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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Strada Mecanicilor, Cluj Napoca, Cluj, 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

Strada Mecanicilor, Cluj Napoca, Cluj, Romania

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
2nd Aug 2026
50AQI
Lowest AQI recorded on
23rd Aug 2024
10AQI

Same Day Analysis (3rd August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 48 of Good air quality on the same day.

Day & Night AQI Trend: 3rd Aug - 4th Aug 2026

Strada Mecanicilor, Cluj Napoca, Cluj, Romania

AQI
Day
Night
.

5 AM3rd Aug 2026

9 PM

4 AM4th Aug 2026

Day time
Avg. Highest Time
8AM3rd Aug

58AQI

Avg. Lowest Time
6PM3rd Aug

25AQI

Night time
Avg. Highest Time
11PM3rd Aug

58AQI

Avg. Lowest Time
2AM4th Aug

25AQI

In the last 24 hours,

Strada Mecanicilor's AQI reached its highest point of 58 at 8 AM during the Day, while the lowest point, 25, was recorded at 2 AM during the Night between 3rd Aug and 4th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Strada Mecanicilor, Cluj Napoca, Cluj, Romania

JulAug
06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Day
Night
6th Jul 2026235 AMAQI
6th Jul 2026206 AMAQI
6th Jul 2026207 AMAQI
6th Jul 2026228 AMAQI
6th Jul 2026229 AMAQI
6th Jul 20262210 AMAQI
6th Jul 20262011 AMAQI
6th Jul 20261812 PMAQI
6th Jul 2026201 PMAQI
6th Jul 2026262 PMAQI
6th Jul 2026243 PMAQI
6th Jul 2026264 PMAQI
6th Jul 2026265 PMAQI
6th Jul 2026286 PMAQI
6th Jul 2026287 PMAQI
6th Jul 2026288 PMAQI
6th Jul 2026269 PMAQI
6th Jul 20262710 PMAQI
6th Jul 20262811 PMAQI
7th Jul 20262812 AMAQI
7th Jul 2026281 AMAQI
7th Jul 2026282 AMAQI
7th Jul 2026243 AMAQI
7th Jul 2026224 AMAQI

19°C12/24°C

7th Jul 2026225 AMAQI
7th Jul 2026206 AMAQI
7th Jul 2026207 AMAQI
7th Jul 2026278 AMAQI
7th Jul 2026289 AMAQI
7th Jul 20261810 AMAQI
7th Jul 20261711 AMAQI
7th Jul 20262612 PMAQI
7th Jul 2026281 PMAQI
7th Jul 2026262 PMAQI
7th Jul 2026143 PMAQI
7th Jul 2026234 PMAQI
7th Jul 2026225 PMAQI
7th Jul 2026286 PMAQI
7th Jul 2026307 PMAQI
7th Jul 2026288 PMAQI
7th Jul 2026289 PMAQI
7th Jul 20262810 PMAQI
7th Jul 20263011 PMAQI
8th Jul 20262812 AMAQI
8th Jul 2026301 AMAQI
8th Jul 2026292 AMAQI
8th Jul 2026263 AMAQI
8th Jul 2026274 AMAQI

19°C14/25°C

8th Jul 2026225 AMAQI
8th Jul 2026206 AMAQI
8th Jul 2026227 AMAQI
8th Jul 2026248 AMAQI
8th Jul 2026279 AMAQI
8th Jul 20262610 AMAQI
8th Jul 20262411 AMAQI
8th Jul 20262312 PMAQI
8th Jul 2026181 PMAQI
8th Jul 2026362 PMAQI
8th Jul 2026203 PMAQI
8th Jul 2026214 PMAQI
8th Jul 2026185 PMAQI
8th Jul 2026286 PMAQI
8th Jul 2026407 PMAQI
8th Jul 2026438 PMAQI
8th Jul 2026269 PMAQI
8th Jul 20262410 PMAQI
8th Jul 20262611 PMAQI
9th Jul 20262812 AMAQI
9th Jul 2026241 AMAQI
9th Jul 2026242 AMAQI
9th Jul 2026203 AMAQI
9th Jul 2026224 AMAQI

17°C11/21°C

9th Jul 2026225 AMAQI
9th Jul 2026176 AMAQI
9th Jul 2026187 AMAQI
9th Jul 2026248 AMAQI
9th Jul 2026269 AMAQI
9th Jul 20262410 AMAQI
9th Jul 20262311 AMAQI
9th Jul 20261312 PMAQI
9th Jul 2026241 PMAQI
9th Jul 2026262 PMAQI
9th Jul 2026253 PMAQI
9th Jul 2026384 PMAQI
9th Jul 2026295 PMAQI
9th Jul 2026266 PMAQI
9th Jul 2026347 PMAQI
9th Jul 2026288 PMAQI
9th Jul 2026269 PMAQI
9th Jul 20262810 PMAQI
9th Jul 20262711 PMAQI
10th Jul 20261712 AMAQI
10th Jul 2026231 AMAQI
10th Jul 2026292 AMAQI
10th Jul 2026263 AMAQI
10th Jul 2026264 AMAQI

15°C9/22°C

10th Jul 2026265 AMAQI
10th Jul 2026266 AMAQI
10th Jul 2026227 AMAQI
10th Jul 2026238 AMAQI
10th Jul 2026219 AMAQI
10th Jul 20262410 AMAQI
10th Jul 20262811 AMAQI
10th Jul 20262012 PMAQI
10th Jul 2026291 PMAQI
10th Jul 2026282 PMAQI
10th Jul 2026313 PMAQI
10th Jul 202684 PMAQI
10th Jul 2026205 PMAQI
10th Jul 2026226 PMAQI
10th Jul 2026347 PMAQI
10th Jul 2026308 PMAQI
10th Jul 2026329 PMAQI
10th Jul 20264810 PMAQI
10th Jul 20266811 PMAQI
11th Jul 20264812 AMAQI
11th Jul 2026561 AMAQI
11th Jul 2026382 AMAQI
11th Jul 2026573 AMAQI
11th Jul 2026484 AMAQI

16°C9/22°C

11th Jul 2026465 AMAQI
11th Jul 2026486 AMAQI
11th Jul 2026277 AMAQI
11th Jul 2026298 AMAQI
11th Jul 2026299 AMAQI
11th Jul 20262910 AMAQI
11th Jul 20263011 AMAQI
11th Jul 20262812 PMAQI
11th Jul 2026281 PMAQI
11th Jul 2026242 PMAQI
11th Jul 2026303 PMAQI
11th Jul 2026304 PMAQI
11th Jul 2026325 PMAQI
11th Jul 2026306 PMAQI
11th Jul 2026307 PMAQI
11th Jul 2026288 PMAQI
11th Jul 2026289 PMAQI
11th Jul 20262810 PMAQI
11th Jul 20262811 PMAQI
12th Jul 20263012 AMAQI
12th Jul 2026621 AMAQI
12th Jul 2026622 AMAQI
12th Jul 2026643 AMAQI
12th Jul 2026534 AMAQI

18°C12/26°C

12th Jul 2026545 AMAQI
12th Jul 2026486 AMAQI
12th Jul 2026497 AMAQI
12th Jul 2026638 AMAQI
12th Jul 2026629 AMAQI
12th Jul 20265310 AMAQI
12th Jul 20264811 AMAQI
12th Jul 20262712 PMAQI
12th Jul 2026281 PMAQI
12th Jul 2026252 PMAQI
12th Jul 2026283 PMAQI
12th Jul 2026264 PMAQI
12th Jul 2026245 PMAQI
12th Jul 2026106 PMAQI
12th Jul 2026217 PMAQI
12th Jul 2026368 PMAQI
12th Jul 2026319 PMAQI
12th Jul 20262810 PMAQI
12th Jul 20262611 PMAQI
13th Jul 20262712 AMAQI
13th Jul 2026241 AMAQI
13th Jul 2026242 AMAQI
13th Jul 2026253 AMAQI
13th Jul 2026314 AMAQI

18°C13/25°C

13th Jul 2026265 AMAQI
13th Jul 2026256 AMAQI
13th Jul 2026237 AMAQI
13th Jul 2026228 AMAQI
13th Jul 2026809 AMAQI
13th Jul 20262510 AMAQI
13th Jul 20263111 AMAQI
13th Jul 20262312 PMAQI
13th Jul 2026141 PMAQI
13th Jul 2026272 PMAQI
13th Jul 2026123 PMAQI
13th Jul 2026164 PMAQI
13th Jul 202665 PMAQI
13th Jul 2026146 PMAQI
13th Jul 2026217 PMAQI
13th Jul 2026238 PMAQI
13th Jul 2026149 PMAQI
13th Jul 20262310 PMAQI
13th Jul 20262711 PMAQI
14th Jul 20262712 AMAQI
14th Jul 2026171 AMAQI
14th Jul 2026212 AMAQI
14th Jul 2026173 AMAQI
14th Jul 2026214 AMAQI

18°C13/24°C

14th Jul 2026195 AMAQI
14th Jul 2026216 AMAQI
14th Jul 2026257 AMAQI
14th Jul 2026338 AMAQI
14th Jul 2026549 AMAQI
14th Jul 20266010 AMAQI
14th Jul 20266411 AMAQI
14th Jul 20266212 PMAQI
14th Jul 2026641 PMAQI
14th Jul 2026572 PMAQI
14th Jul 2026423 PMAQI
14th Jul 2026384 PMAQI
14th Jul 2026465 PMAQI
14th Jul 2026426 PMAQI
14th Jul 2026687 PMAQI
14th Jul 2026498 PMAQI
14th Jul 2026239 PMAQI
14th Jul 20262710 PMAQI
14th Jul 20263811 PMAQI
15th Jul 20265512 AMAQI
15th Jul 2026711 AMAQI
15th Jul 2026542 AMAQI
15th Jul 2026653 AMAQI
15th Jul 2026604 AMAQI

21°C14/27°C

15th Jul 2026665 AMAQI
15th Jul 2026626 AMAQI
15th Jul 2026587 AMAQI
15th Jul 2026688 AMAQI
15th Jul 2026659 AMAQI
15th Jul 20266410 AMAQI
15th Jul 20266311 AMAQI
15th Jul 20265812 PMAQI
15th Jul 2026461 PMAQI
15th Jul 2026782 PMAQI
15th Jul 2026443 PMAQI
15th Jul 2026384 PMAQI
15th Jul 2026405 PMAQI
15th Jul 2026526 PMAQI
15th Jul 2026627 PMAQI
15th Jul 2026748 PMAQI
15th Jul 2026319 PMAQI
15th Jul 20265510 PMAQI
15th Jul 20264711 PMAQI
16th Jul 20265312 AMAQI
16th Jul 2026581 AMAQI
16th Jul 2026502 AMAQI
16th Jul 2026603 AMAQI
16th Jul 2026464 AMAQI

21°C15/30°C

16th Jul 2026465 AMAQI
16th Jul 2026366 AMAQI
16th Jul 2026347 AMAQI
16th Jul 2026368 AMAQI
16th Jul 2026319 AMAQI
16th Jul 20264210 AMAQI
16th Jul 20264611 AMAQI
16th Jul 20264612 PMAQI
16th Jul 2026501 PMAQI
16th Jul 2026172 PMAQI
16th Jul 2026273 PMAQI
16th Jul 2026254 PMAQI
16th Jul 2026275 PMAQI
16th Jul 2026256 PMAQI
16th Jul 2026297 PMAQI
16th Jul 2026298 PMAQI
16th Jul 2026179 PMAQI
16th Jul 20261710 PMAQI
16th Jul 20263811 PMAQI
17th Jul 20262512 AMAQI
17th Jul 2026311 AMAQI
17th Jul 2026402 AMAQI
17th Jul 2026463 AMAQI
17th Jul 2026364 AMAQI

22°C15/29°C

17th Jul 2026525 AMAQI
17th Jul 2026496 AMAQI
17th Jul 2026577 AMAQI
17th Jul 2026658 AMAQI
17th Jul 2026649 AMAQI
17th Jul 20265210 AMAQI
17th Jul 20265111 AMAQI
17th Jul 20265412 PMAQI
17th Jul 2026531 PMAQI
17th Jul 2026512 PMAQI
17th Jul 2026503 PMAQI
17th Jul 2026274 PMAQI
17th Jul 2026385 PMAQI
17th Jul 2026336 PMAQI
17th Jul 2026277 PMAQI
17th Jul 2026348 PMAQI
17th Jul 2026349 PMAQI
17th Jul 20265510 PMAQI
17th Jul 20265211 PMAQI
18th Jul 20266012 AMAQI
18th Jul 2026541 AMAQI
18th Jul 2026592 AMAQI
18th Jul 2026573 AMAQI
18th Jul 2026554 AMAQI

23°C16/30°C

18th Jul 2026565 AMAQI
18th Jul 2026556 AMAQI
18th Jul 2026627 AMAQI
18th Jul 2026598 AMAQI
18th Jul 2026659 AMAQI
18th Jul 20265910 AMAQI
18th Jul 20266011 AMAQI
18th Jul 20265512 PMAQI
18th Jul 2026521 PMAQI
18th Jul 2026552 PMAQI
18th Jul 2026503 PMAQI
18th Jul 2026544 PMAQI
18th Jul 2026465 PMAQI
18th Jul 2026486 PMAQI
18th Jul 2026507 PMAQI
18th Jul 2026528 PMAQI
18th Jul 2026559 PMAQI
18th Jul 20265710 PMAQI
18th Jul 20266211 PMAQI
19th Jul 20266212 AMAQI
19th Jul 2026601 AMAQI
19th Jul 2026622 AMAQI
19th Jul 2026643 AMAQI
19th Jul 2026664 AMAQI

23°C17/30°C

19th Jul 2026675 AMAQI
19th Jul 2026666 AMAQI
19th Jul 2026667 AMAQI
19th Jul 2026628 AMAQI
19th Jul 2026559 AMAQI
19th Jul 20265010 AMAQI
19th Jul 20265311 AMAQI
19th Jul 20265812 PMAQI
19th Jul 2026501 PMAQI
19th Jul 2026442 PMAQI
19th Jul 2026343 PMAQI
19th Jul 2026274 PMAQI
19th Jul 2026235 PMAQI
19th Jul 2026276 PMAQI
19th Jul 2026257 PMAQI
19th Jul 2026298 PMAQI
19th Jul 2026489 PMAQI
19th Jul 20264810 PMAQI
19th Jul 20265011 PMAQI
20th Jul 20264612 AMAQI
20th Jul 2026461 AMAQI
20th Jul 2026512 AMAQI
20th Jul 2026513 AMAQI
20th Jul 2026514 AMAQI

24°C18/31°C

20th Jul 2026475 AMAQI
20th Jul 2026546 AMAQI
20th Jul 2026547 AMAQI
20th Jul 2026598 AMAQI
20th Jul 2026649 AMAQI
20th Jul 20265510 AMAQI
20th Jul 20266411 AMAQI
20th Jul 20264812 PMAQI
20th Jul 2026421 PMAQI
20th Jul 2026442 PMAQI
20th Jul 2026333 PMAQI
20th Jul 2026274 PMAQI
20th Jul 2026235 PMAQI
20th Jul 2026236 PMAQI
20th Jul 2026217 PMAQI
20th Jul 2026218 PMAQI
20th Jul 2026489 PMAQI
20th Jul 20262510 PMAQI
20th Jul 20263811 PMAQI
21st Jul 20262312 AMAQI
21st Jul 2026211 AMAQI
21st Jul 2026232 AMAQI
21st Jul 2026273 AMAQI
21st Jul 2026294 AMAQI

22°C16/29°C

21st Jul 2026275 AMAQI
21st Jul 2026127 AMAQI
21st Jul 2026178 AMAQI
21st Jul 2026179 AMAQI
21st Jul 20261210 AMAQI
21st Jul 20261411 AMAQI
21st Jul 20262512 PMAQI
21st Jul 2026381 PMAQI
21st Jul 2026232 PMAQI
21st Jul 2026213 PMAQI
21st Jul 2026274 PMAQI
21st Jul 2026255 PMAQI
21st Jul 2026216 PMAQI
21st Jul 2026217 PMAQI
21st Jul 2026278 PMAQI
21st Jul 2026409 PMAQI
21st Jul 20263310 PMAQI
21st Jul 20263811 PMAQI
22nd Jul 20265112 AMAQI
22nd Jul 2026231 AMAQI
22nd Jul 2026292 AMAQI
22nd Jul 2026463 AMAQI
22nd Jul 2026364 AMAQI

21°C14/28°C

22nd Jul 2026215 AMAQI
22nd Jul 2026426 AMAQI
22nd Jul 2026257 AMAQI
22nd Jul 2026318 AMAQI
22nd Jul 2026259 AMAQI
22nd Jul 20262110 AMAQI
22nd Jul 20262711 AMAQI
22nd Jul 20262912 PMAQI
22nd Jul 2026381 PMAQI
22nd Jul 2026382 PMAQI
22nd Jul 2026213 PMAQI
22nd Jul 2026214 PMAQI
22nd Jul 2026235 PMAQI
22nd Jul 2026446 PMAQI
22nd Jul 2026537 PMAQI
22nd Jul 2026238 PMAQI
22nd Jul 2026239 PMAQI
22nd Jul 20263310 PMAQI
22nd Jul 20263311 PMAQI
23rd Jul 20263112 AMAQI
23rd Jul 2026251 AMAQI
23rd Jul 2026292 AMAQI
23rd Jul 2026293 AMAQI
23rd Jul 2026294 AMAQI

17°C13/23°C

23rd Jul 2026295 AMAQI
23rd Jul 2026216 AMAQI
23rd Jul 2026237 AMAQI
23rd Jul 2026278 AMAQI
23rd Jul 2026259 AMAQI
23rd Jul 20263110 AMAQI
23rd Jul 20264011 AMAQI
23rd Jul 20262912 PMAQI
23rd Jul 2026291 PMAQI
23rd Jul 2026312 PMAQI
23rd Jul 2026293 PMAQI
23rd Jul 2026294 PMAQI
23rd Jul 2026645 PMAQI
23rd Jul 2026296 PMAQI
23rd Jul 2026297 PMAQI
23rd Jul 2026318 PMAQI
23rd Jul 2026369 PMAQI
23rd Jul 20262310 PMAQI
23rd Jul 20264611 PMAQI
24th Jul 20263612 AMAQI
24th Jul 2026331 AMAQI
24th Jul 2026252 AMAQI
24th Jul 2026293 AMAQI
24th Jul 2026294 AMAQI

18°C10/25°C

24th Jul 2026295 AMAQI
24th Jul 2026276 AMAQI
24th Jul 2026257 AMAQI
24th Jul 2026258 AMAQI
24th Jul 2026259 AMAQI
24th Jul 20262510 AMAQI
24th Jul 20262511 AMAQI
24th Jul 20262512 PMAQI
24th Jul 2026251 PMAQI
24th Jul 2026252 PMAQI
24th Jul 2026213 PMAQI
24th Jul 2026234 PMAQI
24th Jul 2026215 PMAQI
24th Jul 2026256 PMAQI
24th Jul 2026197 PMAQI
24th Jul 2026258 PMAQI
24th Jul 2026279 PMAQI
24th Jul 20264010 PMAQI
24th Jul 20265811 PMAQI
25th Jul 20265312 AMAQI
25th Jul 2026501 AMAQI
25th Jul 2026362 AMAQI
25th Jul 2026313 AMAQI
25th Jul 2026294 AMAQI

16°C10/20°C

25th Jul 2026365 AMAQI
25th Jul 2026256 AMAQI
25th Jul 2026217 AMAQI
25th Jul 2026258 AMAQI
25th Jul 2026219 AMAQI
25th Jul 20261810 AMAQI
25th Jul 20261611 AMAQI
25th Jul 20261012 PMAQI
25th Jul 2026221 PMAQI
25th Jul 2026242 PMAQI
25th Jul 2026163 PMAQI
25th Jul 202684 PMAQI
25th Jul 202685 PMAQI
25th Jul 2026146 PMAQI
25th Jul 2026217 PMAQI
25th Jul 2026218 PMAQI
25th Jul 2026239 PMAQI
25th Jul 20262310 PMAQI
25th Jul 20263811 PMAQI
26th Jul 20264612 AMAQI
26th Jul 2026331 AMAQI
26th Jul 2026272 AMAQI
26th Jul 2026233 AMAQI
26th Jul 2026234 AMAQI

16°C8/24°C

26th Jul 2026215 AMAQI
26th Jul 2026366 AMAQI
26th Jul 2026257 AMAQI
26th Jul 2026388 AMAQI
26th Jul 2026299 AMAQI
26th Jul 20262510 AMAQI
26th Jul 20263311 AMAQI
26th Jul 20262112 PMAQI
26th Jul 2026231 PMAQI
26th Jul 2026232 PMAQI
26th Jul 2026273 PMAQI
26th Jul 2026294 PMAQI
26th Jul 2026295 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026257 PMAQI
26th Jul 2026278 PMAQI
26th Jul 2026339 PMAQI
26th Jul 20263410 PMAQI
26th Jul 20263211 PMAQI
27th Jul 20262912 AMAQI
27th Jul 2026551 AMAQI
27th Jul 2026232 AMAQI
27th Jul 2026523 AMAQI
27th Jul 2026254 AMAQI

20°C11/29°C

27th Jul 2026255 AMAQI
27th Jul 2026276 AMAQI
27th Jul 2026297 AMAQI
27th Jul 2026368 AMAQI
27th Jul 2026369 AMAQI
27th Jul 20265010 AMAQI
27th Jul 20265811 AMAQI
27th Jul 20265112 PMAQI
27th Jul 2026541 PMAQI
27th Jul 2026402 PMAQI
27th Jul 2026473 PMAQI
27th Jul 2026494 PMAQI
27th Jul 2026325 PMAQI
27th Jul 2026316 PMAQI
27th Jul 2026487 PMAQI
27th Jul 2026318 PMAQI
27th Jul 2026539 PMAQI
27th Jul 20265610 PMAQI
27th Jul 20265811 PMAQI
28th Jul 20265312 AMAQI
28th Jul 2026531 AMAQI
28th Jul 2026482 AMAQI
28th Jul 2026333 AMAQI
28th Jul 2026294 AMAQI

21°C16/28°C

28th Jul 2026215 AMAQI
28th Jul 2026386 AMAQI
28th Jul 2026297 AMAQI
28th Jul 2026318 AMAQI
28th Jul 2026339 AMAQI
28th Jul 20262910 AMAQI
28th Jul 20263411 AMAQI
28th Jul 20262512 PMAQI
28th Jul 2026291 PMAQI
28th Jul 2026232 PMAQI
28th Jul 2026273 PMAQI
28th Jul 2026274 PMAQI
28th Jul 2026215 PMAQI
28th Jul 2026296 PMAQI
28th Jul 2026257 PMAQI
28th Jul 2026298 PMAQI
28th Jul 2026279 PMAQI
28th Jul 20263610 PMAQI
28th Jul 20264611 PMAQI
29th Jul 20262312 AMAQI
29th Jul 2026211 AMAQI
29th Jul 2026212 AMAQI
29th Jul 2026423 AMAQI
29th Jul 2026364 AMAQI

20°C13/26°C

29th Jul 2026295 AMAQI
29th Jul 2026296 AMAQI
29th Jul 2026217 AMAQI
29th Jul 2026218 AMAQI
29th Jul 2026279 AMAQI
29th Jul 20262110 AMAQI
29th Jul 20262711 AMAQI
29th Jul 20263412 PMAQI
29th Jul 2026531 PMAQI
29th Jul 2026252 PMAQI
29th Jul 2026443 PMAQI
29th Jul 2026314 PMAQI
29th Jul 2026215 PMAQI
29th Jul 2026506 PMAQI
29th Jul 2026147 PMAQI
29th Jul 2026258 PMAQI
29th Jul 2026259 PMAQI
29th Jul 20262510 PMAQI
29th Jul 20264011 PMAQI
30th Jul 20265212 AMAQI
30th Jul 2026271 AMAQI
30th Jul 2026252 AMAQI
30th Jul 2026273 AMAQI
30th Jul 2026344 AMAQI

21°C13/29°C

30th Jul 2026255 AMAQI
30th Jul 2026236 AMAQI
30th Jul 2026467 AMAQI
30th Jul 2026348 AMAQI
30th Jul 2026389 AMAQI
30th Jul 20263610 AMAQI
30th Jul 20262511 AMAQI
30th Jul 20262712 PMAQI
30th Jul 2026251 PMAQI
30th Jul 2026292 PMAQI
30th Jul 2026253 PMAQI
30th Jul 2026234 PMAQI
30th Jul 2026255 PMAQI
30th Jul 2026256 PMAQI
30th Jul 2026217 PMAQI
30th Jul 2026238 PMAQI
30th Jul 2026259 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20263611 PMAQI
31st Jul 20262112 AMAQI
31st Jul 2026251 AMAQI
31st Jul 2026362 AMAQI
31st Jul 2026273 AMAQI
31st Jul 2026254 AMAQI

22°C14/31°C

31st Jul 2026215 AMAQI
31st Jul 2026256 AMAQI
31st Jul 2026257 AMAQI
31st Jul 2026368 AMAQI
31st Jul 2026449 AMAQI
31st Jul 20264910 AMAQI
31st Jul 20265311 AMAQI
31st Jul 20263612 PMAQI
31st Jul 2026211 PMAQI
31st Jul 2026292 PMAQI
31st Jul 2026313 PMAQI
31st Jul 2026294 PMAQI
31st Jul 2026255 PMAQI
31st Jul 2026426 PMAQI
31st Jul 2026217 PMAQI
31st Jul 2026238 PMAQI
31st Jul 2026279 PMAQI
31st Jul 20264910 PMAQI
31st Jul 20265011 PMAQI
1st Aug 20265512 AMAQI
1st Aug 2026551 AMAQI
1st Aug 2026542 AMAQI
1st Aug 2026563 AMAQI
1st Aug 2026544 AMAQI

25°C16/35°C

1st Aug 2026515 AMAQI
1st Aug 2026506 AMAQI
1st Aug 2026537 AMAQI
1st Aug 2026568 AMAQI
1st Aug 2026519 AMAQI
1st Aug 20265710 AMAQI
1st Aug 20265811 AMAQI
1st Aug 20265312 PMAQI
1st Aug 2026461 PMAQI
1st Aug 2026422 PMAQI
1st Aug 2026293 PMAQI
1st Aug 2026294 PMAQI
1st Aug 2026215 PMAQI
1st Aug 2026256 PMAQI
1st Aug 2026297 PMAQI
1st Aug 2026218 PMAQI
1st Aug 2026319 PMAQI
1st Aug 20265010 PMAQI
1st Aug 20265411 PMAQI
2nd Aug 20265712 AMAQI
2nd Aug 2026601 AMAQI
2nd Aug 2026552 AMAQI
2nd Aug 2026583 AMAQI
2nd Aug 2026564 AMAQI

26°C18/35°C

2nd Aug 2026555 AMAQI
2nd Aug 2026556 AMAQI
2nd Aug 2026547 AMAQI
2nd Aug 2026528 AMAQI
2nd Aug 2026489 AMAQI
2nd Aug 20265310 AMAQI
2nd Aug 20265511 AMAQI
2nd Aug 20265412 PMAQI
2nd Aug 2026541 PMAQI
2nd Aug 2026522 PMAQI
2nd Aug 2026463 PMAQI
2nd Aug 2026424 PMAQI
2nd Aug 2026335 PMAQI
2nd Aug 2026366 PMAQI
2nd Aug 2026297 PMAQI
2nd Aug 2026538 PMAQI
2nd Aug 2026339 PMAQI
2nd Aug 20266010 PMAQI
2nd Aug 20264611 PMAQI
3rd Aug 20265112 AMAQI
3rd Aug 2026291 AMAQI
3rd Aug 2026532 AMAQI
3rd Aug 2026523 AMAQI
3rd Aug 2026514 AMAQI

26°C17/35°C

3rd Aug 2026515 AMAQI
3rd Aug 2026556 AMAQI
3rd Aug 2026577 AMAQI
3rd Aug 2026588 AMAQI
3rd Aug 2026519 AMAQI
3rd Aug 20265510 AMAQI
3rd Aug 20265211 AMAQI
3rd Aug 20264812 PMAQI
3rd Aug 2026441 PMAQI
3rd Aug 2026382 PMAQI
3rd Aug 2026383 PMAQI
3rd Aug 2026384 PMAQI
3rd Aug 2026505 PMAQI
3rd Aug 2026256 PMAQI
3rd Aug 2026407 PMAQI
3rd Aug 2026468 PMAQI
3rd Aug 2026449 PMAQI
3rd Aug 20265710 PMAQI
3rd Aug 20265811 PMAQI
4th Aug 20265512 AMAQI
4th Aug 2026361 AMAQI
4th Aug 2026252 AMAQI
4th Aug 2026423 AMAQI
4th Aug 2026404 AMAQI

26°C17/34°C

4th Aug 2026365 AMAQI
5 AM
4th Aug 2026346 AMAQI
4th Aug 2026297 AMAQI
4th Aug 2026298 AMAQI
4th Aug 2026239 AMAQI
4th Aug 20264210 AMAQI
4th Aug 20264411 AMAQI
4th Aug 20264412 PMAQI
4th Aug 2026241 PMAQI
1 PM
4th Aug 2026522 PMAQI
4th Aug 2026503 PMAQI
4th Aug 2026444 PMAQI
4th Aug 2026235 PMAQI
4th Aug 2026466 PMAQI
4th Aug 2026447 PMAQI
4th Aug 2026428 PMAQI
4th Aug 2026489 PMAQI
9 PM
4th Aug 20264810 PMAQI
4th Aug 20265011 PMAQI
1 AM
4 AM

27°C17/36°C

Day time
Avg. Highest Time
9 AM

40AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
5 PM

28AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 9 AM (Avg. 40), while the lowest AQI was between 5 PM to 5 PM (Avg. 28).
Night time
Avg. Highest Time
11 PM

42AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
1 AM - 2 AM

38AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 PM to 11 PM (Avg. 42), while the lowest AQI was between 1 AM to 2 AM (Avg. 38).

2026 Days Vs Air Quality

Strada Mecanicilor, Cluj Napoca, Cluj, Romania

2026

41%

87

41%

86

17%

35

2%

4

Total number of days with different AQI categories in last 216 days in 2026 (149 days remaining)

Good
87 Days
Moderate
86 Days
Poor
35 Days
Unhealthy
4 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 41%

Health Risk Level:

Significant

In 2026, 41% of 216 days were within WHO’s safe air quality limits, and 59% exceeded them. The risk of health issues is Significant, especially for those with existing respiratory or heart conditions.

Annual Air Quality Insights

Strada Mecanicilor, Cluj Napoca, Cluj, 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
74AQI (US)
2nd January 2026
78AQI (US)
3rd January 2026
60AQI (US)
4th January 2026
97AQI (US)
5th January 2026
98AQI (US)
6th January 2026
117AQI (US)
7th January 2026
80AQI (US)
8th January 2026
86AQI (US)
9th January 2026
87AQI (US)
10th January 2026
112AQI (US)
11th January 2026
68AQI (US)
12th January 2026
121AQI (US)
13th January 2026
107AQI (US)
14th January 2026
128AQI (US)
15th January 2026
148AQI (US)
16th January 2026
113AQI (US)
17th January 2026
82AQI (US)
18th January 2026
138AQI (US)
19th January 2026
144AQI (US)
20th January 2026
156AQI (US)
21st January 2026
162AQI (US)
22nd January 2026
173AQI (US)
23rd January 2026
143AQI (US)
24th January 2026
153AQI (US)
25th January 2026
128AQI (US)
26th January 2026
75AQI (US)
27th January 2026
113AQI (US)
28th January 2026
102AQI (US)
29th January 2026
139AQI (US)
30th January 2026
147AQI (US)
31st January 2026
110AQI (US)
1st February 2026
94AQI (US)
2nd February 2026
98AQI (US)
3rd February 2026
95AQI (US)
4th February 2026
119AQI (US)
5th February 2026
73AQI (US)
6th February 2026
58AQI (US)
7th February 2026
77AQI (US)
8th February 2026
104AQI (US)
9th February 2026
101AQI (US)
10th February 2026
73AQI (US)
11th February 2026
81AQI (US)
12th February 2026
91AQI (US)
13th February 2026
104AQI (US)
14th February 2026
69AQI (US)
15th February 2026
96AQI (US)
16th February 2026
94AQI (US)
17th February 2026
106AQI (US)
18th February 2026
91AQI (US)
19th February 2026
85AQI (US)
20th February 2026
76AQI (US)
21st February 2026
44AQI (US)
22nd February 2026
113AQI (US)
23rd February 2026
114AQI (US)
24th February 2026
81AQI (US)
25th February 2026
39AQI (US)
26th February 2026
52AQI (US)
27th February 2026
106AQI (US)
28th February 2026
125AQI (US)
1st March 2026
117AQI (US)
2nd March 2026
120AQI (US)
3rd March 2026
123AQI (US)
4th March 2026
107AQI (US)
5th March 2026
107AQI (US)
6th March 2026
59AQI (US)
7th March 2026
93AQI (US)
8th March 2026
109AQI (US)
9th March 2026
90AQI (US)
10th March 2026
87AQI (US)
11th March 2026
78AQI (US)
12th March 2026
91AQI (US)
13th March 2026
102AQI (US)
14th March 2026
95AQI (US)
15th March 2026
61AQI (US)
16th March 2026
86AQI (US)
17th March 2026
108AQI (US)
18th March 2026
110AQI (US)
19th March 2026
78AQI (US)
20th March 2026
65AQI (US)
21st March 2026
74AQI (US)
22nd March 2026
60AQI (US)
23rd March 2026
51AQI (US)
24th March 2026
78AQI (US)
25th March 2026
90AQI (US)
26th March 2026
94AQI (US)
27th March 2026
74AQI (US)
28th March 2026
65AQI (US)
29th March 2026
57AQI (US)
30th March 2026
85AQI (US)
31st March 2026
70AQI (US)
1st April 2026
77AQI (US)
2nd April 2026
86AQI (US)
3rd April 2026
117AQI (US)
4th April 2026
74AQI (US)
5th April 2026
67AQI (US)
6th April 2026
66AQI (US)
7th April 2026
39AQI (US)
8th April 2026
63AQI (US)
9th April 2026
58AQI (US)
10th April 2026
67AQI (US)
11th April 2026
69AQI (US)
12th April 2026
77AQI (US)
13th April 2026
88AQI (US)
14th April 2026
53AQI (US)
15th April 2026
82AQI (US)
16th April 2026
74AQI (US)
17th April 2026
18th April 2026
55AQI (US)
19th April 2026
45AQI (US)
20th April 2026
59AQI (US)
21st April 2026
49AQI (US)
22nd April 2026
23rd April 2026
32AQI (US)
24th April 2026
30AQI (US)
25th April 2026
57AQI (US)
26th April 2026
34AQI (US)
27th April 2026
23AQI (US)
28th April 2026
35AQI (US)
29th April 2026
40AQI (US)
30th April 2026
28AQI (US)
1st May 2026
49AQI (US)
2nd May 2026
44AQI (US)
3rd May 2026
38AQI (US)
4th May 2026
34AQI (US)
5th May 2026
31AQI (US)
6th May 2026
49AQI (US)
7th May 2026
70AQI (US)
8th May 2026
56AQI (US)
9th May 2026
10th May 2026
54AQI (US)
11th May 2026
36AQI (US)
12th May 2026
29AQI (US)
13th May 2026
43AQI (US)
14th May 2026
34AQI (US)
15th May 2026
44AQI (US)
16th May 2026
42AQI (US)
17th May 2026
51AQI (US)
18th May 2026
37AQI (US)
19th May 2026
34AQI (US)
20th May 2026
43AQI (US)
21st May 2026
58AQI (US)
22nd May 2026
58AQI (US)
23rd May 2026
40AQI (US)
24th May 2026
42AQI (US)
25th May 2026
42AQI (US)
26th May 2026
38AQI (US)
27th May 2026
24AQI (US)
28th May 2026
25AQI (US)
29th May 2026
28AQI (US)
30th May 2026
14AQI (US)
31st May 2026
25AQI (US)
1st June 2026
36AQI (US)
2nd June 2026
39AQI (US)
3rd June 2026
35AQI (US)
4th June 2026
56AQI (US)
5th June 2026
50AQI (US)
6th June 2026
56AQI (US)
7th June 2026
28AQI (US)
8th June 2026
19AQI (US)
9th June 2026
29AQI (US)
10th June 2026
43AQI (US)
11th June 2026
58AQI (US)
12th June 2026
40AQI (US)
13th June 2026
13AQI (US)
14th June 2026
11AQI (US)
15th June 2026
11AQI (US)
16th June 2026
22AQI (US)
17th June 2026
24AQI (US)
18th June 2026
28AQI (US)
19th June 2026
47AQI (US)
20th June 2026
60AQI (US)
21st June 2026
66AQI (US)
22nd June 2026
72AQI (US)
23rd June 2026
47AQI (US)
24th June 2026
42AQI (US)
25th June 2026
56AQI (US)
26th June 2026
41AQI (US)
27th June 2026
31AQI (US)
28th June 2026
76AQI (US)
29th June 2026
88AQI (US)
30th June 2026
94AQI (US)
1st July 2026
47AQI (US)
2nd July 2026
64AQI (US)
3rd July 2026
50AQI (US)
4th July 2026
19AQI (US)
5th July 2026
18AQI (US)
6th July 2026
24AQI (US)
7th July 2026
25AQI (US)
8th July 2026
26AQI (US)
9th July 2026
25AQI (US)
10th July 2026
28AQI (US)
11th July 2026
35AQI (US)
12th July 2026
40AQI (US)
13th July 2026
24AQI (US)
14th July 2026
39AQI (US)
15th July 2026
57AQI (US)
16th July 2026
37AQI (US)
17th July 2026
45AQI (US)
18th July 2026
56AQI (US)
19th July 2026
50AQI (US)
20th July 2026
43AQI (US)
21st July 2026
24AQI (US)
22nd July 2026
32AQI (US)
23rd July 2026
31AQI (US)
24th July 2026
28AQI (US)
25th July 2026
25AQI (US)
26th July 2026
29AQI (US)
27th July 2026
41AQI (US)
28th July 2026
32AQI (US)
29th July 2026
29AQI (US)
30th July 2026
29AQI (US)
31st July 2026
32AQI (US)
1st August 2026
45AQI (US)
2nd August 2026
50AQI (US)
3rd August 2026
48AQI (US)
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

114AQI (US)

88AQI (US)

87AQI (US)

59AQI (US)

40AQI (US)

44AQI (US)

35AQI (US)

48AQI (US)

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202666AQI (US)

11
16
4
2
17
9
22
9
10
17
1
24
6
20
10
28
3
3
87
86
35
4

Highest AQI (US) recorded in

January

114AQI (US)

Lowest AQI (US) recorded in

July

35AQI (US)

202551AQI (US)

31
28
5
26
29
1
31
28
2
29
2
31
30
3
27
1
1
25
4
2
21
6
2
189
163
11
2

Highest AQI (US) recorded in

December

84AQI (US)

Lowest AQI (US) recorded in

August

29AQI (US)

202452AQI (US)

3
14
14
4
18
5
15
16
28
2
30
1
28
2
20
11
30
3
3
8
2
1
23
6
31
165
126
27

Highest AQI (US) recorded in

January

91AQI (US)

Lowest AQI (US) recorded in

August

23AQI (US)

202348AQI (US)

7
20
4
8
9
8
10
12
18
10
31
30
21
5
10
9
3
12
12
6
150
77
18

Highest AQI (US) recorded in

February

76AQI (US)

Lowest AQI (US) recorded in

June

24AQI (US)

202284AQI (US)

4
4
22
3
2
18
6
3
6
44
9
3

Highest AQI (US) recorded in

December

94AQI (US)

Lowest AQI (US) recorded in

November

76AQI (US)

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2022(Avg.)
84AQI (US)
Least Polluted Year Recorded
2023(Avg.)
48AQI (US)

Strada Mecanicilor's annual 2026 AQI (US) (66) shows an average percentage change of 18.1% (worsened AQI (US)) compared to previous years: 2022 (84), 2023 (48), 2024 (52), 2025 (51).