Country Background
HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Gonjiam, Ichon, Gyeonggi, 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

Gonjiam, Ichon, Gyeonggi, South Korea

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
24th Aug 2024
87AQI
Lowest AQI recorded on
9th Aug 2023
17AQI

Same Day Analysis (15th August):
On this day, AQI across the 5 years varied significantly: 2026 ranks 4th highest AQI at 31 of Good air quality, showing improvement over 2025, 2024 and 2023 on the same day.

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

Gonjiam, Ichon, Gyeonggi, South Korea

AQI
Day
Night
.

5 AM15th Aug 2026

7 PM

4 AM16th Aug 2026

Day time
Avg. Highest Time
7PM15th Aug

54AQI

Avg. Lowest Time
1PM15th Aug

21AQI

Night time
Avg. Highest Time
12AM16th Aug

54AQI

Avg. Lowest Time
4AM16th Aug

48AQI

In the last 24 hours,

Gonjiam's AQI reached its highest point of 54 at 7 PM during the Day, while the lowest point, 21, was recorded at 1 PM during the Day between 15th Aug and 16th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Gonjiam, Ichon, Gyeonggi, 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 2026345 AMAQI
18th Jul 2026276 AMAQI
18th Jul 2026317 AMAQI
18th Jul 2026258 AMAQI
18th Jul 2026219 AMAQI
18th Jul 20262110 AMAQI
18th Jul 20262111 AMAQI
18th Jul 20262712 PMAQI
18th Jul 2026261 PMAQI
18th Jul 2026122 PMAQI
18th Jul 202683 PMAQI
18th Jul 2026104 PMAQI
18th Jul 2026185 PMAQI
18th Jul 2026276 PMAQI
18th Jul 2026217 PMAQI
18th Jul 2026178 PMAQI
18th Jul 2026219 PMAQI
18th Jul 20261710 PMAQI
18th Jul 20261311 PMAQI
19th Jul 20261012 AMAQI
19th Jul 2026101 AMAQI
19th Jul 2026102 AMAQI
19th Jul 2026173 AMAQI
19th Jul 2026194 AMAQI

22°C21/24°C

19th Jul 2026175 AMAQI
19th Jul 2026196 AMAQI
19th Jul 2026197 AMAQI
19th Jul 2026198 AMAQI
19th Jul 2026199 AMAQI
19th Jul 20261710 AMAQI
19th Jul 20261811 AMAQI
19th Jul 20263412 PMAQI
19th Jul 2026331 PMAQI
19th Jul 2026252 PMAQI
19th Jul 2026173 PMAQI
19th Jul 2026174 PMAQI
19th Jul 2026165 PMAQI
19th Jul 2026146 PMAQI
19th Jul 2026177 PMAQI
19th Jul 2026388 PMAQI
19th Jul 2026549 PMAQI
19th Jul 20265710 PMAQI
19th Jul 20265511 PMAQI
20th Jul 20262512 AMAQI
20th Jul 2026251 AMAQI
20th Jul 2026312 AMAQI
20th Jul 2026513 AMAQI
20th Jul 2026484 AMAQI

22°C22/23°C

20th Jul 2026515 AMAQI
20th Jul 2026526 AMAQI
20th Jul 2026507 AMAQI
20th Jul 2026508 AMAQI
20th Jul 2026509 AMAQI
20th Jul 20264910 AMAQI
20th Jul 20264011 AMAQI
20th Jul 20262912 PMAQI
20th Jul 2026251 PMAQI
20th Jul 2026252 PMAQI
20th Jul 2026253 PMAQI
20th Jul 2026254 PMAQI
20th Jul 2026235 PMAQI
20th Jul 2026276 PMAQI
20th Jul 2026297 PMAQI
20th Jul 2026258 PMAQI
20th Jul 2026259 PMAQI
20th Jul 20262110 PMAQI
20th Jul 20262111 PMAQI
21st Jul 20262512 AMAQI
21st Jul 2026211 AMAQI
21st Jul 2026212 AMAQI
21st Jul 2026213 AMAQI
21st Jul 2026234 AMAQI

25°C21/31°C

21st Jul 2026215 AMAQI
21st Jul 2026216 AMAQI
21st Jul 2026237 AMAQI
21st Jul 2026218 AMAQI
21st Jul 2026259 AMAQI
21st Jul 20262510 AMAQI
21st Jul 20262511 AMAQI
21st Jul 2026291 PMAQI
21st Jul 2026232 PMAQI
21st Jul 2026213 PMAQI
21st Jul 2026214 PMAQI
21st Jul 2026305 PMAQI
21st Jul 2026306 PMAQI
21st Jul 2026877 PMAQI
21st Jul 2026218 PMAQI
21st Jul 2026239 PMAQI
21st Jul 20262710 PMAQI
21st Jul 20263111 PMAQI
22nd Jul 20263112 AMAQI
22nd Jul 2026291 AMAQI
22nd Jul 2026342 AMAQI
22nd Jul 2026363 AMAQI
22nd Jul 2026424 AMAQI

25°C23/28°C

22nd Jul 2026425 AMAQI
22nd Jul 2026316 AMAQI
22nd Jul 2026347 AMAQI
22nd Jul 2026298 AMAQI
22nd Jul 2026299 AMAQI
22nd Jul 20263610 AMAQI
22nd Jul 20263411 AMAQI
22nd Jul 20263612 PMAQI
22nd Jul 2026341 PMAQI
22nd Jul 2026272 PMAQI
22nd Jul 2026333 PMAQI
22nd Jul 2026334 PMAQI
22nd Jul 2026525 PMAQI
22nd Jul 2026256 PMAQI
22nd Jul 2026277 PMAQI
22nd Jul 2026258 PMAQI
22nd Jul 2026319 PMAQI
22nd Jul 20262310 PMAQI
22nd Jul 20262311 PMAQI
23rd Jul 20262512 AMAQI
23rd Jul 2026271 AMAQI
23rd Jul 2026292 AMAQI
23rd Jul 2026443 AMAQI
23rd Jul 2026424 AMAQI

26°C24/29°C

23rd Jul 2026365 AMAQI
23rd Jul 2026386 AMAQI
23rd Jul 2026427 AMAQI
23rd Jul 2026368 AMAQI
23rd Jul 2026389 AMAQI
23rd Jul 20264610 AMAQI
23rd Jul 20264011 AMAQI
23rd Jul 20264812 PMAQI
23rd Jul 2026511 PMAQI
23rd Jul 2026552 PMAQI
23rd Jul 2026533 PMAQI
23rd Jul 2026524 PMAQI
23rd Jul 2026545 PMAQI
23rd Jul 2026526 PMAQI
23rd Jul 2026527 PMAQI
23rd Jul 2026538 PMAQI
23rd Jul 2026519 PMAQI
23rd Jul 20265110 PMAQI
23rd Jul 20265011 PMAQI
24th Jul 20264812 AMAQI
24th Jul 2026441 AMAQI
24th Jul 2026462 AMAQI
24th Jul 2026383 AMAQI
24th Jul 2026404 AMAQI

26°C23/29°C

24th Jul 2026385 AMAQI
24th Jul 2026426 AMAQI
24th Jul 2026407 AMAQI
24th Jul 2026388 AMAQI
24th Jul 2026449 AMAQI
24th Jul 20264410 AMAQI
24th Jul 20265011 AMAQI
24th Jul 20265112 PMAQI
24th Jul 2026701 PMAQI
24th Jul 2026602 PMAQI
24th Jul 2026303 PMAQI
24th Jul 2026274 PMAQI
24th Jul 2026285 PMAQI
24th Jul 2026326 PMAQI
24th Jul 2026247 PMAQI
24th Jul 2026168 PMAQI
24th Jul 2026169 PMAQI
24th Jul 20261710 PMAQI
24th Jul 20262111 PMAQI
25th Jul 20263312 AMAQI
25th Jul 2026381 AMAQI
25th Jul 2026272 AMAQI
25th Jul 2026343 AMAQI
25th Jul 2026364 AMAQI

26°C23/31°C

25th Jul 2026405 AMAQI
25th Jul 2026366 AMAQI
25th Jul 2026297 AMAQI
25th Jul 2026278 AMAQI
25th Jul 2026389 AMAQI
25th Jul 20263610 AMAQI
25th Jul 20263611 AMAQI
25th Jul 20263612 PMAQI
25th Jul 2026401 PMAQI
25th Jul 2026422 PMAQI
25th Jul 2026423 PMAQI
25th Jul 2026314 PMAQI
25th Jul 2026275 PMAQI
25th Jul 2026276 PMAQI
25th Jul 2026337 PMAQI
25th Jul 2026318 PMAQI
25th Jul 2026319 PMAQI
25th Jul 20262710 PMAQI
25th Jul 20262711 PMAQI
26th Jul 20262512 AMAQI
26th Jul 2026251 AMAQI
26th Jul 2026252 AMAQI
26th Jul 2026233 AMAQI
26th Jul 2026214 AMAQI

26°C23/31°C

26th Jul 2026185 AMAQI
26th Jul 2026206 AMAQI
26th Jul 2026217 AMAQI
26th Jul 2026208 AMAQI
26th Jul 2026249 AMAQI
26th Jul 20263410 AMAQI
26th Jul 20263611 AMAQI
26th Jul 20263312 PMAQI
26th Jul 2026311 PMAQI
26th Jul 2026312 PMAQI
26th Jul 2026313 PMAQI
26th Jul 2026274 PMAQI
26th Jul 2026275 PMAQI
26th Jul 2026216 PMAQI
26th Jul 2026217 PMAQI
26th Jul 2026238 PMAQI
26th Jul 2026259 PMAQI
26th Jul 20262510 PMAQI
26th Jul 20262511 PMAQI
27th Jul 20262512 AMAQI
27th Jul 2026231 AMAQI
27th Jul 2026252 AMAQI
27th Jul 2026293 AMAQI
27th Jul 2026214 AMAQI

27°C23/31°C

27th Jul 2026215 AMAQI
27th Jul 2026256 AMAQI
27th Jul 2026217 AMAQI
27th Jul 2026258 AMAQI
27th Jul 2026259 AMAQI
27th Jul 20262710 AMAQI
27th Jul 20263111 AMAQI
27th Jul 20263812 PMAQI
27th Jul 2026481 PMAQI
27th Jul 2026442 PMAQI
27th Jul 2026443 PMAQI
27th Jul 2026384 PMAQI
27th Jul 2026485 PMAQI
27th Jul 2026506 PMAQI
27th Jul 2026427 PMAQI
27th Jul 2026448 PMAQI
27th Jul 2026389 PMAQI
27th Jul 20264810 PMAQI
27th Jul 20265011 PMAQI
28th Jul 20263112 AMAQI
28th Jul 2026311 AMAQI
28th Jul 2026382 AMAQI
28th Jul 2026463 AMAQI
28th Jul 2026214 AMAQI

27°C24/32°C

28th Jul 2026305 AMAQI
28th Jul 2026306 AMAQI
28th Jul 2026337 AMAQI
28th Jul 2026238 AMAQI
28th Jul 2026299 AMAQI
28th Jul 20264210 AMAQI
28th Jul 20264611 AMAQI
28th Jul 20264712 PMAQI
28th Jul 2026591 PMAQI
28th Jul 2026562 PMAQI
28th Jul 2026583 PMAQI
28th Jul 2026604 PMAQI
28th Jul 2026565 PMAQI
28th Jul 2026566 PMAQI
28th Jul 2026567 PMAQI
28th Jul 2026628 PMAQI
28th Jul 2026669 PMAQI
28th Jul 20265410 PMAQI
28th Jul 20265011 PMAQI
29th Jul 20264512 AMAQI
29th Jul 2026361 AMAQI
29th Jul 2026332 AMAQI
29th Jul 2026203 AMAQI
29th Jul 2026164 AMAQI

27°C24/31°C

29th Jul 2026215 AMAQI
29th Jul 2026176 AMAQI
29th Jul 2026217 AMAQI
29th Jul 2026258 AMAQI
29th Jul 2026349 AMAQI
29th Jul 20265010 AMAQI
29th Jul 20263611 AMAQI
29th Jul 20264812 PMAQI
29th Jul 2026291 PMAQI
29th Jul 2026232 PMAQI
29th Jul 2026193 PMAQI
29th Jul 2026184 PMAQI
29th Jul 2026215 PMAQI
29th Jul 2026176 PMAQI
29th Jul 2026127 PMAQI
29th Jul 2026128 PMAQI
29th Jul 2026109 PMAQI
29th Jul 20261210 PMAQI
29th Jul 20262011 PMAQI
30th Jul 20261212 AMAQI
30th Jul 2026121 AMAQI
30th Jul 2026142 AMAQI
30th Jul 2026203 AMAQI
30th Jul 2026294 AMAQI

27°C23/31°C

30th Jul 2026255 AMAQI
30th Jul 2026236 AMAQI
30th Jul 2026177 AMAQI
30th Jul 2026168 AMAQI
30th Jul 2026239 AMAQI
30th Jul 20262710 AMAQI
30th Jul 20263311 AMAQI
30th Jul 20265512 PMAQI
30th Jul 2026251 PMAQI
30th Jul 2026332 PMAQI
30th Jul 2026553 PMAQI
30th Jul 2026384 PMAQI
30th Jul 2026365 PMAQI
30th Jul 2026296 PMAQI
30th Jul 2026317 PMAQI
30th Jul 2026318 PMAQI
30th Jul 2026389 PMAQI
30th Jul 20263810 PMAQI
30th Jul 20263611 PMAQI
31st Jul 20263612 AMAQI
31st Jul 2026311 AMAQI
31st Jul 2026312 AMAQI
31st Jul 2026363 AMAQI
31st Jul 2026294 AMAQI

26°C22/33°C

31st Jul 2026295 AMAQI
31st Jul 2026216 AMAQI
31st Jul 2026237 AMAQI
31st Jul 2026218 AMAQI
31st Jul 2026259 AMAQI
31st Jul 20263810 AMAQI
31st Jul 20265211 AMAQI
31st Jul 20265512 PMAQI
31st Jul 2026561 PMAQI
31st Jul 2026532 PMAQI
31st Jul 2026493 PMAQI
31st Jul 2026514 PMAQI
31st Jul 2026525 PMAQI
31st Jul 2026556 PMAQI
31st Jul 2026527 PMAQI
31st Jul 2026558 PMAQI
31st Jul 2026529 PMAQI
31st Jul 20265110 PMAQI
31st Jul 20265111 PMAQI
1st Aug 20265412 AMAQI
1st Aug 2026551 AMAQI
1st Aug 2026562 AMAQI
1st Aug 2026643 AMAQI
1st Aug 2026654 AMAQI

27°C22/33°C

1st Aug 2026595 AMAQI
1st Aug 2026656 AMAQI
1st Aug 2026647 AMAQI
1st Aug 2026688 AMAQI
1st Aug 2026719 AMAQI
1st Aug 20268310 AMAQI
1st Aug 20267611 AMAQI
1st Aug 20267612 PMAQI
1st Aug 2026741 PMAQI
1st Aug 2026802 PMAQI
1st Aug 2026853 PMAQI
1st Aug 2026544 PMAQI
1st Aug 2026535 PMAQI
1st Aug 2026256 PMAQI
1st Aug 2026367 PMAQI
1st Aug 2026388 PMAQI
1st Aug 2026389 PMAQI
1st Aug 20263310 PMAQI
1st Aug 20264411 PMAQI
2nd Aug 20263612 AMAQI
2nd Aug 2026441 AMAQI
2nd Aug 2026562 AMAQI
2nd Aug 2026513 AMAQI
2nd Aug 2026574 AMAQI

28°C25/33°C

2nd Aug 2026605 AMAQI
2nd Aug 2026586 AMAQI
2nd Aug 2026607 AMAQI
2nd Aug 2026668 AMAQI
2nd Aug 2026839 AMAQI
2nd Aug 20268710 AMAQI
2nd Aug 20269711 AMAQI
2nd Aug 20269812 PMAQI
2nd Aug 2026741 PMAQI
2nd Aug 2026452 PMAQI
2nd Aug 2026513 PMAQI
2nd Aug 2026484 PMAQI
2nd Aug 2026485 PMAQI
2nd Aug 2026446 PMAQI
2nd Aug 2026447 PMAQI
2nd Aug 2026448 PMAQI
2nd Aug 2026449 PMAQI
2nd Aug 20263410 PMAQI
2nd Aug 20263011 PMAQI
3rd Aug 20263112 AMAQI
3rd Aug 2026301 AMAQI
3rd Aug 2026322 AMAQI
3rd Aug 2026343 AMAQI
3rd Aug 2026244 AMAQI

28°C24/35°C

3rd Aug 2026225 AMAQI
3rd Aug 2026366 AMAQI
3rd Aug 2026337 AMAQI
3rd Aug 2026508 AMAQI
3rd Aug 2026469 AMAQI
3rd Aug 20264410 AMAQI
3rd Aug 20265211 AMAQI
3rd Aug 20267612 PMAQI
3rd Aug 2026781 PMAQI
3rd Aug 2026802 PMAQI
3rd Aug 2026673 PMAQI
3rd Aug 2026214 PMAQI
3rd Aug 2026255 PMAQI
3rd Aug 2026406 PMAQI
3rd Aug 2026547 PMAQI
3rd Aug 2026538 PMAQI
3rd Aug 2026559 PMAQI
3rd Aug 20266010 PMAQI
3rd Aug 20265811 PMAQI
4th Aug 20265012 AMAQI
4th Aug 2026421 AMAQI
4th Aug 2026292 AMAQI
4th Aug 2026423 AMAQI
4th Aug 2026554 AMAQI

28°C23/34°C

4th Aug 2026545 AMAQI
4th Aug 2026556 AMAQI
4th Aug 2026487 AMAQI
4th Aug 2026428 AMAQI
4th Aug 2026469 AMAQI
4th Aug 20265810 AMAQI
4th Aug 20266911 AMAQI
4th Aug 20265612 PMAQI
4th Aug 2026331 PMAQI
4th Aug 2026332 PMAQI
4th Aug 2026403 PMAQI
4th Aug 2026364 PMAQI
4th Aug 2026365 PMAQI
4th Aug 2026316 PMAQI
4th Aug 2026317 PMAQI
4th Aug 2026298 PMAQI
4th Aug 2026429 PMAQI
4th Aug 20264610 PMAQI
4th Aug 20263111 PMAQI
5th Aug 20262312 AMAQI
5th Aug 2026191 AMAQI
5th Aug 2026122 AMAQI
5th Aug 202683 AMAQI
5th Aug 202684 AMAQI

29°C25/35°C

5th Aug 2026135 AMAQI
5th Aug 2026166 AMAQI
5th Aug 2026217 AMAQI
5th Aug 2026258 AMAQI
5th Aug 2026309 AMAQI
5th Aug 20263810 AMAQI
5th Aug 20266211 AMAQI
5th Aug 20266512 PMAQI
5th Aug 2026671 PMAQI
5th Aug 2026312 PMAQI
5th Aug 2026163 PMAQI
5th Aug 2026184 PMAQI
5th Aug 2026275 PMAQI
5th Aug 2026296 PMAQI
5th Aug 2026237 PMAQI
5th Aug 2026218 PMAQI
5th Aug 2026259 PMAQI
5th Aug 20262110 PMAQI
5th Aug 20262111 PMAQI
6th Aug 20264212 AMAQI
6th Aug 2026441 AMAQI
6th Aug 2026102 AMAQI
6th Aug 2026133 AMAQI
6th Aug 2026144 AMAQI

29°C25/34°C

6th Aug 2026185 AMAQI
6th Aug 2026256 AMAQI
6th Aug 2026257 AMAQI
6th Aug 2026368 AMAQI
6th Aug 2026299 AMAQI
6th Aug 20262910 AMAQI
6th Aug 20262911 AMAQI
6th Aug 20262912 PMAQI
6th Aug 2026381 PMAQI
6th Aug 2026362 PMAQI
6th Aug 2026293 PMAQI
6th Aug 2026294 PMAQI
6th Aug 2026255 PMAQI
6th Aug 2026256 PMAQI
6th Aug 2026217 PMAQI
6th Aug 2026258 PMAQI
6th Aug 2026299 PMAQI
6th Aug 20263110 PMAQI
6th Aug 20264211 PMAQI
7th Aug 20264412 AMAQI
7th Aug 2026521 AMAQI
7th Aug 2026532 AMAQI
7th Aug 2026503 AMAQI
7th Aug 2026494 AMAQI

29°C25/34°C

7th Aug 2026495 AMAQI
7th Aug 2026426 AMAQI
7th Aug 2026387 AMAQI
7th Aug 2026388 AMAQI
7th Aug 2026389 AMAQI
7th Aug 20264010 AMAQI
7th Aug 20263611 AMAQI
7th Aug 20263612 PMAQI
7th Aug 2026581 PMAQI
7th Aug 2026362 PMAQI
7th Aug 2026293 PMAQI
7th Aug 2026294 PMAQI
7th Aug 2026295 PMAQI
7th Aug 2026256 PMAQI
7th Aug 2026277 PMAQI
7th Aug 2026338 PMAQI
7th Aug 2026389 PMAQI
7th Aug 20264210 PMAQI
7th Aug 20264811 PMAQI
8th Aug 20264812 AMAQI
8th Aug 2026421 AMAQI
8th Aug 2026462 AMAQI
8th Aug 2026463 AMAQI
8th Aug 2026334 AMAQI

29°C24/35°C

8th Aug 2026365 AMAQI
8th Aug 2026336 AMAQI
8th Aug 2026297 AMAQI
8th Aug 2026338 AMAQI
8th Aug 2026299 AMAQI
8th Aug 20262710 AMAQI
8th Aug 20262311 AMAQI
8th Aug 20262112 PMAQI
8th Aug 2026211 PMAQI
8th Aug 2026252 PMAQI
8th Aug 2026253 PMAQI
8th Aug 2026254 PMAQI
8th Aug 2026255 PMAQI
8th Aug 2026256 PMAQI
8th Aug 2026337 PMAQI
8th Aug 2026338 PMAQI
8th Aug 2026339 PMAQI
8th Aug 20263310 PMAQI
8th Aug 20262911 PMAQI
9th Aug 20262512 AMAQI
9th Aug 2026251 AMAQI
9th Aug 2026252 AMAQI
9th Aug 2026273 AMAQI
9th Aug 2026254 AMAQI

27°C22/34°C

9th Aug 2026295 AMAQI
9th Aug 2026296 AMAQI
9th Aug 2026317 AMAQI
9th Aug 2026318 AMAQI
9th Aug 2026299 AMAQI
9th Aug 20262910 AMAQI
9th Aug 20263811 AMAQI
9th Aug 20263212 PMAQI
9th Aug 2026311 PMAQI
9th Aug 2026312 PMAQI
9th Aug 2026293 PMAQI
9th Aug 2026294 PMAQI
9th Aug 2026295 PMAQI
9th Aug 2026276 PMAQI
9th Aug 2026257 PMAQI
9th Aug 2026258 PMAQI
9th Aug 2026259 PMAQI
9th Aug 20262710 PMAQI
9th Aug 20262311 PMAQI
10th Aug 20261912 AMAQI
10th Aug 2026211 AMAQI
10th Aug 2026192 AMAQI
10th Aug 2026193 AMAQI
10th Aug 2026144 AMAQI

24°C19/31°C

10th Aug 2026175 AMAQI
10th Aug 2026196 AMAQI
10th Aug 2026147 AMAQI
10th Aug 2026178 AMAQI
10th Aug 2026149 AMAQI
10th Aug 20261410 AMAQI
10th Aug 20261211 AMAQI
10th Aug 20262312 PMAQI
10th Aug 2026251 PMAQI
10th Aug 2026252 PMAQI
10th Aug 2026293 PMAQI
10th Aug 2026274 PMAQI
10th Aug 2026275 PMAQI
10th Aug 2026276 PMAQI
10th Aug 2026297 PMAQI
10th Aug 2026298 PMAQI
10th Aug 2026299 PMAQI
10th Aug 20263110 PMAQI
10th Aug 20263111 PMAQI
11th Aug 20263112 AMAQI
11th Aug 2026291 AMAQI
11th Aug 2026332 AMAQI
11th Aug 2026313 AMAQI
11th Aug 2026274 AMAQI

25°C21/31°C

11th Aug 2026215 AMAQI
11th Aug 2026146 AMAQI
11th Aug 2026197 AMAQI
11th Aug 2026218 AMAQI
11th Aug 2026239 AMAQI
11th Aug 20262510 AMAQI
11th Aug 20262511 AMAQI
11th Aug 20262912 PMAQI
11th Aug 2026231 PMAQI
11th Aug 2026252 PMAQI
11th Aug 2026253 PMAQI
11th Aug 2026234 PMAQI
11th Aug 2026235 PMAQI
11th Aug 2026256 PMAQI
11th Aug 2026237 PMAQI
11th Aug 2026258 PMAQI
11th Aug 2026239 PMAQI
11th Aug 20262510 PMAQI
11th Aug 20262511 PMAQI
12th Aug 20262512 AMAQI
12th Aug 2026251 AMAQI
12th Aug 2026332 AMAQI
12th Aug 2026273 AMAQI
12th Aug 2026214 AMAQI

24°C19/32°C

12th Aug 2026215 AMAQI
12th Aug 2026216 AMAQI
12th Aug 2026197 AMAQI
12th Aug 2026218 AMAQI
12th Aug 2026259 AMAQI
12th Aug 20262510 AMAQI
12th Aug 20263111 AMAQI
12th Aug 20263312 PMAQI
12th Aug 2026311 PMAQI
12th Aug 2026252 PMAQI
12th Aug 2026253 PMAQI
12th Aug 2026274 PMAQI
12th Aug 2026255 PMAQI
12th Aug 2026236 PMAQI
12th Aug 2026217 PMAQI
12th Aug 2026258 PMAQI
12th Aug 2026239 PMAQI
12th Aug 20262310 PMAQI
12th Aug 20262311 PMAQI
13th Aug 20262312 AMAQI
13th Aug 2026251 AMAQI
13th Aug 2026232 AMAQI
13th Aug 2026233 AMAQI
13th Aug 2026274 AMAQI

22°C16/29°C

13th Aug 2026255 AMAQI
13th Aug 2026276 AMAQI
13th Aug 2026277 AMAQI
13th Aug 2026238 AMAQI
13th Aug 2026259 AMAQI
13th Aug 20262110 AMAQI
13th Aug 20262111 AMAQI
13th Aug 20262312 PMAQI
13th Aug 2026251 PMAQI
13th Aug 2026212 PMAQI
13th Aug 2026213 PMAQI
13th Aug 2026214 PMAQI
13th Aug 2026275 PMAQI
13th Aug 2026216 PMAQI
13th Aug 2026217 PMAQI
13th Aug 2026238 PMAQI
13th Aug 2026259 PMAQI
13th Aug 20262510 PMAQI
13th Aug 20262511 PMAQI
14th Aug 20262712 AMAQI
14th Aug 2026211 AMAQI
14th Aug 2026212 AMAQI
14th Aug 2026233 AMAQI
14th Aug 2026254 AMAQI

24°C19/29°C

14th Aug 2026235 AMAQI
14th Aug 2026256 AMAQI
14th Aug 2026257 AMAQI
14th Aug 2026278 AMAQI
14th Aug 2026279 AMAQI
14th Aug 20262110 AMAQI
14th Aug 20262311 AMAQI
14th Aug 20262312 PMAQI
14th Aug 2026251 PMAQI
14th Aug 2026292 PMAQI
14th Aug 2026313 PMAQI
14th Aug 2026254 PMAQI
14th Aug 2026255 PMAQI
14th Aug 2026296 PMAQI
14th Aug 2026277 PMAQI
14th Aug 2026218 PMAQI
14th Aug 2026219 PMAQI
14th Aug 20262110 PMAQI
14th Aug 20262511 PMAQI
15th Aug 20262712 AMAQI
15th Aug 2026251 AMAQI
15th Aug 2026252 AMAQI
15th Aug 2026233 AMAQI
15th Aug 2026234 AMAQI

24°C20/30°C

15th Aug 2026255 AMAQI
15th Aug 2026296 AMAQI
15th Aug 2026257 AMAQI
15th Aug 2026258 AMAQI
15th Aug 2026299 AMAQI
15th Aug 20262310 AMAQI
15th Aug 20262311 AMAQI
15th Aug 20262312 PMAQI
15th Aug 2026211 PMAQI
15th Aug 2026232 PMAQI
15th Aug 2026273 PMAQI
15th Aug 2026274 PMAQI
15th Aug 2026295 PMAQI
15th Aug 2026336 PMAQI
15th Aug 2026547 PMAQI
15th Aug 2026538 PMAQI
15th Aug 2026509 PMAQI
15th Aug 20264810 PMAQI
15th Aug 20265311 PMAQI
16th Aug 20265412 AMAQI
16th Aug 2026511 AMAQI
16th Aug 2026482 AMAQI
16th Aug 2026503 AMAQI
16th Aug 2026484 AMAQI

24°C22/29°C

16th Aug 2026465 AMAQI
5 AM
16th Aug 2026406 AMAQI
16th Aug 2026337 AMAQI
16th Aug 2026368 AMAQI
16th Aug 2026319 AMAQI
16th Aug 20262710 AMAQI
16th Aug 20262711 AMAQI
16th Aug 20262912 PMAQI
12 PM
16th Aug 2026271 PMAQI
16th Aug 2026292 PMAQI
16th Aug 2026253 PMAQI
16th Aug 2026254 PMAQI
16th Aug 2026315 PMAQI
16th Aug 2026316 PMAQI
16th Aug 2026337 PMAQI
7 PM
16th Aug 2026298 PMAQI
16th Aug 2026339 PMAQI
16th Aug 20262910 PMAQI
16th Aug 20262711 PMAQI
12 AM
4 AM

23°C21/27°C

Day time
Avg. Highest Time
12 PM

42AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
4 PM

30AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 PM to 12 PM (Avg. 42), while the lowest AQI was between 4 PM to 4 PM (Avg. 30).
Night time
Avg. Highest Time
3 AM

34AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
1 AM - 2 AM

32AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 3 AM (Avg. 34), while the lowest AQI was between 1 AM to 2 AM (Avg. 32).

2026 Days Vs Air Quality

Gonjiam, Ichon, Gyeonggi, South Korea

2026

50%

113

40%

90

8%

18

1%

3

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

Good
113 Days
Moderate
90 Days
Poor
18 Days
Unhealthy
3 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 50%

Health Risk Level:

Considerable

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

Annual Air Quality Insights

Gonjiam, Ichon, Gyeonggi, 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
30AQI (US)
2nd January 2026
43AQI (US)
3rd January 2026
69AQI (US)
4th January 2026
94AQI (US)
5th January 2026
70AQI (US)
6th January 2026
60AQI (US)
7th January 2026
68AQI (US)
8th January 2026
38AQI (US)
9th January 2026
71AQI (US)
10th January 2026
79AQI (US)
11th January 2026
42AQI (US)
12th January 2026
51AQI (US)
13th January 2026
53AQI (US)
14th January 2026
46AQI (US)
15th January 2026
89AQI (US)
16th January 2026
153AQI (US)
17th January 2026
128AQI (US)
18th January 2026
108AQI (US)
19th January 2026
68AQI (US)
20th January 2026
45AQI (US)
21st January 2026
57AQI (US)
22nd January 2026
35AQI (US)
23rd January 2026
53AQI (US)
24th January 2026
54AQI (US)
25th January 2026
41AQI (US)
26th January 2026
75AQI (US)
27th January 2026
73AQI (US)
28th January 2026
44AQI (US)
29th January 2026
55AQI (US)
30th January 2026
52AQI (US)
31st January 2026
72AQI (US)
1st February 2026
72AQI (US)
2nd February 2026
69AQI (US)
3rd February 2026
75AQI (US)
4th February 2026
141AQI (US)
5th February 2026
153AQI (US)
6th February 2026
68AQI (US)
7th February 2026
46AQI (US)
8th February 2026
43AQI (US)
9th February 2026
45AQI (US)
10th February 2026
100AQI (US)
11th February 2026
142AQI (US)
12th February 2026
134AQI (US)
13th February 2026
142AQI (US)
14th February 2026
151AQI (US)
15th February 2026
118AQI (US)
16th February 2026
54AQI (US)
17th February 2026
56AQI (US)
18th February 2026
59AQI (US)
19th February 2026
54AQI (US)
20th February 2026
93AQI (US)
21st February 2026
114AQI (US)
22nd February 2026
59AQI (US)
23rd February 2026
36AQI (US)
24th February 2026
36AQI (US)
25th February 2026
50AQI (US)
26th February 2026
39AQI (US)
27th February 2026
26AQI (US)
28th February 2026
36AQI (US)
1st March 2026
38AQI (US)
2nd March 2026
81AQI (US)
3rd March 2026
41AQI (US)
4th March 2026
76AQI (US)
5th March 2026
90AQI (US)
6th March 2026
78AQI (US)
7th March 2026
59AQI (US)
8th March 2026
62AQI (US)
9th March 2026
94AQI (US)
10th March 2026
120AQI (US)
11th March 2026
91AQI (US)
12th March 2026
102AQI (US)
13th March 2026
45AQI (US)
14th March 2026
56AQI (US)
15th March 2026
88AQI (US)
16th March 2026
116AQI (US)
17th March 2026
124AQI (US)
18th March 2026
128AQI (US)
19th March 2026
63AQI (US)
20th March 2026
70AQI (US)
21st March 2026
95AQI (US)
22nd March 2026
83AQI (US)
23rd March 2026
87AQI (US)
24th March 2026
102AQI (US)
25th March 2026
80AQI (US)
26th March 2026
100AQI (US)
27th March 2026
135AQI (US)
28th March 2026
112AQI (US)
29th March 2026
88AQI (US)
30th March 2026
95AQI (US)
31st March 2026
45AQI (US)
1st April 2026
44AQI (US)
2nd April 2026
78AQI (US)
3rd April 2026
112AQI (US)
4th April 2026
48AQI (US)
5th April 2026
68AQI (US)
6th April 2026
53AQI (US)
7th April 2026
29AQI (US)
8th April 2026
50AQI (US)
9th April 2026
54AQI (US)
10th April 2026
37AQI (US)
11th April 2026
65AQI (US)
12th April 2026
67AQI (US)
13th April 2026
59AQI (US)
14th April 2026
55AQI (US)
15th April 2026
65AQI (US)
16th April 2026
39AQI (US)
17th April 2026
18th April 2026
53AQI (US)
19th April 2026
68AQI (US)
20th April 2026
62AQI (US)
21st April 2026
64AQI (US)
22nd April 2026
23rd April 2026
44AQI (US)
24th April 2026
35AQI (US)
25th April 2026
58AQI (US)
26th April 2026
37AQI (US)
27th April 2026
48AQI (US)
28th April 2026
37AQI (US)
29th April 2026
38AQI (US)
30th April 2026
46AQI (US)
1st May 2026
43AQI (US)
2nd May 2026
105AQI (US)
3rd May 2026
44AQI (US)
4th May 2026
34AQI (US)
5th May 2026
36AQI (US)
6th May 2026
38AQI (US)
7th May 2026
48AQI (US)
8th May 2026
35AQI (US)
9th May 2026
10th May 2026
30AQI (US)
11th May 2026
31AQI (US)
12th May 2026
34AQI (US)
13th May 2026
57AQI (US)
14th May 2026
49AQI (US)
15th May 2026
53AQI (US)
16th May 2026
77AQI (US)
17th May 2026
65AQI (US)
18th May 2026
56AQI (US)
19th May 2026
53AQI (US)
20th May 2026
62AQI (US)
21st May 2026
66AQI (US)
22nd May 2026
78AQI (US)
23rd May 2026
72AQI (US)
24th May 2026
71AQI (US)
25th May 2026
65AQI (US)
26th May 2026
48AQI (US)
27th May 2026
31AQI (US)
28th May 2026
25AQI (US)
29th May 2026
45AQI (US)
30th May 2026
49AQI (US)
31st May 2026
46AQI (US)
1st June 2026
46AQI (US)
2nd June 2026
70AQI (US)
3rd June 2026
60AQI (US)
4th June 2026
69AQI (US)
5th June 2026
18AQI (US)
6th June 2026
32AQI (US)
7th June 2026
20AQI (US)
8th June 2026
26AQI (US)
9th June 2026
27AQI (US)
10th June 2026
43AQI (US)
11th June 2026
56AQI (US)
12th June 2026
44AQI (US)
13th June 2026
41AQI (US)
14th June 2026
55AQI (US)
15th June 2026
36AQI (US)
16th June 2026
52AQI (US)
17th June 2026
52AQI (US)
18th June 2026
62AQI (US)
19th June 2026
58AQI (US)
20th June 2026
12AQI (US)
21st June 2026
17AQI (US)
22nd June 2026
20AQI (US)
23rd June 2026
24AQI (US)
24th June 2026
17AQI (US)
25th June 2026
26AQI (US)
26th June 2026
29AQI (US)
27th June 2026
31AQI (US)
28th June 2026
56AQI (US)
29th June 2026
48AQI (US)
30th June 2026
53AQI (US)
1st July 2026
48AQI (US)
2nd July 2026
43AQI (US)
3rd July 2026
40AQI (US)
4th July 2026
41AQI (US)
5th July 2026
37AQI (US)
6th July 2026
28AQI (US)
7th July 2026
38AQI (US)
8th July 2026
31AQI (US)
9th July 2026
19AQI (US)
10th July 2026
27AQI (US)
11th July 2026
35AQI (US)
12th July 2026
41AQI (US)
13th July 2026
29AQI (US)
14th July 2026
23AQI (US)
15th July 2026
22AQI (US)
16th July 2026
65AQI (US)
17th July 2026
59AQI (US)
18th July 2026
29AQI (US)
19th July 2026
24AQI (US)
20th July 2026
34AQI (US)
21st July 2026
27AQI (US)
22nd July 2026
32AQI (US)
23rd July 2026
44AQI (US)
24th July 2026
38AQI (US)
25th July 2026
34AQI (US)
26th July 2026
26AQI (US)
27th July 2026
35AQI (US)
28th July 2026
45AQI (US)
29th July 2026
25AQI (US)
30th July 2026
29AQI (US)
31st July 2026
42AQI (US)
1st August 2026
59AQI (US)
2nd August 2026
57AQI (US)
3rd August 2026
46AQI (US)
4th August 2026
43AQI (US)
5th August 2026
27AQI (US)
6th August 2026
28AQI (US)
7th August 2026
40AQI (US)
8th August 2026
31AQI (US)
9th August 2026
28AQI (US)
10th August 2026
22AQI (US)
11th August 2026
25AQI (US)
12th August 2026
25AQI (US)
13th August 2026
24AQI (US)
14th August 2026
25AQI (US)
15th August 2026
31AQI (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

65AQI (US)

79AQI (US)

85AQI (US)

54AQI (US)

52AQI (US)

40AQI (US)

35AQI (US)

34AQI (US)

No. of days

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

202657AQI (US)

9
19
2
1
9
11
6
2
4
19
8
13
14
1
17
12
1
19
11
29
2
13
2
113
90
18
3

Highest AQI (US) recorded in

March

85AQI (US)

Lowest AQI (US) recorded in

August

34AQI (US)

202563AQI (US)

1
21
8
1
1
26
1
1
20
10
3
27
6
25
1
29
17
14
21
10
27
3
20
11
7
18
5
8
17
6
113
221
30
1

Highest AQI (US) recorded in

January

86AQI (US)

Lowest AQI (US) recorded in

September

41AQI (US)

202463AQI (US)

5
14
11
10
11
8
5
20
5
1
5
22
3
8
22
1
6
24
20
11
11
20
22
8
18
13
8
22
3
27
1
121
214
29
1

Highest AQI (US) recorded in

January

83AQI (US)

Lowest AQI (US) recorded in

September

44AQI (US)

202369AQI (US)

5
17
5
4
1
12
11
4
16
13
2
4
21
5
8
22
1
6
24
20
11
21
10
19
11
11
16
3
1
10
14
5
11
11
9
116
185
52
11

Highest AQI (US) recorded in

February

101AQI (US)

Lowest AQI (US) recorded in

September

44AQI (US)

202273AQI (US)

1
18
9
2
1
13
5
2
6
15
9
1
6
18
6
6
23
2
12
18
6
17
1
18
10
14
15
2
4
21
4
1
6
17
7
1
81
185
44
7

Highest AQI (US) recorded in

January

96AQI (US)

Lowest AQI (US) recorded in

August

23AQI (US)

202163AQI (US)

3
10
18
1
1
1
6
23
1
13
18
17
14
25
5
10
19
2
6
13
9
2
4
15
12
91
128
25
3
1

Highest AQI (US) recorded in

November

87AQI (US)

Lowest AQI (US) recorded in

September

39AQI (US)

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2022(Avg.)
73AQI (US)
Least Polluted Year Recorded
2026(Avg.)
57AQI (US)

Gonjiam's annual 2026 AQI (US) (57) shows an average percentage change of -13.5% (improved AQI (US)) compared to previous years: 2021 (63), 2022 (73), 2023 (69), 2024 (63), 2025 (63).