Devnya, Varna, 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+
August Air Quality Analysis
Devnya, Varna, Bulgaria
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
31st Aug 2022
56AQILowest AQI recorded on
29th Aug 2021
19AQISame Day Analysis (20th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 42 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 20th Aug - 21st Aug 2025
Devnya, Varna, Bulgaria
AQI
Day
Night
.
6 AM20th Aug 2025
8 PM
5 AM21st Aug 2025
Day time
Avg. Highest Time
8AM20th Aug
45AQI
Avg. Lowest Time
5PM20th Aug
40AQI
Night time
Avg. Highest Time
9PM20th Aug
43AQI
Avg. Lowest Time
4AM21st Aug
40AQI
In the last 24 hours,
Devnya's AQI reached its highest point of 45 at 8 AM during the Day, while the lowest point, 40, was recorded at 4 AM during the Night between 20th Aug and 21st Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Devnya, Varna, Bulgaria
JulAug
22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st
Day
Night
22nd Jul 2025356 AMAQI
22nd Jul 2025367 AMAQI
22nd Jul 2025348 AMAQI
22nd Jul 2025349 AMAQI
22nd Jul 20253410 AMAQI
22nd Jul 20253511 AMAQI
22nd Jul 20253412 PMAQI
22nd Jul 2025341 PMAQI
22nd Jul 2025352 PMAQI
22nd Jul 2025363 PMAQI
22nd Jul 2025394 PMAQI
22nd Jul 2025375 PMAQI
22nd Jul 2025386 PMAQI
22nd Jul 2025397 PMAQI
22nd Jul 2025408 PMAQI
22nd Jul 2025399 PMAQI
22nd Jul 20253710 PMAQI
22nd Jul 20253511 PMAQI
23rd Jul 20253512 AMAQI
23rd Jul 2025351 AMAQI
23rd Jul 2025362 AMAQI
23rd Jul 2025353 AMAQI
23rd Jul 2025344 AMAQI
23rd Jul 2025345 AMAQI
27°C22/32°C
23rd Jul 2025346 AMAQI
23rd Jul 2025337 AMAQI
23rd Jul 2025358 AMAQI
23rd Jul 2025349 AMAQI
23rd Jul 20253510 AMAQI
23rd Jul 20253511 AMAQI
23rd Jul 20253412 PMAQI
23rd Jul 2025341 PMAQI
23rd Jul 2025342 PMAQI
23rd Jul 2025343 PMAQI
23rd Jul 2025334 PMAQI
23rd Jul 2025345 PMAQI
23rd Jul 2025366 PMAQI
23rd Jul 2025367 PMAQI
23rd Jul 2025358 PMAQI
23rd Jul 2025369 PMAQI
23rd Jul 20253510 PMAQI
23rd Jul 20253511 PMAQI
24th Jul 20253412 AMAQI
24th Jul 2025341 AMAQI
24th Jul 2025342 AMAQI
24th Jul 2025343 AMAQI
24th Jul 2025334 AMAQI
24th Jul 2025325 AMAQI
26°C23/31°C
24th Jul 2025306 AMAQI
24th Jul 2025337 AMAQI
24th Jul 2025328 AMAQI
24th Jul 2025319 AMAQI
24th Jul 20253310 AMAQI
24th Jul 20253211 AMAQI
24th Jul 20253212 PMAQI
24th Jul 2025341 PMAQI
24th Jul 2025342 PMAQI
24th Jul 2025323 PMAQI
24th Jul 2025314 PMAQI
24th Jul 2025335 PMAQI
24th Jul 2025346 PMAQI
24th Jul 2025357 PMAQI
24th Jul 2025358 PMAQI
24th Jul 2025369 PMAQI
24th Jul 20253510 PMAQI
24th Jul 20253411 PMAQI
25th Jul 20253412 AMAQI
25th Jul 2025331 AMAQI
25th Jul 2025332 AMAQI
25th Jul 2025363 AMAQI
25th Jul 2025374 AMAQI
25th Jul 2025365 AMAQI
26°C22/31°C
25th Jul 2025356 AMAQI
25th Jul 2025367 AMAQI
25th Jul 2025368 AMAQI
25th Jul 2025369 AMAQI
25th Jul 20253810 AMAQI
25th Jul 20253811 AMAQI
25th Jul 20253712 PMAQI
25th Jul 2025381 PMAQI
25th Jul 2025352 PMAQI
25th Jul 2025353 PMAQI
25th Jul 2025344 PMAQI
25th Jul 2025365 PMAQI
25th Jul 2025386 PMAQI
25th Jul 2025367 PMAQI
25th Jul 2025378 PMAQI
25th Jul 2025399 PMAQI
25th Jul 20253710 PMAQI
25th Jul 20253711 PMAQI
26th Jul 20253712 AMAQI
26th Jul 2025371 AMAQI
26th Jul 2025372 AMAQI
26th Jul 2025373 AMAQI
26th Jul 2025384 AMAQI
26th Jul 2025375 AMAQI
26°C22/32°C
26th Jul 2025386 AMAQI
26th Jul 2025347 AMAQI
26th Jul 2025378 AMAQI
26th Jul 2025369 AMAQI
26th Jul 20253910 AMAQI
26th Jul 20253711 AMAQI
26th Jul 20253712 PMAQI
26th Jul 2025381 PMAQI
26th Jul 2025382 PMAQI
26th Jul 2025363 PMAQI
26th Jul 2025384 PMAQI
26th Jul 2025385 PMAQI
26th Jul 2025426 PMAQI
26th Jul 2025407 PMAQI
26th Jul 2025418 PMAQI
26th Jul 2025419 PMAQI
26th Jul 20254110 PMAQI
26th Jul 20253811 PMAQI
27th Jul 20253612 AMAQI
27th Jul 2025381 AMAQI
27th Jul 2025382 AMAQI
27th Jul 2025383 AMAQI
27th Jul 2025394 AMAQI
27th Jul 2025395 AMAQI
27°C22/33°C
27th Jul 2025406 AMAQI
27th Jul 2025387 AMAQI
27th Jul 2025388 AMAQI
27th Jul 2025379 AMAQI
27th Jul 20253610 AMAQI
27th Jul 20253611 AMAQI
27th Jul 20253612 PMAQI
27th Jul 2025371 PMAQI
27th Jul 2025402 PMAQI
27th Jul 2025413 PMAQI
27th Jul 2025404 PMAQI
27th Jul 2025405 PMAQI
27th Jul 2025416 PMAQI
27th Jul 2025417 PMAQI
27th Jul 2025428 PMAQI
27th Jul 2025429 PMAQI
27th Jul 20253910 PMAQI
27th Jul 20254011 PMAQI
28th Jul 20254012 AMAQI
28th Jul 2025391 AMAQI
28th Jul 2025382 AMAQI
28th Jul 2025403 AMAQI
28th Jul 2025364 AMAQI
28th Jul 2025365 AMAQI
27°C22/31°C
28th Jul 2025346 AMAQI
28th Jul 2025377 AMAQI
28th Jul 2025388 AMAQI
28th Jul 2025379 AMAQI
28th Jul 20254010 AMAQI
28th Jul 20254011 AMAQI
28th Jul 20254412 PMAQI
28th Jul 2025461 PMAQI
28th Jul 2025422 PMAQI
28th Jul 2025383 PMAQI
28th Jul 2025404 PMAQI
28th Jul 2025395 PMAQI
28th Jul 2025406 PMAQI
28th Jul 2025427 PMAQI
28th Jul 2025428 PMAQI
28th Jul 2025449 PMAQI
28th Jul 20254310 PMAQI
28th Jul 20254111 PMAQI
29th Jul 20254212 AMAQI
29th Jul 2025421 AMAQI
29th Jul 2025402 AMAQI
29th Jul 2025403 AMAQI
29th Jul 2025394 AMAQI
29th Jul 2025405 AMAQI
27°C21/36°C
29th Jul 2025406 AMAQI
29th Jul 2025407 AMAQI
29th Jul 2025388 AMAQI
29th Jul 2025399 AMAQI
29th Jul 20254010 AMAQI
29th Jul 20253811 AMAQI
29th Jul 20253812 PMAQI
29th Jul 2025391 PMAQI
29th Jul 2025402 PMAQI
29th Jul 2025413 PMAQI
29th Jul 2025434 PMAQI
29th Jul 2025425 PMAQI
29th Jul 2025446 PMAQI
29th Jul 2025457 PMAQI
29th Jul 2025478 PMAQI
29th Jul 2025479 PMAQI
29th Jul 20254310 PMAQI
29th Jul 20254311 PMAQI
30th Jul 20254212 AMAQI
30th Jul 2025411 AMAQI
30th Jul 2025412 AMAQI
30th Jul 2025403 AMAQI
30th Jul 2025384 AMAQI
30th Jul 2025395 AMAQI
25°C20/31°C
30th Jul 2025406 AMAQI
30th Jul 2025397 AMAQI
30th Jul 2025408 AMAQI
30th Jul 2025419 AMAQI
30th Jul 20253910 AMAQI
30th Jul 20253711 AMAQI
30th Jul 20253912 PMAQI
30th Jul 2025381 PMAQI
30th Jul 2025382 PMAQI
30th Jul 2025393 PMAQI
30th Jul 2025404 PMAQI
30th Jul 2025405 PMAQI
30th Jul 2025396 PMAQI
30th Jul 2025407 PMAQI
30th Jul 2025398 PMAQI
30th Jul 2025419 PMAQI
30th Jul 20254010 PMAQI
30th Jul 20253911 PMAQI
31st Jul 20253912 AMAQI
31st Jul 2025391 AMAQI
31st Jul 2025392 AMAQI
31st Jul 2025393 AMAQI
31st Jul 2025394 AMAQI
31st Jul 2025405 AMAQI
24°C20/30°C
31st Jul 2025406 AMAQI
31st Jul 2025417 AMAQI
31st Jul 2025398 AMAQI
31st Jul 2025419 AMAQI
31st Jul 20254210 AMAQI
31st Jul 20254211 AMAQI
31st Jul 20254012 PMAQI
31st Jul 2025381 PMAQI
31st Jul 2025402 PMAQI
31st Jul 2025373 PMAQI
31st Jul 2025394 PMAQI
31st Jul 2025405 PMAQI
31st Jul 2025376 PMAQI
31st Jul 2025387 PMAQI
31st Jul 2025378 PMAQI
31st Jul 2025379 PMAQI
31st Jul 20253810 PMAQI
31st Jul 20253811 PMAQI
1st Aug 20253812 AMAQI
1st Aug 2025371 AMAQI
1st Aug 2025382 AMAQI
1st Aug 2025393 AMAQI
1st Aug 2025424 AMAQI
1st Aug 2025405 AMAQI
23°C19/28°C
1st Aug 2025396 AMAQI
1st Aug 2025407 AMAQI
1st Aug 2025418 AMAQI
1st Aug 2025459 AMAQI
1st Aug 20254010 AMAQI
1st Aug 20254211 AMAQI
1st Aug 20254012 PMAQI
1st Aug 2025401 PMAQI
1st Aug 2025402 PMAQI
1st Aug 2025413 PMAQI
1st Aug 2025394 PMAQI
1st Aug 2025405 PMAQI
1st Aug 2025386 PMAQI
1st Aug 2025387 PMAQI
1st Aug 2025388 PMAQI
1st Aug 2025389 PMAQI
1st Aug 20253710 PMAQI
1st Aug 20253811 PMAQI
2nd Aug 20253812 AMAQI
2nd Aug 2025381 AMAQI
2nd Aug 2025392 AMAQI
2nd Aug 2025403 AMAQI
2nd Aug 2025404 AMAQI
2nd Aug 2025455 AMAQI
24°C20/28°C
2nd Aug 2025386 AMAQI
2nd Aug 2025387 AMAQI
2nd Aug 2025398 AMAQI
2nd Aug 2025389 AMAQI
2nd Aug 20253810 AMAQI
2nd Aug 20253711 AMAQI
2nd Aug 20253612 PMAQI
2nd Aug 2025381 PMAQI
2nd Aug 2025402 PMAQI
2nd Aug 2025393 PMAQI
2nd Aug 2025404 PMAQI
2nd Aug 2025395 PMAQI
2nd Aug 2025416 PMAQI
2nd Aug 2025407 PMAQI
2nd Aug 2025408 PMAQI
2nd Aug 2025409 PMAQI
2nd Aug 20254010 PMAQI
2nd Aug 20253911 PMAQI
3rd Aug 20254012 AMAQI
3rd Aug 2025401 AMAQI
3rd Aug 2025392 AMAQI
3rd Aug 2025383 AMAQI
3rd Aug 2025394 AMAQI
3rd Aug 2025385 AMAQI
24°C19/29°C
3rd Aug 2025396 AMAQI
3rd Aug 2025397 AMAQI
3rd Aug 2025408 AMAQI
3rd Aug 2025379 AMAQI
3rd Aug 20253910 AMAQI
3rd Aug 20253811 AMAQI
3rd Aug 20253812 PMAQI
3rd Aug 2025441 PMAQI
3rd Aug 2025402 PMAQI
3rd Aug 2025393 PMAQI
3rd Aug 2025394 PMAQI
3rd Aug 2025415 PMAQI
3rd Aug 2025426 PMAQI
3rd Aug 2025427 PMAQI
3rd Aug 2025428 PMAQI
3rd Aug 2025409 PMAQI
3rd Aug 20254110 PMAQI
3rd Aug 20254011 PMAQI
4th Aug 20253812 AMAQI
4th Aug 2025381 AMAQI
4th Aug 2025392 AMAQI
4th Aug 2025403 AMAQI
4th Aug 2025404 AMAQI
4th Aug 2025365 AMAQI
24°C19/30°C
4th Aug 2025356 AMAQI
4th Aug 2025367 AMAQI
4th Aug 2025408 AMAQI
4th Aug 2025389 AMAQI
4th Aug 20253810 AMAQI
4th Aug 20253811 AMAQI
4th Aug 20254012 PMAQI
4th Aug 2025441 PMAQI
4th Aug 2025412 PMAQI
4th Aug 2025383 PMAQI
4th Aug 2025374 PMAQI
4th Aug 2025385 PMAQI
4th Aug 2025376 PMAQI
4th Aug 2025367 PMAQI
4th Aug 2025428 PMAQI
4th Aug 2025409 PMAQI
4th Aug 20253810 PMAQI
4th Aug 20253811 PMAQI
5th Aug 20253812 AMAQI
5th Aug 2025381 AMAQI
5th Aug 2025372 AMAQI
5th Aug 2025383 AMAQI
5th Aug 2025404 AMAQI
5th Aug 2025405 AMAQI
25°C20/30°C
5th Aug 2025386 AMAQI
5th Aug 2025417 AMAQI
5th Aug 2025388 AMAQI
5th Aug 2025379 AMAQI
5th Aug 20254010 AMAQI
5th Aug 20254011 AMAQI
5th Aug 20254112 PMAQI
5th Aug 2025371 PMAQI
5th Aug 2025412 PMAQI
5th Aug 2025383 PMAQI
5th Aug 2025404 PMAQI
5th Aug 2025405 PMAQI
5th Aug 2025406 PMAQI
5th Aug 2025417 PMAQI
5th Aug 2025418 PMAQI
5th Aug 2025399 PMAQI
5th Aug 20253910 PMAQI
5th Aug 20253911 PMAQI
6th Aug 20254012 AMAQI
6th Aug 2025391 AMAQI
6th Aug 2025412 AMAQI
6th Aug 2025363 AMAQI
6th Aug 2025364 AMAQI
6th Aug 2025425 AMAQI
25°C20/31°C
6th Aug 2025446 AMAQI
6th Aug 2025507 AMAQI
6th Aug 2025428 AMAQI
6th Aug 2025409 AMAQI
6th Aug 20254210 AMAQI
6th Aug 20253811 AMAQI
6th Aug 20254212 PMAQI
6th Aug 2025421 PMAQI
6th Aug 2025432 PMAQI
6th Aug 2025433 PMAQI
6th Aug 2025444 PMAQI
6th Aug 2025415 PMAQI
6th Aug 2025446 PMAQI
6th Aug 2025437 PMAQI
6th Aug 2025438 PMAQI
6th Aug 2025439 PMAQI
6th Aug 20254110 PMAQI
6th Aug 20254111 PMAQI
7th Aug 20254112 AMAQI
7th Aug 2025421 AMAQI
7th Aug 2025422 AMAQI
7th Aug 2025423 AMAQI
7th Aug 2025424 AMAQI
7th Aug 2025565 AMAQI
25°C20/31°C
7th Aug 2025426 AMAQI
7th Aug 2025427 AMAQI
7th Aug 2025408 AMAQI
7th Aug 2025439 AMAQI
7th Aug 20254210 AMAQI
7th Aug 20254211 AMAQI
7th Aug 20254212 PMAQI
7th Aug 2025421 PMAQI
7th Aug 2025492 PMAQI
7th Aug 2025463 PMAQI
7th Aug 2025474 PMAQI
7th Aug 2025465 PMAQI
7th Aug 2025466 PMAQI
7th Aug 2025457 PMAQI
7th Aug 2025478 PMAQI
7th Aug 2025459 PMAQI
7th Aug 20254410 PMAQI
7th Aug 20254311 PMAQI
8th Aug 20254312 AMAQI
8th Aug 2025441 AMAQI
8th Aug 2025442 AMAQI
8th Aug 2025433 AMAQI
8th Aug 2025464 AMAQI
8th Aug 2025535 AMAQI
26°C21/31°C
8th Aug 2025476 AMAQI
8th Aug 2025427 AMAQI
8th Aug 2025418 AMAQI
8th Aug 2025399 AMAQI
8th Aug 20253810 AMAQI
8th Aug 20253911 AMAQI
8th Aug 20254212 PMAQI
8th Aug 2025421 PMAQI
8th Aug 2025412 PMAQI
8th Aug 2025453 PMAQI
8th Aug 2025444 PMAQI
8th Aug 2025445 PMAQI
8th Aug 2025436 PMAQI
8th Aug 2025437 PMAQI
8th Aug 2025458 PMAQI
8th Aug 2025439 PMAQI
8th Aug 20254410 PMAQI
8th Aug 20254411 PMAQI
9th Aug 20254312 AMAQI
9th Aug 2025421 AMAQI
9th Aug 2025422 AMAQI
9th Aug 2025443 AMAQI
9th Aug 2025464 AMAQI
9th Aug 2025485 AMAQI
25°C19/30°C
9th Aug 2025436 AMAQI
9th Aug 2025407 AMAQI
9th Aug 2025418 AMAQI
9th Aug 2025409 AMAQI
9th Aug 20254010 AMAQI
9th Aug 20254211 AMAQI
9th Aug 20254412 PMAQI
9th Aug 2025441 PMAQI
9th Aug 2025422 PMAQI
9th Aug 2025433 PMAQI
9th Aug 2025434 PMAQI
9th Aug 2025425 PMAQI
9th Aug 2025426 PMAQI
9th Aug 2025437 PMAQI
9th Aug 2025448 PMAQI
9th Aug 2025449 PMAQI
9th Aug 20254210 PMAQI
9th Aug 20254111 PMAQI
10th Aug 20254212 AMAQI
10th Aug 2025421 AMAQI
10th Aug 2025422 AMAQI
10th Aug 2025453 AMAQI
10th Aug 2025454 AMAQI
10th Aug 2025485 AMAQI
25°C19/30°C
10th Aug 2025466 AMAQI
10th Aug 2025447 AMAQI
10th Aug 2025458 AMAQI
10th Aug 2025439 AMAQI
10th Aug 20254810 AMAQI
10th Aug 20254711 AMAQI
10th Aug 20254912 PMAQI
10th Aug 2025481 PMAQI
10th Aug 2025442 PMAQI
10th Aug 2025453 PMAQI
10th Aug 2025464 PMAQI
10th Aug 2025455 PMAQI
10th Aug 2025426 PMAQI
10th Aug 2025447 PMAQI
10th Aug 2025458 PMAQI
10th Aug 2025479 PMAQI
10th Aug 20254410 PMAQI
10th Aug 20254411 PMAQI
11th Aug 20254412 AMAQI
11th Aug 2025441 AMAQI
11th Aug 2025432 AMAQI
11th Aug 2025443 AMAQI
11th Aug 2025464 AMAQI
11th Aug 2025465 AMAQI
25°C20/32°C
11th Aug 2025486 AMAQI
11th Aug 2025457 AMAQI
11th Aug 2025458 AMAQI
11th Aug 2025469 AMAQI
11th Aug 20254710 AMAQI
11th Aug 20254611 AMAQI
11th Aug 20254812 PMAQI
11th Aug 2025481 PMAQI
11th Aug 2025482 PMAQI
11th Aug 2025463 PMAQI
11th Aug 2025434 PMAQI
11th Aug 2025465 PMAQI
11th Aug 2025446 PMAQI
11th Aug 2025467 PMAQI
11th Aug 2025438 PMAQI
11th Aug 2025439 PMAQI
11th Aug 20254410 PMAQI
11th Aug 20254211 PMAQI
12th Aug 20254212 AMAQI
12th Aug 2025431 AMAQI
12th Aug 2025442 AMAQI
12th Aug 2025443 AMAQI
12th Aug 2025464 AMAQI
12th Aug 2025485 AMAQI
25°C20/31°C
12th Aug 2025436 AMAQI
12th Aug 2025447 AMAQI
12th Aug 2025458 AMAQI
12th Aug 2025439 AMAQI
12th Aug 20254610 AMAQI
12th Aug 20254811 AMAQI
12th Aug 20254712 PMAQI
12th Aug 2025471 PMAQI
12th Aug 2025462 PMAQI
12th Aug 2025463 PMAQI
12th Aug 2025464 PMAQI
12th Aug 2025445 PMAQI
12th Aug 2025416 PMAQI
12th Aug 2025427 PMAQI
12th Aug 2025448 PMAQI
12th Aug 2025469 PMAQI
12th Aug 20254410 PMAQI
12th Aug 20254311 PMAQI
13th Aug 20254312 AMAQI
13th Aug 2025431 AMAQI
13th Aug 2025432 AMAQI
13th Aug 2025443 AMAQI
13th Aug 2025474 AMAQI
13th Aug 2025475 AMAQI
24°C20/28°C
13th Aug 2025476 AMAQI
13th Aug 2025497 AMAQI
13th Aug 2025498 AMAQI
13th Aug 2025459 AMAQI
13th Aug 20254610 AMAQI
13th Aug 20254511 AMAQI
13th Aug 20254712 PMAQI
13th Aug 2025441 PMAQI
13th Aug 2025432 PMAQI
13th Aug 2025443 PMAQI
13th Aug 2025454 PMAQI
13th Aug 2025455 PMAQI
13th Aug 2025456 PMAQI
13th Aug 2025487 PMAQI
13th Aug 2025448 PMAQI
13th Aug 2025469 PMAQI
13th Aug 20254410 PMAQI
13th Aug 20254411 PMAQI
14th Aug 20254312 AMAQI
14th Aug 2025441 AMAQI
14th Aug 2025442 AMAQI
14th Aug 2025463 AMAQI
14th Aug 2025464 AMAQI
14th Aug 2025445 AMAQI
23°C17/28°C
14th Aug 2025486 AMAQI
14th Aug 2025447 AMAQI
14th Aug 2025438 AMAQI
14th Aug 2025429 AMAQI
14th Aug 20254410 AMAQI
14th Aug 20254311 AMAQI
14th Aug 20254412 PMAQI
14th Aug 2025421 PMAQI
14th Aug 2025432 PMAQI
14th Aug 2025443 PMAQI
14th Aug 2025464 PMAQI
14th Aug 2025455 PMAQI
14th Aug 2025486 PMAQI
14th Aug 2025507 PMAQI
14th Aug 2025438 PMAQI
14th Aug 2025459 PMAQI
14th Aug 20254410 PMAQI
14th Aug 20254411 PMAQI
15th Aug 20254212 AMAQI
15th Aug 2025431 AMAQI
15th Aug 2025432 AMAQI
15th Aug 2025443 AMAQI
15th Aug 2025494 AMAQI
15th Aug 2025465 AMAQI
23°C18/28°C
15th Aug 2025486 AMAQI
15th Aug 2025477 AMAQI
15th Aug 2025508 AMAQI
15th Aug 2025459 AMAQI
15th Aug 20254410 AMAQI
15th Aug 20254811 AMAQI
15th Aug 20255012 PMAQI
15th Aug 2025511 PMAQI
15th Aug 2025462 PMAQI
15th Aug 2025483 PMAQI
15th Aug 2025504 PMAQI
15th Aug 2025505 PMAQI
15th Aug 2025486 PMAQI
15th Aug 2025497 PMAQI
15th Aug 2025488 PMAQI
15th Aug 2025509 PMAQI
15th Aug 20254810 PMAQI
15th Aug 20254811 PMAQI
16th Aug 20254512 AMAQI
16th Aug 2025441 AMAQI
16th Aug 2025462 AMAQI
16th Aug 2025483 AMAQI
16th Aug 2025504 AMAQI
16th Aug 2025505 AMAQI
24°C19/29°C
16th Aug 2025476 AMAQI
16th Aug 2025427 AMAQI
16th Aug 2025398 AMAQI
16th Aug 2025429 AMAQI
16th Aug 20254210 AMAQI
16th Aug 20254211 AMAQI
16th Aug 20254212 PMAQI
16th Aug 2025471 PMAQI
16th Aug 2025482 PMAQI
16th Aug 2025503 PMAQI
16th Aug 2025504 PMAQI
16th Aug 2025485 PMAQI
16th Aug 2025506 PMAQI
16th Aug 2025497 PMAQI
16th Aug 2025478 PMAQI
16th Aug 2025489 PMAQI
16th Aug 20254810 PMAQI
16th Aug 20254611 PMAQI
17th Aug 20254612 AMAQI
17th Aug 2025461 AMAQI
17th Aug 2025442 AMAQI
17th Aug 2025473 AMAQI
17th Aug 2025414 AMAQI
17th Aug 2025495 AMAQI
23°C18/28°C
17th Aug 2025436 AMAQI
17th Aug 2025467 AMAQI
17th Aug 2025478 AMAQI
17th Aug 2025499 AMAQI
17th Aug 20254410 AMAQI
17th Aug 20254511 AMAQI
17th Aug 20254212 PMAQI
17th Aug 2025441 PMAQI
17th Aug 2025482 PMAQI
17th Aug 2025443 PMAQI
17th Aug 2025444 PMAQI
17th Aug 2025485 PMAQI
17th Aug 2025466 PMAQI
17th Aug 2025467 PMAQI
17th Aug 2025458 PMAQI
17th Aug 2025469 PMAQI
17th Aug 20254510 PMAQI
17th Aug 20254511 PMAQI
18th Aug 20254612 AMAQI
18th Aug 2025461 AMAQI
18th Aug 2025472 AMAQI
18th Aug 2025453 AMAQI
18th Aug 2025424 AMAQI
18th Aug 2025405 AMAQI
22°C17/27°C
18th Aug 2025406 AMAQI
18th Aug 2025437 AMAQI
18th Aug 2025408 AMAQI
18th Aug 2025429 AMAQI
18th Aug 20254910 AMAQI
18th Aug 20254611 AMAQI
18th Aug 20254712 PMAQI
18th Aug 2025411 PMAQI
18th Aug 2025452 PMAQI
18th Aug 2025433 PMAQI
18th Aug 2025444 PMAQI
18th Aug 2025485 PMAQI
18th Aug 2025456 PMAQI
18th Aug 2025437 PMAQI
18th Aug 2025428 PMAQI
18th Aug 2025429 PMAQI
18th Aug 20254310 PMAQI
18th Aug 20254311 PMAQI
19th Aug 20254412 AMAQI
19th Aug 2025441 AMAQI
19th Aug 2025442 AMAQI
19th Aug 2025453 AMAQI
19th Aug 2025434 AMAQI
19th Aug 2025405 AMAQI
23°C17/29°C
19th Aug 2025426 AMAQI
19th Aug 2025427 AMAQI
19th Aug 2025458 AMAQI
19th Aug 2025429 AMAQI
19th Aug 20254510 AMAQI
19th Aug 20254211 AMAQI
19th Aug 20254512 PMAQI
19th Aug 2025491 PMAQI
19th Aug 2025432 PMAQI
19th Aug 2025463 PMAQI
19th Aug 2025444 PMAQI
19th Aug 2025425 PMAQI
19th Aug 2025426 PMAQI
19th Aug 2025427 PMAQI
19th Aug 2025408 PMAQI
19th Aug 2025429 PMAQI
19th Aug 20254310 PMAQI
19th Aug 20254311 PMAQI
20th Aug 20254412 AMAQI
20th Aug 2025431 AMAQI
20th Aug 2025432 AMAQI
20th Aug 2025423 AMAQI
20th Aug 2025414 AMAQI
20th Aug 2025405 AMAQI
22°C19/26°C
20th Aug 2025416 AMAQI
20th Aug 2025407 AMAQI
20th Aug 2025458 AMAQI
20th Aug 2025409 AMAQI
20th Aug 20254210 AMAQI
20th Aug 20254411 AMAQI
20th Aug 20254512 PMAQI
20th Aug 2025411 PMAQI
20th Aug 2025412 PMAQI
20th Aug 2025413 PMAQI
20th Aug 2025424 PMAQI
20th Aug 2025405 PMAQI
20th Aug 2025416 PMAQI
20th Aug 2025427 PMAQI
20th Aug 2025418 PMAQI
20th Aug 2025439 PMAQI
20th Aug 20254110 PMAQI
20th Aug 20254211 PMAQI
21st Aug 20254212 AMAQI
21st Aug 2025421 AMAQI
21st Aug 2025422 AMAQI
21st Aug 2025423 AMAQI
21st Aug 2025404 AMAQI
21st Aug 2025425 AMAQI
21°C17/26°C
21st Aug 2025416 AMAQI
6 AM21st Aug 2025437 AMAQI
21st Aug 2025428 AMAQI
21st Aug 2025429 AMAQI
21st Aug 20253810 AMAQI
1 PM
8 PM
1 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
6 AM - 8 PM
41AQI
15 hours / Day
450 hours / Month
Avg. Lowest Time
6 AM - 8 PM
41AQI
15 hours / Day
450 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 8 PM (Avg. 41), while the lowest AQI was between 6 AM to 8 PM (Avg. 41).
Night time
Avg. Highest Time
12 AM - 11 PM
41AQI
9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM
41AQI
9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 41), while the lowest AQI was between 12 AM to 11 PM (Avg. 41).
2025 Days Vs Air Quality
Devnya, Varna, Bulgaria
2025
50%
115
50%
117
Total number of days with different AQI categories in last 233 days in 2025 (132 days remaining)
Good
115 DaysModerate
117 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 50%
Health Risk Level:
Considerable
In 2025, 50% of 233 days were within WHO’s safe air quality limits, and 50% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Devnya, Varna, 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.
1st January 2025
79AQI
79AQI
2nd January 2025
77AQI
77AQI
3rd January 2025
70AQI
70AQI
4th January 2025
65AQI
65AQI
5th January 2025
63AQI
63AQI
6th January 2025
61AQI
61AQI
7th January 2025
61AQI
61AQI
8th January 2025
60AQI
60AQI
9th January 2025
60AQI
60AQI
10th January 2025
59AQI
59AQI
11th January 2025
57AQI
57AQI
12th January 2025
56AQI
56AQI
13th January 2025
56AQI
56AQI
14th January 2025
56AQI
56AQI
15th January 2025
55AQI
55AQI
16th January 2025
55AQI
55AQI
17th January 2025
56AQI
56AQI
18th January 2025
57AQI
57AQI
19th January 2025
60AQI
60AQI
20th January 2025
63AQI
63AQI
21st January 2025
65AQI
65AQI
22nd January 2025
65AQI
65AQI
23rd January 2025
66AQI
66AQI
24th January 2025
69AQI
69AQI
25th January 2025
68AQI
68AQI
26th January 2025
67AQI
67AQI
27th January 2025
66AQI
66AQI
28th January 2025
67AQI
67AQI
29th January 2025
66AQI
66AQI
30th January 2025
65AQI
65AQI
31st January 2025
65AQI
65AQI
1st February 2025
67AQI
67AQI
2nd February 2025
65AQI
65AQI
3rd February 2025
63AQI
63AQI
4th February 2025
62AQI
62AQI
5th February 2025
60AQI
60AQI
6th February 2025
58AQI
58AQI
7th February 2025
57AQI
57AQI
8th February 2025
56AQI
56AQI
9th February 2025
54AQI
54AQI
10th February 2025
54AQI
54AQI
11th February 2025
54AQI
54AQI
12th February 2025
55AQI
55AQI
13th February 2025
57AQI
57AQI
14th February 2025
57AQI
57AQI
15th February 2025
59AQI
59AQI
16th February 2025
58AQI
58AQI
17th February 2025
58AQI
58AQI
18th February 2025
56AQI
56AQI
19th February 2025
56AQI
56AQI
20th February 2025
56AQI
56AQI
21st February 2025
56AQI
56AQI
22nd February 2025
56AQI
56AQI
23rd February 2025
57AQI
57AQI
24th February 2025
58AQI
58AQI
25th February 2025
66AQI
66AQI
26th February 2025
69AQI
69AQI
27th February 2025
69AQI
69AQI
28th February 2025
67AQI
67AQI
1st March 2025
64AQI
64AQI
2nd March 2025
64AQI
64AQI
3rd March 2025
61AQI
61AQI
4th March 2025
59AQI
59AQI
5th March 2025
59AQI
59AQI
6th March 2025
59AQI
59AQI
7th March 2025
60AQI
60AQI
8th March 2025
61AQI
61AQI
9th March 2025
62AQI
62AQI
10th March 2025
63AQI
63AQI
11th March 2025
62AQI
62AQI
12th March 2025
59AQI
59AQI
13th March 2025
58AQI
58AQI
14th March 2025
56AQI
56AQI
15th March 2025
55AQI
55AQI
16th March 2025
54AQI
54AQI
17th March 2025
54AQI
54AQI
18th March 2025
49AQI
49AQI
19th March 2025
46AQI
46AQI
20th March 2025
47AQI
47AQI
21st March 2025
51AQI
51AQI
22nd March 2025
52AQI
52AQI
23rd March 2025
52AQI
52AQI
24th March 2025
53AQI
53AQI
25th March 2025
54AQI
54AQI
26th March 2025
54AQI
54AQI
27th March 2025
55AQI
55AQI
28th March 2025
55AQI
55AQI
29th March 2025
55AQI
55AQI
30th March 2025
56AQI
56AQI
31st March 2025
55AQI
55AQI
1st April 2025
53AQI
53AQI
2nd April 2025
51AQI
51AQI
3rd April 2025
51AQI
51AQI
4th April 2025
51AQI
51AQI
5th April 2025
51AQI
51AQI
6th April 2025
46AQI
46AQI
7th April 2025
41AQI
41AQI
8th April 2025
44AQI
44AQI
9th April 2025
43AQI
43AQI
10th April 2025
42AQI
42AQI
11th April 2025
40AQI
40AQI
12th April 2025
39AQI
39AQI
13th April 2025
40AQI
40AQI
14th April 2025
40AQI
40AQI
15th April 2025
39AQI
39AQI
16th April 2025
41AQI
41AQI
17th April 2025
40AQI
40AQI
18th April 2025
39AQI
39AQI
19th April 2025
39AQI
39AQI
20th April 2025
39AQI
39AQI
21st April 2025
41AQI
41AQI
22nd April 2025
40AQI
40AQI
23rd April 2025
41AQI
41AQI
24th April 2025
41AQI
41AQI
25th April 2025
42AQI
42AQI
26th April 2025
40AQI
40AQI
27th April 2025
40AQI
40AQI
28th April 2025
39AQI
39AQI
29th April 2025
39AQI
39AQI
30th April 2025
38AQI
38AQI
1st May 2025
40AQI
40AQI
2nd May 2025
44AQI
44AQI
3rd May 2025
51AQI
51AQI
4th May 2025
44AQI
44AQI
5th May 2025
48AQI
48AQI
6th May 2025
53AQI
53AQI
7th May 2025
52AQI
52AQI
8th May 2025
53AQI
53AQI
9th May 2025
53AQI
53AQI
10th May 2025
52AQI
52AQI
11th May 2025
51AQI
51AQI
12th May 2025
48AQI
48AQI
13th May 2025
44AQI
44AQI
14th May 2025
44AQI
44AQI
15th May 2025
46AQI
46AQI
16th May 2025
48AQI
48AQI
17th May 2025
48AQI
48AQI
18th May 2025
48AQI
48AQI
19th May 2025
44AQI
44AQI
20th May 2025
44AQI
44AQI
21st May 2025
39AQI
39AQI
22nd May 2025
41AQI
41AQI
23rd May 2025
45AQI
45AQI
24th May 2025
47AQI
47AQI
25th May 2025
44AQI
44AQI
26th May 2025
40AQI
40AQI
27th May 2025
42AQI
42AQI
28th May 2025
41AQI
41AQI
29th May 2025
46AQI
46AQI
30th May 2025
47AQI
47AQI
31st May 2025
46AQI
46AQI
1st June 2025
46AQI
46AQI
2nd June 2025
47AQI
47AQI
3rd June 2025
47AQI
47AQI
4th June 2025
50AQI
50AQI
5th June 2025
52AQI
52AQI
6th June 2025
53AQI
53AQI
7th June 2025
52AQI
52AQI
8th June 2025
52AQI
52AQI
9th June 2025
55AQI
55AQI
10th June 2025
55AQI
55AQI
11th June 2025
56AQI
56AQI
12th June 2025
56AQI
56AQI
13th June 2025
55AQI
55AQI
14th June 2025
54AQI
54AQI
15th June 2025
54AQI
54AQI
16th June 2025
53AQI
53AQI
17th June 2025
52AQI
52AQI
18th June 2025
53AQI
53AQI
19th June 2025
54AQI
54AQI
20th June 2025
55AQI
55AQI
21st June 2025
51AQI
51AQI
22nd June 2025
50AQI
50AQI
23rd June 2025
48AQI
48AQI
24th June 2025
48AQI
48AQI
25th June 2025
48AQI
48AQI
26th June 2025
50AQI
50AQI
27th June 2025
51AQI
51AQI
28th June 2025
49AQI
49AQI
29th June 2025
46AQI
46AQI
30th June 2025
44AQI
44AQI
1st July 2025
44AQI
44AQI
2nd July 2025
42AQI
42AQI
3rd July 2025
39AQI
39AQI
4th July 2025
41AQI
41AQI
5th July 2025
43AQI
43AQI
6th July 2025
43AQI
43AQI
7th July 2025
43AQI
43AQI
8th July 2025
44AQI
44AQI
9th July 2025
44AQI
44AQI
10th July 2025
42AQI
42AQI
11th July 2025
42AQI
42AQI
12th July 2025
44AQI
44AQI
13th July 2025
46AQI
46AQI
14th July 2025
45AQI
45AQI
15th July 2025
43AQI
43AQI
16th July 2025
41AQI
41AQI
17th July 2025
42AQI
42AQI
18th July 2025
38AQI
38AQI
19th July 2025
37AQI
37AQI
20th July 2025
38AQI
38AQI
21st July 2025
36AQI
36AQI
22nd July 2025
36AQI
36AQI
23rd July 2025
35AQI
35AQI
24th July 2025
33AQI
33AQI
25th July 2025
36AQI
36AQI
26th July 2025
38AQI
38AQI
27th July 2025
39AQI
39AQI
28th July 2025
40AQI
40AQI
29th July 2025
41AQI
41AQI
30th July 2025
40AQI
40AQI
31st July 2025
39AQI
39AQI
1st August 2025
39AQI
39AQI
2nd August 2025
39AQI
39AQI
3rd August 2025
40AQI
40AQI
4th August 2025
39AQI
39AQI
5th August 2025
39AQI
39AQI
6th August 2025
42AQI
42AQI
7th August 2025
44AQI
44AQI
8th August 2025
44AQI
44AQI
9th August 2025
43AQI
43AQI
10th August 2025
45AQI
45AQI
11th August 2025
45AQI
45AQI
12th August 2025
44AQI
44AQI
13th August 2025
45AQI
45AQI
14th August 2025
44AQI
44AQI
15th August 2025
47AQI
47AQI
16th August 2025
46AQI
46AQI
17th August 2025
46AQI
46AQI
18th August 2025
44AQI
44AQI
19th August 2025
43AQI
43AQI
20th August 2025
42AQI
42AQI
63AQI
59AQI
56AQI
42AQI
46AQI
51AQI
40AQI
43AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202550AQI
31
28
3
28
25
5
24
7
12
18
31
20
115
117
Highest AQI recorded in
January63AQI
Lowest AQI recorded in
July40AQI
202438AQI
31
27
23
28
25
27
3
17
14
30
27
1
20
11
9
21
31
264
81
Highest AQI recorded in
November56AQI
Lowest AQI recorded in
January23AQI
202327AQI
24
12
15
28
31
26
25
15
21
6
29
30
1
256
7
Highest AQI recorded in
October36AQI
Lowest AQI recorded in
November21AQI
202228AQI
28
24
28
3
24
1
29
30
24
1
29
24
30
28
3
298
8
Highest AQI recorded in
August56AQI
Lowest AQI recorded in
September21AQI
202127AQI
23
1
24
4
31
30
31
30
31
31
30
31
30
31
353
5
Highest AQI recorded in
February32AQI
Lowest AQI recorded in
December22AQI
202027AQI
10
3
9
18
30
31
30
1
30
28
28
2
27
1
241
7
Highest AQI recorded in
March38AQI
Lowest AQI recorded in
June22AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
50AQILeast Polluted Year Recorded
2020(Avg.)
27AQIDevnya's annual 2025 AQI (50) shows an average percentage change of 75.9% (worsened AQI) compared to previous years: 2020 (27), 2021 (27), 2022 (28), 2023 (27), 2024 (38).
