Arica, Arica Y Parinacota, 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+
October Air Quality Analysis
Arica, Arica Y Parinacota, Chile
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
16th Oct 2024
96AQILowest AQI recorded on
9th Oct 2024
20AQISame Day Analysis (26th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 50 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 26th Oct - 27th Oct 2025
Arica, Arica Y Parinacota, Chile
AQI
Day
Night
.
7 AM26th Oct 2025
7 PM
6 AM27th Oct 2025
Day time
Avg. Highest Time
12PM26th Oct
85AQI
Avg. Lowest Time
9AM26th Oct
49AQI
Night time
Avg. Highest Time
10PM26th Oct
60AQI
Avg. Lowest Time
6AM27th Oct
33AQI
In the last 24 hours,
Arica's AQI reached its highest point of 85 at 12 PM during the Day, while the lowest point, 33, was recorded at 6 AM during the Night between 26th Oct and 27th Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Arica, Arica Y Parinacota, Chile
SepOct
27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th
Day
Night
27th Sep 2025457 AMAQI
27th Sep 2025548 AMAQI
27th Sep 2025559 AMAQI
27th Sep 20255010 AMAQI
27th Sep 20256011 AMAQI
27th Sep 20255712 PMAQI
27th Sep 2025451 PMAQI
27th Sep 2025362 PMAQI
27th Sep 2025313 PMAQI
27th Sep 2025374 PMAQI
27th Sep 2025485 PMAQI
27th Sep 2025516 PMAQI
27th Sep 2025477 PMAQI
27th Sep 2025398 PMAQI
27th Sep 2025439 PMAQI
27th Sep 20254610 PMAQI
27th Sep 20254211 PMAQI
28th Sep 20254412 AMAQI
28th Sep 2025481 AMAQI
28th Sep 2025552 AMAQI
28th Sep 2025593 AMAQI
28th Sep 2025604 AMAQI
28th Sep 2025545 AMAQI
28th Sep 2025576 AMAQI
16°C14/19°C
28th Sep 2025597 AMAQI
28th Sep 2025558 AMAQI
28th Sep 2025619 AMAQI
28th Sep 20256610 AMAQI
28th Sep 20256811 AMAQI
28th Sep 20256812 PMAQI
28th Sep 2025671 PMAQI
28th Sep 2025592 PMAQI
28th Sep 2025233 PMAQI
28th Sep 2025524 PMAQI
28th Sep 2025465 PMAQI
28th Sep 2025366 PMAQI
28th Sep 2025377 PMAQI
28th Sep 2025458 PMAQI
28th Sep 2025369 PMAQI
28th Sep 20252310 PMAQI
28th Sep 20251811 PMAQI
29th Sep 20252012 AMAQI
29th Sep 2025221 AMAQI
29th Sep 2025222 AMAQI
29th Sep 2025243 AMAQI
29th Sep 2025434 AMAQI
29th Sep 2025355 AMAQI
29th Sep 2025416 AMAQI
17°C15/19°C
29th Sep 2025487 AMAQI
29th Sep 2025508 AMAQI
29th Sep 2025339 AMAQI
29th Sep 20255010 AMAQI
29th Sep 20255911 AMAQI
29th Sep 20253812 PMAQI
29th Sep 2025441 PMAQI
29th Sep 2025592 PMAQI
29th Sep 2025583 PMAQI
29th Sep 2025614 PMAQI
29th Sep 2025575 PMAQI
29th Sep 2025626 PMAQI
29th Sep 2025637 PMAQI
29th Sep 2025408 PMAQI
29th Sep 2025379 PMAQI
29th Sep 20253710 PMAQI
29th Sep 20254411 PMAQI
30th Sep 20253012 AMAQI
30th Sep 2025341 AMAQI
30th Sep 2025412 AMAQI
30th Sep 2025423 AMAQI
30th Sep 2025494 AMAQI
30th Sep 2025545 AMAQI
30th Sep 2025456 AMAQI
17°C15/20°C
30th Sep 2025437 AMAQI
30th Sep 2025588 AMAQI
30th Sep 2025599 AMAQI
30th Sep 20257010 AMAQI
30th Sep 20255011 AMAQI
30th Sep 20254712 PMAQI
30th Sep 2025301 PMAQI
30th Sep 2025392 PMAQI
30th Sep 2025363 PMAQI
30th Sep 2025494 PMAQI
30th Sep 2025615 PMAQI
30th Sep 2025476 PMAQI
30th Sep 2025437 PMAQI
30th Sep 2025488 PMAQI
30th Sep 2025489 PMAQI
30th Sep 20254810 PMAQI
30th Sep 20255311 PMAQI
1st Oct 20254112 AMAQI
1st Oct 2025301 AMAQI
1st Oct 2025332 AMAQI
1st Oct 2025363 AMAQI
1st Oct 2025374 AMAQI
1st Oct 2025505 AMAQI
1st Oct 2025636 AMAQI
16°C13/19°C
1st Oct 2025477 AMAQI
1st Oct 2025368 AMAQI
1st Oct 2025459 AMAQI
1st Oct 20255910 AMAQI
1st Oct 20256011 AMAQI
1st Oct 20256512 PMAQI
1st Oct 2025581 PMAQI
1st Oct 2025612 PMAQI
1st Oct 2025643 PMAQI
1st Oct 2025654 PMAQI
1st Oct 2025665 PMAQI
1st Oct 2025626 PMAQI
1st Oct 2025607 PMAQI
1st Oct 2025618 PMAQI
1st Oct 2025589 PMAQI
1st Oct 20255210 PMAQI
1st Oct 20255111 PMAQI
2nd Oct 20254612 AMAQI
2nd Oct 2025421 AMAQI
2nd Oct 2025542 AMAQI
2nd Oct 2025613 AMAQI
2nd Oct 2025704 AMAQI
2nd Oct 2025705 AMAQI
2nd Oct 2025666 AMAQI
16°C13/19°C
2nd Oct 2025767 AMAQI
2nd Oct 2025708 AMAQI
2nd Oct 2025759 AMAQI
2nd Oct 20257510 AMAQI
2nd Oct 20258111 AMAQI
2nd Oct 20258212 PMAQI
2nd Oct 2025791 PMAQI
2nd Oct 2025732 PMAQI
2nd Oct 2025763 PMAQI
2nd Oct 2025814 PMAQI
2nd Oct 2025825 PMAQI
2nd Oct 2025786 PMAQI
2nd Oct 2025677 PMAQI
2nd Oct 2025678 PMAQI
2nd Oct 2025669 PMAQI
2nd Oct 20255810 PMAQI
2nd Oct 20255411 PMAQI
3rd Oct 20255012 AMAQI
3rd Oct 2025461 AMAQI
3rd Oct 2025442 AMAQI
3rd Oct 2025403 AMAQI
3rd Oct 2025434 AMAQI
3rd Oct 2025535 AMAQI
3rd Oct 2025556 AMAQI
16°C13/20°C
3rd Oct 2025577 AMAQI
3rd Oct 2025558 AMAQI
3rd Oct 2025669 AMAQI
3rd Oct 20257610 AMAQI
3rd Oct 20257811 AMAQI
3rd Oct 20258012 PMAQI
3rd Oct 2025791 PMAQI
3rd Oct 2025742 PMAQI
3rd Oct 2025633 PMAQI
3rd Oct 2025664 PMAQI
3rd Oct 2025685 PMAQI
3rd Oct 2025896 PMAQI
3rd Oct 2025867 PMAQI
3rd Oct 2025878 PMAQI
3rd Oct 2025999 PMAQI
3rd Oct 20258910 PMAQI
3rd Oct 20257111 PMAQI
4th Oct 20255612 AMAQI
4th Oct 2025541 AMAQI
4th Oct 2025492 AMAQI
4th Oct 2025753 AMAQI
4th Oct 2025674 AMAQI
4th Oct 2025665 AMAQI
4th Oct 2025536 AMAQI
16°C13/20°C
4th Oct 2025537 AMAQI
4th Oct 2025568 AMAQI
4th Oct 2025569 AMAQI
4th Oct 20255910 AMAQI
4th Oct 20256811 AMAQI
4th Oct 20257212 PMAQI
4th Oct 2025651 PMAQI
4th Oct 2025662 PMAQI
4th Oct 2025573 PMAQI
4th Oct 2025614 PMAQI
4th Oct 2025665 PMAQI
4th Oct 2025686 PMAQI
4th Oct 2025677 PMAQI
4th Oct 2025638 PMAQI
4th Oct 2025609 PMAQI
4th Oct 20255310 PMAQI
4th Oct 20254711 PMAQI
5th Oct 20255412 AMAQI
5th Oct 2025551 AMAQI
5th Oct 2025662 AMAQI
5th Oct 2025703 AMAQI
5th Oct 2025654 AMAQI
5th Oct 2025685 AMAQI
5th Oct 2025606 AMAQI
16°C13/19°C
5th Oct 2025487 AMAQI
5th Oct 2025568 AMAQI
5th Oct 2025569 AMAQI
5th Oct 20255810 AMAQI
5th Oct 20256211 AMAQI
5th Oct 20255912 PMAQI
5th Oct 2025601 PMAQI
5th Oct 2025632 PMAQI
5th Oct 2025673 PMAQI
5th Oct 2025744 PMAQI
5th Oct 2025705 PMAQI
5th Oct 2025666 PMAQI
5th Oct 2025617 PMAQI
5th Oct 2025608 PMAQI
5th Oct 2025579 PMAQI
5th Oct 20255210 PMAQI
5th Oct 20255011 PMAQI
6th Oct 20255012 AMAQI
6th Oct 2025541 AMAQI
6th Oct 2025582 AMAQI
6th Oct 2025643 AMAQI
6th Oct 2025684 AMAQI
6th Oct 2025685 AMAQI
6th Oct 2025726 AMAQI
16°C13/19°C
6th Oct 2025607 AMAQI
6th Oct 2025578 AMAQI
6th Oct 2025729 AMAQI
6th Oct 20256910 AMAQI
6th Oct 20255911 AMAQI
6th Oct 20256412 PMAQI
6th Oct 2025601 PMAQI
6th Oct 2025512 PMAQI
16°C14/19°C
7th Oct 2025548 AMAQI
7th Oct 2025649 AMAQI
7th Oct 20256810 AMAQI
7th Oct 20257211 AMAQI
7th Oct 20256712 PMAQI
7th Oct 2025651 PMAQI
7th Oct 2025632 PMAQI
7th Oct 2025643 PMAQI
7th Oct 2025614 PMAQI
7th Oct 2025675 PMAQI
7th Oct 2025646 PMAQI
7th Oct 2025687 PMAQI
7th Oct 2025738 PMAQI
7th Oct 2025569 PMAQI
7th Oct 20255110 PMAQI
7th Oct 20255711 PMAQI
8th Oct 20255612 AMAQI
8th Oct 2025561 AMAQI
8th Oct 2025552 AMAQI
8th Oct 2025393 AMAQI
8th Oct 2025434 AMAQI
8th Oct 2025525 AMAQI
8th Oct 2025556 AMAQI
17°C15/19°C
8th Oct 2025427 AMAQI
8th Oct 2025528 AMAQI
8th Oct 2025639 AMAQI
8th Oct 20256810 AMAQI
8th Oct 20257111 AMAQI
8th Oct 20257612 PMAQI
8th Oct 2025631 PMAQI
8th Oct 2025572 PMAQI
8th Oct 2025633 PMAQI
8th Oct 2025654 PMAQI
8th Oct 2025675 PMAQI
8th Oct 2025676 PMAQI
8th Oct 2025707 PMAQI
8th Oct 2025728 PMAQI
8th Oct 2025649 PMAQI
8th Oct 20256610 PMAQI
8th Oct 20256311 PMAQI
9th Oct 20256112 AMAQI
9th Oct 2025541 AMAQI
9th Oct 2025542 AMAQI
9th Oct 2025493 AMAQI
9th Oct 2025474 AMAQI
9th Oct 2025545 AMAQI
9th Oct 2025516 AMAQI
16°C14/19°C
9th Oct 2025487 AMAQI
9th Oct 2025498 AMAQI
9th Oct 2025559 AMAQI
9th Oct 20256110 AMAQI
9th Oct 20256211 AMAQI
9th Oct 20255812 PMAQI
9th Oct 2025601 PMAQI
9th Oct 2025592 PMAQI
9th Oct 2025633 PMAQI
9th Oct 2025654 PMAQI
9th Oct 2025705 PMAQI
9th Oct 2025716 PMAQI
9th Oct 2025697 PMAQI
9th Oct 2025728 PMAQI
9th Oct 2025749 PMAQI
9th Oct 20258010 PMAQI
9th Oct 20255811 PMAQI
10th Oct 20254312 AMAQI
10th Oct 2025581 AMAQI
10th Oct 2025562 AMAQI
10th Oct 2025463 AMAQI
10th Oct 2025584 AMAQI
10th Oct 2025815 AMAQI
10th Oct 2025756 AMAQI
16°C13/20°C
10th Oct 2025647 AMAQI
10th Oct 2025618 AMAQI
10th Oct 2025669 AMAQI
10th Oct 20258010 AMAQI
10th Oct 20258411 AMAQI
10th Oct 20257712 PMAQI
10th Oct 2025711 PMAQI
10th Oct 2025672 PMAQI
10th Oct 2025743 PMAQI
10th Oct 2025744 PMAQI
10th Oct 2025765 PMAQI
10th Oct 2025746 PMAQI
10th Oct 2025727 PMAQI
10th Oct 2025758 PMAQI
10th Oct 2025739 PMAQI
10th Oct 20257010 PMAQI
10th Oct 20256711 PMAQI
11th Oct 20256812 AMAQI
11th Oct 2025681 AMAQI
11th Oct 2025702 AMAQI
11th Oct 2025723 AMAQI
11th Oct 2025734 AMAQI
11th Oct 2025785 AMAQI
11th Oct 2025736 AMAQI
17°C13/20°C
11th Oct 2025727 AMAQI
11th Oct 2025718 AMAQI
11th Oct 2025729 AMAQI
11th Oct 20257110 AMAQI
11th Oct 20256911 AMAQI
11th Oct 20256512 PMAQI
11th Oct 2025651 PMAQI
11th Oct 2025702 PMAQI
11th Oct 2025753 PMAQI
11th Oct 2025664 PMAQI
11th Oct 2025685 PMAQI
11th Oct 2025706 PMAQI
11th Oct 2025737 PMAQI
11th Oct 2025718 PMAQI
11th Oct 2025699 PMAQI
11th Oct 20256710 PMAQI
11th Oct 20256211 PMAQI
12th Oct 20256312 AMAQI
12th Oct 2025671 AMAQI
12th Oct 2025682 AMAQI
12th Oct 2025693 AMAQI
12th Oct 2025734 AMAQI
12th Oct 2025755 AMAQI
12th Oct 2025706 AMAQI
17°C14/20°C
12th Oct 2025637 AMAQI
12th Oct 2025678 AMAQI
12th Oct 2025719 AMAQI
12th Oct 20257510 AMAQI
12th Oct 20257211 AMAQI
12th Oct 20257712 PMAQI
12th Oct 2025781 PMAQI
12th Oct 2025752 PMAQI
12th Oct 2025673 PMAQI
12th Oct 2025724 PMAQI
12th Oct 2025675 PMAQI
12th Oct 2025766 PMAQI
12th Oct 2025727 PMAQI
12th Oct 2025708 PMAQI
12th Oct 2025629 PMAQI
12th Oct 20256110 PMAQI
12th Oct 20255811 PMAQI
13th Oct 20255312 AMAQI
13th Oct 2025551 AMAQI
13th Oct 2025622 AMAQI
13th Oct 2025753 AMAQI
13th Oct 2025934 AMAQI
13th Oct 2025845 AMAQI
13th Oct 2025846 AMAQI
17°C14/20°C
13th Oct 2025607 AMAQI
13th Oct 2025638 AMAQI
13th Oct 2025659 AMAQI
13th Oct 20256810 AMAQI
13th Oct 20256911 AMAQI
13th Oct 20256712 PMAQI
13th Oct 2025661 PMAQI
13th Oct 2025642 PMAQI
13th Oct 2025663 PMAQI
13th Oct 2025684 PMAQI
13th Oct 2025815 PMAQI
13th Oct 2025866 PMAQI
13th Oct 2025797 PMAQI
13th Oct 2025778 PMAQI
13th Oct 2025769 PMAQI
13th Oct 20256210 PMAQI
13th Oct 20255711 PMAQI
14th Oct 20255312 AMAQI
14th Oct 2025521 AMAQI
14th Oct 2025662 AMAQI
14th Oct 2025823 AMAQI
14th Oct 2025824 AMAQI
14th Oct 2025835 AMAQI
14th Oct 2025826 AMAQI
16°C14/20°C
14th Oct 2025827 AMAQI
14th Oct 2025888 AMAQI
14th Oct 2025919 AMAQI
14th Oct 20259410 AMAQI
14th Oct 20259111 AMAQI
14th Oct 20257812 PMAQI
14th Oct 2025631 PMAQI
14th Oct 2025612 PMAQI
14th Oct 2025683 PMAQI
14th Oct 2025784 PMAQI
14th Oct 2025785 PMAQI
14th Oct 2025726 PMAQI
14th Oct 2025637 PMAQI
14th Oct 2025638 PMAQI
14th Oct 2025609 PMAQI
14th Oct 20255510 PMAQI
14th Oct 20254911 PMAQI
15th Oct 20254412 AMAQI
15th Oct 2025501 AMAQI
15th Oct 2025562 AMAQI
15th Oct 2025593 AMAQI
15th Oct 2025734 AMAQI
15th Oct 2025665 AMAQI
15th Oct 2025666 AMAQI
17°C13/20°C
15th Oct 2025567 AMAQI
15th Oct 2025568 AMAQI
15th Oct 2025539 AMAQI
15th Oct 20255910 AMAQI
15th Oct 20256211 AMAQI
15th Oct 20255312 PMAQI
15th Oct 2025561 PMAQI
15th Oct 2025602 PMAQI
15th Oct 2025653 PMAQI
15th Oct 2025704 PMAQI
15th Oct 2025735 PMAQI
15th Oct 2025766 PMAQI
15th Oct 2025747 PMAQI
15th Oct 2025738 PMAQI
15th Oct 2025679 PMAQI
15th Oct 20255710 PMAQI
15th Oct 20255311 PMAQI
16th Oct 20255012 AMAQI
16th Oct 2025501 AMAQI
16th Oct 2025682 AMAQI
16th Oct 2025613 AMAQI
16th Oct 2025704 AMAQI
16th Oct 2025635 AMAQI
16th Oct 2025596 AMAQI
17°C13/20°C
16th Oct 2025597 AMAQI
16th Oct 2025578 AMAQI
16th Oct 2025559 AMAQI
16th Oct 20255710 AMAQI
16th Oct 20255511 AMAQI
16th Oct 20254912 PMAQI
16th Oct 2025511 PMAQI
16th Oct 2025562 PMAQI
16th Oct 2025673 PMAQI
16th Oct 2025704 PMAQI
16th Oct 2025915 PMAQI
16th Oct 20251066 PMAQI
16th Oct 20251187 PMAQI
16th Oct 2025988 PMAQI
16th Oct 2025579 PMAQI
16th Oct 20256210 PMAQI
16th Oct 20256511 PMAQI
17th Oct 20255412 AMAQI
17th Oct 2025451 AMAQI
17th Oct 2025542 AMAQI
17th Oct 2025563 AMAQI
17th Oct 2025534 AMAQI
17th Oct 2025565 AMAQI
17th Oct 2025616 AMAQI
17°C15/20°C
17th Oct 2025647 AMAQI
17th Oct 2025668 AMAQI
17th Oct 2025689 AMAQI
17th Oct 20256610 AMAQI
17th Oct 20256111 AMAQI
17th Oct 20256012 PMAQI
17th Oct 2025621 PMAQI
17th Oct 2025622 PMAQI
17th Oct 2025733 PMAQI
17th Oct 2025704 PMAQI
17th Oct 2025755 PMAQI
17th Oct 2025756 PMAQI
17th Oct 2025717 PMAQI
17th Oct 2025658 PMAQI
17th Oct 2025579 PMAQI
17th Oct 20255410 PMAQI
17th Oct 20255511 PMAQI
18th Oct 20255712 AMAQI
18th Oct 2025581 AMAQI
18th Oct 2025632 AMAQI
18th Oct 2025563 AMAQI
18th Oct 2025474 AMAQI
18th Oct 2025545 AMAQI
18th Oct 2025546 AMAQI
17°C15/20°C
18th Oct 2025557 AMAQI
18th Oct 2025498 AMAQI
18th Oct 2025539 AMAQI
18th Oct 20255610 AMAQI
18th Oct 20255811 AMAQI
18th Oct 20255712 PMAQI
18th Oct 2025561 PMAQI
18th Oct 2025592 PMAQI
18th Oct 2025623 PMAQI
18th Oct 2025704 PMAQI
18th Oct 2025685 PMAQI
18th Oct 2025686 PMAQI
18th Oct 2025667 PMAQI
18th Oct 2025728 PMAQI
18th Oct 2025659 PMAQI
18th Oct 20255810 PMAQI
18th Oct 20255411 PMAQI
19th Oct 20255312 AMAQI
19th Oct 2025541 AMAQI
19th Oct 2025422 AMAQI
19th Oct 2025473 AMAQI
19th Oct 2025564 AMAQI
19th Oct 2025675 AMAQI
19th Oct 2025776 AMAQI
17°C14/20°C
19th Oct 2025647 AMAQI
19th Oct 2025598 AMAQI
19th Oct 2025679 AMAQI
19th Oct 20256910 AMAQI
19th Oct 20256911 AMAQI
19th Oct 20257312 PMAQI
19th Oct 2025671 PMAQI
19th Oct 2025722 PMAQI
19th Oct 2025683 PMAQI
19th Oct 2025614 PMAQI
19th Oct 2025685 PMAQI
19th Oct 2025666 PMAQI
19th Oct 2025687 PMAQI
19th Oct 2025828 PMAQI
19th Oct 2025739 PMAQI
19th Oct 20256210 PMAQI
19th Oct 20256711 PMAQI
20th Oct 20256812 AMAQI
20th Oct 2025641 AMAQI
20th Oct 2025562 AMAQI
20th Oct 2025573 AMAQI
20th Oct 2025544 AMAQI
20th Oct 2025615 AMAQI
20th Oct 2025606 AMAQI
17°C15/20°C
20th Oct 2025577 AMAQI
20th Oct 2025598 AMAQI
20th Oct 2025579 AMAQI
20th Oct 20255610 AMAQI
20th Oct 20255611 AMAQI
20th Oct 20255612 PMAQI
20th Oct 2025551 PMAQI
20th Oct 2025552 PMAQI
20th Oct 2025583 PMAQI
20th Oct 2025604 PMAQI
20th Oct 2025585 PMAQI
20th Oct 2025586 PMAQI
20th Oct 2025667 PMAQI
20th Oct 2025808 PMAQI
20th Oct 2025729 PMAQI
20th Oct 20255910 PMAQI
20th Oct 20255811 PMAQI
21st Oct 20256212 AMAQI
21st Oct 2025621 AMAQI
21st Oct 2025572 AMAQI
21st Oct 2025563 AMAQI
21st Oct 2025614 AMAQI
21st Oct 2025605 AMAQI
21st Oct 2025566 AMAQI
17°C14/20°C
21st Oct 2025577 AMAQI
21st Oct 2025668 AMAQI
21st Oct 2025689 AMAQI
21st Oct 20256410 AMAQI
21st Oct 20256111 AMAQI
21st Oct 20256012 PMAQI
21st Oct 2025561 PMAQI
21st Oct 2025562 PMAQI
21st Oct 2025563 PMAQI
21st Oct 2025584 PMAQI
21st Oct 2025595 PMAQI
21st Oct 2025616 PMAQI
21st Oct 2025677 PMAQI
21st Oct 2025638 PMAQI
21st Oct 2025509 PMAQI
21st Oct 20254410 PMAQI
21st Oct 20254011 PMAQI
22nd Oct 20254112 AMAQI
22nd Oct 2025441 AMAQI
22nd Oct 2025382 AMAQI
22nd Oct 2025403 AMAQI
22nd Oct 2025434 AMAQI
22nd Oct 2025495 AMAQI
22nd Oct 2025526 AMAQI
17°C14/20°C
22nd Oct 2025387 AMAQI
22nd Oct 2025518 AMAQI
22nd Oct 2025489 AMAQI
22nd Oct 20255210 AMAQI
22nd Oct 20255411 AMAQI
22nd Oct 20255512 PMAQI
22nd Oct 2025721 PMAQI
22nd Oct 2025762 PMAQI
22nd Oct 2025923 PMAQI
22nd Oct 2025934 PMAQI
22nd Oct 2025745 PMAQI
22nd Oct 2025716 PMAQI
22nd Oct 2025647 PMAQI
22nd Oct 2025588 PMAQI
22nd Oct 2025609 PMAQI
22nd Oct 20256510 PMAQI
22nd Oct 20255611 PMAQI
23rd Oct 20255412 AMAQI
23rd Oct 2025401 AMAQI
23rd Oct 2025402 AMAQI
23rd Oct 2025473 AMAQI
23rd Oct 2025594 AMAQI
23rd Oct 2025725 AMAQI
23rd Oct 2025816 AMAQI
17°C14/20°C
23rd Oct 2025907 AMAQI
23rd Oct 2025928 AMAQI
23rd Oct 2025789 AMAQI
23rd Oct 20256110 AMAQI
23rd Oct 20256011 AMAQI
23rd Oct 20256212 PMAQI
23rd Oct 2025511 PMAQI
23rd Oct 2025532 PMAQI
23rd Oct 2025583 PMAQI
23rd Oct 2025634 PMAQI
23rd Oct 2025675 PMAQI
23rd Oct 2025656 PMAQI
23rd Oct 2025617 PMAQI
23rd Oct 2025578 PMAQI
23rd Oct 2025539 PMAQI
23rd Oct 20255110 PMAQI
23rd Oct 20255211 PMAQI
24th Oct 20254312 AMAQI
24th Oct 2025391 AMAQI
24th Oct 2025392 AMAQI
24th Oct 2025323 AMAQI
24th Oct 2025394 AMAQI
24th Oct 2025485 AMAQI
24th Oct 2025536 AMAQI
17°C14/20°C
24th Oct 2025567 AMAQI
24th Oct 2025598 AMAQI
24th Oct 2025649 AMAQI
24th Oct 20256310 AMAQI
24th Oct 20255811 AMAQI
24th Oct 20254812 PMAQI
24th Oct 2025561 PMAQI
24th Oct 2025652 PMAQI
24th Oct 2025783 PMAQI
24th Oct 2025864 PMAQI
24th Oct 2025825 PMAQI
24th Oct 2025836 PMAQI
24th Oct 2025667 PMAQI
24th Oct 2025568 PMAQI
24th Oct 2025599 PMAQI
24th Oct 20254610 PMAQI
24th Oct 20254411 PMAQI
25th Oct 20253912 AMAQI
25th Oct 2025381 AMAQI
25th Oct 2025422 AMAQI
25th Oct 2025503 AMAQI
25th Oct 2025344 AMAQI
25th Oct 2025405 AMAQI
25th Oct 2025526 AMAQI
17°C14/21°C
25th Oct 2025637 AMAQI
25th Oct 2025598 AMAQI
25th Oct 2025589 AMAQI
25th Oct 20255610 AMAQI
25th Oct 20256311 AMAQI
25th Oct 20255212 PMAQI
25th Oct 2025461 PMAQI
25th Oct 2025482 PMAQI
25th Oct 2025543 PMAQI
25th Oct 2025614 PMAQI
25th Oct 2025655 PMAQI
25th Oct 2025816 PMAQI
25th Oct 2025747 PMAQI
25th Oct 2025578 PMAQI
25th Oct 2025579 PMAQI
25th Oct 20255610 PMAQI
25th Oct 20255311 PMAQI
26th Oct 20253712 AMAQI
26th Oct 2025321 AMAQI
26th Oct 2025292 AMAQI
26th Oct 2025283 AMAQI
26th Oct 2025354 AMAQI
26th Oct 2025425 AMAQI
26th Oct 2025546 AMAQI
18°C14/20°C
26th Oct 2025647 AMAQI
26th Oct 2025638 AMAQI
26th Oct 2025499 AMAQI
26th Oct 20255510 AMAQI
26th Oct 20256911 AMAQI
26th Oct 20258512 PMAQI
26th Oct 2025771 PMAQI
26th Oct 2025602 PMAQI
26th Oct 2025633 PMAQI
26th Oct 2025724 PMAQI
26th Oct 2025735 PMAQI
26th Oct 2025696 PMAQI
26th Oct 2025687 PMAQI
26th Oct 2025598 PMAQI
26th Oct 2025479 PMAQI
26th Oct 20256010 PMAQI
26th Oct 20254711 PMAQI
27th Oct 20254312 AMAQI
27th Oct 2025361 AMAQI
27th Oct 2025412 AMAQI
27th Oct 2025483 AMAQI
27th Oct 2025354 AMAQI
27th Oct 2025335 AMAQI
27th Oct 2025336 AMAQI
18°C16/21°C
27th Oct 2025377 AMAQI
7 AM27th Oct 2025398 AMAQI
1 PM
7 PM
1 AM
6 AM
--°C/°C
Day time
Avg. Highest Time
4 PM - 7 PM
69AQI
4 hours / Day
120 hours / Month
Avg. Lowest Time
7 AM - 8 AM
59AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 4 PM to 7 PM (Avg. 69), while the lowest AQI was between 7 AM to 8 AM (Avg. 59).
Night time
Avg. Highest Time
8 PM
66AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
12 AM - 1 AM
50AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 PM to 8 PM (Avg. 66), while the lowest AQI was between 12 AM to 1 AM (Avg. 50).
2025 Days Vs Air Quality
Arica, Arica Y Parinacota, Chile
2025
54%
160
46%
139
Total number of days with different AQI categories in last 300 days in 2025 (65 days remaining)
Good
160 DaysModerate
139 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 54%
Health Risk Level:
Considerable
In 2025, 54% of 300 days were within WHO’s safe air quality limits, and 46% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Arica, Arica Y Parinacota, 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
49AQI
49AQI
2nd January 2025
44AQI
44AQI
3rd January 2025
41AQI
41AQI
4th January 2025
48AQI
48AQI
5th January 2025
49AQI
49AQI
6th January 2025
40AQI
40AQI
7th January 2025
38AQI
38AQI
8th January 2025
39AQI
39AQI
9th January 2025
37AQI
37AQI
10th January 2025
36AQI
36AQI
11th January 2025
35AQI
35AQI
12th January 2025
43AQI
43AQI
13th January 2025
39AQI
39AQI
14th January 2025
38AQI
38AQI
15th January 2025
45AQI
45AQI
16th January 2025
50AQI
50AQI
17th January 2025
43AQI
43AQI
18th January 2025
43AQI
43AQI
19th January 2025
40AQI
40AQI
20th January 2025
37AQI
37AQI
21st January 2025
43AQI
43AQI
22nd January 2025
45AQI
45AQI
23rd January 2025
45AQI
45AQI
24th January 2025
44AQI
44AQI
25th January 2025
48AQI
48AQI
26th January 2025
46AQI
46AQI
27th January 2025
45AQI
45AQI
28th January 2025
43AQI
43AQI
29th January 2025
47AQI
47AQI
30th January 2025
51AQI
51AQI
31st January 2025
50AQI
50AQI
1st February 2025
48AQI
48AQI
2nd February 2025
46AQI
46AQI
3rd February 2025
52AQI
52AQI
4th February 2025
53AQI
53AQI
5th February 2025
49AQI
49AQI
6th February 2025
46AQI
46AQI
7th February 2025
50AQI
50AQI
8th February 2025
52AQI
52AQI
9th February 2025
47AQI
47AQI
10th February 2025
43AQI
43AQI
11th February 2025
50AQI
50AQI
12th February 2025
41AQI
41AQI
13th February 2025
44AQI
44AQI
14th February 2025
44AQI
44AQI
15th February 2025
44AQI
44AQI
16th February 2025
45AQI
45AQI
17th February 2025
46AQI
46AQI
18th February 2025
48AQI
48AQI
19th February 2025
47AQI
47AQI
20th February 2025
52AQI
52AQI
21st February 2025
49AQI
49AQI
22nd February 2025
46AQI
46AQI
23rd February 2025
41AQI
41AQI
24th February 2025
41AQI
41AQI
25th February 2025
54AQI
54AQI
26th February 2025
47AQI
47AQI
27th February 2025
46AQI
46AQI
28th February 2025
45AQI
45AQI
1st March 2025
45AQI
45AQI
2nd March 2025
42AQI
42AQI
3rd March 2025
39AQI
39AQI
4th March 2025
44AQI
44AQI
5th March 2025
50AQI
50AQI
6th March 2025
52AQI
52AQI
7th March 2025
50AQI
50AQI
8th March 2025
43AQI
43AQI
9th March 2025
43AQI
43AQI
10th March 2025
48AQI
48AQI
11th March 2025
47AQI
47AQI
12th March 2025
57AQI
57AQI
13th March 2025
50AQI
50AQI
14th March 2025
44AQI
44AQI
15th March 2025
48AQI
48AQI
16th March 2025
42AQI
42AQI
17th March 2025
49AQI
49AQI
18th March 2025
49AQI
49AQI
19th March 2025
56AQI
56AQI
20th March 2025
52AQI
52AQI
21st March 2025
48AQI
48AQI
22nd March 2025
45AQI
45AQI
23rd March 2025
45AQI
45AQI
24th March 2025
46AQI
46AQI
25th March 2025
50AQI
50AQI
26th March 2025
63AQI
63AQI
27th March 2025
54AQI
54AQI
28th March 2025
55AQI
55AQI
29th March 2025
57AQI
57AQI
30th March 2025
55AQI
55AQI
31st March 2025
52AQI
52AQI
1st April 2025
51AQI
51AQI
2nd April 2025
58AQI
58AQI
3rd April 2025
59AQI
59AQI
4th April 2025
51AQI
51AQI
5th April 2025
46AQI
46AQI
6th April 2025
47AQI
47AQI
7th April 2025
43AQI
43AQI
8th April 2025
45AQI
45AQI
9th April 2025
52AQI
52AQI
10th April 2025
53AQI
53AQI
11th April 2025
50AQI
50AQI
12th April 2025
50AQI
50AQI
13th April 2025
50AQI
50AQI
14th April 2025
50AQI
50AQI
15th April 2025
51AQI
51AQI
16th April 2025
39AQI
39AQI
17th April 2025
35AQI
35AQI
18th April 2025
47AQI
47AQI
19th April 2025
44AQI
44AQI
20th April 2025
43AQI
43AQI
21st April 2025
54AQI
54AQI
22nd April 2025
54AQI
54AQI
23rd April 2025
52AQI
52AQI
24th April 2025
46AQI
46AQI
25th April 2025
45AQI
45AQI
26th April 2025
54AQI
54AQI
27th April 2025
52AQI
52AQI
28th April 2025
46AQI
46AQI
29th April 2025
46AQI
46AQI
30th April 2025
48AQI
48AQI
1st May 2025
48AQI
48AQI
2nd May 2025
47AQI
47AQI
3rd May 2025
46AQI
46AQI
4th May 2025
44AQI
44AQI
5th May 2025
40AQI
40AQI
6th May 2025
46AQI
46AQI
7th May 2025
50AQI
50AQI
8th May 2025
49AQI
49AQI
9th May 2025
49AQI
49AQI
10th May 2025
48AQI
48AQI
11th May 2025
48AQI
48AQI
12th May 2025
43AQI
43AQI
13th May 2025
43AQI
43AQI
14th May 2025
49AQI
49AQI
15th May 2025
53AQI
53AQI
16th May 2025
58AQI
58AQI
17th May 2025
52AQI
52AQI
18th May 2025
48AQI
48AQI
19th May 2025
44AQI
44AQI
20th May 2025
51AQI
51AQI
21st May 2025
57AQI
57AQI
22nd May 2025
57AQI
57AQI
23rd May 2025
56AQI
56AQI
24th May 2025
53AQI
53AQI
25th May 2025
57AQI
57AQI
26th May 2025
56AQI
56AQI
27th May 2025
51AQI
51AQI
28th May 2025
53AQI
53AQI
29th May 2025
50AQI
50AQI
30th May 2025
51AQI
51AQI
31st May 2025
53AQI
53AQI
1st June 2025
53AQI
53AQI
2nd June 2025
59AQI
59AQI
3rd June 2025
58AQI
58AQI
4th June 2025
61AQI
61AQI
5th June 2025
61AQI
61AQI
6th June 2025
58AQI
58AQI
7th June 2025
54AQI
54AQI
8th June 2025
57AQI
57AQI
9th June 2025
57AQI
57AQI
10th June 2025
55AQI
55AQI
11th June 2025
53AQI
53AQI
12th June 2025
49AQI
49AQI
13th June 2025
47AQI
47AQI
14th June 2025
56AQI
56AQI
15th June 2025
53AQI
53AQI
16th June 2025
44AQI
44AQI
17th June 2025
48AQI
48AQI
18th June 2025
51AQI
51AQI
19th June 2025
58AQI
58AQI
20th June 2025
59AQI
59AQI
21st June 2025
65AQI
65AQI
22nd June 2025
66AQI
66AQI
23rd June 2025
50AQI
50AQI
24th June 2025
55AQI
55AQI
25th June 2025
49AQI
49AQI
26th June 2025
47AQI
47AQI
27th June 2025
48AQI
48AQI
28th June 2025
57AQI
57AQI
29th June 2025
59AQI
59AQI
30th June 2025
55AQI
55AQI
1st July 2025
57AQI
57AQI
2nd July 2025
58AQI
58AQI
3rd July 2025
58AQI
58AQI
4th July 2025
58AQI
58AQI
5th July 2025
56AQI
56AQI
6th July 2025
42AQI
42AQI
7th July 2025
36AQI
36AQI
8th July 2025
48AQI
48AQI
9th July 2025
47AQI
47AQI
10th July 2025
43AQI
43AQI
11th July 2025
48AQI
48AQI
12th July 2025
55AQI
55AQI
13th July 2025
54AQI
54AQI
14th July 2025
56AQI
56AQI
15th July 2025
59AQI
59AQI
16th July 2025
58AQI
58AQI
17th July 2025
56AQI
56AQI
18th July 2025
57AQI
57AQI
19th July 2025
58AQI
58AQI
20th July 2025
68AQI
68AQI
21st July 2025
71AQI
71AQI
22nd July 2025
66AQI
66AQI
23rd July 2025
68AQI
68AQI
24th July 2025
68AQI
68AQI
25th July 2025
65AQI
65AQI
26th July 2025
61AQI
61AQI
27th July 2025
63AQI
63AQI
28th July 2025
58AQI
58AQI
29th July 2025
63AQI
63AQI
30th July 2025
57AQI
57AQI
31st July 2025
47AQI
47AQI
1st August 2025
49AQI
49AQI
2nd August 2025
58AQI
58AQI
3rd August 2025
55AQI
55AQI
4th August 2025
54AQI
54AQI
5th August 2025
58AQI
58AQI
6th August 2025
57AQI
57AQI
7th August 2025
52AQI
52AQI
8th August 2025
52AQI
52AQI
9th August 2025
48AQI
48AQI
10th August 2025
53AQI
53AQI
11th August 2025
47AQI
47AQI
12th August 2025
47AQI
47AQI
13th August 2025
53AQI
53AQI
14th August 2025
52AQI
52AQI
15th August 2025
44AQI
44AQI
16th August 2025
38AQI
38AQI
17th August 2025
41AQI
41AQI
18th August 2025
40AQI
40AQI
19th August 2025
42AQI
42AQI
20th August 2025
53AQI
53AQI
21st August 2025
49AQI
49AQI
22nd August 2025
44AQI
44AQI
23rd August 2025
46AQI
46AQI
24th August 2025
57AQI
57AQI
25th August 2025
50AQI
50AQI
26th August 2025
54AQI
54AQI
27th August 2025
53AQI
53AQI
28th August 2025
53AQI
53AQI
29th August 2025
43AQI
43AQI
30th August 2025
51AQI
51AQI
31st August 2025
45AQI
45AQI
1st September 2025
53AQI
53AQI
2nd September 2025
47AQI
47AQI
3rd September 2025
42AQI
42AQI
4th September 2025
43AQI
43AQI
5th September 2025
48AQI
48AQI
6th September 2025
56AQI
56AQI
7th September 2025
46AQI
46AQI
8th September 2025
40AQI
40AQI
9th September 2025
44AQI
44AQI
10th September 2025
46AQI
46AQI
11th September 2025
45AQI
45AQI
12th September 2025
58AQI
58AQI
13th September 2025
49AQI
49AQI
14th September 2025
57AQI
57AQI
15th September 2025
59AQI
59AQI
16th September 2025
58AQI
58AQI
17th September 2025
53AQI
53AQI
18th September 2025
55AQI
55AQI
19th September 2025
52AQI
52AQI
20th September 2025
45AQI
45AQI
21st September 2025
43AQI
43AQI
22nd September 2025
47AQI
47AQI
23rd September 2025
43AQI
43AQI
24th September 2025
52AQI
52AQI
25th September 2025
44AQI
44AQI
26th September 2025
45AQI
45AQI
27th September 2025
48AQI
48AQI
28th September 2025
49AQI
49AQI
29th September 2025
43AQI
43AQI
30th September 2025
47AQI
47AQI
1st October 2025
53AQI
53AQI
2nd October 2025
68AQI
68AQI
3rd October 2025
68AQI
68AQI
4th October 2025
61AQI
61AQI
5th October 2025
61AQI
61AQI
6th October 2025
62AQI
62AQI
7th October 2025
64AQI
64AQI
8th October 2025
60AQI
60AQI
9th October 2025
61AQI
61AQI
10th October 2025
68AQI
68AQI
11th October 2025
70AQI
70AQI
12th October 2025
69AQI
69AQI
13th October 2025
71AQI
71AQI
14th October 2025
71AQI
71AQI
15th October 2025
62AQI
62AQI
16th October 2025
68AQI
68AQI
17th October 2025
61AQI
61AQI
18th October 2025
59AQI
59AQI
19th October 2025
65AQI
65AQI
20th October 2025
60AQI
60AQI
21st October 2025
57AQI
57AQI
22nd October 2025
54AQI
54AQI
23rd October 2025
60AQI
60AQI
24th October 2025
56AQI
56AQI
25th October 2025
54AQI
54AQI
26th October 2025
50AQI
50AQI
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
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
43AQI
47AQI
49AQI
49AQI
50AQI
55AQI
57AQI
50AQI
49AQI
62AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202551AQI
30
1
23
5
21
10
18
12
17
14
8
22
7
24
15
16
20
10
1
25
160
139
Highest AQI recorded in
October62AQI
Lowest AQI recorded in
January43AQI
202441AQI
29
2
24
1
23
2
25
5
30
1
24
5
17
14
27
4
27
3
30
1
30
27
4
313
42
Highest AQI recorded in
July51AQI
Lowest AQI recorded in
May36AQI
202344AQI
26
5
22
6
24
7
21
7
28
2
24
6
28
3
23
6
1
25
5
19
3
22
2
24
7
286
59
1
Highest AQI recorded in
April47AQI
Lowest AQI recorded in
November38AQI
202247AQI
30
1
16
5
9
22
12
18
17
14
11
18
1
16
5
1
1
13
1
24
5
26
4
28
3
203
97
1
Highest AQI recorded in
June55AQI
Lowest AQI recorded in
January39AQI
202148AQI
22
8
13
15
10
21
8
22
6
25
7
22
1
10
21
25
6
28
2
27
4
28
2
31
215
148
1
Highest AQI recorded in
June59AQI
Lowest AQI recorded in
December37AQI
202049AQI
11
2
9
12
2
16
21
8
1
10
21
17
14
20
10
21
9
1
19
11
19
12
149
115
2
Highest AQI recorded in
May53AQI
Lowest AQI recorded in
March45AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
51AQILeast Polluted Year Recorded
2024(Avg.)
41AQIArica's annual 2025 AQI (51) shows an average percentage change of 12.2% (worsened AQI) compared to previous years: 2020 (49), 2021 (48), 2022 (47), 2023 (44), 2024 (41).
