
30
23
1
1
28
24
28
2
30
1
295
9
Highest AQI recorded in
July35AQI
Lowest AQI recorded in
September23AQI
202126AQI
24
27
1
31
24
31
30
31
31
30
29
29
1
31
348
2
Highest AQI recorded in
August32AQI
Lowest AQI recorded in
December19AQI
202025AQI
8
3
2
9
17
1
29
1
31
31
30
28
30
28
241
5
2
Highest AQI recorded in
March49AQI
Lowest AQI recorded in
November18AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
52AQILeast Polluted Year Recorded
2020(Avg.)
25AQIVratsa's annual 2025 AQI (52) shows an average percentage change of 89.5% (worsened AQI) compared to previous years: 2020 (25), 2021 (26), 2022 (27), 2023 (26), 2024 (35).
