Yongju, 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
Yongju, Gyeongbuk, South Korea
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
22nd Aug 2023
84AQILowest AQI recorded on
6th Aug 2026
22AQISame Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 28 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 15th Aug - 16th Aug 2026
Yongju, Gyeongbuk, South Korea
AQI
Day
Night
.
5 AM15th Aug 2026
7 PM
4 AM16th Aug 2026
Day time
Avg. Highest Time
12PM15th Aug
32AQI
Avg. Lowest Time
6AM15th Aug
22AQI
Night time
Avg. Highest Time
4AM16th Aug
67AQI
Avg. Lowest Time
8PM15th Aug
28AQI
In the last 24 hours,
Yongju's AQI reached its highest point of 67 at 4 AM during the Night, while the lowest point, 22, was recorded at 6 AM during the Day between 15th Aug and 16th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Yongju, Gyeongbuk, 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 2026415 AMAQI
18th Jul 2026466 AMAQI
18th Jul 2026457 AMAQI
18th Jul 2026418 AMAQI
18th Jul 2026369 AMAQI
18th Jul 20263310 AMAQI
18th Jul 20263011 AMAQI
18th Jul 20262712 PMAQI
18th Jul 2026291 PMAQI
18th Jul 2026352 PMAQI
18th Jul 2026343 PMAQI
18th Jul 2026454 PMAQI
18th Jul 2026485 PMAQI
18th Jul 2026606 PMAQI
18th Jul 2026577 PMAQI
18th Jul 2026528 PMAQI
18th Jul 2026609 PMAQI
18th Jul 20266810 PMAQI
18th Jul 20266311 PMAQI
19th Jul 20264212 AMAQI
19th Jul 2026261 AMAQI
19th Jul 2026202 AMAQI
19th Jul 2026153 AMAQI
19th Jul 2026134 AMAQI
23°C21/25°C
19th Jul 2026155 AMAQI
19th Jul 202696 AMAQI
19th Jul 2026107 AMAQI
19th Jul 202698 AMAQI
19th Jul 2026109 AMAQI
19th Jul 20261310 AMAQI
19th Jul 20261311 AMAQI
19th Jul 20261212 PMAQI
19th Jul 202691 PMAQI
19th Jul 2026102 PMAQI
19th Jul 2026133 PMAQI
19th Jul 2026134 PMAQI
19th Jul 2026135 PMAQI
19th Jul 2026116 PMAQI
19th Jul 2026147 PMAQI
19th Jul 2026208 PMAQI
19th Jul 2026199 PMAQI
19th Jul 20261910 PMAQI
19th Jul 20262411 PMAQI
20th Jul 20262712 AMAQI
20th Jul 2026281 AMAQI
20th Jul 2026302 AMAQI
20th Jul 2026293 AMAQI
20th Jul 2026304 AMAQI
23°C22/24°C
20th Jul 2026295 AMAQI
20th Jul 2026296 AMAQI
20th Jul 2026297 AMAQI
20th Jul 2026278 AMAQI
20th Jul 2026269 AMAQI
20th Jul 20262510 AMAQI
20th Jul 20262211 AMAQI
20th Jul 20262312 PMAQI
20th Jul 2026231 PMAQI
20th Jul 2026242 PMAQI
20th Jul 2026313 PMAQI
20th Jul 2026364 PMAQI
20th Jul 2026335 PMAQI
20th Jul 2026336 PMAQI
20th Jul 2026257 PMAQI
20th Jul 2026248 PMAQI
20th Jul 2026249 PMAQI
20th Jul 20263110 PMAQI
20th Jul 20263111 PMAQI
21st Jul 20262612 AMAQI
21st Jul 2026261 AMAQI
21st Jul 2026252 AMAQI
21st Jul 2026243 AMAQI
21st Jul 2026244 AMAQI
24°C21/28°C
21st Jul 2026245 AMAQI
21st Jul 2026236 AMAQI
21st Jul 2026247 AMAQI
21st Jul 2026238 AMAQI
21st Jul 2026249 AMAQI
21st Jul 20262310 AMAQI
21st Jul 20262611 AMAQI
21st Jul 2026301 PMAQI
21st Jul 2026272 PMAQI
21st Jul 2026283 PMAQI
21st Jul 2026284 PMAQI
21st Jul 2026315 PMAQI
21st Jul 2026316 PMAQI
21st Jul 2026837 PMAQI
21st Jul 2026328 PMAQI
21st Jul 2026349 PMAQI
21st Jul 20263110 PMAQI
21st Jul 20263511 PMAQI
22nd Jul 20263512 AMAQI
22nd Jul 2026361 AMAQI
22nd Jul 2026342 AMAQI
22nd Jul 2026313 AMAQI
22nd Jul 2026304 AMAQI
25°C21/30°C
22nd Jul 2026295 AMAQI
22nd Jul 2026316 AMAQI
22nd Jul 2026327 AMAQI
22nd Jul 2026338 AMAQI
22nd Jul 2026329 AMAQI
22nd Jul 20264110 AMAQI
22nd Jul 20264211 AMAQI
22nd Jul 20264012 PMAQI
22nd Jul 2026411 PMAQI
22nd Jul 2026382 PMAQI
22nd Jul 2026403 PMAQI
22nd Jul 2026434 PMAQI
22nd Jul 2026375 PMAQI
22nd Jul 2026366 PMAQI
22nd Jul 2026367 PMAQI
22nd Jul 2026328 PMAQI
22nd Jul 2026329 PMAQI
22nd Jul 20263010 PMAQI
22nd Jul 20263111 PMAQI
23rd Jul 20263012 AMAQI
23rd Jul 2026331 AMAQI
23rd Jul 2026312 AMAQI
23rd Jul 2026293 AMAQI
23rd Jul 2026284 AMAQI
26°C22/31°C
23rd Jul 2026255 AMAQI
23rd Jul 2026256 AMAQI
23rd Jul 2026287 AMAQI
23rd Jul 2026298 AMAQI
23rd Jul 2026309 AMAQI
23rd Jul 20263110 AMAQI
23rd Jul 20263011 AMAQI
23rd Jul 20263312 PMAQI
23rd Jul 2026441 PMAQI
23rd Jul 2026402 PMAQI
23rd Jul 2026523 PMAQI
23rd Jul 2026434 PMAQI
23rd Jul 2026435 PMAQI
23rd Jul 2026376 PMAQI
23rd Jul 2026367 PMAQI
23rd Jul 2026398 PMAQI
23rd Jul 2026469 PMAQI
23rd Jul 20264910 PMAQI
23rd Jul 20264911 PMAQI
24th Jul 20264112 AMAQI
24th Jul 2026461 AMAQI
24th Jul 2026392 AMAQI
24th Jul 2026393 AMAQI
24th Jul 2026314 AMAQI
25°C21/31°C
24th Jul 2026315 AMAQI
24th Jul 2026306 AMAQI
24th Jul 2026317 AMAQI
24th Jul 2026318 AMAQI
24th Jul 2026339 AMAQI
24th Jul 20263510 AMAQI
24th Jul 20263511 AMAQI
24th Jul 20263412 PMAQI
24th Jul 2026341 PMAQI
24th Jul 2026322 PMAQI
24th Jul 2026283 PMAQI
24th Jul 2026264 PMAQI
24th Jul 2026305 PMAQI
24th Jul 2026276 PMAQI
24th Jul 2026307 PMAQI
24th Jul 2026258 PMAQI
24th Jul 2026279 PMAQI
24th Jul 20263210 PMAQI
24th Jul 20263311 PMAQI
25th Jul 20263612 AMAQI
25th Jul 2026291 AMAQI
25th Jul 2026272 AMAQI
25th Jul 2026313 AMAQI
25th Jul 2026324 AMAQI
26°C21/33°C
25th Jul 2026305 AMAQI
25th Jul 2026316 AMAQI
25th Jul 2026327 AMAQI
25th Jul 2026328 AMAQI
25th Jul 2026389 AMAQI
25th Jul 20263410 AMAQI
25th Jul 20264011 AMAQI
25th Jul 20263712 PMAQI
25th Jul 2026351 PMAQI
25th Jul 2026342 PMAQI
25th Jul 2026303 PMAQI
25th Jul 2026294 PMAQI
25th Jul 2026285 PMAQI
25th Jul 2026286 PMAQI
25th Jul 2026297 PMAQI
25th Jul 2026278 PMAQI
25th Jul 2026289 PMAQI
25th Jul 20263410 PMAQI
25th Jul 20263311 PMAQI
26th Jul 20263112 AMAQI
26th Jul 2026311 AMAQI
26th Jul 2026322 AMAQI
26th Jul 2026323 AMAQI
26th Jul 2026294 AMAQI
26°C21/33°C
26th Jul 2026305 AMAQI
26th Jul 2026286 AMAQI
26th Jul 2026307 AMAQI
26th Jul 2026308 AMAQI
26th Jul 2026309 AMAQI
26th Jul 20263110 AMAQI
26th Jul 20263611 AMAQI
26th Jul 20263412 PMAQI
26th Jul 2026341 PMAQI
26th Jul 2026342 PMAQI
26th Jul 2026303 PMAQI
26th Jul 2026294 PMAQI
26th Jul 2026265 PMAQI
26th Jul 2026256 PMAQI
26th Jul 2026257 PMAQI
26th Jul 2026248 PMAQI
26th Jul 2026269 PMAQI
26th Jul 20262510 PMAQI
26th Jul 20262511 PMAQI
27th Jul 20262412 AMAQI
27th Jul 2026241 AMAQI
27th Jul 2026222 AMAQI
27th Jul 2026233 AMAQI
27th Jul 2026224 AMAQI
26°C21/33°C
27th Jul 2026225 AMAQI
27th Jul 2026246 AMAQI
27th Jul 2026227 AMAQI
27th Jul 2026228 AMAQI
27th Jul 2026239 AMAQI
27th Jul 20262310 AMAQI
27th Jul 20262311 AMAQI
27th Jul 20262412 PMAQI
27th Jul 2026261 PMAQI
27th Jul 2026282 PMAQI
27th Jul 2026243 PMAQI
27th Jul 2026324 PMAQI
27th Jul 2026275 PMAQI
27th Jul 2026286 PMAQI
27th Jul 2026287 PMAQI
27th Jul 2026268 PMAQI
27th Jul 2026269 PMAQI
27th Jul 20262810 PMAQI
27th Jul 20262711 PMAQI
28th Jul 20262512 AMAQI
28th Jul 2026261 AMAQI
28th Jul 2026282 AMAQI
28th Jul 2026283 AMAQI
28th Jul 2026264 AMAQI
27°C21/34°C
28th Jul 2026275 AMAQI
28th Jul 2026286 AMAQI
28th Jul 2026277 AMAQI
28th Jul 2026298 AMAQI
28th Jul 2026289 AMAQI
28th Jul 20262810 AMAQI
28th Jul 20263311 AMAQI
28th Jul 20263312 PMAQI
28th Jul 2026371 PMAQI
28th Jul 2026392 PMAQI
28th Jul 2026403 PMAQI
28th Jul 2026404 PMAQI
28th Jul 2026385 PMAQI
28th Jul 2026416 PMAQI
28th Jul 2026497 PMAQI
28th Jul 2026528 PMAQI
28th Jul 2026529 PMAQI
28th Jul 20266610 PMAQI
28th Jul 20266511 PMAQI
29th Jul 20266512 AMAQI
29th Jul 2026701 AMAQI
29th Jul 2026772 AMAQI
29th Jul 2026753 AMAQI
29th Jul 2026784 AMAQI
26°C21/31°C
29th Jul 2026895 AMAQI
29th Jul 2026846 AMAQI
29th Jul 2026717 AMAQI
29th Jul 2026718 AMAQI
29th Jul 2026669 AMAQI
29th Jul 20265910 AMAQI
29th Jul 20263211 AMAQI
29th Jul 20263312 PMAQI
29th Jul 2026351 PMAQI
29th Jul 2026282 PMAQI
29th Jul 2026273 PMAQI
29th Jul 2026264 PMAQI
29th Jul 2026235 PMAQI
29th Jul 2026216 PMAQI
29th Jul 2026237 PMAQI
29th Jul 2026228 PMAQI
29th Jul 2026229 PMAQI
29th Jul 20262010 PMAQI
29th Jul 20262311 PMAQI
30th Jul 20262712 AMAQI
30th Jul 2026391 AMAQI
30th Jul 2026322 AMAQI
30th Jul 2026283 AMAQI
30th Jul 2026304 AMAQI
26°C21/33°C
30th Jul 2026265 AMAQI
30th Jul 2026236 AMAQI
30th Jul 2026227 AMAQI
30th Jul 2026238 AMAQI
30th Jul 2026289 AMAQI
30th Jul 20262810 AMAQI
30th Jul 20262911 AMAQI
30th Jul 20262112 PMAQI
30th Jul 2026291 PMAQI
30th Jul 2026242 PMAQI
30th Jul 2026273 PMAQI
30th Jul 2026254 PMAQI
30th Jul 2026285 PMAQI
30th Jul 2026336 PMAQI
30th Jul 2026307 PMAQI
30th Jul 2026308 PMAQI
30th Jul 2026399 PMAQI
30th Jul 20264110 PMAQI
30th Jul 20265611 PMAQI
31st Jul 20265612 AMAQI
31st Jul 2026611 AMAQI
31st Jul 2026632 AMAQI
31st Jul 2026643 AMAQI
31st Jul 2026564 AMAQI
26°C19/33°C
31st Jul 2026575 AMAQI
31st Jul 2026416 AMAQI
31st Jul 2026467 AMAQI
31st Jul 2026488 AMAQI
31st Jul 2026459 AMAQI
31st Jul 20266610 AMAQI
31st Jul 20262711 AMAQI
31st Jul 20262312 PMAQI
31st Jul 2026291 PMAQI
31st Jul 2026482 PMAQI
31st Jul 2026383 PMAQI
31st Jul 2026424 PMAQI
31st Jul 2026355 PMAQI
31st Jul 2026426 PMAQI
31st Jul 2026457 PMAQI
31st Jul 2026638 PMAQI
31st Jul 2026639 PMAQI
31st Jul 20267810 PMAQI
31st Jul 20267611 PMAQI
1st Aug 20267512 AMAQI
1st Aug 2026701 AMAQI
1st Aug 2026722 AMAQI
1st Aug 2026773 AMAQI
1st Aug 2026754 AMAQI
26°C19/34°C
1st Aug 2026755 AMAQI
1st Aug 2026666 AMAQI
1st Aug 2026677 AMAQI
1st Aug 2026698 AMAQI
1st Aug 2026669 AMAQI
1st Aug 20265510 AMAQI
1st Aug 20264611 AMAQI
1st Aug 20264412 PMAQI
1st Aug 2026441 PMAQI
1st Aug 2026582 PMAQI
1st Aug 2026583 PMAQI
1st Aug 2026564 PMAQI
1st Aug 2026545 PMAQI
1st Aug 2026556 PMAQI
1st Aug 2026577 PMAQI
1st Aug 2026558 PMAQI
1st Aug 2026589 PMAQI
1st Aug 20265610 PMAQI
1st Aug 20266811 PMAQI
2nd Aug 20267012 AMAQI
2nd Aug 2026771 AMAQI
2nd Aug 2026772 AMAQI
2nd Aug 2026783 AMAQI
2nd Aug 2026744 AMAQI
27°C22/34°C
2nd Aug 2026685 AMAQI
2nd Aug 2026676 AMAQI
2nd Aug 2026717 AMAQI
2nd Aug 2026588 AMAQI
2nd Aug 2026639 AMAQI
2nd Aug 20266110 AMAQI
2nd Aug 20263911 AMAQI
2nd Aug 20264112 PMAQI
2nd Aug 2026611 PMAQI
2nd Aug 2026352 PMAQI
2nd Aug 2026363 PMAQI
2nd Aug 2026364 PMAQI
2nd Aug 2026415 PMAQI
2nd Aug 2026456 PMAQI
2nd Aug 2026457 PMAQI
2nd Aug 2026488 PMAQI
2nd Aug 2026449 PMAQI
2nd Aug 20267210 PMAQI
2nd Aug 20267411 PMAQI
3rd Aug 20268412 AMAQI
3rd Aug 2026931 AMAQI
3rd Aug 2026732 AMAQI
3rd Aug 2026673 AMAQI
3rd Aug 2026794 AMAQI
28°C21/36°C
3rd Aug 2026765 AMAQI
3rd Aug 2026776 AMAQI
3rd Aug 2026577 AMAQI
3rd Aug 2026588 AMAQI
3rd Aug 2026609 AMAQI
3rd Aug 20266110 AMAQI
3rd Aug 20265411 AMAQI
3rd Aug 20264712 PMAQI
3rd Aug 2026401 PMAQI
3rd Aug 2026482 PMAQI
3rd Aug 2026343 PMAQI
3rd Aug 2026334 PMAQI
3rd Aug 2026405 PMAQI
3rd Aug 2026496 PMAQI
3rd Aug 2026547 PMAQI
3rd Aug 2026528 PMAQI
3rd Aug 2026559 PMAQI
3rd Aug 20266610 PMAQI
3rd Aug 20267411 PMAQI
4th Aug 20267112 AMAQI
4th Aug 2026671 AMAQI
4th Aug 2026602 AMAQI
4th Aug 2026653 AMAQI
4th Aug 2026704 AMAQI
28°C21/36°C
4th Aug 2026635 AMAQI
4th Aug 2026626 AMAQI
4th Aug 2026657 AMAQI
4th Aug 2026658 AMAQI
4th Aug 2026669 AMAQI
4th Aug 20266210 AMAQI
4th Aug 20265011 AMAQI
4th Aug 20264212 PMAQI
4th Aug 2026401 PMAQI
4th Aug 2026282 PMAQI
4th Aug 2026253 PMAQI
4th Aug 2026254 PMAQI
4th Aug 2026255 PMAQI
4th Aug 2026226 PMAQI
4th Aug 2026237 PMAQI
4th Aug 2026238 PMAQI
4th Aug 2026199 PMAQI
4th Aug 20262410 PMAQI
4th Aug 20262011 PMAQI
5th Aug 20261912 AMAQI
5th Aug 2026221 AMAQI
5th Aug 2026222 AMAQI
5th Aug 2026193 AMAQI
5th Aug 2026144 AMAQI
27°C22/32°C
5th Aug 2026185 AMAQI
5th Aug 2026236 AMAQI
5th Aug 2026197 AMAQI
5th Aug 2026228 AMAQI
5th Aug 2026239 AMAQI
5th Aug 20262410 AMAQI
5th Aug 20262411 AMAQI
5th Aug 20262512 PMAQI
5th Aug 2026231 PMAQI
5th Aug 2026252 PMAQI
5th Aug 2026293 PMAQI
5th Aug 2026294 PMAQI
5th Aug 2026275 PMAQI
5th Aug 2026286 PMAQI
5th Aug 2026207 PMAQI
5th Aug 2026198 PMAQI
5th Aug 2026379 PMAQI
5th Aug 20264010 PMAQI
5th Aug 20264311 PMAQI
6th Aug 20262112 AMAQI
6th Aug 2026181 AMAQI
6th Aug 2026192 AMAQI
6th Aug 2026173 AMAQI
6th Aug 2026224 AMAQI
27°C21/34°C
6th Aug 2026275 AMAQI
6th Aug 2026206 AMAQI
6th Aug 2026227 AMAQI
6th Aug 2026258 AMAQI
6th Aug 2026259 AMAQI
6th Aug 20261910 AMAQI
6th Aug 20262011 AMAQI
6th Aug 20262212 PMAQI
6th Aug 2026221 PMAQI
6th Aug 2026252 PMAQI
6th Aug 2026283 PMAQI
6th Aug 2026264 PMAQI
6th Aug 2026245 PMAQI
6th Aug 2026236 PMAQI
6th Aug 2026227 PMAQI
6th Aug 2026228 PMAQI
6th Aug 2026229 PMAQI
6th Aug 20262410 PMAQI
6th Aug 20262411 PMAQI
7th Aug 20262212 AMAQI
7th Aug 2026221 AMAQI
7th Aug 2026222 AMAQI
7th Aug 2026243 AMAQI
7th Aug 2026254 AMAQI
26°C20/35°C
7th Aug 2026245 AMAQI
7th Aug 2026266 AMAQI
7th Aug 2026257 AMAQI
7th Aug 2026258 AMAQI
7th Aug 2026249 AMAQI
7th Aug 20262410 AMAQI
7th Aug 20262211 AMAQI
7th Aug 20262712 PMAQI
7th Aug 2026541 PMAQI
7th Aug 2026272 PMAQI
7th Aug 2026203 PMAQI
7th Aug 2026224 PMAQI
7th Aug 2026225 PMAQI
7th Aug 2026306 PMAQI
7th Aug 2026487 PMAQI
7th Aug 2026488 PMAQI
7th Aug 2026479 PMAQI
7th Aug 20264910 PMAQI
7th Aug 20265011 PMAQI
8th Aug 20263412 AMAQI
8th Aug 2026251 AMAQI
8th Aug 2026242 AMAQI
8th Aug 2026223 AMAQI
8th Aug 2026254 AMAQI
27°C19/36°C
8th Aug 2026255 AMAQI
8th Aug 2026236 AMAQI
8th Aug 2026247 AMAQI
8th Aug 2026228 AMAQI
8th Aug 2026269 AMAQI
8th Aug 20262510 AMAQI
8th Aug 20262311 AMAQI
8th Aug 20262412 PMAQI
8th Aug 2026231 PMAQI
8th Aug 2026232 PMAQI
8th Aug 2026223 PMAQI
8th Aug 2026244 PMAQI
8th Aug 2026305 PMAQI
8th Aug 2026266 PMAQI
8th Aug 2026247 PMAQI
8th Aug 2026258 PMAQI
8th Aug 2026269 PMAQI
8th Aug 20262610 PMAQI
8th Aug 20262611 PMAQI
9th Aug 20262212 AMAQI
9th Aug 2026241 AMAQI
9th Aug 2026242 AMAQI
9th Aug 2026233 AMAQI
9th Aug 2026244 AMAQI
25°C19/33°C
9th Aug 2026255 AMAQI
9th Aug 2026266 AMAQI
9th Aug 2026247 AMAQI
9th Aug 2026268 AMAQI
9th Aug 2026239 AMAQI
9th Aug 20262110 AMAQI
9th Aug 20262411 AMAQI
9th Aug 20262312 PMAQI
9th Aug 2026271 PMAQI
9th Aug 2026282 PMAQI
9th Aug 2026243 PMAQI
9th Aug 2026234 PMAQI
9th Aug 2026245 PMAQI
9th Aug 2026246 PMAQI
9th Aug 2026257 PMAQI
9th Aug 2026298 PMAQI
9th Aug 2026309 PMAQI
9th Aug 20262710 PMAQI
9th Aug 20262611 PMAQI
10th Aug 20262212 AMAQI
10th Aug 2026241 AMAQI
10th Aug 2026252 AMAQI
10th Aug 2026253 AMAQI
10th Aug 2026254 AMAQI
24°C20/28°C
10th Aug 2026255 AMAQI
10th Aug 2026336 AMAQI
10th Aug 2026377 AMAQI
10th Aug 2026458 AMAQI
10th Aug 2026459 AMAQI
10th Aug 20264510 AMAQI
10th Aug 20264511 AMAQI
10th Aug 20263312 PMAQI
10th Aug 2026271 PMAQI
10th Aug 2026332 PMAQI
10th Aug 2026243 PMAQI
10th Aug 2026254 PMAQI
10th Aug 2026325 PMAQI
10th Aug 2026286 PMAQI
10th Aug 2026267 PMAQI
10th Aug 2026268 PMAQI
10th Aug 2026249 PMAQI
10th Aug 20262210 PMAQI
10th Aug 20262511 PMAQI
11th Aug 20262612 AMAQI
11th Aug 2026271 AMAQI
11th Aug 2026222 AMAQI
11th Aug 2026243 AMAQI
11th Aug 2026254 AMAQI
24°C17/30°C
11th Aug 2026255 AMAQI
11th Aug 2026256 AMAQI
11th Aug 2026247 AMAQI
11th Aug 2026218 AMAQI
11th Aug 2026229 AMAQI
11th Aug 20262610 AMAQI
11th Aug 20262311 AMAQI
11th Aug 20262912 PMAQI
11th Aug 2026261 PMAQI
11th Aug 2026252 PMAQI
11th Aug 2026243 PMAQI
11th Aug 2026244 PMAQI
11th Aug 2026245 PMAQI
11th Aug 2026246 PMAQI
11th Aug 2026237 PMAQI
11th Aug 2026258 PMAQI
11th Aug 2026249 PMAQI
11th Aug 20262610 PMAQI
11th Aug 20262611 PMAQI
12th Aug 20262412 AMAQI
12th Aug 2026221 AMAQI
12th Aug 2026242 AMAQI
12th Aug 2026223 AMAQI
12th Aug 2026244 AMAQI
22°C15/31°C
12th Aug 2026265 AMAQI
12th Aug 2026226 AMAQI
12th Aug 2026237 AMAQI
12th Aug 2026228 AMAQI
12th Aug 2026259 AMAQI
12th Aug 20262410 AMAQI
12th Aug 20262411 AMAQI
12th Aug 20262312 PMAQI
12th Aug 2026241 PMAQI
12th Aug 2026252 PMAQI
12th Aug 2026243 PMAQI
12th Aug 2026264 PMAQI
12th Aug 2026255 PMAQI
12th Aug 2026246 PMAQI
12th Aug 2026247 PMAQI
12th Aug 2026248 PMAQI
12th Aug 2026259 PMAQI
12th Aug 20262310 PMAQI
12th Aug 20262511 PMAQI
13th Aug 20262312 AMAQI
13th Aug 2026251 AMAQI
13th Aug 2026232 AMAQI
13th Aug 2026233 AMAQI
13th Aug 2026224 AMAQI
20°C13/27°C
13th Aug 2026245 AMAQI
13th Aug 2026246 AMAQI
13th Aug 2026237 AMAQI
13th Aug 2026258 AMAQI
13th Aug 2026259 AMAQI
13th Aug 20262610 AMAQI
13th Aug 20262611 AMAQI
13th Aug 20262512 PMAQI
13th Aug 2026281 PMAQI
13th Aug 2026242 PMAQI
13th Aug 2026273 PMAQI
13th Aug 2026244 PMAQI
13th Aug 2026265 PMAQI
13th Aug 2026326 PMAQI
13th Aug 2026317 PMAQI
13th Aug 2026308 PMAQI
13th Aug 2026269 PMAQI
13th Aug 20262110 PMAQI
13th Aug 20262311 PMAQI
14th Aug 20262412 AMAQI
14th Aug 2026261 AMAQI
14th Aug 2026232 AMAQI
14th Aug 2026223 AMAQI
14th Aug 2026264 AMAQI
23°C17/29°C
14th Aug 2026275 AMAQI
14th Aug 2026236 AMAQI
14th Aug 2026267 AMAQI
14th Aug 2026248 AMAQI
14th Aug 2026239 AMAQI
14th Aug 20262810 AMAQI
14th Aug 20262711 AMAQI
14th Aug 20262412 PMAQI
14th Aug 2026261 PMAQI
14th Aug 2026252 PMAQI
14th Aug 2026253 PMAQI
14th Aug 2026244 PMAQI
14th Aug 2026225 PMAQI
14th Aug 2026246 PMAQI
14th Aug 2026247 PMAQI
14th Aug 2026248 PMAQI
14th Aug 2026229 PMAQI
14th Aug 20262310 PMAQI
14th Aug 20262711 PMAQI
15th Aug 20262612 AMAQI
15th Aug 2026281 AMAQI
15th Aug 2026262 AMAQI
15th Aug 2026263 AMAQI
15th Aug 2026264 AMAQI
23°C18/31°C
15th Aug 2026245 AMAQI
15th Aug 2026226 AMAQI
15th Aug 2026267 AMAQI
15th Aug 2026268 AMAQI
15th Aug 2026279 AMAQI
15th Aug 20262910 AMAQI
15th Aug 20262811 AMAQI
15th Aug 20263212 PMAQI
15th Aug 2026281 PMAQI
15th Aug 2026282 PMAQI
15th Aug 2026303 PMAQI
15th Aug 2026264 PMAQI
15th Aug 2026305 PMAQI
15th Aug 2026286 PMAQI
15th Aug 2026277 PMAQI
15th Aug 2026288 PMAQI
15th Aug 2026339 PMAQI
15th Aug 20263810 PMAQI
15th Aug 20264311 PMAQI
16th Aug 20265212 AMAQI
16th Aug 2026561 AMAQI
16th Aug 2026582 AMAQI
16th Aug 2026623 AMAQI
16th Aug 2026674 AMAQI
24°C20/31°C
16th Aug 2026605 AMAQI
5 AM16th Aug 2026586 AMAQI
16th Aug 2026447 AMAQI
16th Aug 2026568 AMAQI
16th Aug 2026349 AMAQI
16th Aug 20263510 AMAQI
16th Aug 20262211 AMAQI
16th Aug 20262212 PMAQI
12 PM16th Aug 2026231 PMAQI
16th Aug 2026252 PMAQI
16th Aug 2026193 PMAQI
16th Aug 2026204 PMAQI
16th Aug 2026305 PMAQI
16th Aug 2026296 PMAQI
16th Aug 2026367 PMAQI
7 PM16th Aug 2026338 PMAQI
16th Aug 2026229 PMAQI
16th Aug 20262110 PMAQI
16th Aug 20262311 PMAQI
12 AM
4 AM
21°C19/22°C
Day time
Avg. Highest Time
5 AM - 10 AM
35AQI
6 hours / Day
180 hours / Month
Avg. Lowest Time
12 PM
30AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 10 AM (Avg. 35), while the lowest AQI was between 12 PM to 12 PM (Avg. 30).
Night time
Avg. Highest Time
12 AM - 1 AM
39AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
8 PM
33AQI
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. 39), while the lowest AQI was between 8 PM to 8 PM (Avg. 33).
2026 Days Vs Air Quality
Yongju, Gyeongbuk, South Korea
2026
56%
126
35%
78
9%
20
Total number of days with different AQI categories in last 228 days in 2026 (137 days remaining)
Good
126 DaysModerate
78 DaysPoor
20 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 56%
Health Risk Level:
Considerable
In 2026, 56% of 228 days were within WHO’s safe air quality limits, and 44% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Yongju, 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)
40AQI (US)
2nd January 2026
42AQI (US)
42AQI (US)
3rd January 2026
75AQI (US)
75AQI (US)
4th January 2026
99AQI (US)
99AQI (US)
5th January 2026
58AQI (US)
58AQI (US)
6th January 2026
64AQI (US)
64AQI (US)
7th January 2026
71AQI (US)
71AQI (US)
8th January 2026
40AQI (US)
40AQI (US)
9th January 2026
60AQI (US)
60AQI (US)
10th January 2026
57AQI (US)
57AQI (US)
11th January 2026
43AQI (US)
43AQI (US)
12th January 2026
55AQI (US)
55AQI (US)
13th January 2026
56AQI (US)
56AQI (US)
14th January 2026
44AQI (US)
44AQI (US)
15th January 2026
83AQI (US)
83AQI (US)
16th January 2026
131AQI (US)
131AQI (US)
17th January 2026
119AQI (US)
119AQI (US)
18th January 2026
101AQI (US)
101AQI (US)
19th January 2026
96AQI (US)
96AQI (US)
20th January 2026
49AQI (US)
49AQI (US)
21st January 2026
52AQI (US)
52AQI (US)
22nd January 2026
43AQI (US)
43AQI (US)
23rd January 2026
64AQI (US)
64AQI (US)
24th January 2026
69AQI (US)
69AQI (US)
25th January 2026
38AQI (US)
38AQI (US)
26th January 2026
60AQI (US)
60AQI (US)
27th January 2026
78AQI (US)
78AQI (US)
28th January 2026
62AQI (US)
62AQI (US)
29th January 2026
49AQI (US)
49AQI (US)
30th January 2026
54AQI (US)
54AQI (US)
31st January 2026
83AQI (US)
83AQI (US)
1st February 2026
83AQI (US)
83AQI (US)
2nd February 2026
78AQI (US)
78AQI (US)
3rd February 2026
69AQI (US)
69AQI (US)
4th February 2026
108AQI (US)
108AQI (US)
5th February 2026
128AQI (US)
128AQI (US)
6th February 2026
87AQI (US)
87AQI (US)
7th February 2026
53AQI (US)
53AQI (US)
8th February 2026
41AQI (US)
41AQI (US)
9th February 2026
47AQI (US)
47AQI (US)
10th February 2026
72AQI (US)
72AQI (US)
11th February 2026
110AQI (US)
110AQI (US)
12th February 2026
130AQI (US)
130AQI (US)
13th February 2026
144AQI (US)
144AQI (US)
14th February 2026
146AQI (US)
146AQI (US)
15th February 2026
138AQI (US)
138AQI (US)
16th February 2026
87AQI (US)
87AQI (US)
17th February 2026
37AQI (US)
37AQI (US)
18th February 2026
75AQI (US)
75AQI (US)
19th February 2026
59AQI (US)
59AQI (US)
20th February 2026
82AQI (US)
82AQI (US)
21st February 2026
120AQI (US)
120AQI (US)
22nd February 2026
95AQI (US)
95AQI (US)
23rd February 2026
33AQI (US)
33AQI (US)
24th February 2026
57AQI (US)
57AQI (US)
25th February 2026
46AQI (US)
46AQI (US)
26th February 2026
40AQI (US)
40AQI (US)
27th February 2026
34AQI (US)
34AQI (US)
28th February 2026
33AQI (US)
33AQI (US)
1st March 2026
49AQI (US)
49AQI (US)
2nd March 2026
47AQI (US)
47AQI (US)
3rd March 2026
46AQI (US)
46AQI (US)
4th March 2026
78AQI (US)
78AQI (US)
5th March 2026
61AQI (US)
61AQI (US)
6th March 2026
58AQI (US)
58AQI (US)
7th March 2026
82AQI (US)
82AQI (US)
8th March 2026
63AQI (US)
63AQI (US)
9th March 2026
102AQI (US)
102AQI (US)
10th March 2026
123AQI (US)
123AQI (US)
11th March 2026
113AQI (US)
113AQI (US)
12th March 2026
80AQI (US)
80AQI (US)
13th March 2026
44AQI (US)
44AQI (US)
14th March 2026
44AQI (US)
44AQI (US)
15th March 2026
88AQI (US)
88AQI (US)
16th March 2026
107AQI (US)
107AQI (US)
17th March 2026
97AQI (US)
97AQI (US)
18th March 2026
81AQI (US)
81AQI (US)
19th March 2026
93AQI (US)
93AQI (US)
20th March 2026
68AQI (US)
68AQI (US)
21st March 2026
93AQI (US)
93AQI (US)
22nd March 2026
85AQI (US)
85AQI (US)
23rd March 2026
79AQI (US)
79AQI (US)
24th March 2026
115AQI (US)
115AQI (US)
25th March 2026
141AQI (US)
141AQI (US)
26th March 2026
119AQI (US)
119AQI (US)
27th March 2026
139AQI (US)
139AQI (US)
28th March 2026
124AQI (US)
124AQI (US)
29th March 2026
73AQI (US)
73AQI (US)
30th March 2026
76AQI (US)
76AQI (US)
31st March 2026
37AQI (US)
37AQI (US)
1st April 2026
46AQI (US)
46AQI (US)
2nd April 2026
73AQI (US)
73AQI (US)
3rd April 2026
72AQI (US)
72AQI (US)
4th April 2026
42AQI (US)
42AQI (US)
5th April 2026
56AQI (US)
56AQI (US)
6th April 2026
50AQI (US)
50AQI (US)
7th April 2026
36AQI (US)
36AQI (US)
8th April 2026
49AQI (US)
49AQI (US)
9th April 2026
51AQI (US)
51AQI (US)
10th April 2026
35AQI (US)
35AQI (US)
11th April 2026
58AQI (US)
58AQI (US)
12th April 2026
56AQI (US)
56AQI (US)
13th April 2026
50AQI (US)
50AQI (US)
14th April 2026
46AQI (US)
46AQI (US)
15th April 2026
53AQI (US)
53AQI (US)
16th April 2026
43AQI (US)
43AQI (US)
17th April 2026
18th April 2026
50AQI (US)
50AQI (US)
19th April 2026
45AQI (US)
45AQI (US)
20th April 2026
35AQI (US)
35AQI (US)
21st April 2026
62AQI (US)
62AQI (US)
22nd April 2026
23rd April 2026
50AQI (US)
50AQI (US)
24th April 2026
43AQI (US)
43AQI (US)
25th April 2026
45AQI (US)
45AQI (US)
26th April 2026
48AQI (US)
48AQI (US)
27th April 2026
50AQI (US)
50AQI (US)
28th April 2026
42AQI (US)
42AQI (US)
29th April 2026
46AQI (US)
46AQI (US)
30th April 2026
37AQI (US)
37AQI (US)
1st May 2026
48AQI (US)
48AQI (US)
2nd May 2026
78AQI (US)
78AQI (US)
3rd May 2026
54AQI (US)
54AQI (US)
4th May 2026
35AQI (US)
35AQI (US)
5th May 2026
41AQI (US)
41AQI (US)
6th May 2026
47AQI (US)
47AQI (US)
7th May 2026
58AQI (US)
58AQI (US)
8th May 2026
39AQI (US)
39AQI (US)
9th May 2026
10th May 2026
44AQI (US)
44AQI (US)
11th May 2026
42AQI (US)
42AQI (US)
12th May 2026
39AQI (US)
39AQI (US)
13th May 2026
51AQI (US)
51AQI (US)
14th May 2026
48AQI (US)
48AQI (US)
15th May 2026
42AQI (US)
42AQI (US)
16th May 2026
77AQI (US)
77AQI (US)
17th May 2026
65AQI (US)
65AQI (US)
18th May 2026
56AQI (US)
56AQI (US)
19th May 2026
53AQI (US)
53AQI (US)
20th May 2026
63AQI (US)
63AQI (US)
21st May 2026
67AQI (US)
67AQI (US)
22nd May 2026
76AQI (US)
76AQI (US)
23rd May 2026
72AQI (US)
72AQI (US)
24th May 2026
70AQI (US)
70AQI (US)
25th May 2026
65AQI (US)
65AQI (US)
26th May 2026
49AQI (US)
49AQI (US)
27th May 2026
26AQI (US)
26AQI (US)
28th May 2026
28AQI (US)
28AQI (US)
29th May 2026
55AQI (US)
55AQI (US)
30th May 2026
47AQI (US)
47AQI (US)
31st May 2026
43AQI (US)
43AQI (US)
1st June 2026
47AQI (US)
47AQI (US)
2nd June 2026
70AQI (US)
70AQI (US)
3rd June 2026
27AQI (US)
27AQI (US)
4th June 2026
20AQI (US)
20AQI (US)
5th June 2026
25AQI (US)
25AQI (US)
6th June 2026
23AQI (US)
23AQI (US)
7th June 2026
21AQI (US)
21AQI (US)
8th June 2026
24AQI (US)
24AQI (US)
9th June 2026
26AQI (US)
26AQI (US)
10th June 2026
27AQI (US)
27AQI (US)
11th June 2026
42AQI (US)
42AQI (US)
12th June 2026
49AQI (US)
49AQI (US)
13th June 2026
53AQI (US)
53AQI (US)
14th June 2026
40AQI (US)
40AQI (US)
15th June 2026
42AQI (US)
42AQI (US)
16th June 2026
34AQI (US)
34AQI (US)
17th June 2026
30AQI (US)
30AQI (US)
18th June 2026
31AQI (US)
31AQI (US)
19th June 2026
52AQI (US)
52AQI (US)
20th June 2026
20AQI (US)
20AQI (US)
21st June 2026
17AQI (US)
17AQI (US)
22nd June 2026
21AQI (US)
21AQI (US)
23rd June 2026
23AQI (US)
23AQI (US)
24th June 2026
22AQI (US)
22AQI (US)
25th June 2026
27AQI (US)
27AQI (US)
26th June 2026
30AQI (US)
30AQI (US)
27th June 2026
29AQI (US)
29AQI (US)
28th June 2026
31AQI (US)
31AQI (US)
29th June 2026
29AQI (US)
29AQI (US)
30th June 2026
25AQI (US)
25AQI (US)
1st July 2026
26AQI (US)
26AQI (US)
2nd July 2026
25AQI (US)
25AQI (US)
3rd July 2026
28AQI (US)
28AQI (US)
4th July 2026
39AQI (US)
39AQI (US)
5th July 2026
44AQI (US)
44AQI (US)
6th July 2026
22AQI (US)
22AQI (US)
7th July 2026
24AQI (US)
24AQI (US)
8th July 2026
28AQI (US)
28AQI (US)
9th July 2026
23AQI (US)
23AQI (US)
10th July 2026
29AQI (US)
29AQI (US)
11th July 2026
41AQI (US)
41AQI (US)
12th July 2026
38AQI (US)
38AQI (US)
13th July 2026
31AQI (US)
31AQI (US)
14th July 2026
29AQI (US)
29AQI (US)
15th July 2026
24AQI (US)
24AQI (US)
16th July 2026
53AQI (US)
53AQI (US)
17th July 2026
80AQI (US)
80AQI (US)
18th July 2026
46AQI (US)
46AQI (US)
19th July 2026
16AQI (US)
16AQI (US)
20th July 2026
28AQI (US)
28AQI (US)
21st July 2026
30AQI (US)
30AQI (US)
22nd July 2026
35AQI (US)
35AQI (US)
23rd July 2026
36AQI (US)
36AQI (US)
24th July 2026
32AQI (US)
32AQI (US)
25th July 2026
32AQI (US)
32AQI (US)
26th July 2026
29AQI (US)
29AQI (US)
27th July 2026
25AQI (US)
25AQI (US)
28th July 2026
37AQI (US)
37AQI (US)
29th July 2026
48AQI (US)
48AQI (US)
30th July 2026
30AQI (US)
30AQI (US)
31st July 2026
50AQI (US)
50AQI (US)
1st August 2026
62AQI (US)
62AQI (US)
2nd August 2026
57AQI (US)
57AQI (US)
3rd August 2026
60AQI (US)
60AQI (US)
4th August 2026
45AQI (US)
45AQI (US)
5th August 2026
25AQI (US)
25AQI (US)
6th August 2026
22AQI (US)
22AQI (US)
7th August 2026
30AQI (US)
30AQI (US)
8th August 2026
25AQI (US)
25AQI (US)
9th August 2026
25AQI (US)
25AQI (US)
10th August 2026
30AQI (US)
30AQI (US)
11th August 2026
24AQI (US)
24AQI (US)
12th August 2026
24AQI (US)
24AQI (US)
13th August 2026
25AQI (US)
25AQI (US)
14th August 2026
25AQI (US)
25AQI (US)
15th August 2026
28AQI (US)
28AQI (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
66AQI (US)
80AQI (US)
84AQI (US)
49AQI (US)
53AQI (US)
32AQI (US)
34AQI (US)
34AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202655AQI (US)
9
19
3
8
12
8
6
16
9
20
8
15
15
27
3
29
2
12
3
126
78
20
Highest AQI (US) recorded in
March84AQI (US)
Lowest AQI (US) recorded in
June32AQI (US)
202561AQI (US)
1
25
5
2
25
1
3
25
3
2
28
6
25
8
22
20
11
17
14
29
1
19
12
28
2
4
24
3
111
240
14
Highest AQI (US) recorded in
January80AQI (US)
Lowest AQI (US) recorded in
September40AQI (US)
202460AQI (US)
3
21
7
8
15
6
2
25
3
1
1
26
3
7
24
10
20
26
5
24
7
25
5
24
7
9
21
31
139
207
19
1
Highest AQI (US) recorded in
January83AQI (US)
Lowest AQI (US) recorded in
July37AQI (US)
202369AQI (US)
2
21
7
2
13
12
1
1
15
15
3
22
4
1
8
22
1
13
17
17
14
13
18
21
9
7
23
1
1
26
2
9
16
6
97
216
48
2
Highest AQI (US) recorded in
February99AQI (US)
Lowest AQI (US) recorded in
September48AQI (US)
202269AQI (US)
2
21
6
1
16
5
8
16
7
7
22
1
6
25
17
13
22
2
1
17
12
8
23
19
10
1
1
18
11
1
89
187
40
3
Highest AQI (US) recorded in
November99AQI (US)
Lowest AQI (US) recorded in
August28AQI (US)
202167AQI (US)
2
20
7
1
16
11
3
24
3
1
2
26
2
2
26
2
1
5
25
19
12
20
11
21
9
19
12
8
19
1
2
11
13
7
113
213
33
3
1
Highest AQI (US) recorded in
February92AQI (US)
Lowest AQI (US) recorded in
October44AQI (US)
202067AQI (US)
7
6
3
16
2
3
15
5
23
2
26
5
15
16
14
15
3
26
2
22
8
1
18
10
2
77
162
24
2
Highest AQI (US) recorded in
December98AQI (US)
Lowest AQI (US) recorded in
July40AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2023(Avg.)
69AQI (US)Least Polluted Year Recorded
2026(Avg.)
55AQI (US)Yongju's annual 2026 AQI (US) (55) shows an average percentage change of -15.7% (improved AQI (US)) compared to previous years: 2020 (67), 2021 (67), 2022 (69), 2023 (69), 2024 (60), 2025 (61).
