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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

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
14th Aug 2021
121AQI
Lowest AQI recorded on
31st Aug 2021
26AQI

Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 33 of Good air quality, showing improvement over 2024, 2023 and 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 1st Aug - 2nd Aug 2025

Puchuncavi, Valparaiso, Chile

AQI
Day
Night
.

7 AM1st Aug 2025

6 PM

6 AM2nd Aug 2025

Day time
Avg. Highest Time
11AM1st Aug

46AQI

Avg. Lowest Time
8AM1st Aug

22AQI

Night time
Avg. Highest Time
3AM2nd Aug

57AQI

Avg. Lowest Time
6AM2nd Aug

20AQI

In the last 24 hours,

Puchuncavi's AQI reached its highest point of 57 at 3 AM during the Night, while the lowest point, 20, was recorded at 6 AM during the Night between 1st Aug and 2nd Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

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 - 02nd02nd
Day
Night
3rd Jul 2025877 AMAQI
3rd Jul 2025848 AMAQI
3rd Jul 2025799 AMAQI
3rd Jul 20258710 AMAQI
3rd Jul 20258211 AMAQI
3rd Jul 20259412 PMAQI
3rd Jul 20251011 PMAQI
3rd Jul 2025862 PMAQI
3rd Jul 2025943 PMAQI
3rd Jul 20251054 PMAQI
3rd Jul 20251045 PMAQI
3rd Jul 20251066 PMAQI
3rd Jul 20251087 PMAQI
3rd Jul 20251148 PMAQI
3rd Jul 20251119 PMAQI
3rd Jul 202510310 PMAQI
3rd Jul 202510811 PMAQI
4th Jul 202510612 AMAQI
4th Jul 20251331 AMAQI
4th Jul 20251322 AMAQI
4th Jul 20251103 AMAQI
4th Jul 20251104 AMAQI
4th Jul 20251095 AMAQI
4th Jul 20251156 AMAQI

13°C11/15°C

4th Jul 2025967 AMAQI
4th Jul 2025988 AMAQI
4th Jul 20251019 AMAQI
4th Jul 202510910 AMAQI
4th Jul 202510111 AMAQI
4th Jul 20259312 PMAQI
4th Jul 20251061 PMAQI
4th Jul 20251032 PMAQI
4th Jul 2025943 PMAQI
4th Jul 20251024 PMAQI
4th Jul 2025945 PMAQI
4th Jul 2025936 PMAQI
4th Jul 2025897 PMAQI
4th Jul 2025928 PMAQI
4th Jul 2025989 PMAQI
4th Jul 202510510 PMAQI
4th Jul 202510911 PMAQI
5th Jul 20259212 AMAQI
5th Jul 20251011 AMAQI
5th Jul 20251322 AMAQI
5th Jul 20251043 AMAQI
5th Jul 2025854 AMAQI
5th Jul 2025755 AMAQI
5th Jul 2025716 AMAQI

11°C10/13°C

5th Jul 2025707 AMAQI
5th Jul 2025738 AMAQI
5th Jul 2025709 AMAQI
5th Jul 20257210 AMAQI
5th Jul 20256511 AMAQI
5th Jul 20256812 PMAQI
5th Jul 2025651 PMAQI
5th Jul 2025682 PMAQI
5th Jul 2025623 PMAQI
5th Jul 2025614 PMAQI
5th Jul 2025595 PMAQI
5th Jul 2025566 PMAQI
5th Jul 2025587 PMAQI
5th Jul 2025548 PMAQI
5th Jul 2025649 PMAQI
5th Jul 20256610 PMAQI
5th Jul 20256211 PMAQI
6th Jul 20256012 AMAQI
6th Jul 2025591 AMAQI
6th Jul 2025492 AMAQI
6th Jul 2025563 AMAQI
6th Jul 2025624 AMAQI
6th Jul 2025515 AMAQI
6th Jul 2025386 AMAQI

13°C12/14°C

6th Jul 2025507 AMAQI
6th Jul 2025428 AMAQI
6th Jul 2025449 AMAQI
6th Jul 20254410 AMAQI
6th Jul 20254711 AMAQI
6th Jul 20254812 PMAQI
6th Jul 2025421 PMAQI
6th Jul 2025432 PMAQI
6th Jul 2025503 PMAQI
6th Jul 2025414 PMAQI
6th Jul 2025405 PMAQI
6th Jul 2025406 PMAQI
6th Jul 2025487 PMAQI
6th Jul 2025548 PMAQI
6th Jul 2025609 PMAQI
6th Jul 20256510 PMAQI
6th Jul 20257711 PMAQI
7th Jul 20257812 AMAQI
7th Jul 2025751 AMAQI
7th Jul 2025762 AMAQI
7th Jul 2025673 AMAQI
7th Jul 2025584 AMAQI
7th Jul 2025545 AMAQI
7th Jul 2025486 AMAQI

13°C12/14°C

7th Jul 2025447 AMAQI
7th Jul 2025488 AMAQI
7th Jul 2025449 AMAQI
7th Jul 20255610 AMAQI
7th Jul 20256211 AMAQI
7th Jul 20255712 PMAQI
7th Jul 2025561 PMAQI
7th Jul 2025562 PMAQI
7th Jul 2025603 PMAQI
7th Jul 2025634 PMAQI
7th Jul 2025615 PMAQI
7th Jul 2025606 PMAQI
7th Jul 2025627 PMAQI
7th Jul 2025688 PMAQI
7th Jul 2025689 PMAQI
7th Jul 20258010 PMAQI
7th Jul 20257611 PMAQI
8th Jul 20257212 AMAQI
8th Jul 2025681 AMAQI
8th Jul 2025702 AMAQI
8th Jul 2025553 AMAQI
8th Jul 2025604 AMAQI
8th Jul 2025605 AMAQI
8th Jul 2025546 AMAQI

13°C11/15°C

8th Jul 2025527 AMAQI
8th Jul 2025548 AMAQI
8th Jul 2025549 AMAQI
8th Jul 20255910 AMAQI
8th Jul 20256111 AMAQI
8th Jul 20256112 PMAQI
8th Jul 2025661 PMAQI
8th Jul 2025662 PMAQI
8th Jul 2025663 PMAQI
8th Jul 2025684 PMAQI
8th Jul 2025595 PMAQI
8th Jul 2025616 PMAQI
8th Jul 2025667 PMAQI
8th Jul 2025718 PMAQI
8th Jul 2025729 PMAQI
8th Jul 20257410 PMAQI
8th Jul 20257211 PMAQI
9th Jul 20257112 AMAQI
9th Jul 2025751 AMAQI
9th Jul 2025842 AMAQI
9th Jul 2025773 AMAQI
9th Jul 2025794 AMAQI
9th Jul 2025755 AMAQI
9th Jul 2025716 AMAQI

10°C9/12°C

9th Jul 2025677 AMAQI
9th Jul 2025648 AMAQI
9th Jul 2025669 AMAQI
9th Jul 20256410 AMAQI
9th Jul 20256511 AMAQI
9th Jul 20256412 PMAQI
9th Jul 2025631 PMAQI
9th Jul 2025652 PMAQI
9th Jul 2025723 PMAQI
9th Jul 2025634 PMAQI
9th Jul 2025665 PMAQI
9th Jul 2025696 PMAQI
9th Jul 2025737 PMAQI
9th Jul 2025768 PMAQI
9th Jul 2025809 PMAQI
9th Jul 20258410 PMAQI
9th Jul 20257611 PMAQI
10th Jul 20257012 AMAQI
10th Jul 2025811 AMAQI
10th Jul 2025902 AMAQI
10th Jul 2025933 AMAQI
10th Jul 2025944 AMAQI
10th Jul 2025895 AMAQI
10th Jul 2025886 AMAQI

10°C8/12°C

10th Jul 2025837 AMAQI
10th Jul 2025908 AMAQI
10th Jul 2025989 AMAQI
10th Jul 20259810 AMAQI
10th Jul 202511611 AMAQI
10th Jul 202510512 PMAQI
10th Jul 20251061 PMAQI
10th Jul 20251032 PMAQI
10th Jul 20251023 PMAQI
10th Jul 20251004 PMAQI
10th Jul 2025945 PMAQI
10th Jul 2025856 PMAQI
10th Jul 2025847 PMAQI
10th Jul 2025828 PMAQI
10th Jul 2025809 PMAQI
10th Jul 20258610 PMAQI
10th Jul 202510311 PMAQI
11th Jul 202510912 AMAQI
11th Jul 20251351 AMAQI
11th Jul 20251312 AMAQI
11th Jul 20251283 AMAQI
11th Jul 20251174 AMAQI
11th Jul 20251165 AMAQI
11th Jul 20251016 AMAQI

10°C9/12°C

11th Jul 20251137 AMAQI
11th Jul 2025808 AMAQI
11th Jul 2025829 AMAQI
11th Jul 20259010 AMAQI
11th Jul 202511511 AMAQI
11th Jul 202512312 PMAQI
11th Jul 20251271 PMAQI
11th Jul 20251222 PMAQI
11th Jul 20251063 PMAQI
11th Jul 2025874 PMAQI
11th Jul 20251055 PMAQI
11th Jul 2025996 PMAQI
11th Jul 20251187 PMAQI
11th Jul 20251208 PMAQI
11th Jul 20251289 PMAQI
11th Jul 202514910 PMAQI
11th Jul 202514611 PMAQI
12th Jul 202515112 AMAQI
12th Jul 20251631 AMAQI
12th Jul 20251602 AMAQI
12th Jul 20251553 AMAQI
12th Jul 20251504 AMAQI
12th Jul 20251465 AMAQI
12th Jul 20251226 AMAQI

11°C9/13°C

12th Jul 20251377 AMAQI
12th Jul 20251158 AMAQI
12th Jul 20251119 AMAQI
12th Jul 202511410 AMAQI
12th Jul 202512211 AMAQI
12th Jul 202512512 PMAQI
12th Jul 20251211 PMAQI
12th Jul 20251102 PMAQI
12th Jul 20251443 PMAQI
12th Jul 20251514 PMAQI
12th Jul 20251445 PMAQI
12th Jul 20251426 PMAQI
12th Jul 20251437 PMAQI
12th Jul 20251458 PMAQI
12th Jul 20251499 PMAQI
12th Jul 202514710 PMAQI
12th Jul 202514811 PMAQI
13th Jul 202514312 AMAQI
13th Jul 20251351 AMAQI
13th Jul 20251062 AMAQI
13th Jul 20251183 AMAQI
13th Jul 20251094 AMAQI
13th Jul 20251025 AMAQI
13th Jul 2025936 AMAQI

10°C9/12°C

13th Jul 2025907 AMAQI
13th Jul 2025928 AMAQI
13th Jul 2025999 AMAQI
13th Jul 20259310 AMAQI
13th Jul 20258611 AMAQI
13th Jul 20258712 PMAQI
13th Jul 2025801 PMAQI
13th Jul 2025832 PMAQI
13th Jul 2025823 PMAQI
13th Jul 2025864 PMAQI
13th Jul 2025835 PMAQI
13th Jul 2025856 PMAQI
13th Jul 2025857 PMAQI
13th Jul 2025848 PMAQI
13th Jul 2025879 PMAQI
13th Jul 20258810 PMAQI
13th Jul 20259411 PMAQI
14th Jul 20258512 AMAQI
14th Jul 2025811 AMAQI
14th Jul 2025902 AMAQI
14th Jul 2025743 AMAQI
14th Jul 2025644 AMAQI
14th Jul 2025625 AMAQI
14th Jul 2025646 AMAQI

11°C9/12°C

14th Jul 2025617 AMAQI
14th Jul 2025598 AMAQI
14th Jul 2025589 AMAQI
14th Jul 20256510 AMAQI
14th Jul 20256411 AMAQI
14th Jul 20255812 PMAQI
14th Jul 2025571 PMAQI
14th Jul 2025602 PMAQI
14th Jul 2025573 PMAQI
14th Jul 2025594 PMAQI
14th Jul 2025595 PMAQI
14th Jul 2025606 PMAQI
14th Jul 2025607 PMAQI
14th Jul 2025588 PMAQI
14th Jul 2025729 PMAQI
14th Jul 20257410 PMAQI
14th Jul 20257411 PMAQI
15th Jul 20256312 AMAQI
15th Jul 2025751 AMAQI
15th Jul 2025892 AMAQI
15th Jul 2025743 AMAQI
15th Jul 2025764 AMAQI
15th Jul 2025775 AMAQI
15th Jul 2025676 AMAQI

11°C10/13°C

15th Jul 2025637 AMAQI
15th Jul 2025568 AMAQI
15th Jul 2025589 AMAQI
15th Jul 20256110 AMAQI
15th Jul 20256111 AMAQI
15th Jul 20255812 PMAQI
15th Jul 2025561 PMAQI
15th Jul 2025512 PMAQI
15th Jul 2025543 PMAQI
15th Jul 2025554 PMAQI
15th Jul 2025535 PMAQI
15th Jul 2025576 PMAQI
15th Jul 2025587 PMAQI
15th Jul 2025708 PMAQI
15th Jul 2025649 PMAQI
15th Jul 20256310 PMAQI
15th Jul 20257011 PMAQI
16th Jul 20256712 AMAQI
16th Jul 2025851 AMAQI
16th Jul 20251032 AMAQI
16th Jul 20251383 AMAQI
16th Jul 2025864 AMAQI
16th Jul 2025665 AMAQI
16th Jul 2025646 AMAQI

11°C9/13°C

16th Jul 2025747 AMAQI
16th Jul 2025838 AMAQI
16th Jul 2025859 AMAQI
16th Jul 20257510 AMAQI
16th Jul 20258011 AMAQI
16th Jul 20257612 PMAQI
16th Jul 2025851 PMAQI
16th Jul 2025682 PMAQI
16th Jul 2025603 PMAQI
16th Jul 2025544 PMAQI
16th Jul 2025625 PMAQI
16th Jul 2025686 PMAQI
16th Jul 2025767 PMAQI
16th Jul 2025668 PMAQI
16th Jul 2025689 PMAQI
16th Jul 20257210 PMAQI
16th Jul 20257011 PMAQI
17th Jul 20258112 AMAQI
17th Jul 2025801 AMAQI
17th Jul 2025712 AMAQI
17th Jul 2025683 AMAQI
17th Jul 2025684 AMAQI
17th Jul 2025725 AMAQI
17th Jul 2025736 AMAQI

12°C10/16°C

17th Jul 2025677 AMAQI
17th Jul 2025588 AMAQI
17th Jul 2025629 AMAQI
17th Jul 20256710 AMAQI
17th Jul 20256411 AMAQI
17th Jul 20256912 PMAQI
17th Jul 2025641 PMAQI
17th Jul 2025692 PMAQI
17th Jul 2025733 PMAQI
17th Jul 2025624 PMAQI
17th Jul 2025635 PMAQI
17th Jul 2025746 PMAQI
17th Jul 2025747 PMAQI
17th Jul 2025738 PMAQI
17th Jul 2025789 PMAQI
17th Jul 20257410 PMAQI
17th Jul 20257211 PMAQI
18th Jul 20257212 AMAQI
18th Jul 2025901 AMAQI
18th Jul 2025922 AMAQI
18th Jul 2025983 AMAQI
18th Jul 2025774 AMAQI
18th Jul 2025895 AMAQI
18th Jul 2025806 AMAQI

12°C10/15°C

18th Jul 2025747 AMAQI
18th Jul 2025688 AMAQI
18th Jul 2025749 AMAQI
18th Jul 20257410 AMAQI
18th Jul 20257811 AMAQI
18th Jul 20257712 PMAQI
18th Jul 2025781 PMAQI
18th Jul 2025802 PMAQI
18th Jul 2025843 PMAQI
18th Jul 2025624 PMAQI
18th Jul 2025665 PMAQI
18th Jul 2025696 PMAQI
18th Jul 2025727 PMAQI
18th Jul 2025828 PMAQI
18th Jul 2025899 PMAQI
18th Jul 20259010 PMAQI
18th Jul 20259011 PMAQI
19th Jul 20258612 AMAQI
19th Jul 2025871 AMAQI
19th Jul 2025952 AMAQI
19th Jul 2025923 AMAQI
19th Jul 2025904 AMAQI
19th Jul 2025815 AMAQI
19th Jul 2025716 AMAQI

12°C10/14°C

19th Jul 2025827 AMAQI
19th Jul 2025728 AMAQI
19th Jul 2025849 AMAQI
19th Jul 20258510 AMAQI
19th Jul 20258511 AMAQI
19th Jul 20259612 PMAQI
19th Jul 2025851 PMAQI
19th Jul 2025932 PMAQI
19th Jul 2025963 PMAQI
19th Jul 2025884 PMAQI
19th Jul 2025855 PMAQI
19th Jul 2025876 PMAQI
19th Jul 2025837 PMAQI
19th Jul 20251058 PMAQI
19th Jul 20251149 PMAQI
19th Jul 202512410 PMAQI
19th Jul 202514411 PMAQI
20th Jul 202513612 AMAQI
20th Jul 20251571 AMAQI
20th Jul 20251372 AMAQI
20th Jul 20251323 AMAQI
20th Jul 20251484 AMAQI
20th Jul 20251305 AMAQI
20th Jul 20251286 AMAQI

12°C10/14°C

20th Jul 20251027 AMAQI
20th Jul 20251078 AMAQI
20th Jul 2025969 AMAQI
20th Jul 202510010 AMAQI
20th Jul 202511511 AMAQI
20th Jul 20258412 PMAQI
20th Jul 2025951 PMAQI
20th Jul 2025822 PMAQI
20th Jul 2025903 PMAQI
20th Jul 2025964 PMAQI
20th Jul 2025875 PMAQI
20th Jul 20251026 PMAQI
20th Jul 20251047 PMAQI
20th Jul 20251128 PMAQI
20th Jul 20251089 PMAQI
20th Jul 202510810 PMAQI
20th Jul 202511811 PMAQI
21st Jul 202510912 AMAQI
21st Jul 2025851 AMAQI
21st Jul 2025952 AMAQI
21st Jul 20251363 AMAQI
21st Jul 2025934 AMAQI
21st Jul 2025855 AMAQI
21st Jul 2025966 AMAQI

12°C11/13°C

21st Jul 2025817 AMAQI
21st Jul 2025928 AMAQI
21st Jul 2025849 AMAQI
21st Jul 20258310 AMAQI
21st Jul 20258011 AMAQI
21st Jul 20258512 PMAQI
21st Jul 2025881 PMAQI
21st Jul 2025762 PMAQI
21st Jul 2025753 PMAQI
21st Jul 2025784 PMAQI
21st Jul 2025785 PMAQI
21st Jul 2025786 PMAQI
21st Jul 2025707 PMAQI
21st Jul 2025798 PMAQI
21st Jul 2025809 PMAQI
21st Jul 20259110 PMAQI
21st Jul 202510011 PMAQI
22nd Jul 20259212 AMAQI
22nd Jul 2025801 AMAQI
22nd Jul 2025902 AMAQI
22nd Jul 2025783 AMAQI
22nd Jul 2025914 AMAQI
22nd Jul 2025875 AMAQI
22nd Jul 20251006 AMAQI

13°C11/15°C

22nd Jul 2025827 AMAQI
22nd Jul 2025788 AMAQI
22nd Jul 2025779 AMAQI
22nd Jul 20258210 AMAQI
22nd Jul 20259411 AMAQI
22nd Jul 20258212 PMAQI
22nd Jul 2025921 PMAQI
22nd Jul 2025872 PMAQI
22nd Jul 2025883 PMAQI
22nd Jul 2025884 PMAQI
22nd Jul 2025845 PMAQI
22nd Jul 2025806 PMAQI
22nd Jul 2025837 PMAQI
22nd Jul 2025808 PMAQI
22nd Jul 2025859 PMAQI
22nd Jul 20257610 PMAQI
22nd Jul 20258511 PMAQI
23rd Jul 20258512 AMAQI
23rd Jul 2025901 AMAQI
23rd Jul 2025832 AMAQI
23rd Jul 2025803 AMAQI
23rd Jul 2025854 AMAQI
23rd Jul 2025795 AMAQI
23rd Jul 2025796 AMAQI

13°C11/15°C

23rd Jul 2025787 AMAQI
23rd Jul 2025738 AMAQI
23rd Jul 2025679 AMAQI
23rd Jul 20258210 AMAQI
23rd Jul 20257211 AMAQI
23rd Jul 20258112 PMAQI
23rd Jul 2025771 PMAQI
23rd Jul 2025732 PMAQI
23rd Jul 2025723 PMAQI
23rd Jul 2025734 PMAQI
23rd Jul 2025675 PMAQI
23rd Jul 2025806 PMAQI
23rd Jul 2025867 PMAQI
23rd Jul 2025768 PMAQI
23rd Jul 2025689 PMAQI
23rd Jul 20257210 PMAQI
23rd Jul 20258411 PMAQI
24th Jul 20258012 AMAQI
24th Jul 2025731 AMAQI
24th Jul 2025742 AMAQI
24th Jul 2025723 AMAQI
24th Jul 2025754 AMAQI
24th Jul 2025685 AMAQI
24th Jul 2025746 AMAQI

11°C10/13°C

24th Jul 2025827 AMAQI
24th Jul 2025828 AMAQI
24th Jul 2025849 AMAQI
24th Jul 20258710 AMAQI
24th Jul 20258511 AMAQI
24th Jul 20258212 PMAQI
24th Jul 2025761 PMAQI
24th Jul 2025732 PMAQI
24th Jul 2025583 PMAQI
24th Jul 2025414 PMAQI
24th Jul 2025435 PMAQI
24th Jul 2025656 PMAQI
24th Jul 2025607 PMAQI
24th Jul 2025638 PMAQI
24th Jul 2025629 PMAQI
24th Jul 20256810 PMAQI
24th Jul 20257111 PMAQI
25th Jul 20256912 AMAQI
25th Jul 2025641 AMAQI
25th Jul 2025692 AMAQI
25th Jul 2025663 AMAQI
25th Jul 2025634 AMAQI
25th Jul 2025605 AMAQI
25th Jul 2025676 AMAQI

11°C10/14°C

25th Jul 2025627 AMAQI
25th Jul 2025598 AMAQI
25th Jul 2025529 AMAQI
25th Jul 20256110 AMAQI
25th Jul 20256211 AMAQI
25th Jul 20255812 PMAQI
25th Jul 2025461 PMAQI
25th Jul 2025402 PMAQI
25th Jul 2025443 PMAQI
25th Jul 2025344 PMAQI
25th Jul 2025335 PMAQI
25th Jul 2025426 PMAQI
25th Jul 2025387 PMAQI
25th Jul 2025578 PMAQI
25th Jul 2025599 PMAQI
25th Jul 20256810 PMAQI
25th Jul 20256811 PMAQI
26th Jul 20255512 AMAQI
26th Jul 2025841 AMAQI
26th Jul 2025892 AMAQI
26th Jul 2025823 AMAQI
26th Jul 2025704 AMAQI
26th Jul 2025635 AMAQI
26th Jul 2025536 AMAQI

12°C10/14°C

26th Jul 2025567 AMAQI
26th Jul 2025588 AMAQI
26th Jul 2025599 AMAQI
26th Jul 20255810 AMAQI
26th Jul 20256411 AMAQI
26th Jul 20256612 PMAQI
26th Jul 2025711 PMAQI
26th Jul 2025662 PMAQI
26th Jul 2025693 PMAQI
26th Jul 2025754 PMAQI
26th Jul 2025665 PMAQI
26th Jul 2025706 PMAQI
26th Jul 2025667 PMAQI
26th Jul 2025688 PMAQI
26th Jul 2025679 PMAQI
26th Jul 20257210 PMAQI
26th Jul 20256811 PMAQI
27th Jul 20256612 AMAQI
27th Jul 2025711 AMAQI
27th Jul 2025642 AMAQI
27th Jul 2025763 AMAQI
27th Jul 2025804 AMAQI
27th Jul 2025715 AMAQI
27th Jul 2025796 AMAQI

11°C10/12°C

27th Jul 2025687 AMAQI
27th Jul 2025738 AMAQI
27th Jul 2025649 AMAQI
27th Jul 20255810 AMAQI
27th Jul 20256211 AMAQI
27th Jul 20256112 PMAQI
27th Jul 2025601 PMAQI
27th Jul 2025572 PMAQI
27th Jul 2025503 PMAQI
27th Jul 2025484 PMAQI
27th Jul 2025525 PMAQI
27th Jul 2025526 PMAQI
27th Jul 2025407 PMAQI
27th Jul 2025568 PMAQI
27th Jul 2025669 PMAQI
27th Jul 20257410 PMAQI
27th Jul 20257811 PMAQI
28th Jul 20256712 AMAQI
28th Jul 2025651 AMAQI
28th Jul 2025582 AMAQI
28th Jul 2025573 AMAQI
28th Jul 2025544 AMAQI
28th Jul 2025565 AMAQI
28th Jul 2025526 AMAQI

12°C11/14°C

28th Jul 2025567 AMAQI
28th Jul 2025548 AMAQI
28th Jul 2025509 AMAQI
28th Jul 20256210 AMAQI
28th Jul 20255311 AMAQI
28th Jul 20256012 PMAQI
28th Jul 2025581 PMAQI
28th Jul 2025562 PMAQI
28th Jul 2025583 PMAQI
28th Jul 2025704 PMAQI
28th Jul 2025605 PMAQI
28th Jul 2025596 PMAQI
28th Jul 2025597 PMAQI
28th Jul 2025648 PMAQI
28th Jul 2025659 PMAQI
28th Jul 20256510 PMAQI
28th Jul 20256811 PMAQI
29th Jul 20256012 AMAQI
29th Jul 2025661 AMAQI
29th Jul 2025702 AMAQI
29th Jul 2025703 AMAQI
29th Jul 2025684 AMAQI
29th Jul 2025645 AMAQI
29th Jul 2025606 AMAQI

13°C11/15°C

29th Jul 2025617 AMAQI
29th Jul 2025608 AMAQI
29th Jul 2025689 AMAQI
29th Jul 20256710 AMAQI
29th Jul 20256411 AMAQI
29th Jul 20256312 PMAQI
29th Jul 2025621 PMAQI
29th Jul 2025632 PMAQI
29th Jul 2025593 PMAQI
29th Jul 2025574 PMAQI
29th Jul 2025585 PMAQI
29th Jul 2025556 PMAQI
29th Jul 2025577 PMAQI
29th Jul 2025568 PMAQI
29th Jul 2025589 PMAQI
29th Jul 20255910 PMAQI
29th Jul 20256111 PMAQI
30th Jul 20256112 AMAQI
30th Jul 2025561 AMAQI
30th Jul 2025572 AMAQI
30th Jul 2025543 AMAQI
30th Jul 2025554 AMAQI
30th Jul 2025555 AMAQI
30th Jul 2025556 AMAQI

13°C11/15°C

30th Jul 2025567 AMAQI
30th Jul 2025568 AMAQI
30th Jul 2025519 AMAQI
30th Jul 20255010 AMAQI
30th Jul 20255011 AMAQI
30th Jul 20255012 PMAQI
30th Jul 2025451 PMAQI
30th Jul 2025402 PMAQI
30th Jul 2025393 PMAQI
30th Jul 2025394 PMAQI
30th Jul 2025395 PMAQI
30th Jul 2025396 PMAQI
30th Jul 2025397 PMAQI
30th Jul 2025398 PMAQI
30th Jul 2025399 PMAQI
30th Jul 20254810 PMAQI
30th Jul 20254811 PMAQI
31st Jul 20254412 AMAQI
31st Jul 2025321 AMAQI
31st Jul 2025302 AMAQI
31st Jul 2025313 AMAQI
31st Jul 2025284 AMAQI
31st Jul 2025345 AMAQI
31st Jul 2025396 AMAQI

13°C12/14°C

31st Jul 2025427 AMAQI
31st Jul 2025548 AMAQI
31st Jul 2025509 AMAQI
31st Jul 20255310 AMAQI
31st Jul 20255611 AMAQI
31st Jul 20255212 PMAQI
31st Jul 2025521 PMAQI
31st Jul 2025542 PMAQI
31st Jul 2025543 PMAQI
31st Jul 2025534 PMAQI
31st Jul 2025525 PMAQI
31st Jul 2025526 PMAQI
31st Jul 2025497 PMAQI
31st Jul 2025528 PMAQI
31st Jul 2025559 PMAQI
31st Jul 20256710 PMAQI
31st Jul 20255811 PMAQI
1st Aug 20254212 AMAQI
1st Aug 2025321 AMAQI
1st Aug 2025282 AMAQI
1st Aug 2025303 AMAQI
1st Aug 2025304 AMAQI
1st Aug 2025235 AMAQI
1st Aug 2025396 AMAQI

12°C12/12°C

1st Aug 2025337 AMAQI
1st Aug 2025228 AMAQI
1st Aug 2025269 AMAQI
1st Aug 20252510 AMAQI
1st Aug 20254611 AMAQI
1st Aug 20252712 PMAQI
1st Aug 2025401 PMAQI
1st Aug 2025362 PMAQI
1st Aug 2025333 PMAQI
1st Aug 2025354 PMAQI
1st Aug 2025405 PMAQI
1st Aug 2025416 PMAQI
1st Aug 2025377 PMAQI
1st Aug 2025378 PMAQI
1st Aug 2025359 PMAQI
1st Aug 20253410 PMAQI
1st Aug 20253811 PMAQI
2nd Aug 20253412 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025502 AMAQI
2nd Aug 2025573 AMAQI
2nd Aug 2025434 AMAQI
2nd Aug 2025205 AMAQI
2nd Aug 2025206 AMAQI

12°C10/13°C

2nd Aug 2025267 AMAQI
7 AM
2nd Aug 2025288 AMAQI
2nd Aug 2025309 AMAQI
2nd Aug 20254210 AMAQI
2nd Aug 20253411 AMAQI
2nd Aug 20253012 PMAQI
12 PM
2nd Aug 2025311 PMAQI
2nd Aug 2025462 PMAQI
2nd Aug 2025443 PMAQI
2nd Aug 2025454 PMAQI
2nd Aug 2025455 PMAQI
2nd Aug 2025486 PMAQI
6 PM
2nd Aug 2025597 PMAQI
12 AM
6 AM

--°C/°C

Day time
Avg. Highest Time
7 AM - 6 PM

71AQI

12 hours / Day
360 hours / Month
Avg. Lowest Time
7 AM - 6 PM

71AQI

12 hours / Day
360 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 6 PM (Avg. 71), while the lowest AQI was between 7 AM to 6 PM (Avg. 71).
Night time
Avg. Highest Time
12 AM - 3 AM

84AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
5 AM - 7 PM

73AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 3 AM (Avg. 84), while the lowest AQI was between 5 AM to 7 PM (Avg. 73).

2025 Days Vs Air Quality

Puchuncavi, Valparaiso, Chile

2025

19%

40

75%

159

7%

14

Total number of days with different AQI categories in last 214 days in 2025 (151 days remaining)

Good
40 Days
Moderate
159 Days
Poor
14 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 19%

Health Risk Level:

Extreme

In 2025, 19% of 214 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.

Annual Air Quality Insights

Puchuncavi, 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.

1st January 2025
68AQI
2nd January 2025
63AQI
3rd January 2025
58AQI
4th January 2025
54AQI
5th January 2025
57AQI
6th January 2025
42AQI
7th January 2025
31AQI
8th January 2025
39AQI
9th January 2025
42AQI
10th January 2025
59AQI
11th January 2025
63AQI
12th January 2025
52AQI
13th January 2025
41AQI
14th January 2025
56AQI
15th January 2025
53AQI
16th January 2025
46AQI
17th January 2025
63AQI
18th January 2025
62AQI
19th January 2025
67AQI
20th January 2025
63AQI
21st January 2025
48AQI
22nd January 2025
41AQI
23rd January 2025
50AQI
24th January 2025
62AQI
25th January 2025
72AQI
26th January 2025
51AQI
27th January 2025
58AQI
28th January 2025
50AQI
29th January 2025
51AQI
30th January 2025
51AQI
31st January 2025
61AQI
1st February 2025
54AQI
2nd February 2025
64AQI
3rd February 2025
62AQI
4th February 2025
70AQI
5th February 2025
65AQI
6th February 2025
53AQI
7th February 2025
57AQI
8th February 2025
66AQI
9th February 2025
55AQI
10th February 2025
56AQI
11th February 2025
71AQI
12th February 2025
73AQI
13th February 2025
73AQI
14th February 2025
63AQI
15th February 2025
64AQI
16th February 2025
58AQI
17th February 2025
61AQI
18th February 2025
72AQI
19th February 2025
62AQI
20th February 2025
57AQI
21st February 2025
53AQI
22nd February 2025
60AQI
23rd February 2025
65AQI
24th February 2025
54AQI
25th February 2025
48AQI
26th February 2025
63AQI
27th February 2025
67AQI
28th February 2025
50AQI
1st March 2025
41AQI
2nd March 2025
38AQI
3rd March 2025
40AQI
4th March 2025
59AQI
5th March 2025
48AQI
6th March 2025
47AQI
7th March 2025
42AQI
8th March 2025
55AQI
9th March 2025
61AQI
10th March 2025
54AQI
11th March 2025
58AQI
12th March 2025
59AQI
13th March 2025
55AQI
14th March 2025
50AQI
15th March 2025
50AQI
16th March 2025
49AQI
17th March 2025
54AQI
18th March 2025
58AQI
19th March 2025
46AQI
20th March 2025
49AQI
21st March 2025
55AQI
22nd March 2025
55AQI
23rd March 2025
63AQI
24th March 2025
64AQI
25th March 2025
56AQI
26th March 2025
68AQI
27th March 2025
71AQI
28th March 2025
67AQI
29th March 2025
60AQI
30th March 2025
46AQI
31st March 2025
57AQI
1st April 2025
59AQI
2nd April 2025
56AQI
3rd April 2025
53AQI
4th April 2025
51AQI
5th April 2025
41AQI
6th April 2025
43AQI
7th April 2025
44AQI
8th April 2025
56AQI
9th April 2025
68AQI
10th April 2025
57AQI
11th April 2025
52AQI
12th April 2025
57AQI
13th April 2025
53AQI
14th April 2025
41AQI
15th April 2025
46AQI
16th April 2025
55AQI
17th April 2025
58AQI
18th April 2025
59AQI
19th April 2025
60AQI
20th April 2025
66AQI
21st April 2025
63AQI
22nd April 2025
61AQI
23rd April 2025
46AQI
24th April 2025
36AQI
25th April 2025
39AQI
26th April 2025
58AQI
27th April 2025
64AQI
28th April 2025
59AQI
29th April 2025
64AQI
30th April 2025
54AQI
1st May 2025
55AQI
2nd May 2025
66AQI
3rd May 2025
70AQI
4th May 2025
67AQI
5th May 2025
57AQI
6th May 2025
58AQI
7th May 2025
62AQI
8th May 2025
48AQI
9th May 2025
44AQI
10th May 2025
55AQI
11th May 2025
53AQI
12th May 2025
71AQI
13th May 2025
70AQI
14th May 2025
82AQI
15th May 2025
83AQI
16th May 2025
93AQI
17th May 2025
71AQI
18th May 2025
65AQI
19th May 2025
58AQI
20th May 2025
65AQI
21st May 2025
73AQI
22nd May 2025
68AQI
23rd May 2025
66AQI
24th May 2025
74AQI
25th May 2025
77AQI
26th May 2025
48AQI
27th May 2025
48AQI
28th May 2025
66AQI
29th May 2025
78AQI
30th May 2025
85AQI
31st May 2025
96AQI
1st June 2025
100AQI
2nd June 2025
96AQI
3rd June 2025
111AQI
4th June 2025
96AQI
5th June 2025
104AQI
6th June 2025
81AQI
7th June 2025
66AQI
8th June 2025
105AQI
9th June 2025
120AQI
10th June 2025
115AQI
11th June 2025
77AQI
12th June 2025
55AQI
13th June 2025
62AQI
14th June 2025
70AQI
15th June 2025
69AQI
16th June 2025
38AQI
17th June 2025
65AQI
18th June 2025
78AQI
19th June 2025
78AQI
20th June 2025
82AQI
21st June 2025
84AQI
22nd June 2025
73AQI
23rd June 2025
67AQI
24th June 2025
78AQI
25th June 2025
80AQI
26th June 2025
88AQI
27th June 2025
89AQI
28th June 2025
104AQI
29th June 2025
110AQI
30th June 2025
109AQI
1st July 2025
116AQI
2nd July 2025
105AQI
3rd July 2025
99AQI
4th July 2025
105AQI
5th July 2025
74AQI
6th July 2025
51AQI
7th July 2025
63AQI
8th July 2025
64AQI
9th July 2025
72AQI
10th July 2025
91AQI
11th July 2025
117AQI
12th July 2025
140AQI
13th July 2025
96AQI
14th July 2025
66AQI
15th July 2025
65AQI
16th July 2025
77AQI
17th July 2025
71AQI
18th July 2025
80AQI
19th July 2025
93AQI
20th July 2025
114AQI
21st July 2025
88AQI
22nd July 2025
85AQI
23rd July 2025
78AQI
24th July 2025
70AQI
25th July 2025
57AQI
26th July 2025
68AQI
27th July 2025
64AQI
28th July 2025
60AQI
29th July 2025
62AQI
30th July 2025
48AQI
31st July 2025
47AQI
1st August 2025
33AQI

54AQI

61AQI

54AQI

54AQI

67AQI

85AQI

80AQI

33AQI

No. of days

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

202565AQI

10
21
2
26
12
19
8
22
4
27
1
21
8
2
23
6
1
40
159
14

Highest AQI recorded in

June

85AQI

Lowest AQI recorded in

August

33AQI

202460AQI

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 recorded in

July

80AQI

Lowest AQI recorded in

October

47AQI

202361AQI

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 recorded in

February

76AQI

Lowest AQI recorded in

March

51AQI

202255AQI

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 recorded in

February

76AQI

Lowest AQI recorded in

August

41AQI

202159AQI

8
21
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
245
10

Highest AQI recorded in

July

78AQI

Lowest AQI recorded in

February

48AQI

202051AQI

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

Highest AQI recorded in

May

64AQI

Lowest AQI recorded in

March

43AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2025(Avg.)
65AQI
Least Polluted Year Recorded
2020(Avg.)
51AQI

Puchuncavi's annual 2025 AQI (65) shows an average percentage change of 13.5% (worsened AQI) compared to previous years: 2020 (51), 2021 (59), 2022 (55), 2023 (61), 2024 (60).