Yanggu Eup, Chuncheon, Gangwon, 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
Yanggu Eup, Chuncheon, Gangwon, South Korea
2022
2023
2024
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
24th Aug 2024
62AQILowest AQI recorded on
8th Aug 2023
17AQISame Day Analysis (4th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 30 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.
Day & Night AQI Trend: 3rd Aug - 4th Aug 2026
Yanggu Eup, Chuncheon, Gangwon, South Korea
AQI
Day
Night
.
5 AM3rd Aug 2026
7 PM
4 AM4th Aug 2026
Day time
Avg. Highest Time
1PM3rd Aug
48AQI
Avg. Lowest Time
6PM3rd Aug
27AQI
Night time
Avg. Highest Time
9PM3rd Aug
44AQI
Avg. Lowest Time
4AM4th Aug
23AQI
In the last 24 hours,
Yanggu Eup's AQI reached its highest point of 48 at 1 PM during the Day, while the lowest point, 23, was recorded at 4 AM during the Night between 3rd Aug and 4th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Yanggu Eup, Chuncheon, Gangwon, South Korea
JulAug
06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Day
Night
6th Jul 2026235 AMAQI
6th Jul 2026256 AMAQI
6th Jul 2026277 AMAQI
6th Jul 2026168 AMAQI
6th Jul 2026129 AMAQI
6th Jul 20261210 AMAQI
6th Jul 20261211 AMAQI
6th Jul 20262312 PMAQI
6th Jul 2026251 PMAQI
6th Jul 2026232 PMAQI
6th Jul 2026143 PMAQI
6th Jul 2026104 PMAQI
6th Jul 2026125 PMAQI
6th Jul 2026126 PMAQI
6th Jul 2026127 PMAQI
6th Jul 2026118 PMAQI
6th Jul 2026119 PMAQI
6th Jul 20261210 PMAQI
6th Jul 20262011 PMAQI
7th Jul 20262212 AMAQI
7th Jul 2026261 AMAQI
7th Jul 2026282 AMAQI
7th Jul 2026263 AMAQI
7th Jul 2026304 AMAQI
22°C19/27°C
7th Jul 2026385 AMAQI
7th Jul 2026466 AMAQI
7th Jul 2026517 AMAQI
7th Jul 2026498 AMAQI
7th Jul 2026409 AMAQI
7th Jul 20263110 AMAQI
7th Jul 20263611 AMAQI
7th Jul 20263812 PMAQI
7th Jul 2026421 PMAQI
7th Jul 2026442 PMAQI
7th Jul 2026333 PMAQI
7th Jul 2026244 PMAQI
7th Jul 2026265 PMAQI
7th Jul 2026226 PMAQI
7th Jul 2026237 PMAQI
7th Jul 2026188 PMAQI
7th Jul 2026259 PMAQI
7th Jul 20262810 PMAQI
7th Jul 20262411 PMAQI
8th Jul 20263012 AMAQI
8th Jul 2026221 AMAQI
8th Jul 2026202 AMAQI
8th Jul 2026263 AMAQI
8th Jul 2026264 AMAQI
23°C20/28°C
8th Jul 2026285 AMAQI
8th Jul 2026276 AMAQI
8th Jul 2026257 AMAQI
8th Jul 2026248 AMAQI
8th Jul 2026189 AMAQI
8th Jul 2026810 AMAQI
8th Jul 20262111 AMAQI
8th Jul 20262412 PMAQI
8th Jul 2026221 PMAQI
8th Jul 2026252 PMAQI
8th Jul 2026153 PMAQI
8th Jul 2026184 PMAQI
8th Jul 2026205 PMAQI
8th Jul 2026246 PMAQI
8th Jul 2026207 PMAQI
8th Jul 2026218 PMAQI
8th Jul 2026229 PMAQI
8th Jul 20262210 PMAQI
8th Jul 20262411 PMAQI
9th Jul 20262812 AMAQI
9th Jul 2026271 AMAQI
9th Jul 2026302 AMAQI
9th Jul 2026303 AMAQI
9th Jul 2026274 AMAQI
21°C19/23°C
9th Jul 2026265 AMAQI
9th Jul 2026276 AMAQI
9th Jul 2026287 AMAQI
9th Jul 2026288 AMAQI
9th Jul 2026249 AMAQI
9th Jul 20262510 AMAQI
9th Jul 20262311 AMAQI
9th Jul 20262112 PMAQI
9th Jul 2026221 PMAQI
9th Jul 2026262 PMAQI
9th Jul 2026263 PMAQI
9th Jul 2026244 PMAQI
9th Jul 2026235 PMAQI
9th Jul 2026226 PMAQI
9th Jul 2026227 PMAQI
9th Jul 2026158 PMAQI
9th Jul 2026229 PMAQI
9th Jul 20262210 PMAQI
9th Jul 20262711 PMAQI
10th Jul 20262612 AMAQI
10th Jul 2026281 AMAQI
10th Jul 2026282 AMAQI
10th Jul 2026283 AMAQI
10th Jul 2026244 AMAQI
22°C19/23°C
10th Jul 2026175 AMAQI
10th Jul 2026166 AMAQI
10th Jul 2026267 AMAQI
10th Jul 2026188 AMAQI
10th Jul 2026289 AMAQI
10th Jul 20262910 AMAQI
10th Jul 20262311 AMAQI
10th Jul 20262812 PMAQI
10th Jul 2026221 PMAQI
10th Jul 2026242 PMAQI
10th Jul 2026223 PMAQI
10th Jul 2026154 PMAQI
10th Jul 2026265 PMAQI
10th Jul 2026186 PMAQI
10th Jul 2026307 PMAQI
10th Jul 2026188 PMAQI
10th Jul 2026289 PMAQI
10th Jul 20262810 PMAQI
10th Jul 20263211 PMAQI
11th Jul 20263312 AMAQI
11th Jul 2026321 AMAQI
11th Jul 2026332 AMAQI
11th Jul 2026283 AMAQI
11th Jul 2026244 AMAQI
21°C18/24°C
11th Jul 2026265 AMAQI
11th Jul 2026346 AMAQI
11th Jul 2026327 AMAQI
11th Jul 2026338 AMAQI
11th Jul 2026329 AMAQI
11th Jul 20263010 AMAQI
11th Jul 20262811 AMAQI
11th Jul 20265812 PMAQI
11th Jul 2026571 PMAQI
11th Jul 2026562 PMAQI
11th Jul 2026703 PMAQI
11th Jul 2026364 PMAQI
11th Jul 2026495 PMAQI
11th Jul 2026516 PMAQI
11th Jul 2026537 PMAQI
11th Jul 2026608 PMAQI
11th Jul 2026699 PMAQI
11th Jul 20265610 PMAQI
11th Jul 20265111 PMAQI
12th Jul 20265012 AMAQI
12th Jul 2026541 AMAQI
12th Jul 2026552 AMAQI
12th Jul 2026553 AMAQI
12th Jul 2026554 AMAQI
25°C20/32°C
12th Jul 2026535 AMAQI
12th Jul 2026566 AMAQI
12th Jul 2026597 AMAQI
12th Jul 2026588 AMAQI
12th Jul 2026609 AMAQI
12th Jul 20263610 AMAQI
12th Jul 20264011 AMAQI
12th Jul 20265612 PMAQI
12th Jul 2026601 PMAQI
12th Jul 2026582 PMAQI
12th Jul 2026623 PMAQI
12th Jul 2026564 PMAQI
12th Jul 2026565 PMAQI
12th Jul 2026556 PMAQI
12th Jul 2026607 PMAQI
12th Jul 2026728 PMAQI
12th Jul 2026879 PMAQI
12th Jul 20267110 PMAQI
12th Jul 20265611 PMAQI
13th Jul 20265612 AMAQI
13th Jul 2026571 AMAQI
13th Jul 2026542 AMAQI
13th Jul 2026553 AMAQI
13th Jul 2026504 AMAQI
26°C19/34°C
13th Jul 2026515 AMAQI
13th Jul 2026536 AMAQI
13th Jul 2026557 AMAQI
13th Jul 2026528 AMAQI
13th Jul 2026559 AMAQI
13th Jul 20264410 AMAQI
13th Jul 20266211 AMAQI
13th Jul 20266312 PMAQI
13th Jul 2026551 PMAQI
13th Jul 2026422 PMAQI
13th Jul 2026553 PMAQI
13th Jul 2026524 PMAQI
13th Jul 2026595 PMAQI
13th Jul 2026526 PMAQI
13th Jul 2026607 PMAQI
13th Jul 2026318 PMAQI
13th Jul 2026409 PMAQI
13th Jul 20263610 PMAQI
13th Jul 20263611 PMAQI
14th Jul 20265112 AMAQI
14th Jul 2026401 AMAQI
14th Jul 2026422 AMAQI
14th Jul 2026403 AMAQI
14th Jul 2026314 AMAQI
26°C21/34°C
14th Jul 2026365 AMAQI
14th Jul 2026446 AMAQI
14th Jul 2026407 AMAQI
14th Jul 2026338 AMAQI
14th Jul 2026369 AMAQI
14th Jul 20264410 AMAQI
14th Jul 20264011 AMAQI
14th Jul 20264412 PMAQI
14th Jul 2026481 PMAQI
14th Jul 2026472 PMAQI
14th Jul 2026463 PMAQI
14th Jul 2026444 PMAQI
14th Jul 2026345 PMAQI
14th Jul 2026216 PMAQI
14th Jul 2026297 PMAQI
14th Jul 2026258 PMAQI
14th Jul 2026429 PMAQI
14th Jul 20262310 PMAQI
14th Jul 20263411 PMAQI
15th Jul 20262012 AMAQI
15th Jul 2026201 AMAQI
15th Jul 2026212 AMAQI
15th Jul 2026193 AMAQI
15th Jul 2026214 AMAQI
25°C20/31°C
15th Jul 2026215 AMAQI
15th Jul 2026256 AMAQI
15th Jul 2026347 AMAQI
15th Jul 2026218 AMAQI
15th Jul 2026239 AMAQI
15th Jul 20262310 AMAQI
15th Jul 20261711 AMAQI
15th Jul 20262512 PMAQI
15th Jul 2026421 PMAQI
15th Jul 2026332 PMAQI
15th Jul 2026363 PMAQI
15th Jul 2026344 PMAQI
15th Jul 2026325 PMAQI
15th Jul 2026256 PMAQI
15th Jul 2026347 PMAQI
15th Jul 2026188 PMAQI
15th Jul 2026209 PMAQI
15th Jul 20262110 PMAQI
15th Jul 20262811 PMAQI
16th Jul 20264212 AMAQI
16th Jul 2026451 AMAQI
16th Jul 2026442 AMAQI
16th Jul 2026243 AMAQI
16th Jul 2026254 AMAQI
24°C22/24°C
16th Jul 2026265 AMAQI
16th Jul 2026256 AMAQI
16th Jul 2026247 AMAQI
16th Jul 2026278 AMAQI
16th Jul 2026299 AMAQI
16th Jul 20262910 AMAQI
16th Jul 20264211 AMAQI
16th Jul 20265612 PMAQI
16th Jul 2026621 PMAQI
16th Jul 2026672 PMAQI
16th Jul 2026693 PMAQI
16th Jul 2026664 PMAQI
16th Jul 2026785 PMAQI
16th Jul 2026706 PMAQI
16th Jul 2026707 PMAQI
16th Jul 2026748 PMAQI
16th Jul 2026729 PMAQI
16th Jul 20267910 PMAQI
16th Jul 20266911 PMAQI
17th Jul 20267112 AMAQI
17th Jul 2026761 AMAQI
17th Jul 2026662 AMAQI
17th Jul 2026683 AMAQI
17th Jul 2026734 AMAQI
24°C18/32°C
17th Jul 2026695 AMAQI
17th Jul 2026596 AMAQI
17th Jul 2026677 AMAQI
17th Jul 2026718 AMAQI
17th Jul 2026659 AMAQI
17th Jul 20266410 AMAQI
17th Jul 20266011 AMAQI
17th Jul 20266212 PMAQI
17th Jul 2026701 PMAQI
17th Jul 2026712 PMAQI
17th Jul 2026363 PMAQI
17th Jul 2026254 PMAQI
17th Jul 2026145 PMAQI
17th Jul 2026126 PMAQI
17th Jul 2026127 PMAQI
17th Jul 2026108 PMAQI
17th Jul 2026129 PMAQI
17th Jul 20261010 PMAQI
17th Jul 20261011 PMAQI
18th Jul 20261812 AMAQI
18th Jul 2026231 AMAQI
18th Jul 2026252 AMAQI
18th Jul 2026293 AMAQI
18th Jul 2026324 AMAQI
23°C17/33°C
18th Jul 2026405 AMAQI
18th Jul 2026316 AMAQI
18th Jul 2026127 AMAQI
18th Jul 202688 AMAQI
18th Jul 202669 AMAQI
18th Jul 2026710 AMAQI
18th Jul 2026611 AMAQI
18th Jul 2026812 PMAQI
18th Jul 202681 PMAQI
18th Jul 202682 PMAQI
18th Jul 202683 PMAQI
18th Jul 202694 PMAQI
18th Jul 2026165 PMAQI
18th Jul 2026146 PMAQI
18th Jul 2026127 PMAQI
18th Jul 2026128 PMAQI
18th Jul 2026129 PMAQI
18th Jul 20261210 PMAQI
18th Jul 2026811 PMAQI
19th Jul 2026812 AMAQI
19th Jul 202681 AMAQI
19th Jul 202682 AMAQI
19th Jul 2026123 AMAQI
19th Jul 2026174 AMAQI
19°C18/20°C
19th Jul 2026125 AMAQI
19th Jul 202696 AMAQI
19th Jul 202697 AMAQI
19th Jul 2026128 AMAQI
19th Jul 2026109 AMAQI
19th Jul 2026910 AMAQI
19th Jul 20261011 AMAQI
19th Jul 2026812 PMAQI
19th Jul 202641 PMAQI
19th Jul 2026162 PMAQI
19th Jul 2026293 PMAQI
19th Jul 2026314 PMAQI
19th Jul 2026295 PMAQI
19th Jul 2026296 PMAQI
19th Jul 2026297 PMAQI
19th Jul 2026298 PMAQI
19th Jul 2026279 PMAQI
19th Jul 20263310 PMAQI
19th Jul 20264211 PMAQI
20th Jul 20265612 AMAQI
20th Jul 2026571 AMAQI
20th Jul 2026402 AMAQI
20th Jul 2026443 AMAQI
20th Jul 2026554 AMAQI
20°C19/21°C
20th Jul 2026425 AMAQI
20th Jul 2026256 AMAQI
20th Jul 2026297 AMAQI
20th Jul 2026318 AMAQI
20th Jul 2026259 AMAQI
20th Jul 20262310 AMAQI
20th Jul 20262311 AMAQI
20th Jul 20262312 PMAQI
20th Jul 2026341 PMAQI
20th Jul 2026482 PMAQI
20th Jul 2026363 PMAQI
20th Jul 2026234 PMAQI
20th Jul 2026255 PMAQI
20th Jul 2026276 PMAQI
20th Jul 2026297 PMAQI
20th Jul 2026338 PMAQI
20th Jul 2026219 PMAQI
20th Jul 20263610 PMAQI
20th Jul 20263311 PMAQI
21st Jul 20262112 AMAQI
21st Jul 2026331 AMAQI
21st Jul 2026252 AMAQI
21st Jul 2026333 AMAQI
21st Jul 2026294 AMAQI
21°C18/26°C
21st Jul 2026295 AMAQI
21st Jul 2026316 AMAQI
21st Jul 2026317 AMAQI
21st Jul 2026298 AMAQI
21st Jul 2026259 AMAQI
21st Jul 20262510 AMAQI
21st Jul 20262911 AMAQI
21st Jul 2026341 PMAQI
21st Jul 2026292 PMAQI
21st Jul 2026313 PMAQI
21st Jul 2026334 PMAQI
21st Jul 2026305 PMAQI
21st Jul 2026216 PMAQI
21st Jul 2026807 PMAQI
21st Jul 2026218 PMAQI
21st Jul 2026219 PMAQI
21st Jul 20262710 PMAQI
21st Jul 20262511 PMAQI
22nd Jul 20262512 AMAQI
22nd Jul 2026251 AMAQI
22nd Jul 2026252 AMAQI
22nd Jul 2026253 AMAQI
22nd Jul 2026274 AMAQI
22°C20/24°C
22nd Jul 2026255 AMAQI
22nd Jul 2026296 AMAQI
22nd Jul 2026277 AMAQI
22nd Jul 2026278 AMAQI
22nd Jul 2026299 AMAQI
22nd Jul 20262510 AMAQI
22nd Jul 20262711 AMAQI
22nd Jul 20262112 PMAQI
22nd Jul 2026321 PMAQI
22nd Jul 2026422 PMAQI
22nd Jul 2026343 PMAQI
22nd Jul 2026234 PMAQI
22nd Jul 2026295 PMAQI
22nd Jul 2026256 PMAQI
22nd Jul 2026327 PMAQI
22nd Jul 2026278 PMAQI
22nd Jul 2026259 PMAQI
22nd Jul 20262510 PMAQI
22nd Jul 20262311 PMAQI
23rd Jul 20262112 AMAQI
23rd Jul 2026251 AMAQI
23rd Jul 2026252 AMAQI
23rd Jul 2026213 AMAQI
23rd Jul 2026254 AMAQI
24°C20/27°C
23rd Jul 2026295 AMAQI
23rd Jul 2026296 AMAQI
23rd Jul 2026257 AMAQI
23rd Jul 2026258 AMAQI
23rd Jul 2026239 AMAQI
23rd Jul 20262310 AMAQI
23rd Jul 20262511 AMAQI
23rd Jul 20263812 PMAQI
23rd Jul 2026321 PMAQI
23rd Jul 2026382 PMAQI
23rd Jul 2026233 PMAQI
23rd Jul 2026304 PMAQI
23rd Jul 2026385 PMAQI
23rd Jul 2026216 PMAQI
23rd Jul 2026217 PMAQI
23rd Jul 2026238 PMAQI
23rd Jul 2026239 PMAQI
23rd Jul 20262310 PMAQI
23rd Jul 20262711 PMAQI
24th Jul 20262712 AMAQI
24th Jul 2026271 AMAQI
24th Jul 2026252 AMAQI
24th Jul 2026383 AMAQI
24th Jul 2026214 AMAQI
23°C20/26°C
24th Jul 2026305 AMAQI
24th Jul 2026426 AMAQI
24th Jul 2026447 AMAQI
24th Jul 2026428 AMAQI
24th Jul 2026259 AMAQI
24th Jul 20264010 AMAQI
24th Jul 20264811 AMAQI
24th Jul 20265212 PMAQI
24th Jul 2026531 PMAQI
24th Jul 2026522 PMAQI
24th Jul 2026553 PMAQI
24th Jul 2026544 PMAQI
24th Jul 2026365 PMAQI
24th Jul 2026516 PMAQI
24th Jul 2026567 PMAQI
24th Jul 2026408 PMAQI
24th Jul 2026529 PMAQI
24th Jul 20265010 PMAQI
24th Jul 20264811 PMAQI
25th Jul 20265312 AMAQI
25th Jul 2026541 AMAQI
25th Jul 2026522 AMAQI
25th Jul 2026493 AMAQI
25th Jul 2026514 AMAQI
25°C20/30°C
25th Jul 2026485 AMAQI
25th Jul 2026446 AMAQI
25th Jul 2026447 AMAQI
25th Jul 2026508 AMAQI
25th Jul 2026519 AMAQI
25th Jul 20264410 AMAQI
25th Jul 20265111 AMAQI
25th Jul 20265212 PMAQI
25th Jul 2026511 PMAQI
25th Jul 2026512 PMAQI
25th Jul 2026533 PMAQI
25th Jul 2026464 PMAQI
25th Jul 2026445 PMAQI
25th Jul 2026296 PMAQI
25th Jul 2026407 PMAQI
25th Jul 2026298 PMAQI
25th Jul 2026299 PMAQI
25th Jul 20263310 PMAQI
25th Jul 20263111 PMAQI
26th Jul 20264512 AMAQI
26th Jul 2026421 AMAQI
26th Jul 2026442 AMAQI
26th Jul 2026423 AMAQI
26th Jul 2026314 AMAQI
23°C20/30°C
26th Jul 2026315 AMAQI
26th Jul 2026366 AMAQI
26th Jul 2026277 AMAQI
26th Jul 2026278 AMAQI
26th Jul 2026319 AMAQI
26th Jul 20262910 AMAQI
26th Jul 20262911 AMAQI
26th Jul 20262512 PMAQI
26th Jul 2026251 PMAQI
26th Jul 2026212 PMAQI
26th Jul 2026273 PMAQI
26th Jul 2026294 PMAQI
26th Jul 2026295 PMAQI
26th Jul 2026236 PMAQI
26th Jul 2026257 PMAQI
26th Jul 2026218 PMAQI
26th Jul 2026319 PMAQI
26th Jul 20261410 PMAQI
26th Jul 20261411 PMAQI
27th Jul 20261212 AMAQI
27th Jul 2026161 AMAQI
27th Jul 2026172 AMAQI
27th Jul 2026223 AMAQI
27th Jul 2026424 AMAQI
23°C20/28°C
27th Jul 2026405 AMAQI
27th Jul 2026216 AMAQI
27th Jul 2026297 AMAQI
27th Jul 2026388 AMAQI
27th Jul 2026389 AMAQI
27th Jul 20262910 AMAQI
27th Jul 20263411 AMAQI
27th Jul 20263012 PMAQI
27th Jul 2026211 PMAQI
27th Jul 2026212 PMAQI
27th Jul 2026213 PMAQI
27th Jul 2026364 PMAQI
27th Jul 2026255 PMAQI
27th Jul 2026236 PMAQI
27th Jul 2026257 PMAQI
27th Jul 2026348 PMAQI
27th Jul 2026279 PMAQI
27th Jul 20263010 PMAQI
27th Jul 20262511 PMAQI
28th Jul 20263312 AMAQI
28th Jul 2026421 AMAQI
28th Jul 2026252 AMAQI
28th Jul 2026213 AMAQI
28th Jul 2026214 AMAQI
24°C20/28°C
28th Jul 2026235 AMAQI
28th Jul 2026216 AMAQI
28th Jul 2026277 AMAQI
28th Jul 2026328 AMAQI
28th Jul 2026299 AMAQI
28th Jul 20263310 AMAQI
28th Jul 20264211 AMAQI
28th Jul 20264212 PMAQI
28th Jul 2026421 PMAQI
28th Jul 2026442 PMAQI
28th Jul 2026313 PMAQI
28th Jul 2026314 PMAQI
28th Jul 2026295 PMAQI
28th Jul 2026426 PMAQI
28th Jul 2026507 PMAQI
28th Jul 2026518 PMAQI
28th Jul 2026519 PMAQI
28th Jul 20265410 PMAQI
28th Jul 20265311 PMAQI
29th Jul 20265412 AMAQI
29th Jul 2026541 AMAQI
29th Jul 2026512 AMAQI
29th Jul 2026483 AMAQI
29th Jul 2026544 AMAQI
26°C22/31°C
29th Jul 2026525 AMAQI
29th Jul 2026496 AMAQI
29th Jul 2026527 AMAQI
29th Jul 2026508 AMAQI
29th Jul 2026489 AMAQI
29th Jul 20264710 AMAQI
29th Jul 20265111 AMAQI
29th Jul 20265012 PMAQI
29th Jul 2026481 PMAQI
29th Jul 2026462 PMAQI
29th Jul 2026553 PMAQI
29th Jul 2026444 PMAQI
29th Jul 2026425 PMAQI
29th Jul 2026346 PMAQI
29th Jul 2026347 PMAQI
29th Jul 2026318 PMAQI
29th Jul 2026349 PMAQI
29th Jul 20263810 PMAQI
29th Jul 20263811 PMAQI
30th Jul 20262912 AMAQI
30th Jul 2026331 AMAQI
30th Jul 2026332 AMAQI
30th Jul 2026313 AMAQI
30th Jul 2026314 AMAQI
26°C20/32°C
30th Jul 2026295 AMAQI
30th Jul 2026276 AMAQI
30th Jul 2026297 AMAQI
30th Jul 2026298 AMAQI
30th Jul 2026369 AMAQI
30th Jul 20263110 AMAQI
30th Jul 20262711 AMAQI
30th Jul 20262712 PMAQI
30th Jul 2026291 PMAQI
30th Jul 2026402 PMAQI
30th Jul 2026403 PMAQI
30th Jul 2026424 PMAQI
30th Jul 2026425 PMAQI
30th Jul 2026496 PMAQI
30th Jul 2026507 PMAQI
30th Jul 2026468 PMAQI
30th Jul 2026469 PMAQI
30th Jul 20264810 PMAQI
30th Jul 20264811 PMAQI
31st Jul 20264612 AMAQI
31st Jul 2026521 AMAQI
31st Jul 2026582 AMAQI
31st Jul 2026503 AMAQI
31st Jul 2026514 AMAQI
25°C20/33°C
31st Jul 2026515 AMAQI
31st Jul 2026486 AMAQI
31st Jul 2026517 AMAQI
31st Jul 2026548 AMAQI
31st Jul 2026449 AMAQI
31st Jul 20263310 AMAQI
31st Jul 20263111 AMAQI
31st Jul 20262912 PMAQI
31st Jul 2026271 PMAQI
31st Jul 2026252 PMAQI
31st Jul 2026253 PMAQI
31st Jul 2026294 PMAQI
31st Jul 2026445 PMAQI
31st Jul 2026486 PMAQI
31st Jul 2026407 PMAQI
31st Jul 2026368 PMAQI
31st Jul 2026279 PMAQI
31st Jul 20264010 PMAQI
31st Jul 20265511 PMAQI
1st Aug 20266512 AMAQI
1st Aug 2026581 AMAQI
1st Aug 2026572 AMAQI
1st Aug 2026603 AMAQI
1st Aug 2026624 AMAQI
25°C20/32°C
1st Aug 2026605 AMAQI
1st Aug 2026526 AMAQI
1st Aug 2026567 AMAQI
1st Aug 2026568 AMAQI
1st Aug 2026539 AMAQI
1st Aug 20265310 AMAQI
1st Aug 20265311 AMAQI
1st Aug 20265212 PMAQI
1st Aug 2026481 PMAQI
1st Aug 2026532 PMAQI
1st Aug 2026513 PMAQI
1st Aug 2026554 PMAQI
1st Aug 2026565 PMAQI
1st Aug 2026526 PMAQI
1st Aug 2026547 PMAQI
1st Aug 2026508 PMAQI
1st Aug 2026549 PMAQI
1st Aug 20264810 PMAQI
1st Aug 20264811 PMAQI
2nd Aug 20264912 AMAQI
2nd Aug 2026421 AMAQI
2nd Aug 2026382 AMAQI
2nd Aug 2026423 AMAQI
2nd Aug 2026474 AMAQI
26°C22/32°C
2nd Aug 2026515 AMAQI
2nd Aug 2026506 AMAQI
2nd Aug 2026527 AMAQI
2nd Aug 2026538 AMAQI
2nd Aug 2026559 AMAQI
2nd Aug 20265610 AMAQI
2nd Aug 20265311 AMAQI
2nd Aug 20265712 PMAQI
2nd Aug 2026491 PMAQI
2nd Aug 2026462 PMAQI
2nd Aug 2026293 PMAQI
2nd Aug 2026344 PMAQI
2nd Aug 2026385 PMAQI
2nd Aug 2026386 PMAQI
2nd Aug 2026367 PMAQI
2nd Aug 2026408 PMAQI
2nd Aug 2026389 PMAQI
2nd Aug 20263610 PMAQI
2nd Aug 20264211 PMAQI
3rd Aug 20264012 AMAQI
3rd Aug 2026381 AMAQI
3rd Aug 2026362 AMAQI
3rd Aug 2026363 AMAQI
3rd Aug 2026364 AMAQI
26°C21/34°C
3rd Aug 2026365 AMAQI
3rd Aug 2026336 AMAQI
3rd Aug 2026367 AMAQI
3rd Aug 2026388 AMAQI
3rd Aug 2026389 AMAQI
3rd Aug 20263810 AMAQI
3rd Aug 20263611 AMAQI
3rd Aug 20264412 PMAQI
3rd Aug 2026481 PMAQI
3rd Aug 2026482 PMAQI
3rd Aug 2026403 PMAQI
3rd Aug 2026364 PMAQI
3rd Aug 2026275 PMAQI
3rd Aug 2026276 PMAQI
3rd Aug 2026337 PMAQI
3rd Aug 2026328 PMAQI
3rd Aug 2026449 PMAQI
3rd Aug 20264410 PMAQI
3rd Aug 20264411 PMAQI
4th Aug 20264212 AMAQI
4th Aug 2026381 AMAQI
4th Aug 2026252 AMAQI
4th Aug 2026233 AMAQI
4th Aug 2026234 AMAQI
26°C21/34°C
4th Aug 2026275 AMAQI
5 AM4th Aug 2026316 AMAQI
4th Aug 2026367 AMAQI
4th Aug 2026368 AMAQI
4th Aug 2026299 AMAQI
4th Aug 20263110 AMAQI
4th Aug 20263611 AMAQI
4th Aug 20263612 PMAQI
12 PM4th Aug 2026311 PMAQI
4th Aug 2026292 PMAQI
4th Aug 2026293 PMAQI
4th Aug 2026294 PMAQI
4th Aug 2026275 PMAQI
4th Aug 2026276 PMAQI
4th Aug 2026277 PMAQI
7 PM4th Aug 2026258 PMAQI
4th Aug 2026259 PMAQI
4th Aug 20262110 PMAQI
4th Aug 20263011 PMAQI
12 AM
4 AM
26°C21/34°C
Day time
Avg. Highest Time
12 PM - 2 PM
38AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
10 AM
32AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 2 PM (Avg. 38), while the lowest AQI was between 10 AM to 10 AM (Avg. 32).
Night time
Avg. Highest Time
12 AM - 1 AM
37AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
8 PM
32AQI
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. 37), while the lowest AQI was between 8 PM to 8 PM (Avg. 32).
2026 Days Vs Air Quality
Yanggu Eup, Chuncheon, Gangwon, South Korea
2026
58%
123
38%
80
4%
9
0.4%
1
Total number of days with different AQI categories in last 216 days in 2026 (149 days remaining)
Good
123 DaysModerate
80 DaysPoor
9 DaysUnhealthy
1 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 58%
Health Risk Level:
Considerable
In 2026, 58% of 216 days were within WHO’s safe air quality limits, and 42% exceeded them. The risk of health issues is Considerable, with potential for conditions in sensitive individuals.
Annual Air Quality Insights
Yanggu Eup, Chuncheon, Gangwon, 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
36AQI (US)
36AQI (US)
2nd January 2026
37AQI (US)
37AQI (US)
3rd January 2026
60AQI (US)
60AQI (US)
4th January 2026
75AQI (US)
75AQI (US)
5th January 2026
56AQI (US)
56AQI (US)
6th January 2026
56AQI (US)
56AQI (US)
7th January 2026
63AQI (US)
63AQI (US)
8th January 2026
41AQI (US)
41AQI (US)
9th January 2026
51AQI (US)
51AQI (US)
10th January 2026
71AQI (US)
71AQI (US)
11th January 2026
37AQI (US)
37AQI (US)
12th January 2026
37AQI (US)
37AQI (US)
13th January 2026
33AQI (US)
33AQI (US)
14th January 2026
34AQI (US)
34AQI (US)
15th January 2026
70AQI (US)
70AQI (US)
16th January 2026
103AQI (US)
103AQI (US)
17th January 2026
77AQI (US)
77AQI (US)
18th January 2026
75AQI (US)
75AQI (US)
19th January 2026
65AQI (US)
65AQI (US)
20th January 2026
36AQI (US)
36AQI (US)
21st January 2026
42AQI (US)
42AQI (US)
22nd January 2026
41AQI (US)
41AQI (US)
23rd January 2026
51AQI (US)
51AQI (US)
24th January 2026
50AQI (US)
50AQI (US)
25th January 2026
33AQI (US)
33AQI (US)
26th January 2026
49AQI (US)
49AQI (US)
27th January 2026
61AQI (US)
61AQI (US)
28th January 2026
44AQI (US)
44AQI (US)
29th January 2026
36AQI (US)
36AQI (US)
30th January 2026
42AQI (US)
42AQI (US)
31st January 2026
47AQI (US)
47AQI (US)
1st February 2026
70AQI (US)
70AQI (US)
2nd February 2026
71AQI (US)
71AQI (US)
3rd February 2026
49AQI (US)
49AQI (US)
4th February 2026
88AQI (US)
88AQI (US)
5th February 2026
130AQI (US)
130AQI (US)
6th February 2026
64AQI (US)
64AQI (US)
7th February 2026
34AQI (US)
34AQI (US)
8th February 2026
44AQI (US)
44AQI (US)
9th February 2026
43AQI (US)
43AQI (US)
10th February 2026
71AQI (US)
71AQI (US)
11th February 2026
95AQI (US)
95AQI (US)
12th February 2026
107AQI (US)
107AQI (US)
13th February 2026
136AQI (US)
136AQI (US)
14th February 2026
154AQI (US)
154AQI (US)
15th February 2026
110AQI (US)
110AQI (US)
16th February 2026
42AQI (US)
42AQI (US)
17th February 2026
31AQI (US)
31AQI (US)
18th February 2026
70AQI (US)
70AQI (US)
19th February 2026
58AQI (US)
58AQI (US)
20th February 2026
91AQI (US)
91AQI (US)
21st February 2026
105AQI (US)
105AQI (US)
22nd February 2026
48AQI (US)
48AQI (US)
23rd February 2026
30AQI (US)
30AQI (US)
24th February 2026
34AQI (US)
34AQI (US)
25th February 2026
37AQI (US)
37AQI (US)
26th February 2026
39AQI (US)
39AQI (US)
27th February 2026
21AQI (US)
21AQI (US)
28th February 2026
46AQI (US)
46AQI (US)
1st March 2026
48AQI (US)
48AQI (US)
2nd March 2026
20AQI (US)
20AQI (US)
3rd March 2026
33AQI (US)
33AQI (US)
4th March 2026
65AQI (US)
65AQI (US)
5th March 2026
56AQI (US)
56AQI (US)
6th March 2026
51AQI (US)
51AQI (US)
7th March 2026
63AQI (US)
63AQI (US)
8th March 2026
46AQI (US)
46AQI (US)
9th March 2026
77AQI (US)
77AQI (US)
10th March 2026
90AQI (US)
90AQI (US)
11th March 2026
74AQI (US)
74AQI (US)
12th March 2026
59AQI (US)
59AQI (US)
13th March 2026
43AQI (US)
43AQI (US)
14th March 2026
48AQI (US)
48AQI (US)
15th March 2026
88AQI (US)
88AQI (US)
16th March 2026
90AQI (US)
90AQI (US)
17th March 2026
76AQI (US)
76AQI (US)
18th March 2026
82AQI (US)
82AQI (US)
19th March 2026
53AQI (US)
53AQI (US)
20th March 2026
66AQI (US)
66AQI (US)
21st March 2026
82AQI (US)
82AQI (US)
22nd March 2026
76AQI (US)
76AQI (US)
23rd March 2026
91AQI (US)
91AQI (US)
24th March 2026
102AQI (US)
102AQI (US)
25th March 2026
62AQI (US)
62AQI (US)
26th March 2026
88AQI (US)
88AQI (US)
27th March 2026
113AQI (US)
113AQI (US)
28th March 2026
107AQI (US)
107AQI (US)
29th March 2026
69AQI (US)
69AQI (US)
30th March 2026
70AQI (US)
70AQI (US)
31st March 2026
43AQI (US)
43AQI (US)
1st April 2026
43AQI (US)
43AQI (US)
2nd April 2026
59AQI (US)
59AQI (US)
3rd April 2026
60AQI (US)
60AQI (US)
4th April 2026
64AQI (US)
64AQI (US)
5th April 2026
49AQI (US)
49AQI (US)
6th April 2026
40AQI (US)
40AQI (US)
7th April 2026
33AQI (US)
33AQI (US)
8th April 2026
61AQI (US)
61AQI (US)
9th April 2026
43AQI (US)
43AQI (US)
10th April 2026
20AQI (US)
20AQI (US)
11th April 2026
42AQI (US)
42AQI (US)
12th April 2026
38AQI (US)
38AQI (US)
13th April 2026
53AQI (US)
53AQI (US)
14th April 2026
61AQI (US)
61AQI (US)
15th April 2026
50AQI (US)
50AQI (US)
16th April 2026
38AQI (US)
38AQI (US)
17th April 2026
18th April 2026
58AQI (US)
58AQI (US)
19th April 2026
62AQI (US)
62AQI (US)
20th April 2026
59AQI (US)
59AQI (US)
21st April 2026
67AQI (US)
67AQI (US)
22nd April 2026
23rd April 2026
55AQI (US)
55AQI (US)
24th April 2026
40AQI (US)
40AQI (US)
25th April 2026
49AQI (US)
49AQI (US)
26th April 2026
43AQI (US)
43AQI (US)
27th April 2026
53AQI (US)
53AQI (US)
28th April 2026
45AQI (US)
45AQI (US)
29th April 2026
15AQI (US)
15AQI (US)
30th April 2026
35AQI (US)
35AQI (US)
1st May 2026
43AQI (US)
43AQI (US)
2nd May 2026
73AQI (US)
73AQI (US)
3rd May 2026
31AQI (US)
31AQI (US)
4th May 2026
17AQI (US)
17AQI (US)
5th May 2026
35AQI (US)
35AQI (US)
6th May 2026
44AQI (US)
44AQI (US)
7th May 2026
62AQI (US)
62AQI (US)
8th May 2026
45AQI (US)
45AQI (US)
9th May 2026
10th May 2026
28AQI (US)
28AQI (US)
11th May 2026
51AQI (US)
51AQI (US)
12th May 2026
35AQI (US)
35AQI (US)
13th May 2026
46AQI (US)
46AQI (US)
14th May 2026
41AQI (US)
41AQI (US)
15th May 2026
45AQI (US)
45AQI (US)
16th May 2026
76AQI (US)
76AQI (US)
17th May 2026
66AQI (US)
66AQI (US)
18th May 2026
55AQI (US)
55AQI (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
78AQI (US)
78AQI (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
50AQI (US)
50AQI (US)
27th May 2026
43AQI (US)
43AQI (US)
28th May 2026
35AQI (US)
35AQI (US)
29th May 2026
52AQI (US)
52AQI (US)
30th May 2026
44AQI (US)
44AQI (US)
31st May 2026
30AQI (US)
30AQI (US)
1st June 2026
33AQI (US)
33AQI (US)
2nd June 2026
59AQI (US)
59AQI (US)
3rd June 2026
56AQI (US)
56AQI (US)
4th June 2026
55AQI (US)
55AQI (US)
5th June 2026
16AQI (US)
16AQI (US)
6th June 2026
28AQI (US)
28AQI (US)
7th June 2026
22AQI (US)
22AQI (US)
8th June 2026
22AQI (US)
22AQI (US)
9th June 2026
24AQI (US)
24AQI (US)
10th June 2026
23AQI (US)
23AQI (US)
11th June 2026
56AQI (US)
56AQI (US)
12th June 2026
55AQI (US)
55AQI (US)
13th June 2026
41AQI (US)
41AQI (US)
14th June 2026
42AQI (US)
42AQI (US)
15th June 2026
25AQI (US)
25AQI (US)
16th June 2026
33AQI (US)
33AQI (US)
17th June 2026
58AQI (US)
58AQI (US)
18th June 2026
44AQI (US)
44AQI (US)
19th June 2026
50AQI (US)
50AQI (US)
20th June 2026
31AQI (US)
31AQI (US)
21st June 2026
21AQI (US)
21AQI (US)
22nd June 2026
20AQI (US)
20AQI (US)
23rd June 2026
22AQI (US)
22AQI (US)
24th June 2026
21AQI (US)
21AQI (US)
25th June 2026
27AQI (US)
27AQI (US)
26th June 2026
27AQI (US)
27AQI (US)
27th June 2026
29AQI (US)
29AQI (US)
28th June 2026
31AQI (US)
31AQI (US)
29th June 2026
32AQI (US)
32AQI (US)
30th June 2026
29AQI (US)
29AQI (US)
1st July 2026
28AQI (US)
28AQI (US)
2nd July 2026
28AQI (US)
28AQI (US)
3rd July 2026
28AQI (US)
28AQI (US)
4th July 2026
56AQI (US)
56AQI (US)
5th July 2026
38AQI (US)
38AQI (US)
6th July 2026
19AQI (US)
19AQI (US)
7th July 2026
32AQI (US)
32AQI (US)
8th July 2026
22AQI (US)
22AQI (US)
9th July 2026
25AQI (US)
25AQI (US)
10th July 2026
24AQI (US)
24AQI (US)
11th July 2026
43AQI (US)
43AQI (US)
12th July 2026
58AQI (US)
58AQI (US)
13th July 2026
51AQI (US)
51AQI (US)
14th July 2026
38AQI (US)
38AQI (US)
15th July 2026
26AQI (US)
26AQI (US)
16th July 2026
51AQI (US)
51AQI (US)
17th July 2026
48AQI (US)
48AQI (US)
18th July 2026
15AQI (US)
15AQI (US)
19th July 2026
18AQI (US)
18AQI (US)
20th July 2026
34AQI (US)
34AQI (US)
21st July 2026
30AQI (US)
30AQI (US)
22nd July 2026
27AQI (US)
27AQI (US)
23rd July 2026
26AQI (US)
26AQI (US)
24th July 2026
42AQI (US)
42AQI (US)
25th July 2026
45AQI (US)
45AQI (US)
26th July 2026
29AQI (US)
29AQI (US)
27th July 2026
27AQI (US)
27AQI (US)
28th July 2026
36AQI (US)
36AQI (US)
29th July 2026
46AQI (US)
46AQI (US)
30th July 2026
36AQI (US)
36AQI (US)
31st July 2026
41AQI (US)
41AQI (US)
1st August 2026
54AQI (US)
54AQI (US)
2nd August 2026
45AQI (US)
45AQI (US)
3rd August 2026
38AQI (US)
38AQI (US)
4th August 2026
30AQI (US)
30AQI (US)
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
52AQI (US)
69AQI (US)
69AQI (US)
48AQI (US)
51AQI (US)
34AQI (US)
34AQI (US)
42AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202651AQI (US)
17
13
1
13
9
5
1
7
21
3
16
12
16
14
24
6
27
4
3
1
123
80
9
1
Highest AQI (US) recorded in
February69AQI (US)
Lowest AQI (US) recorded in
July34AQI (US)
202553AQI (US)
3
26
2
9
19
8
22
1
11
19
17
14
4
26
23
8
25
6
29
1
20
11
14
16
13
18
176
186
3
Highest AQI (US) recorded in
January69AQI (US)
Lowest AQI (US) recorded in
September36AQI (US)
202446AQI (US)
8
21
1
17
11
1
13
17
1
9
21
17
14
14
16
25
6
28
2
30
31
24
6
17
14
233
128
3
Highest AQI (US) recorded in
January62AQI (US)
Lowest AQI (US) recorded in
September26AQI (US)
202353AQI (US)
8
18
4
7
15
6
5
22
4
11
17
2
7
24
16
14
16
15
29
2
29
1
20
11
19
10
14
15
2
181
164
18
Highest AQI (US) recorded in
February76AQI (US)
Lowest AQI (US) recorded in
August31AQI (US)
202258AQI (US)
1
24
2
2
1
15
5
9
18
4
6
21
1
2
9
21
1
18
12
16
5
2
27
1
27
4
9
20
1
13
15
3
138
156
17
2
2
Highest AQI (US) recorded in
January81AQI (US)
Lowest AQI (US) recorded in
August27AQI (US)
202157AQI (US)
7
18
4
4
17
7
6
18
7
6
24
15
14
1
1
13
17
24
7
23
8
29
1
23
8
7
19
4
8
21
2
165
172
24
1
1
Highest AQI (US) recorded in
February80AQI (US)
Lowest AQI (US) recorded in
September32AQI (US)
202053AQI (US)
4
9
5
16
9
9
9
21
25
6
26
5
24
4
10
21
9
19
2
9
16
6
130
126
8
Highest AQI (US) recorded in
December71AQI (US)
Lowest AQI (US) recorded in
August35AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2022(Avg.)
58AQI (US)Least Polluted Year Recorded
2024(Avg.)
46AQI (US)Yanggu Eup's annual 2026 AQI (US) (51) shows an average percentage change of -3.8% (improved AQI (US)) compared to previous years: 2020 (53), 2021 (57), 2022 (58), 2023 (53), 2024 (46), 2025 (53).
