Copiapo, Atacama, 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+
July Air Quality Analysis
Copiapo, Atacama, Chile
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
2nd Jul 2025
137AQILowest AQI recorded on
21st Jul 2022
14AQISame Day Analysis (27th July):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 38 of Good air quality, showing improvement over 2025 and 2024 on the same day.
Day & Night AQI Trend: 27th Jul - 28th Jul 2026
Copiapo, Atacama, Chile
AQI
Day
Night
.
7 AM27th Jul 2026
6 PM
6 AM28th Jul 2026
Day time
Avg. Highest Time
1PM27th Jul
56AQI
Avg. Lowest Time
4PM27th Jul
23AQI
Night time
Avg. Highest Time
10PM27th Jul
56AQI
Avg. Lowest Time
5AM28th Jul
21AQI
In the last 24 hours,
Copiapo's AQI reached its highest point of 56 at 1 PM during the Day, while the lowest point, 21, was recorded at 5 AM during the Night between 27th Jul and 28th Jul 2026.
Day & Night AQI Trend : Jun - Jul 2026
Copiapo, Atacama, Chile
JunJul
29th - 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 - 28th28th
Day
Night
29th Jun 2026557 AMAQI
29th Jun 2026508 AMAQI
29th Jun 2026469 AMAQI
29th Jun 20264710 AMAQI
29th Jun 20265111 AMAQI
29th Jun 20266212 PMAQI
29th Jun 2026311 PMAQI
29th Jun 2026362 PMAQI
29th Jun 2026673 PMAQI
29th Jun 2026764 PMAQI
29th Jun 2026695 PMAQI
29th Jun 2026586 PMAQI
29th Jun 2026627 PMAQI
29th Jun 2026648 PMAQI
29th Jun 20261059 PMAQI
29th Jun 20269410 PMAQI
29th Jun 202610411 PMAQI
30th Jun 202611812 AMAQI
30th Jun 20261061 AMAQI
30th Jun 20261322 AMAQI
30th Jun 20261043 AMAQI
30th Jun 2026884 AMAQI
30th Jun 2026545 AMAQI
30th Jun 2026466 AMAQI
15°C8/24°C
30th Jun 2026607 AMAQI
30th Jun 2026588 AMAQI
30th Jun 2026629 AMAQI
30th Jun 20266010 AMAQI
30th Jun 20265111 AMAQI
30th Jun 20265112 PMAQI
30th Jun 2026541 PMAQI
30th Jun 2026762 PMAQI
30th Jun 2026793 PMAQI
30th Jun 2026844 PMAQI
30th Jun 2026885 PMAQI
30th Jun 2026926 PMAQI
30th Jun 2026907 PMAQI
30th Jun 20261008 PMAQI
30th Jun 2026959 PMAQI
30th Jun 20269710 PMAQI
30th Jun 20269011 PMAQI
1st Jul 20267612 AMAQI
1st Jul 2026461 AMAQI
1st Jul 2026622 AMAQI
1st Jul 2026703 AMAQI
1st Jul 2026654 AMAQI
1st Jul 2026495 AMAQI
1st Jul 2026386 AMAQI
11°C5/20°C
1st Jul 2026467 AMAQI
1st Jul 2026548 AMAQI
1st Jul 2026489 AMAQI
1st Jul 20265710 AMAQI
1st Jul 20268411 AMAQI
1st Jul 202610912 PMAQI
1st Jul 2026201 PMAQI
1st Jul 2026622 PMAQI
1st Jul 2026843 PMAQI
1st Jul 2026624 PMAQI
1st Jul 2026425 PMAQI
1st Jul 2026646 PMAQI
1st Jul 2026837 PMAQI
1st Jul 20261008 PMAQI
1st Jul 2026789 PMAQI
1st Jul 20268310 PMAQI
1st Jul 202613011 PMAQI
2nd Jul 202615412 AMAQI
2nd Jul 20261001 AMAQI
2nd Jul 2026942 AMAQI
2nd Jul 2026903 AMAQI
2nd Jul 2026694 AMAQI
2nd Jul 2026785 AMAQI
2nd Jul 20261116 AMAQI
11°C4/19°C
2nd Jul 20261107 AMAQI
2nd Jul 20261298 AMAQI
2nd Jul 20261129 AMAQI
2nd Jul 202610810 AMAQI
2nd Jul 20268611 AMAQI
2nd Jul 202610212 PMAQI
2nd Jul 20261001 PMAQI
2nd Jul 2026832 PMAQI
2nd Jul 2026693 PMAQI
2nd Jul 2026404 PMAQI
2nd Jul 2026675 PMAQI
2nd Jul 2026606 PMAQI
2nd Jul 2026747 PMAQI
2nd Jul 20261078 PMAQI
2nd Jul 20261129 PMAQI
2nd Jul 20269010 PMAQI
2nd Jul 20269711 PMAQI
3rd Jul 202610012 AMAQI
3rd Jul 20261061 AMAQI
3rd Jul 20261262 AMAQI
3rd Jul 20261173 AMAQI
3rd Jul 2026924 AMAQI
3rd Jul 20261355 AMAQI
3rd Jul 20261076 AMAQI
12°C5/22°C
3rd Jul 2026907 AMAQI
3rd Jul 2026928 AMAQI
3rd Jul 2026669 AMAQI
3rd Jul 20268710 AMAQI
3rd Jul 202612511 AMAQI
3rd Jul 20269812 PMAQI
3rd Jul 2026921 PMAQI
3rd Jul 2026902 PMAQI
3rd Jul 2026583 PMAQI
3rd Jul 2026564 PMAQI
3rd Jul 2026875 PMAQI
3rd Jul 2026906 PMAQI
3rd Jul 2026887 PMAQI
3rd Jul 20261018 PMAQI
3rd Jul 20261469 PMAQI
3rd Jul 202614510 PMAQI
3rd Jul 202614311 PMAQI
4th Jul 202611312 AMAQI
4th Jul 2026841 AMAQI
4th Jul 2026902 AMAQI
4th Jul 2026903 AMAQI
4th Jul 20261114 AMAQI
4th Jul 20261035 AMAQI
4th Jul 20261166 AMAQI
12°C6/22°C
4th Jul 20261467 AMAQI
4th Jul 2026948 AMAQI
4th Jul 2026919 AMAQI
4th Jul 202610810 AMAQI
4th Jul 202611011 AMAQI
4th Jul 202613912 PMAQI
4th Jul 20261341 PMAQI
4th Jul 20261352 PMAQI
4th Jul 20261303 PMAQI
4th Jul 20261344 PMAQI
4th Jul 20261225 PMAQI
4th Jul 20261326 PMAQI
4th Jul 20261597 PMAQI
4th Jul 20261588 PMAQI
4th Jul 20261249 PMAQI
4th Jul 202615910 PMAQI
4th Jul 20268911 PMAQI
5th Jul 20269512 AMAQI
5th Jul 20261091 AMAQI
5th Jul 20261322 AMAQI
5th Jul 20261043 AMAQI
5th Jul 20261354 AMAQI
5th Jul 20261515 AMAQI
5th Jul 2026886 AMAQI
11°C4/20°C
5th Jul 2026877 AMAQI
5th Jul 20261388 AMAQI
5th Jul 20261229 AMAQI
5th Jul 20264210 AMAQI
5th Jul 20265111 AMAQI
5th Jul 20264412 PMAQI
5th Jul 2026241 PMAQI
5th Jul 2026312 PMAQI
5th Jul 2026223 PMAQI
5th Jul 2026234 PMAQI
5th Jul 2026245 PMAQI
5th Jul 2026246 PMAQI
5th Jul 2026267 PMAQI
5th Jul 2026258 PMAQI
5th Jul 2026699 PMAQI
5th Jul 20269410 PMAQI
5th Jul 202611511 PMAQI
6th Jul 202611212 AMAQI
6th Jul 2026981 AMAQI
6th Jul 2026822 AMAQI
6th Jul 2026923 AMAQI
6th Jul 2026824 AMAQI
6th Jul 2026665 AMAQI
6th Jul 2026626 AMAQI
13°C6/24°C
6th Jul 2026817 AMAQI
6th Jul 2026688 AMAQI
6th Jul 2026899 AMAQI
6th Jul 202610110 AMAQI
6th Jul 20269211 AMAQI
6th Jul 20269612 PMAQI
6th Jul 2026871 PMAQI
6th Jul 20261282 PMAQI
6th Jul 20261183 PMAQI
6th Jul 20261104 PMAQI
6th Jul 2026585 PMAQI
6th Jul 2026676 PMAQI
6th Jul 2026787 PMAQI
6th Jul 20261158 PMAQI
6th Jul 20261509 PMAQI
6th Jul 20267010 PMAQI
6th Jul 20269211 PMAQI
7th Jul 20269212 AMAQI
7th Jul 2026881 AMAQI
7th Jul 2026782 AMAQI
7th Jul 2026493 AMAQI
7th Jul 2026664 AMAQI
7th Jul 2026545 AMAQI
7th Jul 20261486 AMAQI
16°C8/28°C
7th Jul 20261307 AMAQI
7th Jul 20261528 AMAQI
7th Jul 20261209 AMAQI
7th Jul 20267310 AMAQI
7th Jul 20266211 AMAQI
7th Jul 20267112 PMAQI
7th Jul 2026981 PMAQI
7th Jul 2026892 PMAQI
7th Jul 2026983 PMAQI
7th Jul 20261094 PMAQI
7th Jul 2026925 PMAQI
7th Jul 20261086 PMAQI
7th Jul 2026837 PMAQI
7th Jul 20261068 PMAQI
7th Jul 20261009 PMAQI
7th Jul 202610010 PMAQI
7th Jul 202615611 PMAQI
8th Jul 20267612 AMAQI
8th Jul 2026871 AMAQI
8th Jul 2026902 AMAQI
8th Jul 20261283 AMAQI
8th Jul 20261544 AMAQI
8th Jul 20261515 AMAQI
8th Jul 20261286 AMAQI
19°C12/31°C
8th Jul 20261257 AMAQI
8th Jul 20261258 AMAQI
8th Jul 20261519 AMAQI
8th Jul 202612810 AMAQI
8th Jul 202615111 AMAQI
8th Jul 202614212 PMAQI
8th Jul 20261521 PMAQI
8th Jul 20261402 PMAQI
8th Jul 20261013 PMAQI
8th Jul 2026484 PMAQI
8th Jul 20261505 PMAQI
8th Jul 20261566 PMAQI
8th Jul 20261167 PMAQI
8th Jul 20261248 PMAQI
8th Jul 20261419 PMAQI
8th Jul 202613610 PMAQI
8th Jul 202613111 PMAQI
9th Jul 202615012 AMAQI
9th Jul 20261531 AMAQI
9th Jul 20261342 AMAQI
9th Jul 20261103 AMAQI
9th Jul 20261124 AMAQI
9th Jul 2026525 AMAQI
9th Jul 2026536 AMAQI
18°C12/29°C
9th Jul 2026537 AMAQI
9th Jul 2026528 AMAQI
9th Jul 2026489 AMAQI
9th Jul 20266010 AMAQI
9th Jul 20267611 AMAQI
9th Jul 20265112 PMAQI
9th Jul 2026541 PMAQI
9th Jul 2026532 PMAQI
9th Jul 2026523 PMAQI
9th Jul 2026684 PMAQI
9th Jul 2026625 PMAQI
9th Jul 2026526 PMAQI
9th Jul 2026547 PMAQI
9th Jul 20261118 PMAQI
9th Jul 20261549 PMAQI
9th Jul 20269810 PMAQI
9th Jul 202610411 PMAQI
10th Jul 202614012 AMAQI
10th Jul 20261521 AMAQI
10th Jul 20261262 AMAQI
10th Jul 20261423 AMAQI
10th Jul 2026584 AMAQI
10th Jul 2026605 AMAQI
10th Jul 2026606 AMAQI
19°C12/30°C
10th Jul 2026427 AMAQI
10th Jul 2026578 AMAQI
10th Jul 2026689 AMAQI
10th Jul 20267010 AMAQI
10th Jul 20266011 AMAQI
10th Jul 20269412 PMAQI
10th Jul 2026941 PMAQI
10th Jul 2026622 PMAQI
10th Jul 2026333 PMAQI
10th Jul 2026334 PMAQI
10th Jul 2026335 PMAQI
10th Jul 2026386 PMAQI
10th Jul 2026477 PMAQI
10th Jul 2026848 PMAQI
10th Jul 20261189 PMAQI
10th Jul 202610410 PMAQI
10th Jul 202610811 PMAQI
11th Jul 202611612 AMAQI
11th Jul 20261051 AMAQI
11th Jul 2026722 AMAQI
11th Jul 2026703 AMAQI
11th Jul 20261524 AMAQI
11th Jul 2026705 AMAQI
11th Jul 2026606 AMAQI
19°C12/30°C
11th Jul 2026497 AMAQI
11th Jul 2026258 AMAQI
11th Jul 2026259 AMAQI
11th Jul 20262110 AMAQI
11th Jul 20263211 AMAQI
11th Jul 20263612 PMAQI
11th Jul 2026271 PMAQI
11th Jul 2026292 PMAQI
11th Jul 2026363 PMAQI
11th Jul 2026524 PMAQI
11th Jul 2026565 PMAQI
11th Jul 2026546 PMAQI
11th Jul 2026567 PMAQI
11th Jul 2026358 PMAQI
11th Jul 2026489 PMAQI
11th Jul 20264610 PMAQI
11th Jul 20265211 PMAQI
12th Jul 20266512 AMAQI
12th Jul 2026401 AMAQI
12th Jul 2026582 AMAQI
12th Jul 2026423 AMAQI
12th Jul 2026404 AMAQI
12th Jul 2026315 AMAQI
12th Jul 2026316 AMAQI
18°C12/28°C
12th Jul 2026347 AMAQI
12th Jul 2026178 AMAQI
12th Jul 2026169 AMAQI
12th Jul 20261210 AMAQI
12th Jul 20261011 AMAQI
12th Jul 20261212 PMAQI
12th Jul 2026161 PMAQI
12th Jul 2026402 PMAQI
12th Jul 2026483 PMAQI
12th Jul 2026544 PMAQI
12th Jul 2026605 PMAQI
12th Jul 2026646 PMAQI
12th Jul 2026667 PMAQI
12th Jul 2026788 PMAQI
12th Jul 2026859 PMAQI
12th Jul 20268110 PMAQI
12th Jul 20266711 PMAQI
13th Jul 20266412 AMAQI
13th Jul 2026751 AMAQI
13th Jul 2026852 AMAQI
13th Jul 2026723 AMAQI
13th Jul 2026584 AMAQI
13th Jul 2026685 AMAQI
13th Jul 2026626 AMAQI
17°C11/27°C
13th Jul 2026687 AMAQI
13th Jul 2026808 AMAQI
13th Jul 2026699 AMAQI
13th Jul 20265610 AMAQI
13th Jul 20265811 AMAQI
13th Jul 20265612 PMAQI
13th Jul 2026891 PMAQI
13th Jul 2026882 PMAQI
13th Jul 2026683 PMAQI
13th Jul 2026514 PMAQI
13th Jul 2026515 PMAQI
13th Jul 2026526 PMAQI
13th Jul 2026647 PMAQI
13th Jul 2026828 PMAQI
13th Jul 2026809 PMAQI
13th Jul 20267610 PMAQI
13th Jul 20264011 PMAQI
14th Jul 20265912 AMAQI
14th Jul 2026901 AMAQI
14th Jul 2026982 AMAQI
14th Jul 20261123 AMAQI
14th Jul 20261004 AMAQI
14th Jul 2026845 AMAQI
14th Jul 20261146 AMAQI
14°C7/23°C
14th Jul 20261267 AMAQI
14th Jul 2026998 AMAQI
14th Jul 2026899 AMAQI
14th Jul 20264810 AMAQI
14th Jul 20266011 AMAQI
14th Jul 20268812 PMAQI
14th Jul 2026821 PMAQI
14th Jul 2026802 PMAQI
14th Jul 2026783 PMAQI
14th Jul 2026884 PMAQI
14th Jul 2026445 PMAQI
14th Jul 2026566 PMAQI
14th Jul 2026927 PMAQI
14th Jul 2026948 PMAQI
14th Jul 2026709 PMAQI
14th Jul 20265910 PMAQI
14th Jul 202610911 PMAQI
15th Jul 202610112 AMAQI
15th Jul 20261051 AMAQI
15th Jul 2026972 AMAQI
15th Jul 2026803 AMAQI
15th Jul 2026664 AMAQI
15th Jul 2026785 AMAQI
15th Jul 2026666 AMAQI
13°C6/22°C
15th Jul 2026607 AMAQI
15th Jul 2026678 AMAQI
15th Jul 2026419 AMAQI
15th Jul 20264810 AMAQI
15th Jul 20268011 AMAQI
15th Jul 20269312 PMAQI
15th Jul 20261001 PMAQI
15th Jul 20261082 PMAQI
15th Jul 2026633 PMAQI
15th Jul 2026344 PMAQI
15th Jul 2026655 PMAQI
15th Jul 2026436 PMAQI
15th Jul 2026517 PMAQI
15th Jul 2026448 PMAQI
15th Jul 2026759 PMAQI
15th Jul 20267610 PMAQI
15th Jul 202610311 PMAQI
16th Jul 202610612 AMAQI
16th Jul 20261181 AMAQI
16th Jul 20261312 AMAQI
16th Jul 2026733 AMAQI
16th Jul 2026624 AMAQI
16th Jul 2026385 AMAQI
16th Jul 2026356 AMAQI
16°C10/23°C
16th Jul 2026167 AMAQI
16th Jul 2026308 AMAQI
16th Jul 2026319 AMAQI
16th Jul 20263110 AMAQI
16th Jul 20264811 AMAQI
16th Jul 20265112 PMAQI
16th Jul 2026171 PMAQI
16th Jul 2026292 PMAQI
16th Jul 2026253 PMAQI
16th Jul 2026264 PMAQI
16th Jul 2026255 PMAQI
16th Jul 2026256 PMAQI
16th Jul 2026267 PMAQI
16th Jul 2026388 PMAQI
16th Jul 2026349 PMAQI
16th Jul 20261610 PMAQI
16th Jul 20262311 PMAQI
17th Jul 20263212 AMAQI
17th Jul 2026191 AMAQI
17th Jul 202682 AMAQI
17th Jul 2026323 AMAQI
17th Jul 2026324 AMAQI
17th Jul 2026235 AMAQI
17th Jul 2026236 AMAQI
14°C8/22°C
17th Jul 2026167 AMAQI
17th Jul 2026148 AMAQI
17th Jul 2026279 AMAQI
17th Jul 20262710 AMAQI
17th Jul 20264011 AMAQI
17th Jul 20263412 PMAQI
17th Jul 2026321 PMAQI
17th Jul 2026252 PMAQI
17th Jul 2026513 PMAQI
17th Jul 2026234 PMAQI
17th Jul 2026295 PMAQI
17th Jul 2026276 PMAQI
17th Jul 2026277 PMAQI
17th Jul 2026278 PMAQI
17th Jul 2026219 PMAQI
17th Jul 20262310 PMAQI
17th Jul 20262111 PMAQI
18th Jul 20262312 AMAQI
18th Jul 2026211 AMAQI
18th Jul 2026402 AMAQI
18th Jul 2026213 AMAQI
18th Jul 2026234 AMAQI
18th Jul 2026255 AMAQI
18th Jul 2026316 AMAQI
14°C8/20°C
18th Jul 2026257 AMAQI
18th Jul 2026258 AMAQI
18th Jul 2026259 AMAQI
18th Jul 20262910 AMAQI
18th Jul 20262511 AMAQI
18th Jul 20262912 PMAQI
18th Jul 2026291 PMAQI
18th Jul 2026332 PMAQI
18th Jul 2026423 PMAQI
18th Jul 2026424 PMAQI
18th Jul 2026385 PMAQI
18th Jul 2026366 PMAQI
18th Jul 2026407 PMAQI
18th Jul 2026338 PMAQI
18th Jul 2026409 PMAQI
18th Jul 20264410 PMAQI
18th Jul 20264411 PMAQI
19th Jul 20264612 AMAQI
19th Jul 2026691 AMAQI
19th Jul 2026622 AMAQI
19th Jul 2026763 AMAQI
19th Jul 2026384 AMAQI
19th Jul 2026625 AMAQI
19th Jul 2026886 AMAQI
15°C11/19°C
19th Jul 2026667 AMAQI
19th Jul 2026878 AMAQI
19th Jul 2026819 AMAQI
19th Jul 20263110 AMAQI
19th Jul 20266211 AMAQI
19th Jul 20264612 PMAQI
19th Jul 2026511 PMAQI
19th Jul 2026362 PMAQI
19th Jul 2026463 PMAQI
19th Jul 2026334 PMAQI
19th Jul 2026525 PMAQI
19th Jul 2026676 PMAQI
19th Jul 20261057 PMAQI
19th Jul 2026808 PMAQI
19th Jul 2026429 PMAQI
19th Jul 20265910 PMAQI
19th Jul 20267611 PMAQI
20th Jul 20266312 AMAQI
20th Jul 2026441 AMAQI
20th Jul 2026622 AMAQI
20th Jul 2026713 AMAQI
20th Jul 2026684 AMAQI
20th Jul 2026465 AMAQI
20th Jul 2026636 AMAQI
15°C13/18°C
20th Jul 2026467 AMAQI
20th Jul 2026508 AMAQI
20th Jul 2026319 AMAQI
20th Jul 20262910 AMAQI
20th Jul 20263411 AMAQI
20th Jul 20263312 PMAQI
20th Jul 2026251 PMAQI
20th Jul 2026312 PMAQI
20th Jul 2026293 PMAQI
20th Jul 2026744 PMAQI
20th Jul 2026465 PMAQI
20th Jul 2026336 PMAQI
20th Jul 2026747 PMAQI
20th Jul 2026278 PMAQI
20th Jul 2026639 PMAQI
20th Jul 20265210 PMAQI
21st Jul 20265412 AMAQI
21st Jul 2026321 AMAQI
21st Jul 2026502 AMAQI
21st Jul 2026313 AMAQI
21st Jul 2026254 AMAQI
21st Jul 2026255 AMAQI
21st Jul 2026346 AMAQI
15°C10/20°C
21st Jul 202687 AMAQI
21st Jul 2026388 AMAQI
21st Jul 2026309 AMAQI
21st Jul 20261210 AMAQI
21st Jul 20264811 AMAQI
21st Jul 20262912 PMAQI
21st Jul 2026311 PMAQI
21st Jul 2026272 PMAQI
21st Jul 2026283 PMAQI
21st Jul 2026234 PMAQI
21st Jul 2026325 PMAQI
21st Jul 2026366 PMAQI
21st Jul 2026407 PMAQI
21st Jul 2026408 PMAQI
21st Jul 2026329 PMAQI
21st Jul 20262910 PMAQI
21st Jul 20262711 PMAQI
22nd Jul 20262512 AMAQI
22nd Jul 2026251 AMAQI
22nd Jul 2026202 AMAQI
22nd Jul 2026223 AMAQI
22nd Jul 2026224 AMAQI
22nd Jul 2026335 AMAQI
22nd Jul 2026296 AMAQI
13°C10/16°C
22nd Jul 2026207 AMAQI
22nd Jul 2026188 AMAQI
22nd Jul 2026299 AMAQI
22nd Jul 20263110 AMAQI
22nd Jul 20264911 AMAQI
22nd Jul 20262812 PMAQI
22nd Jul 2026231 PMAQI
22nd Jul 2026292 PMAQI
22nd Jul 2026463 PMAQI
22nd Jul 2026284 PMAQI
22nd Jul 2026255 PMAQI
22nd Jul 2026276 PMAQI
22nd Jul 2026447 PMAQI
22nd Jul 2026558 PMAQI
22nd Jul 2026559 PMAQI
22nd Jul 20266210 PMAQI
22nd Jul 20267111 PMAQI
23rd Jul 20268012 AMAQI
23rd Jul 2026861 AMAQI
23rd Jul 2026842 AMAQI
23rd Jul 2026713 AMAQI
23rd Jul 2026764 AMAQI
23rd Jul 2026605 AMAQI
23rd Jul 2026386 AMAQI
15°C9/21°C
23rd Jul 2026277 AMAQI
23rd Jul 2026338 AMAQI
23rd Jul 2026309 AMAQI
23rd Jul 20264610 AMAQI
23rd Jul 20264211 AMAQI
23rd Jul 20265012 PMAQI
23rd Jul 2026481 PMAQI
23rd Jul 2026422 PMAQI
23rd Jul 2026403 PMAQI
23rd Jul 2026294 PMAQI
23rd Jul 2026425 PMAQI
23rd Jul 2026536 PMAQI
23rd Jul 2026517 PMAQI
23rd Jul 2026608 PMAQI
23rd Jul 2026679 PMAQI
23rd Jul 20264610 PMAQI
23rd Jul 20263411 PMAQI
24th Jul 20263312 AMAQI
24th Jul 2026351 AMAQI
24th Jul 2026302 AMAQI
24th Jul 2026373 AMAQI
24th Jul 2026324 AMAQI
24th Jul 2026585 AMAQI
24th Jul 2026626 AMAQI
16°C11/24°C
24th Jul 2026467 AMAQI
24th Jul 2026588 AMAQI
24th Jul 2026639 AMAQI
24th Jul 20268710 AMAQI
24th Jul 202611011 AMAQI
24th Jul 20268512 PMAQI
24th Jul 2026411 PMAQI
24th Jul 2026562 PMAQI
24th Jul 2026573 PMAQI
24th Jul 2026464 PMAQI
24th Jul 2026775 PMAQI
24th Jul 20261046 PMAQI
24th Jul 2026587 PMAQI
24th Jul 2026938 PMAQI
24th Jul 2026909 PMAQI
24th Jul 202610810 PMAQI
24th Jul 202613211 PMAQI
25th Jul 202612912 AMAQI
25th Jul 2026861 AMAQI
25th Jul 2026962 AMAQI
25th Jul 2026953 AMAQI
25th Jul 2026854 AMAQI
25th Jul 2026865 AMAQI
25th Jul 2026746 AMAQI
19°C14/27°C
25th Jul 2026707 AMAQI
25th Jul 2026608 AMAQI
25th Jul 2026489 AMAQI
25th Jul 20265210 AMAQI
25th Jul 20266311 AMAQI
25th Jul 20266612 PMAQI
25th Jul 2026621 PMAQI
25th Jul 2026462 PMAQI
25th Jul 2026303 PMAQI
25th Jul 2026284 PMAQI
25th Jul 2026625 PMAQI
25th Jul 2026506 PMAQI
25th Jul 2026387 PMAQI
25th Jul 2026548 PMAQI
25th Jul 2026559 PMAQI
25th Jul 20266810 PMAQI
25th Jul 202610611 PMAQI
26th Jul 202610112 AMAQI
26th Jul 20261261 AMAQI
26th Jul 2026862 AMAQI
26th Jul 2026963 AMAQI
26th Jul 2026984 AMAQI
26th Jul 2026755 AMAQI
26th Jul 2026666 AMAQI
19°C13/27°C
26th Jul 2026547 AMAQI
26th Jul 2026588 AMAQI
26th Jul 2026679 AMAQI
26th Jul 20267110 AMAQI
26th Jul 20266811 AMAQI
26th Jul 20265512 PMAQI
26th Jul 2026501 PMAQI
26th Jul 2026402 PMAQI
26th Jul 2026423 PMAQI
26th Jul 2026424 PMAQI
26th Jul 2026445 PMAQI
26th Jul 2026526 PMAQI
26th Jul 2026447 PMAQI
26th Jul 2026548 PMAQI
26th Jul 2026609 PMAQI
26th Jul 20264610 PMAQI
26th Jul 20266811 PMAQI
27th Jul 20263612 AMAQI
27th Jul 2026301 AMAQI
27th Jul 2026442 AMAQI
27th Jul 2026603 AMAQI
27th Jul 2026534 AMAQI
27th Jul 2026365 AMAQI
27th Jul 2026316 AMAQI
18°C12/23°C
27th Jul 2026347 AMAQI
27th Jul 2026288 AMAQI
27th Jul 2026409 AMAQI
27th Jul 20263810 AMAQI
27th Jul 20264211 AMAQI
27th Jul 20265412 PMAQI
27th Jul 2026561 PMAQI
27th Jul 2026232 PMAQI
27th Jul 2026273 PMAQI
27th Jul 2026234 PMAQI
27th Jul 2026275 PMAQI
27th Jul 2026256 PMAQI
27th Jul 2026267 PMAQI
27th Jul 2026328 PMAQI
27th Jul 2026309 PMAQI
27th Jul 20265610 PMAQI
27th Jul 20265411 PMAQI
28th Jul 20262512 AMAQI
28th Jul 2026211 AMAQI
28th Jul 2026452 AMAQI
28th Jul 2026213 AMAQI
28th Jul 2026324 AMAQI
28th Jul 2026215 AMAQI
28th Jul 2026296 AMAQI
17°C12/21°C
28th Jul 2026277 AMAQI
7 AM28th Jul 2026258 AMAQI
28th Jul 2026349 AMAQI
28th Jul 20265410 AMAQI
28th Jul 20265411 AMAQI
28th Jul 20263412 PMAQI
12 PM28th Jul 2026361 PMAQI
28th Jul 2026402 PMAQI
28th Jul 2026503 PMAQI
28th Jul 2026494 PMAQI
28th Jul 2026445 PMAQI
28th Jul 2026256 PMAQI
6 PM28th Jul 2026267 PMAQI
28th Jul 2026408 PMAQI
28th Jul 2026259 PMAQI
28th Jul 20265310 PMAQI
28th Jul 20265811 PMAQI
12 AM
6 AM
16°C9/21°C
Day time
Avg. Highest Time
11 AM - 12 PM
65AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 PM
53AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 12 PM (Avg. 65), while the lowest AQI was between 4 PM to 4 PM (Avg. 53).
Night time
Avg. Highest Time
11 PM
84AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
7 PM
63AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 PM to 11 PM (Avg. 84), while the lowest AQI was between 7 PM to 7 PM (Avg. 63).
2026 Days Vs Air Quality
Copiapo, Atacama, Chile
2026
62%
127
33%
68
5%
10
Total number of days with different AQI categories in last 209 days in 2026 (156 days remaining)
Good
127 DaysModerate
68 DaysPoor
10 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 62%
Health Risk Level:
Moderate
In 2026, 62% of 209 days were within WHO’s safe air quality limits, and 38% exceeded them. The risk of health issues is Moderate, particularly for individuals with respiratory or heart conditions.
Annual Air Quality Insights
Copiapo, Atacama, 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
45AQI (US)
45AQI (US)
2nd January 2026
39AQI (US)
39AQI (US)
3rd January 2026
48AQI (US)
48AQI (US)
4th January 2026
39AQI (US)
39AQI (US)
5th January 2026
35AQI (US)
35AQI (US)
6th January 2026
41AQI (US)
41AQI (US)
7th January 2026
46AQI (US)
46AQI (US)
8th January 2026
41AQI (US)
41AQI (US)
9th January 2026
45AQI (US)
45AQI (US)
10th January 2026
56AQI (US)
56AQI (US)
11th January 2026
44AQI (US)
44AQI (US)
12th January 2026
38AQI (US)
38AQI (US)
13th January 2026
56AQI (US)
56AQI (US)
14th January 2026
52AQI (US)
52AQI (US)
15th January 2026
64AQI (US)
64AQI (US)
16th January 2026
60AQI (US)
60AQI (US)
17th January 2026
73AQI (US)
73AQI (US)
18th January 2026
67AQI (US)
67AQI (US)
19th January 2026
61AQI (US)
61AQI (US)
20th January 2026
62AQI (US)
62AQI (US)
21st January 2026
75AQI (US)
75AQI (US)
22nd January 2026
62AQI (US)
62AQI (US)
23rd January 2026
59AQI (US)
59AQI (US)
24th January 2026
44AQI (US)
44AQI (US)
25th January 2026
49AQI (US)
49AQI (US)
26th January 2026
45AQI (US)
45AQI (US)
27th January 2026
38AQI (US)
38AQI (US)
28th January 2026
42AQI (US)
42AQI (US)
29th January 2026
41AQI (US)
41AQI (US)
30th January 2026
51AQI (US)
51AQI (US)
31st January 2026
41AQI (US)
41AQI (US)
1st February 2026
44AQI (US)
44AQI (US)
2nd February 2026
57AQI (US)
57AQI (US)
3rd February 2026
51AQI (US)
51AQI (US)
4th February 2026
47AQI (US)
47AQI (US)
5th February 2026
46AQI (US)
46AQI (US)
6th February 2026
44AQI (US)
44AQI (US)
7th February 2026
41AQI (US)
41AQI (US)
8th February 2026
43AQI (US)
43AQI (US)
9th February 2026
47AQI (US)
47AQI (US)
10th February 2026
41AQI (US)
41AQI (US)
11th February 2026
41AQI (US)
41AQI (US)
12th February 2026
41AQI (US)
41AQI (US)
13th February 2026
49AQI (US)
49AQI (US)
14th February 2026
50AQI (US)
50AQI (US)
15th February 2026
41AQI (US)
41AQI (US)
16th February 2026
43AQI (US)
43AQI (US)
17th February 2026
45AQI (US)
45AQI (US)
18th February 2026
44AQI (US)
44AQI (US)
19th February 2026
49AQI (US)
49AQI (US)
20th February 2026
42AQI (US)
42AQI (US)
21st February 2026
38AQI (US)
38AQI (US)
22nd February 2026
33AQI (US)
33AQI (US)
23rd February 2026
40AQI (US)
40AQI (US)
24th February 2026
42AQI (US)
42AQI (US)
25th February 2026
44AQI (US)
44AQI (US)
26th February 2026
32AQI (US)
32AQI (US)
27th February 2026
34AQI (US)
34AQI (US)
28th February 2026
32AQI (US)
32AQI (US)
1st March 2026
38AQI (US)
38AQI (US)
2nd March 2026
49AQI (US)
49AQI (US)
3rd March 2026
41AQI (US)
41AQI (US)
4th March 2026
41AQI (US)
41AQI (US)
5th March 2026
38AQI (US)
38AQI (US)
6th March 2026
28AQI (US)
28AQI (US)
7th March 2026
33AQI (US)
33AQI (US)
8th March 2026
36AQI (US)
36AQI (US)
9th March 2026
37AQI (US)
37AQI (US)
10th March 2026
31AQI (US)
31AQI (US)
11th March 2026
36AQI (US)
36AQI (US)
12th March 2026
39AQI (US)
39AQI (US)
13th March 2026
39AQI (US)
39AQI (US)
14th March 2026
35AQI (US)
35AQI (US)
15th March 2026
30AQI (US)
30AQI (US)
16th March 2026
35AQI (US)
35AQI (US)
17th March 2026
35AQI (US)
35AQI (US)
18th March 2026
32AQI (US)
32AQI (US)
19th March 2026
31AQI (US)
31AQI (US)
20th March 2026
34AQI (US)
34AQI (US)
21st March 2026
34AQI (US)
34AQI (US)
22nd March 2026
34AQI (US)
34AQI (US)
23rd March 2026
38AQI (US)
38AQI (US)
24th March 2026
35AQI (US)
35AQI (US)
25th March 2026
34AQI (US)
34AQI (US)
26th March 2026
28AQI (US)
28AQI (US)
27th March 2026
31AQI (US)
31AQI (US)
28th March 2026
32AQI (US)
32AQI (US)
29th March 2026
30AQI (US)
30AQI (US)
30th March 2026
29AQI (US)
29AQI (US)
31st March 2026
26AQI (US)
26AQI (US)
1st April 2026
29AQI (US)
29AQI (US)
2nd April 2026
31AQI (US)
31AQI (US)
3rd April 2026
29AQI (US)
29AQI (US)
4th April 2026
28AQI (US)
28AQI (US)
5th April 2026
31AQI (US)
31AQI (US)
6th April 2026
36AQI (US)
36AQI (US)
7th April 2026
30AQI (US)
30AQI (US)
8th April 2026
36AQI (US)
36AQI (US)
9th April 2026
29AQI (US)
29AQI (US)
10th April 2026
34AQI (US)
34AQI (US)
11th April 2026
36AQI (US)
36AQI (US)
12th April 2026
30AQI (US)
30AQI (US)
13th April 2026
29AQI (US)
29AQI (US)
14th April 2026
31AQI (US)
31AQI (US)
15th April 2026
30AQI (US)
30AQI (US)
16th April 2026
31AQI (US)
31AQI (US)
17th April 2026
18th April 2026
32AQI (US)
32AQI (US)
19th April 2026
34AQI (US)
34AQI (US)
20th April 2026
32AQI (US)
32AQI (US)
21st April 2026
27AQI (US)
27AQI (US)
22nd April 2026
23rd April 2026
24AQI (US)
24AQI (US)
24th April 2026
27AQI (US)
27AQI (US)
25th April 2026
29AQI (US)
29AQI (US)
26th April 2026
34AQI (US)
34AQI (US)
27th April 2026
29AQI (US)
29AQI (US)
28th April 2026
27AQI (US)
27AQI (US)
29th April 2026
26AQI (US)
26AQI (US)
30th April 2026
27AQI (US)
27AQI (US)
1st May 2026
27AQI (US)
27AQI (US)
2nd May 2026
26AQI (US)
26AQI (US)
3rd May 2026
26AQI (US)
26AQI (US)
4th May 2026
30AQI (US)
30AQI (US)
5th May 2026
35AQI (US)
35AQI (US)
6th May 2026
33AQI (US)
33AQI (US)
7th May 2026
30AQI (US)
30AQI (US)
8th May 2026
28AQI (US)
28AQI (US)
9th May 2026
10th May 2026
31AQI (US)
31AQI (US)
11th May 2026
33AQI (US)
33AQI (US)
12th May 2026
35AQI (US)
35AQI (US)
13th May 2026
37AQI (US)
37AQI (US)
14th May 2026
31AQI (US)
31AQI (US)
15th May 2026
52AQI (US)
52AQI (US)
16th May 2026
53AQI (US)
53AQI (US)
17th May 2026
42AQI (US)
42AQI (US)
18th May 2026
39AQI (US)
39AQI (US)
19th May 2026
54AQI (US)
54AQI (US)
20th May 2026
56AQI (US)
56AQI (US)
21st May 2026
49AQI (US)
49AQI (US)
22nd May 2026
54AQI (US)
54AQI (US)
23rd May 2026
58AQI (US)
58AQI (US)
24th May 2026
58AQI (US)
58AQI (US)
25th May 2026
71AQI (US)
71AQI (US)
26th May 2026
79AQI (US)
79AQI (US)
27th May 2026
98AQI (US)
98AQI (US)
28th May 2026
98AQI (US)
98AQI (US)
29th May 2026
74AQI (US)
74AQI (US)
30th May 2026
91AQI (US)
91AQI (US)
31st May 2026
88AQI (US)
88AQI (US)
1st June 2026
98AQI (US)
98AQI (US)
2nd June 2026
97AQI (US)
97AQI (US)
3rd June 2026
101AQI (US)
101AQI (US)
4th June 2026
100AQI (US)
100AQI (US)
5th June 2026
102AQI (US)
102AQI (US)
6th June 2026
128AQI (US)
128AQI (US)
7th June 2026
95AQI (US)
95AQI (US)
8th June 2026
67AQI (US)
67AQI (US)
9th June 2026
101AQI (US)
101AQI (US)
10th June 2026
77AQI (US)
77AQI (US)
11th June 2026
73AQI (US)
73AQI (US)
12th June 2026
85AQI (US)
85AQI (US)
13th June 2026
94AQI (US)
94AQI (US)
14th June 2026
67AQI (US)
67AQI (US)
15th June 2026
77AQI (US)
77AQI (US)
16th June 2026
93AQI (US)
93AQI (US)
17th June 2026
119AQI (US)
119AQI (US)
18th June 2026
124AQI (US)
124AQI (US)
19th June 2026
104AQI (US)
104AQI (US)
20th June 2026
71AQI (US)
71AQI (US)
21st June 2026
56AQI (US)
56AQI (US)
22nd June 2026
51AQI (US)
51AQI (US)
23rd June 2026
68AQI (US)
68AQI (US)
24th June 2026
92AQI (US)
92AQI (US)
25th June 2026
52AQI (US)
52AQI (US)
26th June 2026
87AQI (US)
87AQI (US)
27th June 2026
61AQI (US)
61AQI (US)
28th June 2026
62AQI (US)
62AQI (US)
29th June 2026
64AQI (US)
64AQI (US)
30th June 2026
81AQI (US)
81AQI (US)
1st July 2026
67AQI (US)
67AQI (US)
2nd July 2026
93AQI (US)
93AQI (US)
3rd July 2026
102AQI (US)
102AQI (US)
4th July 2026
120AQI (US)
120AQI (US)
5th July 2026
74AQI (US)
74AQI (US)
6th July 2026
91AQI (US)
91AQI (US)
7th July 2026
97AQI (US)
97AQI (US)
8th July 2026
126AQI (US)
126AQI (US)
9th July 2026
82AQI (US)
82AQI (US)
10th July 2026
78AQI (US)
78AQI (US)
11th July 2026
55AQI (US)
55AQI (US)
12th July 2026
44AQI (US)
44AQI (US)
13th July 2026
67AQI (US)
67AQI (US)
14th July 2026
84AQI (US)
84AQI (US)
15th July 2026
73AQI (US)
73AQI (US)
16th July 2026
44AQI (US)
44AQI (US)
17th July 2026
26AQI (US)
26AQI (US)
18th July 2026
32AQI (US)
32AQI (US)
19th July 2026
61AQI (US)
61AQI (US)
20th July 2026
48AQI (US)
48AQI (US)
21st July 2026
32AQI (US)
32AQI (US)
22nd July 2026
34AQI (US)
34AQI (US)
23rd July 2026
51AQI (US)
51AQI (US)
24th July 2026
67AQI (US)
67AQI (US)
25th July 2026
67AQI (US)
67AQI (US)
26th July 2026
65AQI (US)
65AQI (US)
27th July 2026
38AQI (US)
38AQI (US)
28th July 2026
29th July 2026
30th July 2026
31st July 2026
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
50AQI (US)
43AQI (US)
34AQI (US)
30AQI (US)
51AQI (US)
85AQI (US)
67AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202652AQI (US)
18
13
26
2
31
28
16
14
23
7
8
16
3
127
68
10
Highest AQI (US) recorded in
June85AQI (US)
Lowest AQI (US) recorded in
April30AQI (US)
202558AQI (US)
31
24
4
20
11
10
20
1
30
1
27
2
25
6
2
29
11
19
6
25
14
16
11
20
131
226
8
Highest AQI (US) recorded in
July86AQI (US)
Lowest AQI (US) recorded in
January38AQI (US)
202443AQI (US)
29
1
29
26
1
21
9
16
15
14
16
9
22
21
10
20
9
1
29
2
29
1
30
1
273
87
1
Highest AQI (US) recorded in
July57AQI (US)
Lowest AQI (US) recorded in
February32AQI (US)
202349AQI (US)
27
3
1
12
16
21
10
26
4
12
19
5
25
17
14
14
17
17
13
17
7
2
2
1
22
8
192
138
2
Highest AQI (US) recorded in
June61AQI (US)
Lowest AQI (US) recorded in
December40AQI (US)
202240AQI (US)
30
21
29
2
18
12
9
22
16
14
12
11
1
18
11
27
4
29
1
24
1
234
78
Highest AQI (US) recorded in
May53AQI (US)
Lowest AQI (US) recorded in
January24AQI (US)
202148AQI (US)
25
4
28
26
5
18
12
11
20
2
28
8
22
1
13
16
2
22
8
24
7
25
5
27
3
1
229
130
3
1
Highest AQI (US) recorded in
June68AQI (US)
Lowest AQI (US) recorded in
November33AQI (US)
202048AQI (US)
13
17
4
4
14
7
23
7
24
9
22
13
17
22
9
28
2
31
151
115
Highest AQI (US) recorded in
July59AQI (US)
Lowest AQI (US) recorded in
December35AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2025(Avg.)
58AQI (US)Least Polluted Year Recorded
2022(Avg.)
40AQI (US)Copiapo's annual 2026 AQI (US) (52) shows an average percentage change of 10.5% (worsened AQI (US)) compared to previous years: 2020 (48), 2021 (48), 2022 (40), 2023 (49), 2024 (43), 2025 (58).
