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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Daesanhang, Tangjin, Chungnam, South Korea 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

Daesanhang, Tangjin, Chungnam, South Korea

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
26th Aug 2024
96AQI
Lowest AQI recorded on
9th Aug 2026
9AQI

Same Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 58 of Moderate air quality, showing improvement over 2024 and 2023 on the same day.

Day & Night AQI Trend: 15th Aug - 16th Aug 2026

Daesanhang, Tangjin, Chungnam, South Korea

AQI
Day
Night
.

5 AM15th Aug 2026

7 PM

4 AM16th Aug 2026

Day time
Avg. Highest Time
5PM15th Aug

82AQI

Avg. Lowest Time
7PM15th Aug

42AQI

Night time
Avg. Highest Time
1AM16th Aug

53AQI

Avg. Lowest Time
9PM15th Aug

31AQI

In the last 24 hours,

Daesanhang's AQI reached its highest point of 82 at 5 PM during the Day, while the lowest point, 31, was recorded at 9 PM during the Night between 15th Aug and 16th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Daesanhang, Tangjin, Chungnam, South Korea

JulAug
18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 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
Day
Night
18th Jul 2026385 AMAQI
18th Jul 2026366 AMAQI
18th Jul 2026327 AMAQI
18th Jul 2026278 AMAQI
18th Jul 2026299 AMAQI
18th Jul 20263810 AMAQI
18th Jul 20262911 AMAQI
18th Jul 20262312 PMAQI
18th Jul 2026191 PMAQI
18th Jul 2026212 PMAQI
18th Jul 2026253 PMAQI
18th Jul 2026124 PMAQI
18th Jul 2026125 PMAQI
18th Jul 2026126 PMAQI
18th Jul 202677 PMAQI
18th Jul 202688 PMAQI
18th Jul 202689 PMAQI
18th Jul 20261010 PMAQI
18th Jul 20261711 PMAQI
19th Jul 20261912 AMAQI
19th Jul 2026171 AMAQI
19th Jul 2026172 AMAQI
19th Jul 2026173 AMAQI
19th Jul 2026124 AMAQI

24°C23/24°C

19th Jul 2026125 AMAQI
19th Jul 2026196 AMAQI
19th Jul 2026237 AMAQI
19th Jul 2026238 AMAQI
19th Jul 2026219 AMAQI
19th Jul 20262510 AMAQI
19th Jul 20262311 AMAQI
19th Jul 20263012 PMAQI
19th Jul 2026361 PMAQI
19th Jul 2026182 PMAQI
19th Jul 2026123 PMAQI
19th Jul 2026104 PMAQI
19th Jul 202685 PMAQI
19th Jul 2026236 PMAQI
19th Jul 2026177 PMAQI
19th Jul 2026178 PMAQI
19th Jul 202689 PMAQI
19th Jul 2026710 PMAQI
19th Jul 20261211 PMAQI
20th Jul 20261712 AMAQI
20th Jul 2026191 AMAQI
20th Jul 2026212 AMAQI
20th Jul 2026213 AMAQI
20th Jul 2026214 AMAQI

23°C22/24°C

20th Jul 2026255 AMAQI
20th Jul 2026256 AMAQI
20th Jul 2026257 AMAQI
20th Jul 2026258 AMAQI
20th Jul 2026299 AMAQI
20th Jul 20262510 AMAQI
20th Jul 20262111 AMAQI
20th Jul 20262112 PMAQI
20th Jul 2026251 PMAQI
20th Jul 2026232 PMAQI
20th Jul 2026273 PMAQI
20th Jul 2026274 PMAQI
20th Jul 2026255 PMAQI
20th Jul 2026276 PMAQI
20th Jul 2026257 PMAQI
20th Jul 2026218 PMAQI
20th Jul 2026219 PMAQI
20th Jul 20262610 PMAQI
20th Jul 20262911 PMAQI
21st Jul 20262812 AMAQI
21st Jul 2026221 AMAQI
21st Jul 2026232 AMAQI
21st Jul 2026253 AMAQI
21st Jul 2026254 AMAQI

24°C23/25°C

21st Jul 2026255 AMAQI
21st Jul 2026256 AMAQI
21st Jul 2026257 AMAQI
21st Jul 2026258 AMAQI
21st Jul 2026259 AMAQI
21st Jul 20262710 AMAQI
21st Jul 20263311 AMAQI
21st Jul 2026271 PMAQI
21st Jul 2026232 PMAQI
21st Jul 2026233 PMAQI
21st Jul 2026254 PMAQI
21st Jul 2026255 PMAQI
21st Jul 2026296 PMAQI
21st Jul 2026787 PMAQI
21st Jul 2026218 PMAQI
21st Jul 2026259 PMAQI
21st Jul 20262510 PMAQI
21st Jul 20264211 PMAQI
22nd Jul 20264212 AMAQI
22nd Jul 2026441 AMAQI
22nd Jul 2026402 AMAQI
22nd Jul 2026293 AMAQI
22nd Jul 2026274 AMAQI

25°C24/26°C

22nd Jul 2026235 AMAQI
22nd Jul 2026216 AMAQI
22nd Jul 2026217 AMAQI
22nd Jul 2026218 AMAQI
22nd Jul 2026219 AMAQI
22nd Jul 20263310 AMAQI
22nd Jul 20262711 AMAQI
22nd Jul 20264612 PMAQI
22nd Jul 2026461 PMAQI
22nd Jul 2026442 PMAQI
22nd Jul 2026423 PMAQI
22nd Jul 2026484 PMAQI
22nd Jul 2026385 PMAQI
22nd Jul 2026446 PMAQI
22nd Jul 2026447 PMAQI
22nd Jul 2026448 PMAQI
22nd Jul 2026449 PMAQI
22nd Jul 20263610 PMAQI
22nd Jul 20263811 PMAQI
23rd Jul 20263812 AMAQI
23rd Jul 2026331 AMAQI
23rd Jul 2026312 AMAQI
23rd Jul 2026333 AMAQI
23rd Jul 2026364 AMAQI

25°C23/27°C

23rd Jul 2026335 AMAQI
23rd Jul 2026336 AMAQI
23rd Jul 2026387 AMAQI
23rd Jul 2026318 AMAQI
23rd Jul 2026389 AMAQI
23rd Jul 20264010 AMAQI
23rd Jul 20265011 AMAQI
23rd Jul 20264612 PMAQI
23rd Jul 2026461 PMAQI
23rd Jul 2026542 PMAQI
23rd Jul 2026493 PMAQI
23rd Jul 2026464 PMAQI
23rd Jul 2026505 PMAQI
23rd Jul 2026506 PMAQI
23rd Jul 2026517 PMAQI
23rd Jul 2026518 PMAQI
23rd Jul 2026489 PMAQI
23rd Jul 20265110 PMAQI
23rd Jul 20265011 PMAQI
24th Jul 20264612 AMAQI
24th Jul 2026421 AMAQI
24th Jul 2026402 AMAQI
24th Jul 2026403 AMAQI
24th Jul 2026364 AMAQI

25°C24/27°C

24th Jul 2026385 AMAQI
24th Jul 2026366 AMAQI
24th Jul 2026387 AMAQI
24th Jul 2026388 AMAQI
24th Jul 2026389 AMAQI
24th Jul 20264210 AMAQI
24th Jul 20264011 AMAQI
24th Jul 20264012 PMAQI
24th Jul 2026331 PMAQI
24th Jul 2026312 PMAQI
24th Jul 2026313 PMAQI
24th Jul 2026364 PMAQI
24th Jul 2026325 PMAQI
24th Jul 2026446 PMAQI
24th Jul 2026257 PMAQI
24th Jul 2026258 PMAQI
24th Jul 2026239 PMAQI
24th Jul 20262110 PMAQI
24th Jul 20262511 PMAQI
25th Jul 20262712 AMAQI
25th Jul 2026251 AMAQI
25th Jul 2026212 AMAQI
25th Jul 2026233 AMAQI
25th Jul 2026234 AMAQI

26°C24/28°C

25th Jul 2026335 AMAQI
25th Jul 2026276 AMAQI
25th Jul 2026297 AMAQI
25th Jul 2026298 AMAQI
25th Jul 2026369 AMAQI
25th Jul 20262910 AMAQI
25th Jul 20262511 AMAQI
25th Jul 20262712 PMAQI
25th Jul 2026231 PMAQI
25th Jul 2026212 PMAQI
25th Jul 2026273 PMAQI
25th Jul 2026254 PMAQI
25th Jul 2026235 PMAQI
25th Jul 2026216 PMAQI
25th Jul 2026257 PMAQI
25th Jul 2026298 PMAQI
25th Jul 2026279 PMAQI
25th Jul 20262310 PMAQI
25th Jul 20262311 PMAQI
26th Jul 20262712 AMAQI
26th Jul 2026291 AMAQI
26th Jul 2026272 AMAQI
26th Jul 2026293 AMAQI
26th Jul 2026254 AMAQI

26°C24/27°C

26th Jul 2026255 AMAQI
26th Jul 2026296 AMAQI
26th Jul 2026257 AMAQI
26th Jul 2026278 AMAQI
26th Jul 2026259 AMAQI
26th Jul 20262310 AMAQI
26th Jul 20262111 AMAQI
26th Jul 20262512 PMAQI
26th Jul 2026251 PMAQI
26th Jul 2026292 PMAQI
26th Jul 2026253 PMAQI
26th Jul 2026274 PMAQI
26th Jul 2026255 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026277 PMAQI
26th Jul 2026218 PMAQI
26th Jul 2026309 PMAQI
26th Jul 20262510 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20262912 AMAQI
27th Jul 2026311 AMAQI
27th Jul 2026252 AMAQI
27th Jul 2026253 AMAQI
27th Jul 2026344 AMAQI

26°C25/28°C

27th Jul 2026335 AMAQI
27th Jul 2026296 AMAQI
27th Jul 2026297 AMAQI
27th Jul 2026338 AMAQI
27th Jul 2026339 AMAQI
27th Jul 20262510 AMAQI
27th Jul 20262311 AMAQI
27th Jul 20262312 PMAQI
27th Jul 2026291 PMAQI
27th Jul 2026312 PMAQI
27th Jul 2026333 PMAQI
27th Jul 2026294 PMAQI
27th Jul 2026295 PMAQI
27th Jul 2026336 PMAQI
27th Jul 2026317 PMAQI
27th Jul 2026298 PMAQI
27th Jul 2026279 PMAQI
27th Jul 20262510 PMAQI
27th Jul 20262511 PMAQI
28th Jul 20263812 AMAQI
28th Jul 2026341 AMAQI
28th Jul 2026232 AMAQI
28th Jul 2026233 AMAQI
28th Jul 2026214 AMAQI

26°C25/28°C

28th Jul 2026215 AMAQI
28th Jul 2026236 AMAQI
28th Jul 2026277 AMAQI
28th Jul 2026318 AMAQI
28th Jul 2026489 AMAQI
28th Jul 20264410 AMAQI
28th Jul 20265411 AMAQI
28th Jul 20265412 PMAQI
28th Jul 2026541 PMAQI
28th Jul 2026332 PMAQI
28th Jul 2026343 PMAQI
28th Jul 2026404 PMAQI
28th Jul 2026255 PMAQI
28th Jul 2026196 PMAQI
28th Jul 2026147 PMAQI
28th Jul 2026158 PMAQI
28th Jul 2026199 PMAQI
28th Jul 20261910 PMAQI
28th Jul 20261011 PMAQI
29th Jul 20261012 AMAQI
29th Jul 202691 AMAQI
29th Jul 2026102 AMAQI
29th Jul 2026103 AMAQI
29th Jul 202684 AMAQI

26°C25/27°C

29th Jul 202665 AMAQI
29th Jul 2026126 AMAQI
29th Jul 202687 AMAQI
29th Jul 202668 AMAQI
29th Jul 202689 AMAQI
29th Jul 20261010 AMAQI
29th Jul 20261711 AMAQI
29th Jul 20261712 PMAQI
29th Jul 2026121 PMAQI
29th Jul 2026162 PMAQI
29th Jul 2026213 PMAQI
29th Jul 2026164 PMAQI
29th Jul 202695 PMAQI
29th Jul 202686 PMAQI
29th Jul 202687 PMAQI
29th Jul 202688 PMAQI
29th Jul 202669 PMAQI
29th Jul 2026810 PMAQI
29th Jul 20261411 PMAQI
30th Jul 20262112 AMAQI
30th Jul 2026191 AMAQI
30th Jul 2026122 AMAQI
30th Jul 202683 AMAQI
30th Jul 202684 AMAQI

26°C25/27°C

30th Jul 2026235 AMAQI
30th Jul 2026236 AMAQI
30th Jul 2026217 AMAQI
30th Jul 2026148 AMAQI
30th Jul 2026129 AMAQI
30th Jul 20261010 AMAQI
30th Jul 2026811 AMAQI
30th Jul 20261412 PMAQI
30th Jul 2026251 PMAQI
30th Jul 2026252 PMAQI
30th Jul 2026253 PMAQI
30th Jul 2026254 PMAQI
30th Jul 2026295 PMAQI
30th Jul 2026256 PMAQI
30th Jul 2026217 PMAQI
30th Jul 2026238 PMAQI
30th Jul 2026219 PMAQI
30th Jul 20262110 PMAQI
30th Jul 20262111 PMAQI
31st Jul 20262112 AMAQI
31st Jul 2026231 AMAQI
31st Jul 2026232 AMAQI
31st Jul 2026293 AMAQI
31st Jul 2026254 AMAQI

26°C24/27°C

31st Jul 2026255 AMAQI
31st Jul 2026236 AMAQI
31st Jul 2026297 AMAQI
31st Jul 2026318 AMAQI
31st Jul 2026409 AMAQI
31st Jul 20265510 AMAQI
31st Jul 20263811 AMAQI
31st Jul 20264012 PMAQI
31st Jul 2026461 PMAQI
31st Jul 2026482 PMAQI
31st Jul 2026463 PMAQI
31st Jul 2026344 PMAQI
31st Jul 2026245 PMAQI
31st Jul 2026256 PMAQI
31st Jul 2026407 PMAQI
31st Jul 2026298 PMAQI
31st Jul 2026279 PMAQI
31st Jul 20264610 PMAQI
31st Jul 20265111 PMAQI
1st Aug 20265712 AMAQI
1st Aug 2026621 AMAQI
1st Aug 2026652 AMAQI
1st Aug 2026703 AMAQI
1st Aug 2026644 AMAQI

26°C25/28°C

1st Aug 2026625 AMAQI
1st Aug 2026656 AMAQI
1st Aug 2026627 AMAQI
1st Aug 2026708 AMAQI
1st Aug 2026569 AMAQI
1st Aug 20266210 AMAQI
1st Aug 20265811 AMAQI
1st Aug 20265912 PMAQI
1st Aug 2026491 PMAQI
1st Aug 2026652 PMAQI
1st Aug 2026663 PMAQI
1st Aug 2026624 PMAQI
1st Aug 2026645 PMAQI
1st Aug 2026626 PMAQI
1st Aug 2026447 PMAQI
1st Aug 2026448 PMAQI
1st Aug 2026409 PMAQI
1st Aug 20264610 PMAQI
1st Aug 20263111 PMAQI
2nd Aug 20263612 AMAQI
2nd Aug 2026331 AMAQI
2nd Aug 2026292 AMAQI
2nd Aug 2026203 AMAQI
2nd Aug 2026194 AMAQI

27°C26/28°C

2nd Aug 2026175 AMAQI
2nd Aug 2026256 AMAQI
2nd Aug 2026277 AMAQI
2nd Aug 2026368 AMAQI
2nd Aug 2026259 AMAQI
2nd Aug 20262710 AMAQI
2nd Aug 20265011 AMAQI
2nd Aug 20265312 PMAQI
2nd Aug 2026511 PMAQI
2nd Aug 2026502 PMAQI
2nd Aug 2026273 PMAQI
2nd Aug 2026294 PMAQI
2nd Aug 2026315 PMAQI
2nd Aug 2026236 PMAQI
2nd Aug 2026147 PMAQI
2nd Aug 2026188 PMAQI
2nd Aug 2026239 PMAQI
2nd Aug 20262910 PMAQI
2nd Aug 2026811 PMAQI
3rd Aug 20262212 AMAQI
3rd Aug 2026291 AMAQI
3rd Aug 2026212 AMAQI
3rd Aug 2026103 AMAQI
3rd Aug 202664 AMAQI

27°C26/28°C

3rd Aug 202655 AMAQI
3rd Aug 202686 AMAQI
3rd Aug 2026137 AMAQI
3rd Aug 2026238 AMAQI
3rd Aug 2026219 AMAQI
3rd Aug 20262110 AMAQI
3rd Aug 20262311 AMAQI
3rd Aug 20263812 PMAQI
3rd Aug 2026461 PMAQI
3rd Aug 2026462 PMAQI
3rd Aug 2026463 PMAQI
3rd Aug 2026464 PMAQI
3rd Aug 2026535 PMAQI
3rd Aug 2026576 PMAQI
3rd Aug 2026557 PMAQI
3rd Aug 2026508 PMAQI
3rd Aug 2026499 PMAQI
3rd Aug 20264010 PMAQI
3rd Aug 20263311 PMAQI
4th Aug 20263312 AMAQI
4th Aug 2026361 AMAQI
4th Aug 2026382 AMAQI
4th Aug 2026403 AMAQI
4th Aug 2026464 AMAQI

27°C25/29°C

4th Aug 2026405 AMAQI
4th Aug 2026466 AMAQI
4th Aug 2026467 AMAQI
4th Aug 2026488 AMAQI
4th Aug 2026529 AMAQI
4th Aug 20265310 AMAQI
4th Aug 20265511 AMAQI
4th Aug 20266012 PMAQI
4th Aug 2026701 PMAQI
4th Aug 2026682 PMAQI
4th Aug 2026663 PMAQI
4th Aug 2026704 PMAQI
4th Aug 2026715 PMAQI
4th Aug 2026786 PMAQI
4th Aug 2026827 PMAQI
4th Aug 2026908 PMAQI
4th Aug 2026959 PMAQI
4th Aug 20269010 PMAQI
4th Aug 20268111 PMAQI
5th Aug 20267212 AMAQI
5th Aug 2026711 AMAQI
5th Aug 2026622 AMAQI
5th Aug 2026363 AMAQI
5th Aug 2026234 AMAQI

28°C26/30°C

5th Aug 2026295 AMAQI
5th Aug 2026256 AMAQI
5th Aug 2026167 AMAQI
5th Aug 2026148 AMAQI
5th Aug 2026289 AMAQI
5th Aug 20263610 AMAQI
5th Aug 20263811 AMAQI
5th Aug 20264212 PMAQI
5th Aug 2026511 PMAQI
5th Aug 2026402 PMAQI
5th Aug 2026423 PMAQI
5th Aug 2026364 PMAQI
5th Aug 2026485 PMAQI
5th Aug 2026676 PMAQI
5th Aug 2026697 PMAQI
5th Aug 2026668 PMAQI
5th Aug 2026749 PMAQI
5th Aug 20267410 PMAQI
5th Aug 20268311 PMAQI
6th Aug 20267212 AMAQI
6th Aug 2026741 AMAQI
6th Aug 2026782 AMAQI
6th Aug 2026763 AMAQI
6th Aug 2026784 AMAQI

28°C26/31°C

6th Aug 2026785 AMAQI
6th Aug 2026816 AMAQI
6th Aug 2026787 AMAQI
6th Aug 2026718 AMAQI
6th Aug 2026699 AMAQI
6th Aug 20267010 AMAQI
6th Aug 20266411 AMAQI
6th Aug 20265712 PMAQI
6th Aug 2026571 PMAQI
6th Aug 2026582 PMAQI
6th Aug 2026503 PMAQI
6th Aug 2026334 PMAQI
6th Aug 2026425 PMAQI
6th Aug 2026516 PMAQI
6th Aug 2026587 PMAQI
6th Aug 2026708 PMAQI
6th Aug 2026729 PMAQI
6th Aug 20267810 PMAQI
6th Aug 20268611 PMAQI
7th Aug 20268512 AMAQI
7th Aug 2026791 AMAQI
7th Aug 2026722 AMAQI
7th Aug 2026673 AMAQI
7th Aug 2026744 AMAQI

28°C26/31°C

7th Aug 2026825 AMAQI
7th Aug 2026786 AMAQI
7th Aug 2026787 AMAQI
7th Aug 2026828 AMAQI
7th Aug 2026849 AMAQI
7th Aug 20268510 AMAQI
7th Aug 20268611 AMAQI
7th Aug 20268712 PMAQI
7th Aug 2026821 PMAQI
7th Aug 2026492 PMAQI
7th Aug 2026273 PMAQI
7th Aug 2026464 PMAQI
7th Aug 2026515 PMAQI
7th Aug 2026566 PMAQI
7th Aug 2026657 PMAQI
7th Aug 2026568 PMAQI
7th Aug 2026669 PMAQI
7th Aug 20267610 PMAQI
7th Aug 20268111 PMAQI
8th Aug 20268612 AMAQI
8th Aug 2026831 AMAQI
8th Aug 2026902 AMAQI
8th Aug 2026713 AMAQI
8th Aug 2026814 AMAQI

28°C27/31°C

8th Aug 2026835 AMAQI
8th Aug 2026836 AMAQI
8th Aug 2026927 AMAQI
8th Aug 2026528 AMAQI
8th Aug 2026289 AMAQI
8th Aug 20262910 AMAQI
8th Aug 20264411 AMAQI
8th Aug 20262912 PMAQI
8th Aug 2026251 PMAQI
8th Aug 2026212 PMAQI
8th Aug 2026193 PMAQI
8th Aug 2026194 PMAQI
8th Aug 2026435 PMAQI
8th Aug 2026466 PMAQI
8th Aug 2026337 PMAQI
8th Aug 2026348 PMAQI
8th Aug 2026149 PMAQI
8th Aug 20261110 PMAQI
8th Aug 20261211 PMAQI
9th Aug 20261012 AMAQI
9th Aug 2026101 AMAQI
9th Aug 202682 AMAQI
9th Aug 202683 AMAQI
9th Aug 202684 AMAQI

28°C24/32°C

9th Aug 2026125 AMAQI
9th Aug 2026126 AMAQI
9th Aug 2026127 AMAQI
9th Aug 2026108 AMAQI
9th Aug 202689 AMAQI
9th Aug 2026810 AMAQI
9th Aug 2026811 AMAQI
9th Aug 20261012 PMAQI
9th Aug 2026111 PMAQI
9th Aug 2026122 PMAQI
9th Aug 202683 PMAQI
9th Aug 202684 PMAQI
9th Aug 202685 PMAQI
9th Aug 202696 PMAQI
9th Aug 2026137 PMAQI
9th Aug 202688 PMAQI
9th Aug 202689 PMAQI
9th Aug 2026810 PMAQI
9th Aug 2026811 PMAQI
10th Aug 2026912 AMAQI
10th Aug 202681 AMAQI
10th Aug 202692 AMAQI
10th Aug 202683 AMAQI
10th Aug 202684 AMAQI

26°C23/29°C

10th Aug 202685 AMAQI
10th Aug 202686 AMAQI
10th Aug 202687 AMAQI
10th Aug 202688 AMAQI
10th Aug 202689 AMAQI
10th Aug 2026810 AMAQI
10th Aug 2026811 AMAQI
10th Aug 20261712 PMAQI
10th Aug 2026141 PMAQI
10th Aug 2026222 PMAQI
10th Aug 2026263 PMAQI
10th Aug 2026264 PMAQI
10th Aug 2026275 PMAQI
10th Aug 2026236 PMAQI
10th Aug 2026297 PMAQI
10th Aug 2026238 PMAQI
10th Aug 2026219 PMAQI
10th Aug 20262110 PMAQI
10th Aug 20262111 PMAQI
11th Aug 20262312 AMAQI
11th Aug 2026231 AMAQI
11th Aug 2026272 AMAQI
11th Aug 2026253 AMAQI
11th Aug 2026254 AMAQI

26°C24/29°C

11th Aug 2026255 AMAQI
11th Aug 2026256 AMAQI
11th Aug 2026277 AMAQI
11th Aug 2026258 AMAQI
11th Aug 2026279 AMAQI
11th Aug 20262910 AMAQI
11th Aug 20262511 AMAQI
11th Aug 20262512 PMAQI
11th Aug 2026271 PMAQI
11th Aug 2026292 PMAQI
11th Aug 2026253 PMAQI
11th Aug 2026234 PMAQI
11th Aug 2026405 PMAQI
11th Aug 2026586 PMAQI
11th Aug 2026497 PMAQI
11th Aug 2026258 PMAQI
11th Aug 2026259 PMAQI
11th Aug 20264810 PMAQI
11th Aug 20264511 PMAQI
12th Aug 20263312 AMAQI
12th Aug 2026271 AMAQI
12th Aug 2026212 AMAQI
12th Aug 2026213 AMAQI
12th Aug 2026164 AMAQI

26°C23/29°C

12th Aug 2026175 AMAQI
12th Aug 2026146 AMAQI
12th Aug 2026147 AMAQI
12th Aug 2026218 AMAQI
12th Aug 2026279 AMAQI
12th Aug 20262510 AMAQI
12th Aug 20262511 AMAQI
12th Aug 20262712 PMAQI
12th Aug 2026271 PMAQI
12th Aug 2026252 PMAQI
12th Aug 2026213 PMAQI
12th Aug 2026254 PMAQI
12th Aug 2026295 PMAQI
12th Aug 2026316 PMAQI
12th Aug 2026317 PMAQI
12th Aug 2026218 PMAQI
12th Aug 2026369 PMAQI
12th Aug 20263310 PMAQI
12th Aug 20262511 PMAQI
13th Aug 20262512 AMAQI
13th Aug 2026311 AMAQI
13th Aug 2026272 AMAQI
13th Aug 2026273 AMAQI
13th Aug 2026274 AMAQI

24°C21/27°C

13th Aug 2026295 AMAQI
13th Aug 2026236 AMAQI
13th Aug 2026257 AMAQI
13th Aug 2026258 AMAQI
13th Aug 2026259 AMAQI
13th Aug 20262110 AMAQI
13th Aug 20263111 AMAQI
13th Aug 20263312 PMAQI
13th Aug 2026291 PMAQI
13th Aug 2026292 PMAQI
13th Aug 2026273 PMAQI
13th Aug 2026234 PMAQI
13th Aug 2026235 PMAQI
13th Aug 2026276 PMAQI
13th Aug 2026277 PMAQI
13th Aug 2026218 PMAQI
13th Aug 2026309 PMAQI
13th Aug 20262710 PMAQI
13th Aug 20262511 PMAQI
14th Aug 20262312 AMAQI
14th Aug 2026251 AMAQI
14th Aug 2026232 AMAQI
14th Aug 2026233 AMAQI
14th Aug 2026274 AMAQI

25°C23/27°C

14th Aug 2026295 AMAQI
14th Aug 2026276 AMAQI
14th Aug 2026297 AMAQI
14th Aug 2026318 AMAQI
14th Aug 2026279 AMAQI
14th Aug 20265410 AMAQI
14th Aug 20264211 AMAQI
14th Aug 20263312 PMAQI
14th Aug 2026251 PMAQI
14th Aug 2026322 PMAQI
14th Aug 2026483 PMAQI
14th Aug 2026484 PMAQI
14th Aug 2026545 PMAQI
14th Aug 2026466 PMAQI
14th Aug 2026467 PMAQI
14th Aug 2026498 PMAQI
14th Aug 2026469 PMAQI
14th Aug 20264610 PMAQI
14th Aug 20264811 PMAQI
15th Aug 20264912 AMAQI
15th Aug 2026571 AMAQI
15th Aug 2026622 AMAQI
15th Aug 2026623 AMAQI
15th Aug 2026644 AMAQI

26°C24/27°C

15th Aug 2026585 AMAQI
15th Aug 2026576 AMAQI
15th Aug 2026627 AMAQI
15th Aug 2026608 AMAQI
15th Aug 2026599 AMAQI
15th Aug 20266610 AMAQI
15th Aug 20266811 AMAQI
15th Aug 20267012 PMAQI
15th Aug 2026731 PMAQI
15th Aug 2026692 PMAQI
15th Aug 2026703 PMAQI
15th Aug 2026714 PMAQI
15th Aug 2026825 PMAQI
15th Aug 2026516 PMAQI
15th Aug 2026427 PMAQI
15th Aug 2026348 PMAQI
15th Aug 2026319 PMAQI
15th Aug 20263610 PMAQI
15th Aug 20264411 PMAQI
16th Aug 20265112 AMAQI
16th Aug 2026531 AMAQI
16th Aug 2026522 AMAQI
16th Aug 2026363 AMAQI
16th Aug 2026364 AMAQI

25°C25/26°C

16th Aug 2026255 AMAQI
5 AM
16th Aug 2026256 AMAQI
16th Aug 2026177 AMAQI
16th Aug 2026128 AMAQI
16th Aug 202689 AMAQI
16th Aug 20261110 AMAQI
16th Aug 20262511 AMAQI
16th Aug 20262512 PMAQI
12 PM
16th Aug 2026231 PMAQI
16th Aug 2026212 PMAQI
16th Aug 2026253 PMAQI
16th Aug 2026234 PMAQI
16th Aug 2026215 PMAQI
16th Aug 2026236 PMAQI
16th Aug 2026217 PMAQI
7 PM
16th Aug 2026238 PMAQI
16th Aug 2026179 PMAQI
16th Aug 20261710 PMAQI
16th Aug 20261511 PMAQI
12 AM
4 AM

24°C23/26°C

Day time
Avg. Highest Time
12 PM - 1 PM

37AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
5 AM - 6 AM

32AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 1 PM (Avg. 37), while the lowest AQI was between 5 AM to 6 AM (Avg. 32).
Night time
Avg. Highest Time
12 AM - 1 AM

38AQI

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

31AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 1 AM (Avg. 38), while the lowest AQI was between 4 AM to 4 AM (Avg. 31).

2026 Days Vs Air Quality

Daesanhang, Tangjin, Chungnam, South Korea

2026

50%

111

41%

92

9%

21

Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)

Good
111 Days
Moderate
92 Days
Poor
21 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 50%

Health Risk Level:

Considerable

In 2026, 50% of 228 days were within WHO’s safe air quality limits, and 50% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.

Annual Air Quality Insights

Daesanhang, Tangjin, Chungnam, South Korea

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
24AQI (US)
2nd January 2026
39AQI (US)
3rd January 2026
47AQI (US)
4th January 2026
82AQI (US)
5th January 2026
55AQI (US)
6th January 2026
49AQI (US)
7th January 2026
60AQI (US)
8th January 2026
33AQI (US)
9th January 2026
37AQI (US)
10th January 2026
71AQI (US)
11th January 2026
33AQI (US)
12th January 2026
36AQI (US)
13th January 2026
49AQI (US)
14th January 2026
37AQI (US)
15th January 2026
106AQI (US)
16th January 2026
113AQI (US)
17th January 2026
103AQI (US)
18th January 2026
92AQI (US)
19th January 2026
61AQI (US)
20th January 2026
38AQI (US)
21st January 2026
41AQI (US)
22nd January 2026
34AQI (US)
23rd January 2026
54AQI (US)
24th January 2026
47AQI (US)
25th January 2026
27AQI (US)
26th January 2026
38AQI (US)
27th January 2026
53AQI (US)
28th January 2026
35AQI (US)
29th January 2026
44AQI (US)
30th January 2026
48AQI (US)
31st January 2026
55AQI (US)
1st February 2026
77AQI (US)
2nd February 2026
62AQI (US)
3rd February 2026
56AQI (US)
4th February 2026
91AQI (US)
5th February 2026
98AQI (US)
6th February 2026
63AQI (US)
7th February 2026
30AQI (US)
8th February 2026
43AQI (US)
9th February 2026
42AQI (US)
10th February 2026
72AQI (US)
11th February 2026
106AQI (US)
12th February 2026
66AQI (US)
13th February 2026
116AQI (US)
14th February 2026
149AQI (US)
15th February 2026
110AQI (US)
16th February 2026
40AQI (US)
17th February 2026
39AQI (US)
18th February 2026
61AQI (US)
19th February 2026
33AQI (US)
20th February 2026
69AQI (US)
21st February 2026
87AQI (US)
22nd February 2026
45AQI (US)
23rd February 2026
27AQI (US)
24th February 2026
41AQI (US)
25th February 2026
71AQI (US)
26th February 2026
62AQI (US)
27th February 2026
41AQI (US)
28th February 2026
53AQI (US)
1st March 2026
44AQI (US)
2nd March 2026
23AQI (US)
3rd March 2026
34AQI (US)
4th March 2026
75AQI (US)
5th March 2026
96AQI (US)
6th March 2026
65AQI (US)
7th March 2026
54AQI (US)
8th March 2026
52AQI (US)
9th March 2026
90AQI (US)
10th March 2026
66AQI (US)
11th March 2026
77AQI (US)
12th March 2026
100AQI (US)
13th March 2026
75AQI (US)
14th March 2026
80AQI (US)
15th March 2026
89AQI (US)
16th March 2026
148AQI (US)
17th March 2026
148AQI (US)
18th March 2026
123AQI (US)
19th March 2026
46AQI (US)
20th March 2026
59AQI (US)
21st March 2026
76AQI (US)
22nd March 2026
105AQI (US)
23rd March 2026
120AQI (US)
24th March 2026
140AQI (US)
25th March 2026
116AQI (US)
26th March 2026
60AQI (US)
27th March 2026
95AQI (US)
28th March 2026
93AQI (US)
29th March 2026
104AQI (US)
30th March 2026
119AQI (US)
31st March 2026
109AQI (US)
1st April 2026
92AQI (US)
2nd April 2026
110AQI (US)
3rd April 2026
137AQI (US)
4th April 2026
67AQI (US)
5th April 2026
80AQI (US)
6th April 2026
59AQI (US)
7th April 2026
25AQI (US)
8th April 2026
34AQI (US)
9th April 2026
49AQI (US)
10th April 2026
42AQI (US)
11th April 2026
90AQI (US)
12th April 2026
85AQI (US)
13th April 2026
74AQI (US)
14th April 2026
98AQI (US)
15th April 2026
116AQI (US)
16th April 2026
94AQI (US)
17th April 2026
18th April 2026
62AQI (US)
19th April 2026
70AQI (US)
20th April 2026
58AQI (US)
21st April 2026
67AQI (US)
22nd April 2026
23rd April 2026
51AQI (US)
24th April 2026
44AQI (US)
25th April 2026
61AQI (US)
26th April 2026
60AQI (US)
27th April 2026
48AQI (US)
28th April 2026
39AQI (US)
29th April 2026
56AQI (US)
30th April 2026
65AQI (US)
1st May 2026
70AQI (US)
2nd May 2026
120AQI (US)
3rd May 2026
58AQI (US)
4th May 2026
35AQI (US)
5th May 2026
47AQI (US)
6th May 2026
22AQI (US)
7th May 2026
28AQI (US)
8th May 2026
33AQI (US)
9th May 2026
10th May 2026
28AQI (US)
11th May 2026
29AQI (US)
12th May 2026
26AQI (US)
13th May 2026
40AQI (US)
14th May 2026
63AQI (US)
15th May 2026
70AQI (US)
16th May 2026
77AQI (US)
17th May 2026
66AQI (US)
18th May 2026
56AQI (US)
19th May 2026
53AQI (US)
20th May 2026
63AQI (US)
21st May 2026
66AQI (US)
22nd May 2026
75AQI (US)
23rd May 2026
70AQI (US)
24th May 2026
71AQI (US)
25th May 2026
65AQI (US)
26th May 2026
51AQI (US)
27th May 2026
44AQI (US)
28th May 2026
31AQI (US)
29th May 2026
81AQI (US)
30th May 2026
63AQI (US)
31st May 2026
63AQI (US)
1st June 2026
56AQI (US)
2nd June 2026
73AQI (US)
3rd June 2026
68AQI (US)
4th June 2026
53AQI (US)
5th June 2026
23AQI (US)
6th June 2026
50AQI (US)
7th June 2026
32AQI (US)
8th June 2026
45AQI (US)
9th June 2026
28AQI (US)
10th June 2026
50AQI (US)
11th June 2026
50AQI (US)
12th June 2026
58AQI (US)
13th June 2026
59AQI (US)
14th June 2026
38AQI (US)
15th June 2026
50AQI (US)
16th June 2026
71AQI (US)
17th June 2026
74AQI (US)
18th June 2026
43AQI (US)
19th June 2026
61AQI (US)
20th June 2026
24AQI (US)
21st June 2026
17AQI (US)
22nd June 2026
20AQI (US)
23rd June 2026
33AQI (US)
24th June 2026
22AQI (US)
25th June 2026
22AQI (US)
26th June 2026
29AQI (US)
27th June 2026
53AQI (US)
28th June 2026
41AQI (US)
29th June 2026
43AQI (US)
30th June 2026
42AQI (US)
1st July 2026
46AQI (US)
2nd July 2026
50AQI (US)
3rd July 2026
16AQI (US)
4th July 2026
32AQI (US)
5th July 2026
22AQI (US)
6th July 2026
24AQI (US)
7th July 2026
24AQI (US)
8th July 2026
23AQI (US)
9th July 2026
20AQI (US)
10th July 2026
27AQI (US)
11th July 2026
30AQI (US)
12th July 2026
39AQI (US)
13th July 2026
31AQI (US)
14th July 2026
19AQI (US)
15th July 2026
32AQI (US)
16th July 2026
39AQI (US)
17th July 2026
63AQI (US)
18th July 2026
30AQI (US)
19th July 2026
18AQI (US)
20th July 2026
24AQI (US)
21st July 2026
28AQI (US)
22nd July 2026
36AQI (US)
23rd July 2026
43AQI (US)
24th July 2026
35AQI (US)
25th July 2026
26AQI (US)
26th July 2026
26AQI (US)
27th July 2026
29AQI (US)
28th July 2026
30AQI (US)
29th July 2026
11AQI (US)
30th July 2026
19AQI (US)
31st July 2026
34AQI (US)
1st August 2026
58AQI (US)
2nd August 2026
29AQI (US)
3rd August 2026
32AQI (US)
4th August 2026
61AQI (US)
5th August 2026
48AQI (US)
6th August 2026
67AQI (US)
7th August 2026
71AQI (US)
8th August 2026
47AQI (US)
9th August 2026
9AQI (US)
10th August 2026
15AQI (US)
11th August 2026
30AQI (US)
12th August 2026
25AQI (US)
13th August 2026
27AQI (US)
14th August 2026
37AQI (US)
15th August 2026
58AQI (US)
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

53AQI (US)

66AQI (US)

86AQI (US)

69AQI (US)

55AQI (US)

44AQI (US)

30AQI (US)

41AQI (US)

No. of days

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

202656AQI (US)

19
9
3
10
14
4
4
17
10
7
18
3
11
18
1
20
10
30
1
10
5
111
92
21

Highest AQI (US) recorded in

March

86AQI (US)

Lowest AQI (US) recorded in

July

30AQI (US)

202565AQI (US)

26
5
26
2
19
12
1
27
2
3
28
2
28
10
21
16
15
22
8
17
13
1
8
19
3
12
17
2
91
247
27

Highest AQI (US) recorded in

March

94AQI (US)

Lowest AQI (US) recorded in

September

45AQI (US)

202472AQI (US)

2
20
8
1
4
15
9
1
1
23
5
2
1
12
13
4
26
1
5
25
14
15
2
4
27
7
22
1
29
2
4
25
1
31
46
270
42
4

Highest AQI (US) recorded in

April

96AQI (US)

Lowest AQI (US) recorded in

July

56AQI (US)

202371AQI (US)

1
20
7
2
14
10
4
1
17
11
2
2
20
5
2
1
5
24
2
12
18
16
13
2
19
12
18
11
1
9
22
10
17
2
4
20
5
2
97
208
45
12
1

Highest AQI (US) recorded in

February

101AQI (US)

Lowest AQI (US) recorded in

September

48AQI (US)

202274AQI (US)

21
6
2
11
6
4
3
20
7
1
4
18
8
7
21
3
20
9
1
7
17
1
11
14
3
9
16
5
1
3
14
11
2
3
27
1
68
188
51
10

Highest AQI (US) recorded in

February

104AQI (US)

Lowest AQI (US) recorded in

August

35AQI (US)

202164AQI (US)

2
1
6
22
1
1
1
7
19
4
15
16
17
14
25
4
8
23
5
9
3
1
1
13
4
1
84
122
13
2
1
1

Highest AQI (US) recorded in

April

94AQI (US)

Lowest AQI (US) recorded in

September

41AQI (US)

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2022(Avg.)
74AQI (US)
Least Polluted Year Recorded
2026(Avg.)
56AQI (US)

Daesanhang's annual 2026 AQI (US) (56) shows an average percentage change of -18.8% (improved AQI (US)) compared to previous years: 2021 (64), 2022 (74), 2023 (71), 2024 (72), 2025 (65).