Kastav, Primorsko Goranska Zupanija, Croatia 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+
November Air Quality Analysis
Kastav, Primorsko Goranska Zupanija, Croatia
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
10th Nov 2024
81AQILowest AQI recorded on
20th Nov 2022
5AQISame Day Analysis (4th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 31 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 4th Nov - 5th Nov 2025
Kastav, Primorsko Goranska Zupanija, Croatia
AQI
Day
Night
.
7 AM4th Nov 2025
5 PM
6 AM5th Nov 2025
Day time
Avg. Highest Time
12PM4th Nov
45AQI
Avg. Lowest Time
7AM4th Nov
21AQI
Night time
Avg. Highest Time
12AM5th Nov
62AQI
Avg. Lowest Time
5PM4th Nov
30AQI
In the last 24 hours,
Kastav's AQI reached its highest point of 62 at 12 AM during the Night, while the lowest point, 21, was recorded at 7 AM during the Day between 4th Nov and 5th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Kastav, Primorsko Goranska Zupanija, Croatia
OctNov
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 - 05th05th
Day
Night
6th Oct 2025487 AMAQI
6th Oct 2025528 AMAQI
6th Oct 2025549 AMAQI
6th Oct 20255510 AMAQI
6th Oct 20255511 AMAQI
6th Oct 20255412 PMAQI
6th Oct 2025511 PMAQI
6th Oct 2025502 PMAQI
6th Oct 2025493 PMAQI
6th Oct 2025444 PMAQI
6th Oct 2025435 PMAQI
6th Oct 2025416 PMAQI
6th Oct 2025467 PMAQI
11°C4/16°C
7th Oct 2025401 PMAQI
7th Oct 2025432 PMAQI
7th Oct 2025463 PMAQI
7th Oct 2025464 PMAQI
7th Oct 2025275 PMAQI
7th Oct 2025206 PMAQI
7th Oct 2025557 PMAQI
7th Oct 2025608 PMAQI
7th Oct 2025629 PMAQI
7th Oct 20255910 PMAQI
7th Oct 20256111 PMAQI
8th Oct 20256012 AMAQI
8th Oct 2025581 AMAQI
8th Oct 2025482 AMAQI
8th Oct 2025503 AMAQI
8th Oct 2025514 AMAQI
8th Oct 2025285 AMAQI
8th Oct 2025216 AMAQI
12°C7/18°C
8th Oct 2025377 AMAQI
8th Oct 2025388 AMAQI
8th Oct 2025429 AMAQI
8th Oct 20254910 AMAQI
8th Oct 20255011 AMAQI
8th Oct 20255212 PMAQI
8th Oct 2025431 PMAQI
8th Oct 2025402 PMAQI
8th Oct 2025423 PMAQI
8th Oct 2025194 PMAQI
8th Oct 2025205 PMAQI
8th Oct 2025356 PMAQI
8th Oct 2025497 PMAQI
8th Oct 2025608 PMAQI
8th Oct 2025619 PMAQI
8th Oct 20255910 PMAQI
8th Oct 20256111 PMAQI
9th Oct 20255812 AMAQI
9th Oct 2025561 AMAQI
9th Oct 2025592 AMAQI
9th Oct 2025553 AMAQI
9th Oct 2025544 AMAQI
9th Oct 2025375 AMAQI
9th Oct 2025456 AMAQI
12°C8/18°C
9th Oct 2025267 AMAQI
9th Oct 2025408 AMAQI
9th Oct 2025429 AMAQI
9th Oct 20254010 AMAQI
9th Oct 20254511 AMAQI
9th Oct 20254812 PMAQI
9th Oct 2025441 PMAQI
9th Oct 2025462 PMAQI
9th Oct 2025463 PMAQI
9th Oct 2025464 PMAQI
9th Oct 2025495 PMAQI
9th Oct 2025436 PMAQI
9th Oct 2025407 PMAQI
9th Oct 2025498 PMAQI
9th Oct 2025539 PMAQI
9th Oct 20255810 PMAQI
9th Oct 20255511 PMAQI
10th Oct 20255812 AMAQI
10th Oct 2025601 AMAQI
10th Oct 2025582 AMAQI
10th Oct 2025533 AMAQI
10th Oct 2025484 AMAQI
10th Oct 2025405 AMAQI
10th Oct 2025406 AMAQI
14°C10/19°C
10th Oct 2025407 AMAQI
10th Oct 2025398 AMAQI
10th Oct 2025409 AMAQI
10th Oct 20254410 AMAQI
10th Oct 20255011 AMAQI
10th Oct 20255212 PMAQI
10th Oct 2025511 PMAQI
10th Oct 2025492 PMAQI
10th Oct 2025443 PMAQI
10th Oct 2025404 PMAQI
10th Oct 2025445 PMAQI
10th Oct 2025396 PMAQI
10th Oct 2025497 PMAQI
10th Oct 2025578 PMAQI
10th Oct 2025589 PMAQI
10th Oct 20256010 PMAQI
10th Oct 20256511 PMAQI
11th Oct 20256812 AMAQI
11th Oct 2025651 AMAQI
11th Oct 2025612 AMAQI
11th Oct 2025703 AMAQI
11th Oct 2025714 AMAQI
11th Oct 2025735 AMAQI
11th Oct 2025916 AMAQI
15°C10/20°C
11th Oct 2025447 AMAQI
11th Oct 2025318 AMAQI
11th Oct 2025369 AMAQI
11th Oct 20254510 AMAQI
11th Oct 20254611 AMAQI
11th Oct 20254812 PMAQI
11th Oct 2025441 PMAQI
11th Oct 2025442 PMAQI
11th Oct 2025333 PMAQI
11th Oct 2025344 PMAQI
11th Oct 2025425 PMAQI
11th Oct 2025406 PMAQI
11th Oct 2025457 PMAQI
11th Oct 2025528 PMAQI
11th Oct 2025589 PMAQI
11th Oct 20256010 PMAQI
11th Oct 20255311 PMAQI
12th Oct 20254212 AMAQI
12th Oct 2025421 AMAQI
12th Oct 2025402 AMAQI
12th Oct 2025433 AMAQI
12th Oct 2025444 AMAQI
12th Oct 2025435 AMAQI
12th Oct 2025386 AMAQI
14°C10/19°C
12th Oct 2025357 AMAQI
12th Oct 2025378 AMAQI
12th Oct 2025429 AMAQI
12th Oct 20254210 AMAQI
12th Oct 20254411 AMAQI
12th Oct 20254412 PMAQI
12th Oct 2025431 PMAQI
12th Oct 2025422 PMAQI
12th Oct 2025443 PMAQI
12th Oct 2025504 PMAQI
12th Oct 2025535 PMAQI
12th Oct 2025496 PMAQI
12th Oct 2025527 PMAQI
12th Oct 2025528 PMAQI
12th Oct 2025479 PMAQI
12th Oct 20255110 PMAQI
12th Oct 20256511 PMAQI
13th Oct 20256212 AMAQI
13th Oct 2025601 AMAQI
13th Oct 2025422 AMAQI
13th Oct 2025443 AMAQI
13th Oct 2025414 AMAQI
13th Oct 2025385 AMAQI
13th Oct 2025376 AMAQI
14°C9/19°C
13th Oct 2025357 AMAQI
13th Oct 2025358 AMAQI
13th Oct 2025359 AMAQI
13th Oct 20254110 AMAQI
13th Oct 20254211 AMAQI
13th Oct 20254112 PMAQI
13th Oct 2025411 PMAQI
13th Oct 2025402 PMAQI
13th Oct 2025443 PMAQI
13th Oct 2025434 PMAQI
13th Oct 2025555 PMAQI
13th Oct 2025586 PMAQI
13th Oct 2025597 PMAQI
13th Oct 2025498 PMAQI
13th Oct 2025499 PMAQI
13th Oct 20254810 PMAQI
13th Oct 20255411 PMAQI
14th Oct 20255212 AMAQI
14th Oct 2025491 AMAQI
14th Oct 2025562 AMAQI
14th Oct 2025663 AMAQI
14th Oct 2025744 AMAQI
14th Oct 2025885 AMAQI
14th Oct 2025796 AMAQI
14°C11/18°C
14th Oct 2025707 AMAQI
14th Oct 2025708 AMAQI
14th Oct 2025579 AMAQI
14th Oct 20255610 AMAQI
14th Oct 20255811 AMAQI
14th Oct 20256612 PMAQI
14th Oct 2025621 PMAQI
14th Oct 2025602 PMAQI
14th Oct 2025603 PMAQI
14th Oct 2025594 PMAQI
14th Oct 2025575 PMAQI
14th Oct 2025606 PMAQI
14th Oct 2025607 PMAQI
14th Oct 2025578 PMAQI
14th Oct 2025539 PMAQI
14th Oct 20257210 PMAQI
14th Oct 20258311 PMAQI
15th Oct 20257512 AMAQI
15th Oct 2025691 AMAQI
15th Oct 2025652 AMAQI
15th Oct 2025663 AMAQI
15th Oct 2025754 AMAQI
15th Oct 2025695 AMAQI
15th Oct 2025656 AMAQI
13°C8/18°C
15th Oct 2025557 AMAQI
15th Oct 2025558 AMAQI
15th Oct 2025559 AMAQI
15th Oct 20255510 AMAQI
15th Oct 20255711 AMAQI
15th Oct 20255912 PMAQI
15th Oct 2025631 PMAQI
15th Oct 2025632 PMAQI
15th Oct 2025633 PMAQI
15th Oct 2025554 PMAQI
15th Oct 2025535 PMAQI
15th Oct 2025546 PMAQI
15th Oct 2025557 PMAQI
15th Oct 2025598 PMAQI
15th Oct 2025689 PMAQI
15th Oct 20257610 PMAQI
15th Oct 20258011 PMAQI
16th Oct 20257712 AMAQI
16th Oct 2025751 AMAQI
16th Oct 2025612 AMAQI
16th Oct 2025593 AMAQI
16th Oct 2025574 AMAQI
16th Oct 2025565 AMAQI
16th Oct 2025566 AMAQI
12°C9/17°C
16th Oct 2025587 AMAQI
16th Oct 2025608 AMAQI
16th Oct 2025579 AMAQI
16th Oct 20255710 AMAQI
16th Oct 20256211 AMAQI
16th Oct 20255612 PMAQI
16th Oct 2025551 PMAQI
16th Oct 2025552 PMAQI
16th Oct 2025553 PMAQI
16th Oct 2025554 PMAQI
16th Oct 2025555 PMAQI
16th Oct 2025556 PMAQI
16th Oct 2025567 PMAQI
16th Oct 2025538 PMAQI
16th Oct 2025569 PMAQI
16th Oct 20255810 PMAQI
16th Oct 20254411 PMAQI
17th Oct 20254512 AMAQI
17th Oct 2025491 AMAQI
17th Oct 2025492 AMAQI
17th Oct 2025523 AMAQI
17th Oct 2025484 AMAQI
17th Oct 2025515 AMAQI
17th Oct 2025546 AMAQI
10°C6/16°C
17th Oct 2025547 AMAQI
17th Oct 2025558 AMAQI
17th Oct 2025489 AMAQI
17th Oct 20256010 AMAQI
17th Oct 20255711 AMAQI
17th Oct 20255312 PMAQI
17th Oct 2025521 PMAQI
17th Oct 2025532 PMAQI
17th Oct 2025543 PMAQI
17th Oct 2025544 PMAQI
17th Oct 2025535 PMAQI
17th Oct 2025496 PMAQI
17th Oct 2025567 PMAQI
17th Oct 2025608 PMAQI
17th Oct 2025659 PMAQI
17th Oct 20257010 PMAQI
17th Oct 20257511 PMAQI
18th Oct 20257612 AMAQI
18th Oct 2025771 AMAQI
18th Oct 2025652 AMAQI
18th Oct 2025623 AMAQI
18th Oct 2025624 AMAQI
18th Oct 2025585 AMAQI
18th Oct 2025556 AMAQI
10°C6/17°C
18th Oct 2025557 AMAQI
18th Oct 2025558 AMAQI
18th Oct 2025579 AMAQI
18th Oct 20256410 AMAQI
18th Oct 20256511 AMAQI
18th Oct 20255512 PMAQI
18th Oct 2025521 PMAQI
18th Oct 2025502 PMAQI
18th Oct 2025503 PMAQI
18th Oct 2025504 PMAQI
18th Oct 2025505 PMAQI
18th Oct 2025426 PMAQI
18th Oct 2025467 PMAQI
18th Oct 2025478 PMAQI
18th Oct 2025569 PMAQI
18th Oct 20256610 PMAQI
18th Oct 20256211 PMAQI
19th Oct 20255912 AMAQI
19th Oct 2025541 AMAQI
19th Oct 2025532 AMAQI
19th Oct 2025533 AMAQI
19th Oct 2025494 AMAQI
19th Oct 2025495 AMAQI
19th Oct 2025466 AMAQI
10°C6/17°C
19th Oct 2025467 AMAQI
19th Oct 2025448 AMAQI
19th Oct 2025449 AMAQI
19th Oct 20254410 AMAQI
19th Oct 20254911 AMAQI
19th Oct 20255312 PMAQI
19th Oct 2025561 PMAQI
19th Oct 2025562 PMAQI
19th Oct 2025523 PMAQI
19th Oct 2025524 PMAQI
19th Oct 2025535 PMAQI
19th Oct 2025606 PMAQI
19th Oct 2025777 PMAQI
19th Oct 2025738 PMAQI
19th Oct 2025629 PMAQI
19th Oct 20257810 PMAQI
19th Oct 20257411 PMAQI
20th Oct 20256612 AMAQI
20th Oct 2025641 AMAQI
20th Oct 2025602 AMAQI
20th Oct 2025603 AMAQI
20th Oct 2025584 AMAQI
20th Oct 2025585 AMAQI
20th Oct 2025586 AMAQI
9°C4/14°C
20th Oct 2025577 AMAQI
20th Oct 2025548 AMAQI
20th Oct 2025549 AMAQI
20th Oct 20256210 AMAQI
20th Oct 20257011 AMAQI
20th Oct 20256412 PMAQI
20th Oct 2025631 PMAQI
20th Oct 2025632 PMAQI
20th Oct 2025603 PMAQI
20th Oct 2025594 PMAQI
20th Oct 2025605 PMAQI
20th Oct 2025636 PMAQI
20th Oct 2025577 PMAQI
20th Oct 2025618 PMAQI
20th Oct 2025609 PMAQI
20th Oct 20255910 PMAQI
20th Oct 20256811 PMAQI
21st Oct 20256312 AMAQI
21st Oct 2025561 AMAQI
21st Oct 2025562 AMAQI
21st Oct 2025543 AMAQI
21st Oct 2025534 AMAQI
21st Oct 2025535 AMAQI
21st Oct 2025526 AMAQI
10°C7/13°C
21st Oct 2025527 AMAQI
21st Oct 2025548 AMAQI
21st Oct 2025529 AMAQI
21st Oct 20255310 AMAQI
21st Oct 20255211 AMAQI
21st Oct 20255912 PMAQI
21st Oct 2025481 PMAQI
21st Oct 2025622 PMAQI
21st Oct 2025613 PMAQI
21st Oct 2025474 PMAQI
21st Oct 2025505 PMAQI
21st Oct 2025526 PMAQI
21st Oct 2025527 PMAQI
21st Oct 2025488 PMAQI
21st Oct 2025469 PMAQI
21st Oct 20254210 PMAQI
21st Oct 20253811 PMAQI
22nd Oct 20254612 AMAQI
22nd Oct 2025441 AMAQI
22nd Oct 2025432 AMAQI
22nd Oct 2025353 AMAQI
22nd Oct 2025344 AMAQI
22nd Oct 2025335 AMAQI
22nd Oct 2025356 AMAQI
12°C10/14°C
22nd Oct 2025347 AMAQI
22nd Oct 2025378 AMAQI
22nd Oct 2025399 AMAQI
22nd Oct 20254410 AMAQI
22nd Oct 20254711 AMAQI
22nd Oct 20254412 PMAQI
22nd Oct 2025421 PMAQI
22nd Oct 2025372 PMAQI
22nd Oct 2025353 PMAQI
22nd Oct 2025364 PMAQI
22nd Oct 2025405 PMAQI
22nd Oct 2025486 PMAQI
22nd Oct 2025517 PMAQI
22nd Oct 2025558 PMAQI
22nd Oct 2025529 PMAQI
22nd Oct 20254910 PMAQI
22nd Oct 20254711 PMAQI
23rd Oct 20253112 AMAQI
23rd Oct 2025251 AMAQI
23rd Oct 2025272 AMAQI
23rd Oct 2025243 AMAQI
23rd Oct 2025264 AMAQI
23rd Oct 2025215 AMAQI
23rd Oct 2025236 AMAQI
13°C11/15°C
23rd Oct 2025207 AMAQI
23rd Oct 2025208 AMAQI
23rd Oct 2025219 AMAQI
23rd Oct 20252210 AMAQI
23rd Oct 20252311 AMAQI
23rd Oct 20253012 PMAQI
23rd Oct 2025291 PMAQI
23rd Oct 2025272 PMAQI
23rd Oct 2025283 PMAQI
23rd Oct 2025304 PMAQI
23rd Oct 2025305 PMAQI
23rd Oct 2025306 PMAQI
23rd Oct 2025317 PMAQI
23rd Oct 2025308 PMAQI
23rd Oct 2025329 PMAQI
23rd Oct 20253010 PMAQI
23rd Oct 20252911 PMAQI
24th Oct 20252612 AMAQI
24th Oct 2025251 AMAQI
24th Oct 2025222 AMAQI
24th Oct 2025223 AMAQI
24th Oct 2025254 AMAQI
24th Oct 2025245 AMAQI
24th Oct 2025226 AMAQI
14°C12/16°C
24th Oct 2025227 AMAQI
24th Oct 2025228 AMAQI
24th Oct 2025269 AMAQI
24th Oct 20252810 AMAQI
24th Oct 20253011 AMAQI
24th Oct 20253112 PMAQI
24th Oct 2025291 PMAQI
24th Oct 2025292 PMAQI
24th Oct 2025233 PMAQI
24th Oct 2025184 PMAQI
24th Oct 2025205 PMAQI
24th Oct 2025276 PMAQI
24th Oct 2025287 PMAQI
24th Oct 2025418 PMAQI
24th Oct 2025459 PMAQI
24th Oct 20255310 PMAQI
24th Oct 20255511 PMAQI
25th Oct 20254812 AMAQI
25th Oct 2025421 AMAQI
25th Oct 2025362 AMAQI
25th Oct 2025323 AMAQI
25th Oct 2025264 AMAQI
25th Oct 2025285 AMAQI
25th Oct 2025276 AMAQI
11°C7/15°C
25th Oct 2025287 AMAQI
25th Oct 2025248 AMAQI
25th Oct 2025229 AMAQI
25th Oct 20252210 AMAQI
25th Oct 20252211 AMAQI
25th Oct 20252212 PMAQI
25th Oct 2025221 PMAQI
25th Oct 2025272 PMAQI
25th Oct 2025283 PMAQI
25th Oct 2025354 PMAQI
25th Oct 2025315 PMAQI
25th Oct 2025286 PMAQI
25th Oct 2025327 PMAQI
25th Oct 2025338 PMAQI
25th Oct 2025339 PMAQI
25th Oct 20253010 PMAQI
25th Oct 20252811 PMAQI
26th Oct 20252812 AMAQI
26th Oct 2025281 AMAQI
26th Oct 2025282 AMAQI
26th Oct 2025283 AMAQI
26th Oct 2025284 AMAQI
26th Oct 2025265 AMAQI
26th Oct 2025246 AMAQI
11°C7/14°C
26th Oct 2025227 AMAQI
26th Oct 2025228 AMAQI
26th Oct 2025289 AMAQI
26th Oct 20252410 AMAQI
26th Oct 20252211 AMAQI
26th Oct 20252212 PMAQI
26th Oct 2025261 PMAQI
26th Oct 2025262 PMAQI
26th Oct 2025283 PMAQI
26th Oct 2025274 PMAQI
26th Oct 2025275 PMAQI
26th Oct 2025266 PMAQI
26th Oct 2025377 PMAQI
26th Oct 2025418 PMAQI
26th Oct 2025429 PMAQI
26th Oct 20254010 PMAQI
26th Oct 20252411 PMAQI
27th Oct 20252912 AMAQI
27th Oct 2025301 AMAQI
27th Oct 2025312 AMAQI
27th Oct 2025313 AMAQI
27th Oct 2025274 AMAQI
27th Oct 2025225 AMAQI
27th Oct 2025226 AMAQI
11°C9/15°C
27th Oct 2025227 AMAQI
27th Oct 2025228 AMAQI
27th Oct 2025239 AMAQI
27th Oct 20252510 AMAQI
27th Oct 20253211 AMAQI
27th Oct 20254012 PMAQI
27th Oct 2025421 PMAQI
27th Oct 2025372 PMAQI
27th Oct 2025283 PMAQI
27th Oct 2025224 PMAQI
27th Oct 2025225 PMAQI
27th Oct 2025226 PMAQI
27th Oct 2025277 PMAQI
27th Oct 2025298 PMAQI
27th Oct 2025389 PMAQI
27th Oct 20253710 PMAQI
27th Oct 20253411 PMAQI
28th Oct 20252912 AMAQI
28th Oct 2025331 AMAQI
28th Oct 2025362 AMAQI
28th Oct 2025413 AMAQI
28th Oct 2025334 AMAQI
28th Oct 2025315 AMAQI
28th Oct 2025306 AMAQI
9°C6/12°C
28th Oct 2025287 AMAQI
28th Oct 2025278 AMAQI
28th Oct 2025329 AMAQI
28th Oct 20253610 AMAQI
28th Oct 20253711 AMAQI
28th Oct 20253212 PMAQI
28th Oct 2025241 PMAQI
28th Oct 2025242 PMAQI
28th Oct 2025373 PMAQI
28th Oct 2025404 PMAQI
28th Oct 2025455 PMAQI
28th Oct 2025406 PMAQI
28th Oct 2025537 PMAQI
28th Oct 2025568 PMAQI
28th Oct 2025589 PMAQI
28th Oct 20255910 PMAQI
28th Oct 20255811 PMAQI
29th Oct 20255812 AMAQI
29th Oct 2025601 AMAQI
29th Oct 2025582 AMAQI
29th Oct 2025433 AMAQI
29th Oct 2025384 AMAQI
29th Oct 2025275 AMAQI
29th Oct 2025266 AMAQI
10°C5/14°C
29th Oct 2025327 AMAQI
29th Oct 2025228 AMAQI
29th Oct 2025229 AMAQI
29th Oct 20252210 AMAQI
29th Oct 20252211 AMAQI
29th Oct 20252212 PMAQI
29th Oct 2025221 PMAQI
29th Oct 2025222 PMAQI
29th Oct 2025223 PMAQI
29th Oct 2025254 PMAQI
29th Oct 2025325 PMAQI
29th Oct 2025306 PMAQI
29th Oct 2025287 PMAQI
29th Oct 2025278 PMAQI
29th Oct 2025329 PMAQI
29th Oct 20252810 PMAQI
29th Oct 20252711 PMAQI
30th Oct 20252712 AMAQI
30th Oct 2025331 AMAQI
30th Oct 2025282 AMAQI
30th Oct 2025253 AMAQI
30th Oct 2025254 AMAQI
30th Oct 2025325 AMAQI
30th Oct 2025246 AMAQI
12°C10/15°C
30th Oct 2025277 AMAQI
30th Oct 2025328 AMAQI
30th Oct 2025229 AMAQI
30th Oct 20252610 AMAQI
30th Oct 20253111 AMAQI
30th Oct 20252412 PMAQI
30th Oct 2025321 PMAQI
30th Oct 2025322 PMAQI
30th Oct 2025283 PMAQI
30th Oct 2025284 PMAQI
30th Oct 2025275 PMAQI
30th Oct 2025276 PMAQI
30th Oct 2025287 PMAQI
30th Oct 2025328 PMAQI
30th Oct 2025329 PMAQI
30th Oct 20253310 PMAQI
30th Oct 20253611 PMAQI
31st Oct 20254412 AMAQI
31st Oct 2025411 AMAQI
31st Oct 2025422 AMAQI
31st Oct 2025363 AMAQI
31st Oct 2025334 AMAQI
31st Oct 2025275 AMAQI
31st Oct 2025266 AMAQI
14°C12/16°C
31st Oct 2025307 AMAQI
31st Oct 2025308 AMAQI
31st Oct 2025359 AMAQI
31st Oct 20253510 AMAQI
31st Oct 20253411 AMAQI
31st Oct 20253012 PMAQI
31st Oct 2025331 PMAQI
31st Oct 2025352 PMAQI
31st Oct 2025323 PMAQI
31st Oct 2025334 PMAQI
31st Oct 2025335 PMAQI
31st Oct 2025346 PMAQI
31st Oct 2025407 PMAQI
31st Oct 2025548 PMAQI
31st Oct 2025549 PMAQI
31st Oct 20255610 PMAQI
31st Oct 20256111 PMAQI
1st Nov 20256012 AMAQI
1st Nov 2025571 AMAQI
1st Nov 2025532 AMAQI
1st Nov 2025503 AMAQI
1st Nov 2025484 AMAQI
1st Nov 2025445 AMAQI
1st Nov 2025176 AMAQI
15°C14/16°C
1st Nov 2025237 AMAQI
1st Nov 2025368 AMAQI
1st Nov 2025369 AMAQI
1st Nov 20254010 AMAQI
1st Nov 20254111 AMAQI
1st Nov 20254612 PMAQI
1st Nov 2025461 PMAQI
1st Nov 2025482 PMAQI
1st Nov 2025503 PMAQI
1st Nov 2025514 PMAQI
1st Nov 2025475 PMAQI
1st Nov 2025496 PMAQI
1st Nov 2025527 PMAQI
1st Nov 2025598 PMAQI
1st Nov 2025629 PMAQI
1st Nov 20256610 PMAQI
1st Nov 20256711 PMAQI
2nd Nov 20256912 AMAQI
2nd Nov 2025651 AMAQI
2nd Nov 2025642 AMAQI
2nd Nov 2025643 AMAQI
2nd Nov 2025614 AMAQI
2nd Nov 2025415 AMAQI
2nd Nov 2025386 AMAQI
14°C12/16°C
2nd Nov 2025397 AMAQI
2nd Nov 2025428 AMAQI
2nd Nov 2025419 AMAQI
2nd Nov 20254010 AMAQI
2nd Nov 20253911 AMAQI
2nd Nov 20253112 PMAQI
2nd Nov 2025341 PMAQI
2nd Nov 2025322 PMAQI
2nd Nov 2025283 PMAQI
2nd Nov 2025294 PMAQI
2nd Nov 2025305 PMAQI
2nd Nov 2025306 PMAQI
2nd Nov 2025327 PMAQI
2nd Nov 2025328 PMAQI
2nd Nov 2025349 PMAQI
2nd Nov 20253310 PMAQI
2nd Nov 20253211 PMAQI
3rd Nov 20253512 AMAQI
3rd Nov 2025291 AMAQI
3rd Nov 2025262 AMAQI
3rd Nov 2025253 AMAQI
3rd Nov 2025254 AMAQI
3rd Nov 2025255 AMAQI
3rd Nov 2025266 AMAQI
14°C12/16°C
3rd Nov 2025277 AMAQI
3rd Nov 2025248 AMAQI
3rd Nov 2025219 AMAQI
3rd Nov 20252310 AMAQI
3rd Nov 20252311 AMAQI
3rd Nov 20252312 PMAQI
3rd Nov 2025231 PMAQI
3rd Nov 2025232 PMAQI
3rd Nov 2025233 PMAQI
3rd Nov 2025234 PMAQI
3rd Nov 2025235 PMAQI
3rd Nov 2025306 PMAQI
3rd Nov 2025327 PMAQI
3rd Nov 2025448 PMAQI
3rd Nov 2025389 PMAQI
3rd Nov 20253910 PMAQI
3rd Nov 20253811 PMAQI
4th Nov 20254412 AMAQI
4th Nov 2025401 AMAQI
4th Nov 2025232 AMAQI
4th Nov 2025233 AMAQI
4th Nov 2025204 AMAQI
4th Nov 2025175 AMAQI
4th Nov 2025176 AMAQI
12°C9/14°C
4th Nov 2025217 AMAQI
4th Nov 2025288 AMAQI
4th Nov 2025289 AMAQI
4th Nov 20252610 AMAQI
4th Nov 20253511 AMAQI
4th Nov 20254512 PMAQI
4th Nov 2025381 PMAQI
4th Nov 2025322 PMAQI
4th Nov 2025323 PMAQI
4th Nov 2025314 PMAQI
4th Nov 2025305 PMAQI
4th Nov 2025456 PMAQI
4th Nov 2025467 PMAQI
4th Nov 2025478 PMAQI
4th Nov 2025549 PMAQI
4th Nov 20255610 PMAQI
4th Nov 20255711 PMAQI
5th Nov 20256212 AMAQI
5th Nov 2025611 AMAQI
5th Nov 2025572 AMAQI
5th Nov 2025513 AMAQI
5th Nov 2025464 AMAQI
5th Nov 2025445 AMAQI
5th Nov 2025346 AMAQI
11°C8/15°C
7 AM
12 PM
5 PM
12 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
11 AM - 3 PM
42AQI
5 hours / Day
150 hours / Month
Avg. Lowest Time
7 AM - 9 AM
38AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 3 PM (Avg. 42), while the lowest AQI was between 7 AM to 9 AM (Avg. 38).
Night time
Avg. Highest Time
10 PM - 11 PM
53AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
6 AM
39AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 11 PM (Avg. 53), while the lowest AQI was between 6 AM to 6 AM (Avg. 39).
2025 Days Vs Air Quality
Kastav, Primorsko Goranska Zupanija, Croatia
2025
79%
242
21%
65
0.3%
1
Total number of days with different AQI categories in last 309 days in 2025 (56 days remaining)
Good
242 DaysModerate
65 DaysPoor
1 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 79%
Health Risk Level:
Low
In 2025, 79% of 309 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Kastav, Primorsko Goranska Zupanija, Croatia
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.
-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
90AQI
90AQI
2nd January 2025
72AQI
72AQI
3rd January 2025
40AQI
40AQI
4th January 2025
45AQI
45AQI
5th January 2025
56AQI
56AQI
6th January 2025
49AQI
49AQI
7th January 2025
43AQI
43AQI
8th January 2025
49AQI
49AQI
9th January 2025
34AQI
34AQI
10th January 2025
38AQI
38AQI
11th January 2025
39AQI
39AQI
12th January 2025
35AQI
35AQI
13th January 2025
30AQI
30AQI
14th January 2025
33AQI
33AQI
15th January 2025
47AQI
47AQI
16th January 2025
41AQI
41AQI
17th January 2025
52AQI
52AQI
18th January 2025
49AQI
49AQI
19th January 2025
51AQI
51AQI
20th January 2025
73AQI
73AQI
21st January 2025
84AQI
84AQI
22nd January 2025
75AQI
75AQI
23rd January 2025
49AQI
49AQI
24th January 2025
46AQI
46AQI
25th January 2025
58AQI
58AQI
26th January 2025
46AQI
46AQI
27th January 2025
46AQI
46AQI
28th January 2025
39AQI
39AQI
29th January 2025
37AQI
37AQI
30th January 2025
46AQI
46AQI
31st January 2025
47AQI
47AQI
1st February 2025
39AQI
39AQI
2nd February 2025
51AQI
51AQI
3rd February 2025
52AQI
52AQI
4th February 2025
59AQI
59AQI
5th February 2025
56AQI
56AQI
6th February 2025
57AQI
57AQI
7th February 2025
74AQI
74AQI
8th February 2025
76AQI
76AQI
9th February 2025
71AQI
71AQI
10th February 2025
80AQI
80AQI
11th February 2025
101AQI
101AQI
12th February 2025
82AQI
82AQI
13th February 2025
64AQI
64AQI
14th February 2025
42AQI
42AQI
15th February 2025
50AQI
50AQI
16th February 2025
55AQI
55AQI
17th February 2025
58AQI
58AQI
18th February 2025
57AQI
57AQI
19th February 2025
64AQI
64AQI
20th February 2025
75AQI
75AQI
21st February 2025
77AQI
77AQI
22nd February 2025
87AQI
87AQI
23rd February 2025
70AQI
70AQI
24th February 2025
68AQI
68AQI
25th February 2025
73AQI
73AQI
26th February 2025
53AQI
53AQI
27th February 2025
43AQI
43AQI
28th February 2025
36AQI
36AQI
1st March 2025
48AQI
48AQI
2nd March 2025
50AQI
50AQI
3rd March 2025
51AQI
51AQI
4th March 2025
51AQI
51AQI
5th March 2025
54AQI
54AQI
6th March 2025
51AQI
51AQI
7th March 2025
50AQI
50AQI
8th March 2025
67AQI
67AQI
9th March 2025
70AQI
70AQI
10th March 2025
55AQI
55AQI
11th March 2025
50AQI
50AQI
12th March 2025
36AQI
36AQI
13th March 2025
28AQI
28AQI
14th March 2025
31AQI
31AQI
15th March 2025
27AQI
27AQI
16th March 2025
29AQI
29AQI
17th March 2025
27AQI
27AQI
18th March 2025
23AQI
23AQI
19th March 2025
38AQI
38AQI
20th March 2025
46AQI
46AQI
21st March 2025
44AQI
44AQI
22nd March 2025
34AQI
34AQI
23rd March 2025
31AQI
31AQI
24th March 2025
30AQI
30AQI
25th March 2025
31AQI
31AQI
26th March 2025
33AQI
33AQI
27th March 2025
39AQI
39AQI
28th March 2025
33AQI
33AQI
29th March 2025
28AQI
28AQI
30th March 2025
24AQI
24AQI
31st March 2025
25AQI
25AQI
1st April 2025
29AQI
29AQI
2nd April 2025
33AQI
33AQI
3rd April 2025
39AQI
39AQI
4th April 2025
37AQI
37AQI
5th April 2025
39AQI
39AQI
6th April 2025
30AQI
30AQI
7th April 2025
25AQI
25AQI
8th April 2025
28AQI
28AQI
9th April 2025
34AQI
34AQI
10th April 2025
33AQI
33AQI
11th April 2025
45AQI
45AQI
12th April 2025
46AQI
46AQI
13th April 2025
43AQI
43AQI
14th April 2025
32AQI
32AQI
15th April 2025
24AQI
24AQI
16th April 2025
42AQI
42AQI
17th April 2025
44AQI
44AQI
18th April 2025
23AQI
23AQI
19th April 2025
23AQI
23AQI
20th April 2025
21AQI
21AQI
21st April 2025
29AQI
29AQI
22nd April 2025
42AQI
42AQI
23rd April 2025
36AQI
36AQI
24th April 2025
33AQI
33AQI
25th April 2025
18AQI
18AQI
26th April 2025
15AQI
15AQI
27th April 2025
22AQI
22AQI
28th April 2025
31AQI
31AQI
29th April 2025
36AQI
36AQI
30th April 2025
32AQI
32AQI
1st May 2025
47AQI
47AQI
2nd May 2025
40AQI
40AQI
3rd May 2025
40AQI
40AQI
4th May 2025
37AQI
37AQI
5th May 2025
35AQI
35AQI
6th May 2025
19AQI
19AQI
7th May 2025
25AQI
25AQI
8th May 2025
26AQI
26AQI
9th May 2025
25AQI
25AQI
10th May 2025
31AQI
31AQI
11th May 2025
31AQI
31AQI
12th May 2025
32AQI
32AQI
13th May 2025
31AQI
31AQI
14th May 2025
30AQI
30AQI
15th May 2025
33AQI
33AQI
16th May 2025
25AQI
25AQI
17th May 2025
28AQI
28AQI
18th May 2025
30AQI
30AQI
19th May 2025
32AQI
32AQI
20th May 2025
34AQI
34AQI
21st May 2025
34AQI
34AQI
22nd May 2025
31AQI
31AQI
23rd May 2025
20AQI
20AQI
24th May 2025
28AQI
28AQI
25th May 2025
26AQI
26AQI
26th May 2025
28AQI
28AQI
27th May 2025
26AQI
26AQI
28th May 2025
27AQI
27AQI
29th May 2025
23AQI
23AQI
30th May 2025
24AQI
24AQI
31st May 2025
27AQI
27AQI
1st June 2025
31AQI
31AQI
2nd June 2025
33AQI
33AQI
3rd June 2025
31AQI
31AQI
4th June 2025
33AQI
33AQI
5th June 2025
31AQI
31AQI
6th June 2025
38AQI
38AQI
7th June 2025
47AQI
47AQI
8th June 2025
48AQI
48AQI
9th June 2025
49AQI
49AQI
10th June 2025
56AQI
56AQI
11th June 2025
68AQI
68AQI
12th June 2025
66AQI
66AQI
13th June 2025
58AQI
58AQI
14th June 2025
54AQI
54AQI
15th June 2025
57AQI
57AQI
16th June 2025
55AQI
55AQI
17th June 2025
40AQI
40AQI
18th June 2025
41AQI
41AQI
19th June 2025
47AQI
47AQI
20th June 2025
50AQI
50AQI
21st June 2025
43AQI
43AQI
22nd June 2025
42AQI
42AQI
23rd June 2025
49AQI
49AQI
24th June 2025
50AQI
50AQI
25th June 2025
53AQI
53AQI
26th June 2025
55AQI
55AQI
27th June 2025
50AQI
50AQI
28th June 2025
42AQI
42AQI
29th June 2025
37AQI
37AQI
30th June 2025
37AQI
37AQI
1st July 2025
37AQI
37AQI
2nd July 2025
38AQI
38AQI
3rd July 2025
36AQI
36AQI
4th July 2025
43AQI
43AQI
5th July 2025
40AQI
40AQI
6th July 2025
46AQI
46AQI
7th July 2025
38AQI
38AQI
8th July 2025
30AQI
30AQI
9th July 2025
23AQI
23AQI
10th July 2025
23AQI
23AQI
11th July 2025
24AQI
24AQI
12th July 2025
26AQI
26AQI
13th July 2025
29AQI
29AQI
14th July 2025
30AQI
30AQI
15th July 2025
29AQI
29AQI
16th July 2025
30AQI
30AQI
17th July 2025
32AQI
32AQI
18th July 2025
24AQI
24AQI
19th July 2025
23AQI
23AQI
20th July 2025
27AQI
27AQI
21st July 2025
34AQI
34AQI
22nd July 2025
30AQI
30AQI
23rd July 2025
27AQI
27AQI
24th July 2025
28AQI
28AQI
25th July 2025
27AQI
27AQI
26th July 2025
28AQI
28AQI
27th July 2025
21AQI
21AQI
28th July 2025
20AQI
20AQI
29th July 2025
20AQI
20AQI
30th July 2025
21AQI
21AQI
31st July 2025
23AQI
23AQI
1st August 2025
26AQI
26AQI
2nd August 2025
24AQI
24AQI
3rd August 2025
23AQI
23AQI
4th August 2025
28AQI
28AQI
5th August 2025
29AQI
29AQI
6th August 2025
27AQI
27AQI
7th August 2025
26AQI
26AQI
8th August 2025
32AQI
32AQI
9th August 2025
42AQI
42AQI
10th August 2025
53AQI
53AQI
11th August 2025
56AQI
56AQI
12th August 2025
56AQI
56AQI
13th August 2025
54AQI
54AQI
14th August 2025
56AQI
56AQI
15th August 2025
53AQI
53AQI
16th August 2025
51AQI
51AQI
17th August 2025
53AQI
53AQI
18th August 2025
44AQI
44AQI
19th August 2025
35AQI
35AQI
20th August 2025
39AQI
39AQI
21st August 2025
38AQI
38AQI
22nd August 2025
33AQI
33AQI
23rd August 2025
32AQI
32AQI
24th August 2025
25AQI
25AQI
25th August 2025
23AQI
23AQI
26th August 2025
27AQI
27AQI
27th August 2025
34AQI
34AQI
28th August 2025
36AQI
36AQI
29th August 2025
36AQI
36AQI
30th August 2025
25AQI
25AQI
31st August 2025
20AQI
20AQI
1st September 2025
19AQI
19AQI
2nd September 2025
19AQI
19AQI
3rd September 2025
20AQI
20AQI
4th September 2025
23AQI
23AQI
5th September 2025
26AQI
26AQI
6th September 2025
22AQI
22AQI
7th September 2025
22AQI
22AQI
8th September 2025
32AQI
32AQI
9th September 2025
36AQI
36AQI
10th September 2025
31AQI
31AQI
11th September 2025
26AQI
26AQI
12th September 2025
23AQI
23AQI
13th September 2025
24AQI
24AQI
14th September 2025
23AQI
23AQI
15th September 2025
24AQI
24AQI
16th September 2025
23AQI
23AQI
17th September 2025
19AQI
19AQI
18th September 2025
19AQI
19AQI
19th September 2025
21AQI
21AQI
20th September 2025
22AQI
22AQI
21st September 2025
24AQI
24AQI
22nd September 2025
21AQI
21AQI
23rd September 2025
26AQI
26AQI
24th September 2025
21AQI
21AQI
25th September 2025
24AQI
24AQI
26th September 2025
22AQI
22AQI
27th September 2025
20AQI
20AQI
28th September 2025
36AQI
36AQI
29th September 2025
41AQI
41AQI
30th September 2025
28AQI
28AQI
1st October 2025
34AQI
34AQI
2nd October 2025
44AQI
44AQI
3rd October 2025
49AQI
49AQI
4th October 2025
52AQI
52AQI
5th October 2025
47AQI
47AQI
6th October 2025
48AQI
48AQI
7th October 2025
47AQI
47AQI
8th October 2025
46AQI
46AQI
9th October 2025
49AQI
49AQI
10th October 2025
50AQI
50AQI
11th October 2025
55AQI
55AQI
12th October 2025
45AQI
45AQI
13th October 2025
48AQI
48AQI
14th October 2025
61AQI
61AQI
15th October 2025
64AQI
64AQI
16th October 2025
60AQI
60AQI
17th October 2025
53AQI
53AQI
18th October 2025
59AQI
59AQI
19th October 2025
57AQI
57AQI
20th October 2025
61AQI
61AQI
21st October 2025
53AQI
53AQI
22nd October 2025
43AQI
43AQI
23rd October 2025
28AQI
28AQI
24th October 2025
29AQI
29AQI
25th October 2025
32AQI
32AQI
26th October 2025
29AQI
29AQI
27th October 2025
28AQI
28AQI
28th October 2025
38AQI
38AQI
29th October 2025
34AQI
34AQI
30th October 2025
29AQI
29AQI
31st October 2025
39AQI
39AQI
1st November 2025
50AQI
50AQI
2nd November 2025
44AQI
44AQI
3rd November 2025
30AQI
30AQI
4th November 2025
31AQI
31AQI
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025
50AQI
63AQI
40AQI
32AQI
30AQI
46AQI
29AQI
37AQI
25AQI
46AQI
39AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202540AQI
22
9
5
22
1
24
7
30
31
21
9
31
23
8
30
21
10
4
242
65
1
Highest AQI recorded in
February63AQI
Lowest AQI recorded in
September25AQI
202437AQI
27
4
19
10
25
6
29
1
29
2
28
2
26
5
28
3
22
8
28
3
17
13
20
11
298
68
Highest AQI recorded in
December48AQI
Lowest AQI recorded in
May25AQI
202335AQI
28
3
12
13
3
24
7
19
5
26
2
26
4
19
3
22
8
21
4
23
8
26
1
28
3
274
61
3
Highest AQI recorded in
February57AQI
Lowest AQI recorded in
November27AQI
202230AQI
29
2
20
1
20
10
1
30
31
10
18
30
27
4
215
17
1
Highest AQI recorded in
March48AQI
Lowest AQI recorded in
April19AQI
202126AQI
29
1
25
3
31
30
31
26
3
31
31
30
26
5
30
29
2
349
14
Highest AQI recorded in
February34AQI
Lowest AQI recorded in
May15AQI
202016AQI
11
2
21
18
30
29
26
30
31
26
4
26
5
248
11
Highest AQI recorded in
November33AQI
Lowest AQI recorded in
June5AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
40AQILeast Polluted Year Recorded
2020(Avg.)
16AQIKastav's annual 2025 AQI (40) shows an average percentage change of 49.7% (worsened AQI) compared to previous years: 2020 (16), 2021 (26), 2022 (30), 2023 (35), 2024 (37).
