Valparaiso, Valparaiso, Chile 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
Valparaiso, Valparaiso, Chile
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
22nd Nov 2023
176AQILowest AQI recorded on
15th Nov 2024
13AQISame Day Analysis (5th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 40 of Good air quality, showing improvement over 2024, 2022 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 5th Nov - 6th Nov 2025
Valparaiso, Valparaiso, Chile
AQI
Day
Night
.
6 AM5th Nov 2025
8 PM
5 AM6th Nov 2025
Day time
Avg. Highest Time
3PM5th Nov
75AQI
Avg. Lowest Time
6AM5th Nov
25AQI
Night time
Avg. Highest Time
12AM6th Nov
41AQI
Avg. Lowest Time
3AM6th Nov
32AQI
In the last 24 hours,
Valparaiso's AQI reached its highest point of 75 at 3 PM during the Day, while the lowest point, 25, was recorded at 6 AM during the Day between 5th Nov and 6th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Valparaiso, Valparaiso, Chile
OctNov
07th - 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 - 06th06th
Day
Night
7th Oct 2025476 AMAQI
7th Oct 2025467 AMAQI
7th Oct 2025408 AMAQI
7th Oct 2025539 AMAQI
7th Oct 20255210 AMAQI
7th Oct 20254411 AMAQI
7th Oct 20254112 PMAQI
7th Oct 2025421 PMAQI
7th Oct 2025422 PMAQI
7th Oct 2025413 PMAQI
7th Oct 2025444 PMAQI
7th Oct 2025465 PMAQI
7th Oct 2025466 PMAQI
7th Oct 2025437 PMAQI
7th Oct 2025418 PMAQI
7th Oct 2025439 PMAQI
7th Oct 20254910 PMAQI
7th Oct 20254811 PMAQI
8th Oct 20255012 AMAQI
8th Oct 2025471 AMAQI
8th Oct 2025392 AMAQI
8th Oct 2025363 AMAQI
8th Oct 2025494 AMAQI
8th Oct 2025505 AMAQI
13°C9/19°C
8th Oct 2025526 AMAQI
8th Oct 2025557 AMAQI
8th Oct 2025598 AMAQI
8th Oct 2025559 AMAQI
8th Oct 20255410 AMAQI
8th Oct 20255611 AMAQI
8th Oct 20254612 PMAQI
8th Oct 2025391 PMAQI
8th Oct 2025372 PMAQI
8th Oct 2025483 PMAQI
8th Oct 2025434 PMAQI
8th Oct 2025415 PMAQI
8th Oct 2025416 PMAQI
8th Oct 2025437 PMAQI
8th Oct 2025448 PMAQI
8th Oct 2025459 PMAQI
8th Oct 20254510 PMAQI
8th Oct 20254211 PMAQI
9th Oct 20254012 AMAQI
9th Oct 2025371 AMAQI
9th Oct 2025382 AMAQI
9th Oct 2025543 AMAQI
9th Oct 2025544 AMAQI
9th Oct 2025565 AMAQI
14°C11/17°C
9th Oct 2025606 AMAQI
9th Oct 2025597 AMAQI
9th Oct 2025608 AMAQI
9th Oct 2025549 AMAQI
9th Oct 20255910 AMAQI
9th Oct 20256611 AMAQI
9th Oct 20255512 PMAQI
9th Oct 2025431 PMAQI
9th Oct 2025372 PMAQI
9th Oct 2025353 PMAQI
9th Oct 2025404 PMAQI
9th Oct 2025315 PMAQI
9th Oct 2025256 PMAQI
9th Oct 2025297 PMAQI
9th Oct 2025348 PMAQI
9th Oct 2025389 PMAQI
9th Oct 20254810 PMAQI
9th Oct 20254911 PMAQI
10th Oct 20255112 AMAQI
10th Oct 2025521 AMAQI
10th Oct 2025532 AMAQI
10th Oct 2025503 AMAQI
10th Oct 2025544 AMAQI
10th Oct 2025565 AMAQI
13°C10/17°C
10th Oct 2025526 AMAQI
10th Oct 2025497 AMAQI
10th Oct 2025468 AMAQI
10th Oct 2025469 AMAQI
10th Oct 20254510 AMAQI
10th Oct 20254811 AMAQI
10th Oct 20255012 PMAQI
10th Oct 2025481 PMAQI
10th Oct 2025512 PMAQI
10th Oct 2025533 PMAQI
10th Oct 2025494 PMAQI
10th Oct 2025415 PMAQI
10th Oct 2025506 PMAQI
10th Oct 2025517 PMAQI
10th Oct 2025568 PMAQI
10th Oct 2025579 PMAQI
10th Oct 20255510 PMAQI
10th Oct 20254211 PMAQI
11th Oct 20254712 AMAQI
11th Oct 2025491 AMAQI
11th Oct 2025522 AMAQI
11th Oct 2025513 AMAQI
11th Oct 2025494 AMAQI
11th Oct 2025525 AMAQI
13°C10/16°C
11th Oct 2025476 AMAQI
11th Oct 2025377 AMAQI
11th Oct 2025388 AMAQI
11th Oct 2025399 AMAQI
11th Oct 20254910 AMAQI
11th Oct 20254711 AMAQI
11th Oct 20255412 PMAQI
11th Oct 2025541 PMAQI
11th Oct 2025432 PMAQI
11th Oct 2025303 PMAQI
11th Oct 2025294 PMAQI
11th Oct 2025355 PMAQI
11th Oct 2025406 PMAQI
11th Oct 2025417 PMAQI
11th Oct 2025358 PMAQI
11th Oct 2025389 PMAQI
11th Oct 20254010 PMAQI
11th Oct 20255611 PMAQI
12th Oct 20254312 AMAQI
12th Oct 2025481 AMAQI
12th Oct 2025482 AMAQI
12th Oct 2025503 AMAQI
12th Oct 2025534 AMAQI
12th Oct 2025525 AMAQI
13°C9/18°C
12th Oct 2025516 AMAQI
12th Oct 2025487 AMAQI
12th Oct 2025478 AMAQI
12th Oct 2025459 AMAQI
12th Oct 20255110 AMAQI
12th Oct 20255211 AMAQI
12th Oct 20254912 PMAQI
12th Oct 2025491 PMAQI
12th Oct 2025512 PMAQI
12th Oct 2025443 PMAQI
12th Oct 2025474 PMAQI
12th Oct 2025535 PMAQI
12th Oct 2025506 PMAQI
12th Oct 2025527 PMAQI
12th Oct 2025488 PMAQI
12th Oct 2025409 PMAQI
12th Oct 20255110 PMAQI
12th Oct 20255211 PMAQI
13th Oct 20255212 AMAQI
13th Oct 2025531 AMAQI
13th Oct 2025542 AMAQI
13th Oct 2025533 AMAQI
13th Oct 2025514 AMAQI
13th Oct 2025445 AMAQI
13°C9/18°C
13th Oct 2025486 AMAQI
13th Oct 2025517 AMAQI
13th Oct 2025538 AMAQI
13th Oct 2025569 AMAQI
13th Oct 20255810 AMAQI
13th Oct 20256111 AMAQI
13th Oct 20256612 PMAQI
13th Oct 2025611 PMAQI
13th Oct 2025602 PMAQI
13th Oct 2025623 PMAQI
13th Oct 2025604 PMAQI
13th Oct 2025595 PMAQI
13th Oct 2025656 PMAQI
13th Oct 2025677 PMAQI
13th Oct 2025598 PMAQI
13th Oct 2025579 PMAQI
13th Oct 20255810 PMAQI
13th Oct 20255411 PMAQI
14th Oct 20255512 AMAQI
14th Oct 2025481 AMAQI
14th Oct 2025502 AMAQI
14th Oct 2025533 AMAQI
14th Oct 2025554 AMAQI
14th Oct 2025545 AMAQI
13°C10/17°C
14th Oct 2025546 AMAQI
14th Oct 2025567 AMAQI
14th Oct 2025548 AMAQI
14th Oct 2025549 AMAQI
14th Oct 20255510 AMAQI
14th Oct 20255411 AMAQI
14th Oct 20255912 PMAQI
14th Oct 2025651 PMAQI
14th Oct 2025612 PMAQI
14th Oct 2025583 PMAQI
14th Oct 2025524 PMAQI
14th Oct 2025555 PMAQI
14th Oct 2025586 PMAQI
14th Oct 2025567 PMAQI
14th Oct 2025608 PMAQI
14th Oct 2025609 PMAQI
14th Oct 20255310 PMAQI
14th Oct 20254611 PMAQI
15th Oct 20254512 AMAQI
15th Oct 2025441 AMAQI
15th Oct 2025342 AMAQI
15th Oct 2025323 AMAQI
15th Oct 2025344 AMAQI
15th Oct 2025295 AMAQI
12°C9/16°C
15th Oct 2025276 AMAQI
15th Oct 2025297 AMAQI
15th Oct 2025328 AMAQI
15th Oct 2025319 AMAQI
15th Oct 20253510 AMAQI
15th Oct 20253411 AMAQI
15th Oct 20254212 PMAQI
15th Oct 2025421 PMAQI
15th Oct 2025522 PMAQI
15th Oct 2025563 PMAQI
15th Oct 2025514 PMAQI
15th Oct 2025455 PMAQI
15th Oct 2025456 PMAQI
15th Oct 2025447 PMAQI
15th Oct 2025548 PMAQI
15th Oct 2025659 PMAQI
15th Oct 20256810 PMAQI
15th Oct 20256611 PMAQI
16th Oct 20256212 AMAQI
16th Oct 2025651 AMAQI
16th Oct 2025552 AMAQI
16th Oct 2025523 AMAQI
16th Oct 2025514 AMAQI
16th Oct 2025505 AMAQI
13°C9/19°C
16th Oct 2025466 AMAQI
16th Oct 2025467 AMAQI
16th Oct 2025468 AMAQI
16th Oct 2025449 AMAQI
16th Oct 20255010 AMAQI
16th Oct 20256311 AMAQI
16th Oct 20257012 PMAQI
16th Oct 2025541 PMAQI
16th Oct 2025452 PMAQI
16th Oct 2025383 PMAQI
16th Oct 2025494 PMAQI
16th Oct 2025495 PMAQI
16th Oct 2025486 PMAQI
16th Oct 2025517 PMAQI
16th Oct 2025488 PMAQI
16th Oct 2025519 PMAQI
16th Oct 20254910 PMAQI
16th Oct 20255211 PMAQI
17th Oct 20254412 AMAQI
17th Oct 2025461 AMAQI
17th Oct 2025482 AMAQI
17th Oct 2025533 AMAQI
17th Oct 2025444 AMAQI
17th Oct 2025385 AMAQI
15°C11/20°C
17th Oct 2025456 AMAQI
17th Oct 2025477 AMAQI
17th Oct 2025448 AMAQI
17th Oct 2025469 AMAQI
17th Oct 20255010 AMAQI
17th Oct 20254711 AMAQI
17th Oct 20255112 PMAQI
17th Oct 2025561 PMAQI
17th Oct 2025492 PMAQI
17th Oct 2025533 PMAQI
17th Oct 2025514 PMAQI
17th Oct 2025515 PMAQI
17th Oct 2025486 PMAQI
17th Oct 2025537 PMAQI
17th Oct 2025468 PMAQI
17th Oct 2025469 PMAQI
17th Oct 20254710 PMAQI
17th Oct 20255011 PMAQI
18th Oct 20255012 AMAQI
18th Oct 2025531 AMAQI
18th Oct 2025582 AMAQI
18th Oct 2025603 AMAQI
18th Oct 2025574 AMAQI
18th Oct 2025525 AMAQI
15°C11/21°C
18th Oct 2025506 AMAQI
18th Oct 2025547 AMAQI
18th Oct 2025528 AMAQI
18th Oct 2025549 AMAQI
18th Oct 20255210 AMAQI
18th Oct 20255211 AMAQI
18th Oct 20256112 PMAQI
18th Oct 2025671 PMAQI
18th Oct 2025662 PMAQI
18th Oct 2025703 PMAQI
18th Oct 2025704 PMAQI
18th Oct 2025685 PMAQI
18th Oct 2025666 PMAQI
18th Oct 2025697 PMAQI
18th Oct 2025708 PMAQI
18th Oct 2025689 PMAQI
18th Oct 20256410 PMAQI
18th Oct 20256211 PMAQI
19th Oct 20256212 AMAQI
19th Oct 2025621 AMAQI
19th Oct 2025502 AMAQI
19th Oct 2025453 AMAQI
19th Oct 2025574 AMAQI
19th Oct 2025705 AMAQI
14°C12/19°C
19th Oct 2025676 AMAQI
19th Oct 2025627 AMAQI
19th Oct 2025558 AMAQI
19th Oct 2025429 AMAQI
19th Oct 20255010 AMAQI
19th Oct 20256511 AMAQI
19th Oct 20256112 PMAQI
19th Oct 2025561 PMAQI
19th Oct 2025412 PMAQI
19th Oct 2025423 PMAQI
19th Oct 2025594 PMAQI
19th Oct 2025595 PMAQI
19th Oct 2025616 PMAQI
19th Oct 2025677 PMAQI
19th Oct 2025668 PMAQI
19th Oct 2025619 PMAQI
19th Oct 20256010 PMAQI
19th Oct 20254911 PMAQI
20th Oct 20254212 AMAQI
20th Oct 2025421 AMAQI
20th Oct 2025392 AMAQI
20th Oct 2025433 AMAQI
20th Oct 2025484 AMAQI
20th Oct 2025365 AMAQI
13°C10/18°C
20th Oct 2025356 AMAQI
20th Oct 2025337 AMAQI
20th Oct 2025338 AMAQI
20th Oct 2025359 AMAQI
20th Oct 20253410 AMAQI
20th Oct 20253911 AMAQI
20th Oct 20253812 PMAQI
20th Oct 2025331 PMAQI
20th Oct 2025362 PMAQI
20th Oct 2025423 PMAQI
20th Oct 2025374 PMAQI
20th Oct 2025465 PMAQI
20th Oct 2025416 PMAQI
20th Oct 2025407 PMAQI
20th Oct 2025468 PMAQI
20th Oct 2025549 PMAQI
20th Oct 20253910 PMAQI
20th Oct 20253611 PMAQI
21st Oct 20253612 AMAQI
21st Oct 2025381 AMAQI
21st Oct 2025362 AMAQI
21st Oct 2025363 AMAQI
21st Oct 2025204 AMAQI
21st Oct 2025185 AMAQI
14°C10/20°C
21st Oct 2025166 AMAQI
21st Oct 2025347 AMAQI
21st Oct 2025348 AMAQI
21st Oct 2025369 AMAQI
21st Oct 20253910 AMAQI
21st Oct 20252611 AMAQI
21st Oct 20252512 PMAQI
21st Oct 2025261 PMAQI
21st Oct 2025262 PMAQI
21st Oct 2025243 PMAQI
21st Oct 2025334 PMAQI
21st Oct 2025395 PMAQI
21st Oct 2025416 PMAQI
21st Oct 2025417 PMAQI
21st Oct 2025358 PMAQI
21st Oct 2025359 PMAQI
21st Oct 20253110 PMAQI
21st Oct 20252611 PMAQI
22nd Oct 20252512 AMAQI
22nd Oct 2025201 AMAQI
22nd Oct 2025192 AMAQI
22nd Oct 2025233 AMAQI
22nd Oct 2025234 AMAQI
22nd Oct 2025225 AMAQI
14°C11/19°C
22nd Oct 2025166 AMAQI
22nd Oct 2025227 AMAQI
22nd Oct 2025278 AMAQI
22nd Oct 2025299 AMAQI
22nd Oct 20252710 AMAQI
22nd Oct 20254011 AMAQI
22nd Oct 20254112 PMAQI
22nd Oct 2025351 PMAQI
22nd Oct 2025342 PMAQI
22nd Oct 2025343 PMAQI
22nd Oct 2025344 PMAQI
22nd Oct 2025395 PMAQI
22nd Oct 2025406 PMAQI
22nd Oct 2025387 PMAQI
22nd Oct 2025398 PMAQI
22nd Oct 2025369 PMAQI
22nd Oct 20253210 PMAQI
22nd Oct 20252611 PMAQI
23rd Oct 20252712 AMAQI
23rd Oct 2025291 AMAQI
23rd Oct 2025312 AMAQI
23rd Oct 2025333 AMAQI
23rd Oct 2025274 AMAQI
23rd Oct 2025155 AMAQI
13°C10/18°C
23rd Oct 2025226 AMAQI
23rd Oct 2025207 AMAQI
23rd Oct 2025208 AMAQI
23rd Oct 2025229 AMAQI
23rd Oct 20252610 AMAQI
23rd Oct 20253411 AMAQI
23rd Oct 20253712 PMAQI
23rd Oct 2025291 PMAQI
23rd Oct 2025302 PMAQI
23rd Oct 2025313 PMAQI
23rd Oct 2025294 PMAQI
23rd Oct 2025345 PMAQI
23rd Oct 2025306 PMAQI
23rd Oct 2025247 PMAQI
23rd Oct 2025208 PMAQI
23rd Oct 2025229 PMAQI
23rd Oct 20252610 PMAQI
23rd Oct 20252411 PMAQI
24th Oct 20251812 AMAQI
24th Oct 2025211 AMAQI
24th Oct 2025232 AMAQI
24th Oct 2025213 AMAQI
24th Oct 2025164 AMAQI
24th Oct 2025205 AMAQI
12°C9/17°C
24th Oct 2025226 AMAQI
24th Oct 2025257 AMAQI
24th Oct 2025308 AMAQI
24th Oct 2025389 AMAQI
24th Oct 20254010 AMAQI
24th Oct 20254011 AMAQI
24th Oct 20254512 PMAQI
24th Oct 2025481 PMAQI
24th Oct 2025322 PMAQI
24th Oct 2025303 PMAQI
24th Oct 2025274 PMAQI
24th Oct 2025245 PMAQI
24th Oct 2025326 PMAQI
24th Oct 2025327 PMAQI
24th Oct 2025348 PMAQI
24th Oct 2025429 PMAQI
24th Oct 20254310 PMAQI
24th Oct 20254011 PMAQI
25th Oct 20254212 AMAQI
25th Oct 2025471 AMAQI
25th Oct 2025482 AMAQI
25th Oct 2025393 AMAQI
25th Oct 2025324 AMAQI
25th Oct 2025395 AMAQI
12°C9/17°C
25th Oct 2025426 AMAQI
25th Oct 2025427 AMAQI
25th Oct 2025488 AMAQI
25th Oct 2025409 AMAQI
25th Oct 20253410 AMAQI
25th Oct 20254011 AMAQI
25th Oct 20253812 PMAQI
25th Oct 2025411 PMAQI
25th Oct 2025472 PMAQI
25th Oct 2025393 PMAQI
25th Oct 2025354 PMAQI
25th Oct 2025415 PMAQI
25th Oct 2025426 PMAQI
25th Oct 2025497 PMAQI
25th Oct 2025538 PMAQI
25th Oct 2025459 PMAQI
25th Oct 20253610 PMAQI
25th Oct 20254011 PMAQI
26th Oct 20255112 AMAQI
26th Oct 2025511 AMAQI
26th Oct 2025452 AMAQI
26th Oct 2025433 AMAQI
26th Oct 2025464 AMAQI
26th Oct 2025475 AMAQI
13°C8/18°C
26th Oct 2025516 AMAQI
26th Oct 2025487 AMAQI
26th Oct 2025448 AMAQI
26th Oct 2025439 AMAQI
26th Oct 20255810 AMAQI
26th Oct 20255011 AMAQI
26th Oct 20254512 PMAQI
26th Oct 2025491 PMAQI
26th Oct 2025502 PMAQI
26th Oct 2025473 PMAQI
26th Oct 2025414 PMAQI
26th Oct 2025365 PMAQI
26th Oct 2025336 PMAQI
26th Oct 2025357 PMAQI
26th Oct 2025328 PMAQI
26th Oct 2025289 PMAQI
26th Oct 20253310 PMAQI
26th Oct 20253011 PMAQI
27th Oct 20252712 AMAQI
27th Oct 2025231 AMAQI
27th Oct 2025232 AMAQI
27th Oct 2025303 AMAQI
27th Oct 2025314 AMAQI
27th Oct 2025325 AMAQI
14°C10/20°C
27th Oct 2025346 AMAQI
27th Oct 2025397 AMAQI
27th Oct 2025328 AMAQI
27th Oct 2025309 AMAQI
27th Oct 20253910 AMAQI
27th Oct 20254111 AMAQI
27th Oct 20253712 PMAQI
27th Oct 2025371 PMAQI
27th Oct 2025372 PMAQI
27th Oct 2025253 PMAQI
27th Oct 2025234 PMAQI
27th Oct 2025295 PMAQI
27th Oct 2025406 PMAQI
27th Oct 2025427 PMAQI
27th Oct 2025468 PMAQI
27th Oct 2025499 PMAQI
27th Oct 20254110 PMAQI
27th Oct 20253811 PMAQI
28th Oct 20253812 AMAQI
28th Oct 2025311 AMAQI
28th Oct 2025302 AMAQI
28th Oct 2025343 AMAQI
28th Oct 2025244 AMAQI
28th Oct 2025215 AMAQI
14°C11/18°C
28th Oct 2025286 AMAQI
28th Oct 2025377 AMAQI
28th Oct 2025298 AMAQI
28th Oct 2025349 AMAQI
28th Oct 20253710 AMAQI
28th Oct 20254011 AMAQI
28th Oct 20254212 PMAQI
28th Oct 2025451 PMAQI
28th Oct 2025442 PMAQI
28th Oct 2025433 PMAQI
28th Oct 2025454 PMAQI
28th Oct 2025385 PMAQI
28th Oct 2025326 PMAQI
28th Oct 2025377 PMAQI
28th Oct 2025358 PMAQI
28th Oct 2025319 PMAQI
28th Oct 20253710 PMAQI
28th Oct 20253811 PMAQI
29th Oct 20253412 AMAQI
29th Oct 2025371 AMAQI
29th Oct 2025372 AMAQI
29th Oct 2025323 AMAQI
29th Oct 2025314 AMAQI
29th Oct 2025345 AMAQI
14°C10/19°C
29th Oct 2025376 AMAQI
29th Oct 2025407 AMAQI
29th Oct 2025488 AMAQI
29th Oct 2025419 AMAQI
29th Oct 20254110 AMAQI
29th Oct 20255211 AMAQI
29th Oct 20255712 PMAQI
29th Oct 2025401 PMAQI
29th Oct 2025342 PMAQI
29th Oct 2025363 PMAQI
29th Oct 2025344 PMAQI
29th Oct 2025365 PMAQI
29th Oct 2025416 PMAQI
29th Oct 2025397 PMAQI
29th Oct 2025378 PMAQI
29th Oct 2025379 PMAQI
29th Oct 20253110 PMAQI
29th Oct 20252411 PMAQI
30th Oct 20252112 AMAQI
30th Oct 2025221 AMAQI
30th Oct 2025402 AMAQI
30th Oct 2025453 AMAQI
30th Oct 2025264 AMAQI
30th Oct 2025245 AMAQI
14°C10/19°C
30th Oct 2025246 AMAQI
30th Oct 2025237 AMAQI
30th Oct 2025388 AMAQI
30th Oct 2025409 AMAQI
30th Oct 20253810 AMAQI
30th Oct 20254111 AMAQI
30th Oct 20254712 PMAQI
30th Oct 2025421 PMAQI
30th Oct 2025422 PMAQI
30th Oct 2025413 PMAQI
30th Oct 2025364 PMAQI
30th Oct 2025375 PMAQI
30th Oct 2025396 PMAQI
30th Oct 2025407 PMAQI
30th Oct 2025408 PMAQI
30th Oct 2025429 PMAQI
30th Oct 20254310 PMAQI
30th Oct 20254011 PMAQI
31st Oct 20253512 AMAQI
31st Oct 2025351 AMAQI
31st Oct 2025412 AMAQI
31st Oct 2025443 AMAQI
31st Oct 2025504 AMAQI
31st Oct 2025495 AMAQI
14°C10/20°C
31st Oct 2025446 AMAQI
31st Oct 2025357 AMAQI
31st Oct 2025408 AMAQI
31st Oct 2025429 AMAQI
31st Oct 20258910 AMAQI
31st Oct 20256811 AMAQI
31st Oct 20254912 PMAQI
31st Oct 2025491 PMAQI
31st Oct 2025552 PMAQI
31st Oct 2025543 PMAQI
31st Oct 2025514 PMAQI
31st Oct 2025485 PMAQI
31st Oct 2025456 PMAQI
31st Oct 2025457 PMAQI
31st Oct 2025438 PMAQI
31st Oct 2025339 PMAQI
31st Oct 20252610 PMAQI
31st Oct 20253211 PMAQI
1st Nov 20253812 AMAQI
1st Nov 2025401 AMAQI
1st Nov 2025442 AMAQI
1st Nov 2025433 AMAQI
1st Nov 2025434 AMAQI
1st Nov 2025485 AMAQI
14°C10/19°C
1st Nov 2025466 AMAQI
1st Nov 2025427 AMAQI
1st Nov 2025358 AMAQI
1st Nov 2025359 AMAQI
1st Nov 20253910 AMAQI
1st Nov 20253911 AMAQI
1st Nov 20253912 PMAQI
1st Nov 2025431 PMAQI
1st Nov 2025402 PMAQI
1st Nov 2025423 PMAQI
1st Nov 2025474 PMAQI
1st Nov 2025495 PMAQI
1st Nov 2025486 PMAQI
1st Nov 2025467 PMAQI
1st Nov 2025448 PMAQI
1st Nov 2025449 PMAQI
1st Nov 20254510 PMAQI
1st Nov 20254711 PMAQI
2nd Nov 20255312 AMAQI
2nd Nov 2025571 AMAQI
2nd Nov 2025572 AMAQI
2nd Nov 2025573 AMAQI
2nd Nov 2025534 AMAQI
2nd Nov 2025525 AMAQI
13°C9/18°C
2nd Nov 2025536 AMAQI
2nd Nov 2025517 AMAQI
2nd Nov 2025568 AMAQI
2nd Nov 2025609 AMAQI
2nd Nov 20255710 AMAQI
2nd Nov 20255311 AMAQI
2nd Nov 20255012 PMAQI
2nd Nov 2025471 PMAQI
2nd Nov 2025402 PMAQI
2nd Nov 2025413 PMAQI
2nd Nov 2025354 PMAQI
2nd Nov 2025365 PMAQI
2nd Nov 2025356 PMAQI
2nd Nov 2025367 PMAQI
2nd Nov 2025338 PMAQI
2nd Nov 2025289 PMAQI
2nd Nov 20253310 PMAQI
2nd Nov 20253411 PMAQI
3rd Nov 20253512 AMAQI
3rd Nov 2025291 AMAQI
3rd Nov 2025302 AMAQI
3rd Nov 2025393 AMAQI
3rd Nov 2025414 AMAQI
3rd Nov 2025385 AMAQI
13°C10/17°C
3rd Nov 2025416 AMAQI
3rd Nov 2025437 AMAQI
3rd Nov 2025408 AMAQI
3rd Nov 2025399 AMAQI
3rd Nov 20254010 AMAQI
3rd Nov 20254311 AMAQI
3rd Nov 20255112 PMAQI
3rd Nov 2025451 PMAQI
3rd Nov 2025392 PMAQI
3rd Nov 2025433 PMAQI
3rd Nov 2025314 PMAQI
3rd Nov 2025365 PMAQI
3rd Nov 2025436 PMAQI
3rd Nov 2025437 PMAQI
3rd Nov 2025418 PMAQI
3rd Nov 2025319 PMAQI
3rd Nov 20252910 PMAQI
3rd Nov 20253211 PMAQI
4th Nov 20252812 AMAQI
4th Nov 2025351 AMAQI
4th Nov 2025362 AMAQI
4th Nov 2025363 AMAQI
4th Nov 2025284 AMAQI
4th Nov 2025245 AMAQI
13°C10/16°C
4th Nov 2025266 AMAQI
4th Nov 2025347 AMAQI
4th Nov 2025398 AMAQI
4th Nov 2025399 AMAQI
4th Nov 20255210 AMAQI
4th Nov 20254211 AMAQI
4th Nov 20254312 PMAQI
4th Nov 2025471 PMAQI
4th Nov 2025382 PMAQI
4th Nov 2025343 PMAQI
4th Nov 2025344 PMAQI
4th Nov 2025295 PMAQI
4th Nov 2025296 PMAQI
4th Nov 2025317 PMAQI
4th Nov 2025338 PMAQI
4th Nov 2025319 PMAQI
4th Nov 20253710 PMAQI
4th Nov 20254611 PMAQI
5th Nov 20254112 AMAQI
5th Nov 2025451 AMAQI
5th Nov 2025442 AMAQI
5th Nov 2025393 AMAQI
5th Nov 2025334 AMAQI
5th Nov 2025295 AMAQI
13°C10/17°C
5th Nov 2025256 AMAQI
5th Nov 2025267 AMAQI
5th Nov 2025288 AMAQI
5th Nov 2025279 AMAQI
5th Nov 20254610 AMAQI
5th Nov 20254611 AMAQI
5th Nov 20254912 PMAQI
5th Nov 2025601 PMAQI
5th Nov 2025702 PMAQI
5th Nov 2025753 PMAQI
5th Nov 2025694 PMAQI
5th Nov 2025635 PMAQI
5th Nov 2025516 PMAQI
5th Nov 2025447 PMAQI
5th Nov 2025338 PMAQI
5th Nov 2025349 PMAQI
5th Nov 20253210 PMAQI
5th Nov 20253811 PMAQI
6th Nov 20254112 AMAQI
6th Nov 2025381 AMAQI
6th Nov 2025322 AMAQI
6th Nov 2025323 AMAQI
6th Nov 2025364 AMAQI
6th Nov 2025405 AMAQI
13°C10/17°C
6th Nov 2025436 AMAQI
6 AM6th Nov 2025537 AMAQI
6th Nov 2025538 AMAQI
6th Nov 2025449 AMAQI
6th Nov 20255710 AMAQI
6th Nov 20256211 AMAQI
6th Nov 20256112 PMAQI
6th Nov 2025471 PMAQI
1 PM6th Nov 2025442 PMAQI
6th Nov 2025523 PMAQI
6th Nov 2025414 PMAQI
6th Nov 2025385 PMAQI
8 PM
1 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
10 AM - 12 PM
48AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
6 AM - 9 AM
41AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 12 PM (Avg. 48), while the lowest AQI was between 6 AM to 9 AM (Avg. 41).
Night time
Avg. Highest Time
9 PM - 11 PM
43AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
12 AM - 5 AM
41AQI
6 hours / Day
180 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 PM to 11 PM (Avg. 43), while the lowest AQI was between 12 AM to 5 AM (Avg. 41).
2025 Days Vs Air Quality
Valparaiso, Valparaiso, Chile
2025
50%
153
49%
150
2%
6
Total number of days with different AQI categories in last 310 days in 2025 (55 days remaining)
Good
153 DaysModerate
150 DaysPoor
6 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 50%
Health Risk Level:
Considerable
In 2025, 50% of 310 days were within WHO’s safe air quality limits, and 50% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Valparaiso, Valparaiso, Chile
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
50AQI
50AQI
2nd January 2025
43AQI
43AQI
3rd January 2025
41AQI
41AQI
4th January 2025
36AQI
36AQI
5th January 2025
41AQI
41AQI
6th January 2025
32AQI
32AQI
7th January 2025
30AQI
30AQI
8th January 2025
29AQI
29AQI
9th January 2025
33AQI
33AQI
10th January 2025
45AQI
45AQI
11th January 2025
42AQI
42AQI
12th January 2025
31AQI
31AQI
13th January 2025
31AQI
31AQI
14th January 2025
39AQI
39AQI
15th January 2025
37AQI
37AQI
16th January 2025
37AQI
37AQI
17th January 2025
32AQI
32AQI
18th January 2025
38AQI
38AQI
19th January 2025
47AQI
47AQI
20th January 2025
42AQI
42AQI
21st January 2025
38AQI
38AQI
22nd January 2025
30AQI
30AQI
23rd January 2025
30AQI
30AQI
24th January 2025
43AQI
43AQI
25th January 2025
53AQI
53AQI
26th January 2025
48AQI
48AQI
27th January 2025
39AQI
39AQI
28th January 2025
45AQI
45AQI
29th January 2025
46AQI
46AQI
30th January 2025
42AQI
42AQI
31st January 2025
38AQI
38AQI
1st February 2025
40AQI
40AQI
2nd February 2025
41AQI
41AQI
3rd February 2025
35AQI
35AQI
4th February 2025
48AQI
48AQI
5th February 2025
45AQI
45AQI
6th February 2025
42AQI
42AQI
7th February 2025
49AQI
49AQI
8th February 2025
52AQI
52AQI
9th February 2025
51AQI
51AQI
10th February 2025
42AQI
42AQI
11th February 2025
58AQI
58AQI
12th February 2025
60AQI
60AQI
13th February 2025
64AQI
64AQI
14th February 2025
52AQI
52AQI
15th February 2025
46AQI
46AQI
16th February 2025
40AQI
40AQI
17th February 2025
50AQI
50AQI
18th February 2025
50AQI
50AQI
19th February 2025
50AQI
50AQI
20th February 2025
38AQI
38AQI
21st February 2025
38AQI
38AQI
22nd February 2025
48AQI
48AQI
23rd February 2025
42AQI
42AQI
24th February 2025
42AQI
42AQI
25th February 2025
43AQI
43AQI
26th February 2025
50AQI
50AQI
27th February 2025
43AQI
43AQI
28th February 2025
40AQI
40AQI
1st March 2025
29AQI
29AQI
2nd March 2025
26AQI
26AQI
3rd March 2025
25AQI
25AQI
4th March 2025
36AQI
36AQI
5th March 2025
39AQI
39AQI
6th March 2025
35AQI
35AQI
7th March 2025
30AQI
30AQI
8th March 2025
35AQI
35AQI
9th March 2025
47AQI
47AQI
10th March 2025
42AQI
42AQI
11th March 2025
48AQI
48AQI
12th March 2025
50AQI
50AQI
13th March 2025
48AQI
48AQI
14th March 2025
44AQI
44AQI
15th March 2025
45AQI
45AQI
16th March 2025
39AQI
39AQI
17th March 2025
55AQI
55AQI
18th March 2025
54AQI
54AQI
19th March 2025
40AQI
40AQI
20th March 2025
45AQI
45AQI
21st March 2025
52AQI
52AQI
22nd March 2025
46AQI
46AQI
23rd March 2025
60AQI
60AQI
24th March 2025
58AQI
58AQI
25th March 2025
48AQI
48AQI
26th March 2025
64AQI
64AQI
27th March 2025
69AQI
69AQI
28th March 2025
60AQI
60AQI
29th March 2025
51AQI
51AQI
30th March 2025
34AQI
34AQI
31st March 2025
44AQI
44AQI
1st April 2025
49AQI
49AQI
2nd April 2025
48AQI
48AQI
3rd April 2025
53AQI
53AQI
4th April 2025
46AQI
46AQI
5th April 2025
38AQI
38AQI
6th April 2025
37AQI
37AQI
7th April 2025
48AQI
48AQI
8th April 2025
56AQI
56AQI
9th April 2025
54AQI
54AQI
10th April 2025
41AQI
41AQI
11th April 2025
38AQI
38AQI
12th April 2025
47AQI
47AQI
13th April 2025
51AQI
51AQI
14th April 2025
38AQI
38AQI
15th April 2025
40AQI
40AQI
16th April 2025
44AQI
44AQI
17th April 2025
43AQI
43AQI
18th April 2025
55AQI
55AQI
19th April 2025
54AQI
54AQI
20th April 2025
58AQI
58AQI
21st April 2025
55AQI
55AQI
22nd April 2025
61AQI
61AQI
23rd April 2025
46AQI
46AQI
24th April 2025
40AQI
40AQI
25th April 2025
31AQI
31AQI
26th April 2025
47AQI
47AQI
27th April 2025
56AQI
56AQI
28th April 2025
57AQI
57AQI
29th April 2025
55AQI
55AQI
30th April 2025
53AQI
53AQI
1st May 2025
41AQI
41AQI
2nd May 2025
57AQI
57AQI
3rd May 2025
64AQI
64AQI
4th May 2025
60AQI
60AQI
5th May 2025
60AQI
60AQI
6th May 2025
55AQI
55AQI
7th May 2025
57AQI
57AQI
8th May 2025
45AQI
45AQI
9th May 2025
44AQI
44AQI
10th May 2025
59AQI
59AQI
11th May 2025
54AQI
54AQI
12th May 2025
68AQI
68AQI
13th May 2025
68AQI
68AQI
14th May 2025
73AQI
73AQI
15th May 2025
79AQI
79AQI
16th May 2025
82AQI
82AQI
17th May 2025
71AQI
71AQI
18th May 2025
56AQI
56AQI
19th May 2025
54AQI
54AQI
20th May 2025
62AQI
62AQI
21st May 2025
58AQI
58AQI
22nd May 2025
67AQI
67AQI
23rd May 2025
88AQI
88AQI
24th May 2025
93AQI
93AQI
25th May 2025
70AQI
70AQI
26th May 2025
52AQI
52AQI
27th May 2025
50AQI
50AQI
28th May 2025
60AQI
60AQI
29th May 2025
79AQI
79AQI
30th May 2025
71AQI
71AQI
31st May 2025
79AQI
79AQI
1st June 2025
89AQI
89AQI
2nd June 2025
95AQI
95AQI
3rd June 2025
112AQI
112AQI
4th June 2025
92AQI
92AQI
5th June 2025
101AQI
101AQI
6th June 2025
81AQI
81AQI
7th June 2025
71AQI
71AQI
8th June 2025
104AQI
104AQI
9th June 2025
105AQI
105AQI
10th June 2025
102AQI
102AQI
11th June 2025
66AQI
66AQI
12th June 2025
49AQI
49AQI
13th June 2025
59AQI
59AQI
14th June 2025
69AQI
69AQI
15th June 2025
62AQI
62AQI
16th June 2025
48AQI
48AQI
17th June 2025
63AQI
63AQI
18th June 2025
83AQI
83AQI
19th June 2025
78AQI
78AQI
20th June 2025
94AQI
94AQI
21st June 2025
81AQI
81AQI
22nd June 2025
77AQI
77AQI
23rd June 2025
68AQI
68AQI
24th June 2025
70AQI
70AQI
25th June 2025
71AQI
71AQI
26th June 2025
80AQI
80AQI
27th June 2025
85AQI
85AQI
28th June 2025
99AQI
99AQI
29th June 2025
84AQI
84AQI
30th June 2025
89AQI
89AQI
1st July 2025
96AQI
96AQI
2nd July 2025
100AQI
100AQI
3rd July 2025
96AQI
96AQI
4th July 2025
97AQI
97AQI
5th July 2025
69AQI
69AQI
6th July 2025
53AQI
53AQI
7th July 2025
61AQI
61AQI
8th July 2025
64AQI
64AQI
9th July 2025
69AQI
69AQI
10th July 2025
77AQI
77AQI
11th July 2025
100AQI
100AQI
12th July 2025
114AQI
114AQI
13th July 2025
91AQI
91AQI
14th July 2025
67AQI
67AQI
15th July 2025
66AQI
66AQI
16th July 2025
88AQI
88AQI
17th July 2025
83AQI
83AQI
18th July 2025
76AQI
76AQI
19th July 2025
79AQI
79AQI
20th July 2025
95AQI
95AQI
21st July 2025
94AQI
94AQI
22nd July 2025
78AQI
78AQI
23rd July 2025
76AQI
76AQI
24th July 2025
66AQI
66AQI
25th July 2025
48AQI
48AQI
26th July 2025
62AQI
62AQI
27th July 2025
63AQI
63AQI
28th July 2025
57AQI
57AQI
29th July 2025
65AQI
65AQI
30th July 2025
48AQI
48AQI
31st July 2025
47AQI
47AQI
1st August 2025
35AQI
35AQI
2nd August 2025
44AQI
44AQI
3rd August 2025
65AQI
65AQI
4th August 2025
61AQI
61AQI
5th August 2025
73AQI
73AQI
6th August 2025
67AQI
67AQI
7th August 2025
51AQI
51AQI
8th August 2025
65AQI
65AQI
9th August 2025
52AQI
52AQI
10th August 2025
58AQI
58AQI
11th August 2025
60AQI
60AQI
12th August 2025
61AQI
61AQI
13th August 2025
58AQI
58AQI
14th August 2025
59AQI
59AQI
15th August 2025
44AQI
44AQI
16th August 2025
44AQI
44AQI
17th August 2025
48AQI
48AQI
18th August 2025
50AQI
50AQI
19th August 2025
53AQI
53AQI
20th August 2025
47AQI
47AQI
21st August 2025
33AQI
33AQI
22nd August 2025
32AQI
32AQI
23rd August 2025
54AQI
54AQI
24th August 2025
61AQI
61AQI
25th August 2025
51AQI
51AQI
26th August 2025
50AQI
50AQI
27th August 2025
57AQI
57AQI
28th August 2025
55AQI
55AQI
29th August 2025
50AQI
50AQI
30th August 2025
47AQI
47AQI
31st August 2025
59AQI
59AQI
1st September 2025
54AQI
54AQI
2nd September 2025
36AQI
36AQI
3rd September 2025
41AQI
41AQI
4th September 2025
51AQI
51AQI
5th September 2025
59AQI
59AQI
6th September 2025
54AQI
54AQI
7th September 2025
35AQI
35AQI
8th September 2025
33AQI
33AQI
9th September 2025
32AQI
32AQI
10th September 2025
34AQI
34AQI
11th September 2025
46AQI
46AQI
12th September 2025
71AQI
71AQI
13th September 2025
47AQI
47AQI
14th September 2025
48AQI
48AQI
15th September 2025
50AQI
50AQI
16th September 2025
52AQI
52AQI
17th September 2025
44AQI
44AQI
18th September 2025
42AQI
42AQI
19th September 2025
40AQI
40AQI
20th September 2025
26AQI
26AQI
21st September 2025
21AQI
21AQI
22nd September 2025
26AQI
26AQI
23rd September 2025
41AQI
41AQI
24th September 2025
47AQI
47AQI
25th September 2025
46AQI
46AQI
26th September 2025
38AQI
38AQI
27th September 2025
39AQI
39AQI
28th September 2025
39AQI
39AQI
29th September 2025
46AQI
46AQI
30th September 2025
63AQI
63AQI
1st October 2025
66AQI
66AQI
2nd October 2025
61AQI
61AQI
3rd October 2025
53AQI
53AQI
4th October 2025
49AQI
49AQI
5th October 2025
48AQI
48AQI
6th October 2025
53AQI
53AQI
7th October 2025
57AQI
57AQI
8th October 2025
58AQI
58AQI
9th October 2025
61AQI
61AQI
10th October 2025
53AQI
53AQI
11th October 2025
51AQI
51AQI
12th October 2025
54AQI
54AQI
13th October 2025
59AQI
59AQI
14th October 2025
55AQI
55AQI
15th October 2025
55AQI
55AQI
16th October 2025
59AQI
59AQI
17th October 2025
58AQI
58AQI
18th October 2025
64AQI
64AQI
19th October 2025
67AQI
67AQI
20th October 2025
61AQI
61AQI
21st October 2025
45AQI
45AQI
22nd October 2025
43AQI
43AQI
23rd October 2025
35AQI
35AQI
24th October 2025
39AQI
39AQI
25th October 2025
45AQI
45AQI
26th October 2025
42AQI
42AQI
27th October 2025
41AQI
41AQI
28th October 2025
46AQI
46AQI
29th October 2025
48AQI
48AQI
30th October 2025
46AQI
46AQI
31st October 2025
46AQI
46AQI
1st November 2025
43AQI
43AQI
2nd November 2025
49AQI
49AQI
3rd November 2025
47AQI
47AQI
4th November 2025
40AQI
40AQI
5th November 2025
40AQI
40AQI
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
39AQI
46AQI
45AQI
48AQI
64AQI
81AQI
76AQI
53AQI
43AQI
52AQI
44AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202555AQI
30
1
22
6
22
9
17
13
4
27
2
23
5
3
27
1
12
19
23
7
13
18
5
153
150
6
Highest AQI recorded in
June81AQI
Lowest AQI recorded in
January39AQI
202449AQI
25
6
11
17
14
8
1
2
3
9
2
19
11
7
24
19
12
11
18
23
8
26
4
31
189
119
3
Highest AQI recorded in
May73AQI
Lowest AQI recorded in
November39AQI
202354AQI
23
8
3
22
3
16
15
12
17
1
8
18
5
5
21
4
12
18
1
18
13
24
6
17
6
7
1
1
26
5
171
150
14
1
Highest AQI recorded in
May73AQI
Lowest AQI recorded in
December39AQI
202251AQI
28
3
14
7
1
13
18
10
20
4
24
3
15
14
1
14
10
1
20
7
3
28
3
27
3
14
17
187
127
8
Highest AQI recorded in
May73AQI
Lowest AQI recorded in
November38AQI
202155AQI
18
12
20
8
15
14
7
22
1
8
21
2
7
23
1
27
3
12
13
4
20
10
18
13
20
10
17
13
1
163
186
10
1
Highest AQI recorded in
July74AQI
Lowest AQI recorded in
February42AQI
202049AQI
10
3
2
19
3
15
19
11
16
15
19
12
12
18
23
8
24
6
20
11
148
118
Highest AQI recorded in
May63AQI
Lowest AQI recorded in
November40AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2021(Avg.)
55AQILeast Polluted Year Recorded
2024(Avg.)
49AQIValparaiso's annual 2025 AQI (55) shows an average percentage change of 6.1% (worsened AQI) compared to previous years: 2020 (49), 2021 (55), 2022 (51), 2023 (54), 2024 (49).
