Bucharest, Bucuresti, 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+
July Air Quality Analysis
Bucharest, Bucuresti, Romania
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
3rd Jul 2026
59AQILowest AQI recorded on
10th Jul 2026
16AQISame Day Analysis (26th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 42 of Good air quality, showing improvement over 2023 and 2022 on the same day.
Day & Night AQI Trend: 26th Jul - 27th Jul 2026
Bucharest, Bucuresti, Romania
AQI
Day
Night
.
5 AM26th Jul 2026
8 PM
4 AM27th Jul 2026
Day time
Avg. Highest Time
5AM26th Jul
57AQI
Avg. Lowest Time
7PM26th Jul
21AQI
Night time
Avg. Highest Time
2AM27th Jul
58AQI
Avg. Lowest Time
9PM26th Jul
21AQI
In the last 24 hours,
Bucharest's AQI reached its highest point of 58 at 2 AM during the Night, while the lowest point, 21, was recorded at 9 PM during the Night between 26th Jul and 27th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Bucharest, Bucuresti, Romania
JunJul
28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th
Day
Night
28th Jun 2026585 AMAQI
28th Jun 2026666 AMAQI
28th Jun 2026557 AMAQI
28th Jun 2026558 AMAQI
28th Jun 2026549 AMAQI
28th Jun 20264710 AMAQI
28th Jun 20266011 AMAQI
28th Jun 20262412 PMAQI
28th Jun 2026341 PMAQI
28th Jun 2026292 PMAQI
28th Jun 2026243 PMAQI
28th Jun 2026254 PMAQI
28th Jun 2026175 PMAQI
28th Jun 2026186 PMAQI
28th Jun 2026227 PMAQI
28th Jun 2026178 PMAQI
28th Jun 2026299 PMAQI
28th Jun 20265210 PMAQI
28th Jun 20265611 PMAQI
29th Jun 20265812 AMAQI
29th Jun 2026681 AMAQI
29th Jun 2026692 AMAQI
29th Jun 2026723 AMAQI
29th Jun 2026734 AMAQI
27°C20/34°C
29th Jun 2026705 AMAQI
29th Jun 2026756 AMAQI
29th Jun 2026817 AMAQI
29th Jun 2026748 AMAQI
29th Jun 2026649 AMAQI
29th Jun 20267410 AMAQI
29th Jun 20267111 AMAQI
29th Jun 20265712 PMAQI
29th Jun 2026441 PMAQI
29th Jun 2026312 PMAQI
29th Jun 2026323 PMAQI
29th Jun 2026324 PMAQI
29th Jun 2026455 PMAQI
29th Jun 2026366 PMAQI
29th Jun 2026477 PMAQI
29th Jun 2026438 PMAQI
29th Jun 2026519 PMAQI
29th Jun 20265710 PMAQI
29th Jun 20266411 PMAQI
30th Jun 20267112 AMAQI
30th Jun 2026701 AMAQI
30th Jun 2026692 AMAQI
30th Jun 2026763 AMAQI
30th Jun 2026694 AMAQI
29°C22/36°C
30th Jun 2026865 AMAQI
30th Jun 2026846 AMAQI
30th Jun 2026817 AMAQI
30th Jun 2026778 AMAQI
30th Jun 2026799 AMAQI
30th Jun 20267810 AMAQI
30th Jun 20267511 AMAQI
30th Jun 20268012 PMAQI
30th Jun 2026781 PMAQI
30th Jun 2026712 PMAQI
30th Jun 2026763 PMAQI
30th Jun 2026804 PMAQI
30th Jun 2026815 PMAQI
30th Jun 2026796 PMAQI
30th Jun 2026827 PMAQI
30th Jun 2026838 PMAQI
30th Jun 2026709 PMAQI
30th Jun 20267510 PMAQI
30th Jun 20266711 PMAQI
1st Jul 20268012 AMAQI
1st Jul 2026241 AMAQI
1st Jul 2026242 AMAQI
1st Jul 2026233 AMAQI
1st Jul 2026284 AMAQI
29°C24/37°C
1st Jul 2026215 AMAQI
1st Jul 2026226 AMAQI
1st Jul 2026417 AMAQI
1st Jul 2026298 AMAQI
1st Jul 2026559 AMAQI
1st Jul 20265710 AMAQI
1st Jul 20267111 AMAQI
1st Jul 20267112 PMAQI
1st Jul 2026711 PMAQI
1st Jul 2026692 PMAQI
1st Jul 2026693 PMAQI
1st Jul 2026664 PMAQI
1st Jul 2026675 PMAQI
1st Jul 2026676 PMAQI
1st Jul 2026577 PMAQI
1st Jul 2026588 PMAQI
1st Jul 2026669 PMAQI
1st Jul 20266510 PMAQI
1st Jul 20266311 PMAQI
2nd Jul 20262112 AMAQI
2nd Jul 2026181 AMAQI
2nd Jul 2026262 AMAQI
2nd Jul 2026223 AMAQI
2nd Jul 2026224 AMAQI
26°C21/34°C
2nd Jul 2026275 AMAQI
2nd Jul 2026406 AMAQI
2nd Jul 2026597 AMAQI
2nd Jul 2026508 AMAQI
2nd Jul 2026569 AMAQI
2nd Jul 20266310 AMAQI
2nd Jul 20266111 AMAQI
2nd Jul 20266312 PMAQI
2nd Jul 2026631 PMAQI
2nd Jul 2026612 PMAQI
2nd Jul 2026443 PMAQI
2nd Jul 2026264 PMAQI
2nd Jul 2026335 PMAQI
2nd Jul 2026316 PMAQI
2nd Jul 2026327 PMAQI
2nd Jul 2026558 PMAQI
2nd Jul 2026589 PMAQI
2nd Jul 20265710 PMAQI
2nd Jul 20265511 PMAQI
3rd Jul 20263812 AMAQI
3rd Jul 2026531 AMAQI
3rd Jul 2026542 AMAQI
3rd Jul 2026633 AMAQI
3rd Jul 2026694 AMAQI
25°C20/31°C
3rd Jul 2026625 AMAQI
3rd Jul 2026636 AMAQI
3rd Jul 2026657 AMAQI
3rd Jul 2026638 AMAQI
3rd Jul 2026659 AMAQI
3rd Jul 20266510 AMAQI
3rd Jul 20266111 AMAQI
3rd Jul 20267012 PMAQI
3rd Jul 2026691 PMAQI
3rd Jul 2026792 PMAQI
3rd Jul 2026753 PMAQI
3rd Jul 2026744 PMAQI
3rd Jul 2026695 PMAQI
3rd Jul 2026626 PMAQI
3rd Jul 2026227 PMAQI
3rd Jul 2026258 PMAQI
3rd Jul 2026429 PMAQI
3rd Jul 20265410 PMAQI
3rd Jul 20265911 PMAQI
4th Jul 20266312 AMAQI
4th Jul 2026561 AMAQI
4th Jul 2026662 AMAQI
4th Jul 2026733 AMAQI
4th Jul 2026674 AMAQI
24°C20/31°C
4th Jul 2026585 AMAQI
4th Jul 2026526 AMAQI
4th Jul 2026197 AMAQI
4th Jul 2026298 AMAQI
4th Jul 2026289 AMAQI
4th Jul 20263110 AMAQI
4th Jul 20265311 AMAQI
4th Jul 20266012 PMAQI
4th Jul 2026531 PMAQI
4th Jul 2026432 PMAQI
4th Jul 2026383 PMAQI
4th Jul 2026374 PMAQI
4th Jul 2026205 PMAQI
4th Jul 2026366 PMAQI
4th Jul 2026207 PMAQI
4th Jul 2026248 PMAQI
4th Jul 2026239 PMAQI
4th Jul 20262710 PMAQI
4th Jul 20264811 PMAQI
5th Jul 20264112 AMAQI
5th Jul 2026361 AMAQI
5th Jul 2026462 AMAQI
5th Jul 2026273 AMAQI
5th Jul 2026254 AMAQI
21°C18/25°C
5th Jul 2026225 AMAQI
5th Jul 2026236 AMAQI
5th Jul 2026187 AMAQI
5th Jul 2026178 AMAQI
5th Jul 202699 AMAQI
5th Jul 20261010 AMAQI
5th Jul 2026711 AMAQI
5th Jul 20261112 PMAQI
5th Jul 202681 PMAQI
5th Jul 2026112 PMAQI
5th Jul 2026103 PMAQI
5th Jul 2026124 PMAQI
5th Jul 202685 PMAQI
5th Jul 202696 PMAQI
5th Jul 2026137 PMAQI
5th Jul 2026148 PMAQI
5th Jul 2026119 PMAQI
5th Jul 20261310 PMAQI
5th Jul 20262211 PMAQI
6th Jul 20262312 AMAQI
6th Jul 2026291 AMAQI
6th Jul 2026542 AMAQI
6th Jul 2026293 AMAQI
6th Jul 2026254 AMAQI
22°C16/27°C
6th Jul 2026205 AMAQI
6th Jul 2026226 AMAQI
6th Jul 2026217 AMAQI
6th Jul 2026218 AMAQI
6th Jul 2026229 AMAQI
6th Jul 20262210 AMAQI
6th Jul 20262111 AMAQI
6th Jul 20262112 PMAQI
6th Jul 2026211 PMAQI
6th Jul 2026222 PMAQI
6th Jul 2026223 PMAQI
6th Jul 2026204 PMAQI
6th Jul 2026215 PMAQI
6th Jul 2026226 PMAQI
6th Jul 2026247 PMAQI
6th Jul 2026208 PMAQI
6th Jul 2026209 PMAQI
6th Jul 20261910 PMAQI
6th Jul 20262011 PMAQI
7th Jul 20262312 AMAQI
7th Jul 2026221 AMAQI
7th Jul 2026222 AMAQI
7th Jul 2026223 AMAQI
7th Jul 2026214 AMAQI
23°C17/29°C
7th Jul 2026215 AMAQI
7th Jul 2026216 AMAQI
7th Jul 2026247 AMAQI
7th Jul 2026228 AMAQI
7th Jul 2026269 AMAQI
7th Jul 20262210 AMAQI
7th Jul 20262011 AMAQI
7th Jul 20262412 PMAQI
7th Jul 2026211 PMAQI
7th Jul 2026202 PMAQI
7th Jul 2026193 PMAQI
7th Jul 2026194 PMAQI
7th Jul 2026195 PMAQI
7th Jul 2026196 PMAQI
7th Jul 2026197 PMAQI
7th Jul 2026198 PMAQI
7th Jul 2026199 PMAQI
7th Jul 20262210 PMAQI
7th Jul 20262211 PMAQI
8th Jul 20262612 AMAQI
8th Jul 2026251 AMAQI
8th Jul 2026322 AMAQI
8th Jul 2026263 AMAQI
8th Jul 2026284 AMAQI
25°C19/30°C
8th Jul 2026355 AMAQI
8th Jul 2026286 AMAQI
8th Jul 2026287 AMAQI
8th Jul 2026258 AMAQI
8th Jul 2026269 AMAQI
8th Jul 20262610 AMAQI
8th Jul 20262611 AMAQI
8th Jul 20262512 PMAQI
8th Jul 2026231 PMAQI
8th Jul 2026222 PMAQI
8th Jul 2026223 PMAQI
8th Jul 2026224 PMAQI
8th Jul 2026215 PMAQI
8th Jul 2026266 PMAQI
8th Jul 2026267 PMAQI
8th Jul 2026308 PMAQI
8th Jul 2026329 PMAQI
8th Jul 20263310 PMAQI
8th Jul 20263311 PMAQI
9th Jul 20262312 AMAQI
9th Jul 2026231 AMAQI
9th Jul 2026222 AMAQI
9th Jul 2026213 AMAQI
9th Jul 2026184 AMAQI
24°C19/31°C
9th Jul 2026215 AMAQI
9th Jul 2026186 AMAQI
9th Jul 2026227 AMAQI
9th Jul 2026228 AMAQI
9th Jul 2026229 AMAQI
9th Jul 20262010 AMAQI
9th Jul 20262211 AMAQI
9th Jul 20261812 PMAQI
9th Jul 2026171 PMAQI
9th Jul 2026172 PMAQI
9th Jul 2026203 PMAQI
9th Jul 2026254 PMAQI
9th Jul 2026235 PMAQI
9th Jul 2026266 PMAQI
9th Jul 2026277 PMAQI
9th Jul 2026218 PMAQI
9th Jul 2026229 PMAQI
9th Jul 20262410 PMAQI
9th Jul 2026911 PMAQI
10th Jul 20261312 AMAQI
10th Jul 2026121 AMAQI
10th Jul 2026122 AMAQI
10th Jul 2026113 AMAQI
10th Jul 2026124 AMAQI
20°C16/27°C
10th Jul 2026125 AMAQI
10th Jul 2026126 AMAQI
10th Jul 2026127 AMAQI
10th Jul 2026148 AMAQI
10th Jul 2026199 AMAQI
10th Jul 20261410 AMAQI
10th Jul 20262211 AMAQI
10th Jul 20262112 PMAQI
10th Jul 2026151 PMAQI
10th Jul 2026252 PMAQI
10th Jul 2026183 PMAQI
10th Jul 2026154 PMAQI
10th Jul 2026205 PMAQI
10th Jul 2026186 PMAQI
10th Jul 2026187 PMAQI
10th Jul 2026168 PMAQI
10th Jul 2026179 PMAQI
10th Jul 20261910 PMAQI
10th Jul 20261911 PMAQI
11th Jul 20262212 AMAQI
11th Jul 2026221 AMAQI
11th Jul 2026232 AMAQI
11th Jul 2026343 AMAQI
11th Jul 2026344 AMAQI
20°C14/27°C
11th Jul 2026315 AMAQI
11th Jul 2026276 AMAQI
11th Jul 2026317 AMAQI
11th Jul 2026258 AMAQI
11th Jul 2026249 AMAQI
11th Jul 20262510 AMAQI
11th Jul 20262311 AMAQI
11th Jul 20262612 PMAQI
11th Jul 2026231 PMAQI
11th Jul 2026252 PMAQI
11th Jul 2026233 PMAQI
11th Jul 2026234 PMAQI
11th Jul 2026235 PMAQI
11th Jul 2026226 PMAQI
11th Jul 2026227 PMAQI
11th Jul 2026238 PMAQI
11th Jul 2026239 PMAQI
11th Jul 20262710 PMAQI
11th Jul 20263411 PMAQI
12th Jul 20263312 AMAQI
12th Jul 2026321 AMAQI
12th Jul 2026352 AMAQI
12th Jul 2026463 AMAQI
12th Jul 2026274 AMAQI
23°C16/30°C
12th Jul 2026265 AMAQI
12th Jul 2026256 AMAQI
12th Jul 2026257 AMAQI
12th Jul 2026228 AMAQI
12th Jul 2026229 AMAQI
12th Jul 20262310 AMAQI
12th Jul 20262611 AMAQI
12th Jul 20262612 PMAQI
12th Jul 2026261 PMAQI
12th Jul 2026262 PMAQI
12th Jul 2026283 PMAQI
12th Jul 2026294 PMAQI
12th Jul 2026325 PMAQI
12th Jul 2026286 PMAQI
12th Jul 2026297 PMAQI
12th Jul 2026288 PMAQI
12th Jul 2026269 PMAQI
12th Jul 20262710 PMAQI
12th Jul 20262411 PMAQI
13th Jul 20262212 AMAQI
13th Jul 2026231 AMAQI
13th Jul 2026242 AMAQI
13th Jul 2026223 AMAQI
13th Jul 2026254 AMAQI
24°C20/31°C
13th Jul 2026255 AMAQI
13th Jul 2026256 AMAQI
13th Jul 2026247 AMAQI
13th Jul 2026238 AMAQI
13th Jul 2026289 AMAQI
13th Jul 20262610 AMAQI
13th Jul 20262311 AMAQI
13th Jul 20262212 PMAQI
13th Jul 2026221 PMAQI
13th Jul 2026222 PMAQI
13th Jul 2026223 PMAQI
13th Jul 2026234 PMAQI
13th Jul 2026235 PMAQI
13th Jul 2026226 PMAQI
13th Jul 2026217 PMAQI
13th Jul 2026268 PMAQI
13th Jul 2026219 PMAQI
13th Jul 20261810 PMAQI
13th Jul 20262411 PMAQI
14th Jul 20262212 AMAQI
14th Jul 2026251 AMAQI
14th Jul 2026242 AMAQI
14th Jul 2026283 AMAQI
14th Jul 2026284 AMAQI
21°C18/27°C
14th Jul 2026255 AMAQI
14th Jul 2026286 AMAQI
14th Jul 2026307 AMAQI
14th Jul 2026298 AMAQI
14th Jul 2026229 AMAQI
14th Jul 20262110 AMAQI
14th Jul 20262211 AMAQI
14th Jul 20262212 PMAQI
14th Jul 2026221 PMAQI
14th Jul 2026242 PMAQI
14th Jul 2026193 PMAQI
14th Jul 2026204 PMAQI
14th Jul 2026205 PMAQI
14th Jul 2026246 PMAQI
14th Jul 2026277 PMAQI
14th Jul 2026308 PMAQI
14th Jul 2026269 PMAQI
14th Jul 20261910 PMAQI
14th Jul 20263011 PMAQI
15th Jul 20262512 AMAQI
15th Jul 2026291 AMAQI
15th Jul 2026192 AMAQI
15th Jul 2026273 AMAQI
15th Jul 2026284 AMAQI
23°C17/30°C
15th Jul 2026245 AMAQI
15th Jul 2026216 AMAQI
15th Jul 2026207 AMAQI
15th Jul 2026208 AMAQI
15th Jul 2026229 AMAQI
15th Jul 20262410 AMAQI
15th Jul 20263111 AMAQI
15th Jul 20263312 PMAQI
15th Jul 2026331 PMAQI
15th Jul 2026352 PMAQI
15th Jul 2026303 PMAQI
15th Jul 2026364 PMAQI
15th Jul 2026355 PMAQI
15th Jul 2026346 PMAQI
15th Jul 2026287 PMAQI
15th Jul 2026278 PMAQI
15th Jul 2026299 PMAQI
15th Jul 20263210 PMAQI
15th Jul 20264411 PMAQI
16th Jul 20264012 AMAQI
16th Jul 2026591 AMAQI
16th Jul 2026612 AMAQI
16th Jul 2026723 AMAQI
16th Jul 2026724 AMAQI
26°C20/32°C
16th Jul 2026645 AMAQI
16th Jul 2026446 AMAQI
16th Jul 2026327 AMAQI
16th Jul 2026548 AMAQI
16th Jul 2026639 AMAQI
16th Jul 20266310 AMAQI
16th Jul 20266011 AMAQI
16th Jul 20265412 PMAQI
16th Jul 2026551 PMAQI
16th Jul 2026582 PMAQI
16th Jul 2026553 PMAQI
16th Jul 2026554 PMAQI
16th Jul 2026665 PMAQI
16th Jul 2026326 PMAQI
16th Jul 2026477 PMAQI
16th Jul 2026628 PMAQI
16th Jul 2026649 PMAQI
16th Jul 20266810 PMAQI
16th Jul 20266511 PMAQI
17th Jul 20266512 AMAQI
17th Jul 2026601 AMAQI
17th Jul 2026522 AMAQI
17th Jul 2026493 AMAQI
17th Jul 2026604 AMAQI
26°C21/33°C
17th Jul 2026355 AMAQI
17th Jul 2026426 AMAQI
17th Jul 2026307 AMAQI
17th Jul 2026388 AMAQI
17th Jul 2026249 AMAQI
17th Jul 20264410 AMAQI
17th Jul 20263111 AMAQI
17th Jul 20264912 PMAQI
17th Jul 2026481 PMAQI
17th Jul 2026482 PMAQI
17th Jul 2026493 PMAQI
17th Jul 2026474 PMAQI
17th Jul 2026475 PMAQI
17th Jul 2026476 PMAQI
17th Jul 2026487 PMAQI
17th Jul 2026458 PMAQI
17th Jul 2026469 PMAQI
17th Jul 20264710 PMAQI
17th Jul 20264811 PMAQI
18th Jul 20265012 AMAQI
18th Jul 2026531 AMAQI
18th Jul 2026562 AMAQI
18th Jul 2026553 AMAQI
18th Jul 2026564 AMAQI
27°C20/33°C
18th Jul 2026555 AMAQI
18th Jul 2026586 AMAQI
18th Jul 2026587 AMAQI
18th Jul 2026558 AMAQI
18th Jul 2026539 AMAQI
18th Jul 20265410 AMAQI
18th Jul 20265511 AMAQI
18th Jul 20265712 PMAQI
18th Jul 2026581 PMAQI
18th Jul 2026572 PMAQI
18th Jul 2026553 PMAQI
18th Jul 2026534 PMAQI
18th Jul 2026515 PMAQI
18th Jul 2026506 PMAQI
18th Jul 2026487 PMAQI
18th Jul 2026468 PMAQI
18th Jul 2026479 PMAQI
18th Jul 20264710 PMAQI
18th Jul 20265111 PMAQI
19th Jul 20265112 AMAQI
19th Jul 2026541 AMAQI
19th Jul 2026582 AMAQI
19th Jul 2026613 AMAQI
19th Jul 2026624 AMAQI
28°C21/35°C
19th Jul 2026625 AMAQI
19th Jul 2026566 AMAQI
19th Jul 2026547 AMAQI
19th Jul 2026518 AMAQI
19th Jul 2026519 AMAQI
19th Jul 20265510 AMAQI
19th Jul 20265411 AMAQI
19th Jul 20265212 PMAQI
19th Jul 2026521 PMAQI
19th Jul 2026532 PMAQI
19th Jul 2026543 PMAQI
19th Jul 2026544 PMAQI
19th Jul 2026565 PMAQI
19th Jul 2026566 PMAQI
19th Jul 2026547 PMAQI
19th Jul 2026488 PMAQI
19th Jul 2026469 PMAQI
19th Jul 20264910 PMAQI
19th Jul 20266211 PMAQI
20th Jul 20264712 AMAQI
20th Jul 2026541 AMAQI
20th Jul 2026532 AMAQI
20th Jul 2026513 AMAQI
20th Jul 2026524 AMAQI
28°C22/36°C
20th Jul 2026525 AMAQI
20th Jul 2026546 AMAQI
20th Jul 2026547 AMAQI
20th Jul 2026538 AMAQI
20th Jul 2026539 AMAQI
20th Jul 20265710 AMAQI
20th Jul 20265411 AMAQI
20th Jul 20265412 PMAQI
20th Jul 2026551 PMAQI
20th Jul 2026542 PMAQI
20th Jul 2026553 PMAQI
20th Jul 2026554 PMAQI
20th Jul 2026555 PMAQI
20th Jul 2026546 PMAQI
20th Jul 2026577 PMAQI
20th Jul 2026528 PMAQI
20th Jul 2026459 PMAQI
20th Jul 20264810 PMAQI
20th Jul 20264611 PMAQI
21st Jul 20264912 AMAQI
21st Jul 2026471 AMAQI
21st Jul 2026482 AMAQI
21st Jul 2026503 AMAQI
21st Jul 2026504 AMAQI
27°C21/35°C
21st Jul 2026505 AMAQI
21st Jul 2026497 AMAQI
21st Jul 2026478 AMAQI
21st Jul 2026469 AMAQI
21st Jul 20264610 AMAQI
21st Jul 20264911 AMAQI
21st Jul 20264812 PMAQI
21st Jul 2026481 PMAQI
21st Jul 2026482 PMAQI
21st Jul 2026473 PMAQI
21st Jul 2026414 PMAQI
21st Jul 2026395 PMAQI
21st Jul 2026426 PMAQI
21st Jul 2026457 PMAQI
21st Jul 2026438 PMAQI
21st Jul 2026429 PMAQI
21st Jul 20263510 PMAQI
21st Jul 20264411 PMAQI
22nd Jul 20264612 AMAQI
22nd Jul 2026501 AMAQI
22nd Jul 2026502 AMAQI
22nd Jul 2026503 AMAQI
22nd Jul 2026504 AMAQI
25°C20/31°C
22nd Jul 2026505 AMAQI
22nd Jul 2026236 AMAQI
22nd Jul 2026287 AMAQI
22nd Jul 2026258 AMAQI
22nd Jul 2026299 AMAQI
22nd Jul 20262510 AMAQI
22nd Jul 20263611 AMAQI
22nd Jul 20263412 PMAQI
22nd Jul 2026331 PMAQI
22nd Jul 2026232 PMAQI
22nd Jul 2026403 PMAQI
22nd Jul 2026324 PMAQI
22nd Jul 2026265 PMAQI
22nd Jul 2026366 PMAQI
22nd Jul 2026327 PMAQI
22nd Jul 2026308 PMAQI
22nd Jul 2026229 PMAQI
22nd Jul 20263610 PMAQI
22nd Jul 20262311 PMAQI
23rd Jul 20264712 AMAQI
23rd Jul 2026451 AMAQI
23rd Jul 2026422 AMAQI
23rd Jul 2026463 AMAQI
23rd Jul 2026444 AMAQI
18°C16/23°C
23rd Jul 2026435 AMAQI
23rd Jul 2026426 AMAQI
23rd Jul 2026407 AMAQI
23rd Jul 2026278 AMAQI
23rd Jul 2026419 AMAQI
23rd Jul 20264010 AMAQI
23rd Jul 20264111 AMAQI
23rd Jul 20264712 PMAQI
23rd Jul 2026451 PMAQI
23rd Jul 2026452 PMAQI
23rd Jul 2026443 PMAQI
23rd Jul 2026364 PMAQI
23rd Jul 2026245 PMAQI
23rd Jul 2026436 PMAQI
23rd Jul 2026487 PMAQI
23rd Jul 2026468 PMAQI
23rd Jul 2026379 PMAQI
23rd Jul 20262310 PMAQI
23rd Jul 20265011 PMAQI
24th Jul 20264012 AMAQI
24th Jul 2026491 AMAQI
24th Jul 2026252 AMAQI
24th Jul 2026343 AMAQI
24th Jul 2026324 AMAQI
20°C16/26°C
24th Jul 2026325 AMAQI
24th Jul 2026456 AMAQI
24th Jul 2026427 AMAQI
24th Jul 2026428 AMAQI
24th Jul 2026469 AMAQI
24th Jul 20264510 AMAQI
24th Jul 20264511 AMAQI
24th Jul 20264512 PMAQI
24th Jul 2026491 PMAQI
24th Jul 2026422 PMAQI
24th Jul 2026413 PMAQI
24th Jul 2026434 PMAQI
24th Jul 2026315 PMAQI
24th Jul 2026326 PMAQI
24th Jul 2026417 PMAQI
24th Jul 2026368 PMAQI
24th Jul 2026319 PMAQI
24th Jul 20262710 PMAQI
24th Jul 20262511 PMAQI
25th Jul 20263412 AMAQI
25th Jul 2026481 AMAQI
25th Jul 2026392 AMAQI
25th Jul 2026453 AMAQI
25th Jul 2026454 AMAQI
21°C17/27°C
25th Jul 2026455 AMAQI
25th Jul 2026486 AMAQI
25th Jul 2026497 AMAQI
25th Jul 2026458 AMAQI
25th Jul 2026459 AMAQI
25th Jul 20264310 AMAQI
25th Jul 20264011 AMAQI
25th Jul 20262912 PMAQI
25th Jul 2026401 PMAQI
25th Jul 2026212 PMAQI
25th Jul 2026213 PMAQI
25th Jul 2026214 PMAQI
25th Jul 2026215 PMAQI
25th Jul 2026446 PMAQI
25th Jul 2026217 PMAQI
25th Jul 2026448 PMAQI
25th Jul 2026259 PMAQI
25th Jul 20262610 PMAQI
25th Jul 20264411 PMAQI
26th Jul 20265312 AMAQI
26th Jul 2026551 AMAQI
26th Jul 2026542 AMAQI
26th Jul 2026583 AMAQI
26th Jul 2026584 AMAQI
21°C15/26°C
26th Jul 2026575 AMAQI
26th Jul 2026486 AMAQI
26th Jul 2026427 AMAQI
26th Jul 2026348 AMAQI
26th Jul 2026459 AMAQI
26th Jul 20264410 AMAQI
26th Jul 20264111 AMAQI
26th Jul 20264112 PMAQI
26th Jul 2026381 PMAQI
26th Jul 2026382 PMAQI
26th Jul 2026223 PMAQI
26th Jul 2026414 PMAQI
26th Jul 2026465 PMAQI
26th Jul 2026376 PMAQI
26th Jul 2026217 PMAQI
26th Jul 2026388 PMAQI
26th Jul 2026219 PMAQI
26th Jul 20264010 PMAQI
26th Jul 20263211 PMAQI
27th Jul 20264312 AMAQI
27th Jul 2026521 AMAQI
27th Jul 2026582 AMAQI
27th Jul 2026583 AMAQI
27th Jul 2026584 AMAQI
23°C17/30°C
27th Jul 2026575 AMAQI
5 AM27th Jul 2026566 AMAQI
27th Jul 2026567 AMAQI
27th Jul 2026548 AMAQI
27th Jul 2026539 AMAQI
27th Jul 20265110 AMAQI
27th Jul 20265111 AMAQI
27th Jul 20265212 PMAQI
12 PM27th Jul 2026541 PMAQI
27th Jul 2026522 PMAQI
27th Jul 2026513 PMAQI
27th Jul 2026514 PMAQI
27th Jul 2026495 PMAQI
27th Jul 2026536 PMAQI
27th Jul 2026547 PMAQI
27th Jul 2026528 PMAQI
8 PM27th Jul 2026499 PMAQI
27th Jul 20264510 PMAQI
27th Jul 20264611 PMAQI
12 AM
4 AM
26°C18/34°C
Day time
Avg. Highest Time
5 AM
42AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
7 PM
35AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 5 AM (Avg. 42), while the lowest AQI was between 7 PM to 7 PM (Avg. 35).
Night time
Avg. Highest Time
3 AM - 4 AM
44AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
9 PM
35AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 4 AM (Avg. 44), while the lowest AQI was between 9 PM to 9 PM (Avg. 35).
2026 Days Vs Air Quality
Bucharest, Bucuresti, Romania
2026
51%
105
45%
92
3%
7
Total number of days with different AQI categories in last 208 days in 2026 (157 days remaining)
Good
105 DaysModerate
92 DaysPoor
7 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 51%
Health Risk Level:
Considerable
In 2026, 51% of 208 days were within WHO’s safe air quality limits, and 49% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Bucharest, Bucuresti, Romania
AQI levels in 2026
AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
67AQI (US)
67AQI (US)
2nd January 2026
50AQI (US)
50AQI (US)
3rd January 2026
81AQI (US)
81AQI (US)
4th January 2026
67AQI (US)
67AQI (US)
5th January 2026
42AQI (US)
42AQI (US)
6th January 2026
41AQI (US)
41AQI (US)
7th January 2026
68AQI (US)
68AQI (US)
8th January 2026
58AQI (US)
58AQI (US)
9th January 2026
54AQI (US)
54AQI (US)
10th January 2026
72AQI (US)
72AQI (US)
11th January 2026
73AQI (US)
73AQI (US)
12th January 2026
78AQI (US)
78AQI (US)
13th January 2026
71AQI (US)
71AQI (US)
14th January 2026
102AQI (US)
102AQI (US)
15th January 2026
116AQI (US)
116AQI (US)
16th January 2026
84AQI (US)
84AQI (US)
17th January 2026
81AQI (US)
81AQI (US)
18th January 2026
85AQI (US)
85AQI (US)
19th January 2026
79AQI (US)
79AQI (US)
20th January 2026
120AQI (US)
120AQI (US)
21st January 2026
120AQI (US)
120AQI (US)
22nd January 2026
79AQI (US)
79AQI (US)
23rd January 2026
68AQI (US)
68AQI (US)
24th January 2026
54AQI (US)
54AQI (US)
25th January 2026
51AQI (US)
51AQI (US)
26th January 2026
83AQI (US)
83AQI (US)
27th January 2026
49AQI (US)
49AQI (US)
28th January 2026
93AQI (US)
93AQI (US)
29th January 2026
91AQI (US)
91AQI (US)
30th January 2026
69AQI (US)
69AQI (US)
31st January 2026
56AQI (US)
56AQI (US)
1st February 2026
39AQI (US)
39AQI (US)
2nd February 2026
26AQI (US)
26AQI (US)
3rd February 2026
74AQI (US)
74AQI (US)
4th February 2026
78AQI (US)
78AQI (US)
5th February 2026
70AQI (US)
70AQI (US)
6th February 2026
39AQI (US)
39AQI (US)
7th February 2026
52AQI (US)
52AQI (US)
8th February 2026
68AQI (US)
68AQI (US)
9th February 2026
71AQI (US)
71AQI (US)
10th February 2026
40AQI (US)
40AQI (US)
11th February 2026
74AQI (US)
74AQI (US)
12th February 2026
95AQI (US)
95AQI (US)
13th February 2026
105AQI (US)
105AQI (US)
14th February 2026
77AQI (US)
77AQI (US)
15th February 2026
86AQI (US)
86AQI (US)
16th February 2026
53AQI (US)
53AQI (US)
17th February 2026
67AQI (US)
67AQI (US)
18th February 2026
30AQI (US)
30AQI (US)
19th February 2026
62AQI (US)
62AQI (US)
20th February 2026
82AQI (US)
82AQI (US)
21st February 2026
61AQI (US)
61AQI (US)
22nd February 2026
56AQI (US)
56AQI (US)
23rd February 2026
94AQI (US)
94AQI (US)
24th February 2026
111AQI (US)
111AQI (US)
25th February 2026
81AQI (US)
81AQI (US)
26th February 2026
50AQI (US)
50AQI (US)
27th February 2026
80AQI (US)
80AQI (US)
28th February 2026
76AQI (US)
76AQI (US)
1st March 2026
93AQI (US)
93AQI (US)
2nd March 2026
59AQI (US)
59AQI (US)
3rd March 2026
77AQI (US)
77AQI (US)
4th March 2026
99AQI (US)
99AQI (US)
5th March 2026
117AQI (US)
117AQI (US)
6th March 2026
87AQI (US)
87AQI (US)
7th March 2026
62AQI (US)
62AQI (US)
8th March 2026
53AQI (US)
53AQI (US)
9th March 2026
82AQI (US)
82AQI (US)
10th March 2026
54AQI (US)
54AQI (US)
11th March 2026
38AQI (US)
38AQI (US)
12th March 2026
52AQI (US)
52AQI (US)
13th March 2026
70AQI (US)
70AQI (US)
14th March 2026
90AQI (US)
90AQI (US)
15th March 2026
86AQI (US)
86AQI (US)
16th March 2026
88AQI (US)
88AQI (US)
17th March 2026
98AQI (US)
98AQI (US)
18th March 2026
58AQI (US)
58AQI (US)
19th March 2026
43AQI (US)
43AQI (US)
20th March 2026
57AQI (US)
57AQI (US)
21st March 2026
68AQI (US)
68AQI (US)
22nd March 2026
62AQI (US)
62AQI (US)
23rd March 2026
57AQI (US)
57AQI (US)
24th March 2026
72AQI (US)
72AQI (US)
25th March 2026
90AQI (US)
90AQI (US)
26th March 2026
83AQI (US)
83AQI (US)
27th March 2026
48AQI (US)
48AQI (US)
28th March 2026
45AQI (US)
45AQI (US)
29th March 2026
27AQI (US)
27AQI (US)
30th March 2026
31AQI (US)
31AQI (US)
31st March 2026
75AQI (US)
75AQI (US)
1st April 2026
68AQI (US)
68AQI (US)
2nd April 2026
67AQI (US)
67AQI (US)
3rd April 2026
38AQI (US)
38AQI (US)
4th April 2026
64AQI (US)
64AQI (US)
5th April 2026
66AQI (US)
66AQI (US)
6th April 2026
62AQI (US)
62AQI (US)
7th April 2026
18AQI (US)
18AQI (US)
8th April 2026
26AQI (US)
26AQI (US)
9th April 2026
29AQI (US)
29AQI (US)
10th April 2026
35AQI (US)
35AQI (US)
11th April 2026
35AQI (US)
35AQI (US)
12th April 2026
56AQI (US)
56AQI (US)
13th April 2026
41AQI (US)
41AQI (US)
14th April 2026
16AQI (US)
16AQI (US)
15th April 2026
37AQI (US)
37AQI (US)
16th April 2026
41AQI (US)
41AQI (US)
17th April 2026
18th April 2026
57AQI (US)
57AQI (US)
19th April 2026
31AQI (US)
31AQI (US)
20th April 2026
37AQI (US)
37AQI (US)
21st April 2026
26AQI (US)
26AQI (US)
22nd April 2026
23rd April 2026
34AQI (US)
34AQI (US)
24th April 2026
30AQI (US)
30AQI (US)
25th April 2026
12AQI (US)
12AQI (US)
26th April 2026
26AQI (US)
26AQI (US)
27th April 2026
18AQI (US)
18AQI (US)
28th April 2026
28AQI (US)
28AQI (US)
29th April 2026
19AQI (US)
19AQI (US)
30th April 2026
17AQI (US)
17AQI (US)
1st May 2026
29AQI (US)
29AQI (US)
2nd May 2026
42AQI (US)
42AQI (US)
3rd May 2026
30AQI (US)
30AQI (US)
4th May 2026
34AQI (US)
34AQI (US)
5th May 2026
70AQI (US)
70AQI (US)
6th May 2026
39AQI (US)
39AQI (US)
7th May 2026
25AQI (US)
25AQI (US)
8th May 2026
27AQI (US)
27AQI (US)
9th May 2026
10th May 2026
39AQI (US)
39AQI (US)
11th May 2026
30AQI (US)
30AQI (US)
12th May 2026
29AQI (US)
29AQI (US)
13th May 2026
20AQI (US)
20AQI (US)
14th May 2026
28AQI (US)
28AQI (US)
15th May 2026
30AQI (US)
30AQI (US)
16th May 2026
42AQI (US)
42AQI (US)
17th May 2026
51AQI (US)
51AQI (US)
18th May 2026
38AQI (US)
38AQI (US)
19th May 2026
35AQI (US)
35AQI (US)
20th May 2026
45AQI (US)
45AQI (US)
21st May 2026
60AQI (US)
60AQI (US)
22nd May 2026
61AQI (US)
61AQI (US)
23rd May 2026
40AQI (US)
40AQI (US)
24th May 2026
41AQI (US)
41AQI (US)
25th May 2026
42AQI (US)
42AQI (US)
26th May 2026
37AQI (US)
37AQI (US)
27th May 2026
27AQI (US)
27AQI (US)
28th May 2026
25AQI (US)
25AQI (US)
29th May 2026
21AQI (US)
21AQI (US)
30th May 2026
19AQI (US)
19AQI (US)
31st May 2026
25AQI (US)
25AQI (US)
1st June 2026
28AQI (US)
28AQI (US)
2nd June 2026
26AQI (US)
26AQI (US)
3rd June 2026
32AQI (US)
32AQI (US)
4th June 2026
50AQI (US)
50AQI (US)
5th June 2026
61AQI (US)
61AQI (US)
6th June 2026
58AQI (US)
58AQI (US)
7th June 2026
38AQI (US)
38AQI (US)
8th June 2026
18AQI (US)
18AQI (US)
9th June 2026
25AQI (US)
25AQI (US)
10th June 2026
37AQI (US)
37AQI (US)
11th June 2026
47AQI (US)
47AQI (US)
12th June 2026
47AQI (US)
47AQI (US)
13th June 2026
17AQI (US)
17AQI (US)
14th June 2026
29AQI (US)
29AQI (US)
15th June 2026
13AQI (US)
13AQI (US)
16th June 2026
18AQI (US)
18AQI (US)
17th June 2026
24AQI (US)
24AQI (US)
18th June 2026
24AQI (US)
24AQI (US)
19th June 2026
23AQI (US)
23AQI (US)
20th June 2026
29AQI (US)
29AQI (US)
21st June 2026
51AQI (US)
51AQI (US)
22nd June 2026
30AQI (US)
30AQI (US)
23rd June 2026
51AQI (US)
51AQI (US)
24th June 2026
55AQI (US)
55AQI (US)
25th June 2026
55AQI (US)
55AQI (US)
26th June 2026
46AQI (US)
46AQI (US)
27th June 2026
33AQI (US)
33AQI (US)
28th June 2026
43AQI (US)
43AQI (US)
29th June 2026
58AQI (US)
58AQI (US)
30th June 2026
77AQI (US)
77AQI (US)
1st July 2026
53AQI (US)
53AQI (US)
2nd July 2026
43AQI (US)
43AQI (US)
3rd July 2026
59AQI (US)
59AQI (US)
4th July 2026
43AQI (US)
43AQI (US)
5th July 2026
18AQI (US)
18AQI (US)
6th July 2026
23AQI (US)
23AQI (US)
7th July 2026
21AQI (US)
21AQI (US)
8th July 2026
27AQI (US)
27AQI (US)
9th July 2026
21AQI (US)
21AQI (US)
10th July 2026
16AQI (US)
16AQI (US)
11th July 2026
26AQI (US)
26AQI (US)
12th July 2026
28AQI (US)
28AQI (US)
13th July 2026
23AQI (US)
23AQI (US)
14th July 2026
24AQI (US)
24AQI (US)
15th July 2026
28AQI (US)
28AQI (US)
16th July 2026
57AQI (US)
57AQI (US)
17th July 2026
46AQI (US)
46AQI (US)
18th July 2026
53AQI (US)
53AQI (US)
19th July 2026
54AQI (US)
54AQI (US)
20th July 2026
53AQI (US)
53AQI (US)
21st July 2026
46AQI (US)
46AQI (US)
22nd July 2026
34AQI (US)
34AQI (US)
23rd July 2026
41AQI (US)
41AQI (US)
24th July 2026
38AQI (US)
38AQI (US)
25th July 2026
37AQI (US)
37AQI (US)
26th July 2026
42AQI (US)
42AQI (US)
27th July 2026
28th July 2026
29th July 2026
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
74AQI (US)
68AQI (US)
68AQI (US)
37AQI (US)
36AQI (US)
38AQI (US)
37AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202652AQI (US)
4
23
4
6
20
2
6
24
1
21
7
26
4
22
8
20
6
105
92
7
Highest AQI (US) recorded in
January74AQI (US)
Lowest AQI (US) recorded in
May36AQI (US)
202554AQI (US)
31
28
3
28
28
2
27
4
20
10
31
31
28
2
9
21
1
1
28
1
2
26
3
180
180
5
Highest AQI (US) recorded in
December74AQI (US)
Lowest AQI (US) recorded in
August36AQI (US)
202444AQI (US)
5
25
1
10
19
14
17
29
1
31
30
29
2
31
30
19
12
3
26
1
31
231
133
2
Highest AQI (US) recorded in
November69AQI (US)
Lowest AQI (US) recorded in
September24AQI (US)
202348AQI (US)
8
20
3
6
16
6
15
16
14
16
31
29
1
31
30
1
29
1
23
8
20
9
5
23
3
241
111
12
Highest AQI (US) recorded in
December73AQI (US)
Lowest AQI (US) recorded in
June33AQI (US)
202243AQI (US)
25
5
16
7
24
7
27
3
28
3
30
25
3
28
1
21
9
1
2
26
2
1
24
6
230
85
9
Highest AQI (US) recorded in
December81AQI (US)
Lowest AQI (US) recorded in
June28AQI (US)
202137AQI (US)
24
7
20
8
26
5
29
1
30
1
29
1
31
28
3
28
2
25
6
20
10
27
4
317
48
Highest AQI (US) recorded in
November47AQI (US)
Lowest AQI (US) recorded in
May26AQI (US)
202025AQI (US)
11
1
1
21
18
30
31
31
30
26
26
4
28
3
252
8
1
Highest AQI (US) recorded in
March43AQI (US)
Lowest AQI (US) recorded in
August16AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
54AQI (US)Least Polluted Year Recorded
2020(Avg.)
25AQI (US)Bucharest's annual 2026 AQI (US) (52) shows an average percentage change of 32.04% (worsened AQI (US)) compared to previous years: 2020 (25), 2021 (37), 2022 (43), 2023 (48), 2024 (44), 2025 (54).
