Chestnut Alley, Copsa Mica, Sibiu, 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+
August Air Quality Analysis
Chestnut Alley, Copsa Mica, Sibiu, Romania
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Aug 2025
41AQILowest AQI recorded on
31st Aug 2022
0AQISame Day Analysis (2nd August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 41 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025
Chestnut Alley, Copsa Mica, Sibiu, Romania
AQI
Day
Night
.
5 AM2nd Aug 2025
9 PM
4 AM3rd Aug 2025
Day time
Avg. Highest Time
7AM2nd Aug
62AQI
Avg. Lowest Time
8PM2nd Aug
36AQI
Night time
Avg. Highest Time
3AM3rd Aug
49AQI
Avg. Lowest Time
9PM2nd Aug
32AQI
In the last 24 hours,
Chestnut Alley's AQI reached its highest point of 62 at 7 AM during the Day, while the lowest point, 32, was recorded at 9 PM during the Night between 2nd Aug and 3rd Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Chestnut Alley, Copsa Mica, Sibiu, Romania
JulAug
04th - 05th05th - 06th06th - 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
Day
Night
4th Jul 2025365 AMAQI
4th Jul 2025406 AMAQI
4th Jul 2025397 AMAQI
4th Jul 2025368 AMAQI
4th Jul 2025389 AMAQI
4th Jul 20253610 AMAQI
4th Jul 20253611 AMAQI
4th Jul 20253512 PMAQI
4th Jul 2025461 PMAQI
4th Jul 2025392 PMAQI
4th Jul 2025323 PMAQI
4th Jul 2025344 PMAQI
4th Jul 2025345 PMAQI
4th Jul 2025336 PMAQI
4th Jul 2025367 PMAQI
4th Jul 2025368 PMAQI
4th Jul 2025379 PMAQI
4th Jul 20254010 PMAQI
4th Jul 20253711 PMAQI
5th Jul 20253912 AMAQI
5th Jul 2025381 AMAQI
5th Jul 2025382 AMAQI
5th Jul 2025363 AMAQI
5th Jul 2025404 AMAQI
26°C15/36°C
5th Jul 2025385 AMAQI
5th Jul 2025386 AMAQI
5th Jul 2025417 AMAQI
5th Jul 2025368 AMAQI
5th Jul 2025369 AMAQI
5th Jul 20254110 AMAQI
5th Jul 20254211 AMAQI
5th Jul 20253912 PMAQI
5th Jul 2025371 PMAQI
5th Jul 2025402 PMAQI
5th Jul 2025393 PMAQI
5th Jul 2025384 PMAQI
5th Jul 2025365 PMAQI
5th Jul 2025386 PMAQI
5th Jul 2025407 PMAQI
5th Jul 2025398 PMAQI
5th Jul 2025359 PMAQI
5th Jul 20254410 PMAQI
5th Jul 20254111 PMAQI
6th Jul 20254012 AMAQI
6th Jul 2025421 AMAQI
6th Jul 2025422 AMAQI
6th Jul 2025403 AMAQI
6th Jul 2025404 AMAQI
23°C15/33°C
6th Jul 2025375 AMAQI
6th Jul 2025406 AMAQI
6th Jul 2025447 AMAQI
6th Jul 2025428 AMAQI
6th Jul 2025409 AMAQI
6th Jul 20253610 AMAQI
6th Jul 20253811 AMAQI
6th Jul 20254012 PMAQI
6th Jul 2025361 PMAQI
6th Jul 2025392 PMAQI
6th Jul 2025443 PMAQI
6th Jul 2025434 PMAQI
6th Jul 2025425 PMAQI
6th Jul 2025406 PMAQI
6th Jul 2025427 PMAQI
6th Jul 2025428 PMAQI
6th Jul 2025409 PMAQI
6th Jul 20254210 PMAQI
6th Jul 20254311 PMAQI
7th Jul 20254412 AMAQI
7th Jul 2025421 AMAQI
7th Jul 2025422 AMAQI
7th Jul 2025443 AMAQI
7th Jul 2025454 AMAQI
25°C14/35°C
7th Jul 2025415 AMAQI
7th Jul 2025446 AMAQI
7th Jul 2025457 AMAQI
7th Jul 2025448 AMAQI
7th Jul 2025489 AMAQI
7th Jul 20254610 AMAQI
7th Jul 20254811 AMAQI
7th Jul 20254212 PMAQI
7th Jul 2025421 PMAQI
7th Jul 2025482 PMAQI
7th Jul 2025463 PMAQI
7th Jul 2025464 PMAQI
7th Jul 2025485 PMAQI
7th Jul 2025456 PMAQI
7th Jul 2025457 PMAQI
7th Jul 2025458 PMAQI
7th Jul 2025439 PMAQI
7th Jul 20254410 PMAQI
7th Jul 20255111 PMAQI
8th Jul 20255112 AMAQI
8th Jul 2025521 AMAQI
8th Jul 2025512 AMAQI
8th Jul 2025523 AMAQI
8th Jul 2025524 AMAQI
26°C17/35°C
8th Jul 2025545 AMAQI
8th Jul 2025516 AMAQI
8th Jul 2025517 AMAQI
8th Jul 2025478 AMAQI
8th Jul 2025499 AMAQI
8th Jul 20255110 AMAQI
8th Jul 20255411 AMAQI
8th Jul 20255112 PMAQI
8th Jul 2025521 PMAQI
8th Jul 2025482 PMAQI
8th Jul 2025473 PMAQI
8th Jul 2025484 PMAQI
8th Jul 2025475 PMAQI
8th Jul 2025486 PMAQI
8th Jul 2025477 PMAQI
8th Jul 2025448 PMAQI
8th Jul 2025499 PMAQI
8th Jul 20254810 PMAQI
8th Jul 20255211 PMAQI
9th Jul 20255312 AMAQI
9th Jul 2025541 AMAQI
9th Jul 2025542 AMAQI
9th Jul 2025503 AMAQI
9th Jul 2025544 AMAQI
25°C15/37°C
9th Jul 2025525 AMAQI
9th Jul 2025546 AMAQI
9th Jul 2025497 AMAQI
9th Jul 2025538 AMAQI
9th Jul 2025529 AMAQI
9th Jul 20255810 AMAQI
9th Jul 20255411 AMAQI
9th Jul 20255312 PMAQI
9th Jul 2025521 PMAQI
9th Jul 2025492 PMAQI
9th Jul 2025453 PMAQI
9th Jul 2025464 PMAQI
9th Jul 2025475 PMAQI
9th Jul 2025456 PMAQI
9th Jul 2025437 PMAQI
9th Jul 2025468 PMAQI
9th Jul 2025449 PMAQI
9th Jul 20254810 PMAQI
9th Jul 20255111 PMAQI
10th Jul 20255212 AMAQI
10th Jul 2025531 AMAQI
10th Jul 2025542 AMAQI
10th Jul 2025443 AMAQI
10th Jul 2025464 AMAQI
17°C13/24°C
10th Jul 2025435 AMAQI
10th Jul 2025466 AMAQI
10th Jul 2025487 AMAQI
10th Jul 2025418 AMAQI
10th Jul 2025439 AMAQI
10th Jul 20254510 AMAQI
10th Jul 20254911 AMAQI
10th Jul 20255012 PMAQI
10th Jul 2025461 PMAQI
10th Jul 2025462 PMAQI
10th Jul 2025403 PMAQI
10th Jul 2025384 PMAQI
10th Jul 2025395 PMAQI
10th Jul 2025406 PMAQI
10th Jul 2025417 PMAQI
10th Jul 2025418 PMAQI
10th Jul 2025429 PMAQI
10th Jul 20254410 PMAQI
10th Jul 20254611 PMAQI
11th Jul 20254512 AMAQI
11th Jul 2025471 AMAQI
11th Jul 2025462 AMAQI
11th Jul 2025433 AMAQI
11th Jul 2025444 AMAQI
14°C11/18°C
11th Jul 2025435 AMAQI
11th Jul 2025426 AMAQI
11th Jul 2025377 AMAQI
11th Jul 2025408 AMAQI
11th Jul 2025409 AMAQI
11th Jul 20254210 AMAQI
11th Jul 20253811 AMAQI
11th Jul 20254312 PMAQI
11th Jul 2025371 PMAQI
11th Jul 2025372 PMAQI
11th Jul 2025363 PMAQI
11th Jul 2025374 PMAQI
11th Jul 2025385 PMAQI
11th Jul 2025366 PMAQI
11th Jul 2025387 PMAQI
11th Jul 2025388 PMAQI
11th Jul 2025389 PMAQI
11th Jul 20254210 PMAQI
11th Jul 20254211 PMAQI
12th Jul 20254712 AMAQI
12th Jul 2025431 AMAQI
12th Jul 2025432 AMAQI
12th Jul 2025383 AMAQI
12th Jul 2025414 AMAQI
16°C11/22°C
12th Jul 2025415 AMAQI
12th Jul 2025396 AMAQI
12th Jul 2025437 AMAQI
12th Jul 2025418 AMAQI
12th Jul 2025419 AMAQI
12th Jul 20253710 AMAQI
12th Jul 20254211 AMAQI
12th Jul 20254012 PMAQI
12th Jul 2025371 PMAQI
12th Jul 2025372 PMAQI
12th Jul 2025363 PMAQI
12th Jul 2025404 PMAQI
12th Jul 2025345 PMAQI
12th Jul 2025366 PMAQI
12th Jul 2025377 PMAQI
12th Jul 2025408 PMAQI
12th Jul 2025399 PMAQI
12th Jul 20254010 PMAQI
12th Jul 20254111 PMAQI
13th Jul 20254112 AMAQI
13th Jul 2025411 AMAQI
13th Jul 2025422 AMAQI
13th Jul 2025413 AMAQI
13th Jul 2025424 AMAQI
18°C9/26°C
13th Jul 2025405 AMAQI
13th Jul 2025426 AMAQI
13th Jul 2025427 AMAQI
13th Jul 2025408 AMAQI
13th Jul 2025399 AMAQI
13th Jul 20254110 AMAQI
13th Jul 20254511 AMAQI
13th Jul 20254812 PMAQI
13th Jul 2025431 PMAQI
13th Jul 2025392 PMAQI
13th Jul 2025393 PMAQI
13th Jul 2025364 PMAQI
13th Jul 2025395 PMAQI
13th Jul 2025386 PMAQI
13th Jul 2025407 PMAQI
13th Jul 2025398 PMAQI
13th Jul 2025429 PMAQI
13th Jul 20254210 PMAQI
13th Jul 20254211 PMAQI
14th Jul 20254612 AMAQI
14th Jul 2025441 AMAQI
14th Jul 2025452 AMAQI
14th Jul 2025423 AMAQI
14th Jul 2025494 AMAQI
22°C11/32°C
14th Jul 2025505 AMAQI
14th Jul 2025526 AMAQI
14th Jul 2025447 AMAQI
14th Jul 2025438 AMAQI
14th Jul 2025439 AMAQI
14th Jul 20253910 AMAQI
14th Jul 20253711 AMAQI
14th Jul 20253612 PMAQI
14th Jul 2025341 PMAQI
14th Jul 2025382 PMAQI
14th Jul 2025413 PMAQI
14th Jul 2025414 PMAQI
14th Jul 2025425 PMAQI
14th Jul 2025426 PMAQI
14th Jul 2025407 PMAQI
14th Jul 2025418 PMAQI
14th Jul 2025399 PMAQI
14th Jul 20254010 PMAQI
14th Jul 20254711 PMAQI
15th Jul 20254412 AMAQI
15th Jul 2025441 AMAQI
15th Jul 2025442 AMAQI
15th Jul 2025403 AMAQI
15th Jul 2025384 AMAQI
24°C15/32°C
15th Jul 2025395 AMAQI
15th Jul 2025386 AMAQI
15th Jul 2025397 AMAQI
15th Jul 2025398 AMAQI
15th Jul 2025389 AMAQI
15th Jul 20253910 AMAQI
15th Jul 20253911 AMAQI
15th Jul 20253712 PMAQI
15th Jul 2025371 PMAQI
15th Jul 2025372 PMAQI
15th Jul 2025383 PMAQI
15th Jul 2025384 PMAQI
15th Jul 2025365 PMAQI
15th Jul 2025376 PMAQI
15th Jul 2025367 PMAQI
15th Jul 2025368 PMAQI
15th Jul 2025369 PMAQI
15th Jul 20253810 PMAQI
15th Jul 20253811 PMAQI
16th Jul 20253912 AMAQI
16th Jul 2025401 AMAQI
16th Jul 2025402 AMAQI
16th Jul 2025383 AMAQI
16th Jul 2025364 AMAQI
23°C17/32°C
16th Jul 2025365 AMAQI
16th Jul 2025346 AMAQI
16th Jul 2025387 AMAQI
16th Jul 2025368 AMAQI
16th Jul 2025369 AMAQI
16th Jul 20253610 AMAQI
16th Jul 20253611 AMAQI
16th Jul 20253712 PMAQI
16th Jul 2025371 PMAQI
16th Jul 2025372 PMAQI
16th Jul 2025373 PMAQI
16th Jul 2025374 PMAQI
16th Jul 2025385 PMAQI
16th Jul 2025366 PMAQI
16th Jul 2025367 PMAQI
16th Jul 2025378 PMAQI
16th Jul 2025369 PMAQI
16th Jul 20253610 PMAQI
16th Jul 20253611 PMAQI
17th Jul 20253612 AMAQI
17th Jul 2025381 AMAQI
17th Jul 2025382 AMAQI
17th Jul 2025373 AMAQI
17th Jul 2025364 AMAQI
20°C15/27°C
17th Jul 2025355 AMAQI
17th Jul 2025376 AMAQI
17th Jul 2025367 AMAQI
17th Jul 2025358 AMAQI
17th Jul 2025369 AMAQI
17th Jul 20253610 AMAQI
17th Jul 20253411 AMAQI
17th Jul 20253412 PMAQI
17th Jul 2025331 PMAQI
17th Jul 2025322 PMAQI
17th Jul 2025343 PMAQI
17th Jul 2025334 PMAQI
17th Jul 2025335 PMAQI
17th Jul 2025346 PMAQI
17th Jul 2025327 PMAQI
17th Jul 2025348 PMAQI
17th Jul 2025339 PMAQI
17th Jul 20253310 PMAQI
17th Jul 20253411 PMAQI
18th Jul 20253412 AMAQI
18th Jul 2025341 AMAQI
18th Jul 2025352 AMAQI
18th Jul 2025323 AMAQI
18th Jul 2025304 AMAQI
18°C14/25°C
18th Jul 2025305 AMAQI
18th Jul 2025286 AMAQI
18th Jul 2025287 AMAQI
18th Jul 2025298 AMAQI
18th Jul 2025309 AMAQI
18th Jul 20253310 AMAQI
18th Jul 20253011 AMAQI
18th Jul 20253112 PMAQI
18th Jul 2025301 PMAQI
18th Jul 2025292 PMAQI
18th Jul 2025283 PMAQI
18th Jul 2025284 PMAQI
18th Jul 2025285 PMAQI
18th Jul 2025286 PMAQI
18th Jul 2025287 PMAQI
18th Jul 2025288 PMAQI
18th Jul 2025289 PMAQI
18th Jul 20252810 PMAQI
18th Jul 20252911 PMAQI
19th Jul 20253012 AMAQI
19th Jul 2025301 AMAQI
19th Jul 2025302 AMAQI
19th Jul 2025283 AMAQI
19th Jul 2025294 AMAQI
16°C11/20°C
19th Jul 2025285 AMAQI
19th Jul 2025296 AMAQI
19th Jul 2025287 AMAQI
19th Jul 2025288 AMAQI
19th Jul 2025289 AMAQI
19th Jul 20252910 AMAQI
19th Jul 20252711 AMAQI
19th Jul 20252612 PMAQI
19th Jul 2025271 PMAQI
19th Jul 2025262 PMAQI
19th Jul 2025273 PMAQI
19th Jul 2025264 PMAQI
19th Jul 2025265 PMAQI
19th Jul 2025266 PMAQI
19th Jul 2025267 PMAQI
19th Jul 2025278 PMAQI
19th Jul 2025279 PMAQI
19th Jul 20252710 PMAQI
19th Jul 20252911 PMAQI
20th Jul 20252812 AMAQI
20th Jul 2025291 AMAQI
20th Jul 2025302 AMAQI
20th Jul 2025283 AMAQI
20th Jul 2025264 AMAQI
19°C11/25°C
20th Jul 2025285 AMAQI
20th Jul 2025276 AMAQI
20th Jul 2025277 AMAQI
20th Jul 2025288 AMAQI
20th Jul 2025289 AMAQI
20th Jul 20252710 AMAQI
20th Jul 20252711 AMAQI
20th Jul 20252612 PMAQI
20th Jul 2025271 PMAQI
20th Jul 2025262 PMAQI
20th Jul 2025263 PMAQI
20th Jul 2025274 PMAQI
20th Jul 2025265 PMAQI
20th Jul 2025266 PMAQI
20th Jul 2025277 PMAQI
20th Jul 2025268 PMAQI
20th Jul 2025269 PMAQI
20th Jul 20252610 PMAQI
20th Jul 20252711 PMAQI
21st Jul 20252612 AMAQI
21st Jul 2025261 AMAQI
21st Jul 2025282 AMAQI
21st Jul 2025333 AMAQI
21st Jul 2025354 AMAQI
22°C14/29°C
21st Jul 2025385 AMAQI
21st Jul 2025366 AMAQI
21st Jul 2025347 AMAQI
21st Jul 2025338 AMAQI
21st Jul 2025319 AMAQI
21st Jul 20253310 AMAQI
21st Jul 20253211 AMAQI
21st Jul 20253912 PMAQI
21st Jul 2025351 PMAQI
21st Jul 2025342 PMAQI
21st Jul 2025343 PMAQI
21st Jul 2025364 PMAQI
21st Jul 2025385 PMAQI
21st Jul 2025356 PMAQI
21st Jul 2025367 PMAQI
21st Jul 2025348 PMAQI
21st Jul 2025369 PMAQI
21st Jul 20253410 PMAQI
21st Jul 20253211 PMAQI
22nd Jul 20253212 AMAQI
22nd Jul 2025311 AMAQI
22nd Jul 2025322 AMAQI
22nd Jul 2025503 AMAQI
22nd Jul 2025554 AMAQI
24°C15/32°C
22nd Jul 2025575 AMAQI
22nd Jul 2025606 AMAQI
22nd Jul 2025577 AMAQI
22nd Jul 2025578 AMAQI
22nd Jul 2025549 AMAQI
22nd Jul 20255610 AMAQI
22nd Jul 20255311 AMAQI
22nd Jul 20255412 PMAQI
22nd Jul 2025501 PMAQI
22nd Jul 2025522 PMAQI
22nd Jul 2025523 PMAQI
22nd Jul 2025514 PMAQI
22nd Jul 2025475 PMAQI
22nd Jul 2025506 PMAQI
22nd Jul 2025527 PMAQI
22nd Jul 2025488 PMAQI
22nd Jul 2025529 PMAQI
22nd Jul 20254610 PMAQI
22nd Jul 20254711 PMAQI
23rd Jul 20254212 AMAQI
23rd Jul 2025431 AMAQI
23rd Jul 2025432 AMAQI
23rd Jul 2025393 AMAQI
23rd Jul 2025464 AMAQI
24°C18/33°C
23rd Jul 2025545 AMAQI
23rd Jul 2025556 AMAQI
23rd Jul 2025527 AMAQI
23rd Jul 2025508 AMAQI
23rd Jul 2025509 AMAQI
23rd Jul 20254610 AMAQI
23rd Jul 20254511 AMAQI
23rd Jul 20255212 PMAQI
23rd Jul 2025511 PMAQI
23rd Jul 2025522 PMAQI
23rd Jul 2025423 PMAQI
23rd Jul 2025444 PMAQI
23rd Jul 2025445 PMAQI
23rd Jul 2025466 PMAQI
23rd Jul 2025457 PMAQI
23rd Jul 2025538 PMAQI
23rd Jul 2025449 PMAQI
23rd Jul 20254210 PMAQI
23rd Jul 20253811 PMAQI
24th Jul 20253012 AMAQI
24th Jul 2025411 AMAQI
24th Jul 2025432 AMAQI
24th Jul 2025433 AMAQI
24th Jul 2025444 AMAQI
24°C16/31°C
24th Jul 2025485 AMAQI
24th Jul 2025526 AMAQI
24th Jul 2025517 AMAQI
24th Jul 2025568 AMAQI
24th Jul 2025509 AMAQI
24th Jul 20254810 AMAQI
24th Jul 20255211 AMAQI
24th Jul 20254912 PMAQI
24th Jul 2025461 PMAQI
24th Jul 2025412 PMAQI
24th Jul 2025433 PMAQI
24th Jul 2025434 PMAQI
24th Jul 2025405 PMAQI
24th Jul 2025426 PMAQI
24th Jul 2025467 PMAQI
24th Jul 2025448 PMAQI
24th Jul 2025439 PMAQI
24th Jul 20254610 PMAQI
24th Jul 20253811 PMAQI
25th Jul 20253512 AMAQI
25th Jul 2025301 AMAQI
25th Jul 2025402 AMAQI
25th Jul 2025433 AMAQI
25th Jul 2025464 AMAQI
26°C17/34°C
25th Jul 2025485 AMAQI
25th Jul 2025446 AMAQI
25th Jul 2025537 AMAQI
25th Jul 2025508 AMAQI
25th Jul 2025549 AMAQI
25th Jul 20255210 AMAQI
25th Jul 20254811 AMAQI
25th Jul 20255412 PMAQI
25th Jul 2025531 PMAQI
25th Jul 2025502 PMAQI
25th Jul 2025453 PMAQI
25th Jul 2025464 PMAQI
25th Jul 2025445 PMAQI
25th Jul 2025436 PMAQI
25th Jul 2025467 PMAQI
25th Jul 2025448 PMAQI
25th Jul 2025459 PMAQI
25th Jul 20254310 PMAQI
25th Jul 20254011 PMAQI
26th Jul 20254012 AMAQI
26th Jul 2025381 AMAQI
26th Jul 2025332 AMAQI
26th Jul 2025523 AMAQI
26th Jul 2025484 AMAQI
26°C17/33°C
26th Jul 2025525 AMAQI
26th Jul 2025416 AMAQI
26th Jul 2025517 AMAQI
26th Jul 2025548 AMAQI
26th Jul 2025579 AMAQI
26th Jul 20255810 AMAQI
26th Jul 20256411 AMAQI
26th Jul 20255412 PMAQI
26th Jul 2025591 PMAQI
26th Jul 2025522 PMAQI
26th Jul 2025543 PMAQI
26th Jul 2025524 PMAQI
26th Jul 2025475 PMAQI
26th Jul 2025506 PMAQI
26th Jul 2025497 PMAQI
26th Jul 2025518 PMAQI
26th Jul 2025529 PMAQI
26th Jul 20254910 PMAQI
26th Jul 20254811 PMAQI
27th Jul 20254712 AMAQI
27th Jul 2025441 AMAQI
27th Jul 2025452 AMAQI
27th Jul 2025503 AMAQI
27th Jul 2025574 AMAQI
27°C18/39°C
27th Jul 2025565 AMAQI
27th Jul 2025646 AMAQI
27th Jul 2025487 AMAQI
27th Jul 2025528 AMAQI
27th Jul 2025519 AMAQI
27th Jul 20255310 AMAQI
27th Jul 20255211 AMAQI
27th Jul 20256212 PMAQI
27th Jul 2025581 PMAQI
27th Jul 2025542 PMAQI
27th Jul 2025523 PMAQI
27th Jul 2025514 PMAQI
27th Jul 2025525 PMAQI
27th Jul 2025566 PMAQI
27th Jul 2025517 PMAQI
27th Jul 2025528 PMAQI
27th Jul 2025539 PMAQI
27th Jul 20254910 PMAQI
27th Jul 20254711 PMAQI
28th Jul 20254712 AMAQI
28th Jul 2025461 AMAQI
28th Jul 2025482 AMAQI
28th Jul 2025503 AMAQI
28th Jul 2025544 AMAQI
22°C17/32°C
28th Jul 2025645 AMAQI
28th Jul 2025586 AMAQI
28th Jul 2025657 AMAQI
28th Jul 2025608 AMAQI
28th Jul 2025489 AMAQI
28th Jul 20255510 AMAQI
28th Jul 20255611 AMAQI
28th Jul 20255412 PMAQI
28th Jul 2025551 PMAQI
28th Jul 2025532 PMAQI
28th Jul 2025543 PMAQI
28th Jul 2025524 PMAQI
28th Jul 2025595 PMAQI
28th Jul 2025506 PMAQI
28th Jul 2025547 PMAQI
28th Jul 2025668 PMAQI
28th Jul 2025529 PMAQI
28th Jul 20255010 PMAQI
28th Jul 20254711 PMAQI
29th Jul 20254612 AMAQI
29th Jul 2025481 AMAQI
29th Jul 2025482 AMAQI
29th Jul 2025533 AMAQI
29th Jul 2025484 AMAQI
21°C16/29°C
29th Jul 2025305 AMAQI
29th Jul 2025566 AMAQI
29th Jul 2025567 AMAQI
29th Jul 2025538 AMAQI
29th Jul 2025539 AMAQI
29th Jul 20254610 AMAQI
29th Jul 20255511 AMAQI
29th Jul 20255512 PMAQI
29th Jul 2025541 PMAQI
29th Jul 2025522 PMAQI
29th Jul 2025533 PMAQI
29th Jul 2025514 PMAQI
29th Jul 2025525 PMAQI
29th Jul 2025516 PMAQI
29th Jul 2025487 PMAQI
29th Jul 2025488 PMAQI
29th Jul 2025489 PMAQI
29th Jul 20254510 PMAQI
29th Jul 20254411 PMAQI
30th Jul 20254412 AMAQI
30th Jul 2025441 AMAQI
30th Jul 2025422 AMAQI
30th Jul 2025393 AMAQI
30th Jul 2025314 AMAQI
18°C14/24°C
30th Jul 2025395 AMAQI
30th Jul 2025336 AMAQI
30th Jul 2025507 AMAQI
30th Jul 2025408 AMAQI
30th Jul 2025449 AMAQI
30th Jul 20255010 AMAQI
30th Jul 20255611 AMAQI
30th Jul 20255412 PMAQI
30th Jul 2025521 PMAQI
30th Jul 2025462 PMAQI
30th Jul 2025433 PMAQI
30th Jul 2025444 PMAQI
30th Jul 2025465 PMAQI
30th Jul 2025426 PMAQI
30th Jul 2025437 PMAQI
30th Jul 2025448 PMAQI
30th Jul 2025429 PMAQI
30th Jul 20253810 PMAQI
30th Jul 20253611 PMAQI
31st Jul 20253612 AMAQI
31st Jul 2025361 AMAQI
31st Jul 2025362 AMAQI
31st Jul 2025363 AMAQI
31st Jul 2025364 AMAQI
17°C15/21°C
31st Jul 2025485 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025377 AMAQI
31st Jul 2025508 AMAQI
31st Jul 2025469 AMAQI
31st Jul 20255310 AMAQI
31st Jul 20255911 AMAQI
31st Jul 20255812 PMAQI
31st Jul 2025531 PMAQI
31st Jul 2025462 PMAQI
31st Jul 2025463 PMAQI
31st Jul 2025494 PMAQI
31st Jul 2025515 PMAQI
31st Jul 2025366 PMAQI
31st Jul 2025307 PMAQI
31st Jul 2025558 PMAQI
31st Jul 2025459 PMAQI
31st Jul 20253210 PMAQI
31st Jul 20253011 PMAQI
1st Aug 20253412 AMAQI
1st Aug 2025371 AMAQI
1st Aug 2025342 AMAQI
1st Aug 2025583 AMAQI
1st Aug 2025344 AMAQI
18°C15/23°C
1st Aug 2025465 AMAQI
1st Aug 2025396 AMAQI
1st Aug 2025307 AMAQI
1st Aug 2025288 AMAQI
1st Aug 2025389 AMAQI
1st Aug 20254210 AMAQI
1st Aug 20255011 AMAQI
1st Aug 20254212 PMAQI
1st Aug 2025321 PMAQI
1st Aug 2025412 PMAQI
1st Aug 2025463 PMAQI
1st Aug 2025414 PMAQI
1st Aug 2025345 PMAQI
1st Aug 2025386 PMAQI
1st Aug 2025437 PMAQI
1st Aug 2025588 PMAQI
1st Aug 2025449 PMAQI
1st Aug 20253210 PMAQI
1st Aug 20253311 PMAQI
2nd Aug 20253312 AMAQI
2nd Aug 2025281 AMAQI
2nd Aug 2025382 AMAQI
2nd Aug 2025353 AMAQI
2nd Aug 2025364 AMAQI
19°C12/27°C
2nd Aug 2025395 AMAQI
2nd Aug 2025416 AMAQI
2nd Aug 2025627 AMAQI
2nd Aug 2025378 AMAQI
2nd Aug 2025429 AMAQI
2nd Aug 20255610 AMAQI
2nd Aug 20254911 AMAQI
2nd Aug 20254812 PMAQI
2nd Aug 2025381 PMAQI
2nd Aug 2025402 PMAQI
2nd Aug 2025453 PMAQI
2nd Aug 2025444 PMAQI
2nd Aug 2025385 PMAQI
2nd Aug 2025416 PMAQI
2nd Aug 2025387 PMAQI
2nd Aug 2025368 PMAQI
2nd Aug 2025329 PMAQI
2nd Aug 20253810 PMAQI
2nd Aug 20253811 PMAQI
3rd Aug 20253812 AMAQI
3rd Aug 2025361 AMAQI
3rd Aug 2025412 AMAQI
3rd Aug 2025493 AMAQI
3rd Aug 2025474 AMAQI
20°C12/27°C
3rd Aug 2025305 AMAQI
5 AM3rd Aug 2025346 AMAQI
3rd Aug 2025427 AMAQI
3rd Aug 2025428 AMAQI
3rd Aug 2025319 AMAQI
3rd Aug 20252810 AMAQI
1 PM
9 PM
1 AM
4 AM
--°C/°C
Day time
Avg. Highest Time
5 AM - 9 PM
42AQI
17 hours / Day
510 hours / Month
Avg. Lowest Time
5 AM - 9 PM
42AQI
17 hours / Day
510 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 9 PM (Avg. 42), while the lowest AQI was between 5 AM to 9 PM (Avg. 42).
Night time
Avg. Highest Time
12 AM - 11 PM
41AQI
7 hours / Day
210 hours / Month
Avg. Lowest Time
12 AM - 11 PM
41AQI
7 hours / Day
210 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
Chestnut Alley, Copsa Mica, Sibiu, Romania
2025
50%
108
50%
106
Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)
Good
108 DaysModerate
106 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 50%
Health Risk Level:
Considerable
In 2025, 50% of 215 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
Chestnut Alley, Copsa Mica, Sibiu, 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.
1st January 2025
60AQI
60AQI
2nd January 2025
60AQI
60AQI
3rd January 2025
59AQI
59AQI
4th January 2025
57AQI
57AQI
5th January 2025
57AQI
57AQI
6th January 2025
57AQI
57AQI
7th January 2025
57AQI
57AQI
8th January 2025
57AQI
57AQI
9th January 2025
58AQI
58AQI
10th January 2025
57AQI
57AQI
11th January 2025
54AQI
54AQI
12th January 2025
52AQI
52AQI
13th January 2025
51AQI
51AQI
14th January 2025
52AQI
52AQI
15th January 2025
55AQI
55AQI
16th January 2025
56AQI
56AQI
17th January 2025
57AQI
57AQI
18th January 2025
58AQI
58AQI
19th January 2025
58AQI
58AQI
20th January 2025
58AQI
58AQI
21st January 2025
58AQI
58AQI
22nd January 2025
61AQI
61AQI
23rd January 2025
63AQI
63AQI
24th January 2025
62AQI
62AQI
25th January 2025
61AQI
61AQI
26th January 2025
61AQI
61AQI
27th January 2025
60AQI
60AQI
28th January 2025
59AQI
59AQI
29th January 2025
60AQI
60AQI
30th January 2025
60AQI
60AQI
31st January 2025
61AQI
61AQI
1st February 2025
60AQI
60AQI
2nd February 2025
62AQI
62AQI
3rd February 2025
60AQI
60AQI
4th February 2025
60AQI
60AQI
5th February 2025
59AQI
59AQI
6th February 2025
59AQI
59AQI
7th February 2025
59AQI
59AQI
8th February 2025
59AQI
59AQI
9th February 2025
59AQI
59AQI
10th February 2025
59AQI
59AQI
11th February 2025
59AQI
59AQI
12th February 2025
59AQI
59AQI
13th February 2025
60AQI
60AQI
14th February 2025
60AQI
60AQI
15th February 2025
58AQI
58AQI
16th February 2025
58AQI
58AQI
17th February 2025
59AQI
59AQI
18th February 2025
58AQI
58AQI
19th February 2025
58AQI
58AQI
20th February 2025
57AQI
57AQI
21st February 2025
57AQI
57AQI
22nd February 2025
57AQI
57AQI
23rd February 2025
58AQI
58AQI
24th February 2025
58AQI
58AQI
25th February 2025
59AQI
59AQI
26th February 2025
60AQI
60AQI
27th February 2025
60AQI
60AQI
28th February 2025
60AQI
60AQI
1st March 2025
59AQI
59AQI
2nd March 2025
59AQI
59AQI
3rd March 2025
57AQI
57AQI
4th March 2025
58AQI
58AQI
5th March 2025
59AQI
59AQI
6th March 2025
59AQI
59AQI
7th March 2025
59AQI
59AQI
8th March 2025
61AQI
61AQI
9th March 2025
63AQI
63AQI
10th March 2025
61AQI
61AQI
11th March 2025
61AQI
61AQI
12th March 2025
57AQI
57AQI
13th March 2025
55AQI
55AQI
14th March 2025
54AQI
54AQI
15th March 2025
52AQI
52AQI
16th March 2025
49AQI
49AQI
17th March 2025
47AQI
47AQI
18th March 2025
45AQI
45AQI
19th March 2025
45AQI
45AQI
20th March 2025
46AQI
46AQI
21st March 2025
47AQI
47AQI
22nd March 2025
49AQI
49AQI
23rd March 2025
49AQI
49AQI
24th March 2025
49AQI
49AQI
25th March 2025
49AQI
49AQI
26th March 2025
49AQI
49AQI
27th March 2025
50AQI
50AQI
28th March 2025
49AQI
49AQI
29th March 2025
48AQI
48AQI
30th March 2025
47AQI
47AQI
31st March 2025
46AQI
46AQI
1st April 2025
47AQI
47AQI
2nd April 2025
47AQI
47AQI
3rd April 2025
47AQI
47AQI
4th April 2025
47AQI
47AQI
5th April 2025
47AQI
47AQI
6th April 2025
46AQI
46AQI
7th April 2025
44AQI
44AQI
8th April 2025
43AQI
43AQI
9th April 2025
41AQI
41AQI
10th April 2025
41AQI
41AQI
11th April 2025
38AQI
38AQI
12th April 2025
38AQI
38AQI
13th April 2025
37AQI
37AQI
14th April 2025
36AQI
36AQI
15th April 2025
31AQI
31AQI
16th April 2025
32AQI
32AQI
17th April 2025
32AQI
32AQI
18th April 2025
28AQI
28AQI
19th April 2025
25AQI
25AQI
20th April 2025
24AQI
24AQI
21st April 2025
23AQI
23AQI
22nd April 2025
23AQI
23AQI
23rd April 2025
23AQI
23AQI
24th April 2025
24AQI
24AQI
25th April 2025
25AQI
25AQI
26th April 2025
26AQI
26AQI
27th April 2025
26AQI
26AQI
28th April 2025
28AQI
28AQI
29th April 2025
28AQI
28AQI
30th April 2025
28AQI
28AQI
1st May 2025
32AQI
32AQI
2nd May 2025
35AQI
35AQI
3rd May 2025
40AQI
40AQI
4th May 2025
45AQI
45AQI
5th May 2025
49AQI
49AQI
6th May 2025
52AQI
52AQI
7th May 2025
52AQI
52AQI
8th May 2025
54AQI
54AQI
9th May 2025
53AQI
53AQI
10th May 2025
53AQI
53AQI
11th May 2025
51AQI
51AQI
12th May 2025
55AQI
55AQI
13th May 2025
54AQI
54AQI
14th May 2025
52AQI
52AQI
15th May 2025
51AQI
51AQI
16th May 2025
54AQI
54AQI
17th May 2025
45AQI
45AQI
18th May 2025
47AQI
47AQI
19th May 2025
47AQI
47AQI
20th May 2025
49AQI
49AQI
21st May 2025
50AQI
50AQI
22nd May 2025
49AQI
49AQI
23rd May 2025
53AQI
53AQI
24th May 2025
56AQI
56AQI
25th May 2025
58AQI
58AQI
26th May 2025
53AQI
53AQI
27th May 2025
45AQI
45AQI
28th May 2025
41AQI
41AQI
29th May 2025
43AQI
43AQI
30th May 2025
45AQI
45AQI
31st May 2025
45AQI
45AQI
1st June 2025
49AQI
49AQI
2nd June 2025
48AQI
48AQI
3rd June 2025
51AQI
51AQI
4th June 2025
51AQI
51AQI
5th June 2025
53AQI
53AQI
6th June 2025
56AQI
56AQI
7th June 2025
57AQI
57AQI
8th June 2025
55AQI
55AQI
9th June 2025
54AQI
54AQI
10th June 2025
53AQI
53AQI
11th June 2025
55AQI
55AQI
12th June 2025
54AQI
54AQI
13th June 2025
54AQI
54AQI
14th June 2025
49AQI
49AQI
15th June 2025
51AQI
51AQI
16th June 2025
51AQI
51AQI
17th June 2025
51AQI
51AQI
18th June 2025
49AQI
49AQI
19th June 2025
50AQI
50AQI
20th June 2025
49AQI
49AQI
21st June 2025
47AQI
47AQI
22nd June 2025
45AQI
45AQI
23rd June 2025
41AQI
41AQI
24th June 2025
42AQI
42AQI
25th June 2025
45AQI
45AQI
26th June 2025
50AQI
50AQI
27th June 2025
51AQI
51AQI
28th June 2025
50AQI
50AQI
29th June 2025
47AQI
47AQI
30th June 2025
46AQI
46AQI
1st July 2025
43AQI
43AQI
2nd July 2025
39AQI
39AQI
3rd July 2025
38AQI
38AQI
4th July 2025
37AQI
37AQI
5th July 2025
39AQI
39AQI
6th July 2025
41AQI
41AQI
7th July 2025
45AQI
45AQI
8th July 2025
50AQI
50AQI
9th July 2025
50AQI
50AQI
10th July 2025
45AQI
45AQI
11th July 2025
41AQI
41AQI
12th July 2025
40AQI
40AQI
13th July 2025
41AQI
41AQI
14th July 2025
43AQI
43AQI
15th July 2025
39AQI
39AQI
16th July 2025
37AQI
37AQI
17th July 2025
35AQI
35AQI
18th July 2025
30AQI
30AQI
19th July 2025
28AQI
28AQI
20th July 2025
27AQI
27AQI
21st July 2025
34AQI
34AQI
22nd July 2025
49AQI
49AQI
23rd July 2025
46AQI
46AQI
24th July 2025
45AQI
45AQI
25th July 2025
45AQI
45AQI
26th July 2025
50AQI
50AQI
27th July 2025
52AQI
52AQI
28th July 2025
54AQI
54AQI
29th July 2025
49AQI
49AQI
30th July 2025
43AQI
43AQI
31st July 2025
43AQI
43AQI
1st August 2025
40AQI
40AQI
2nd August 2025
41AQI
41AQI
58AQI
59AQI
53AQI
34AQI
49AQI
50AQI
42AQI
41AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202549AQI
31
28
16
15
30
16
15
15
15
29
2
2
108
106
Highest AQI recorded in
February59AQI
Lowest AQI recorded in
April34AQI
202428AQI
30
1
29
31
30
31
30
21
10
31
22
7
24
7
6
22
2
31
285
78
2
Highest AQI recorded in
November65AQI
Lowest AQI recorded in
April8AQI
20238AQI
31
28
31
30
31
30
31
31
30
31
28
31
363
Highest AQI recorded in
December21AQI
Lowest AQI recorded in
January2AQI
202211AQI
31
22
28
3
23
1
31
29
1
24
1
28
31
28
31
307
5
Highest AQI recorded in
March30AQI
Lowest AQI recorded in
August0AQI
202118AQI
29
2
23
5
30
1
30
31
30
31
31
30
30
1
30
31
356
9
Highest AQI recorded in
February30AQI
Lowest AQI recorded in
May8AQI
202019AQI
13
21
18
30
31
31
30
26
30
31
261
Highest AQI recorded in
November25AQI
Lowest AQI recorded in
April11AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
49AQILeast Polluted Year Recorded
2023(Avg.)
8AQIChestnut Alley's annual 2025 AQI (49) shows an average percentage change of 258.6% (worsened AQI) compared to previous years: 2020 (19), 2021 (18), 2022 (11), 2023 (8), 2024 (28).
