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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Sangjusi, Sangju, Gyeongbuk, 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

Sangjusi, Sangju, Gyeongbuk, South Korea

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
1st Aug 2023
78AQI
Lowest AQI recorded on
29th Aug 2023
15AQI

Same Day Analysis (17th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 3rd highest AQI at 24 of Good air quality, showing improvement over 2025 and 2023 on the same day.

Day & Night AQI Trend: 17th Aug - 18th Aug 2026

Sangjusi, Sangju, Gyeongbuk, South Korea

AQI
Day
Night
.

5 AM17th Aug 2026

7 PM

4 AM18th Aug 2026

Day time
Avg. Highest Time
8AM17th Aug

29AQI

Avg. Lowest Time
4PM17th Aug

21AQI

Night time
Avg. Highest Time
10PM17th Aug

29AQI

Avg. Lowest Time
3AM18th Aug

21AQI

In the last 24 hours,

Sangjusi's AQI reached its highest point of 29 at 8 AM during the Day, while the lowest point, 21, was recorded at 3 AM during the Night between 17th Aug and 18th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Sangjusi, Sangju, Gyeongbuk, South Korea

JulAug
20th - 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 - 17th17th - 18th18th
Day
Night
20th Jul 2026265 AMAQI
20th Jul 2026306 AMAQI
20th Jul 2026367 AMAQI
20th Jul 2026348 AMAQI
20th Jul 2026329 AMAQI
20th Jul 20263410 AMAQI
20th Jul 20264011 AMAQI
20th Jul 20264412 PMAQI
20th Jul 2026471 PMAQI
20th Jul 2026592 PMAQI
20th Jul 2026583 PMAQI
20th Jul 2026464 PMAQI
20th Jul 2026515 PMAQI
20th Jul 2026406 PMAQI
20th Jul 2026427 PMAQI
20th Jul 2026488 PMAQI
20th Jul 2026429 PMAQI
20th Jul 20262710 PMAQI
20th Jul 20261411 PMAQI
21st Jul 20261412 AMAQI
21st Jul 2026331 AMAQI
21st Jul 2026332 AMAQI
21st Jul 2026333 AMAQI
21st Jul 2026294 AMAQI

25°C22/30°C

21st Jul 2026335 AMAQI
21st Jul 2026296 AMAQI
21st Jul 2026297 AMAQI
21st Jul 2026298 AMAQI
21st Jul 2026279 AMAQI
21st Jul 20262910 AMAQI
21st Jul 20263111 AMAQI
21st Jul 2026331 PMAQI
21st Jul 2026332 PMAQI
21st Jul 2026363 PMAQI
21st Jul 2026384 PMAQI
21st Jul 2026385 PMAQI
21st Jul 2026336 PMAQI
21st Jul 2026747 PMAQI
21st Jul 2026298 PMAQI
21st Jul 2026339 PMAQI
21st Jul 20263310 PMAQI
21st Jul 20263811 PMAQI
22nd Jul 20263812 AMAQI
22nd Jul 2026401 AMAQI
22nd Jul 2026402 AMAQI
22nd Jul 2026403 AMAQI
22nd Jul 2026384 AMAQI

26°C23/31°C

22nd Jul 2026335 AMAQI
22nd Jul 2026336 AMAQI
22nd Jul 2026297 AMAQI
22nd Jul 2026448 AMAQI
22nd Jul 2026489 AMAQI
22nd Jul 20265010 AMAQI
22nd Jul 20265011 AMAQI
22nd Jul 20265512 PMAQI
22nd Jul 2026501 PMAQI
22nd Jul 2026482 PMAQI
22nd Jul 2026443 PMAQI
22nd Jul 2026504 PMAQI
22nd Jul 2026315 PMAQI
22nd Jul 2026296 PMAQI
22nd Jul 2026297 PMAQI
22nd Jul 2026448 PMAQI
22nd Jul 2026429 PMAQI
22nd Jul 20263810 PMAQI
22nd Jul 20263011 PMAQI
23rd Jul 20262312 AMAQI
23rd Jul 2026291 AMAQI
23rd Jul 2026252 AMAQI
23rd Jul 2026273 AMAQI
23rd Jul 2026254 AMAQI

27°C24/33°C

23rd Jul 2026385 AMAQI
23rd Jul 2026406 AMAQI
23rd Jul 2026297 AMAQI
23rd Jul 2026338 AMAQI
23rd Jul 2026429 AMAQI
23rd Jul 20265210 AMAQI
23rd Jul 20265511 AMAQI
23rd Jul 20265212 PMAQI
23rd Jul 2026501 PMAQI
23rd Jul 2026382 PMAQI
23rd Jul 2026483 PMAQI
23rd Jul 2026424 PMAQI
23rd Jul 2026425 PMAQI
23rd Jul 2026366 PMAQI
23rd Jul 2026317 PMAQI
23rd Jul 2026348 PMAQI
23rd Jul 2026409 PMAQI
23rd Jul 20265010 PMAQI
23rd Jul 20265011 PMAQI
24th Jul 20264212 AMAQI
24th Jul 2026461 AMAQI
24th Jul 2026382 AMAQI
24th Jul 2026383 AMAQI
24th Jul 2026334 AMAQI

26°C23/32°C

24th Jul 2026425 AMAQI
24th Jul 2026336 AMAQI
24th Jul 2026317 AMAQI
24th Jul 2026318 AMAQI
24th Jul 2026299 AMAQI
24th Jul 20263110 AMAQI
24th Jul 20262911 AMAQI
24th Jul 20263112 PMAQI
24th Jul 2026271 PMAQI
24th Jul 2026292 PMAQI
24th Jul 2026333 PMAQI
24th Jul 2026314 PMAQI
24th Jul 2026385 PMAQI
24th Jul 2026336 PMAQI
24th Jul 2026317 PMAQI
24th Jul 2026338 PMAQI
24th Jul 2026339 PMAQI
24th Jul 20263810 PMAQI
24th Jul 20263111 PMAQI
25th Jul 20263312 AMAQI
25th Jul 2026361 AMAQI
25th Jul 2026292 AMAQI
25th Jul 2026273 AMAQI
25th Jul 2026254 AMAQI

27°C22/34°C

25th Jul 2026295 AMAQI
25th Jul 2026336 AMAQI
25th Jul 2026317 AMAQI
25th Jul 2026318 AMAQI
25th Jul 2026339 AMAQI
25th Jul 20263310 AMAQI
25th Jul 20262911 AMAQI
25th Jul 20262912 PMAQI
25th Jul 2026331 PMAQI
25th Jul 2026332 PMAQI
25th Jul 2026383 PMAQI
25th Jul 2026314 PMAQI
25th Jul 2026295 PMAQI
25th Jul 2026296 PMAQI
25th Jul 2026277 PMAQI
25th Jul 2026298 PMAQI
25th Jul 2026279 PMAQI
25th Jul 20262910 PMAQI
25th Jul 20263311 PMAQI
26th Jul 20263112 AMAQI
26th Jul 2026311 AMAQI
26th Jul 2026292 AMAQI
26th Jul 2026343 AMAQI
26th Jul 2026254 AMAQI

27°C23/33°C

26th Jul 2026315 AMAQI
26th Jul 2026336 AMAQI
26th Jul 2026257 AMAQI
26th Jul 2026278 AMAQI
26th Jul 2026259 AMAQI
26th Jul 20262310 AMAQI
26th Jul 20262911 AMAQI
26th Jul 20262712 PMAQI
26th Jul 2026271 PMAQI
26th Jul 2026252 PMAQI
26th Jul 2026253 PMAQI
26th Jul 2026214 PMAQI
26th Jul 2026215 PMAQI
26th Jul 2026216 PMAQI
26th Jul 2026237 PMAQI
26th Jul 2026258 PMAQI
26th Jul 2026219 PMAQI
26th Jul 20262310 PMAQI
26th Jul 20262711 PMAQI
27th Jul 20262912 AMAQI
27th Jul 2026311 AMAQI
27th Jul 2026272 AMAQI
27th Jul 2026293 AMAQI
27th Jul 2026274 AMAQI

27°C22/34°C

27th Jul 2026235 AMAQI
27th Jul 2026216 AMAQI
27th Jul 2026237 AMAQI
27th Jul 2026218 AMAQI
27th Jul 2026219 AMAQI
27th Jul 20262110 AMAQI
27th Jul 20262111 AMAQI
27th Jul 20262112 PMAQI
27th Jul 2026211 PMAQI
27th Jul 2026212 PMAQI
27th Jul 2026213 PMAQI
27th Jul 2026214 PMAQI
27th Jul 2026215 PMAQI
27th Jul 2026236 PMAQI
27th Jul 2026257 PMAQI
27th Jul 2026218 PMAQI
27th Jul 2026239 PMAQI
27th Jul 20262510 PMAQI
27th Jul 20262511 PMAQI
28th Jul 20262112 AMAQI
28th Jul 2026211 AMAQI
28th Jul 2026212 AMAQI
28th Jul 2026213 AMAQI
28th Jul 2026234 AMAQI

27°C23/34°C

28th Jul 2026235 AMAQI
28th Jul 2026216 AMAQI
28th Jul 2026217 AMAQI
28th Jul 2026238 AMAQI
28th Jul 2026219 AMAQI
28th Jul 20262310 AMAQI
28th Jul 20262511 AMAQI
28th Jul 20262512 PMAQI
28th Jul 2026271 PMAQI
28th Jul 2026292 PMAQI
28th Jul 2026293 PMAQI
28th Jul 2026294 PMAQI
28th Jul 2026315 PMAQI
28th Jul 2026406 PMAQI
28th Jul 2026477 PMAQI
28th Jul 2026568 PMAQI
28th Jul 2026589 PMAQI
28th Jul 20265510 PMAQI
28th Jul 20265811 PMAQI
29th Jul 20265912 AMAQI
29th Jul 2026571 AMAQI
29th Jul 2026502 AMAQI
29th Jul 2026443 AMAQI
29th Jul 2026404 AMAQI

27°C22/33°C

29th Jul 2026425 AMAQI
29th Jul 2026466 AMAQI
29th Jul 2026427 AMAQI
29th Jul 2026468 AMAQI
29th Jul 2026489 AMAQI
29th Jul 20264810 AMAQI
29th Jul 20264811 AMAQI
29th Jul 20263312 PMAQI
29th Jul 2026421 PMAQI
29th Jul 2026422 PMAQI
29th Jul 2026363 PMAQI
29th Jul 2026314 PMAQI
29th Jul 2026315 PMAQI
29th Jul 2026336 PMAQI
29th Jul 2026367 PMAQI
29th Jul 2026368 PMAQI
29th Jul 2026339 PMAQI
29th Jul 20263610 PMAQI
29th Jul 20263611 PMAQI
30th Jul 20263312 AMAQI
30th Jul 2026361 AMAQI
30th Jul 2026362 AMAQI
30th Jul 2026293 AMAQI
30th Jul 2026314 AMAQI

27°C23/33°C

30th Jul 2026295 AMAQI
30th Jul 2026316 AMAQI
30th Jul 2026317 AMAQI
30th Jul 2026318 AMAQI
30th Jul 2026389 AMAQI
30th Jul 20263610 AMAQI
30th Jul 20263311 AMAQI
30th Jul 20263312 PMAQI
30th Jul 2026331 PMAQI
30th Jul 2026402 PMAQI
30th Jul 2026293 PMAQI
30th Jul 2026294 PMAQI
30th Jul 2026315 PMAQI
30th Jul 2026316 PMAQI
30th Jul 2026407 PMAQI
30th Jul 2026428 PMAQI
30th Jul 2026389 PMAQI
30th Jul 20264210 PMAQI
30th Jul 20265011 PMAQI
31st Jul 20264612 AMAQI
31st Jul 2026421 AMAQI
31st Jul 2026382 AMAQI
31st Jul 2026333 AMAQI
31st Jul 2026404 AMAQI

26°C22/33°C

31st Jul 2026405 AMAQI
31st Jul 2026406 AMAQI
31st Jul 2026387 AMAQI
31st Jul 2026448 AMAQI
31st Jul 2026389 AMAQI
31st Jul 20264010 AMAQI
31st Jul 20264211 AMAQI
31st Jul 20265012 PMAQI
31st Jul 2026551 PMAQI
31st Jul 2026562 PMAQI
31st Jul 2026583 PMAQI
31st Jul 2026524 PMAQI
31st Jul 2026465 PMAQI
31st Jul 2026406 PMAQI
31st Jul 2026447 PMAQI
31st Jul 2026448 PMAQI
31st Jul 2026389 PMAQI
31st Jul 20265010 PMAQI
31st Jul 20265211 PMAQI
1st Aug 20265712 AMAQI
1st Aug 2026511 AMAQI
1st Aug 2026532 AMAQI
1st Aug 2026533 AMAQI
1st Aug 2026504 AMAQI

27°C21/34°C

1st Aug 2026505 AMAQI
1st Aug 2026516 AMAQI
1st Aug 2026467 AMAQI
1st Aug 2026528 AMAQI
1st Aug 2026529 AMAQI
1st Aug 20266010 AMAQI
1st Aug 20265911 AMAQI
1st Aug 20266212 PMAQI
1st Aug 2026621 PMAQI
1st Aug 2026582 PMAQI
1st Aug 2026583 PMAQI
1st Aug 2026554 PMAQI
1st Aug 2026545 PMAQI
1st Aug 2026566 PMAQI
1st Aug 2026567 PMAQI
1st Aug 2026578 PMAQI
1st Aug 2026559 PMAQI
1st Aug 20265510 PMAQI
1st Aug 20266211 PMAQI
2nd Aug 20265912 AMAQI
2nd Aug 2026581 AMAQI
2nd Aug 2026572 AMAQI
2nd Aug 2026623 AMAQI
2nd Aug 2026584 AMAQI

28°C24/34°C

2nd Aug 2026585 AMAQI
2nd Aug 2026636 AMAQI
2nd Aug 2026647 AMAQI
2nd Aug 2026648 AMAQI
2nd Aug 2026689 AMAQI
2nd Aug 20266610 AMAQI
2nd Aug 20267011 AMAQI
2nd Aug 20267012 PMAQI
2nd Aug 2026681 PMAQI
2nd Aug 2026662 PMAQI
2nd Aug 2026673 PMAQI
2nd Aug 2026664 PMAQI
2nd Aug 2026595 PMAQI
2nd Aug 2026596 PMAQI
2nd Aug 2026587 PMAQI
2nd Aug 2026558 PMAQI
2nd Aug 2026589 PMAQI
2nd Aug 20266210 PMAQI
2nd Aug 20266211 PMAQI
3rd Aug 20266012 AMAQI
3rd Aug 2026591 AMAQI
3rd Aug 2026602 AMAQI
3rd Aug 2026583 AMAQI
3rd Aug 2026534 AMAQI

28°C23/35°C

3rd Aug 2026575 AMAQI
3rd Aug 2026586 AMAQI
3rd Aug 2026577 AMAQI
3rd Aug 2026608 AMAQI
3rd Aug 2026669 AMAQI
3rd Aug 20266410 AMAQI
3rd Aug 20266211 AMAQI
3rd Aug 20265712 PMAQI
3rd Aug 2026601 PMAQI
3rd Aug 2026622 PMAQI
3rd Aug 2026603 PMAQI
3rd Aug 2026604 PMAQI
3rd Aug 2026505 PMAQI
3rd Aug 2026506 PMAQI
3rd Aug 2026497 PMAQI
3rd Aug 2026468 PMAQI
3rd Aug 2026489 PMAQI
3rd Aug 20264910 PMAQI
3rd Aug 20265411 PMAQI
4th Aug 20265112 AMAQI
4th Aug 2026481 AMAQI
4th Aug 2026532 AMAQI
4th Aug 2026553 AMAQI
4th Aug 2026504 AMAQI

28°C22/35°C

4th Aug 2026465 AMAQI
4th Aug 2026526 AMAQI
4th Aug 2026517 AMAQI
4th Aug 2026448 AMAQI
4th Aug 2026479 AMAQI
4th Aug 20265310 AMAQI
4th Aug 20265411 AMAQI
4th Aug 20265412 PMAQI
4th Aug 2026571 PMAQI
4th Aug 2026522 PMAQI
4th Aug 2026503 PMAQI
4th Aug 2026504 PMAQI
4th Aug 2026485 PMAQI
4th Aug 2026406 PMAQI
4th Aug 2026387 PMAQI
4th Aug 2026298 PMAQI
4th Aug 2026279 PMAQI
4th Aug 20263410 PMAQI
4th Aug 20263111 PMAQI
5th Aug 20263112 AMAQI
5th Aug 2026251 AMAQI
5th Aug 2026162 AMAQI
5th Aug 2026103 AMAQI
5th Aug 202684 AMAQI

28°C24/33°C

5th Aug 2026105 AMAQI
5th Aug 2026196 AMAQI
5th Aug 2026367 AMAQI
5th Aug 2026218 AMAQI
5th Aug 2026189 AMAQI
5th Aug 20261610 AMAQI
5th Aug 20262511 AMAQI
5th Aug 20261912 PMAQI
5th Aug 2026191 PMAQI
5th Aug 2026292 PMAQI
5th Aug 2026293 PMAQI
5th Aug 2026254 PMAQI
5th Aug 2026215 PMAQI
5th Aug 2026196 PMAQI
5th Aug 2026277 PMAQI
5th Aug 2026258 PMAQI
5th Aug 2026259 PMAQI
5th Aug 20262510 PMAQI
5th Aug 20262911 PMAQI
6th Aug 20262712 AMAQI
6th Aug 2026251 AMAQI
6th Aug 2026252 AMAQI
6th Aug 2026213 AMAQI
6th Aug 2026214 AMAQI

28°C23/34°C

6th Aug 2026255 AMAQI
6th Aug 2026216 AMAQI
6th Aug 2026217 AMAQI
6th Aug 2026348 AMAQI
6th Aug 2026339 AMAQI
6th Aug 20262310 AMAQI
6th Aug 20262111 AMAQI
6th Aug 20262312 PMAQI
6th Aug 2026231 PMAQI
6th Aug 2026212 PMAQI
6th Aug 2026253 PMAQI
6th Aug 2026254 PMAQI
6th Aug 2026255 PMAQI
6th Aug 2026236 PMAQI
6th Aug 2026217 PMAQI
6th Aug 2026238 PMAQI
6th Aug 2026259 PMAQI
6th Aug 20264210 PMAQI
6th Aug 20262911 PMAQI
7th Aug 20265512 AMAQI
7th Aug 2026581 AMAQI
7th Aug 2026382 AMAQI
7th Aug 2026543 AMAQI
7th Aug 2026454 AMAQI

27°C21/35°C

7th Aug 2026385 AMAQI
7th Aug 2026386 AMAQI
7th Aug 2026407 AMAQI
7th Aug 2026448 AMAQI
7th Aug 2026469 AMAQI
7th Aug 20264610 AMAQI
7th Aug 20265411 AMAQI
7th Aug 20264612 PMAQI
7th Aug 2026641 PMAQI
7th Aug 2026512 PMAQI
7th Aug 2026233 PMAQI
7th Aug 2026214 PMAQI
7th Aug 2026255 PMAQI
7th Aug 2026256 PMAQI
7th Aug 2026257 PMAQI
7th Aug 2026238 PMAQI
7th Aug 2026259 PMAQI
7th Aug 20262510 PMAQI
7th Aug 20262511 PMAQI
8th Aug 20262512 AMAQI
8th Aug 2026271 AMAQI
8th Aug 2026272 AMAQI
8th Aug 2026253 AMAQI
8th Aug 2026254 AMAQI

27°C20/36°C

8th Aug 2026255 AMAQI
8th Aug 2026256 AMAQI
8th Aug 2026217 AMAQI
8th Aug 2026218 AMAQI
8th Aug 2026219 AMAQI
8th Aug 20262110 AMAQI
8th Aug 20262111 AMAQI
8th Aug 20262112 PMAQI
8th Aug 2026251 PMAQI
8th Aug 2026272 PMAQI
8th Aug 2026253 PMAQI
8th Aug 2026294 PMAQI
8th Aug 2026315 PMAQI
8th Aug 2026336 PMAQI
8th Aug 2026257 PMAQI
8th Aug 2026258 PMAQI
8th Aug 2026329 PMAQI
8th Aug 20262910 PMAQI
8th Aug 20262911 PMAQI
9th Aug 20262112 AMAQI
9th Aug 2026251 AMAQI
9th Aug 2026212 AMAQI
9th Aug 2026233 AMAQI
9th Aug 2026254 AMAQI

26°C22/33°C

9th Aug 2026275 AMAQI
9th Aug 2026216 AMAQI
9th Aug 2026217 AMAQI
9th Aug 2026218 AMAQI
9th Aug 2026219 AMAQI
9th Aug 20262510 AMAQI
9th Aug 20262111 AMAQI
9th Aug 20262912 PMAQI
9th Aug 2026231 PMAQI
9th Aug 2026232 PMAQI
9th Aug 2026213 PMAQI
9th Aug 2026254 PMAQI
9th Aug 2026295 PMAQI
9th Aug 2026276 PMAQI
9th Aug 2026257 PMAQI
9th Aug 2026258 PMAQI
9th Aug 2026259 PMAQI
9th Aug 20262510 PMAQI
9th Aug 20262511 PMAQI
10th Aug 20262512 AMAQI
10th Aug 2026251 AMAQI
10th Aug 2026252 AMAQI
10th Aug 2026233 AMAQI
10th Aug 2026214 AMAQI

25°C22/29°C

10th Aug 2026295 AMAQI
10th Aug 2026296 AMAQI
10th Aug 2026297 AMAQI
10th Aug 2026338 AMAQI
10th Aug 2026319 AMAQI
10th Aug 20262910 AMAQI
10th Aug 20262911 AMAQI
10th Aug 20263112 PMAQI
10th Aug 2026271 PMAQI
10th Aug 2026252 PMAQI
10th Aug 2026253 PMAQI
10th Aug 2026254 PMAQI
10th Aug 2026235 PMAQI
10th Aug 2026296 PMAQI
10th Aug 2026337 PMAQI
10th Aug 2026278 PMAQI
10th Aug 2026239 PMAQI
10th Aug 20263310 PMAQI
10th Aug 20263111 PMAQI
11th Aug 20262312 AMAQI
11th Aug 2026251 AMAQI
11th Aug 2026292 AMAQI
11th Aug 2026273 AMAQI
11th Aug 2026254 AMAQI

25°C21/29°C

11th Aug 2026255 AMAQI
11th Aug 2026256 AMAQI
11th Aug 2026257 AMAQI
11th Aug 2026218 AMAQI
11th Aug 2026239 AMAQI
11th Aug 20262310 AMAQI
11th Aug 20262111 AMAQI
11th Aug 20262312 PMAQI
11th Aug 2026211 PMAQI
11th Aug 2026212 PMAQI
11th Aug 2026233 PMAQI
11th Aug 2026254 PMAQI
11th Aug 2026255 PMAQI
11th Aug 2026296 PMAQI
11th Aug 2026217 PMAQI
11th Aug 2026258 PMAQI
11th Aug 2026239 PMAQI
11th Aug 20262110 PMAQI
11th Aug 20262111 PMAQI
12th Aug 20262112 AMAQI
12th Aug 2026211 AMAQI
12th Aug 2026212 AMAQI
12th Aug 2026213 AMAQI
12th Aug 2026274 AMAQI

23°C17/30°C

12th Aug 2026295 AMAQI
12th Aug 2026256 AMAQI
12th Aug 2026237 AMAQI
12th Aug 2026218 AMAQI
12th Aug 2026219 AMAQI
12th Aug 20262110 AMAQI
12th Aug 20262111 AMAQI
12th Aug 20262312 PMAQI
12th Aug 2026211 PMAQI
12th Aug 2026212 PMAQI
12th Aug 2026233 PMAQI
12th Aug 2026234 PMAQI
12th Aug 2026215 PMAQI
12th Aug 2026216 PMAQI
12th Aug 2026237 PMAQI
12th Aug 2026218 PMAQI
12th Aug 2026339 PMAQI
12th Aug 20263110 PMAQI
12th Aug 20262311 PMAQI
13th Aug 20262712 AMAQI
13th Aug 2026211 AMAQI
13th Aug 2026212 AMAQI
13th Aug 2026233 AMAQI
13th Aug 2026254 AMAQI

21°C15/28°C

13th Aug 2026255 AMAQI
13th Aug 2026256 AMAQI
13th Aug 2026257 AMAQI
13th Aug 2026258 AMAQI
13th Aug 2026259 AMAQI
13th Aug 20262510 AMAQI
13th Aug 20263311 AMAQI
13th Aug 20262712 PMAQI
13th Aug 2026211 PMAQI
13th Aug 2026232 PMAQI
13th Aug 2026233 PMAQI
13th Aug 2026274 PMAQI
13th Aug 2026275 PMAQI
13th Aug 2026256 PMAQI
13th Aug 2026257 PMAQI
13th Aug 2026258 PMAQI
13th Aug 2026279 PMAQI
13th Aug 20262310 PMAQI
13th Aug 20262711 PMAQI
14th Aug 20262512 AMAQI
14th Aug 2026211 AMAQI
14th Aug 2026252 AMAQI
14th Aug 2026333 AMAQI
14th Aug 2026334 AMAQI

24°C18/30°C

14th Aug 2026315 AMAQI
14th Aug 2026256 AMAQI
14th Aug 2026257 AMAQI
14th Aug 2026298 AMAQI
14th Aug 2026369 AMAQI
14th Aug 20263810 AMAQI
14th Aug 20263411 AMAQI
14th Aug 20262912 PMAQI
14th Aug 2026331 PMAQI
14th Aug 2026252 PMAQI
14th Aug 2026213 PMAQI
14th Aug 2026214 PMAQI
14th Aug 2026215 PMAQI
14th Aug 2026216 PMAQI
14th Aug 2026217 PMAQI
14th Aug 2026218 PMAQI
14th Aug 2026299 PMAQI
14th Aug 20262310 PMAQI
14th Aug 20262311 PMAQI
15th Aug 20262312 AMAQI
15th Aug 2026211 AMAQI
15th Aug 2026212 AMAQI
15th Aug 2026233 AMAQI
15th Aug 2026274 AMAQI

25°C20/31°C

15th Aug 2026215 AMAQI
15th Aug 2026216 AMAQI
15th Aug 2026237 AMAQI
15th Aug 2026238 AMAQI
15th Aug 2026259 AMAQI
15th Aug 20262510 AMAQI
15th Aug 20262511 AMAQI
15th Aug 20262712 PMAQI
15th Aug 2026361 PMAQI
15th Aug 2026362 PMAQI
15th Aug 2026313 PMAQI
15th Aug 2026364 PMAQI
15th Aug 2026405 PMAQI
15th Aug 2026446 PMAQI
15th Aug 2026537 PMAQI
15th Aug 2026538 PMAQI
15th Aug 2026539 PMAQI
15th Aug 20265310 PMAQI
15th Aug 20265711 PMAQI
16th Aug 20265612 AMAQI
16th Aug 2026541 AMAQI
16th Aug 2026542 AMAQI
16th Aug 2026503 AMAQI
16th Aug 2026474 AMAQI

25°C21/31°C

16th Aug 2026425 AMAQI
16th Aug 2026506 AMAQI
16th Aug 2026497 AMAQI
16th Aug 2026468 AMAQI
16th Aug 2026489 AMAQI
16th Aug 20264810 AMAQI
16th Aug 20264411 AMAQI
16th Aug 20264212 PMAQI
16th Aug 2026381 PMAQI
16th Aug 2026342 PMAQI
16th Aug 2026383 PMAQI
16th Aug 2026364 PMAQI
16th Aug 2026365 PMAQI
16th Aug 2026336 PMAQI
16th Aug 2026297 PMAQI
16th Aug 2026298 PMAQI
16th Aug 2026299 PMAQI
16th Aug 20262710 PMAQI
16th Aug 20262311 PMAQI
17th Aug 20262312 AMAQI
17th Aug 2026211 AMAQI
17th Aug 2026212 AMAQI
17th Aug 2026213 AMAQI
17th Aug 2026214 AMAQI

22°C21/22°C

17th Aug 2026215 AMAQI
17th Aug 2026216 AMAQI
17th Aug 2026217 AMAQI
17th Aug 2026298 AMAQI
17th Aug 2026239 AMAQI
17th Aug 20262510 AMAQI
17th Aug 20262511 AMAQI
17th Aug 20262512 PMAQI
17th Aug 2026271 PMAQI
17th Aug 2026252 PMAQI
17th Aug 2026233 PMAQI
17th Aug 2026214 PMAQI
17th Aug 2026235 PMAQI
17th Aug 2026256 PMAQI
17th Aug 2026257 PMAQI
17th Aug 2026218 PMAQI
17th Aug 2026239 PMAQI
17th Aug 20262910 PMAQI
17th Aug 20262511 PMAQI
18th Aug 20262512 AMAQI
18th Aug 2026251 AMAQI
18th Aug 2026212 AMAQI
18th Aug 2026213 AMAQI
18th Aug 2026234 AMAQI

13°C12/13°C

18th Aug 2026235 AMAQI
5 AM
18th Aug 2026236 AMAQI
18th Aug 2026217 AMAQI
18th Aug 2026238 AMAQI
18th Aug 2026259 AMAQI
18th Aug 20262310 AMAQI
18th Aug 20262111 AMAQI
18th Aug 20262112 PMAQI
12 PM
18th Aug 2026211 PMAQI
18th Aug 2026212 PMAQI
18th Aug 2026213 PMAQI
18th Aug 2026214 PMAQI
18th Aug 2026215 PMAQI
18th Aug 2026236 PMAQI
18th Aug 2026237 PMAQI
7 PM
18th Aug 2026218 PMAQI
18th Aug 2026259 PMAQI
18th Aug 20262910 PMAQI
18th Aug 20263111 PMAQI
12 AM
4 AM

26°C22/32°C

Day time
Avg. Highest Time
8 AM - 5 PM

35AQI

10 hours / Day
300 hours / Month
Avg. Lowest Time
5 AM

32AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 5 PM (Avg. 35), while the lowest AQI was between 5 AM to 5 AM (Avg. 32).
Night time
Avg. Highest Time
8 PM - 11 PM

34AQI

4 hours / Day
120 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 8 PM to 11 PM (Avg. 34), while the lowest AQI was between 4 AM to 4 AM (Avg. 31).

2026 Days Vs Air Quality

Sangjusi, Sangju, Gyeongbuk, South Korea

2026

54%

121

39%

88

8%

17

Total number of days with different AQI categories in last 230 days in 2026 (135 days remaining)

Good
121 Days
Moderate
88 Days
Poor
17 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 54%

Health Risk Level:

Considerable

In 2026, 54% of 230 days were within WHO’s safe air quality limits, and 46% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.

Annual Air Quality Insights

Sangjusi, Sangju, Gyeongbuk, 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
40AQI (US)
2nd January 2026
43AQI (US)
3rd January 2026
55AQI (US)
4th January 2026
97AQI (US)
5th January 2026
64AQI (US)
6th January 2026
57AQI (US)
7th January 2026
67AQI (US)
8th January 2026
43AQI (US)
9th January 2026
49AQI (US)
10th January 2026
64AQI (US)
11th January 2026
43AQI (US)
12th January 2026
57AQI (US)
13th January 2026
64AQI (US)
14th January 2026
46AQI (US)
15th January 2026
77AQI (US)
16th January 2026
146AQI (US)
17th January 2026
123AQI (US)
18th January 2026
103AQI (US)
19th January 2026
94AQI (US)
20th January 2026
59AQI (US)
21st January 2026
51AQI (US)
22nd January 2026
41AQI (US)
23rd January 2026
63AQI (US)
24th January 2026
72AQI (US)
25th January 2026
38AQI (US)
26th January 2026
49AQI (US)
27th January 2026
64AQI (US)
28th January 2026
46AQI (US)
29th January 2026
54AQI (US)
30th January 2026
46AQI (US)
31st January 2026
70AQI (US)
1st February 2026
86AQI (US)
2nd February 2026
76AQI (US)
3rd February 2026
57AQI (US)
4th February 2026
107AQI (US)
5th February 2026
128AQI (US)
6th February 2026
75AQI (US)
7th February 2026
45AQI (US)
8th February 2026
44AQI (US)
9th February 2026
41AQI (US)
10th February 2026
64AQI (US)
11th February 2026
100AQI (US)
12th February 2026
122AQI (US)
13th February 2026
126AQI (US)
14th February 2026
132AQI (US)
15th February 2026
107AQI (US)
16th February 2026
42AQI (US)
17th February 2026
48AQI (US)
18th February 2026
45AQI (US)
19th February 2026
36AQI (US)
20th February 2026
66AQI (US)
21st February 2026
100AQI (US)
22nd February 2026
78AQI (US)
23rd February 2026
25AQI (US)
24th February 2026
40AQI (US)
25th February 2026
49AQI (US)
26th February 2026
37AQI (US)
27th February 2026
39AQI (US)
28th February 2026
55AQI (US)
1st March 2026
48AQI (US)
2nd March 2026
89AQI (US)
3rd March 2026
53AQI (US)
4th March 2026
72AQI (US)
5th March 2026
70AQI (US)
6th March 2026
61AQI (US)
7th March 2026
70AQI (US)
8th March 2026
58AQI (US)
9th March 2026
95AQI (US)
10th March 2026
129AQI (US)
11th March 2026
110AQI (US)
12th March 2026
102AQI (US)
13th March 2026
35AQI (US)
14th March 2026
46AQI (US)
15th March 2026
91AQI (US)
16th March 2026
118AQI (US)
17th March 2026
99AQI (US)
18th March 2026
82AQI (US)
19th March 2026
85AQI (US)
20th March 2026
65AQI (US)
21st March 2026
94AQI (US)
22nd March 2026
77AQI (US)
23rd March 2026
70AQI (US)
24th March 2026
132AQI (US)
25th March 2026
137AQI (US)
26th March 2026
86AQI (US)
27th March 2026
126AQI (US)
28th March 2026
113AQI (US)
29th March 2026
94AQI (US)
30th March 2026
80AQI (US)
31st March 2026
49AQI (US)
1st April 2026
58AQI (US)
2nd April 2026
76AQI (US)
3rd April 2026
79AQI (US)
4th April 2026
47AQI (US)
5th April 2026
62AQI (US)
6th April 2026
54AQI (US)
7th April 2026
29AQI (US)
8th April 2026
42AQI (US)
9th April 2026
50AQI (US)
10th April 2026
42AQI (US)
11th April 2026
62AQI (US)
12th April 2026
65AQI (US)
13th April 2026
58AQI (US)
14th April 2026
63AQI (US)
15th April 2026
52AQI (US)
16th April 2026
48AQI (US)
17th April 2026
18th April 2026
69AQI (US)
19th April 2026
53AQI (US)
20th April 2026
48AQI (US)
21st April 2026
61AQI (US)
22nd April 2026
23rd April 2026
51AQI (US)
24th April 2026
38AQI (US)
25th April 2026
46AQI (US)
26th April 2026
49AQI (US)
27th April 2026
48AQI (US)
28th April 2026
51AQI (US)
29th April 2026
45AQI (US)
30th April 2026
47AQI (US)
1st May 2026
45AQI (US)
2nd May 2026
67AQI (US)
3rd May 2026
61AQI (US)
4th May 2026
38AQI (US)
5th May 2026
37AQI (US)
6th May 2026
34AQI (US)
7th May 2026
39AQI (US)
8th May 2026
33AQI (US)
9th May 2026
10th May 2026
43AQI (US)
11th May 2026
34AQI (US)
12th May 2026
41AQI (US)
13th May 2026
50AQI (US)
14th May 2026
58AQI (US)
15th May 2026
54AQI (US)
16th May 2026
77AQI (US)
17th May 2026
65AQI (US)
18th May 2026
56AQI (US)
19th May 2026
53AQI (US)
20th May 2026
62AQI (US)
21st May 2026
67AQI (US)
22nd May 2026
76AQI (US)
23rd May 2026
71AQI (US)
24th May 2026
70AQI (US)
25th May 2026
64AQI (US)
26th May 2026
50AQI (US)
27th May 2026
44AQI (US)
28th May 2026
34AQI (US)
29th May 2026
62AQI (US)
30th May 2026
46AQI (US)
31st May 2026
48AQI (US)
1st June 2026
51AQI (US)
2nd June 2026
80AQI (US)
3rd June 2026
50AQI (US)
4th June 2026
37AQI (US)
5th June 2026
24AQI (US)
6th June 2026
25AQI (US)
7th June 2026
22AQI (US)
8th June 2026
34AQI (US)
9th June 2026
52AQI (US)
10th June 2026
33AQI (US)
11th June 2026
31AQI (US)
12th June 2026
27AQI (US)
13th June 2026
39AQI (US)
14th June 2026
47AQI (US)
15th June 2026
54AQI (US)
16th June 2026
43AQI (US)
17th June 2026
36AQI (US)
18th June 2026
33AQI (US)
19th June 2026
64AQI (US)
20th June 2026
26AQI (US)
21st June 2026
18AQI (US)
22nd June 2026
31AQI (US)
23rd June 2026
33AQI (US)
24th June 2026
19AQI (US)
25th June 2026
27AQI (US)
26th June 2026
30AQI (US)
27th June 2026
29AQI (US)
28th June 2026
32AQI (US)
29th June 2026
45AQI (US)
30th June 2026
29AQI (US)
1st July 2026
29AQI (US)
2nd July 2026
28AQI (US)
3rd July 2026
34AQI (US)
4th July 2026
67AQI (US)
5th July 2026
48AQI (US)
6th July 2026
28AQI (US)
7th July 2026
25AQI (US)
8th July 2026
29AQI (US)
9th July 2026
18AQI (US)
10th July 2026
32AQI (US)
11th July 2026
36AQI (US)
12th July 2026
34AQI (US)
13th July 2026
28AQI (US)
14th July 2026
28AQI (US)
15th July 2026
25AQI (US)
16th July 2026
55AQI (US)
17th July 2026
68AQI (US)
18th July 2026
56AQI (US)
19th July 2026
22AQI (US)
20th July 2026
36AQI (US)
21st July 2026
33AQI (US)
22nd July 2026
41AQI (US)
23rd July 2026
39AQI (US)
24th July 2026
34AQI (US)
25th July 2026
31AQI (US)
26th July 2026
26AQI (US)
27th July 2026
23AQI (US)
28th July 2026
31AQI (US)
29th July 2026
41AQI (US)
30th July 2026
35AQI (US)
31st July 2026
44AQI (US)
1st August 2026
55AQI (US)
2nd August 2026
62AQI (US)
3rd August 2026
57AQI (US)
4th August 2026
46AQI (US)
5th August 2026
22AQI (US)
6th August 2026
25AQI (US)
7th August 2026
39AQI (US)
8th August 2026
26AQI (US)
9th August 2026
24AQI (US)
10th August 2026
28AQI (US)
11th August 2026
24AQI (US)
12th August 2026
23AQI (US)
13th August 2026
25AQI (US)
14th August 2026
27AQI (US)
15th August 2026
33AQI (US)
16th August 2026
41AQI (US)
17th August 2026
24AQI (US)
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

64AQI (US)

70AQI (US)

85AQI (US)

53AQI (US)

53AQI (US)

37AQI (US)

36AQI (US)

34AQI (US)

No. of days

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

202655AQI (US)

11
17
3
12
10
6
4
19
8
13
15
15
15
25
5
27
4
14
3
121
88
17

Highest AQI (US) recorded in

March

85AQI (US)

Lowest AQI (US) recorded in

August

34AQI (US)

202561AQI (US)

1
26
4
28
1
28
2
4
26
7
24
6
24
16
15
22
9
30
18
13
1
28
1
2
26
3
108
247
10

Highest AQI (US) recorded in

January

77AQI (US)

Lowest AQI (US) recorded in

September

36AQI (US)

202458AQI (US)

5
19
6
13
12
4
2
26
2
1
27
3
3
28
3
25
1
28
3
28
3
28
2
17
14
8
22
3
28
138
209
16
1

Highest AQI (US) recorded in

January

77AQI (US)

Lowest AQI (US) recorded in

September

34AQI (US)

202366AQI (US)

4
21
3
2
2
16
10
2
22
7
5
21
3
1
6
24
1
4
26
17
14
17
14
24
6
16
15
2
25
2
10
13
7
1
109
217
33
4

Highest AQI (US) recorded in

February

89AQI (US)

Lowest AQI (US) recorded in

September

37AQI (US)

202266AQI (US)

23
5
1
15
6
4
22
5
4
13
5
25
1
12
18
8
13
1
26
2
18
13
24
6
2
28
1
80
196
24
1

Highest AQI (US) recorded in

January

85AQI (US)

Lowest AQI (US) recorded in

August

28AQI (US)

202170AQI (US)

1
22
7
2
17
9
1
24
5
1
2
27
1
4
24
2
1
2
26
2
9
22
15
12
28
2
13
17
1
2
21
6
1
4
19
7
1
83
233
40
2
2

Highest AQI (US) recorded in

March

91AQI (US)

Lowest AQI (US) recorded in

September

29AQI (US)

202064AQI (US)

3
10
3
16
2
3
14
1
7
21
2
26
5
20
11
17
12
3
26
2
3
19
6
2
2
19
10
87
153
23
2

Highest AQI (US) recorded in

December

90AQI (US)

Lowest AQI (US) recorded in

July

38AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2021(Avg.)
70AQI (US)
Least Polluted Year Recorded
2026(Avg.)
55AQI (US)

Sangjusi's annual 2026 AQI (US) (55) shows an average percentage change of -13.9% (improved AQI (US)) compared to previous years: 2020 (64), 2021 (70), 2022 (66), 2023 (66), 2024 (58), 2025 (61).