Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Cayirova, Kocaeli, Turkey 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

Cayirova, Kocaeli, Turkey

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
14th Jul 2023
95AQI
Lowest AQI recorded on
8th Jul 2026
27AQI

Same Day Analysis (29th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 55 of Moderate air quality, showing improvement over 2025 on the same day.

Day & Night AQI Trend: 29th Jul - 30th Jul 2026

Cayirova, Kocaeli, Turkey

AQI
Day
Night
.

5 AM29th Jul 2026

8 PM

4 AM30th Jul 2026

Day time
Avg. Highest Time
5AM29th Jul

61AQI

Avg. Lowest Time
6PM29th Jul

45AQI

Night time
Avg. Highest Time
9PM29th Jul

43AQI

Avg. Lowest Time
4AM30th Jul

36AQI

In the last 24 hours,

Cayirova's AQI reached its highest point of 61 at 5 AM during the Day, while the lowest point, 36, was recorded at 4 AM during the Night between 29th Jul and 30th Jul 2026.

Day & Night AQI Trend : Jul 2026

Cayirova, Kocaeli, Turkey

Jul
01st - 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 - 28th28th - 29th29th - 30th30th
Day
Night
1st Jul 2026385 AMAQI
1st Jul 2026406 AMAQI
1st Jul 2026407 AMAQI
1st Jul 2026408 AMAQI
1st Jul 2026409 AMAQI
1st Jul 20264110 AMAQI
1st Jul 20264011 AMAQI
1st Jul 20263912 PMAQI
1st Jul 2026391 PMAQI
1st Jul 2026402 PMAQI
1st Jul 2026423 PMAQI
1st Jul 2026354 PMAQI
1st Jul 2026315 PMAQI
1st Jul 2026316 PMAQI
1st Jul 2026317 PMAQI
1st Jul 2026318 PMAQI
1st Jul 2026309 PMAQI
1st Jul 20263010 PMAQI
1st Jul 20262911 PMAQI
2nd Jul 20262812 AMAQI
2nd Jul 2026291 AMAQI
2nd Jul 2026282 AMAQI
2nd Jul 2026293 AMAQI
2nd Jul 2026284 AMAQI

26°C22/31°C

2nd Jul 2026275 AMAQI
2nd Jul 2026266 AMAQI
2nd Jul 2026287 AMAQI
2nd Jul 2026278 AMAQI
2nd Jul 2026319 AMAQI
2nd Jul 20263010 AMAQI
2nd Jul 20263211 AMAQI
2nd Jul 20263212 PMAQI
2nd Jul 2026321 PMAQI
2nd Jul 2026322 PMAQI
2nd Jul 2026423 PMAQI
2nd Jul 2026544 PMAQI
2nd Jul 2026545 PMAQI
2nd Jul 2026546 PMAQI
2nd Jul 2026527 PMAQI
2nd Jul 2026538 PMAQI
2nd Jul 2026529 PMAQI
2nd Jul 20265110 PMAQI
2nd Jul 20265411 PMAQI
3rd Jul 20265212 AMAQI
3rd Jul 2026531 AMAQI
3rd Jul 2026532 AMAQI
3rd Jul 2026513 AMAQI
3rd Jul 2026504 AMAQI

26°C22/30°C

3rd Jul 2026495 AMAQI
3rd Jul 2026486 AMAQI
3rd Jul 2026497 AMAQI
3rd Jul 2026448 AMAQI
3rd Jul 2026399 AMAQI
3rd Jul 20263710 AMAQI
3rd Jul 20263711 AMAQI
3rd Jul 20263612 PMAQI
3rd Jul 2026361 PMAQI
3rd Jul 2026332 PMAQI
3rd Jul 2026333 PMAQI
3rd Jul 2026334 PMAQI
3rd Jul 2026345 PMAQI
3rd Jul 2026366 PMAQI
3rd Jul 2026377 PMAQI
3rd Jul 2026378 PMAQI
3rd Jul 2026379 PMAQI
3rd Jul 20263610 PMAQI
3rd Jul 20263811 PMAQI
4th Jul 20263812 AMAQI
4th Jul 2026391 AMAQI
4th Jul 2026392 AMAQI
4th Jul 2026383 AMAQI
4th Jul 2026404 AMAQI

26°C22/29°C

4th Jul 2026395 AMAQI
4th Jul 2026416 AMAQI
4th Jul 2026437 AMAQI
4th Jul 2026468 AMAQI
4th Jul 2026459 AMAQI
4th Jul 20264510 AMAQI
4th Jul 20264511 AMAQI
4th Jul 20264312 PMAQI
4th Jul 2026441 PMAQI
4th Jul 2026442 PMAQI
4th Jul 2026463 PMAQI
4th Jul 2026464 PMAQI
4th Jul 2026475 PMAQI
4th Jul 2026496 PMAQI
4th Jul 2026497 PMAQI
4th Jul 2026508 PMAQI
4th Jul 2026499 PMAQI
4th Jul 20265010 PMAQI
4th Jul 20267011 PMAQI
5th Jul 20268712 AMAQI
5th Jul 2026881 AMAQI
5th Jul 2026882 AMAQI
5th Jul 2026843 AMAQI
5th Jul 2026834 AMAQI

24°C23/27°C

5th Jul 2026835 AMAQI
5th Jul 2026806 AMAQI
5th Jul 2026777 AMAQI
5th Jul 2026758 AMAQI
5th Jul 2026749 AMAQI
5th Jul 20266910 AMAQI
5th Jul 20266711 AMAQI
5th Jul 20266612 PMAQI
5th Jul 2026641 PMAQI
5th Jul 2026622 PMAQI
5th Jul 2026583 PMAQI
5th Jul 2026544 PMAQI
5th Jul 2026505 PMAQI
5th Jul 2026456 PMAQI
5th Jul 2026427 PMAQI
5th Jul 2026388 PMAQI
5th Jul 2026359 PMAQI
5th Jul 20263610 PMAQI
5th Jul 20263811 PMAQI
6th Jul 20263812 AMAQI
6th Jul 2026371 AMAQI
6th Jul 2026332 AMAQI
6th Jul 2026313 AMAQI
6th Jul 2026344 AMAQI

24°C21/27°C

6th Jul 2026335 AMAQI
6th Jul 2026326 AMAQI
6th Jul 2026347 AMAQI
6th Jul 2026308 AMAQI
6th Jul 2026319 AMAQI
6th Jul 20263510 AMAQI
6th Jul 20263211 AMAQI
6th Jul 20263812 PMAQI
6th Jul 2026311 PMAQI
6th Jul 2026322 PMAQI
6th Jul 2026373 PMAQI
6th Jul 2026364 PMAQI
6th Jul 2026375 PMAQI
6th Jul 2026346 PMAQI
6th Jul 2026387 PMAQI
6th Jul 2026388 PMAQI
6th Jul 2026399 PMAQI
6th Jul 20263910 PMAQI
6th Jul 20264011 PMAQI
7th Jul 20264312 AMAQI
7th Jul 2026461 AMAQI
7th Jul 2026402 AMAQI
7th Jul 2026393 AMAQI
7th Jul 2026444 AMAQI

23°C19/27°C

7th Jul 2026325 AMAQI
7th Jul 2026326 AMAQI
7th Jul 2026317 AMAQI
7th Jul 2026328 AMAQI
7th Jul 2026339 AMAQI
7th Jul 20263210 AMAQI
7th Jul 20262611 AMAQI
7th Jul 20262812 PMAQI
7th Jul 2026281 PMAQI
7th Jul 2026272 PMAQI
7th Jul 2026283 PMAQI
7th Jul 2026274 PMAQI
7th Jul 2026265 PMAQI
7th Jul 2026306 PMAQI
7th Jul 2026307 PMAQI
7th Jul 2026308 PMAQI
7th Jul 2026299 PMAQI
7th Jul 20262710 PMAQI
7th Jul 20262911 PMAQI
8th Jul 20262812 AMAQI
8th Jul 2026291 AMAQI
8th Jul 2026292 AMAQI
8th Jul 2026273 AMAQI
8th Jul 2026274 AMAQI

23°C19/28°C

8th Jul 2026265 AMAQI
8th Jul 2026256 AMAQI
8th Jul 2026257 AMAQI
8th Jul 2026258 AMAQI
8th Jul 2026289 AMAQI
8th Jul 20262810 AMAQI
8th Jul 20262511 AMAQI
8th Jul 20262512 PMAQI
8th Jul 2026211 PMAQI
8th Jul 2026222 PMAQI
8th Jul 2026233 PMAQI
8th Jul 2026254 PMAQI
8th Jul 2026275 PMAQI
8th Jul 2026306 PMAQI
8th Jul 2026307 PMAQI
8th Jul 2026308 PMAQI
8th Jul 2026309 PMAQI
8th Jul 20263010 PMAQI
8th Jul 20262911 PMAQI
9th Jul 20262912 AMAQI
9th Jul 2026301 AMAQI
9th Jul 2026292 AMAQI
9th Jul 2026273 AMAQI
9th Jul 2026264 AMAQI

24°C19/29°C

9th Jul 2026265 AMAQI
9th Jul 2026266 AMAQI
9th Jul 2026257 AMAQI
9th Jul 2026278 AMAQI
9th Jul 2026299 AMAQI
9th Jul 20262910 AMAQI
9th Jul 20262911 AMAQI
9th Jul 20262912 PMAQI
9th Jul 2026281 PMAQI
9th Jul 2026352 PMAQI
9th Jul 2026413 PMAQI
9th Jul 2026444 PMAQI
9th Jul 2026465 PMAQI
9th Jul 2026476 PMAQI
9th Jul 2026477 PMAQI
9th Jul 2026478 PMAQI
9th Jul 2026489 PMAQI
9th Jul 20264710 PMAQI
9th Jul 20264811 PMAQI
10th Jul 20264612 AMAQI
10th Jul 2026461 AMAQI
10th Jul 2026462 AMAQI
10th Jul 2026443 AMAQI
10th Jul 2026454 AMAQI

23°C20/25°C

10th Jul 2026435 AMAQI
10th Jul 2026426 AMAQI
10th Jul 2026397 AMAQI
10th Jul 2026388 AMAQI
10th Jul 2026369 AMAQI
10th Jul 20263610 AMAQI
10th Jul 20263911 AMAQI
10th Jul 20263912 PMAQI
10th Jul 2026391 PMAQI
10th Jul 2026392 PMAQI
10th Jul 2026393 PMAQI
10th Jul 2026394 PMAQI
10th Jul 2026415 PMAQI
10th Jul 2026396 PMAQI
10th Jul 2026407 PMAQI
10th Jul 2026388 PMAQI
10th Jul 2026369 PMAQI
10th Jul 20263310 PMAQI
10th Jul 20263511 PMAQI
11th Jul 20263512 AMAQI
11th Jul 2026331 AMAQI
11th Jul 2026342 AMAQI
11th Jul 2026343 AMAQI
11th Jul 2026354 AMAQI

23°C19/27°C

11th Jul 2026335 AMAQI
11th Jul 2026336 AMAQI
11th Jul 2026317 AMAQI
11th Jul 2026308 AMAQI
11th Jul 2026309 AMAQI
11th Jul 20263210 AMAQI
11th Jul 20263311 AMAQI
11th Jul 20263312 PMAQI
11th Jul 2026341 PMAQI
11th Jul 2026322 PMAQI
11th Jul 2026343 PMAQI
11th Jul 2026344 PMAQI
11th Jul 2026355 PMAQI
11th Jul 2026346 PMAQI
11th Jul 2026357 PMAQI
11th Jul 2026358 PMAQI
11th Jul 2026389 PMAQI
11th Jul 20263410 PMAQI
11th Jul 20263511 PMAQI
12th Jul 20263312 AMAQI
12th Jul 2026331 AMAQI
12th Jul 2026322 AMAQI
12th Jul 2026323 AMAQI
12th Jul 2026334 AMAQI

25°C20/29°C

12th Jul 2026335 AMAQI
12th Jul 2026356 AMAQI
12th Jul 2026347 AMAQI
12th Jul 2026348 AMAQI
12th Jul 2026339 AMAQI
12th Jul 20263410 AMAQI
12th Jul 20263611 AMAQI
12th Jul 20263712 PMAQI
12th Jul 2026371 PMAQI
12th Jul 2026332 PMAQI
12th Jul 2026363 PMAQI
12th Jul 2026354 PMAQI
12th Jul 2026355 PMAQI
12th Jul 2026356 PMAQI
12th Jul 2026397 PMAQI
12th Jul 2026388 PMAQI
12th Jul 2026359 PMAQI
12th Jul 20263310 PMAQI
12th Jul 20263411 PMAQI
13th Jul 20263312 AMAQI
13th Jul 2026331 AMAQI
13th Jul 2026342 AMAQI
13th Jul 2026453 AMAQI
13th Jul 2026574 AMAQI

24°C20/29°C

13th Jul 2026385 AMAQI
13th Jul 2026306 AMAQI
13th Jul 2026297 AMAQI
13th Jul 2026288 AMAQI
13th Jul 2026289 AMAQI
13th Jul 20263010 AMAQI
13th Jul 20263211 AMAQI
13th Jul 20263312 PMAQI
13th Jul 2026331 PMAQI
13th Jul 2026332 PMAQI
13th Jul 2026333 PMAQI
13th Jul 2026354 PMAQI
13th Jul 2026355 PMAQI
13th Jul 2026356 PMAQI
13th Jul 2026347 PMAQI
13th Jul 2026348 PMAQI
13th Jul 2026349 PMAQI
13th Jul 20263210 PMAQI
13th Jul 20263411 PMAQI
14th Jul 20263512 AMAQI
14th Jul 2026351 AMAQI
14th Jul 2026352 AMAQI
14th Jul 2026363 AMAQI
14th Jul 2026364 AMAQI

24°C20/28°C

14th Jul 2026365 AMAQI
14th Jul 2026356 AMAQI
14th Jul 2026357 AMAQI
14th Jul 2026358 AMAQI
14th Jul 2026359 AMAQI
14th Jul 20263610 AMAQI
14th Jul 20263611 AMAQI
14th Jul 20263612 PMAQI
14th Jul 2026351 PMAQI
14th Jul 2026362 PMAQI
14th Jul 2026353 PMAQI
14th Jul 2026354 PMAQI
14th Jul 2026355 PMAQI
14th Jul 2026356 PMAQI
14th Jul 2026347 PMAQI
14th Jul 2026358 PMAQI
14th Jul 2026339 PMAQI
14th Jul 20263210 PMAQI
14th Jul 20263411 PMAQI
15th Jul 20263112 AMAQI
15th Jul 2026331 AMAQI
15th Jul 2026332 AMAQI
15th Jul 2026323 AMAQI
15th Jul 2026314 AMAQI

23°C21/26°C

15th Jul 2026265 AMAQI
15th Jul 2026246 AMAQI
15th Jul 2026227 AMAQI
15th Jul 2026228 AMAQI
15th Jul 2026209 AMAQI
15th Jul 20262210 AMAQI
15th Jul 20262411 AMAQI
15th Jul 20262612 PMAQI
15th Jul 2026241 PMAQI
15th Jul 2026252 PMAQI
15th Jul 2026243 PMAQI
15th Jul 2026284 PMAQI
15th Jul 2026265 PMAQI
15th Jul 2026266 PMAQI
15th Jul 2026277 PMAQI
15th Jul 2026308 PMAQI
15th Jul 2026309 PMAQI
15th Jul 20262810 PMAQI
15th Jul 20262911 PMAQI
16th Jul 20262912 AMAQI
16th Jul 2026321 AMAQI
16th Jul 2026352 AMAQI
16th Jul 2026353 AMAQI
16th Jul 2026364 AMAQI

24°C20/29°C

16th Jul 2026345 AMAQI
16th Jul 2026346 AMAQI
16th Jul 2026337 AMAQI
16th Jul 2026328 AMAQI
16th Jul 2026319 AMAQI
16th Jul 20263010 AMAQI
16th Jul 20263111 AMAQI
16th Jul 20263412 PMAQI
16th Jul 2026331 PMAQI
16th Jul 2026302 PMAQI
16th Jul 2026293 PMAQI
16th Jul 2026284 PMAQI
16th Jul 2026305 PMAQI
16th Jul 2026306 PMAQI
16th Jul 2026297 PMAQI
16th Jul 2026298 PMAQI
16th Jul 2026299 PMAQI
16th Jul 20263010 PMAQI
16th Jul 20263011 PMAQI
17th Jul 20263012 AMAQI
17th Jul 2026301 AMAQI
17th Jul 2026272 AMAQI
17th Jul 2026293 AMAQI
17th Jul 2026304 AMAQI

25°C21/29°C

17th Jul 2026285 AMAQI
17th Jul 2026286 AMAQI
17th Jul 2026267 AMAQI
17th Jul 2026288 AMAQI
17th Jul 2026259 AMAQI
17th Jul 20264410 AMAQI
17th Jul 20264411 AMAQI
17th Jul 20264512 PMAQI
17th Jul 2026461 PMAQI
17th Jul 2026462 PMAQI
17th Jul 2026463 PMAQI
17th Jul 2026474 PMAQI
17th Jul 2026465 PMAQI
17th Jul 2026486 PMAQI
17th Jul 2026487 PMAQI
17th Jul 2026498 PMAQI
17th Jul 2026479 PMAQI
17th Jul 20264610 PMAQI
17th Jul 20264611 PMAQI
18th Jul 20264512 AMAQI
18th Jul 2026461 AMAQI
18th Jul 2026462 AMAQI
18th Jul 2026473 AMAQI
18th Jul 2026484 AMAQI

25°C22/30°C

18th Jul 2026465 AMAQI
18th Jul 2026466 AMAQI
18th Jul 2026467 AMAQI
18th Jul 2026448 AMAQI
18th Jul 2026449 AMAQI
18th Jul 20264410 AMAQI
18th Jul 20264311 AMAQI
18th Jul 20264612 PMAQI
18th Jul 2026461 PMAQI
18th Jul 2026452 PMAQI
18th Jul 2026453 PMAQI
18th Jul 2026454 PMAQI
18th Jul 2026455 PMAQI
18th Jul 2026466 PMAQI
18th Jul 2026467 PMAQI
18th Jul 2026468 PMAQI
18th Jul 2026469 PMAQI
18th Jul 20264810 PMAQI
18th Jul 20264711 PMAQI
19th Jul 20264612 AMAQI
19th Jul 2026461 AMAQI
19th Jul 2026482 AMAQI
19th Jul 2026473 AMAQI
19th Jul 2026484 AMAQI

25°C22/30°C

19th Jul 2026455 AMAQI
19th Jul 2026456 AMAQI
19th Jul 2026487 AMAQI
19th Jul 2026468 AMAQI
19th Jul 2026469 AMAQI
19th Jul 20264610 AMAQI
19th Jul 20264611 AMAQI
19th Jul 20264812 PMAQI
19th Jul 2026481 PMAQI
19th Jul 2026492 PMAQI
19th Jul 2026483 PMAQI
19th Jul 2026494 PMAQI
19th Jul 2026485 PMAQI
19th Jul 2026486 PMAQI
19th Jul 2026487 PMAQI
19th Jul 2026488 PMAQI
19th Jul 2026489 PMAQI
19th Jul 20264710 PMAQI
19th Jul 20264711 PMAQI
20th Jul 20264812 AMAQI
20th Jul 2026471 AMAQI
20th Jul 2026462 AMAQI
20th Jul 2026453 AMAQI
20th Jul 2026474 AMAQI

25°C21/30°C

20th Jul 2026455 AMAQI
20th Jul 2026446 AMAQI
20th Jul 2026447 AMAQI
20th Jul 2026438 AMAQI
20th Jul 2026439 AMAQI
20th Jul 20264310 AMAQI
20th Jul 20264411 AMAQI
20th Jul 20264412 PMAQI
20th Jul 2026421 PMAQI
20th Jul 2026422 PMAQI
20th Jul 2026433 PMAQI
20th Jul 2026424 PMAQI
20th Jul 2026395 PMAQI
20th Jul 2026396 PMAQI
20th Jul 2026437 PMAQI
20th Jul 2026438 PMAQI
20th Jul 2026449 PMAQI
20th Jul 20264010 PMAQI
20th Jul 20264211 PMAQI
21st Jul 20264312 AMAQI
21st Jul 2026431 AMAQI
21st Jul 2026442 AMAQI
21st Jul 2026443 AMAQI
21st Jul 2026454 AMAQI

25°C21/30°C

21st Jul 2026445 AMAQI
21st Jul 2026437 AMAQI
21st Jul 2026398 AMAQI
21st Jul 2026409 AMAQI
21st Jul 20264010 AMAQI
21st Jul 20264111 AMAQI
21st Jul 20264012 PMAQI
21st Jul 2026461 PMAQI
21st Jul 2026412 PMAQI
21st Jul 2026423 PMAQI
21st Jul 2026424 PMAQI
21st Jul 2026435 PMAQI
21st Jul 2026426 PMAQI
21st Jul 2026337 PMAQI
21st Jul 2026408 PMAQI
21st Jul 2026409 PMAQI
21st Jul 20264210 PMAQI
21st Jul 20264111 PMAQI
22nd Jul 20264312 AMAQI
22nd Jul 2026421 AMAQI
22nd Jul 2026432 AMAQI
22nd Jul 2026423 AMAQI
22nd Jul 2026434 AMAQI

26°C21/30°C

22nd Jul 2026435 AMAQI
22nd Jul 2026446 AMAQI
22nd Jul 2026427 AMAQI
22nd Jul 2026438 AMAQI
22nd Jul 2026429 AMAQI
22nd Jul 20264510 AMAQI
22nd Jul 20264511 AMAQI
22nd Jul 20264512 PMAQI
22nd Jul 2026441 PMAQI
22nd Jul 2026442 PMAQI
22nd Jul 2026433 PMAQI
22nd Jul 2026444 PMAQI
22nd Jul 2026425 PMAQI
22nd Jul 2026426 PMAQI
22nd Jul 2026427 PMAQI
22nd Jul 2026428 PMAQI
22nd Jul 2026439 PMAQI
22nd Jul 20264410 PMAQI
22nd Jul 20264211 PMAQI
23rd Jul 20264612 AMAQI
23rd Jul 2026431 AMAQI
23rd Jul 2026452 AMAQI
23rd Jul 2026473 AMAQI
23rd Jul 2026474 AMAQI

26°C22/31°C

23rd Jul 2026495 AMAQI
23rd Jul 2026486 AMAQI
23rd Jul 2026487 AMAQI
23rd Jul 2026468 AMAQI
23rd Jul 2026489 AMAQI
23rd Jul 20264910 AMAQI
23rd Jul 20264911 AMAQI
23rd Jul 20264812 PMAQI
23rd Jul 2026481 PMAQI
23rd Jul 2026472 PMAQI
23rd Jul 2026473 PMAQI
23rd Jul 2026474 PMAQI
23rd Jul 2026475 PMAQI
23rd Jul 2026486 PMAQI
23rd Jul 2026477 PMAQI
23rd Jul 2026478 PMAQI
23rd Jul 2026469 PMAQI
23rd Jul 20264510 PMAQI
23rd Jul 20264511 PMAQI
24th Jul 20264512 AMAQI
24th Jul 2026421 AMAQI
24th Jul 2026402 AMAQI
24th Jul 2026403 AMAQI
24th Jul 2026384 AMAQI

23°C21/25°C

24th Jul 2026385 AMAQI
24th Jul 2026366 AMAQI
24th Jul 2026347 AMAQI
24th Jul 2026338 AMAQI
24th Jul 2026339 AMAQI
24th Jul 20263210 AMAQI
24th Jul 20263111 AMAQI
24th Jul 20263112 PMAQI
24th Jul 2026311 PMAQI
24th Jul 2026322 PMAQI
24th Jul 2026313 PMAQI
24th Jul 2026314 PMAQI
24th Jul 2026315 PMAQI
24th Jul 2026316 PMAQI
24th Jul 2026307 PMAQI
24th Jul 2026328 PMAQI
24th Jul 2026339 PMAQI
24th Jul 20263110 PMAQI
24th Jul 20263411 PMAQI
25th Jul 20263412 AMAQI
25th Jul 2026341 AMAQI
25th Jul 2026342 AMAQI
25th Jul 2026343 AMAQI
25th Jul 2026364 AMAQI

23°C20/26°C

25th Jul 2026355 AMAQI
25th Jul 2026346 AMAQI
25th Jul 2026367 AMAQI
25th Jul 2026348 AMAQI
25th Jul 2026359 AMAQI
25th Jul 20263510 AMAQI
25th Jul 20263611 AMAQI
25th Jul 20263612 PMAQI
25th Jul 2026351 PMAQI
25th Jul 2026362 PMAQI
25th Jul 2026363 PMAQI
25th Jul 2026364 PMAQI
25th Jul 2026385 PMAQI
25th Jul 2026386 PMAQI
25th Jul 2026397 PMAQI
25th Jul 2026478 PMAQI
25th Jul 2026479 PMAQI
25th Jul 20264410 PMAQI
25th Jul 20263911 PMAQI
26th Jul 20264012 AMAQI
26th Jul 2026391 AMAQI
26th Jul 2026412 AMAQI
26th Jul 2026403 AMAQI
26th Jul 2026414 AMAQI

22°C21/24°C

26th Jul 2026415 AMAQI
26th Jul 2026416 AMAQI
26th Jul 2026427 AMAQI
26th Jul 2026428 AMAQI
26th Jul 2026419 AMAQI
26th Jul 20264310 AMAQI
26th Jul 20264311 AMAQI
26th Jul 20264212 PMAQI
26th Jul 2026441 PMAQI
26th Jul 2026432 PMAQI
26th Jul 2026443 PMAQI
26th Jul 2026454 PMAQI
26th Jul 2026435 PMAQI
26th Jul 2026436 PMAQI
26th Jul 2026437 PMAQI
26th Jul 2026428 PMAQI
26th Jul 2026419 PMAQI
26th Jul 20264010 PMAQI
26th Jul 20264011 PMAQI
27th Jul 20264112 AMAQI
27th Jul 2026401 AMAQI
27th Jul 2026402 AMAQI
27th Jul 2026413 AMAQI
27th Jul 2026424 AMAQI

23°C20/26°C

27th Jul 2026435 AMAQI
27th Jul 2026436 AMAQI
27th Jul 2026437 AMAQI
27th Jul 2026458 AMAQI
27th Jul 2026509 AMAQI
27th Jul 20265710 AMAQI
27th Jul 20265611 AMAQI
27th Jul 20265712 PMAQI
27th Jul 2026581 PMAQI
27th Jul 2026552 PMAQI
27th Jul 2026543 PMAQI
27th Jul 2026524 PMAQI
27th Jul 2026525 PMAQI
27th Jul 2026516 PMAQI
27th Jul 2026527 PMAQI
27th Jul 2026518 PMAQI
27th Jul 2026539 PMAQI
27th Jul 20265410 PMAQI
27th Jul 20265411 PMAQI
28th Jul 20265412 AMAQI
28th Jul 2026541 AMAQI
28th Jul 2026542 AMAQI
28th Jul 2026563 AMAQI
28th Jul 2026574 AMAQI

26°C21/29°C

28th Jul 2026565 AMAQI
28th Jul 2026556 AMAQI
28th Jul 2026557 AMAQI
28th Jul 2026558 AMAQI
28th Jul 2026569 AMAQI
28th Jul 20265810 AMAQI
28th Jul 20265911 AMAQI
28th Jul 20266012 PMAQI
28th Jul 2026601 PMAQI
28th Jul 2026622 PMAQI
28th Jul 2026643 PMAQI
28th Jul 2026644 PMAQI
28th Jul 2026655 PMAQI
28th Jul 2026666 PMAQI
28th Jul 2026667 PMAQI
28th Jul 2026668 PMAQI
28th Jul 2026709 PMAQI
28th Jul 20267410 PMAQI
28th Jul 20267311 PMAQI
29th Jul 20267312 AMAQI
29th Jul 2026731 AMAQI
29th Jul 2026742 AMAQI
29th Jul 2026733 AMAQI
29th Jul 2026724 AMAQI

26°C23/30°C

29th Jul 2026615 AMAQI
29th Jul 2026596 AMAQI
29th Jul 2026607 AMAQI
29th Jul 2026598 AMAQI
29th Jul 2026589 AMAQI
29th Jul 20265410 AMAQI
29th Jul 20265211 AMAQI
29th Jul 20265112 PMAQI
29th Jul 2026501 PMAQI
29th Jul 2026522 PMAQI
29th Jul 2026493 PMAQI
29th Jul 2026474 PMAQI
29th Jul 2026465 PMAQI
29th Jul 2026456 PMAQI
29th Jul 2026487 PMAQI
29th Jul 2026468 PMAQI
29th Jul 2026439 PMAQI
29th Jul 20264210 PMAQI
29th Jul 20264011 PMAQI
30th Jul 20264012 AMAQI
30th Jul 2026401 AMAQI
30th Jul 2026382 AMAQI
30th Jul 2026383 AMAQI
30th Jul 2026364 AMAQI

24°C22/28°C

30th Jul 2026355 AMAQI
5 AM
30th Jul 2026346 AMAQI
30th Jul 2026337 AMAQI
30th Jul 2026328 AMAQI
30th Jul 2026339 AMAQI
30th Jul 20263410 AMAQI
30th Jul 20263211 AMAQI
30th Jul 20263212 PMAQI
12 PM
30th Jul 2026321 PMAQI
30th Jul 2026312 PMAQI
30th Jul 2026313 PMAQI
30th Jul 2026304 PMAQI
30th Jul 2026305 PMAQI
30th Jul 2026296 PMAQI
30th Jul 2026307 PMAQI
30th Jul 2026318 PMAQI
8 PM
30th Jul 2026329 PMAQI
30th Jul 20263210 PMAQI
30th Jul 20263211 PMAQI
12 AM
4 AM

24°C21/26°C

Day time
Avg. Highest Time
5 AM - 8 PM

40AQI

16 hours / Day
480 hours / Month
Avg. Lowest Time
5 AM - 8 PM

40AQI

16 hours / Day
480 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 PM (Avg. 40), while the lowest AQI was between 5 AM to 8 PM (Avg. 40).
Night time
Avg. Highest Time
12 AM - 11 PM

42AQI

8 hours / Day
240 hours / Month
Avg. Lowest Time
12 AM - 11 PM

42AQI

8 hours / Day
240 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 42), while the lowest AQI was between 12 AM to 11 PM (Avg. 42).

2026 Days Vs Air Quality

Cayirova, Kocaeli, Turkey

2026

55%

113

45%

93

0.4%

1

Total number of days with different AQI categories in last 211 days in 2026 (154 days remaining)

Good
113 Days
Moderate
93 Days
Poor
1 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 55%

Health Risk Level:

Considerable

In 2026, 55% of 211 days were within WHO’s safe air quality limits, and 45% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.

Annual Air Quality Insights

Cayirova, Kocaeli, Turkey

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
70AQI (US)
2nd January 2026
63AQI (US)
3rd January 2026
44AQI (US)
4th January 2026
40AQI (US)
5th January 2026
54AQI (US)
6th January 2026
61AQI (US)
7th January 2026
68AQI (US)
8th January 2026
46AQI (US)
9th January 2026
42AQI (US)
10th January 2026
35AQI (US)
11th January 2026
28AQI (US)
12th January 2026
30AQI (US)
13th January 2026
44AQI (US)
14th January 2026
56AQI (US)
15th January 2026
81AQI (US)
16th January 2026
81AQI (US)
17th January 2026
48AQI (US)
18th January 2026
38AQI (US)
19th January 2026
42AQI (US)
20th January 2026
51AQI (US)
21st January 2026
69AQI (US)
22nd January 2026
92AQI (US)
23rd January 2026
75AQI (US)
24th January 2026
86AQI (US)
25th January 2026
76AQI (US)
26th January 2026
79AQI (US)
27th January 2026
68AQI (US)
28th January 2026
65AQI (US)
29th January 2026
60AQI (US)
30th January 2026
54AQI (US)
31st January 2026
49AQI (US)
1st February 2026
52AQI (US)
2nd February 2026
57AQI (US)
3rd February 2026
56AQI (US)
4th February 2026
71AQI (US)
5th February 2026
84AQI (US)
6th February 2026
64AQI (US)
7th February 2026
48AQI (US)
8th February 2026
70AQI (US)
9th February 2026
75AQI (US)
10th February 2026
66AQI (US)
11th February 2026
63AQI (US)
12th February 2026
77AQI (US)
13th February 2026
69AQI (US)
14th February 2026
54AQI (US)
15th February 2026
59AQI (US)
16th February 2026
96AQI (US)
17th February 2026
82AQI (US)
18th February 2026
55AQI (US)
19th February 2026
54AQI (US)
20th February 2026
67AQI (US)
21st February 2026
59AQI (US)
22nd February 2026
70AQI (US)
23rd February 2026
46AQI (US)
24th February 2026
52AQI (US)
25th February 2026
44AQI (US)
26th February 2026
36AQI (US)
27th February 2026
35AQI (US)
28th February 2026
36AQI (US)
1st March 2026
46AQI (US)
2nd March 2026
55AQI (US)
3rd March 2026
86AQI (US)
4th March 2026
88AQI (US)
5th March 2026
83AQI (US)
6th March 2026
107AQI (US)
7th March 2026
66AQI (US)
8th March 2026
36AQI (US)
9th March 2026
29AQI (US)
10th March 2026
40AQI (US)
11th March 2026
61AQI (US)
12th March 2026
56AQI (US)
13th March 2026
58AQI (US)
14th March 2026
52AQI (US)
15th March 2026
52AQI (US)
16th March 2026
56AQI (US)
17th March 2026
62AQI (US)
18th March 2026
54AQI (US)
19th March 2026
44AQI (US)
20th March 2026
30AQI (US)
21st March 2026
29AQI (US)
22nd March 2026
32AQI (US)
23rd March 2026
36AQI (US)
24th March 2026
39AQI (US)
25th March 2026
43AQI (US)
26th March 2026
42AQI (US)
27th March 2026
58AQI (US)
28th March 2026
70AQI (US)
29th March 2026
45AQI (US)
30th March 2026
66AQI (US)
31st March 2026
72AQI (US)
1st April 2026
67AQI (US)
2nd April 2026
60AQI (US)
3rd April 2026
56AQI (US)
4th April 2026
48AQI (US)
5th April 2026
52AQI (US)
6th April 2026
49AQI (US)
7th April 2026
79AQI (US)
8th April 2026
72AQI (US)
9th April 2026
52AQI (US)
10th April 2026
46AQI (US)
11th April 2026
46AQI (US)
12th April 2026
44AQI (US)
13th April 2026
40AQI (US)
14th April 2026
50AQI (US)
15th April 2026
52AQI (US)
16th April 2026
53AQI (US)
17th April 2026
18th April 2026
39AQI (US)
19th April 2026
45AQI (US)
20th April 2026
50AQI (US)
21st April 2026
58AQI (US)
22nd April 2026
23rd April 2026
33AQI (US)
24th April 2026
60AQI (US)
25th April 2026
63AQI (US)
26th April 2026
74AQI (US)
27th April 2026
52AQI (US)
28th April 2026
42AQI (US)
29th April 2026
38AQI (US)
30th April 2026
37AQI (US)
1st May 2026
41AQI (US)
2nd May 2026
32AQI (US)
3rd May 2026
36AQI (US)
4th May 2026
47AQI (US)
5th May 2026
47AQI (US)
6th May 2026
64AQI (US)
7th May 2026
57AQI (US)
8th May 2026
72AQI (US)
9th May 2026
10th May 2026
61AQI (US)
11th May 2026
51AQI (US)
12th May 2026
63AQI (US)
13th May 2026
66AQI (US)
14th May 2026
46AQI (US)
15th May 2026
35AQI (US)
16th May 2026
39AQI (US)
17th May 2026
47AQI (US)
18th May 2026
38AQI (US)
19th May 2026
33AQI (US)
20th May 2026
42AQI (US)
21st May 2026
53AQI (US)
22nd May 2026
58AQI (US)
23rd May 2026
45AQI (US)
24th May 2026
45AQI (US)
25th May 2026
47AQI (US)
26th May 2026
55AQI (US)
27th May 2026
62AQI (US)
28th May 2026
89AQI (US)
29th May 2026
82AQI (US)
30th May 2026
57AQI (US)
31st May 2026
95AQI (US)
1st June 2026
84AQI (US)
2nd June 2026
40AQI (US)
3rd June 2026
39AQI (US)
4th June 2026
38AQI (US)
5th June 2026
36AQI (US)
6th June 2026
38AQI (US)
7th June 2026
41AQI (US)
8th June 2026
32AQI (US)
9th June 2026
32AQI (US)
10th June 2026
33AQI (US)
11th June 2026
36AQI (US)
12th June 2026
34AQI (US)
13th June 2026
26AQI (US)
14th June 2026
30AQI (US)
15th June 2026
30AQI (US)
16th June 2026
63AQI (US)
17th June 2026
58AQI (US)
18th June 2026
39AQI (US)
19th June 2026
26AQI (US)
20th June 2026
25AQI (US)
21st June 2026
22AQI (US)
22nd June 2026
24AQI (US)
23rd June 2026
25AQI (US)
24th June 2026
25AQI (US)
25th June 2026
48AQI (US)
26th June 2026
44AQI (US)
27th June 2026
30AQI (US)
28th June 2026
29AQI (US)
29th June 2026
26AQI (US)
30th June 2026
29AQI (US)
1st July 2026
37AQI (US)
2nd July 2026
38AQI (US)
3rd July 2026
41AQI (US)
4th July 2026
45AQI (US)
5th July 2026
64AQI (US)
6th July 2026
35AQI (US)
7th July 2026
32AQI (US)
8th July 2026
27AQI (US)
9th July 2026
35AQI (US)
10th July 2026
40AQI (US)
11th July 2026
34AQI (US)
12th July 2026
34AQI (US)
13th July 2026
34AQI (US)
14th July 2026
35AQI (US)
15th July 2026
27AQI (US)
16th July 2026
31AQI (US)
17th July 2026
39AQI (US)
18th July 2026
46AQI (US)
19th July 2026
47AQI (US)
20th July 2026
43AQI (US)
21st July 2026
42AQI (US)
22nd July 2026
43AQI (US)
23rd July 2026
47AQI (US)
24th July 2026
34AQI (US)
25th July 2026
37AQI (US)
26th July 2026
42AQI (US)
27th July 2026
49AQI (US)
28th July 2026
61AQI (US)
29th July 2026
55AQI (US)
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

58AQI (US)

61AQI (US)

55AQI (US)

52AQI (US)

54AQI (US)

36AQI (US)

40AQI (US)

No. of days

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

202651AQI (US)

12
19
6
22
13
17
1
14
14
15
15
27
3
26
3
113
93
1

Highest AQI (US) recorded in

February

61AQI (US)

Lowest AQI (US) recorded in

June

36AQI (US)

202564AQI (US)

5
18
8
2
22
4
31
13
17
25
6
30
4
27
9
22
9
21
28
3
20
10
23
8
97
235
33

Highest AQI (US) recorded in

November

91AQI (US)

Lowest AQI (US) recorded in

June

40AQI (US)

202464AQI (US)

4
27
5
17
2
15
5
1
21
2
8
20
30
4
27
13
18
5
25
10
19
2
3
26
1
1
22
8
54
267
20

Highest AQI (US) recorded in

March

85AQI (US)

Lowest AQI (US) recorded in

August

52AQI (US)

202365AQI (US)

6
21
4
7
20
1
12
18
1
9
21
3
28
3
27
3
28
2
29
30
17
1
4
18
3
9
18
4
58
275
14

Highest AQI (US) recorded in

January

73AQI (US)

Lowest AQI (US) recorded in

April

57AQI (US)

202261AQI (US)

2
28
1
3
18
2
3
26
2
1
26
3
5
26
9
21
15
10
1
1
15
14
17
14
6
23
1
9
22
86
229
9

Highest AQI (US) recorded in

April

73AQI (US)

Lowest AQI (US) recorded in

July

49AQI (US)

202164AQI (US)

12
19
5
21
2
14
17
11
19
9
19
29
1
1
29
1
1
29
1
2
27
6
25
1
27
2
9
22
71
283
7

Highest AQI (US) recorded in

November

78AQI (US)

Lowest AQI (US) recorded in

December

56AQI (US)

202057AQI (US)

4
9
7
13
1
9
10
10
17
19
11
1
25
6
9
21
5
19
4
1
7
24
95
131
5
1

Highest AQI (US) recorded in

November

92AQI (US)

Lowest AQI (US) recorded in

August

46AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
65AQI (US)
Least Polluted Year Recorded
2026(Avg.)
51AQI (US)

Cayirova's annual 2026 AQI (US) (51) shows an average percentage change of -18.2% (improved AQI (US)) compared to previous years: 2020 (57), 2021 (64), 2022 (61), 2023 (65), 2024 (64), 2025 (64).