Calama, Antofagasta, Chile Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
November Air Quality Analysis
Calama, Antofagasta, Chile
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
20th Nov 2024
58AQILowest AQI recorded on
2nd Nov 2024
17AQISame Day Analysis (20th November ):
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 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 20th Nov - 21st Nov 2025
Calama, Antofagasta, Chile
AQI
Day
Night
.
6 AM20th Nov 2025
7 PM
5 AM21st Nov 2025
Day time
Avg. Highest Time
5PM20th Nov
45AQI
Avg. Lowest Time
9AM20th Nov
26AQI
Night time
Avg. Highest Time
2AM21st Nov
46AQI
Avg. Lowest Time
12AM21st Nov
28AQI
In the last 24 hours,
Calama's AQI reached its highest point of 46 at 2 AM during the Night, while the lowest point, 26, was recorded at 9 AM during the Day between 20th Nov and 21st Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Calama, Antofagasta, Chile
OctNov
22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st
Day
Night
22nd Oct 2025416 AMAQI
22nd Oct 2025287 AMAQI
22nd Oct 2025298 AMAQI
22nd Oct 2025289 AMAQI
22nd Oct 20254310 AMAQI
22nd Oct 20254711 AMAQI
22nd Oct 20254712 PMAQI
22nd Oct 2025681 PMAQI
22nd Oct 2025532 PMAQI
22nd Oct 2025323 PMAQI
22nd Oct 2025314 PMAQI
22nd Oct 2025345 PMAQI
22nd Oct 2025386 PMAQI
22nd Oct 2025437 PMAQI
22nd Oct 2025458 PMAQI
22nd Oct 2025449 PMAQI
22nd Oct 20254210 PMAQI
22nd Oct 20254711 PMAQI
23rd Oct 20255212 AMAQI
23rd Oct 2025511 AMAQI
23rd Oct 2025482 AMAQI
23rd Oct 2025493 AMAQI
23rd Oct 2025514 AMAQI
23rd Oct 2025535 AMAQI
16°C9/24°C
23rd Oct 2025486 AMAQI
23rd Oct 2025337 AMAQI
23rd Oct 2025298 AMAQI
23rd Oct 2025369 AMAQI
23rd Oct 20254010 AMAQI
23rd Oct 20254111 AMAQI
23rd Oct 20255212 PMAQI
23rd Oct 2025541 PMAQI
23rd Oct 2025572 PMAQI
23rd Oct 2025563 PMAQI
23rd Oct 2025434 PMAQI
23rd Oct 2025395 PMAQI
23rd Oct 2025406 PMAQI
23rd Oct 2025327 PMAQI
23rd Oct 2025298 PMAQI
23rd Oct 2025339 PMAQI
23rd Oct 20255010 PMAQI
23rd Oct 20255311 PMAQI
24th Oct 20254812 AMAQI
24th Oct 2025451 AMAQI
24th Oct 2025392 AMAQI
24th Oct 2025313 AMAQI
24th Oct 2025284 AMAQI
24th Oct 2025375 AMAQI
16°C9/24°C
24th Oct 2025366 AMAQI
24th Oct 2025277 AMAQI
24th Oct 2025348 AMAQI
24th Oct 2025319 AMAQI
24th Oct 20253610 AMAQI
24th Oct 20254011 AMAQI
24th Oct 20254612 PMAQI
24th Oct 2025431 PMAQI
24th Oct 2025402 PMAQI
24th Oct 2025443 PMAQI
24th Oct 2025304 PMAQI
24th Oct 2025435 PMAQI
24th Oct 2025446 PMAQI
24th Oct 2025367 PMAQI
24th Oct 2025378 PMAQI
24th Oct 2025429 PMAQI
24th Oct 20255010 PMAQI
24th Oct 20254411 PMAQI
25th Oct 20254212 AMAQI
25th Oct 2025461 AMAQI
25th Oct 2025522 AMAQI
25th Oct 2025543 AMAQI
25th Oct 2025454 AMAQI
25th Oct 2025455 AMAQI
16°C9/24°C
25th Oct 2025456 AMAQI
25th Oct 2025407 AMAQI
25th Oct 2025378 AMAQI
25th Oct 2025379 AMAQI
25th Oct 20253910 AMAQI
25th Oct 20253711 AMAQI
25th Oct 20254012 PMAQI
25th Oct 2025391 PMAQI
25th Oct 2025442 PMAQI
25th Oct 2025463 PMAQI
25th Oct 2025534 PMAQI
25th Oct 2025555 PMAQI
25th Oct 2025486 PMAQI
25th Oct 2025457 PMAQI
25th Oct 2025468 PMAQI
25th Oct 2025479 PMAQI
25th Oct 20254510 PMAQI
25th Oct 20254311 PMAQI
26th Oct 20254212 AMAQI
26th Oct 2025501 AMAQI
26th Oct 2025502 AMAQI
26th Oct 2025423 AMAQI
26th Oct 2025444 AMAQI
26th Oct 2025455 AMAQI
16°C10/24°C
26th Oct 2025426 AMAQI
26th Oct 2025377 AMAQI
26th Oct 2025348 AMAQI
26th Oct 2025469 AMAQI
26th Oct 20254710 AMAQI
26th Oct 20253911 AMAQI
26th Oct 20253812 PMAQI
26th Oct 2025401 PMAQI
26th Oct 2025402 PMAQI
26th Oct 2025383 PMAQI
26th Oct 2025414 PMAQI
26th Oct 2025385 PMAQI
26th Oct 2025426 PMAQI
26th Oct 2025407 PMAQI
26th Oct 2025408 PMAQI
26th Oct 2025409 PMAQI
26th Oct 20253410 PMAQI
26th Oct 20254011 PMAQI
27th Oct 20254512 AMAQI
27th Oct 2025511 AMAQI
27th Oct 2025452 AMAQI
27th Oct 2025433 AMAQI
27th Oct 2025394 AMAQI
27th Oct 2025415 AMAQI
16°C9/23°C
27th Oct 2025336 AMAQI
27th Oct 2025247 AMAQI
27th Oct 2025268 AMAQI
27th Oct 2025349 AMAQI
27th Oct 20253610 AMAQI
27th Oct 20252711 AMAQI
27th Oct 20253712 PMAQI
27th Oct 2025391 PMAQI
27th Oct 2025302 PMAQI
27th Oct 2025283 PMAQI
27th Oct 2025274 PMAQI
27th Oct 2025325 PMAQI
27th Oct 2025376 PMAQI
27th Oct 2025357 PMAQI
27th Oct 2025418 PMAQI
27th Oct 2025459 PMAQI
27th Oct 20254210 PMAQI
27th Oct 20254211 PMAQI
28th Oct 20254112 AMAQI
28th Oct 2025391 AMAQI
28th Oct 2025372 AMAQI
28th Oct 2025343 AMAQI
28th Oct 2025324 AMAQI
28th Oct 2025385 AMAQI
16°C10/23°C
28th Oct 2025436 AMAQI
28th Oct 2025437 AMAQI
28th Oct 2025318 AMAQI
28th Oct 2025299 AMAQI
28th Oct 20253210 AMAQI
28th Oct 20252811 AMAQI
28th Oct 20253412 PMAQI
28th Oct 2025311 PMAQI
28th Oct 2025312 PMAQI
28th Oct 2025323 PMAQI
28th Oct 2025324 PMAQI
28th Oct 2025305 PMAQI
28th Oct 2025296 PMAQI
28th Oct 2025337 PMAQI
28th Oct 2025378 PMAQI
28th Oct 2025419 PMAQI
28th Oct 20253910 PMAQI
28th Oct 20254111 PMAQI
29th Oct 20253712 AMAQI
29th Oct 2025361 AMAQI
29th Oct 2025352 AMAQI
29th Oct 2025413 AMAQI
29th Oct 2025494 AMAQI
29th Oct 2025405 AMAQI
16°C9/23°C
29th Oct 2025356 AMAQI
29th Oct 2025407 AMAQI
29th Oct 2025348 AMAQI
29th Oct 2025289 AMAQI
29th Oct 20253110 AMAQI
29th Oct 20253411 AMAQI
29th Oct 20253312 PMAQI
29th Oct 2025331 PMAQI
29th Oct 2025372 PMAQI
29th Oct 2025323 PMAQI
29th Oct 2025254 PMAQI
29th Oct 2025265 PMAQI
29th Oct 2025316 PMAQI
29th Oct 2025337 PMAQI
29th Oct 2025368 PMAQI
29th Oct 2025389 PMAQI
29th Oct 20253210 PMAQI
29th Oct 20254111 PMAQI
30th Oct 20253912 AMAQI
30th Oct 2025381 AMAQI
30th Oct 2025382 AMAQI
30th Oct 2025403 AMAQI
30th Oct 2025374 AMAQI
30th Oct 2025325 AMAQI
16°C10/24°C
30th Oct 2025326 AMAQI
30th Oct 2025277 AMAQI
30th Oct 2025298 AMAQI
30th Oct 2025309 AMAQI
30th Oct 20253010 AMAQI
30th Oct 20252811 AMAQI
30th Oct 20254012 PMAQI
30th Oct 2025431 PMAQI
30th Oct 2025412 PMAQI
30th Oct 2025383 PMAQI
30th Oct 2025304 PMAQI
30th Oct 2025245 PMAQI
30th Oct 2025236 PMAQI
30th Oct 2025277 PMAQI
30th Oct 2025338 PMAQI
30th Oct 2025389 PMAQI
30th Oct 20254110 PMAQI
30th Oct 20254811 PMAQI
31st Oct 20254312 AMAQI
31st Oct 2025391 AMAQI
31st Oct 2025362 AMAQI
31st Oct 2025313 AMAQI
31st Oct 2025394 AMAQI
31st Oct 2025355 AMAQI
16°C9/23°C
31st Oct 2025316 AMAQI
31st Oct 2025267 AMAQI
31st Oct 2025288 AMAQI
31st Oct 2025269 AMAQI
31st Oct 20253310 AMAQI
31st Oct 20253511 AMAQI
31st Oct 20252912 PMAQI
31st Oct 2025331 PMAQI
31st Oct 2025352 PMAQI
31st Oct 2025323 PMAQI
31st Oct 2025284 PMAQI
31st Oct 2025305 PMAQI
31st Oct 2025386 PMAQI
31st Oct 2025427 PMAQI
31st Oct 2025408 PMAQI
31st Oct 2025389 PMAQI
31st Oct 20253610 PMAQI
31st Oct 20254011 PMAQI
1st Nov 20254212 AMAQI
1st Nov 2025391 AMAQI
1st Nov 2025412 AMAQI
1st Nov 2025493 AMAQI
1st Nov 2025414 AMAQI
1st Nov 2025395 AMAQI
15°C8/22°C
1st Nov 2025416 AMAQI
1st Nov 2025347 AMAQI
1st Nov 2025338 AMAQI
1st Nov 2025379 AMAQI
1st Nov 20253910 AMAQI
1st Nov 20253011 AMAQI
1st Nov 20253512 PMAQI
1st Nov 2025381 PMAQI
1st Nov 2025302 PMAQI
1st Nov 2025313 PMAQI
1st Nov 2025314 PMAQI
1st Nov 2025285 PMAQI
1st Nov 2025306 PMAQI
1st Nov 2025327 PMAQI
1st Nov 2025358 PMAQI
1st Nov 2025329 PMAQI
1st Nov 20253310 PMAQI
1st Nov 20253411 PMAQI
2nd Nov 20252812 AMAQI
2nd Nov 2025301 AMAQI
2nd Nov 2025352 AMAQI
2nd Nov 2025403 AMAQI
2nd Nov 2025324 AMAQI
2nd Nov 2025355 AMAQI
15°C8/22°C
2nd Nov 2025406 AMAQI
2nd Nov 2025377 AMAQI
2nd Nov 2025338 AMAQI
2nd Nov 2025329 AMAQI
2nd Nov 20252610 AMAQI
2nd Nov 20252711 AMAQI
2nd Nov 20252512 PMAQI
2nd Nov 2025231 PMAQI
2nd Nov 2025332 PMAQI
2nd Nov 2025343 PMAQI
2nd Nov 2025294 PMAQI
2nd Nov 2025305 PMAQI
2nd Nov 2025266 PMAQI
2nd Nov 2025347 PMAQI
2nd Nov 2025298 PMAQI
2nd Nov 2025279 PMAQI
2nd Nov 20253010 PMAQI
2nd Nov 20252611 PMAQI
3rd Nov 20253012 AMAQI
3rd Nov 2025331 AMAQI
3rd Nov 2025342 AMAQI
3rd Nov 2025313 AMAQI
3rd Nov 2025404 AMAQI
3rd Nov 2025295 AMAQI
15°C8/23°C
3rd Nov 2025346 AMAQI
3rd Nov 2025357 AMAQI
3rd Nov 2025298 AMAQI
3rd Nov 2025279 AMAQI
3rd Nov 20252410 AMAQI
3rd Nov 20252811 AMAQI
3rd Nov 20253312 PMAQI
3rd Nov 2025331 PMAQI
3rd Nov 2025322 PMAQI
3rd Nov 2025243 PMAQI
3rd Nov 2025274 PMAQI
3rd Nov 2025275 PMAQI
3rd Nov 2025326 PMAQI
3rd Nov 2025347 PMAQI
3rd Nov 2025348 PMAQI
3rd Nov 2025349 PMAQI
3rd Nov 20253610 PMAQI
3rd Nov 20253411 PMAQI
4th Nov 20253712 AMAQI
4th Nov 2025341 AMAQI
4th Nov 2025332 AMAQI
4th Nov 2025363 AMAQI
4th Nov 2025354 AMAQI
4th Nov 2025385 AMAQI
15°C8/23°C
4th Nov 2025366 AMAQI
4th Nov 2025337 AMAQI
4th Nov 2025298 AMAQI
4th Nov 2025259 AMAQI
4th Nov 20252610 AMAQI
4th Nov 20253011 AMAQI
4th Nov 20253712 PMAQI
4th Nov 2025351 PMAQI
4th Nov 2025312 PMAQI
4th Nov 2025283 PMAQI
4th Nov 2025244 PMAQI
4th Nov 2025305 PMAQI
4th Nov 2025356 PMAQI
4th Nov 2025327 PMAQI
4th Nov 2025358 PMAQI
4th Nov 2025349 PMAQI
4th Nov 20253210 PMAQI
4th Nov 20253811 PMAQI
5th Nov 20253212 AMAQI
5th Nov 2025321 AMAQI
5th Nov 2025302 AMAQI
5th Nov 2025263 AMAQI
5th Nov 2025294 AMAQI
5th Nov 2025265 AMAQI
15°C8/24°C
5th Nov 2025296 AMAQI
5th Nov 2025357 AMAQI
5th Nov 2025328 AMAQI
5th Nov 2025349 AMAQI
5th Nov 20253610 AMAQI
5th Nov 20254311 AMAQI
5th Nov 20252712 PMAQI
5th Nov 2025321 PMAQI
5th Nov 2025382 PMAQI
5th Nov 2025473 PMAQI
5th Nov 2025384 PMAQI
5th Nov 2025315 PMAQI
5th Nov 2025346 PMAQI
5th Nov 2025307 PMAQI
5th Nov 2025328 PMAQI
5th Nov 2025339 PMAQI
5th Nov 20253710 PMAQI
5th Nov 20254011 PMAQI
6th Nov 20253112 AMAQI
6th Nov 2025331 AMAQI
6th Nov 2025382 AMAQI
6th Nov 2025393 AMAQI
6th Nov 2025444 AMAQI
6th Nov 2025445 AMAQI
16°C9/25°C
6th Nov 2025376 AMAQI
6th Nov 2025337 AMAQI
6th Nov 2025348 AMAQI
6th Nov 2025409 AMAQI
6th Nov 20253510 AMAQI
6th Nov 20253811 AMAQI
6th Nov 20252912 PMAQI
6th Nov 2025401 PMAQI
6th Nov 2025372 PMAQI
6th Nov 2025323 PMAQI
6th Nov 2025384 PMAQI
6th Nov 2025375 PMAQI
6th Nov 2025336 PMAQI
6th Nov 2025367 PMAQI
6th Nov 2025328 PMAQI
6th Nov 2025309 PMAQI
6th Nov 20253410 PMAQI
6th Nov 20252711 PMAQI
7th Nov 20253112 AMAQI
7th Nov 2025321 AMAQI
7th Nov 2025322 AMAQI
7th Nov 2025343 AMAQI
7th Nov 2025304 AMAQI
7th Nov 2025285 AMAQI
15°C9/22°C
7th Nov 2025296 AMAQI
7th Nov 2025257 AMAQI
7th Nov 2025278 AMAQI
7th Nov 2025389 AMAQI
7th Nov 20253510 AMAQI
7th Nov 20252711 AMAQI
7th Nov 20253312 PMAQI
7th Nov 2025371 PMAQI
7th Nov 2025352 PMAQI
7th Nov 2025303 PMAQI
7th Nov 2025364 PMAQI
7th Nov 2025355 PMAQI
7th Nov 2025446 PMAQI
7th Nov 2025417 PMAQI
7th Nov 2025318 PMAQI
7th Nov 2025299 PMAQI
7th Nov 20252510 PMAQI
7th Nov 20253411 PMAQI
8th Nov 20253112 AMAQI
8th Nov 2025381 AMAQI
8th Nov 2025332 AMAQI
8th Nov 2025313 AMAQI
8th Nov 2025394 AMAQI
8th Nov 2025465 AMAQI
15°C8/24°C
8th Nov 2025436 AMAQI
8th Nov 2025327 AMAQI
8th Nov 2025378 AMAQI
8th Nov 2025309 AMAQI
8th Nov 20253510 AMAQI
8th Nov 20252911 AMAQI
8th Nov 20253112 PMAQI
8th Nov 2025301 PMAQI
8th Nov 2025322 PMAQI
8th Nov 2025303 PMAQI
8th Nov 2025324 PMAQI
8th Nov 2025405 PMAQI
8th Nov 2025276 PMAQI
8th Nov 2025297 PMAQI
8th Nov 2025298 PMAQI
8th Nov 2025289 PMAQI
8th Nov 20252910 PMAQI
8th Nov 20253111 PMAQI
9th Nov 20252612 AMAQI
9th Nov 2025241 AMAQI
9th Nov 2025242 AMAQI
9th Nov 2025333 AMAQI
9th Nov 2025294 AMAQI
9th Nov 2025265 AMAQI
16°C9/25°C
9th Nov 2025396 AMAQI
9th Nov 2025407 AMAQI
9th Nov 2025298 AMAQI
9th Nov 2025349 AMAQI
9th Nov 20253610 AMAQI
9th Nov 20253311 AMAQI
9th Nov 20252812 PMAQI
9th Nov 2025271 PMAQI
9th Nov 2025372 PMAQI
9th Nov 2025303 PMAQI
9th Nov 2025354 PMAQI
9th Nov 2025365 PMAQI
9th Nov 2025336 PMAQI
9th Nov 2025317 PMAQI
9th Nov 2025328 PMAQI
9th Nov 2025379 PMAQI
9th Nov 20253210 PMAQI
9th Nov 20253011 PMAQI
10th Nov 20253112 AMAQI
10th Nov 2025341 AMAQI
10th Nov 2025452 AMAQI
10th Nov 2025393 AMAQI
10th Nov 2025334 AMAQI
10th Nov 2025325 AMAQI
17°C10/24°C
10th Nov 2025356 AMAQI
10th Nov 2025297 AMAQI
10th Nov 2025208 AMAQI
10th Nov 2025239 AMAQI
10th Nov 20252410 AMAQI
10th Nov 20253411 AMAQI
10th Nov 20253812 PMAQI
10th Nov 2025381 PMAQI
10th Nov 2025422 PMAQI
10th Nov 2025353 PMAQI
10th Nov 2025354 PMAQI
10th Nov 2025385 PMAQI
10th Nov 2025356 PMAQI
10th Nov 2025347 PMAQI
10th Nov 2025288 PMAQI
10th Nov 2025409 PMAQI
10th Nov 20254510 PMAQI
10th Nov 20254711 PMAQI
11th Nov 20253612 AMAQI
11th Nov 2025381 AMAQI
11th Nov 2025442 AMAQI
11th Nov 2025383 AMAQI
11th Nov 2025404 AMAQI
11th Nov 2025475 AMAQI
17°C11/25°C
11th Nov 2025386 AMAQI
11th Nov 2025357 AMAQI
11th Nov 2025348 AMAQI
11th Nov 2025329 AMAQI
11th Nov 20253110 AMAQI
11th Nov 20253011 AMAQI
11th Nov 20253812 PMAQI
11th Nov 2025421 PMAQI
11th Nov 2025442 PMAQI
11th Nov 2025333 PMAQI
11th Nov 2025284 PMAQI
11th Nov 2025375 PMAQI
11th Nov 2025416 PMAQI
11th Nov 2025447 PMAQI
11th Nov 2025458 PMAQI
11th Nov 2025399 PMAQI
11th Nov 20254510 PMAQI
11th Nov 20254611 PMAQI
12th Nov 20253812 AMAQI
12th Nov 2025371 AMAQI
12th Nov 2025292 AMAQI
12th Nov 2025393 AMAQI
12th Nov 2025414 AMAQI
12th Nov 2025465 AMAQI
17°C11/25°C
12th Nov 2025396 AMAQI
12th Nov 2025327 AMAQI
12th Nov 2025368 AMAQI
12th Nov 2025389 AMAQI
12th Nov 20253410 AMAQI
12th Nov 20254311 AMAQI
12th Nov 20254912 PMAQI
12th Nov 2025401 PMAQI
12th Nov 2025532 PMAQI
12th Nov 2025433 PMAQI
12th Nov 2025414 PMAQI
12th Nov 2025415 PMAQI
12th Nov 2025366 PMAQI
12th Nov 2025367 PMAQI
12th Nov 2025428 PMAQI
12th Nov 2025389 PMAQI
12th Nov 20254410 PMAQI
12th Nov 20254511 PMAQI
13th Nov 20253812 AMAQI
13th Nov 2025391 AMAQI
13th Nov 2025382 AMAQI
13th Nov 2025303 AMAQI
13th Nov 2025384 AMAQI
13th Nov 2025355 AMAQI
18°C12/25°C
13th Nov 2025336 AMAQI
13th Nov 2025407 AMAQI
13th Nov 2025398 AMAQI
13th Nov 2025369 AMAQI
13th Nov 20253810 AMAQI
13th Nov 20254511 AMAQI
13th Nov 20254712 PMAQI
13th Nov 2025491 PMAQI
13th Nov 2025452 PMAQI
13th Nov 2025493 PMAQI
13th Nov 2025394 PMAQI
13th Nov 2025395 PMAQI
13th Nov 2025426 PMAQI
13th Nov 2025337 PMAQI
13th Nov 2025378 PMAQI
13th Nov 2025329 PMAQI
13th Nov 20253910 PMAQI
13th Nov 20254511 PMAQI
14th Nov 20254012 AMAQI
14th Nov 2025371 AMAQI
14th Nov 2025372 AMAQI
14th Nov 2025273 AMAQI
14th Nov 2025304 AMAQI
14th Nov 2025325 AMAQI
17°C11/24°C
14th Nov 2025256 AMAQI
14th Nov 2025237 AMAQI
14th Nov 2025308 AMAQI
14th Nov 2025329 AMAQI
14th Nov 20252910 AMAQI
14th Nov 20253611 AMAQI
14th Nov 20254312 PMAQI
14th Nov 2025261 PMAQI
14th Nov 2025302 PMAQI
14th Nov 2025293 PMAQI
14th Nov 2025304 PMAQI
14th Nov 2025355 PMAQI
14th Nov 2025356 PMAQI
14th Nov 2025347 PMAQI
14th Nov 2025348 PMAQI
14th Nov 2025259 PMAQI
14th Nov 20253610 PMAQI
14th Nov 20254211 PMAQI
15th Nov 20253212 AMAQI
15th Nov 2025331 AMAQI
15th Nov 2025352 AMAQI
15th Nov 2025253 AMAQI
15th Nov 2025244 AMAQI
15th Nov 2025285 AMAQI
17°C11/24°C
15th Nov 2025366 AMAQI
15th Nov 2025297 AMAQI
15th Nov 2025308 AMAQI
15th Nov 2025339 AMAQI
15th Nov 20253410 AMAQI
15th Nov 20254011 AMAQI
15th Nov 20253212 PMAQI
15th Nov 2025361 PMAQI
15th Nov 2025472 PMAQI
15th Nov 2025423 PMAQI
15th Nov 2025314 PMAQI
15th Nov 2025325 PMAQI
15th Nov 2025276 PMAQI
15th Nov 2025257 PMAQI
15th Nov 2025408 PMAQI
15th Nov 2025419 PMAQI
15th Nov 20253710 PMAQI
15th Nov 20253811 PMAQI
16th Nov 20253412 AMAQI
16th Nov 2025281 AMAQI
16th Nov 2025342 AMAQI
16th Nov 2025383 AMAQI
16th Nov 2025354 AMAQI
16th Nov 2025405 AMAQI
17°C11/25°C
16th Nov 2025356 AMAQI
16th Nov 2025387 AMAQI
16th Nov 2025418 AMAQI
16th Nov 2025379 AMAQI
16th Nov 20253210 AMAQI
16th Nov 20252811 AMAQI
16th Nov 20253412 PMAQI
16th Nov 2025411 PMAQI
16th Nov 2025422 PMAQI
16th Nov 2025383 PMAQI
16th Nov 2025314 PMAQI
16th Nov 2025335 PMAQI
16th Nov 2025416 PMAQI
16th Nov 2025427 PMAQI
16th Nov 2025368 PMAQI
16th Nov 2025389 PMAQI
16th Nov 20253910 PMAQI
16th Nov 20253811 PMAQI
17th Nov 20253312 AMAQI
17th Nov 2025321 AMAQI
17th Nov 2025312 AMAQI
17th Nov 2025433 AMAQI
17th Nov 2025374 AMAQI
17th Nov 2025345 AMAQI
16°C9/24°C
17th Nov 2025326 AMAQI
17th Nov 2025247 AMAQI
17th Nov 2025278 AMAQI
17th Nov 2025249 AMAQI
17th Nov 20252910 AMAQI
17th Nov 20254011 AMAQI
17th Nov 20254112 PMAQI
17th Nov 2025351 PMAQI
17th Nov 2025322 PMAQI
17th Nov 2025273 PMAQI
17th Nov 2025264 PMAQI
17th Nov 2025235 PMAQI
17th Nov 2025226 PMAQI
17th Nov 2025307 PMAQI
17th Nov 2025328 PMAQI
17th Nov 2025269 PMAQI
17th Nov 20253210 PMAQI
17th Nov 20254111 PMAQI
18th Nov 20252812 AMAQI
18th Nov 2025261 AMAQI
18th Nov 2025352 AMAQI
18th Nov 2025343 AMAQI
18th Nov 2025344 AMAQI
18th Nov 2025235 AMAQI
16°C9/24°C
18th Nov 2025336 AMAQI
18th Nov 2025257 AMAQI
18th Nov 2025268 AMAQI
18th Nov 2025389 AMAQI
18th Nov 20253610 AMAQI
18th Nov 20253411 AMAQI
18th Nov 20253212 PMAQI
18th Nov 2025351 PMAQI
18th Nov 2025382 PMAQI
18th Nov 2025323 PMAQI
18th Nov 2025264 PMAQI
18th Nov 2025275 PMAQI
18th Nov 2025276 PMAQI
18th Nov 2025297 PMAQI
18th Nov 2025368 PMAQI
18th Nov 2025399 PMAQI
18th Nov 20253410 PMAQI
18th Nov 20253711 PMAQI
19th Nov 20253112 AMAQI
19th Nov 2025241 AMAQI
19th Nov 2025352 AMAQI
19th Nov 2025403 AMAQI
19th Nov 2025384 AMAQI
19th Nov 2025485 AMAQI
17°C9/24°C
19th Nov 2025436 AMAQI
19th Nov 2025357 AMAQI
19th Nov 2025288 AMAQI
19th Nov 2025259 AMAQI
19th Nov 20252810 AMAQI
19th Nov 20253311 AMAQI
19th Nov 20253412 PMAQI
19th Nov 2025331 PMAQI
19th Nov 2025382 PMAQI
19th Nov 2025433 PMAQI
19th Nov 2025434 PMAQI
19th Nov 2025445 PMAQI
19th Nov 2025466 PMAQI
19th Nov 2025357 PMAQI
19th Nov 2025348 PMAQI
19th Nov 2025439 PMAQI
19th Nov 20253810 PMAQI
19th Nov 20253011 PMAQI
20th Nov 20253712 AMAQI
20th Nov 2025371 AMAQI
20th Nov 2025402 AMAQI
20th Nov 2025453 AMAQI
20th Nov 2025394 AMAQI
20th Nov 2025265 AMAQI
16°C8/23°C
20th Nov 2025316 AMAQI
20th Nov 2025277 AMAQI
20th Nov 2025278 AMAQI
20th Nov 2025269 AMAQI
20th Nov 20252910 AMAQI
20th Nov 20253011 AMAQI
20th Nov 20253012 PMAQI
20th Nov 2025321 PMAQI
20th Nov 2025432 PMAQI
20th Nov 2025393 PMAQI
20th Nov 2025384 PMAQI
20th Nov 2025455 PMAQI
20th Nov 2025386 PMAQI
20th Nov 2025367 PMAQI
20th Nov 2025328 PMAQI
20th Nov 2025299 PMAQI
20th Nov 20253210 PMAQI
20th Nov 20253611 PMAQI
21st Nov 20252812 AMAQI
21st Nov 2025301 AMAQI
21st Nov 2025462 AMAQI
21st Nov 2025373 AMAQI
21st Nov 2025324 AMAQI
21st Nov 2025375 AMAQI
16°C9/22°C
21st Nov 2025366 AMAQI
6 AM21st Nov 2025307 AMAQI
21st Nov 2025278 AMAQI
21st Nov 2025269 AMAQI
21st Nov 20252810 AMAQI
21st Nov 20253011 AMAQI
21st Nov 20253512 PMAQI
12 PM21st Nov 2025351 PMAQI
21st Nov 2025312 PMAQI
21st Nov 2025253 PMAQI
21st Nov 2025334 PMAQI
21st Nov 2025335 PMAQI
21st Nov 2025346 PMAQI
21st Nov 2025317 PMAQI
7 PM21st Nov 2025348 PMAQI
21st Nov 2025459 PMAQI
21st Nov 20253810 PMAQI
21st Nov 20253511 PMAQI
12 AM
5 AM
--°C/°C
Day time
Avg. Highest Time
2 PM
39AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
8 AM
31AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 2 PM to 2 PM (Avg. 39), while the lowest AQI was between 8 AM to 8 AM (Avg. 31).
Night time
Avg. Highest Time
11 PM
39AQI
1 hours / Day
30 hours / Month
Avg. Lowest Time
12 AM - 1 AM
36AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 PM to 11 PM (Avg. 39), while the lowest AQI was between 12 AM to 1 AM (Avg. 36).
2025 Days Vs Air Quality
Calama, Antofagasta, Chile
2025
76%
245
24%
79
Total number of days with different AQI categories in last 325 days in 2025 (40 days remaining)
Good
245 DaysModerate
79 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 76%
Health Risk Level:
Low
In 2025, 76% of 325 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
Calama, Antofagasta, 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
60AQI
60AQI
2nd January 2025
44AQI
44AQI
3rd January 2025
51AQI
51AQI
4th January 2025
61AQI
61AQI
5th January 2025
58AQI
58AQI
6th January 2025
42AQI
42AQI
7th January 2025
47AQI
47AQI
8th January 2025
54AQI
54AQI
9th January 2025
45AQI
45AQI
10th January 2025
46AQI
46AQI
11th January 2025
46AQI
46AQI
12th January 2025
47AQI
47AQI
13th January 2025
48AQI
48AQI
14th January 2025
50AQI
50AQI
15th January 2025
45AQI
45AQI
16th January 2025
59AQI
59AQI
17th January 2025
51AQI
51AQI
18th January 2025
49AQI
49AQI
19th January 2025
46AQI
46AQI
20th January 2025
42AQI
42AQI
21st January 2025
37AQI
37AQI
22nd January 2025
42AQI
42AQI
23rd January 2025
56AQI
56AQI
24th January 2025
46AQI
46AQI
25th January 2025
51AQI
51AQI
26th January 2025
49AQI
49AQI
27th January 2025
48AQI
48AQI
28th January 2025
64AQI
64AQI
29th January 2025
82AQI
82AQI
30th January 2025
47AQI
47AQI
31st January 2025
51AQI
51AQI
1st February 2025
55AQI
55AQI
2nd February 2025
58AQI
58AQI
3rd February 2025
55AQI
55AQI
4th February 2025
40AQI
40AQI
5th February 2025
42AQI
42AQI
6th February 2025
42AQI
42AQI
7th February 2025
44AQI
44AQI
8th February 2025
45AQI
45AQI
9th February 2025
48AQI
48AQI
10th February 2025
61AQI
61AQI
11th February 2025
62AQI
62AQI
12th February 2025
58AQI
58AQI
13th February 2025
41AQI
41AQI
14th February 2025
41AQI
41AQI
15th February 2025
46AQI
46AQI
16th February 2025
39AQI
39AQI
17th February 2025
34AQI
34AQI
18th February 2025
38AQI
38AQI
19th February 2025
33AQI
33AQI
20th February 2025
46AQI
46AQI
21st February 2025
46AQI
46AQI
22nd February 2025
30AQI
30AQI
23rd February 2025
24AQI
24AQI
24th February 2025
25AQI
25AQI
25th February 2025
34AQI
34AQI
26th February 2025
36AQI
36AQI
27th February 2025
45AQI
45AQI
28th February 2025
43AQI
43AQI
1st March 2025
42AQI
42AQI
2nd March 2025
35AQI
35AQI
3rd March 2025
27AQI
27AQI
4th March 2025
26AQI
26AQI
5th March 2025
29AQI
29AQI
6th March 2025
31AQI
31AQI
7th March 2025
26AQI
26AQI
8th March 2025
28AQI
28AQI
9th March 2025
30AQI
30AQI
10th March 2025
30AQI
30AQI
11th March 2025
29AQI
29AQI
12th March 2025
34AQI
34AQI
13th March 2025
44AQI
44AQI
14th March 2025
43AQI
43AQI
15th March 2025
36AQI
36AQI
16th March 2025
41AQI
41AQI
17th March 2025
48AQI
48AQI
18th March 2025
49AQI
49AQI
19th March 2025
50AQI
50AQI
20th March 2025
44AQI
44AQI
21st March 2025
41AQI
41AQI
22nd March 2025
42AQI
42AQI
23rd March 2025
42AQI
42AQI
24th March 2025
43AQI
43AQI
25th March 2025
41AQI
41AQI
26th March 2025
46AQI
46AQI
27th March 2025
42AQI
42AQI
28th March 2025
47AQI
47AQI
29th March 2025
46AQI
46AQI
30th March 2025
42AQI
42AQI
31st March 2025
42AQI
42AQI
1st April 2025
40AQI
40AQI
2nd April 2025
45AQI
45AQI
3rd April 2025
44AQI
44AQI
4th April 2025
42AQI
42AQI
5th April 2025
44AQI
44AQI
6th April 2025
40AQI
40AQI
7th April 2025
40AQI
40AQI
8th April 2025
38AQI
38AQI
9th April 2025
42AQI
42AQI
10th April 2025
38AQI
38AQI
11th April 2025
41AQI
41AQI
12th April 2025
38AQI
38AQI
13th April 2025
40AQI
40AQI
14th April 2025
38AQI
38AQI
15th April 2025
38AQI
38AQI
16th April 2025
41AQI
41AQI
17th April 2025
44AQI
44AQI
18th April 2025
35AQI
35AQI
19th April 2025
38AQI
38AQI
20th April 2025
41AQI
41AQI
21st April 2025
46AQI
46AQI
22nd April 2025
45AQI
45AQI
23rd April 2025
41AQI
41AQI
24th April 2025
37AQI
37AQI
25th April 2025
42AQI
42AQI
26th April 2025
43AQI
43AQI
27th April 2025
44AQI
44AQI
28th April 2025
41AQI
41AQI
29th April 2025
42AQI
42AQI
30th April 2025
43AQI
43AQI
1st May 2025
39AQI
39AQI
2nd May 2025
37AQI
37AQI
3rd May 2025
47AQI
47AQI
4th May 2025
44AQI
44AQI
5th May 2025
38AQI
38AQI
6th May 2025
42AQI
42AQI
7th May 2025
42AQI
42AQI
8th May 2025
41AQI
41AQI
9th May 2025
42AQI
42AQI
10th May 2025
39AQI
39AQI
11th May 2025
38AQI
38AQI
12th May 2025
41AQI
41AQI
13th May 2025
40AQI
40AQI
14th May 2025
41AQI
41AQI
15th May 2025
39AQI
39AQI
16th May 2025
43AQI
43AQI
17th May 2025
43AQI
43AQI
18th May 2025
35AQI
35AQI
19th May 2025
37AQI
37AQI
20th May 2025
42AQI
42AQI
21st May 2025
44AQI
44AQI
22nd May 2025
48AQI
48AQI
23rd May 2025
43AQI
43AQI
24th May 2025
41AQI
41AQI
25th May 2025
38AQI
38AQI
26th May 2025
43AQI
43AQI
27th May 2025
40AQI
40AQI
28th May 2025
47AQI
47AQI
29th May 2025
47AQI
47AQI
30th May 2025
52AQI
52AQI
31st May 2025
47AQI
47AQI
1st June 2025
43AQI
43AQI
2nd June 2025
46AQI
46AQI
3rd June 2025
50AQI
50AQI
4th June 2025
46AQI
46AQI
5th June 2025
40AQI
40AQI
6th June 2025
46AQI
46AQI
7th June 2025
35AQI
35AQI
8th June 2025
43AQI
43AQI
9th June 2025
42AQI
42AQI
10th June 2025
47AQI
47AQI
11th June 2025
44AQI
44AQI
12th June 2025
41AQI
41AQI
13th June 2025
39AQI
39AQI
14th June 2025
35AQI
35AQI
15th June 2025
40AQI
40AQI
16th June 2025
42AQI
42AQI
17th June 2025
44AQI
44AQI
18th June 2025
45AQI
45AQI
19th June 2025
44AQI
44AQI
20th June 2025
55AQI
55AQI
21st June 2025
39AQI
39AQI
22nd June 2025
39AQI
39AQI
23rd June 2025
47AQI
47AQI
24th June 2025
37AQI
37AQI
25th June 2025
42AQI
42AQI
26th June 2025
32AQI
32AQI
27th June 2025
38AQI
38AQI
28th June 2025
39AQI
39AQI
29th June 2025
44AQI
44AQI
30th June 2025
40AQI
40AQI
1st July 2025
47AQI
47AQI
2nd July 2025
45AQI
45AQI
3rd July 2025
51AQI
51AQI
4th July 2025
43AQI
43AQI
5th July 2025
46AQI
46AQI
6th July 2025
50AQI
50AQI
7th July 2025
46AQI
46AQI
8th July 2025
42AQI
42AQI
9th July 2025
44AQI
44AQI
10th July 2025
43AQI
43AQI
11th July 2025
47AQI
47AQI
12th July 2025
53AQI
53AQI
13th July 2025
49AQI
49AQI
14th July 2025
51AQI
51AQI
15th July 2025
59AQI
59AQI
16th July 2025
63AQI
63AQI
17th July 2025
66AQI
66AQI
18th July 2025
70AQI
70AQI
19th July 2025
63AQI
63AQI
20th July 2025
51AQI
51AQI
21st July 2025
60AQI
60AQI
22nd July 2025
62AQI
62AQI
23rd July 2025
64AQI
64AQI
24th July 2025
60AQI
60AQI
25th July 2025
48AQI
48AQI
26th July 2025
49AQI
49AQI
27th July 2025
50AQI
50AQI
28th July 2025
47AQI
47AQI
29th July 2025
38AQI
38AQI
30th July 2025
49AQI
49AQI
31st July 2025
41AQI
41AQI
1st August 2025
45AQI
45AQI
2nd August 2025
63AQI
63AQI
3rd August 2025
54AQI
54AQI
4th August 2025
57AQI
57AQI
5th August 2025
61AQI
61AQI
6th August 2025
46AQI
46AQI
7th August 2025
50AQI
50AQI
8th August 2025
50AQI
50AQI
9th August 2025
43AQI
43AQI
10th August 2025
47AQI
47AQI
11th August 2025
45AQI
45AQI
12th August 2025
47AQI
47AQI
13th August 2025
56AQI
56AQI
14th August 2025
68AQI
68AQI
15th August 2025
55AQI
55AQI
16th August 2025
48AQI
48AQI
17th August 2025
56AQI
56AQI
18th August 2025
54AQI
54AQI
19th August 2025
55AQI
55AQI
20th August 2025
61AQI
61AQI
21st August 2025
59AQI
59AQI
22nd August 2025
58AQI
58AQI
23rd August 2025
62AQI
62AQI
24th August 2025
65AQI
65AQI
25th August 2025
58AQI
58AQI
26th August 2025
56AQI
56AQI
27th August 2025
45AQI
45AQI
28th August 2025
40AQI
40AQI
29th August 2025
48AQI
48AQI
30th August 2025
52AQI
52AQI
31st August 2025
49AQI
49AQI
1st September 2025
50AQI
50AQI
2nd September 2025
51AQI
51AQI
3rd September 2025
49AQI
49AQI
4th September 2025
39AQI
39AQI
5th September 2025
74AQI
74AQI
6th September 2025
61AQI
61AQI
7th September 2025
60AQI
60AQI
8th September 2025
50AQI
50AQI
9th September 2025
59AQI
59AQI
10th September 2025
61AQI
61AQI
11th September 2025
73AQI
73AQI
12th September 2025
80AQI
80AQI
13th September 2025
65AQI
65AQI
14th September 2025
62AQI
62AQI
15th September 2025
59AQI
59AQI
16th September 2025
59AQI
59AQI
17th September 2025
52AQI
52AQI
18th September 2025
57AQI
57AQI
19th September 2025
43AQI
43AQI
20th September 2025
42AQI
42AQI
21st September 2025
43AQI
43AQI
22nd September 2025
41AQI
41AQI
23rd September 2025
45AQI
45AQI
24th September 2025
46AQI
46AQI
25th September 2025
43AQI
43AQI
26th September 2025
32AQI
32AQI
27th September 2025
39AQI
39AQI
28th September 2025
42AQI
42AQI
29th September 2025
47AQI
47AQI
30th September 2025
50AQI
50AQI
1st October 2025
47AQI
47AQI
2nd October 2025
43AQI
43AQI
3rd October 2025
46AQI
46AQI
4th October 2025
55AQI
55AQI
5th October 2025
53AQI
53AQI
6th October 2025
55AQI
55AQI
7th October 2025
56AQI
56AQI
8th October 2025
55AQI
55AQI
9th October 2025
54AQI
54AQI
10th October 2025
52AQI
52AQI
11th October 2025
50AQI
50AQI
12th October 2025
49AQI
49AQI
13th October 2025
52AQI
52AQI
14th October 2025
46AQI
46AQI
15th October 2025
47AQI
47AQI
16th October 2025
52AQI
52AQI
17th October 2025
51AQI
51AQI
18th October 2025
51AQI
51AQI
19th October 2025
54AQI
54AQI
20th October 2025
63AQI
63AQI
21st October 2025
53AQI
53AQI
22nd October 2025
44AQI
44AQI
23rd October 2025
44AQI
44AQI
24th October 2025
39AQI
39AQI
25th October 2025
45AQI
45AQI
26th October 2025
41AQI
41AQI
27th October 2025
37AQI
37AQI
28th October 2025
35AQI
35AQI
29th October 2025
35AQI
35AQI
30th October 2025
34AQI
34AQI
31st October 2025
35AQI
35AQI
1st November 2025
36AQI
36AQI
2nd November 2025
31AQI
31AQI
3rd November 2025
32AQI
32AQI
4th November 2025
33AQI
33AQI
5th November 2025
33AQI
33AQI
6th November 2025
35AQI
35AQI
7th November 2025
33AQI
33AQI
8th November 2025
32AQI
32AQI
9th November 2025
33AQI
33AQI
10th November 2025
35AQI
35AQI
11th November 2025
40AQI
40AQI
12th November 2025
39AQI
39AQI
13th November 2025
39AQI
39AQI
14th November 2025
33AQI
33AQI
15th November 2025
34AQI
34AQI
16th November 2025
37AQI
37AQI
17th November 2025
32AQI
32AQI
18th November 2025
32AQI
32AQI
19th November 2025
37AQI
37AQI
20th November 2025
33AQI
33AQI
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
50AQI
43AQI
39AQI
41AQI
42AQI
42AQI
52AQI
53AQI
52AQI
48AQI
34AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202546AQI
19
12
22
6
31
30
30
1
29
1
18
13
13
18
16
14
17
14
20
245
79
Highest AQI recorded in
August53AQI
Lowest AQI recorded in
November34AQI
202438AQI
31
26
3
31
30
31
28
2
31
28
3
29
1
31
27
3
28
3
351
15
Highest AQI recorded in
December46AQI
Lowest AQI recorded in
January32AQI
202338AQI
30
1
28
31
30
31
22
8
28
3
26
5
30
31
28
1
29
2
344
20
Highest AQI recorded in
June46AQI
Lowest AQI recorded in
December30AQI
202237AQI
28
3
14
28
3
29
1
30
1
29
1
21
4
4
29
1
31
29
1
30
1
302
16
Highest AQI recorded in
February41AQI
Lowest AQI recorded in
April34AQI
202136AQI
29
1
26
2
31
30
31
30
30
1
26
5
27
3
29
2
30
31
350
14
Highest AQI recorded in
August44AQI
Lowest AQI recorded in
May28AQI
202039AQI
13
20
16
2
28
2
28
3
27
4
30
29
2
30
31
252
13
Highest AQI recorded in
August45AQI
Lowest AQI recorded in
March32AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2025(Avg.)
46AQILeast Polluted Year Recorded
2021(Avg.)
36AQICalama's annual 2025 AQI (46) shows an average percentage change of 22.03% (worsened AQI) compared to previous years: 2020 (39), 2021 (36), 2022 (37), 2023 (38), 2024 (38).
