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
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 (7th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 36 of Good air quality, showing improvement over 2025 on the same day.
Day & Night AQI Trend: 6th Aug - 7th Aug 2026
Chuncheon, Gangwon, South Korea
AQI
Day
Night
.
5 AM6th Aug 2026
7 PM
4 AM7th Aug 2026
Day time
Avg. Highest Time
6AM6th Aug
35AQI
Avg. Lowest Time
7PM6th Aug
24AQI
Night time
Avg. Highest Time
1AM7th Aug
57AQI
Avg. Lowest Time
8PM6th Aug
25AQI
In the last 24 hours,
Chuncheon's AQI reached its highest point of 57 at 1 AM during the Night, while the lowest point, 24, was recorded at 7 PM during the Day between 6th Aug and 7th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Chuncheon, Gangwon, South Korea
JulAug
09th - 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 - 05th05th - 06th06th - 07th07th
Day
Night
9th Jul 2026445 AMAQI
9th Jul 2026276 AMAQI
9th Jul 2026297 AMAQI
9th Jul 2026348 AMAQI
9th Jul 2026329 AMAQI
9th Jul 20263610 AMAQI
9th Jul 20264111 AMAQI
9th Jul 20263512 PMAQI
9th Jul 2026291 PMAQI
9th Jul 2026302 PMAQI
9th Jul 2026283 PMAQI
9th Jul 2026304 PMAQI
9th Jul 2026205 PMAQI
9th Jul 2026186 PMAQI
9th Jul 2026227 PMAQI
9th Jul 2026218 PMAQI
9th Jul 2026149 PMAQI
9th Jul 20262010 PMAQI
9th Jul 20263411 PMAQI
10th Jul 20264212 AMAQI
10th Jul 2026301 AMAQI
10th Jul 2026252 AMAQI
10th Jul 2026243 AMAQI
10th Jul 2026184 AMAQI
21°C20/22°C
10th Jul 2026205 AMAQI
10th Jul 2026196 AMAQI
10th Jul 2026177 AMAQI
10th Jul 2026238 AMAQI
10th Jul 2026319 AMAQI
10th Jul 20263510 AMAQI
10th Jul 20263411 AMAQI
10th Jul 20263512 PMAQI
10th Jul 2026321 PMAQI
10th Jul 2026282 PMAQI
10th Jul 2026293 PMAQI
10th Jul 2026204 PMAQI
10th Jul 2026235 PMAQI
10th Jul 2026226 PMAQI
10th Jul 2026247 PMAQI
10th Jul 2026228 PMAQI
10th Jul 2026229 PMAQI
10th Jul 20262510 PMAQI
10th Jul 20262911 PMAQI
11th Jul 20262812 AMAQI
11th Jul 2026281 AMAQI
11th Jul 2026292 AMAQI
11th Jul 2026273 AMAQI
11th Jul 2026234 AMAQI
21°C19/23°C
11th Jul 2026225 AMAQI
11th Jul 2026256 AMAQI
11th Jul 2026247 AMAQI
11th Jul 2026238 AMAQI
11th Jul 2026269 AMAQI
11th Jul 20262910 AMAQI
11th Jul 20262811 AMAQI
11th Jul 20266212 PMAQI
11th Jul 2026341 PMAQI
11th Jul 2026322 PMAQI
11th Jul 2026363 PMAQI
11th Jul 2026264 PMAQI
11th Jul 2026305 PMAQI
11th Jul 2026356 PMAQI
11th Jul 2026367 PMAQI
11th Jul 2026388 PMAQI
11th Jul 2026449 PMAQI
11th Jul 20265710 PMAQI
11th Jul 20264711 PMAQI
12th Jul 20263912 AMAQI
12th Jul 2026571 AMAQI
12th Jul 2026742 AMAQI
12th Jul 2026663 AMAQI
12th Jul 2026554 AMAQI
25°C21/31°C
12th Jul 2026585 AMAQI
12th Jul 2026636 AMAQI
12th Jul 2026547 AMAQI
12th Jul 2026498 AMAQI
12th Jul 2026639 AMAQI
12th Jul 20266010 AMAQI
12th Jul 20265811 AMAQI
12th Jul 20266512 PMAQI
12th Jul 2026471 PMAQI
12th Jul 2026272 PMAQI
12th Jul 2026293 PMAQI
12th Jul 2026264 PMAQI
12th Jul 2026325 PMAQI
12th Jul 2026346 PMAQI
12th Jul 2026407 PMAQI
12th Jul 2026598 PMAQI
12th Jul 2026679 PMAQI
12th Jul 20267310 PMAQI
12th Jul 20267711 PMAQI
13th Jul 20267012 AMAQI
13th Jul 2026611 AMAQI
13th Jul 2026522 AMAQI
13th Jul 2026623 AMAQI
13th Jul 2026534 AMAQI
26°C19/34°C
13th Jul 2026495 AMAQI
13th Jul 2026456 AMAQI
13th Jul 2026527 AMAQI
13th Jul 2026538 AMAQI
13th Jul 2026529 AMAQI
13th Jul 20265010 AMAQI
13th Jul 20266011 AMAQI
13th Jul 20265712 PMAQI
13th Jul 2026351 PMAQI
13th Jul 2026302 PMAQI
13th Jul 2026323 PMAQI
13th Jul 2026314 PMAQI
13th Jul 2026305 PMAQI
13th Jul 2026296 PMAQI
13th Jul 2026277 PMAQI
13th Jul 2026198 PMAQI
13th Jul 2026219 PMAQI
13th Jul 20262610 PMAQI
13th Jul 20262811 PMAQI
14th Jul 20263612 AMAQI
14th Jul 2026461 AMAQI
14th Jul 2026462 AMAQI
14th Jul 2026323 AMAQI
14th Jul 2026304 AMAQI
26°C22/33°C
14th Jul 2026295 AMAQI
14th Jul 2026266 AMAQI
14th Jul 2026267 AMAQI
14th Jul 2026228 AMAQI
14th Jul 2026239 AMAQI
14th Jul 20262610 AMAQI
14th Jul 20262611 AMAQI
14th Jul 20262912 PMAQI
14th Jul 2026271 PMAQI
14th Jul 2026252 PMAQI
14th Jul 2026243 PMAQI
14th Jul 2026234 PMAQI
14th Jul 2026225 PMAQI
14th Jul 2026206 PMAQI
14th Jul 2026227 PMAQI
14th Jul 2026188 PMAQI
14th Jul 2026299 PMAQI
14th Jul 20262810 PMAQI
14th Jul 20263411 PMAQI
15th Jul 20263312 AMAQI
15th Jul 2026311 AMAQI
15th Jul 2026262 AMAQI
15th Jul 2026233 AMAQI
15th Jul 2026254 AMAQI
25°C21/30°C
15th Jul 2026305 AMAQI
15th Jul 2026236 AMAQI
15th Jul 2026257 AMAQI
15th Jul 2026198 AMAQI
15th Jul 2026279 AMAQI
15th Jul 20262310 AMAQI
15th Jul 20261811 AMAQI
15th Jul 20262012 PMAQI
15th Jul 2026241 PMAQI
15th Jul 2026242 PMAQI
15th Jul 2026243 PMAQI
15th Jul 2026264 PMAQI
15th Jul 2026245 PMAQI
15th Jul 2026206 PMAQI
15th Jul 2026277 PMAQI
15th Jul 2026208 PMAQI
15th Jul 2026239 PMAQI
15th Jul 20263410 PMAQI
15th Jul 20264511 PMAQI
16th Jul 20266112 AMAQI
16th Jul 2026601 AMAQI
16th Jul 2026562 AMAQI
16th Jul 2026323 AMAQI
16th Jul 2026304 AMAQI
23°C21/24°C
16th Jul 2026355 AMAQI
16th Jul 2026416 AMAQI
16th Jul 2026347 AMAQI
16th Jul 2026388 AMAQI
16th Jul 2026429 AMAQI
16th Jul 20264010 AMAQI
16th Jul 20264611 AMAQI
16th Jul 20264512 PMAQI
16th Jul 2026501 PMAQI
16th Jul 2026552 PMAQI
16th Jul 2026583 PMAQI
16th Jul 2026644 PMAQI
16th Jul 2026735 PMAQI
16th Jul 2026726 PMAQI
16th Jul 2026707 PMAQI
16th Jul 2026688 PMAQI
16th Jul 2026699 PMAQI
16th Jul 20267010 PMAQI
16th Jul 20266911 PMAQI
17th Jul 20267112 AMAQI
17th Jul 2026701 AMAQI
17th Jul 2026652 AMAQI
17th Jul 2026683 AMAQI
17th Jul 2026704 AMAQI
24°C17/31°C
17th Jul 2026695 AMAQI
17th Jul 2026656 AMAQI
17th Jul 2026667 AMAQI
17th Jul 2026698 AMAQI
17th Jul 2026689 AMAQI
17th Jul 20267110 AMAQI
17th Jul 20266811 AMAQI
17th Jul 20266312 PMAQI
17th Jul 2026581 PMAQI
17th Jul 2026572 PMAQI
17th Jul 2026473 PMAQI
17th Jul 2026464 PMAQI
17th Jul 2026465 PMAQI
17th Jul 2026386 PMAQI
17th Jul 2026387 PMAQI
17th Jul 2026428 PMAQI
17th Jul 2026369 PMAQI
17th Jul 20263210 PMAQI
17th Jul 20262911 PMAQI
18th Jul 20263112 AMAQI
18th Jul 2026341 AMAQI
18th Jul 2026372 AMAQI
18th Jul 2026373 AMAQI
18th Jul 2026354 AMAQI
23°C18/31°C
18th Jul 2026325 AMAQI
18th Jul 2026296 AMAQI
18th Jul 2026247 AMAQI
18th Jul 2026228 AMAQI
18th Jul 2026179 AMAQI
18th Jul 20261510 AMAQI
18th Jul 20261411 AMAQI
18th Jul 20261412 PMAQI
18th Jul 2026151 PMAQI
18th Jul 2026182 PMAQI
18th Jul 2026193 PMAQI
18th Jul 2026194 PMAQI
18th Jul 2026165 PMAQI
18th Jul 2026156 PMAQI
18th Jul 2026167 PMAQI
18th Jul 2026158 PMAQI
18th Jul 2026179 PMAQI
18th Jul 20261810 PMAQI
18th Jul 20261911 PMAQI
19th Jul 20262012 AMAQI
19th Jul 2026221 AMAQI
19th Jul 2026272 AMAQI
19th Jul 2026253 AMAQI
19th Jul 2026204 AMAQI
19°C18/20°C
19th Jul 2026195 AMAQI
19th Jul 2026206 AMAQI
19th Jul 2026197 AMAQI
19th Jul 2026228 AMAQI
19th Jul 2026199 AMAQI
19th Jul 20261910 AMAQI
19th Jul 20261811 AMAQI
19th Jul 20261812 PMAQI
19th Jul 2026191 PMAQI
19th Jul 2026212 PMAQI
19th Jul 2026203 PMAQI
19th Jul 2026234 PMAQI
19th Jul 2026255 PMAQI
19th Jul 2026246 PMAQI
19th Jul 2026267 PMAQI
19th Jul 2026268 PMAQI
19th Jul 2026349 PMAQI
19th Jul 20263610 PMAQI
19th Jul 20264811 PMAQI
20th Jul 20266312 AMAQI
20th Jul 2026631 AMAQI
20th Jul 2026502 AMAQI
20th Jul 2026533 AMAQI
20th Jul 2026634 AMAQI
19°C19/20°C
20th Jul 2026485 AMAQI
20th Jul 2026356 AMAQI
20th Jul 2026387 AMAQI
20th Jul 2026398 AMAQI
20th Jul 2026359 AMAQI
20th Jul 20263110 AMAQI
20th Jul 20262411 AMAQI
20th Jul 20262512 PMAQI
20th Jul 2026301 PMAQI
20th Jul 2026322 PMAQI
20th Jul 2026293 PMAQI
20th Jul 2026254 PMAQI
20th Jul 2026315 PMAQI
20th Jul 2026326 PMAQI
20th Jul 2026387 PMAQI
20th Jul 2026388 PMAQI
20th Jul 2026309 PMAQI
20th Jul 20263110 PMAQI
20th Jul 20263311 PMAQI
21st Jul 20262612 AMAQI
21st Jul 2026291 AMAQI
21st Jul 2026272 AMAQI
21st Jul 2026263 AMAQI
21st Jul 2026264 AMAQI
21°C19/23°C
21st Jul 2026275 AMAQI
21st Jul 2026296 AMAQI
21st Jul 2026277 AMAQI
21st Jul 2026288 AMAQI
21st Jul 2026279 AMAQI
21st Jul 20263210 AMAQI
21st Jul 20263811 AMAQI
21st Jul 2026381 PMAQI
21st Jul 2026262 PMAQI
21st Jul 2026293 PMAQI
21st Jul 2026304 PMAQI
21st Jul 2026285 PMAQI
21st Jul 2026246 PMAQI
21st Jul 2026787 PMAQI
21st Jul 2026258 PMAQI
21st Jul 2026249 PMAQI
21st Jul 20262510 PMAQI
21st Jul 20262511 PMAQI
22nd Jul 20262512 AMAQI
22nd Jul 2026241 AMAQI
22nd Jul 2026252 AMAQI
22nd Jul 2026253 AMAQI
22nd Jul 2026274 AMAQI
22°C21/23°C
22nd Jul 2026285 AMAQI
22nd Jul 2026266 AMAQI
22nd Jul 2026257 AMAQI
22nd Jul 2026248 AMAQI
22nd Jul 2026259 AMAQI
22nd Jul 20263710 AMAQI
22nd Jul 20263611 AMAQI
22nd Jul 20262712 PMAQI
22nd Jul 2026281 PMAQI
22nd Jul 2026322 PMAQI
22nd Jul 2026303 PMAQI
22nd Jul 2026244 PMAQI
22nd Jul 2026395 PMAQI
22nd Jul 2026246 PMAQI
22nd Jul 2026277 PMAQI
22nd Jul 2026288 PMAQI
22nd Jul 2026289 PMAQI
22nd Jul 20263510 PMAQI
22nd Jul 20263111 PMAQI
23rd Jul 20262612 AMAQI
23rd Jul 2026241 AMAQI
23rd Jul 2026242 AMAQI
23rd Jul 2026263 AMAQI
23rd Jul 2026244 AMAQI
24°C21/26°C
23rd Jul 2026265 AMAQI
23rd Jul 2026276 AMAQI
23rd Jul 2026307 AMAQI
23rd Jul 2026288 AMAQI
23rd Jul 2026269 AMAQI
23rd Jul 20262510 AMAQI
23rd Jul 20262911 AMAQI
23rd Jul 20264312 PMAQI
23rd Jul 2026351 PMAQI
23rd Jul 2026342 PMAQI
23rd Jul 2026303 PMAQI
23rd Jul 2026294 PMAQI
23rd Jul 2026305 PMAQI
23rd Jul 2026256 PMAQI
23rd Jul 2026277 PMAQI
23rd Jul 2026318 PMAQI
23rd Jul 2026269 PMAQI
23rd Jul 20262410 PMAQI
23rd Jul 20262611 PMAQI
24th Jul 20262912 AMAQI
24th Jul 2026271 AMAQI
24th Jul 2026282 AMAQI
24th Jul 2026483 AMAQI
24th Jul 2026274 AMAQI
23°C21/25°C
24th Jul 2026295 AMAQI
24th Jul 2026346 AMAQI
24th Jul 2026367 AMAQI
24th Jul 2026338 AMAQI
24th Jul 2026289 AMAQI
24th Jul 20264610 AMAQI
24th Jul 20265211 AMAQI
24th Jul 20266012 PMAQI
24th Jul 2026601 PMAQI
24th Jul 2026602 PMAQI
24th Jul 2026603 PMAQI
24th Jul 2026484 PMAQI
24th Jul 2026325 PMAQI
24th Jul 2026416 PMAQI
24th Jul 2026507 PMAQI
24th Jul 2026418 PMAQI
24th Jul 2026489 PMAQI
24th Jul 20265510 PMAQI
24th Jul 20264811 PMAQI
25th Jul 20265312 AMAQI
25th Jul 2026641 AMAQI
25th Jul 2026532 AMAQI
25th Jul 2026503 AMAQI
25th Jul 2026474 AMAQI
24°C21/29°C
25th Jul 2026425 AMAQI
25th Jul 2026396 AMAQI
25th Jul 2026387 AMAQI
25th Jul 2026358 AMAQI
25th Jul 2026429 AMAQI
25th Jul 20264210 AMAQI
25th Jul 20265011 AMAQI
25th Jul 20264412 PMAQI
25th Jul 2026371 PMAQI
25th Jul 2026362 PMAQI
25th Jul 2026373 PMAQI
25th Jul 2026344 PMAQI
25th Jul 2026345 PMAQI
25th Jul 2026286 PMAQI
25th Jul 2026397 PMAQI
25th Jul 2026358 PMAQI
25th Jul 2026349 PMAQI
25th Jul 20264210 PMAQI
25th Jul 20265011 PMAQI
26th Jul 20266212 AMAQI
26th Jul 2026631 AMAQI
26th Jul 2026592 AMAQI
26th Jul 2026543 AMAQI
26th Jul 2026334 AMAQI
23°C20/29°C
26th Jul 2026345 AMAQI
26th Jul 2026346 AMAQI
26th Jul 2026287 AMAQI
26th Jul 2026278 AMAQI
26th Jul 2026329 AMAQI
26th Jul 20263010 AMAQI
26th Jul 20263711 AMAQI
26th Jul 20262412 PMAQI
26th Jul 2026241 PMAQI
26th Jul 2026222 PMAQI
26th Jul 2026243 PMAQI
26th Jul 2026264 PMAQI
26th Jul 2026275 PMAQI
26th Jul 2026246 PMAQI
26th Jul 2026267 PMAQI
26th Jul 2026238 PMAQI
26th Jul 2026309 PMAQI
26th Jul 20262310 PMAQI
26th Jul 20262511 PMAQI
27th Jul 20263212 AMAQI
27th Jul 2026341 AMAQI
27th Jul 2026282 AMAQI
27th Jul 2026333 AMAQI
27th Jul 2026504 AMAQI
24°C21/28°C
27th Jul 2026415 AMAQI
27th Jul 2026266 AMAQI
27th Jul 2026257 AMAQI
27th Jul 2026278 AMAQI
27th Jul 2026279 AMAQI
27th Jul 20262610 AMAQI
27th Jul 20262711 AMAQI
27th Jul 20262912 PMAQI
27th Jul 2026291 PMAQI
27th Jul 2026322 PMAQI
27th Jul 2026283 PMAQI
27th Jul 2026324 PMAQI
27th Jul 2026305 PMAQI
27th Jul 2026316 PMAQI
27th Jul 2026297 PMAQI
27th Jul 2026268 PMAQI
27th Jul 2026269 PMAQI
27th Jul 20263110 PMAQI
27th Jul 20263311 PMAQI
28th Jul 20264512 AMAQI
28th Jul 2026501 AMAQI
28th Jul 2026342 AMAQI
28th Jul 2026273 AMAQI
28th Jul 2026264 AMAQI
24°C21/27°C
28th Jul 2026255 AMAQI
28th Jul 2026276 AMAQI
28th Jul 2026277 AMAQI
28th Jul 2026278 AMAQI
28th Jul 2026369 AMAQI
28th Jul 20264410 AMAQI
28th Jul 20263311 AMAQI
28th Jul 20263612 PMAQI
28th Jul 2026361 PMAQI
28th Jul 2026382 PMAQI
28th Jul 2026313 PMAQI
28th Jul 2026324 PMAQI
28th Jul 2026295 PMAQI
28th Jul 2026366 PMAQI
28th Jul 2026417 PMAQI
28th Jul 2026468 PMAQI
28th Jul 2026529 PMAQI
28th Jul 20265810 PMAQI
28th Jul 20266011 PMAQI
29th Jul 20266412 AMAQI
29th Jul 2026631 AMAQI
29th Jul 2026562 AMAQI
29th Jul 2026533 AMAQI
29th Jul 2026554 AMAQI
25°C22/30°C
29th Jul 2026545 AMAQI
29th Jul 2026506 AMAQI
29th Jul 2026507 AMAQI
29th Jul 2026528 AMAQI
29th Jul 2026509 AMAQI
29th Jul 20265110 AMAQI
29th Jul 20265011 AMAQI
29th Jul 20264712 PMAQI
29th Jul 2026441 PMAQI
29th Jul 2026422 PMAQI
29th Jul 2026413 PMAQI
29th Jul 2026364 PMAQI
29th Jul 2026305 PMAQI
29th Jul 2026276 PMAQI
29th Jul 2026287 PMAQI
29th Jul 2026278 PMAQI
29th Jul 2026289 PMAQI
29th Jul 20263210 PMAQI
29th Jul 20263811 PMAQI
30th Jul 20263512 AMAQI
30th Jul 2026441 AMAQI
30th Jul 2026402 AMAQI
30th Jul 2026303 AMAQI
30th Jul 2026284 AMAQI
25°C22/30°C
30th Jul 2026305 AMAQI
30th Jul 2026286 AMAQI
30th Jul 2026297 AMAQI
30th Jul 2026308 AMAQI
30th Jul 2026369 AMAQI
30th Jul 20263210 AMAQI
30th Jul 20262911 AMAQI
30th Jul 20262712 PMAQI
30th Jul 2026281 PMAQI
30th Jul 2026312 PMAQI
30th Jul 2026343 PMAQI
30th Jul 2026354 PMAQI
30th Jul 2026405 PMAQI
30th Jul 2026476 PMAQI
30th Jul 2026427 PMAQI
30th Jul 2026408 PMAQI
30th Jul 2026369 PMAQI
30th Jul 20264110 PMAQI
30th Jul 20264711 PMAQI
31st Jul 20264712 AMAQI
31st Jul 2026611 AMAQI
31st Jul 2026662 AMAQI
31st Jul 2026573 AMAQI
31st Jul 2026564 AMAQI
25°C20/32°C
31st Jul 2026545 AMAQI
31st Jul 2026496 AMAQI
31st Jul 2026477 AMAQI
31st Jul 2026598 AMAQI
31st Jul 2026459 AMAQI
31st Jul 20262810 AMAQI
31st Jul 20263211 AMAQI
31st Jul 20263312 PMAQI
31st Jul 2026311 PMAQI
31st Jul 2026282 PMAQI
31st Jul 2026273 PMAQI
31st Jul 2026334 PMAQI
31st Jul 2026515 PMAQI
31st Jul 2026546 PMAQI
31st Jul 2026527 PMAQI
31st Jul 2026438 PMAQI
31st Jul 2026379 PMAQI
31st Jul 20265210 PMAQI
31st Jul 20266211 PMAQI
1st Aug 20267412 AMAQI
1st Aug 2026661 AMAQI
1st Aug 2026642 AMAQI
1st Aug 2026663 AMAQI
1st Aug 2026724 AMAQI
26°C21/32°C
1st Aug 2026695 AMAQI
1st Aug 2026676 AMAQI
1st Aug 2026667 AMAQI
1st Aug 2026698 AMAQI
1st Aug 2026639 AMAQI
1st Aug 20266210 AMAQI
1st Aug 20265911 AMAQI
1st Aug 20265812 PMAQI
1st Aug 2026531 PMAQI
1st Aug 2026622 PMAQI
1st Aug 2026533 PMAQI
1st Aug 2026634 PMAQI
1st Aug 2026655 PMAQI
1st Aug 2026586 PMAQI
1st Aug 2026547 PMAQI
1st Aug 2026548 PMAQI
1st Aug 2026539 PMAQI
1st Aug 20264810 PMAQI
1st Aug 20264311 PMAQI
2nd Aug 20264512 AMAQI
2nd Aug 2026421 AMAQI
2nd Aug 2026392 AMAQI
2nd Aug 2026403 AMAQI
2nd Aug 2026474 AMAQI
26°C22/31°C
2nd Aug 2026505 AMAQI
2nd Aug 2026506 AMAQI
2nd Aug 2026527 AMAQI
2nd Aug 2026538 AMAQI
2nd Aug 2026589 AMAQI
2nd Aug 20265710 AMAQI
2nd Aug 20265911 AMAQI
2nd Aug 20265812 PMAQI
2nd Aug 2026551 PMAQI
2nd Aug 2026502 PMAQI
2nd Aug 2026323 PMAQI
2nd Aug 2026334 PMAQI
2nd Aug 2026345 PMAQI
2nd Aug 2026346 PMAQI
2nd Aug 2026367 PMAQI
2nd Aug 2026368 PMAQI
2nd Aug 2026359 PMAQI
2nd Aug 20263510 PMAQI
2nd Aug 20263711 PMAQI
3rd Aug 20263712 AMAQI
3rd Aug 2026391 AMAQI
3rd Aug 2026362 AMAQI
3rd Aug 2026343 AMAQI
3rd Aug 2026364 AMAQI
26°C21/33°C
3rd Aug 2026365 AMAQI
3rd Aug 2026386 AMAQI
3rd Aug 2026377 AMAQI
3rd Aug 2026388 AMAQI
3rd Aug 2026409 AMAQI
3rd Aug 20264110 AMAQI
3rd Aug 20264011 AMAQI
3rd Aug 20264712 PMAQI
3rd Aug 2026511 PMAQI
3rd Aug 2026482 PMAQI
3rd Aug 2026423 PMAQI
3rd Aug 2026354 PMAQI
3rd Aug 2026285 PMAQI
3rd Aug 2026306 PMAQI
3rd Aug 2026347 PMAQI
3rd Aug 2026388 PMAQI
3rd Aug 2026469 PMAQI
3rd Aug 20265010 PMAQI
3rd Aug 20265111 PMAQI
4th Aug 20264812 AMAQI
4th Aug 2026421 AMAQI
4th Aug 2026332 AMAQI
4th Aug 2026303 AMAQI
4th Aug 2026314 AMAQI
27°C23/34°C
4th Aug 2026315 AMAQI
4th Aug 2026346 AMAQI
4th Aug 2026427 AMAQI
4th Aug 2026428 AMAQI
4th Aug 2026409 AMAQI
4th Aug 20264010 AMAQI
4th Aug 20263911 AMAQI
4th Aug 20263912 PMAQI
4th Aug 2026341 PMAQI
4th Aug 2026302 PMAQI
4th Aug 2026303 PMAQI
4th Aug 2026314 PMAQI
4th Aug 2026325 PMAQI
4th Aug 2026356 PMAQI
4th Aug 2026337 PMAQI
4th Aug 2026328 PMAQI
4th Aug 2026299 PMAQI
4th Aug 20262710 PMAQI
4th Aug 20262911 PMAQI
5th Aug 20262912 AMAQI
5th Aug 2026341 AMAQI
5th Aug 2026292 AMAQI
5th Aug 2026243 AMAQI
5th Aug 2026264 AMAQI
26°C21/34°C
5th Aug 2026285 AMAQI
5th Aug 2026316 AMAQI
5th Aug 2026347 AMAQI
5th Aug 2026308 AMAQI
5th Aug 2026299 AMAQI
5th Aug 20262810 AMAQI
5th Aug 20263111 AMAQI
5th Aug 20263112 PMAQI
5th Aug 2026271 PMAQI
5th Aug 2026262 PMAQI
5th Aug 2026293 PMAQI
5th Aug 2026264 PMAQI
5th Aug 2026265 PMAQI
5th Aug 2026256 PMAQI
5th Aug 2026297 PMAQI
5th Aug 2026308 PMAQI
5th Aug 2026359 PMAQI
5th Aug 20263610 PMAQI
5th Aug 20264211 PMAQI
6th Aug 20264012 AMAQI
6th Aug 2026381 AMAQI
6th Aug 2026332 AMAQI
6th Aug 2026273 AMAQI
6th Aug 2026264 AMAQI
27°C21/35°C
6th Aug 2026295 AMAQI
6th Aug 2026356 AMAQI
6th Aug 2026347 AMAQI
6th Aug 2026248 AMAQI
6th Aug 2026269 AMAQI
6th Aug 20262610 AMAQI
6th Aug 20262611 AMAQI
6th Aug 20262512 PMAQI
6th Aug 2026261 PMAQI
6th Aug 2026252 PMAQI
6th Aug 2026263 PMAQI
6th Aug 2026274 PMAQI
6th Aug 2026265 PMAQI
6th Aug 2026266 PMAQI
6th Aug 2026247 PMAQI
6th Aug 2026258 PMAQI
6th Aug 2026269 PMAQI
6th Aug 20262910 PMAQI
6th Aug 20263611 PMAQI
7th Aug 20264212 AMAQI
7th Aug 2026571 AMAQI
7th Aug 2026462 AMAQI
7th Aug 2026343 AMAQI
7th Aug 2026344 AMAQI
27°C20/35°C
7th Aug 2026325 AMAQI
5 AM7th Aug 2026286 AMAQI
7th Aug 2026267 AMAQI
7th Aug 2026288 AMAQI
7th Aug 2026279 AMAQI
7th Aug 20262810 AMAQI
7th Aug 20262811 AMAQI
7th Aug 20262812 PMAQI
12 PM7th Aug 2026561 PMAQI
7th Aug 2026272 PMAQI
7th Aug 2026283 PMAQI
7th Aug 2026284 PMAQI
7th Aug 2026305 PMAQI
7th Aug 2026296 PMAQI
7th Aug 2026287 PMAQI
7 PM7th Aug 2026308 PMAQI
7th Aug 2026409 PMAQI
7th Aug 20265410 PMAQI
7th Aug 20266411 PMAQI
12 AM
4 AM
27°C19/35°C
Day time
Avg. Highest Time
5 AM - 12 PM
37AQI
8 hours / Day
240 hours / Month
Avg. Lowest Time
4 PM
32AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 12 PM (Avg. 37), while the lowest AQI was between 4 PM to 4 PM (Avg. 32).
Night time
Avg. Highest Time
12 AM - 1 AM
44AQI
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. 44), while the lowest AQI was between 8 PM to 8 PM (Avg. 33).
2026 Days Vs Air Quality
Chuncheon, Gangwon, South Korea
2026
56%
122
38%
83
5%
10
0.4%
1
Total number of days with different AQI categories in last 219 days in 2026 (146 days remaining)
Good
122 DaysModerate
83 DaysPoor
10 DaysUnhealthy
1 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 56%
Health Risk Level:
Considerable
In 2026, 56% of 219 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
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
41AQI (US)
41AQI (US)
3rd January 2026
63AQI (US)
63AQI (US)
4th January 2026
88AQI (US)
88AQI (US)
5th January 2026
66AQI (US)
66AQI (US)
6th January 2026
60AQI (US)
60AQI (US)
7th January 2026
67AQI (US)
67AQI (US)
8th January 2026
39AQI (US)
39AQI (US)
9th January 2026
51AQI (US)
51AQI (US)
10th January 2026
72AQI (US)
72AQI (US)
11th January 2026
40AQI (US)
40AQI (US)
12th January 2026
40AQI (US)
40AQI (US)
13th January 2026
46AQI (US)
46AQI (US)
14th January 2026
38AQI (US)
38AQI (US)
15th January 2026
71AQI (US)
71AQI (US)
16th January 2026
121AQI (US)
121AQI (US)
17th January 2026
100AQI (US)
100AQI (US)
18th January 2026
82AQI (US)
82AQI (US)
19th January 2026
66AQI (US)
66AQI (US)
20th January 2026
39AQI (US)
39AQI (US)
21st January 2026
44AQI (US)
44AQI (US)
22nd January 2026
42AQI (US)
42AQI (US)
23rd January 2026
50AQI (US)
50AQI (US)
24th January 2026
56AQI (US)
56AQI (US)
25th January 2026
35AQI (US)
35AQI (US)
26th January 2026
50AQI (US)
50AQI (US)
27th January 2026
67AQI (US)
67AQI (US)
28th January 2026
48AQI (US)
48AQI (US)
29th January 2026
41AQI (US)
41AQI (US)
30th January 2026
44AQI (US)
44AQI (US)
31st January 2026
56AQI (US)
56AQI (US)
1st February 2026
70AQI (US)
70AQI (US)
2nd February 2026
72AQI (US)
72AQI (US)
3rd February 2026
56AQI (US)
56AQI (US)
4th February 2026
100AQI (US)
100AQI (US)
5th February 2026
139AQI (US)
139AQI (US)
6th February 2026
68AQI (US)
68AQI (US)
7th February 2026
47AQI (US)
47AQI (US)
8th February 2026
41AQI (US)
41AQI (US)
9th February 2026
45AQI (US)
45AQI (US)
10th February 2026
78AQI (US)
78AQI (US)
11th February 2026
116AQI (US)
116AQI (US)
12th February 2026
120AQI (US)
120AQI (US)
13th February 2026
138AQI (US)
138AQI (US)
14th February 2026
151AQI (US)
151AQI (US)
15th February 2026
108AQI (US)
108AQI (US)
16th February 2026
47AQI (US)
47AQI (US)
17th February 2026
42AQI (US)
42AQI (US)
18th February 2026
70AQI (US)
70AQI (US)
19th February 2026
56AQI (US)
56AQI (US)
20th February 2026
86AQI (US)
86AQI (US)
21st February 2026
108AQI (US)
108AQI (US)
22nd February 2026
63AQI (US)
63AQI (US)
23rd February 2026
38AQI (US)
38AQI (US)
24th February 2026
35AQI (US)
35AQI (US)
25th February 2026
39AQI (US)
39AQI (US)
26th February 2026
38AQI (US)
38AQI (US)
27th February 2026
25AQI (US)
25AQI (US)
28th February 2026
36AQI (US)
36AQI (US)
1st March 2026
35AQI (US)
35AQI (US)
2nd March 2026
14AQI (US)
14AQI (US)
3rd March 2026
32AQI (US)
32AQI (US)
4th March 2026
65AQI (US)
65AQI (US)
5th March 2026
68AQI (US)
68AQI (US)
6th March 2026
66AQI (US)
66AQI (US)
7th March 2026
68AQI (US)
68AQI (US)
8th March 2026
55AQI (US)
55AQI (US)
9th March 2026
82AQI (US)
82AQI (US)
10th March 2026
108AQI (US)
108AQI (US)
11th March 2026
76AQI (US)
76AQI (US)
12th March 2026
73AQI (US)
73AQI (US)
13th March 2026
44AQI (US)
44AQI (US)
14th March 2026
44AQI (US)
44AQI (US)
15th March 2026
92AQI (US)
92AQI (US)
16th March 2026
97AQI (US)
97AQI (US)
17th March 2026
90AQI (US)
90AQI (US)
18th March 2026
93AQI (US)
93AQI (US)
19th March 2026
67AQI (US)
67AQI (US)
20th March 2026
71AQI (US)
71AQI (US)
21st March 2026
88AQI (US)
88AQI (US)
22nd March 2026
79AQI (US)
79AQI (US)
23rd March 2026
77AQI (US)
77AQI (US)
24th March 2026
96AQI (US)
96AQI (US)
25th March 2026
66AQI (US)
66AQI (US)
26th March 2026
92AQI (US)
92AQI (US)
27th March 2026
120AQI (US)
120AQI (US)
28th March 2026
116AQI (US)
116AQI (US)
29th March 2026
80AQI (US)
80AQI (US)
30th March 2026
86AQI (US)
86AQI (US)
31st March 2026
47AQI (US)
47AQI (US)
1st April 2026
47AQI (US)
47AQI (US)
2nd April 2026
67AQI (US)
67AQI (US)
3rd April 2026
76AQI (US)
76AQI (US)
4th April 2026
66AQI (US)
66AQI (US)
5th April 2026
60AQI (US)
60AQI (US)
6th April 2026
43AQI (US)
43AQI (US)
7th April 2026
31AQI (US)
31AQI (US)
8th April 2026
56AQI (US)
56AQI (US)
9th April 2026
51AQI (US)
51AQI (US)
10th April 2026
24AQI (US)
24AQI (US)
11th April 2026
54AQI (US)
54AQI (US)
12th April 2026
44AQI (US)
44AQI (US)
13th April 2026
44AQI (US)
44AQI (US)
14th April 2026
54AQI (US)
54AQI (US)
15th April 2026
52AQI (US)
52AQI (US)
16th April 2026
36AQI (US)
36AQI (US)
17th April 2026
18th April 2026
52AQI (US)
52AQI (US)
19th April 2026
56AQI (US)
56AQI (US)
20th April 2026
57AQI (US)
57AQI (US)
21st April 2026
65AQI (US)
65AQI (US)
22nd April 2026
23rd April 2026
48AQI (US)
48AQI (US)
24th April 2026
32AQI (US)
32AQI (US)
25th April 2026
48AQI (US)
48AQI (US)
26th April 2026
41AQI (US)
41AQI (US)
27th April 2026
49AQI (US)
49AQI (US)
28th April 2026
42AQI (US)
42AQI (US)
29th April 2026
21AQI (US)
21AQI (US)
30th April 2026
33AQI (US)
33AQI (US)
1st May 2026
44AQI (US)
44AQI (US)
2nd May 2026
84AQI (US)
84AQI (US)
3rd May 2026
37AQI (US)
37AQI (US)
4th May 2026
23AQI (US)
23AQI (US)
5th May 2026
34AQI (US)
34AQI (US)
6th May 2026
43AQI (US)
43AQI (US)
7th May 2026
58AQI (US)
58AQI (US)
8th May 2026
32AQI (US)
32AQI (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
45AQI (US)
45AQI (US)
14th May 2026
41AQI (US)
41AQI (US)
15th May 2026
45AQI (US)
45AQI (US)
16th May 2026
77AQI (US)
77AQI (US)
17th May 2026
66AQI (US)
66AQI (US)
18th May 2026
56AQI (US)
56AQI (US)
19th May 2026
53AQI (US)
53AQI (US)
20th May 2026
64AQI (US)
64AQI (US)
21st May 2026
67AQI (US)
67AQI (US)
22nd May 2026
76AQI (US)
76AQI (US)
23rd May 2026
71AQI (US)
71AQI (US)
24th May 2026
70AQI (US)
70AQI (US)
25th May 2026
65AQI (US)
65AQI (US)
26th May 2026
48AQI (US)
48AQI (US)
27th May 2026
36AQI (US)
36AQI (US)
28th May 2026
27AQI (US)
27AQI (US)
29th May 2026
42AQI (US)
42AQI (US)
30th May 2026
44AQI (US)
44AQI (US)
31st May 2026
41AQI (US)
41AQI (US)
1st June 2026
44AQI (US)
44AQI (US)
2nd June 2026
63AQI (US)
63AQI (US)
3rd June 2026
59AQI (US)
59AQI (US)
4th June 2026
60AQI (US)
60AQI (US)
5th June 2026
24AQI (US)
24AQI (US)
6th June 2026
27AQI (US)
27AQI (US)
7th June 2026
37AQI (US)
37AQI (US)
8th June 2026
26AQI (US)
26AQI (US)
9th June 2026
28AQI (US)
28AQI (US)
10th June 2026
36AQI (US)
36AQI (US)
11th June 2026
56AQI (US)
56AQI (US)
12th June 2026
43AQI (US)
43AQI (US)
13th June 2026
36AQI (US)
36AQI (US)
14th June 2026
46AQI (US)
46AQI (US)
15th June 2026
33AQI (US)
33AQI (US)
16th June 2026
45AQI (US)
45AQI (US)
17th June 2026
53AQI (US)
53AQI (US)
18th June 2026
53AQI (US)
53AQI (US)
19th June 2026
46AQI (US)
46AQI (US)
20th June 2026
22AQI (US)
22AQI (US)
21st June 2026
20AQI (US)
20AQI (US)
22nd June 2026
28AQI (US)
28AQI (US)
23rd June 2026
19AQI (US)
19AQI (US)
24th June 2026
22AQI (US)
22AQI (US)
25th June 2026
26AQI (US)
26AQI (US)
26th June 2026
26AQI (US)
26AQI (US)
27th June 2026
35AQI (US)
35AQI (US)
28th June 2026
35AQI (US)
35AQI (US)
29th June 2026
44AQI (US)
44AQI (US)
30th June 2026
40AQI (US)
40AQI (US)
1st July 2026
33AQI (US)
33AQI (US)
2nd July 2026
35AQI (US)
35AQI (US)
3rd July 2026
41AQI (US)
41AQI (US)
4th July 2026
58AQI (US)
58AQI (US)
5th July 2026
46AQI (US)
46AQI (US)
6th July 2026
24AQI (US)
24AQI (US)
7th July 2026
33AQI (US)
33AQI (US)
8th July 2026
28AQI (US)
28AQI (US)
9th July 2026
30AQI (US)
30AQI (US)
10th July 2026
26AQI (US)
26AQI (US)
11th July 2026
33AQI (US)
33AQI (US)
12th July 2026
53AQI (US)
53AQI (US)
13th July 2026
43AQI (US)
43AQI (US)
14th July 2026
28AQI (US)
28AQI (US)
15th July 2026
26AQI (US)
26AQI (US)
16th July 2026
53AQI (US)
53AQI (US)
17th July 2026
56AQI (US)
56AQI (US)
18th July 2026
22AQI (US)
22AQI (US)
19th July 2026
24AQI (US)
24AQI (US)
20th July 2026
38AQI (US)
38AQI (US)
21st July 2026
30AQI (US)
30AQI (US)
22nd July 2026
28AQI (US)
28AQI (US)
23rd July 2026
28AQI (US)
28AQI (US)
24th July 2026
43AQI (US)
43AQI (US)
25th July 2026
42AQI (US)
42AQI (US)
26th July 2026
33AQI (US)
33AQI (US)
27th July 2026
31AQI (US)
31AQI (US)
28th July 2026
37AQI (US)
37AQI (US)
29th July 2026
45AQI (US)
45AQI (US)
30th July 2026
35AQI (US)
35AQI (US)
31st July 2026
46AQI (US)
46AQI (US)
1st August 2026
61AQI (US)
61AQI (US)
2nd August 2026
44AQI (US)
44AQI (US)
3rd August 2026
40AQI (US)
40AQI (US)
4th August 2026
35AQI (US)
35AQI (US)
5th August 2026
30AQI (US)
30AQI (US)
6th August 2026
29AQI (US)
29AQI (US)
7th August 2026
36AQI (US)
36AQI (US)
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
57AQI (US)
73AQI (US)
74AQI (US)
48AQI (US)
50AQI (US)
38AQI (US)
36AQI (US)
39AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202653AQI (US)
16
14
1
11
10
6
1
6
22
3
15
13
17
13
24
6
27
4
6
1
122
83
10
1
Highest AQI (US) recorded in
March74AQI (US)
Lowest AQI (US) recorded in
July36AQI (US)
202556AQI (US)
1
26
4
5
22
1
5
23
3
7
23
13
18
10
20
24
7
25
6
30
22
9
9
19
2
10
20
1
161
193
11
Highest AQI (US) recorded in
January75AQI (US)
Lowest AQI (US) recorded in
September37AQI (US)
202451AQI (US)
6
23
2
15
11
3
8
20
3
6
23
1
18
13
11
19
24
7
25
6
29
1
31
19
11
9
22
201
156
9
Highest AQI (US) recorded in
January69AQI (US)
Lowest AQI (US) recorded in
September30AQI (US)
202359AQI (US)
6
19
3
2
4
16
8
3
21
7
8
19
3
10
21
13
17
19
12
28
3
23
7
17
14
13
15
1
12
15
4
156
179
26
2
Highest AQI (US) recorded in
February82AQI (US)
Lowest AQI (US) recorded in
August37AQI (US)
202259AQI (US)
1
24
3
2
16
5
11
16
4
8
22
9
21
1
16
14
19
5
4
27
2
25
6
6
23
1
9
19
3
135
168
17
2
Highest AQI (US) recorded in
January82AQI (US)
Lowest AQI (US) recorded in
August30AQI (US)
202158AQI (US)
7
18
5
6
13
9
6
19
6
10
20
12
17
1
1
14
16
25
6
23
8
29
1
24
7
7
19
4
7
20
4
170
164
28
1
1
Highest AQI (US) recorded in
February77AQI (US)
Lowest AQI (US) recorded in
September31AQI (US)
202055AQI (US)
4
8
1
4
17
8
10
8
22
25
6
26
5
25
5
13
17
1
7
20
3
4
17
10
124
127
15
Highest AQI (US) recorded in
December79AQI (US)
Lowest AQI (US) recorded in
September37AQI (US)
Most & Least Polluted Years Over the Last 7 Years
Most Polluted Year Recorded
2023(Avg.)
59AQI (US)Least Polluted Year Recorded
2024(Avg.)
51AQI (US)Chuncheon's annual 2026 AQI (US) (53) shows an average percentage change of -5.6% (improved AQI (US)) compared to previous years: 2020 (55), 2021 (58), 2022 (59), 2023 (59), 2024 (51), 2025 (56).
