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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Puchuncavi, 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+

August Air Quality Analysis

Puchuncavi, Valparaiso, Chile

2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
8th Aug 2023
96AQI
Lowest AQI recorded on
22nd Aug 2025
29AQI

Same Day Analysis (31st August):
On this day, AQI across the 4 years varied significantly: 2026 ranks 1st highest AQI at 61 of Moderate air quality on the same day.

Day & Night AQI Trend: 31st Jul - 1st Aug 2026

Puchuncavi, Valparaiso, Chile

AQI
Day
Night
.

7 AM31st Jul 2026

5 PM

6 AM1st Aug 2026

Day time
Avg. Highest Time
11AM31st Jul

32AQI

Avg. Lowest Time
6PM31st Jul

8AQI

Night time
Avg. Highest Time
3AM1st Aug

57AQI

Avg. Lowest Time
7PM31st Jul

23AQI

In the last 24 hours,

Puchuncavi's AQI reached its highest point of 57 at 3 AM during the Night, while the lowest point, 8, was recorded at 6 PM during the Day between 31st Jul and 1st Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Puchuncavi, Valparaiso, Chile

JulAug
03rd - 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 - 31st31st - 01st01st
Day
Night
3rd Jul 2026527 AMAQI
3rd Jul 2026428 AMAQI
3rd Jul 2026409 AMAQI
3rd Jul 20265410 AMAQI
3rd Jul 20266011 AMAQI
3rd Jul 20267012 PMAQI
3rd Jul 2026401 PMAQI
3rd Jul 2026362 PMAQI
3rd Jul 2026363 PMAQI
3rd Jul 2026364 PMAQI
3rd Jul 2026385 PMAQI
3rd Jul 2026296 PMAQI
3rd Jul 2026367 PMAQI
3rd Jul 2026608 PMAQI
3rd Jul 2026839 PMAQI
3rd Jul 202610210 PMAQI
3rd Jul 202610611 PMAQI
4th Jul 202610012 AMAQI
4th Jul 2026921 AMAQI
4th Jul 20261022 AMAQI
4th Jul 20261043 AMAQI
4th Jul 2026694 AMAQI
4th Jul 2026735 AMAQI
4th Jul 2026606 AMAQI

9°C7/11°C

4th Jul 2026607 AMAQI
4th Jul 2026498 AMAQI
4th Jul 2026449 AMAQI
4th Jul 20264910 AMAQI
4th Jul 20265511 AMAQI
4th Jul 20263812 PMAQI
4th Jul 2026331 PMAQI
4th Jul 2026282 PMAQI
4th Jul 2026263 PMAQI
4th Jul 2026264 PMAQI
4th Jul 2026515 PMAQI
4th Jul 2026346 PMAQI
4th Jul 2026277 PMAQI
4th Jul 2026498 PMAQI
4th Jul 2026649 PMAQI
4th Jul 20268310 PMAQI
4th Jul 20267111 PMAQI
5th Jul 20268812 AMAQI
5th Jul 2026691 AMAQI
5th Jul 2026602 AMAQI
5th Jul 2026563 AMAQI
5th Jul 2026654 AMAQI
5th Jul 2026455 AMAQI
5th Jul 2026476 AMAQI

10°C8/13°C

5th Jul 2026387 AMAQI
5th Jul 2026328 AMAQI
5th Jul 2026239 AMAQI
5th Jul 20261710 AMAQI
5th Jul 20261911 AMAQI
5th Jul 20262712 PMAQI
5th Jul 2026121 PMAQI
5th Jul 2026142 PMAQI
5th Jul 2026123 PMAQI
5th Jul 2026174 PMAQI
5th Jul 2026205 PMAQI
5th Jul 2026236 PMAQI
5th Jul 2026297 PMAQI
5th Jul 2026508 PMAQI
5th Jul 2026609 PMAQI
5th Jul 20267110 PMAQI
5th Jul 20268211 PMAQI
6th Jul 20268612 AMAQI
6th Jul 2026741 AMAQI
6th Jul 2026642 AMAQI
6th Jul 2026633 AMAQI
6th Jul 2026664 AMAQI
6th Jul 2026405 AMAQI
6th Jul 2026366 AMAQI

12°C10/15°C

6th Jul 2026327 AMAQI
6th Jul 2026238 AMAQI
6th Jul 2026299 AMAQI
6th Jul 20263110 AMAQI
6th Jul 20264711 AMAQI
6th Jul 20265112 PMAQI
6th Jul 2026461 PMAQI
6th Jul 2026442 PMAQI
6th Jul 2026403 PMAQI
6th Jul 2026314 PMAQI
6th Jul 2026345 PMAQI
6th Jul 2026476 PMAQI
6th Jul 2026607 PMAQI
6th Jul 2026718 PMAQI
6th Jul 2026869 PMAQI
6th Jul 20269710 PMAQI
6th Jul 20269711 PMAQI
7th Jul 202610212 AMAQI
7th Jul 20261001 AMAQI
7th Jul 20261052 AMAQI
7th Jul 2026893 AMAQI
7th Jul 2026714 AMAQI
7th Jul 2026625 AMAQI
7th Jul 2026486 AMAQI

12°C11/16°C

7th Jul 2026407 AMAQI
7th Jul 2026388 AMAQI
7th Jul 2026449 AMAQI
7th Jul 20266210 AMAQI
7th Jul 20267111 AMAQI
7th Jul 20265712 PMAQI
7th Jul 2026601 PMAQI
7th Jul 2026572 PMAQI
7th Jul 2026573 PMAQI
7th Jul 2026564 PMAQI
7th Jul 2026745 PMAQI
7th Jul 2026746 PMAQI
7th Jul 2026887 PMAQI
7th Jul 2026858 PMAQI
7th Jul 2026909 PMAQI
7th Jul 20268310 PMAQI
7th Jul 20268311 PMAQI
8th Jul 20267912 AMAQI
8th Jul 2026591 AMAQI
8th Jul 2026632 AMAQI
8th Jul 2026673 AMAQI
8th Jul 2026644 AMAQI
8th Jul 2026575 AMAQI
8th Jul 2026556 AMAQI

13°C10/15°C

8th Jul 2026547 AMAQI
8th Jul 2026468 AMAQI
8th Jul 2026589 AMAQI
8th Jul 20265610 AMAQI
8th Jul 20265811 AMAQI
8th Jul 20265612 PMAQI
8th Jul 2026571 PMAQI
8th Jul 2026502 PMAQI
8th Jul 2026443 PMAQI
8th Jul 2026514 PMAQI
8th Jul 2026545 PMAQI
8th Jul 2026626 PMAQI
8th Jul 2026667 PMAQI
8th Jul 2026708 PMAQI
8th Jul 2026819 PMAQI
8th Jul 20268410 PMAQI
8th Jul 20269811 PMAQI
9th Jul 20269312 AMAQI
9th Jul 2026941 AMAQI
9th Jul 2026932 AMAQI
9th Jul 2026803 AMAQI
9th Jul 2026764 AMAQI
9th Jul 2026645 AMAQI
9th Jul 2026576 AMAQI

13°C11/15°C

9th Jul 2026587 AMAQI
9th Jul 2026568 AMAQI
9th Jul 2026529 AMAQI
9th Jul 20266010 AMAQI
9th Jul 20266611 AMAQI
9th Jul 20266712 PMAQI
9th Jul 2026641 PMAQI
9th Jul 2026732 PMAQI
9th Jul 2026783 PMAQI
9th Jul 2026834 PMAQI
9th Jul 2026905 PMAQI
9th Jul 2026926 PMAQI
9th Jul 20261087 PMAQI
9th Jul 20261088 PMAQI
9th Jul 20261109 PMAQI
9th Jul 202611410 PMAQI
9th Jul 202612111 PMAQI
10th Jul 202611412 AMAQI
10th Jul 20261031 AMAQI
10th Jul 20261222 AMAQI
10th Jul 20261043 AMAQI
10th Jul 2026924 AMAQI
10th Jul 2026885 AMAQI
10th Jul 2026926 AMAQI

14°C12/17°C

10th Jul 2026827 AMAQI
10th Jul 2026788 AMAQI
10th Jul 2026809 AMAQI
10th Jul 20269010 AMAQI
10th Jul 20268611 AMAQI
10th Jul 20269212 PMAQI
10th Jul 2026881 PMAQI
10th Jul 2026852 PMAQI
10th Jul 2026703 PMAQI
10th Jul 2026694 PMAQI
10th Jul 2026645 PMAQI
10th Jul 2026586 PMAQI
10th Jul 2026447 PMAQI
10th Jul 2026558 PMAQI
10th Jul 2026789 PMAQI
10th Jul 20267110 PMAQI
10th Jul 20267811 PMAQI
11th Jul 20267212 AMAQI
11th Jul 2026661 AMAQI
11th Jul 2026782 AMAQI
11th Jul 2026853 AMAQI
11th Jul 2026784 AMAQI
11th Jul 2026605 AMAQI
11th Jul 2026566 AMAQI

14°C13/17°C

11th Jul 2026527 AMAQI
11th Jul 2026488 AMAQI
11th Jul 2026489 AMAQI
11th Jul 20264610 AMAQI
11th Jul 20265111 AMAQI
11th Jul 20264812 PMAQI
11th Jul 2026541 PMAQI
11th Jul 2026522 PMAQI
11th Jul 2026533 PMAQI
11th Jul 2026584 PMAQI
11th Jul 2026575 PMAQI
11th Jul 2026596 PMAQI
11th Jul 2026647 PMAQI
11th Jul 2026508 PMAQI
11th Jul 2026449 PMAQI
11th Jul 20264010 PMAQI
11th Jul 20264611 PMAQI
12th Jul 20265812 AMAQI
12th Jul 2026561 AMAQI
12th Jul 2026402 AMAQI
12th Jul 2026403 AMAQI
12th Jul 2026514 AMAQI
12th Jul 2026405 AMAQI
12th Jul 2026406 AMAQI

14°C12/16°C

12th Jul 2026407 AMAQI
12th Jul 2026298 AMAQI
12th Jul 2026239 AMAQI
12th Jul 20262110 AMAQI
12th Jul 20262311 AMAQI
12th Jul 20262912 PMAQI
12th Jul 2026381 PMAQI
12th Jul 2026362 PMAQI
12th Jul 2026463 PMAQI
12th Jul 2026524 PMAQI
12th Jul 2026545 PMAQI
12th Jul 2026586 PMAQI
12th Jul 2026587 PMAQI
12th Jul 2026668 PMAQI
12th Jul 2026669 PMAQI
12th Jul 20265810 PMAQI
12th Jul 20266311 PMAQI
13th Jul 20265912 AMAQI
13th Jul 2026561 AMAQI
13th Jul 2026572 AMAQI
13th Jul 2026493 AMAQI
13th Jul 2026364 AMAQI
13th Jul 2026365 AMAQI
13th Jul 2026246 AMAQI

13°C12/16°C

13th Jul 2026257 AMAQI
13th Jul 2026188 AMAQI
13th Jul 2026219 AMAQI
13th Jul 20262110 AMAQI
13th Jul 20262511 AMAQI
13th Jul 20262912 PMAQI
13th Jul 2026381 PMAQI
13th Jul 2026382 PMAQI
13th Jul 2026483 PMAQI
13th Jul 2026514 PMAQI
13th Jul 2026515 PMAQI
13th Jul 2026536 PMAQI
13th Jul 2026627 PMAQI
13th Jul 2026668 PMAQI
13th Jul 2026739 PMAQI
13th Jul 20267010 PMAQI
13th Jul 20266611 PMAQI
14th Jul 20267012 AMAQI
14th Jul 2026631 AMAQI
14th Jul 2026672 AMAQI
14th Jul 2026543 AMAQI
14th Jul 2026524 AMAQI
14th Jul 2026485 AMAQI
14th Jul 2026546 AMAQI

13°C11/15°C

14th Jul 2026527 AMAQI
14th Jul 2026428 AMAQI
14th Jul 2026429 AMAQI
14th Jul 20264610 AMAQI
14th Jul 20263811 AMAQI
14th Jul 20263212 PMAQI
14th Jul 2026251 PMAQI
14th Jul 2026312 PMAQI
14th Jul 2026313 PMAQI
14th Jul 2026284 PMAQI
14th Jul 2026275 PMAQI
14th Jul 2026316 PMAQI
14th Jul 2026387 PMAQI
14th Jul 2026498 PMAQI
14th Jul 2026729 PMAQI
14th Jul 20265910 PMAQI
14th Jul 20262911 PMAQI
15th Jul 20265212 AMAQI
15th Jul 2026721 AMAQI
15th Jul 2026602 AMAQI
15th Jul 2026553 AMAQI
15th Jul 2026514 AMAQI
15th Jul 2026475 AMAQI
15th Jul 2026346 AMAQI

13°C12/14°C

15th Jul 2026317 AMAQI
15th Jul 2026318 AMAQI
15th Jul 2026279 AMAQI
15th Jul 20262910 AMAQI
15th Jul 20263611 AMAQI
15th Jul 20264612 PMAQI
15th Jul 2026421 PMAQI
15th Jul 2026382 PMAQI
15th Jul 2026423 PMAQI
15th Jul 2026424 PMAQI
15th Jul 2026295 PMAQI
15th Jul 2026316 PMAQI
15th Jul 2026387 PMAQI
15th Jul 2026388 PMAQI
15th Jul 2026429 PMAQI
15th Jul 20265610 PMAQI
15th Jul 20265611 PMAQI
16th Jul 20268312 AMAQI
16th Jul 2026701 AMAQI
16th Jul 2026482 AMAQI
16th Jul 2026453 AMAQI
16th Jul 2026424 AMAQI
16th Jul 2026365 AMAQI
16th Jul 2026346 AMAQI

13°C12/16°C

16th Jul 2026227 AMAQI
16th Jul 2026258 AMAQI
16th Jul 2026259 AMAQI
16th Jul 20262910 AMAQI
16th Jul 20263211 AMAQI
16th Jul 20263012 PMAQI
16th Jul 2026341 PMAQI
16th Jul 2026232 PMAQI
16th Jul 2026203 PMAQI
16th Jul 2026214 PMAQI
16th Jul 2026145 PMAQI
16th Jul 2026196 PMAQI
16th Jul 2026467 PMAQI
16th Jul 2026518 PMAQI
16th Jul 2026369 PMAQI
16th Jul 20262810 PMAQI
16th Jul 20261911 PMAQI
17th Jul 20261412 AMAQI
17th Jul 2026101 AMAQI
17th Jul 2026142 AMAQI
17th Jul 2026233 AMAQI
17th Jul 2026254 AMAQI
17th Jul 2026215 AMAQI
17th Jul 2026256 AMAQI

13°C11/14°C

17th Jul 2026257 AMAQI
17th Jul 2026238 AMAQI
17th Jul 2026279 AMAQI
17th Jul 20262710 AMAQI
17th Jul 20262511 AMAQI
17th Jul 20262712 PMAQI
17th Jul 2026301 PMAQI
17th Jul 2026252 PMAQI
17th Jul 2026313 PMAQI
17th Jul 2026294 PMAQI
17th Jul 2026295 PMAQI
17th Jul 2026316 PMAQI
17th Jul 2026387 PMAQI
17th Jul 2026408 PMAQI
17th Jul 2026329 PMAQI
17th Jul 20262710 PMAQI
17th Jul 20262811 PMAQI
18th Jul 20262812 AMAQI
18th Jul 2026251 AMAQI
18th Jul 2026542 AMAQI
18th Jul 2026233 AMAQI
18th Jul 2026234 AMAQI
18th Jul 2026305 AMAQI
18th Jul 2026266 AMAQI

13°C12/14°C

18th Jul 2026367 AMAQI
18th Jul 2026258 AMAQI
18th Jul 2026219 AMAQI
18th Jul 20262710 AMAQI
18th Jul 20262111 AMAQI
18th Jul 20262712 PMAQI
18th Jul 2026251 PMAQI
18th Jul 2026292 PMAQI
18th Jul 2026383 PMAQI
18th Jul 2026214 PMAQI
18th Jul 2026445 PMAQI
18th Jul 2026236 PMAQI
18th Jul 2026467 PMAQI
18th Jul 2026408 PMAQI
18th Jul 2026279 PMAQI
18th Jul 20266010 PMAQI
18th Jul 20263611 PMAQI
19th Jul 20265612 AMAQI
19th Jul 2026461 AMAQI
19th Jul 2026462 AMAQI
19th Jul 2026623 AMAQI
19th Jul 2026604 AMAQI
19th Jul 2026465 AMAQI
19th Jul 2026446 AMAQI

13°C12/14°C

19th Jul 2026367 AMAQI
19th Jul 2026368 AMAQI
19th Jul 2026279 AMAQI
19th Jul 20263110 AMAQI
19th Jul 20263611 AMAQI
19th Jul 20264212 PMAQI
19th Jul 2026421 PMAQI
19th Jul 2026382 PMAQI
19th Jul 2026403 PMAQI
19th Jul 2026384 PMAQI
19th Jul 2026365 PMAQI
19th Jul 2026386 PMAQI
19th Jul 2026577 PMAQI
19th Jul 2026568 PMAQI
19th Jul 2026539 PMAQI
19th Jul 20265610 PMAQI
19th Jul 20264911 PMAQI
20th Jul 20264612 AMAQI
20th Jul 2026471 AMAQI
20th Jul 2026272 AMAQI
20th Jul 2026333 AMAQI
20th Jul 2026384 AMAQI
20th Jul 2026405 AMAQI
20th Jul 2026346 AMAQI

12°C11/14°C

20th Jul 2026277 AMAQI
20th Jul 2026238 AMAQI
20th Jul 2026279 AMAQI
20th Jul 20262310 AMAQI
20th Jul 20262111 AMAQI
20th Jul 20262512 PMAQI
20th Jul 2026311 PMAQI
20th Jul 2026252 PMAQI
20th Jul 2026253 PMAQI
20th Jul 2026294 PMAQI
20th Jul 2026325 PMAQI
20th Jul 2026216 PMAQI
20th Jul 2026347 PMAQI
20th Jul 2026258 PMAQI
20th Jul 2026389 PMAQI
20th Jul 20265510 PMAQI
21st Jul 20266812 AMAQI
21st Jul 2026401 AMAQI
21st Jul 2026382 AMAQI
21st Jul 2026463 AMAQI
21st Jul 2026384 AMAQI
21st Jul 2026385 AMAQI
21st Jul 2026386 AMAQI

12°C11/13°C

21st Jul 2026497 AMAQI
21st Jul 2026328 AMAQI
21st Jul 2026329 AMAQI
21st Jul 20264410 AMAQI
21st Jul 20265111 AMAQI
21st Jul 20263612 PMAQI
21st Jul 2026141 PMAQI
21st Jul 2026172 PMAQI
21st Jul 2026253 PMAQI
21st Jul 2026324 PMAQI
21st Jul 2026215 PMAQI
21st Jul 2026236 PMAQI
21st Jul 2026257 PMAQI
21st Jul 2026348 PMAQI
21st Jul 2026259 PMAQI
21st Jul 20263810 PMAQI
21st Jul 20264811 PMAQI
22nd Jul 20265512 AMAQI
22nd Jul 2026461 AMAQI
22nd Jul 2026562 AMAQI
22nd Jul 2026583 AMAQI
22nd Jul 2026524 AMAQI
22nd Jul 2026315 AMAQI
22nd Jul 2026386 AMAQI

13°C11/14°C

22nd Jul 2026337 AMAQI
22nd Jul 2026318 AMAQI
22nd Jul 2026339 AMAQI
22nd Jul 20263810 AMAQI
22nd Jul 20264911 AMAQI
22nd Jul 20264212 PMAQI
22nd Jul 2026401 PMAQI
22nd Jul 2026332 PMAQI
22nd Jul 2026333 PMAQI
22nd Jul 2026334 PMAQI
22nd Jul 2026335 PMAQI
22nd Jul 2026426 PMAQI
22nd Jul 2026367 PMAQI
22nd Jul 2026528 PMAQI
22nd Jul 2026589 PMAQI
22nd Jul 20267410 PMAQI
22nd Jul 20267211 PMAQI
23rd Jul 20269412 AMAQI
23rd Jul 2026711 AMAQI
23rd Jul 2026662 AMAQI
23rd Jul 2026643 AMAQI
23rd Jul 2026584 AMAQI
23rd Jul 2026505 AMAQI
23rd Jul 2026426 AMAQI

13°C11/14°C

23rd Jul 2026327 AMAQI
23rd Jul 2026268 AMAQI
23rd Jul 2026229 AMAQI
23rd Jul 20261910 AMAQI
23rd Jul 20262411 AMAQI
23rd Jul 20262812 PMAQI
23rd Jul 2026251 PMAQI
23rd Jul 2026222 PMAQI
23rd Jul 2026223 PMAQI
23rd Jul 2026234 PMAQI
23rd Jul 2026255 PMAQI
23rd Jul 2026516 PMAQI
23rd Jul 2026607 PMAQI
23rd Jul 2026528 PMAQI
23rd Jul 2026719 PMAQI
23rd Jul 20268310 PMAQI
23rd Jul 20267611 PMAQI
24th Jul 20268012 AMAQI
24th Jul 2026541 AMAQI
24th Jul 2026492 AMAQI
24th Jul 2026323 AMAQI
24th Jul 2026184 AMAQI
24th Jul 2026265 AMAQI
24th Jul 2026156 AMAQI

13°C12/15°C

24th Jul 2026127 AMAQI
24th Jul 2026128 AMAQI
24th Jul 2026229 AMAQI
24th Jul 20262210 AMAQI
24th Jul 20262711 AMAQI
24th Jul 20261412 PMAQI
24th Jul 2026271 PMAQI
24th Jul 2026322 PMAQI
24th Jul 2026483 PMAQI
24th Jul 2026524 PMAQI
24th Jul 2026515 PMAQI
24th Jul 2026426 PMAQI
24th Jul 2026417 PMAQI
24th Jul 2026498 PMAQI
24th Jul 2026589 PMAQI
24th Jul 20266410 PMAQI
24th Jul 20265711 PMAQI
25th Jul 20265812 AMAQI
25th Jul 2026661 AMAQI
25th Jul 2026742 AMAQI
25th Jul 2026743 AMAQI
25th Jul 2026724 AMAQI
25th Jul 2026645 AMAQI
25th Jul 2026686 AMAQI

14°C13/16°C

25th Jul 2026697 AMAQI
25th Jul 2026648 AMAQI
25th Jul 2026549 AMAQI
25th Jul 20263310 AMAQI
25th Jul 20263311 AMAQI
25th Jul 20263212 PMAQI
25th Jul 2026311 PMAQI
25th Jul 2026332 PMAQI
25th Jul 2026403 PMAQI
25th Jul 2026484 PMAQI
25th Jul 2026585 PMAQI
25th Jul 2026646 PMAQI
25th Jul 2026687 PMAQI
25th Jul 2026748 PMAQI
25th Jul 2026749 PMAQI
25th Jul 20267310 PMAQI
25th Jul 20265511 PMAQI
26th Jul 20265212 AMAQI
26th Jul 2026561 AMAQI
26th Jul 2026622 AMAQI
26th Jul 2026603 AMAQI
26th Jul 2026554 AMAQI
26th Jul 2026525 AMAQI
26th Jul 2026426 AMAQI

14°C13/16°C

26th Jul 2026397 AMAQI
26th Jul 2026368 AMAQI
26th Jul 2026279 AMAQI
26th Jul 20262010 AMAQI
26th Jul 20261611 AMAQI
26th Jul 20261912 PMAQI
26th Jul 2026201 PMAQI
26th Jul 2026242 PMAQI
26th Jul 2026423 PMAQI
26th Jul 2026584 PMAQI
26th Jul 2026525 PMAQI
26th Jul 2026576 PMAQI
26th Jul 2026627 PMAQI
26th Jul 2026608 PMAQI
26th Jul 2026559 PMAQI
26th Jul 20264410 PMAQI
26th Jul 20263311 PMAQI
27th Jul 20263312 AMAQI
27th Jul 2026331 AMAQI
27th Jul 2026292 AMAQI
27th Jul 2026273 AMAQI
27th Jul 2026274 AMAQI
27th Jul 2026175 AMAQI
27th Jul 2026166 AMAQI

14°C13/15°C

27th Jul 2026327 AMAQI
27th Jul 2026268 AMAQI
27th Jul 2026229 AMAQI
27th Jul 20261610 AMAQI
27th Jul 20261411 AMAQI
27th Jul 2026812 PMAQI
27th Jul 2026161 PMAQI
27th Jul 2026202 PMAQI
27th Jul 2026143 PMAQI
27th Jul 2026144 PMAQI
27th Jul 202665 PMAQI
27th Jul 202666 PMAQI
27th Jul 2026207 PMAQI
27th Jul 2026278 PMAQI
27th Jul 2026319 PMAQI
27th Jul 20264210 PMAQI
27th Jul 20263611 PMAQI
28th Jul 20263812 AMAQI
28th Jul 2026421 AMAQI
28th Jul 2026442 AMAQI
28th Jul 2026403 AMAQI
28th Jul 2026364 AMAQI
28th Jul 2026325 AMAQI
28th Jul 2026256 AMAQI

14°C13/15°C

28th Jul 2026217 AMAQI
28th Jul 2026258 AMAQI
28th Jul 2026319 AMAQI
28th Jul 20263310 AMAQI
28th Jul 20263311 AMAQI
28th Jul 20262912 PMAQI
28th Jul 2026421 PMAQI
28th Jul 2026312 PMAQI
28th Jul 2026313 PMAQI
28th Jul 2026334 PMAQI
28th Jul 2026295 PMAQI
28th Jul 2026276 PMAQI
28th Jul 2026427 PMAQI
28th Jul 2026388 PMAQI
28th Jul 2026499 PMAQI
28th Jul 20265010 PMAQI
28th Jul 20264911 PMAQI
29th Jul 20265112 AMAQI
29th Jul 2026481 AMAQI
29th Jul 2026362 AMAQI
29th Jul 2026333 AMAQI
29th Jul 2026404 AMAQI
29th Jul 2026405 AMAQI
29th Jul 2026366 AMAQI

13°C13/15°C

29th Jul 2026297 AMAQI
29th Jul 2026318 AMAQI
29th Jul 2026299 AMAQI
29th Jul 20262910 AMAQI
29th Jul 20263111 AMAQI
29th Jul 20264212 PMAQI
29th Jul 2026341 PMAQI
29th Jul 2026442 PMAQI
29th Jul 2026463 PMAQI
29th Jul 2026404 PMAQI
29th Jul 2026405 PMAQI
29th Jul 2026366 PMAQI
29th Jul 2026437 PMAQI
29th Jul 2026468 PMAQI
29th Jul 2026539 PMAQI
29th Jul 20265810 PMAQI
29th Jul 20266811 PMAQI
30th Jul 20266212 AMAQI
30th Jul 2026601 AMAQI
30th Jul 2026632 AMAQI
30th Jul 2026623 AMAQI
30th Jul 2026444 AMAQI
30th Jul 2026325 AMAQI
30th Jul 2026266 AMAQI

14°C13/17°C

30th Jul 2026217 AMAQI
30th Jul 2026218 AMAQI
30th Jul 2026239 AMAQI
30th Jul 20261710 AMAQI
30th Jul 20261511 AMAQI
30th Jul 20261812 PMAQI
30th Jul 2026201 PMAQI
30th Jul 2026202 PMAQI
30th Jul 2026193 PMAQI
30th Jul 2026204 PMAQI
30th Jul 2026275 PMAQI
30th Jul 2026546 PMAQI
30th Jul 2026607 PMAQI
30th Jul 2026598 PMAQI
30th Jul 2026539 PMAQI
30th Jul 20263810 PMAQI
30th Jul 20261811 PMAQI
31st Jul 2026812 AMAQI
31st Jul 2026101 AMAQI
31st Jul 2026322 AMAQI
31st Jul 2026263 AMAQI
31st Jul 2026184 AMAQI
31st Jul 2026235 AMAQI
31st Jul 2026206 AMAQI

14°C12/15°C

31st Jul 2026207 AMAQI
31st Jul 2026228 AMAQI
31st Jul 2026259 AMAQI
31st Jul 20262810 AMAQI
31st Jul 20263211 AMAQI
31st Jul 20262812 PMAQI
31st Jul 2026281 PMAQI
31st Jul 2026312 PMAQI
31st Jul 2026193 PMAQI
31st Jul 2026164 PMAQI
31st Jul 2026165 PMAQI
31st Jul 202686 PMAQI
31st Jul 2026237 PMAQI
31st Jul 2026278 PMAQI
31st Jul 2026409 PMAQI
31st Jul 20265010 PMAQI
31st Jul 20264211 PMAQI
1st Aug 20265012 AMAQI
1st Aug 2026561 AMAQI
1st Aug 2026532 AMAQI
1st Aug 2026573 AMAQI
1st Aug 2026524 AMAQI
1st Aug 2026485 AMAQI
1st Aug 2026446 AMAQI

13°C11/15°C

1st Aug 2026467 AMAQI
7 AM
1st Aug 2026408 AMAQI
1st Aug 2026369 AMAQI
1st Aug 20263410 AMAQI
1st Aug 20263311 AMAQI
1st Aug 20263112 PMAQI
12 PM
1st Aug 2026291 PMAQI
1st Aug 2026312 PMAQI
1st Aug 2026343 PMAQI
1st Aug 2026214 PMAQI
1st Aug 2026215 PMAQI
5 PM
1st Aug 2026256 PMAQI
1st Aug 2026427 PMAQI
1st Aug 2026498 PMAQI
1st Aug 2026469 PMAQI
1st Aug 20265410 PMAQI
1st Aug 20265411 PMAQI
12 AM
6 AM

13°C12/15°C

Day time
Avg. Highest Time
7 AM

39AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
8 AM - 10 AM

34AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 7 AM (Avg. 39), while the lowest AQI was between 8 AM to 10 AM (Avg. 34).
Night time
Avg. Highest Time
12 AM

65AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
6 AM - 6 PM

41AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 12 AM (Avg. 65), while the lowest AQI was between 6 AM to 6 PM (Avg. 41).

2026 Days Vs Air Quality

Puchuncavi, Valparaiso, Chile

2026

71%

148

29%

61

Total number of days with different AQI categories in last 213 days in 2026 (152 days remaining)

Good
148 Days
Moderate
61 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 71%

Health Risk Level:

Low

In 2026, 71% of 213 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

Puchuncavi, Valparaiso, Chile

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
34AQI (US)
2nd January 2026
28AQI (US)
3rd January 2026
31AQI (US)
4th January 2026
35AQI (US)
5th January 2026
33AQI (US)
6th January 2026
36AQI (US)
7th January 2026
32AQI (US)
8th January 2026
38AQI (US)
9th January 2026
51AQI (US)
10th January 2026
54AQI (US)
11th January 2026
43AQI (US)
12th January 2026
49AQI (US)
13th January 2026
46AQI (US)
14th January 2026
44AQI (US)
15th January 2026
45AQI (US)
16th January 2026
58AQI (US)
17th January 2026
57AQI (US)
18th January 2026
71AQI (US)
19th January 2026
83AQI (US)
20th January 2026
78AQI (US)
21st January 2026
59AQI (US)
22nd January 2026
53AQI (US)
23rd January 2026
53AQI (US)
24th January 2026
46AQI (US)
25th January 2026
48AQI (US)
26th January 2026
45AQI (US)
27th January 2026
38AQI (US)
28th January 2026
43AQI (US)
29th January 2026
44AQI (US)
30th January 2026
51AQI (US)
31st January 2026
43AQI (US)
1st February 2026
47AQI (US)
2nd February 2026
54AQI (US)
3rd February 2026
51AQI (US)
4th February 2026
51AQI (US)
5th February 2026
47AQI (US)
6th February 2026
44AQI (US)
7th February 2026
42AQI (US)
8th February 2026
47AQI (US)
9th February 2026
46AQI (US)
10th February 2026
41AQI (US)
11th February 2026
42AQI (US)
12th February 2026
42AQI (US)
13th February 2026
49AQI (US)
14th February 2026
51AQI (US)
15th February 2026
42AQI (US)
16th February 2026
46AQI (US)
17th February 2026
46AQI (US)
18th February 2026
45AQI (US)
19th February 2026
50AQI (US)
20th February 2026
44AQI (US)
21st February 2026
38AQI (US)
22nd February 2026
34AQI (US)
23rd February 2026
38AQI (US)
24th February 2026
43AQI (US)
25th February 2026
43AQI (US)
26th February 2026
32AQI (US)
27th February 2026
34AQI (US)
28th February 2026
33AQI (US)
1st March 2026
39AQI (US)
2nd March 2026
50AQI (US)
3rd March 2026
43AQI (US)
4th March 2026
42AQI (US)
5th March 2026
37AQI (US)
6th March 2026
29AQI (US)
7th March 2026
34AQI (US)
8th March 2026
38AQI (US)
9th March 2026
37AQI (US)
10th March 2026
31AQI (US)
11th March 2026
36AQI (US)
12th March 2026
40AQI (US)
13th March 2026
39AQI (US)
14th March 2026
35AQI (US)
15th March 2026
32AQI (US)
16th March 2026
36AQI (US)
17th March 2026
34AQI (US)
18th March 2026
33AQI (US)
19th March 2026
32AQI (US)
20th March 2026
32AQI (US)
21st March 2026
32AQI (US)
22nd March 2026
34AQI (US)
23rd March 2026
38AQI (US)
24th March 2026
36AQI (US)
25th March 2026
33AQI (US)
26th March 2026
29AQI (US)
27th March 2026
32AQI (US)
28th March 2026
33AQI (US)
29th March 2026
29AQI (US)
30th March 2026
28AQI (US)
31st March 2026
26AQI (US)
1st April 2026
29AQI (US)
2nd April 2026
32AQI (US)
3rd April 2026
29AQI (US)
4th April 2026
28AQI (US)
5th April 2026
31AQI (US)
6th April 2026
36AQI (US)
7th April 2026
30AQI (US)
8th April 2026
37AQI (US)
9th April 2026
28AQI (US)
10th April 2026
35AQI (US)
11th April 2026
36AQI (US)
12th April 2026
31AQI (US)
13th April 2026
29AQI (US)
14th April 2026
32AQI (US)
15th April 2026
31AQI (US)
16th April 2026
31AQI (US)
17th April 2026
18th April 2026
31AQI (US)
19th April 2026
35AQI (US)
20th April 2026
33AQI (US)
21st April 2026
28AQI (US)
22nd April 2026
23rd April 2026
25AQI (US)
24th April 2026
27AQI (US)
25th April 2026
29AQI (US)
26th April 2026
34AQI (US)
27th April 2026
29AQI (US)
28th April 2026
28AQI (US)
29th April 2026
26AQI (US)
30th April 2026
27AQI (US)
1st May 2026
27AQI (US)
2nd May 2026
26AQI (US)
3rd May 2026
26AQI (US)
4th May 2026
30AQI (US)
5th May 2026
34AQI (US)
6th May 2026
33AQI (US)
7th May 2026
29AQI (US)
8th May 2026
28AQI (US)
9th May 2026
10th May 2026
32AQI (US)
11th May 2026
33AQI (US)
12th May 2026
35AQI (US)
13th May 2026
35AQI (US)
14th May 2026
31AQI (US)
15th May 2026
52AQI (US)
16th May 2026
53AQI (US)
17th May 2026
41AQI (US)
18th May 2026
39AQI (US)
19th May 2026
54AQI (US)
20th May 2026
56AQI (US)
21st May 2026
49AQI (US)
22nd May 2026
53AQI (US)
23rd May 2026
58AQI (US)
24th May 2026
59AQI (US)
25th May 2026
72AQI (US)
26th May 2026
67AQI (US)
27th May 2026
62AQI (US)
28th May 2026
66AQI (US)
29th May 2026
61AQI (US)
30th May 2026
64AQI (US)
31st May 2026
53AQI (US)
1st June 2026
46AQI (US)
2nd June 2026
58AQI (US)
3rd June 2026
78AQI (US)
4th June 2026
73AQI (US)
5th June 2026
50AQI (US)
6th June 2026
50AQI (US)
7th June 2026
71AQI (US)
8th June 2026
77AQI (US)
9th June 2026
63AQI (US)
10th June 2026
47AQI (US)
11th June 2026
51AQI (US)
12th June 2026
58AQI (US)
13th June 2026
58AQI (US)
14th June 2026
62AQI (US)
15th June 2026
69AQI (US)
16th June 2026
71AQI (US)
17th June 2026
48AQI (US)
18th June 2026
31AQI (US)
19th June 2026
48AQI (US)
20th June 2026
55AQI (US)
21st June 2026
53AQI (US)
22nd June 2026
50AQI (US)
23rd June 2026
61AQI (US)
24th June 2026
81AQI (US)
25th June 2026
72AQI (US)
26th June 2026
65AQI (US)
27th June 2026
73AQI (US)
28th June 2026
82AQI (US)
29th June 2026
74AQI (US)
30th June 2026
70AQI (US)
1st July 2026
64AQI (US)
2nd July 2026
50AQI (US)
3rd July 2026
66AQI (US)
4th July 2026
58AQI (US)
5th July 2026
41AQI (US)
6th July 2026
54AQI (US)
7th July 2026
71AQI (US)
8th July 2026
62AQI (US)
9th July 2026
82AQI (US)
10th July 2026
83AQI (US)
11th July 2026
57AQI (US)
12th July 2026
45AQI (US)
13th July 2026
45AQI (US)
14th July 2026
45AQI (US)
15th July 2026
43AQI (US)
16th July 2026
35AQI (US)
17th July 2026
26AQI (US)
18th July 2026
31AQI (US)
19th July 2026
45AQI (US)
20th July 2026
32AQI (US)
21st July 2026
36AQI (US)
22nd July 2026
44AQI (US)
23rd July 2026
46AQI (US)
24th July 2026
38AQI (US)
25th July 2026
57AQI (US)
26th July 2026
43AQI (US)
27th July 2026
22AQI (US)
28th July 2026
35AQI (US)
29th July 2026
41AQI (US)
30th July 2026
36AQI (US)
31st July 2026
25AQI (US)
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

47AQI (US)

44AQI (US)

35AQI (US)

31AQI (US)

45AQI (US)

62AQI (US)

47AQI (US)

No. of days

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

202644AQI (US)

20
11
24
4
31
28
16
14
8
22
21
10
148
61

Highest AQI (US) recorded in

June

62AQI (US)

Lowest AQI (US) recorded in

April

31AQI (US)

202560AQI (US)

10
21
2
26
12
19
8
22
4
27
1
21
8
2
23
6
7
24
18
12
2
29
13
17
13
18
92
259
14

Highest AQI (US) recorded in

June

85AQI (US)

Lowest AQI (US) recorded in

September

48AQI (US)

202460AQI (US)

13
18
3
26
7
24
5
25
5
24
2
16
14
27
4
9
22
4
26
21
10
11
19
10
21
104
256
6

Highest AQI (US) recorded in

July

80AQI (US)

Lowest AQI (US) recorded in

October

47AQI (US)

202361AQI (US)

8
23
1
25
2
16
15
10
20
1
28
2
6
24
6
23
2
6
25
9
21
3
28
13
16
8
22
1
87
270
7

Highest AQI (US) recorded in

February

76AQI (US)

Lowest AQI (US) recorded in

March

51AQI (US)

202255AQI (US)

10
21
2
18
1
7
24
11
19
2
29
15
15
12
11
1
19
10
20
11
19
11
16
15
134
184
1

Highest AQI (US) recorded in

February

76AQI (US)

Lowest AQI (US) recorded in

August

41AQI (US)

202159AQI (US)

8
20
1
17
11
13
17
1
11
19
7
23
1
3
27
1
28
2
8
20
3
9
21
10
21
13
16
1
9
21
1
109
244
10

Highest AQI (US) recorded in

July

78AQI (US)

Lowest AQI (US) recorded in

February

48AQI (US)

202051AQI (US)

9
4
2
19
1
17
15
15
15
16
14
17
13
17
13
18
18
12
16
15
116
150

Highest AQI (US) recorded in

May

64AQI (US)

Lowest AQI (US) recorded in

March

43AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2023(Avg.)
61AQI (US)
Least Polluted Year Recorded
2026(Avg.)
44AQI (US)

Puchuncavi's annual 2026 AQI (US) (44) shows an average percentage change of -23.3% (improved AQI (US)) compared to previous years: 2020 (51), 2021 (59), 2022 (55), 2023 (61), 2024 (60), 2025 (60).