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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Kingston College, Concepcion, Biobio, Chile Historical Air Quality Analysis

Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!

Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

August Air Quality Analysis

Kingston College, Concepcion, Biobio, Chile

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
8th Aug 2024
97AQI
Lowest AQI recorded on
19th Aug 2023
17AQI

Same Day Analysis (5th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 57 of Moderate air quality, showing improvement over 2025 on the same day.

Day & Night AQI Trend: 4th Aug - 5th Aug 2026

Kingston College, Concepcion, Biobio, Chile

AQI
Day
Night
.

7 AM4th Aug 2026

5 PM

6 AM5th Aug 2026

Day time
Avg. Highest Time
12PM4th Aug

67AQI

Avg. Lowest Time
9AM4th Aug

21AQI

Night time
Avg. Highest Time
2AM5th Aug

142AQI

Avg. Lowest Time
8PM4th Aug

47AQI

In the last 24 hours,

Kingston College's AQI reached its highest point of 142 at 2 AM during the Night, while the lowest point, 21, was recorded at 9 AM during the Day between 4th Aug and 5th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Kingston College, Concepcion, Biobio, Chile

JulAug
07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th
Day
Night
7th Jul 2026667 AMAQI
7th Jul 2026678 AMAQI
7th Jul 2026769 AMAQI
7th Jul 20268710 AMAQI
7th Jul 20269811 AMAQI
7th Jul 202611812 PMAQI
7th Jul 2026651 PMAQI
7th Jul 2026182 PMAQI
7th Jul 2026143 PMAQI
7th Jul 2026284 PMAQI
7th Jul 2026145 PMAQI
7th Jul 2026446 PMAQI
7th Jul 2026167 PMAQI
7th Jul 2026198 PMAQI
7th Jul 2026219 PMAQI
7th Jul 20265810 PMAQI
7th Jul 20266311 PMAQI
8th Jul 20264412 AMAQI
8th Jul 2026401 AMAQI
8th Jul 2026202 AMAQI
8th Jul 2026153 AMAQI
8th Jul 2026174 AMAQI
8th Jul 2026155 AMAQI
8th Jul 2026106 AMAQI

11°C10/13°C

8th Jul 2026107 AMAQI
8th Jul 2026128 AMAQI
8th Jul 2026129 AMAQI
8th Jul 20261210 AMAQI
8th Jul 20262011 AMAQI
8th Jul 20262012 PMAQI
8th Jul 2026141 PMAQI
8th Jul 2026172 PMAQI
8th Jul 2026193 PMAQI
8th Jul 2026164 PMAQI
8th Jul 2026255 PMAQI
8th Jul 2026296 PMAQI
8th Jul 2026387 PMAQI
8th Jul 2026548 PMAQI
8th Jul 2026889 PMAQI
8th Jul 20265510 PMAQI
8th Jul 20266411 PMAQI
9th Jul 20266612 AMAQI
9th Jul 20261351 AMAQI
9th Jul 2026882 AMAQI
9th Jul 2026663 AMAQI
9th Jul 2026344 AMAQI
9th Jul 2026255 AMAQI
9th Jul 2026236 AMAQI

12°C10/13°C

9th Jul 2026237 AMAQI
9th Jul 2026198 AMAQI
9th Jul 2026129 AMAQI
9th Jul 20261210 AMAQI
9th Jul 20261911 AMAQI
9th Jul 20262112 PMAQI
9th Jul 2026321 PMAQI
9th Jul 2026462 PMAQI
9th Jul 2026383 PMAQI
9th Jul 2026404 PMAQI
9th Jul 2026385 PMAQI
9th Jul 2026456 PMAQI
9th Jul 2026557 PMAQI
9th Jul 2026718 PMAQI
9th Jul 2026859 PMAQI
9th Jul 20267010 PMAQI
9th Jul 20268711 PMAQI
10th Jul 20265512 AMAQI
10th Jul 2026671 AMAQI
10th Jul 2026522 AMAQI
10th Jul 202683 AMAQI
10th Jul 2026424 AMAQI
10th Jul 2026315 AMAQI
10th Jul 2026296 AMAQI

11°C9/14°C

10th Jul 2026367 AMAQI
10th Jul 2026368 AMAQI
10th Jul 2026259 AMAQI
10th Jul 20262510 AMAQI
10th Jul 20261011 AMAQI
10th Jul 20261612 PMAQI
10th Jul 2026181 PMAQI
10th Jul 2026122 PMAQI
10th Jul 202683 PMAQI
10th Jul 2026144 PMAQI
10th Jul 2026195 PMAQI
10th Jul 2026186 PMAQI
10th Jul 2026177 PMAQI
10th Jul 2026408 PMAQI
10th Jul 2026539 PMAQI
10th Jul 20265410 PMAQI
10th Jul 20266811 PMAQI
11th Jul 20269212 AMAQI
11th Jul 2026901 AMAQI
11th Jul 20261062 AMAQI
11th Jul 2026883 AMAQI
11th Jul 2026924 AMAQI
11th Jul 2026865 AMAQI
11th Jul 2026556 AMAQI

12°C10/13°C

11th Jul 2026467 AMAQI
11th Jul 2026388 AMAQI
11th Jul 2026529 AMAQI
11th Jul 20266610 AMAQI
11th Jul 20264411 AMAQI
11th Jul 20263812 PMAQI
11th Jul 2026201 PMAQI
11th Jul 2026322 PMAQI
11th Jul 2026403 PMAQI
11th Jul 2026214 PMAQI
11th Jul 2026225 PMAQI
11th Jul 2026256 PMAQI
11th Jul 2026477 PMAQI
11th Jul 2026628 PMAQI
11th Jul 2026929 PMAQI
11th Jul 20265510 PMAQI
11th Jul 20266211 PMAQI
12th Jul 20266012 AMAQI
12th Jul 2026471 AMAQI
12th Jul 2026852 AMAQI
12th Jul 2026573 AMAQI
12th Jul 2026784 AMAQI
12th Jul 2026725 AMAQI
12th Jul 2026496 AMAQI

11°C8/15°C

12th Jul 2026387 AMAQI
12th Jul 2026428 AMAQI
12th Jul 2026299 AMAQI
12th Jul 20262910 AMAQI
12th Jul 20263311 AMAQI
12th Jul 20263312 PMAQI
12th Jul 2026601 PMAQI
12th Jul 2026232 PMAQI
12th Jul 2026533 PMAQI
12th Jul 2026604 PMAQI
12th Jul 2026645 PMAQI
12th Jul 2026626 PMAQI
12th Jul 2026607 PMAQI
12th Jul 2026648 PMAQI
12th Jul 20261079 PMAQI
12th Jul 20268710 PMAQI
12th Jul 20266011 PMAQI
13th Jul 20266312 AMAQI
13th Jul 20261081 AMAQI
13th Jul 20261022 AMAQI
13th Jul 2026883 AMAQI
13th Jul 2026684 AMAQI
13th Jul 2026405 AMAQI
13th Jul 2026256 AMAQI

12°C10/16°C

13th Jul 2026127 AMAQI
13th Jul 2026128 AMAQI
13th Jul 2026109 AMAQI
13th Jul 20261010 AMAQI
13th Jul 20261411 AMAQI
13th Jul 20262012 PMAQI
13th Jul 202681 PMAQI
13th Jul 2026102 PMAQI
13th Jul 2026103 PMAQI
13th Jul 202684 PMAQI
13th Jul 2026285 PMAQI
13th Jul 2026236 PMAQI
13th Jul 2026257 PMAQI
13th Jul 2026648 PMAQI
13th Jul 2026429 PMAQI
13th Jul 20267210 PMAQI
13th Jul 20269211 PMAQI
14th Jul 202610412 AMAQI
14th Jul 2026921 AMAQI
14th Jul 2026922 AMAQI
14th Jul 2026803 AMAQI
14th Jul 2026934 AMAQI
14th Jul 2026845 AMAQI
14th Jul 2026526 AMAQI

12°C11/13°C

14th Jul 2026207 AMAQI
14th Jul 2026198 AMAQI
14th Jul 2026199 AMAQI
14th Jul 20261710 AMAQI
14th Jul 20261711 AMAQI
14th Jul 20261912 PMAQI
14th Jul 2026211 PMAQI
14th Jul 2026122 PMAQI
14th Jul 2026193 PMAQI
14th Jul 2026174 PMAQI
14th Jul 2026215 PMAQI
14th Jul 2026196 PMAQI
14th Jul 2026217 PMAQI
14th Jul 2026218 PMAQI
14th Jul 2026239 PMAQI
14th Jul 20261910 PMAQI
14th Jul 20261711 PMAQI
15th Jul 20261712 AMAQI
15th Jul 2026121 AMAQI
15th Jul 2026122 AMAQI
15th Jul 2026143 AMAQI
15th Jul 2026144 AMAQI
15th Jul 2026145 AMAQI
15th Jul 2026146 AMAQI

13°C12/14°C

15th Jul 2026127 AMAQI
15th Jul 2026108 AMAQI
15th Jul 2026149 AMAQI
15th Jul 20261410 AMAQI
15th Jul 20261911 AMAQI
15th Jul 20261712 PMAQI
15th Jul 2026231 PMAQI
15th Jul 2026272 PMAQI
15th Jul 2026233 PMAQI
15th Jul 2026234 PMAQI
15th Jul 2026325 PMAQI
15th Jul 2026326 PMAQI
15th Jul 2026317 PMAQI
15th Jul 2026278 PMAQI
15th Jul 2026259 PMAQI
15th Jul 20262510 PMAQI
15th Jul 20262711 PMAQI
16th Jul 20261912 AMAQI
16th Jul 2026231 AMAQI
16th Jul 2026212 AMAQI
16th Jul 2026193 AMAQI
16th Jul 2026174 AMAQI
16th Jul 2026275 AMAQI
16th Jul 2026196 AMAQI

13°C12/13°C

16th Jul 2026207 AMAQI
16th Jul 2026188 AMAQI
16th Jul 2026209 AMAQI
16th Jul 20262210 AMAQI
16th Jul 20262311 AMAQI
16th Jul 20262812 PMAQI
16th Jul 2026241 PMAQI
16th Jul 2026192 PMAQI
16th Jul 2026303 PMAQI
16th Jul 2026234 PMAQI
16th Jul 2026195 PMAQI
16th Jul 2026256 PMAQI
16th Jul 2026407 PMAQI
16th Jul 2026478 PMAQI
16th Jul 2026459 PMAQI
16th Jul 20265210 PMAQI
16th Jul 20265511 PMAQI
17th Jul 20263812 AMAQI
17th Jul 2026271 AMAQI
17th Jul 2026172 AMAQI
17th Jul 2026343 AMAQI
17th Jul 2026534 AMAQI
17th Jul 2026805 AMAQI
17th Jul 2026736 AMAQI

13°C11/14°C

17th Jul 2026787 AMAQI
17th Jul 2026598 AMAQI
17th Jul 2026569 AMAQI
17th Jul 20264410 AMAQI
17th Jul 20265111 AMAQI
17th Jul 20265112 PMAQI
17th Jul 2026531 PMAQI
17th Jul 2026492 PMAQI
17th Jul 2026463 PMAQI
17th Jul 2026404 PMAQI
17th Jul 2026405 PMAQI
17th Jul 2026526 PMAQI
17th Jul 2026587 PMAQI
17th Jul 2026648 PMAQI
17th Jul 2026749 PMAQI
17th Jul 20267410 PMAQI
17th Jul 20268111 PMAQI
18th Jul 202610212 AMAQI
18th Jul 2026991 AMAQI
18th Jul 2026942 AMAQI
18th Jul 2026793 AMAQI
18th Jul 2026724 AMAQI
18th Jul 2026585 AMAQI
18th Jul 2026406 AMAQI

10°C9/11°C

18th Jul 2026237 AMAQI
18th Jul 2026298 AMAQI
18th Jul 2026299 AMAQI
18th Jul 20262510 AMAQI
18th Jul 20262311 AMAQI
18th Jul 20262712 PMAQI
18th Jul 2026401 PMAQI
18th Jul 2026442 PMAQI
18th Jul 2026533 PMAQI
18th Jul 2026534 PMAQI
18th Jul 2026255 PMAQI
18th Jul 2026506 PMAQI
18th Jul 2026277 PMAQI
18th Jul 2026508 PMAQI
18th Jul 2026589 PMAQI
18th Jul 20265110 PMAQI
18th Jul 20263411 PMAQI
19th Jul 20266212 AMAQI
19th Jul 20261151 AMAQI
19th Jul 20261142 AMAQI
19th Jul 20261193 AMAQI
19th Jul 20261124 AMAQI
19th Jul 20261185 AMAQI
19th Jul 2026976 AMAQI

11°C9/12°C

19th Jul 2026897 AMAQI
19th Jul 2026848 AMAQI
19th Jul 2026859 AMAQI
19th Jul 20268610 AMAQI
19th Jul 20268211 AMAQI
19th Jul 20267612 PMAQI
19th Jul 2026561 PMAQI
19th Jul 2026512 PMAQI
19th Jul 2026533 PMAQI
19th Jul 2026494 PMAQI
19th Jul 2026445 PMAQI
19th Jul 2026276 PMAQI
19th Jul 2026317 PMAQI
19th Jul 2026448 PMAQI
19th Jul 2026679 PMAQI
19th Jul 20267310 PMAQI
19th Jul 20268911 PMAQI
20th Jul 20269712 AMAQI
20th Jul 20261261 AMAQI
20th Jul 20261292 AMAQI
20th Jul 20261103 AMAQI
20th Jul 20261054 AMAQI
20th Jul 2026905 AMAQI
20th Jul 2026716 AMAQI

10°C8/12°C

20th Jul 2026587 AMAQI
20th Jul 2026498 AMAQI
20th Jul 2026519 AMAQI
20th Jul 20265910 AMAQI
20th Jul 20269411 AMAQI
20th Jul 20268712 PMAQI
20th Jul 2026981 PMAQI
20th Jul 2026642 PMAQI
20th Jul 20261643 PMAQI
20th Jul 2026964 PMAQI
20th Jul 20261665 PMAQI
20th Jul 2026966 PMAQI
20th Jul 20261647 PMAQI
20th Jul 2026448 PMAQI
20th Jul 2026749 PMAQI
20th Jul 20269010 PMAQI
21st Jul 20268712 AMAQI
21st Jul 2026851 AMAQI
21st Jul 2026822 AMAQI
21st Jul 2026663 AMAQI
21st Jul 2026584 AMAQI
21st Jul 2026385 AMAQI
21st Jul 2026406 AMAQI

9°C7/12°C

21st Jul 2026317 AMAQI
21st Jul 2026258 AMAQI
21st Jul 2026259 AMAQI
21st Jul 20261210 AMAQI
21st Jul 20262911 AMAQI
21st Jul 20264812 PMAQI
21st Jul 2026401 PMAQI
21st Jul 2026212 PMAQI
21st Jul 2026663 PMAQI
21st Jul 2026584 PMAQI
21st Jul 2026625 PMAQI
21st Jul 2026216 PMAQI
21st Jul 2026547 PMAQI
21st Jul 2026308 PMAQI
21st Jul 2026389 PMAQI
21st Jul 20264810 PMAQI
21st Jul 20264211 PMAQI
22nd Jul 20263612 AMAQI
22nd Jul 2026291 AMAQI
22nd Jul 2026182 AMAQI
22nd Jul 2026133 AMAQI
22nd Jul 2026144 AMAQI
22nd Jul 2026215 AMAQI
22nd Jul 2026236 AMAQI

10°C7/13°C

22nd Jul 2026237 AMAQI
22nd Jul 2026258 AMAQI
22nd Jul 2026169 AMAQI
22nd Jul 20261210 AMAQI
22nd Jul 2026811 AMAQI
22nd Jul 20261412 PMAQI
22nd Jul 2026161 PMAQI
22nd Jul 2026142 PMAQI
22nd Jul 202683 PMAQI
22nd Jul 2026334 PMAQI
22nd Jul 2026255 PMAQI
22nd Jul 2026196 PMAQI
22nd Jul 2026277 PMAQI
22nd Jul 2026338 PMAQI
22nd Jul 2026339 PMAQI
22nd Jul 20263110 PMAQI
22nd Jul 20263111 PMAQI
23rd Jul 20263112 AMAQI
23rd Jul 2026271 AMAQI
23rd Jul 2026252 AMAQI
23rd Jul 2026213 AMAQI
23rd Jul 2026214 AMAQI
23rd Jul 2026335 AMAQI
23rd Jul 2026276 AMAQI

13°C12/13°C

23rd Jul 2026317 AMAQI
23rd Jul 2026388 AMAQI
23rd Jul 2026329 AMAQI
23rd Jul 20262910 AMAQI
23rd Jul 20262311 AMAQI
23rd Jul 20262512 PMAQI
23rd Jul 2026251 PMAQI
23rd Jul 2026252 PMAQI
23rd Jul 2026213 PMAQI
23rd Jul 2026234 PMAQI
23rd Jul 2026275 PMAQI
23rd Jul 2026316 PMAQI
23rd Jul 2026317 PMAQI
23rd Jul 2026388 PMAQI
23rd Jul 2026339 PMAQI
23rd Jul 20265810 PMAQI
23rd Jul 20265211 PMAQI
24th Jul 20266212 AMAQI
24th Jul 2026541 AMAQI
24th Jul 2026322 AMAQI
24th Jul 2026233 AMAQI
24th Jul 202684 AMAQI
24th Jul 2026165 AMAQI
24th Jul 202696 AMAQI

12°C10/13°C

24th Jul 202667 AMAQI
24th Jul 2026228 AMAQI
24th Jul 2026109 AMAQI
24th Jul 20261310 AMAQI
24th Jul 2026911 AMAQI
24th Jul 20263412 PMAQI
24th Jul 2026121 PMAQI
24th Jul 2026262 PMAQI
24th Jul 2026143 PMAQI
24th Jul 2026344 PMAQI
24th Jul 2026255 PMAQI
24th Jul 2026176 PMAQI
24th Jul 2026167 PMAQI
24th Jul 2026158 PMAQI
24th Jul 2026369 PMAQI
24th Jul 20263810 PMAQI
24th Jul 20265111 PMAQI
25th Jul 20265612 AMAQI
25th Jul 2026491 AMAQI
25th Jul 2026572 AMAQI
25th Jul 2026133 AMAQI
25th Jul 2026294 AMAQI
25th Jul 2026385 AMAQI
25th Jul 2026666 AMAQI

12°C10/13°C

25th Jul 20261027 AMAQI
25th Jul 2026278 AMAQI
25th Jul 2026239 AMAQI
25th Jul 20261610 AMAQI
25th Jul 20261011 AMAQI
25th Jul 2026812 PMAQI
25th Jul 2026141 PMAQI
25th Jul 2026212 PMAQI
25th Jul 2026323 PMAQI
25th Jul 2026234 PMAQI
25th Jul 2026255 PMAQI
25th Jul 2026276 PMAQI
25th Jul 2026367 PMAQI
25th Jul 2026178 PMAQI
25th Jul 202699 PMAQI
25th Jul 2026710 PMAQI
25th Jul 20264011 PMAQI
26th Jul 20263212 AMAQI
26th Jul 2026341 AMAQI
26th Jul 2026212 AMAQI
26th Jul 2026273 AMAQI
26th Jul 2026274 AMAQI
26th Jul 2026125 AMAQI
26th Jul 202686 AMAQI

13°C11/13°C

26th Jul 2026307 AMAQI
26th Jul 2026148 AMAQI
26th Jul 2026129 AMAQI
26th Jul 20261710 AMAQI
26th Jul 20261211 AMAQI
26th Jul 20261412 PMAQI
26th Jul 2026171 PMAQI
26th Jul 2026142 PMAQI
26th Jul 2026193 PMAQI
26th Jul 2026234 PMAQI
26th Jul 2026235 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026237 PMAQI
26th Jul 2026238 PMAQI
26th Jul 2026129 PMAQI
26th Jul 2026810 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20261712 AMAQI
27th Jul 2026271 AMAQI
27th Jul 2026232 AMAQI
27th Jul 2026233 AMAQI
27th Jul 2026234 AMAQI
27th Jul 2026215 AMAQI
27th Jul 2026186 AMAQI

13°C12/14°C

27th Jul 2026187 AMAQI
27th Jul 2026258 AMAQI
27th Jul 2026299 AMAQI
27th Jul 20262710 AMAQI
27th Jul 20262511 AMAQI
27th Jul 20262712 PMAQI
27th Jul 2026291 PMAQI
27th Jul 2026252 PMAQI
27th Jul 2026333 PMAQI
27th Jul 2026344 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026316 PMAQI
27th Jul 2026297 PMAQI
27th Jul 2026318 PMAQI
27th Jul 2026319 PMAQI
27th Jul 20263410 PMAQI
27th Jul 20262911 PMAQI
28th Jul 20262512 AMAQI
28th Jul 2026311 AMAQI
28th Jul 2026292 AMAQI
28th Jul 2026293 AMAQI
28th Jul 2026344 AMAQI
28th Jul 2026275 AMAQI
28th Jul 2026256 AMAQI

13°C12/13°C

28th Jul 2026257 AMAQI
28th Jul 2026258 AMAQI
28th Jul 2026239 AMAQI
28th Jul 20262310 AMAQI
28th Jul 20263311 AMAQI
28th Jul 20263312 PMAQI
28th Jul 2026231 PMAQI
28th Jul 2026462 PMAQI
28th Jul 2026303 PMAQI
28th Jul 2026274 PMAQI
28th Jul 2026215 PMAQI
28th Jul 2026236 PMAQI
28th Jul 2026297 PMAQI
28th Jul 2026468 PMAQI
28th Jul 2026429 PMAQI
28th Jul 20265210 PMAQI
28th Jul 20268811 PMAQI
29th Jul 202610212 AMAQI
29th Jul 20261051 AMAQI
29th Jul 20261192 AMAQI
29th Jul 2026863 AMAQI
29th Jul 2026564 AMAQI
29th Jul 2026445 AMAQI
29th Jul 2026506 AMAQI

11°C9/12°C

29th Jul 2026347 AMAQI
29th Jul 2026238 AMAQI
29th Jul 2026279 AMAQI
29th Jul 20261410 AMAQI
29th Jul 20262311 AMAQI
29th Jul 20263812 PMAQI
29th Jul 2026511 PMAQI
29th Jul 2026442 PMAQI
29th Jul 2026553 PMAQI
29th Jul 2026534 PMAQI
29th Jul 2026765 PMAQI
29th Jul 2026666 PMAQI
29th Jul 2026837 PMAQI
29th Jul 2026968 PMAQI
29th Jul 2026769 PMAQI
29th Jul 20266810 PMAQI
29th Jul 20267411 PMAQI
30th Jul 20268312 AMAQI
30th Jul 2026741 AMAQI
30th Jul 2026792 AMAQI
30th Jul 2026753 AMAQI
30th Jul 2026804 AMAQI
30th Jul 2026215 AMAQI
30th Jul 2026186 AMAQI

10°C8/14°C

30th Jul 2026237 AMAQI
30th Jul 2026168 AMAQI
30th Jul 202689 AMAQI
30th Jul 2026710 AMAQI
30th Jul 2026811 AMAQI
30th Jul 20262112 PMAQI
30th Jul 2026251 PMAQI
30th Jul 2026162 PMAQI
30th Jul 2026103 PMAQI
30th Jul 202684 PMAQI
30th Jul 202695 PMAQI
30th Jul 2026276 PMAQI
30th Jul 2026187 PMAQI
30th Jul 2026258 PMAQI
30th Jul 2026279 PMAQI
30th Jul 20262510 PMAQI
30th Jul 20264911 PMAQI
31st Jul 20265112 AMAQI
31st Jul 2026601 AMAQI
31st Jul 2026512 AMAQI
31st Jul 2026643 AMAQI
31st Jul 2026784 AMAQI
31st Jul 2026725 AMAQI
31st Jul 2026256 AMAQI

13°C12/15°C

31st Jul 2026107 AMAQI
31st Jul 202688 AMAQI
31st Jul 202689 AMAQI
31st Jul 2026810 AMAQI
31st Jul 20261411 AMAQI
31st Jul 20261812 PMAQI
31st Jul 2026101 PMAQI
31st Jul 202682 PMAQI
31st Jul 202683 PMAQI
31st Jul 202684 PMAQI
31st Jul 2026215 PMAQI
31st Jul 2026186 PMAQI
31st Jul 2026247 PMAQI
31st Jul 2026258 PMAQI
31st Jul 2026219 PMAQI
31st Jul 20263810 PMAQI
31st Jul 20263811 PMAQI
1st Aug 20263112 AMAQI
1st Aug 2026271 AMAQI
1st Aug 2026192 AMAQI
1st Aug 2026213 AMAQI
1st Aug 2026234 AMAQI
1st Aug 2026185 AMAQI
1st Aug 202686 AMAQI

11°C10/13°C

1st Aug 202687 AMAQI
1st Aug 2026388 AMAQI
1st Aug 2026319 AMAQI
1st Aug 20262710 AMAQI
1st Aug 20262311 AMAQI
1st Aug 20262312 PMAQI
1st Aug 2026121 PMAQI
1st Aug 2026142 PMAQI
1st Aug 2026183 PMAQI
1st Aug 2026224 PMAQI
1st Aug 2026205 PMAQI
1st Aug 2026226 PMAQI
1st Aug 2026197 PMAQI
1st Aug 2026198 PMAQI
1st Aug 2026289 PMAQI
1st Aug 20261210 PMAQI
1st Aug 20263211 PMAQI
2nd Aug 20262612 AMAQI
2nd Aug 2026251 AMAQI
2nd Aug 2026382 AMAQI
2nd Aug 2026383 AMAQI
2nd Aug 2026504 AMAQI
2nd Aug 2026465 AMAQI
2nd Aug 2026466 AMAQI

12°C10/13°C

2nd Aug 2026427 AMAQI
2nd Aug 2026448 AMAQI
2nd Aug 2026329 AMAQI
2nd Aug 20262810 AMAQI
2nd Aug 20264511 AMAQI
2nd Aug 20264912 PMAQI
2nd Aug 2026461 PMAQI
2nd Aug 2026492 PMAQI
2nd Aug 2026473 PMAQI
2nd Aug 2026504 PMAQI
2nd Aug 2026465 PMAQI
2nd Aug 2026486 PMAQI
2nd Aug 2026527 PMAQI
2nd Aug 2026628 PMAQI
2nd Aug 2026609 PMAQI
2nd Aug 20266210 PMAQI
2nd Aug 20265811 PMAQI
3rd Aug 20265312 AMAQI
3rd Aug 2026521 AMAQI
3rd Aug 2026642 AMAQI
3rd Aug 2026573 AMAQI
3rd Aug 2026524 AMAQI
3rd Aug 2026405 AMAQI
3rd Aug 2026296 AMAQI

12°C12/13°C

3rd Aug 2026327 AMAQI
3rd Aug 2026238 AMAQI
3rd Aug 2026279 AMAQI
3rd Aug 20263610 AMAQI
3rd Aug 20263811 AMAQI
3rd Aug 20264012 PMAQI
3rd Aug 2026421 PMAQI
3rd Aug 2026462 PMAQI
3rd Aug 2026523 PMAQI
3rd Aug 2026564 PMAQI
3rd Aug 2026525 PMAQI
3rd Aug 2026606 PMAQI
3rd Aug 2026657 PMAQI
3rd Aug 2026548 PMAQI
3rd Aug 2026539 PMAQI
3rd Aug 20265610 PMAQI
3rd Aug 20265011 PMAQI
4th Aug 20264412 AMAQI
4th Aug 2026361 AMAQI
4th Aug 2026382 AMAQI
4th Aug 2026293 AMAQI
4th Aug 2026214 AMAQI
4th Aug 2026215 AMAQI
4th Aug 2026256 AMAQI

12°C11/13°C

4th Aug 2026217 AMAQI
4th Aug 2026258 AMAQI
4th Aug 2026219 AMAQI
4th Aug 20263610 AMAQI
4th Aug 20266511 AMAQI
4th Aug 20266712 PMAQI
4th Aug 2026621 PMAQI
4th Aug 2026552 PMAQI
4th Aug 2026313 PMAQI
4th Aug 2026254 PMAQI
4th Aug 2026315 PMAQI
4th Aug 2026366 PMAQI
4th Aug 2026507 PMAQI
4th Aug 2026478 PMAQI
4th Aug 2026799 PMAQI
4th Aug 202610210 PMAQI
4th Aug 20268011 PMAQI
5th Aug 202612812 AMAQI
5th Aug 20261351 AMAQI
5th Aug 20261422 AMAQI
5th Aug 2026943 AMAQI
5th Aug 20261034 AMAQI
5th Aug 2026745 AMAQI
5th Aug 2026956 AMAQI

12°C10/13°C

5th Aug 2026337 AMAQI
7 AM
5th Aug 2026428 AMAQI
5th Aug 2026349 AMAQI
5th Aug 20265210 AMAQI
5th Aug 20263311 AMAQI
5th Aug 20263312 PMAQI
12 PM
5th Aug 2026541 PMAQI
5th Aug 2026142 PMAQI
5th Aug 2026423 PMAQI
5th Aug 2026484 PMAQI
5th Aug 2026185 PMAQI
5 PM
5th Aug 2026336 PMAQI
5th Aug 2026327 PMAQI
5th Aug 2026408 PMAQI
5th Aug 2026389 PMAQI
5th Aug 2026810 PMAQI
5th Aug 20264411 PMAQI
12 AM
6 AM

10°C8/12°C

Day time
Avg. Highest Time
12 PM - 1 PM

35AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
9 AM

28AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 1 PM (Avg. 35), while the lowest AQI was between 9 AM to 9 AM (Avg. 28).
Night time
Avg. Highest Time
1 AM - 2 AM

64AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
6 PM

35AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 2 AM (Avg. 64), while the lowest AQI was between 6 PM to 6 PM (Avg. 35).

2026 Days Vs Air Quality

Kingston College, Concepcion, Biobio, Chile

2026

76%

163

24%

51

Total number of days with different AQI categories in last 217 days in 2026 (148 days remaining)

Good
163 Days
Moderate
51 Days
Poor
0 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 76%

Health Risk Level:

Low

In 2026, 76% of 217 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

Kingston College, Concepcion, Biobio, Chile

AQI levels in 2026

AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
34AQI (US)
2nd January 2026
29AQI (US)
3rd January 2026
24AQI (US)
4th January 2026
28AQI (US)
5th January 2026
27AQI (US)
6th January 2026
28AQI (US)
7th January 2026
34AQI (US)
8th January 2026
35AQI (US)
9th January 2026
37AQI (US)
10th January 2026
25AQI (US)
11th January 2026
23AQI (US)
12th January 2026
28AQI (US)
13th January 2026
48AQI (US)
14th January 2026
23AQI (US)
15th January 2026
28AQI (US)
16th January 2026
40AQI (US)
17th January 2026
36AQI (US)
18th January 2026
41AQI (US)
19th January 2026
58AQI (US)
20th January 2026
63AQI (US)
21st January 2026
48AQI (US)
22nd January 2026
49AQI (US)
23rd January 2026
52AQI (US)
24th January 2026
45AQI (US)
25th January 2026
49AQI (US)
26th January 2026
46AQI (US)
27th January 2026
42AQI (US)
28th January 2026
45AQI (US)
29th January 2026
46AQI (US)
30th January 2026
50AQI (US)
31st January 2026
44AQI (US)
1st February 2026
46AQI (US)
2nd February 2026
54AQI (US)
3rd February 2026
51AQI (US)
4th February 2026
51AQI (US)
5th February 2026
47AQI (US)
6th February 2026
44AQI (US)
7th February 2026
42AQI (US)
8th February 2026
48AQI (US)
9th February 2026
47AQI (US)
10th February 2026
43AQI (US)
11th February 2026
44AQI (US)
12th February 2026
44AQI (US)
13th February 2026
51AQI (US)
14th February 2026
52AQI (US)
15th February 2026
43AQI (US)
16th February 2026
46AQI (US)
17th February 2026
46AQI (US)
18th February 2026
46AQI (US)
19th February 2026
50AQI (US)
20th February 2026
43AQI (US)
21st February 2026
39AQI (US)
22nd February 2026
34AQI (US)
23rd February 2026
38AQI (US)
24th February 2026
43AQI (US)
25th February 2026
42AQI (US)
26th February 2026
33AQI (US)
27th February 2026
33AQI (US)
28th February 2026
34AQI (US)
1st March 2026
39AQI (US)
2nd March 2026
49AQI (US)
3rd March 2026
44AQI (US)
4th March 2026
41AQI (US)
5th March 2026
38AQI (US)
6th March 2026
33AQI (US)
7th March 2026
35AQI (US)
8th March 2026
35AQI (US)
9th March 2026
39AQI (US)
10th March 2026
31AQI (US)
11th March 2026
36AQI (US)
12th March 2026
40AQI (US)
13th March 2026
38AQI (US)
14th March 2026
35AQI (US)
15th March 2026
32AQI (US)
16th March 2026
36AQI (US)
17th March 2026
35AQI (US)
18th March 2026
32AQI (US)
19th March 2026
32AQI (US)
20th March 2026
32AQI (US)
21st March 2026
33AQI (US)
22nd March 2026
34AQI (US)
23rd March 2026
39AQI (US)
24th March 2026
35AQI (US)
25th March 2026
33AQI (US)
26th March 2026
29AQI (US)
27th March 2026
31AQI (US)
28th March 2026
32AQI (US)
29th March 2026
31AQI (US)
30th March 2026
29AQI (US)
31st March 2026
26AQI (US)
1st April 2026
30AQI (US)
2nd April 2026
32AQI (US)
3rd April 2026
29AQI (US)
4th April 2026
28AQI (US)
5th April 2026
30AQI (US)
6th April 2026
34AQI (US)
7th April 2026
30AQI (US)
8th April 2026
36AQI (US)
9th April 2026
28AQI (US)
10th April 2026
35AQI (US)
11th April 2026
35AQI (US)
12th April 2026
31AQI (US)
13th April 2026
31AQI (US)
14th April 2026
32AQI (US)
15th April 2026
31AQI (US)
16th April 2026
31AQI (US)
17th April 2026
18th April 2026
32AQI (US)
19th April 2026
34AQI (US)
20th April 2026
32AQI (US)
21st April 2026
27AQI (US)
22nd April 2026
23rd April 2026
25AQI (US)
24th April 2026
28AQI (US)
25th April 2026
29AQI (US)
26th April 2026
34AQI (US)
27th April 2026
28AQI (US)
28th April 2026
27AQI (US)
29th April 2026
26AQI (US)
30th April 2026
26AQI (US)
1st May 2026
28AQI (US)
2nd May 2026
26AQI (US)
3rd May 2026
25AQI (US)
4th May 2026
28AQI (US)
5th May 2026
33AQI (US)
6th May 2026
34AQI (US)
7th May 2026
30AQI (US)
8th May 2026
29AQI (US)
9th May 2026
10th May 2026
33AQI (US)
11th May 2026
34AQI (US)
12th May 2026
35AQI (US)
13th May 2026
34AQI (US)
14th May 2026
30AQI (US)
15th May 2026
51AQI (US)
16th May 2026
53AQI (US)
17th May 2026
41AQI (US)
18th May 2026
39AQI (US)
19th May 2026
53AQI (US)
20th May 2026
55AQI (US)
21st May 2026
49AQI (US)
22nd May 2026
54AQI (US)
23rd May 2026
57AQI (US)
24th May 2026
58AQI (US)
25th May 2026
71AQI (US)
26th May 2026
61AQI (US)
27th May 2026
28AQI (US)
28th May 2026
16AQI (US)
29th May 2026
48AQI (US)
30th May 2026
65AQI (US)
31st May 2026
66AQI (US)
1st June 2026
44AQI (US)
2nd June 2026
44AQI (US)
3rd June 2026
35AQI (US)
4th June 2026
57AQI (US)
5th June 2026
88AQI (US)
6th June 2026
86AQI (US)
7th June 2026
84AQI (US)
8th June 2026
72AQI (US)
9th June 2026
40AQI (US)
10th June 2026
29AQI (US)
11th June 2026
58AQI (US)
12th June 2026
51AQI (US)
13th June 2026
50AQI (US)
14th June 2026
51AQI (US)
15th June 2026
44AQI (US)
16th June 2026
56AQI (US)
17th June 2026
66AQI (US)
18th June 2026
70AQI (US)
19th June 2026
65AQI (US)
20th June 2026
37AQI (US)
21st June 2026
48AQI (US)
22nd June 2026
45AQI (US)
23rd June 2026
69AQI (US)
24th June 2026
67AQI (US)
25th June 2026
65AQI (US)
26th June 2026
43AQI (US)
27th June 2026
44AQI (US)
28th June 2026
52AQI (US)
29th June 2026
56AQI (US)
30th June 2026
51AQI (US)
1st July 2026
78AQI (US)
2nd July 2026
57AQI (US)
3rd July 2026
70AQI (US)
4th July 2026
76AQI (US)
5th July 2026
75AQI (US)
6th July 2026
80AQI (US)
7th July 2026
66AQI (US)
8th July 2026
28AQI (US)
9th July 2026
48AQI (US)
10th July 2026
31AQI (US)
11th July 2026
57AQI (US)
12th July 2026
56AQI (US)
13th July 2026
40AQI (US)
14th July 2026
38AQI (US)
15th July 2026
20AQI (US)
16th July 2026
27AQI (US)
17th July 2026
54AQI (US)
18th July 2026
49AQI (US)
19th July 2026
76AQI (US)
20th July 2026
95AQI (US)
21st July 2026
46AQI (US)
22nd July 2026
22AQI (US)
23rd July 2026
30AQI (US)
24th July 2026
24AQI (US)
25th July 2026
31AQI (US)
26th July 2026
20AQI (US)
27th July 2026
26AQI (US)
28th July 2026
33AQI (US)
29th July 2026
61AQI (US)
30th July 2026
31AQI (US)
31st July 2026
29AQI (US)
1st August 2026
21AQI (US)
2nd August 2026
45AQI (US)
3rd August 2026
47AQI (US)
4th August 2026
44AQI (US)
5th August 2026
57AQI (US)
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

39AQI (US)

44AQI (US)

35AQI (US)

30AQI (US)

42AQI (US)

56AQI (US)

48AQI (US)

43AQI (US)

No. of days

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

202642AQI (US)

28
3
23
5
31
28
19
11
12
18
18
13
4
1
163
51

Highest AQI (US) recorded in

June

56AQI (US)

Lowest AQI (US) recorded in

April

30AQI (US)

202554AQI (US)

31
22
6
25
6
17
13
4
23
4
2
11
17
7
17
7
7
24
18
12
19
12
28
2
30
1
210
127
28

Highest AQI (US) recorded in

June

103AQI (US)

Lowest AQI (US) recorded in

December

32AQI (US)

202445AQI (US)

26
4
27
2
25
25
5
6
18
6
1
16
13
1
3
25
3
7
24
26
4
28
3
28
2
31
248
100
10
1

Highest AQI (US) recorded in

May

83AQI (US)

Lowest AQI (US) recorded in

March

26AQI (US)

202343AQI (US)

29
2
11
15
1
1
30
1
23
7
8
21
2
13
16
1
10
21
15
16
28
2
23
6
29
225
101
4
1

Highest AQI (US) recorded in

May

60AQI (US)

Lowest AQI (US) recorded in

November

21AQI (US)

202245AQI (US)

30
15
6
23
8
22
8
3
24
4
12
14
4
12
11
1
1
17
12
28
3
25
5
25
6
212
98
9

Highest AQI (US) recorded in

May

77AQI (US)

Lowest AQI (US) recorded in

January

23AQI (US)

202150AQI (US)

24
3
26
2
27
4
16
11
7
17
7
9
13
8
2
22
7
14
9
7
1
20
10
30
1
30
25
6
230
98
29
1

Highest AQI (US) recorded in

July

85AQI (US)

Lowest AQI (US) recorded in

January

30AQI (US)

202050AQI (US)

13
14
7
3
13
2
10
11
9
10
16
5
10
19
2
18
10
2
26
5
30
30
1
164
82
20

Highest AQI (US) recorded in

May

80AQI (US)

Lowest AQI (US) recorded in

December

25AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2025(Avg.)
54AQI (US)
Least Polluted Year Recorded
2026(Avg.)
42AQI (US)

Kingston College's annual 2026 AQI (US) (42) shows an average percentage change of -11.6% (improved AQI (US)) compared to previous years: 2020 (50), 2021 (50), 2022 (45), 2023 (43), 2024 (45), 2025 (54).