Country Background

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+

July Air Quality Analysis

Concepcion, Biobio, Chile

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
16th Jul 2021
143AQI
Lowest AQI recorded on
5th Jul 2022
28AQI


Same Day Analysis (1st July ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 124 of Poor air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

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

Concepcion, Biobio, Chile

AQI
Day
Night
.

8 AM1st Jul 2025

5 PM

7 AM2nd Jul 2025

Day time
Avg. Highest Time
11AM1st Jul

130AQI

Avg. Lowest Time
1PM1st Jul

99AQI

Night time
Avg. Highest Time
1AM2nd Jul

172AQI

Avg. Lowest Time
6PM1st Jul

117AQI

In the last 24 hours,

Concepcion's AQI reached its highest point of 172 at 1 AM during the Night, while the lowest point, undefined, was recorded at 7 AM during the Night between 1st Jul and 2nd Jul 2025.

Day & Night AQI Trend : Jun - Jul 2025

Concepcion, Biobio, Chile

JunJul
02nd - 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 - 29th29th - 30th30th - 01st01st - 02nd02nd
Day
Night
2nd Jun 20251058 AMAQI
2nd Jun 20251059 AMAQI
2nd Jun 202512210 AMAQI
2nd Jun 202513011 AMAQI
2nd Jun 202514312 PMAQI
2nd Jun 20251261 PMAQI
2nd Jun 20251262 PMAQI
2nd Jun 20251343 PMAQI
2nd Jun 20251124 PMAQI
2nd Jun 20251335 PMAQI
2nd Jun 20251346 PMAQI
2nd Jun 20251467 PMAQI
2nd Jun 20251548 PMAQI
2nd Jun 20251739 PMAQI
2nd Jun 202518210 PMAQI
2nd Jun 202517211 PMAQI
3rd Jun 202516412 AMAQI
3rd Jun 20251761 AMAQI
3rd Jun 20251752 AMAQI
3rd Jun 20251693 AMAQI
3rd Jun 20251664 AMAQI
3rd Jun 20251575 AMAQI
3rd Jun 20251416 AMAQI
3rd Jun 20251357 AMAQI

11°C7/16°C

3rd Jun 20251148 AMAQI
3rd Jun 20251169 AMAQI
3rd Jun 202512410 AMAQI
3rd Jun 202513811 AMAQI
3rd Jun 202513612 PMAQI
3rd Jun 20251201 PMAQI
3rd Jun 20251152 PMAQI
3rd Jun 20251263 PMAQI
3rd Jun 2025984 PMAQI
3rd Jun 2025865 PMAQI
3rd Jun 2025876 PMAQI
3rd Jun 2025907 PMAQI
3rd Jun 20251008 PMAQI
3rd Jun 20251469 PMAQI
3rd Jun 202515810 PMAQI
3rd Jun 202516611 PMAQI
4th Jun 202514612 AMAQI
4th Jun 20251581 AMAQI
4th Jun 20251552 AMAQI
4th Jun 20251573 AMAQI
4th Jun 20251314 AMAQI
4th Jun 20251165 AMAQI
4th Jun 20251026 AMAQI
4th Jun 20251277 AMAQI

11°C7/15°C

4th Jun 2025828 AMAQI
4th Jun 20251009 AMAQI
4th Jun 202510710 AMAQI
4th Jun 202510811 AMAQI
4th Jun 202511612 PMAQI
4th Jun 20251221 PMAQI
4th Jun 2025852 PMAQI
4th Jun 2025733 PMAQI
4th Jun 2025724 PMAQI
4th Jun 2025685 PMAQI
4th Jun 2025666 PMAQI
4th Jun 2025967 PMAQI
4th Jun 20251498 PMAQI
4th Jun 20251509 PMAQI
4th Jun 202515810 PMAQI
4th Jun 202516811 PMAQI
5th Jun 202517912 AMAQI
5th Jun 20251901 AMAQI
5th Jun 20251762 AMAQI
5th Jun 20251513 AMAQI
5th Jun 20251304 AMAQI
5th Jun 2025885 AMAQI
5th Jun 2025886 AMAQI
5th Jun 2025867 AMAQI

11°C8/16°C

5th Jun 2025828 AMAQI
5th Jun 2025849 AMAQI
5th Jun 20259610 AMAQI
5th Jun 20256811 AMAQI
5th Jun 20255812 PMAQI
5th Jun 2025601 PMAQI
5th Jun 2025562 PMAQI
5th Jun 2025623 PMAQI
5th Jun 2025604 PMAQI
5th Jun 2025605 PMAQI
5th Jun 2025596 PMAQI
5th Jun 2025937 PMAQI
5th Jun 20251228 PMAQI
5th Jun 20251639 PMAQI
5th Jun 202520210 PMAQI
5th Jun 202519111 PMAQI
6th Jun 202519412 AMAQI
6th Jun 20251881 AMAQI
6th Jun 20251682 AMAQI
6th Jun 20251593 AMAQI
6th Jun 20251434 AMAQI
6th Jun 20251025 AMAQI
6th Jun 2025806 AMAQI
6th Jun 2025877 AMAQI

10°C6/17°C

6th Jun 2025868 AMAQI
6th Jun 2025859 AMAQI
6th Jun 20259210 AMAQI
6th Jun 20259911 AMAQI
6th Jun 20259612 PMAQI
6th Jun 2025771 PMAQI
6th Jun 2025722 PMAQI
6th Jun 2025833 PMAQI
6th Jun 2025744 PMAQI
6th Jun 2025765 PMAQI
6th Jun 2025806 PMAQI
6th Jun 2025897 PMAQI
6th Jun 2025808 PMAQI
6th Jun 2025809 PMAQI
6th Jun 20258710 PMAQI
6th Jun 20259911 PMAQI
7th Jun 20259112 AMAQI
7th Jun 20251041 AMAQI
7th Jun 20251092 AMAQI
7th Jun 20251023 AMAQI
7th Jun 20251094 AMAQI
7th Jun 20251165 AMAQI
7th Jun 20251106 AMAQI
7th Jun 20251187 AMAQI

9°C5/17°C

7th Jun 20251148 AMAQI
7th Jun 20251129 AMAQI
7th Jun 202510810 AMAQI
7th Jun 202511411 AMAQI
7th Jun 202512112 PMAQI
7th Jun 20251261 PMAQI
7th Jun 2025932 PMAQI
7th Jun 2025853 PMAQI
7th Jun 2025824 PMAQI
7th Jun 2025665 PMAQI
7th Jun 2025606 PMAQI
7th Jun 2025677 PMAQI
7th Jun 2025818 PMAQI
7th Jun 20251259 PMAQI
7th Jun 202514910 PMAQI
7th Jun 202515111 PMAQI
8th Jun 202517712 AMAQI
8th Jun 20251681 AMAQI
8th Jun 20251742 AMAQI
8th Jun 20251583 AMAQI
8th Jun 20251714 AMAQI
8th Jun 20251025 AMAQI
8th Jun 20251066 AMAQI
8th Jun 20251077 AMAQI

9°C5/15°C

8th Jun 2025878 AMAQI
8th Jun 2025779 AMAQI
8th Jun 20257310 AMAQI
8th Jun 20259611 AMAQI
8th Jun 20258812 PMAQI
8th Jun 2025821 PMAQI
8th Jun 2025782 PMAQI
8th Jun 2025803 PMAQI
8th Jun 2025724 PMAQI
8th Jun 2025795 PMAQI
8th Jun 2025916 PMAQI
8th Jun 20251077 PMAQI
8th Jun 20251078 PMAQI
8th Jun 20251559 PMAQI
8th Jun 202516010 PMAQI
8th Jun 202519711 PMAQI
9th Jun 202517612 AMAQI
9th Jun 20251701 AMAQI
9th Jun 20251402 AMAQI
9th Jun 20251723 AMAQI
9th Jun 20251654 AMAQI
9th Jun 20251305 AMAQI
9th Jun 20251206 AMAQI
9th Jun 2025987 AMAQI

9°C4/16°C

9th Jun 2025868 AMAQI
9th Jun 20251039 AMAQI
9th Jun 20259910 AMAQI
9th Jun 202513011 AMAQI
9th Jun 202513112 PMAQI
9th Jun 20251161 PMAQI
9th Jun 20251102 PMAQI
9th Jun 2025923 PMAQI
9th Jun 20251044 PMAQI
9th Jun 20251145 PMAQI
9th Jun 20251176 PMAQI
9th Jun 20251297 PMAQI
9th Jun 20251658 PMAQI
9th Jun 20251619 PMAQI
9th Jun 202518810 PMAQI
9th Jun 202517111 PMAQI
10th Jun 202515812 AMAQI
10th Jun 20251681 AMAQI
10th Jun 20251862 AMAQI
10th Jun 20251743 AMAQI
10th Jun 20251614 AMAQI
10th Jun 20251385 AMAQI
10th Jun 20251126 AMAQI
10th Jun 20251047 AMAQI

9°C5/17°C

10th Jun 20251288 AMAQI
10th Jun 2025949 AMAQI
10th Jun 202511310 AMAQI
10th Jun 202510911 AMAQI
10th Jun 202513312 PMAQI
10th Jun 20251001 PMAQI
10th Jun 20251002 PMAQI
10th Jun 20251163 PMAQI
10th Jun 20251244 PMAQI
10th Jun 20251145 PMAQI
10th Jun 20251096 PMAQI
10th Jun 20251177 PMAQI
10th Jun 20251228 PMAQI
10th Jun 20251549 PMAQI
10th Jun 202515810 PMAQI
10th Jun 202516311 PMAQI
11th Jun 202514212 AMAQI
11th Jun 20251061 AMAQI
11th Jun 2025862 AMAQI
11th Jun 2025943 AMAQI
11th Jun 2025814 AMAQI
11th Jun 2025675 AMAQI
11th Jun 2025556 AMAQI
11th Jun 2025527 AMAQI

11°C9/15°C

11th Jun 2025568 AMAQI
11th Jun 2025559 AMAQI
11th Jun 20256610 AMAQI
11th Jun 20257011 AMAQI
11th Jun 20257112 PMAQI
11th Jun 2025681 PMAQI
11th Jun 2025682 PMAQI
11th Jun 2025823 PMAQI
11th Jun 2025844 PMAQI
11th Jun 2025775 PMAQI
11th Jun 2025756 PMAQI
11th Jun 2025767 PMAQI
11th Jun 2025758 PMAQI
11th Jun 2025689 PMAQI
11th Jun 20256510 PMAQI
11th Jun 20256511 PMAQI
12th Jun 20256812 AMAQI
12th Jun 2025581 AMAQI
12th Jun 2025422 AMAQI
12th Jun 2025393 AMAQI
12th Jun 2025384 AMAQI
12th Jun 2025395 AMAQI
12th Jun 2025216 AMAQI
12th Jun 2025237 AMAQI

11°C9/13°C

12th Jun 2025208 AMAQI
12th Jun 2025269 AMAQI
12th Jun 20254110 AMAQI
12th Jun 20255411 AMAQI
12th Jun 20255312 PMAQI
12th Jun 2025461 PMAQI
12th Jun 2025492 PMAQI
12th Jun 2025543 PMAQI
12th Jun 2025454 PMAQI
12th Jun 2025435 PMAQI
12th Jun 2025466 PMAQI
12th Jun 2025587 PMAQI
12th Jun 2025688 PMAQI
12th Jun 2025759 PMAQI
12th Jun 20258610 PMAQI
12th Jun 20257811 PMAQI
13th Jun 20256812 AMAQI
13th Jun 20251001 AMAQI
13th Jun 20251152 AMAQI
13th Jun 2025853 AMAQI
13th Jun 2025644 AMAQI
13th Jun 2025635 AMAQI
13th Jun 2025696 AMAQI
13th Jun 2025647 AMAQI

10°C9/11°C

13th Jun 2025558 AMAQI
13th Jun 2025539 AMAQI
13th Jun 20256110 AMAQI
13th Jun 20256411 AMAQI
13th Jun 20255812 PMAQI
13th Jun 2025531 PMAQI
13th Jun 2025502 PMAQI
13th Jun 2025513 PMAQI
13th Jun 2025544 PMAQI
13th Jun 2025545 PMAQI
13th Jun 2025566 PMAQI
13th Jun 2025647 PMAQI
13th Jun 2025848 PMAQI
13th Jun 20251139 PMAQI
13th Jun 202513510 PMAQI
13th Jun 202511111 PMAQI
14th Jun 202510912 AMAQI
14th Jun 2025981 AMAQI
14th Jun 20251022 AMAQI
14th Jun 2025803 AMAQI
14th Jun 2025724 AMAQI
14th Jun 2025495 AMAQI
14th Jun 2025406 AMAQI
14th Jun 2025297 AMAQI

9°C7/11°C

14th Jun 2025338 AMAQI
14th Jun 2025329 AMAQI
14th Jun 20254010 AMAQI
14th Jun 20255011 AMAQI
14th Jun 20256212 PMAQI
14th Jun 2025501 PMAQI
14th Jun 2025532 PMAQI
14th Jun 2025483 PMAQI
14th Jun 2025564 PMAQI
14th Jun 2025545 PMAQI
14th Jun 2025566 PMAQI
14th Jun 2025547 PMAQI
14th Jun 2025548 PMAQI
14th Jun 2025559 PMAQI
14th Jun 20255110 PMAQI
14th Jun 20255011 PMAQI
15th Jun 20254912 AMAQI
15th Jun 2025411 AMAQI
15th Jun 2025382 AMAQI
15th Jun 2025483 AMAQI
15th Jun 2025404 AMAQI
15th Jun 2025285 AMAQI
15th Jun 2025236 AMAQI
15th Jun 2025227 AMAQI

10°C7/11°C

15th Jun 2025228 AMAQI
15th Jun 2025219 AMAQI
15th Jun 20252510 AMAQI
15th Jun 20255911 AMAQI
15th Jun 20256012 PMAQI
15th Jun 2025561 PMAQI
15th Jun 2025492 PMAQI
15th Jun 2025463 PMAQI
15th Jun 2025464 PMAQI
15th Jun 2025455 PMAQI
15th Jun 2025496 PMAQI
15th Jun 2025547 PMAQI
15th Jun 2025568 PMAQI
15th Jun 2025899 PMAQI
15th Jun 20257010 PMAQI
15th Jun 20256511 PMAQI
16th Jun 20255812 AMAQI
16th Jun 2025711 AMAQI
16th Jun 2025782 AMAQI
16th Jun 2025863 AMAQI
16th Jun 2025784 AMAQI
16th Jun 2025655 AMAQI
16th Jun 2025576 AMAQI
16th Jun 2025407 AMAQI

11°C9/12°C

16th Jun 2025408 AMAQI
16th Jun 2025569 AMAQI
16th Jun 20257410 AMAQI
16th Jun 20255911 AMAQI
16th Jun 20255312 PMAQI
16th Jun 2025441 PMAQI
16th Jun 2025402 PMAQI
16th Jun 2025453 PMAQI
16th Jun 2025524 PMAQI
16th Jun 2025535 PMAQI
16th Jun 2025566 PMAQI
16th Jun 2025597 PMAQI
16th Jun 2025588 PMAQI
16th Jun 2025719 PMAQI
16th Jun 20256610 PMAQI
16th Jun 20257011 PMAQI
17th Jun 20256812 AMAQI
17th Jun 2025621 AMAQI
17th Jun 2025572 AMAQI
17th Jun 2025603 AMAQI
17th Jun 2025604 AMAQI
17th Jun 2025585 AMAQI
17th Jun 2025486 AMAQI
17th Jun 2025487 AMAQI

10°C8/12°C

17th Jun 2025518 AMAQI
17th Jun 2025569 AMAQI
17th Jun 20255910 AMAQI
17th Jun 20256311 AMAQI
17th Jun 20256512 PMAQI
17th Jun 2025541 PMAQI
17th Jun 2025462 PMAQI
17th Jun 2025513 PMAQI
17th Jun 2025544 PMAQI
17th Jun 2025565 PMAQI
17th Jun 2025556 PMAQI
17th Jun 2025587 PMAQI
17th Jun 2025608 PMAQI
17th Jun 2025909 PMAQI
17th Jun 20257210 PMAQI
17th Jun 20257111 PMAQI
18th Jun 20258512 AMAQI
18th Jun 2025891 AMAQI
18th Jun 20251562 AMAQI
18th Jun 20251273 AMAQI
18th Jun 2025854 AMAQI
18th Jun 2025685 AMAQI
18th Jun 2025586 AMAQI
18th Jun 2025597 AMAQI

10°C9/12°C

18th Jun 2025748 AMAQI
18th Jun 2025729 AMAQI
18th Jun 20257610 AMAQI
18th Jun 20258011 AMAQI
18th Jun 20258212 PMAQI
18th Jun 2025831 PMAQI
18th Jun 2025842 PMAQI
18th Jun 2025823 PMAQI
18th Jun 2025824 PMAQI
18th Jun 2025845 PMAQI
18th Jun 2025826 PMAQI
18th Jun 2025857 PMAQI
18th Jun 2025848 PMAQI
18th Jun 2025879 PMAQI
18th Jun 202510210 PMAQI
18th Jun 202511411 PMAQI
19th Jun 202514912 AMAQI
19th Jun 20251011 AMAQI
19th Jun 20251162 AMAQI
19th Jun 20251273 AMAQI
19th Jun 20251074 AMAQI
19th Jun 2025705 AMAQI
19th Jun 2025746 AMAQI
19th Jun 2025737 AMAQI

8°C6/12°C

19th Jun 2025828 AMAQI
19th Jun 2025799 AMAQI
19th Jun 20257810 AMAQI
19th Jun 20257811 AMAQI
19th Jun 20257612 PMAQI
19th Jun 2025761 PMAQI
19th Jun 2025752 PMAQI
19th Jun 2025763 PMAQI
19th Jun 2025894 PMAQI
19th Jun 2025835 PMAQI
19th Jun 2025906 PMAQI
19th Jun 2025897 PMAQI
19th Jun 2025928 PMAQI
19th Jun 20251109 PMAQI
19th Jun 202513810 PMAQI
19th Jun 202513611 PMAQI
20th Jun 202514912 AMAQI
20th Jun 20251941 AMAQI
20th Jun 20251722 AMAQI
20th Jun 20251253 AMAQI
20th Jun 20251004 AMAQI
20th Jun 2025945 AMAQI
20th Jun 2025966 AMAQI
20th Jun 2025957 AMAQI

8°C5/12°C

20th Jun 2025918 AMAQI
20th Jun 2025929 AMAQI
20th Jun 202511110 AMAQI
20th Jun 202510911 AMAQI
20th Jun 202512112 PMAQI
20th Jun 20251241 PMAQI
20th Jun 20251322 PMAQI
20th Jun 20251123 PMAQI
20th Jun 20251084 PMAQI
20th Jun 20251125 PMAQI
20th Jun 20251206 PMAQI
20th Jun 20251137 PMAQI
20th Jun 20251298 PMAQI
20th Jun 20251349 PMAQI
20th Jun 202514010 PMAQI
20th Jun 202513411 PMAQI
21st Jun 202512712 AMAQI
21st Jun 20251191 AMAQI
21st Jun 2025702 AMAQI
21st Jun 2025883 AMAQI
21st Jun 2025894 AMAQI
21st Jun 2025835 AMAQI
21st Jun 2025806 AMAQI
21st Jun 2025657 AMAQI

10°C8/13°C

21st Jun 2025598 AMAQI
21st Jun 2025599 AMAQI
21st Jun 20255910 AMAQI
21st Jun 20255911 AMAQI
21st Jun 20255912 PMAQI
21st Jun 2025591 PMAQI
21st Jun 2025592 PMAQI
21st Jun 2025593 PMAQI
21st Jun 2025594 PMAQI
21st Jun 2025595 PMAQI
21st Jun 2025596 PMAQI
21st Jun 2025597 PMAQI
21st Jun 2025598 PMAQI
21st Jun 2025599 PMAQI
21st Jun 20255910 PMAQI
21st Jun 20255911 PMAQI
22nd Jun 20255912 AMAQI
22nd Jun 2025591 AMAQI
22nd Jun 2025592 AMAQI
22nd Jun 2025593 AMAQI
22nd Jun 2025594 AMAQI
22nd Jun 2025595 AMAQI
22nd Jun 2025596 AMAQI
22nd Jun 2025597 AMAQI

10°C8/11°C

22nd Jun 2025598 AMAQI
22nd Jun 2025599 AMAQI
22nd Jun 20255910 AMAQI
22nd Jun 20255911 AMAQI
22nd Jun 20255912 PMAQI
22nd Jun 2025591 PMAQI
22nd Jun 2025592 PMAQI
22nd Jun 2025593 PMAQI
22nd Jun 2025594 PMAQI
22nd Jun 2025635 PMAQI
22nd Jun 2025646 PMAQI
22nd Jun 2025667 PMAQI
22nd Jun 2025868 PMAQI
22nd Jun 20251139 PMAQI
22nd Jun 20259610 PMAQI
22nd Jun 202513111 PMAQI
23rd Jun 202514912 AMAQI
23rd Jun 20251391 AMAQI
23rd Jun 20251482 AMAQI
23rd Jun 20251253 AMAQI
23rd Jun 20251354 AMAQI
23rd Jun 20251225 AMAQI
23rd Jun 20251046 AMAQI
23rd Jun 20251057 AMAQI

9°C6/10°C

23rd Jun 2025978 AMAQI
23rd Jun 20251059 AMAQI
23rd Jun 202510710 AMAQI
23rd Jun 202513711 AMAQI
23rd Jun 202511612 PMAQI
23rd Jun 2025981 PMAQI
23rd Jun 2025892 PMAQI
23rd Jun 2025893 PMAQI
23rd Jun 2025954 PMAQI
23rd Jun 20251025 PMAQI
23rd Jun 2025976 PMAQI
23rd Jun 2025997 PMAQI
23rd Jun 20251208 PMAQI
23rd Jun 20251349 PMAQI
23rd Jun 202514010 PMAQI
23rd Jun 202515011 PMAQI
24th Jun 202515212 AMAQI
24th Jun 20251631 AMAQI
24th Jun 20251612 AMAQI
24th Jun 20251673 AMAQI
24th Jun 20251224 AMAQI
24th Jun 2025955 AMAQI
24th Jun 2025716 AMAQI
24th Jun 2025917 AMAQI

6°C4/10°C

24th Jun 2025968 AMAQI
24th Jun 20251029 AMAQI
24th Jun 202510710 AMAQI
24th Jun 202511711 AMAQI
24th Jun 202512112 PMAQI
24th Jun 20251391 PMAQI
24th Jun 20251162 PMAQI
24th Jun 20251163 PMAQI
24th Jun 2025964 PMAQI
24th Jun 2025915 PMAQI
24th Jun 2025846 PMAQI
24th Jun 2025887 PMAQI
24th Jun 20251118 PMAQI
24th Jun 20251269 PMAQI
24th Jun 202513210 PMAQI
24th Jun 202514511 PMAQI
25th Jun 202512512 AMAQI
25th Jun 20251451 AMAQI
25th Jun 20251332 AMAQI
25th Jun 20251253 AMAQI
25th Jun 20251044 AMAQI
25th Jun 2025875 AMAQI
25th Jun 2025856 AMAQI
25th Jun 20251207 AMAQI

8°C5/12°C

25th Jun 2025958 AMAQI
25th Jun 20251129 AMAQI
25th Jun 202510410 AMAQI
25th Jun 202510011 AMAQI
25th Jun 20259112 PMAQI
25th Jun 2025961 PMAQI
25th Jun 2025842 PMAQI
25th Jun 2025863 PMAQI
25th Jun 2025954 PMAQI
25th Jun 2025965 PMAQI
25th Jun 2025916 PMAQI
25th Jun 20251007 PMAQI
25th Jun 20251068 PMAQI
25th Jun 20251189 PMAQI
25th Jun 202513510 PMAQI
25th Jun 202514011 PMAQI
26th Jun 202513712 AMAQI
26th Jun 20251391 AMAQI
26th Jun 20251682 AMAQI
26th Jun 20251453 AMAQI
26th Jun 20251324 AMAQI
26th Jun 20251245 AMAQI
26th Jun 20251096 AMAQI
26th Jun 2025957 AMAQI

7°C5/10°C

26th Jun 20251008 AMAQI
26th Jun 20251049 AMAQI
26th Jun 202511010 AMAQI
26th Jun 202512711 AMAQI
26th Jun 202511912 PMAQI
26th Jun 20251121 PMAQI
26th Jun 20251092 PMAQI
26th Jun 20251053 PMAQI
26th Jun 2025974 PMAQI
26th Jun 20251165 PMAQI
26th Jun 20251006 PMAQI
26th Jun 2025987 PMAQI
26th Jun 20251208 PMAQI
26th Jun 20251389 PMAQI
26th Jun 202513810 PMAQI
26th Jun 202514111 PMAQI
27th Jun 202513512 AMAQI
27th Jun 20251601 AMAQI
27th Jun 20251662 AMAQI
27th Jun 20251553 AMAQI
27th Jun 20251504 AMAQI
27th Jun 20251245 AMAQI
27th Jun 2025996 AMAQI
27th Jun 20251017 AMAQI

7°C5/10°C

27th Jun 20251038 AMAQI
27th Jun 20251079 AMAQI
27th Jun 202510610 AMAQI
27th Jun 202511611 AMAQI
27th Jun 202511312 PMAQI
27th Jun 20251101 PMAQI
27th Jun 20251102 PMAQI
27th Jun 20251263 PMAQI
27th Jun 20251254 PMAQI
27th Jun 20251255 PMAQI
27th Jun 20251306 PMAQI
27th Jun 20251377 PMAQI
27th Jun 20251348 PMAQI
27th Jun 20251439 PMAQI
27th Jun 202516610 PMAQI
27th Jun 202516611 PMAQI
28th Jun 202515812 AMAQI
28th Jun 20251621 AMAQI
28th Jun 20251702 AMAQI
28th Jun 20251453 AMAQI
28th Jun 20251504 AMAQI
28th Jun 20251435 AMAQI
28th Jun 20251336 AMAQI
28th Jun 20251267 AMAQI

8°C7/11°C

28th Jun 20251128 AMAQI
28th Jun 2025989 AMAQI
28th Jun 202511410 AMAQI
28th Jun 202511711 AMAQI
28th Jun 202511412 PMAQI
28th Jun 20251131 PMAQI
28th Jun 20251152 PMAQI
28th Jun 20251223 PMAQI
28th Jun 20251254 PMAQI
28th Jun 20251215 PMAQI
28th Jun 20251236 PMAQI
28th Jun 20251287 PMAQI
28th Jun 20251328 PMAQI
28th Jun 20251549 PMAQI
28th Jun 202516510 PMAQI
28th Jun 202515911 PMAQI
29th Jun 202515612 AMAQI
29th Jun 20251621 AMAQI
29th Jun 20251582 AMAQI
29th Jun 20251523 AMAQI
29th Jun 20251374 AMAQI
29th Jun 2025985 AMAQI
29th Jun 2025736 AMAQI
29th Jun 20251017 AMAQI

7°C5/10°C

29th Jun 20251018 AMAQI
29th Jun 2025919 AMAQI
29th Jun 20259410 AMAQI
29th Jun 202512311 AMAQI
29th Jun 202514112 PMAQI
29th Jun 20251121 PMAQI
29th Jun 20251082 PMAQI
29th Jun 20251053 PMAQI
29th Jun 20251084 PMAQI
29th Jun 20251065 PMAQI
29th Jun 20251096 PMAQI
29th Jun 20251077 PMAQI
29th Jun 20251268 PMAQI
29th Jun 20251499 PMAQI
29th Jun 202515710 PMAQI
29th Jun 202515611 PMAQI
30th Jun 202513212 AMAQI
30th Jun 20251191 AMAQI
30th Jun 2025932 AMAQI
30th Jun 2025833 AMAQI
30th Jun 20251114 AMAQI
30th Jun 2025935 AMAQI
30th Jun 20251096 AMAQI
30th Jun 20251217 AMAQI

5°C2/9°C

30th Jun 20251048 AMAQI
30th Jun 20251169 AMAQI
30th Jun 202511310 AMAQI
30th Jun 202511011 AMAQI
30th Jun 202511212 PMAQI
30th Jun 20251021 PMAQI
30th Jun 2025922 PMAQI
30th Jun 2025953 PMAQI
30th Jun 2025954 PMAQI
30th Jun 2025965 PMAQI
30th Jun 2025946 PMAQI
30th Jun 20251097 PMAQI
30th Jun 20251338 PMAQI
30th Jun 20251299 PMAQI
30th Jun 202514710 PMAQI
30th Jun 202514011 PMAQI
1st Jul 202514012 AMAQI
1st Jul 20251361 AMAQI
1st Jul 20251442 AMAQI
1st Jul 20251303 AMAQI
1st Jul 20251354 AMAQI
1st Jul 20251235 AMAQI
1st Jul 2025986 AMAQI
1st Jul 20251037 AMAQI

4°C1/9°C

1st Jul 20251138 AMAQI
1st Jul 20251119 AMAQI
1st Jul 202512210 AMAQI
1st Jul 202513011 AMAQI
1st Jul 202511112 PMAQI
1st Jul 2025991 PMAQI
1st Jul 20251062 PMAQI
1st Jul 20251063 PMAQI
1st Jul 20251104 PMAQI
1st Jul 20251165 PMAQI
1st Jul 20251176 PMAQI
1st Jul 20251257 PMAQI
1st Jul 20251538 PMAQI
1st Jul 20251639 PMAQI
1st Jul 202516010 PMAQI
1st Jul 202516711 PMAQI
2nd Jul 202516012 AMAQI
2nd Jul 20251721 AMAQI
2nd Jul 20251632 AMAQI

7°C4/11°C

8 AM
12 PM
5 PM
12 AM
7 AM

0°C0/0°C

Day time
Avg. Highest Time
11 AM - 12 PM

96AQI

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

83AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 11 AM to 12 PM (Avg. 96), while the lowest AQI was between 8 AM to 9 AM (Avg. 83).
Night time
Avg. Highest Time
12 AM - 2 AM

130AQI

3 hours / Day
90 hours / Month
Avg. Lowest Time
6 AM - 6 PM

85AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 2 AM (Avg. 130), while the lowest AQI was between 6 AM to 6 PM (Avg. 85).

2025 Days Vs Air Quality

Concepcion, Biobio, Chile

2025

53%

97

35%

63

12%

22

Total number of days with different AQI categories in last 183 days in 2025 (182 days remaining)

Good
97 Days
Moderate
63 Days
Poor
22 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days



Under WHO’s Safe Air Quality Limits: 53%

Health Risk Level:

Considerable

In 2025, 53% of 183 days were within WHO’s safe air quality limits, and 47% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.

Annual Air Quality Insights

Concepcion, Biobio, Chile

AQI levels in 2025

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

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

1st January 2025
44AQI
2nd January 2025
38AQI
3rd January 2025
43AQI
4th January 2025
27AQI
5th January 2025
42AQI
6th January 2025
38AQI
7th January 2025
32AQI
8th January 2025
32AQI
9th January 2025
34AQI
10th January 2025
43AQI
11th January 2025
35AQI
12th January 2025
35AQI
13th January 2025
43AQI
14th January 2025
36AQI
15th January 2025
22AQI
16th January 2025
28AQI
17th January 2025
30AQI
18th January 2025
32AQI
19th January 2025
34AQI
20th January 2025
40AQI
21st January 2025
28AQI
22nd January 2025
27AQI
23rd January 2025
29AQI
24th January 2025
34AQI
25th January 2025
35AQI
26th January 2025
36AQI
27th January 2025
30AQI
28th January 2025
48AQI
29th January 2025
44AQI
30th January 2025
32AQI
31st January 2025
30AQI
1st February 2025
35AQI
2nd February 2025
25AQI
3rd February 2025
31AQI
4th February 2025
35AQI
5th February 2025
26AQI
6th February 2025
30AQI
7th February 2025
60AQI
8th February 2025
54AQI
9th February 2025
53AQI
10th February 2025
54AQI
11th February 2025
75AQI
12th February 2025
78AQI
13th February 2025
56AQI
14th February 2025
41AQI
15th February 2025
45AQI
16th February 2025
36AQI
17th February 2025
39AQI
18th February 2025
54AQI
19th February 2025
42AQI
20th February 2025
29AQI
21st February 2025
27AQI
22nd February 2025
24AQI
23rd February 2025
26AQI
24th February 2025
28AQI
25th February 2025
40AQI
26th February 2025
45AQI
27th February 2025
33AQI
28th February 2025
24AQI
1st March 2025
24AQI
2nd March 2025
22AQI
3rd March 2025
21AQI
4th March 2025
33AQI
5th March 2025
32AQI
6th March 2025
23AQI
7th March 2025
20AQI
8th March 2025
26AQI
9th March 2025
32AQI
10th March 2025
32AQI
11th March 2025
39AQI
12th March 2025
50AQI
13th March 2025
48AQI
14th March 2025
49AQI
15th March 2025
42AQI
16th March 2025
44AQI
17th March 2025
42AQI
18th March 2025
38AQI
19th March 2025
48AQI
20th March 2025
40AQI
21st March 2025
31AQI
22nd March 2025
43AQI
23rd March 2025
52AQI
24th March 2025
69AQI
25th March 2025
65AQI
26th March 2025
78AQI
27th March 2025
66AQI
28th March 2025
35AQI
29th March 2025
25AQI
30th March 2025
27AQI
31st March 2025
37AQI
1st April 2025
33AQI
2nd April 2025
45AQI
3rd April 2025
45AQI
4th April 2025
52AQI
5th April 2025
46AQI
6th April 2025
39AQI
7th April 2025
62AQI
8th April 2025
72AQI
9th April 2025
45AQI
10th April 2025
30AQI
11th April 2025
45AQI
12th April 2025
39AQI
13th April 2025
49AQI
14th April 2025
35AQI
15th April 2025
58AQI
16th April 2025
59AQI
17th April 2025
53AQI
18th April 2025
60AQI
19th April 2025
63AQI
20th April 2025
81AQI
21st April 2025
52AQI
22nd April 2025
30AQI
23rd April 2025
40AQI
24th April 2025
28AQI
25th April 2025
33AQI
26th April 2025
73AQI
27th April 2025
61AQI
28th April 2025
56AQI
29th April 2025
73AQI
30th April 2025
76AQI
1st May 2025
40AQI
2nd May 2025
84AQI
3rd May 2025
90AQI
4th May 2025
61AQI
5th May 2025
80AQI
6th May 2025
86AQI
7th May 2025
64AQI
8th May 2025
63AQI
9th May 2025
42AQI
10th May 2025
70AQI
11th May 2025
78AQI
12th May 2025
83AQI
13th May 2025
99AQI
14th May 2025
67AQI
15th May 2025
108AQI
16th May 2025
70AQI
17th May 2025
48AQI
18th May 2025
84AQI
19th May 2025
83AQI
20th May 2025
86AQI
21st May 2025
92AQI
22nd May 2025
99AQI
23rd May 2025
120AQI
24th May 2025
88AQI
25th May 2025
70AQI
26th May 2025
51AQI
27th May 2025
83AQI
28th May 2025
95AQI
29th May 2025
101AQI
30th May 2025
79AQI
31st May 2025
90AQI
1st June 2025
96AQI
2nd June 2025
140AQI
3rd June 2025
134AQI
4th June 2025
117AQI
5th June 2025
109AQI
6th June 2025
103AQI
7th June 2025
105AQI
8th June 2025
117AQI
9th June 2025
135AQI
10th June 2025
134AQI
11th June 2025
76AQI
12th June 2025
50AQI
13th June 2025
76AQI
14th June 2025
59AQI
15th June 2025
47AQI
16th June 2025
61AQI
17th June 2025
60AQI
18th June 2025
88AQI
19th June 2025
96AQI
20th June 2025
123AQI
21st June 2025
71AQI
22nd June 2025
69AQI
23rd June 2025
119AQI
24th June 2025
118AQI
25th June 2025
108AQI
26th June 2025
122AQI
27th June 2025
132AQI
28th June 2025
136AQI
29th June 2025
124AQI
30th June 2025
111AQI
1st July 2025
124AQI

35AQI

41AQI

40AQI

51AQI

79AQI

101AQI

124AQI


No. of days

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

202558AQI

31
20
8
26
5
15
15
3
25
3
2
10
18
1
97
63
22

Highest AQI recorded in

July

124AQI


Lowest AQI recorded in

January

35AQI


202449AQI

28
3
28
1
23
3
19
11
6
15
9
1
17
13
29
2
5
25
1
16
14
26
5
29
1
31
228
120
12
1

Highest AQI recorded in

May

86AQI


Lowest AQI recorded in

February

33AQI


202351AQI

30
1
13
7
6
2
27
4
19
11
4
23
4
10
14
6
6
21
4
10
19
2
22
8
22
3
29
31
223
111
22
2

Highest AQI recorded in

February

78AQI


Lowest AQI recorded in

November

26AQI


202251AQI

31
15
6
25
6
13
17
25
6
6
20
4
6
16
2
1
2
13
15
2
28
3
28
2
29
2
194
113
16

Highest AQI recorded in

August

118AQI


Lowest AQI recorded in

January

26AQI


202159AQI

26
4
26
2
26
5
10
20
2
14
15
5
14
11
15
16
9
10
11
1
17
13
27
4
30
25
6
203
107
53
1

Highest AQI recorded in

July

100AQI


Lowest AQI recorded in

November

31AQI


202057AQI

12
1
11
10
1
9
8
5
20
5
8
18
5
6
19
6
7
21
2
25
6
29
1
30
1
134
106
26

Highest AQI recorded in

May

90AQI


Lowest AQI recorded in

December

28AQI


Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
59AQI
Least Polluted Year Recorded
2024(Avg.)
49AQI


Concepcion's annual 2025 AQI (58) shows an average percentage change of 9.1% (worsened AQI) compared to previous years: 2020 (57), 2021 (59), 2022 (51), 2023 (51), 2024 (49).