Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Gaya Eup, Sa Chon, Gyeongnam, 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

Gaya Eup, Sa Chon, Gyeongnam, South Korea

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
25th Aug 2024
92AQI
Lowest AQI recorded on
21st Aug 2024
16AQI

Same Day Analysis (5th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 2nd highest AQI at 54 of Moderate air quality, showing improvement over 2021 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 5th Aug - 6th Aug 2025

Gaya Eup, Sa Chon, Gyeongnam, South Korea

AQI
Day
Night
.

5 AM5th Aug 2025

7 PM

4 AM6th Aug 2025

Day time
Avg. Highest Time
5AM5th Aug

56AQI

Avg. Lowest Time
6PM5th Aug

46AQI

Night time
Avg. Highest Time
1AM6th Aug

55AQI

Avg. Lowest Time
11PM5th Aug

48AQI

In the last 24 hours,

Gaya Eup's AQI reached its highest point of 56 at 5 AM during the Day, while the lowest point, 46, was recorded at 6 PM during the Day between 5th Aug and 6th Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Gaya Eup, Sa Chon, Gyeongnam, South Korea

JulAug
07th - 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 - 05th05th - 06th06th
Day
Night
7th Jul 2025555 AMAQI
7th Jul 2025556 AMAQI
7th Jul 2025557 AMAQI
7th Jul 2025558 AMAQI
7th Jul 2025639 AMAQI
7th Jul 20255910 AMAQI
7th Jul 20256411 AMAQI
7th Jul 20256412 PMAQI
7th Jul 2025641 PMAQI
7th Jul 2025652 PMAQI
7th Jul 2025683 PMAQI
7th Jul 2025664 PMAQI
7th Jul 2025725 PMAQI
7th Jul 2025736 PMAQI
7th Jul 2025757 PMAQI
7th Jul 2025748 PMAQI
7th Jul 2025629 PMAQI
7th Jul 20256210 PMAQI
7th Jul 20256211 PMAQI
8th Jul 20256212 AMAQI
8th Jul 2025611 AMAQI
8th Jul 2025592 AMAQI
8th Jul 2025553 AMAQI
8th Jul 2025564 AMAQI

29°C24/38°C

8th Jul 2025575 AMAQI
8th Jul 2025566 AMAQI
8th Jul 2025567 AMAQI
8th Jul 2025578 AMAQI
8th Jul 2025749 AMAQI
8th Jul 20257710 AMAQI
8th Jul 20257611 AMAQI
8th Jul 20257512 PMAQI
8th Jul 2025711 PMAQI
8th Jul 2025712 PMAQI
8th Jul 2025713 PMAQI
8th Jul 2025734 PMAQI
8th Jul 2025705 PMAQI
8th Jul 2025666 PMAQI
8th Jul 2025687 PMAQI
8th Jul 2025668 PMAQI
8th Jul 2025629 PMAQI
8th Jul 20255910 PMAQI
8th Jul 20255911 PMAQI
9th Jul 20256012 AMAQI
9th Jul 2025571 AMAQI
9th Jul 2025582 AMAQI
9th Jul 2025583 AMAQI
9th Jul 2025584 AMAQI

29°C24/34°C

9th Jul 2025615 AMAQI
9th Jul 2025606 AMAQI
9th Jul 2025617 AMAQI
9th Jul 2025618 AMAQI
9th Jul 2025579 AMAQI
9th Jul 20255510 AMAQI
9th Jul 20255211 AMAQI
9th Jul 20255012 PMAQI
9th Jul 2025491 PMAQI
9th Jul 2025452 PMAQI
9th Jul 2025423 PMAQI
9th Jul 2025424 PMAQI
9th Jul 2025425 PMAQI
9th Jul 2025446 PMAQI
9th Jul 2025447 PMAQI
9th Jul 2025448 PMAQI
9th Jul 2025539 PMAQI
9th Jul 20255410 PMAQI
9th Jul 20255411 PMAQI
10th Jul 20255412 AMAQI
10th Jul 2025541 AMAQI
10th Jul 2025542 AMAQI
10th Jul 2025593 AMAQI
10th Jul 2025594 AMAQI

28°C21/35°C

10th Jul 2025585 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025587 AMAQI
10th Jul 2025588 AMAQI
10th Jul 2025539 AMAQI
10th Jul 20255010 AMAQI
10th Jul 20254511 AMAQI
10th Jul 20253812 PMAQI
10th Jul 2025391 PMAQI
10th Jul 2025462 PMAQI
10th Jul 2025463 PMAQI
10th Jul 2025484 PMAQI
10th Jul 2025475 PMAQI
10th Jul 2025476 PMAQI
10th Jul 2025427 PMAQI
10th Jul 2025548 PMAQI
10th Jul 2025619 PMAQI
10th Jul 20256410 PMAQI
10th Jul 20256111 PMAQI
11th Jul 20255812 AMAQI
11th Jul 2025621 AMAQI
11th Jul 2025592 AMAQI
11th Jul 2025583 AMAQI
11th Jul 2025584 AMAQI

27°C21/33°C

11th Jul 2025605 AMAQI
11th Jul 2025596 AMAQI
11th Jul 2025557 AMAQI
11th Jul 2025568 AMAQI
11th Jul 2025479 AMAQI
11th Jul 20254410 AMAQI
11th Jul 20253711 AMAQI
11th Jul 20253712 PMAQI
11th Jul 2025401 PMAQI
11th Jul 2025462 PMAQI
11th Jul 2025433 PMAQI
11th Jul 2025494 PMAQI
11th Jul 2025525 PMAQI
11th Jul 2025516 PMAQI
11th Jul 2025527 PMAQI
11th Jul 2025538 PMAQI
11th Jul 2025569 PMAQI
11th Jul 20255510 PMAQI
11th Jul 20255511 PMAQI
12th Jul 20255512 AMAQI
12th Jul 2025561 AMAQI
12th Jul 2025582 AMAQI
12th Jul 2025583 AMAQI
12th Jul 2025584 AMAQI

26°C21/33°C

12th Jul 2025565 AMAQI
12th Jul 2025566 AMAQI
12th Jul 2025567 AMAQI
12th Jul 2025568 AMAQI
12th Jul 2025499 AMAQI
12th Jul 20254410 AMAQI
12th Jul 20255511 AMAQI
12th Jul 20255612 PMAQI
12th Jul 2025561 PMAQI
12th Jul 2025532 PMAQI
12th Jul 2025533 PMAQI
12th Jul 2025534 PMAQI
12th Jul 2025525 PMAQI
12th Jul 2025526 PMAQI
12th Jul 2025497 PMAQI
12th Jul 2025538 PMAQI
12th Jul 2025579 PMAQI
12th Jul 20255610 PMAQI
12th Jul 20255711 PMAQI
13th Jul 20255712 AMAQI
13th Jul 2025571 AMAQI
13th Jul 2025572 AMAQI
13th Jul 2025573 AMAQI
13th Jul 2025574 AMAQI

26°C20/33°C

13th Jul 2025575 AMAQI
13th Jul 2025576 AMAQI
13th Jul 2025567 AMAQI
13th Jul 2025568 AMAQI
13th Jul 2025579 AMAQI
13th Jul 20255710 AMAQI
13th Jul 20255911 AMAQI
13th Jul 20255912 PMAQI
13th Jul 2025541 PMAQI
13th Jul 2025542 PMAQI
13th Jul 2025573 PMAQI
13th Jul 2025644 PMAQI
13th Jul 2025545 PMAQI
13th Jul 2025576 PMAQI
13th Jul 2025577 PMAQI
13th Jul 2025568 PMAQI
13th Jul 2025569 PMAQI
13th Jul 20255510 PMAQI
13th Jul 20255311 PMAQI
14th Jul 20255112 AMAQI
14th Jul 2025531 AMAQI
14th Jul 2025572 AMAQI
14th Jul 2025573 AMAQI
14th Jul 2025574 AMAQI

25°C19/34°C

14th Jul 2025575 AMAQI
14th Jul 2025576 AMAQI
14th Jul 2025577 AMAQI
14th Jul 2025578 AMAQI
14th Jul 2025359 AMAQI
14th Jul 20252910 AMAQI
14th Jul 20252811 AMAQI
14th Jul 20253412 PMAQI
14th Jul 2025401 PMAQI
14th Jul 2025512 PMAQI
14th Jul 2025533 PMAQI
14th Jul 2025524 PMAQI
14th Jul 2025475 PMAQI
14th Jul 2025526 PMAQI
14th Jul 2025487 PMAQI
14th Jul 2025448 PMAQI
14th Jul 2025529 PMAQI
14th Jul 20255210 PMAQI
14th Jul 20255111 PMAQI
15th Jul 20255212 AMAQI
15th Jul 2025551 AMAQI
15th Jul 2025562 AMAQI
15th Jul 2025563 AMAQI
15th Jul 2025554 AMAQI

23°C18/31°C

15th Jul 2025545 AMAQI
15th Jul 2025546 AMAQI
15th Jul 2025547 AMAQI
15th Jul 2025548 AMAQI
15th Jul 2025479 AMAQI
15th Jul 20255110 AMAQI
15th Jul 20254611 AMAQI
15th Jul 20254212 PMAQI
15th Jul 2025301 PMAQI
15th Jul 2025312 PMAQI
15th Jul 2025323 PMAQI
15th Jul 2025294 PMAQI
15th Jul 2025245 PMAQI
15th Jul 2025196 PMAQI
15th Jul 2025267 PMAQI
15th Jul 2025388 PMAQI
15th Jul 2025489 PMAQI
15th Jul 20254810 PMAQI
15th Jul 20255411 PMAQI
16th Jul 20255312 AMAQI
16th Jul 2025541 AMAQI
16th Jul 2025552 AMAQI
16th Jul 2025543 AMAQI
16th Jul 2025544 AMAQI

23°C19/27°C

16th Jul 2025535 AMAQI
16th Jul 2025536 AMAQI
16th Jul 2025547 AMAQI
16th Jul 2025538 AMAQI
16th Jul 2025569 AMAQI
16th Jul 20255610 AMAQI
16th Jul 20255611 AMAQI
16th Jul 20255612 PMAQI
16th Jul 2025411 PMAQI
16th Jul 2025532 PMAQI
16th Jul 2025583 PMAQI
16th Jul 2025424 PMAQI
16th Jul 2025485 PMAQI
16th Jul 2025506 PMAQI
16th Jul 2025527 PMAQI
16th Jul 2025438 PMAQI
16th Jul 2025529 PMAQI
16th Jul 20255410 PMAQI
16th Jul 20255311 PMAQI
17th Jul 20255412 AMAQI
17th Jul 2025541 AMAQI
17th Jul 2025542 AMAQI
17th Jul 2025543 AMAQI
17th Jul 2025544 AMAQI

22°C20/27°C

17th Jul 2025545 AMAQI
17th Jul 2025546 AMAQI
17th Jul 2025547 AMAQI
17th Jul 2025548 AMAQI
17th Jul 2025499 AMAQI
17th Jul 20254410 AMAQI
17th Jul 20254211 AMAQI
17th Jul 20254212 PMAQI
17th Jul 2025411 PMAQI
17th Jul 2025502 PMAQI
17th Jul 2025393 PMAQI
17th Jul 2025274 PMAQI
17th Jul 2025255 PMAQI
17th Jul 2025266 PMAQI
17th Jul 2025307 PMAQI
17th Jul 2025338 PMAQI
17th Jul 2025419 PMAQI
17th Jul 20254310 PMAQI
17th Jul 20254211 PMAQI
18th Jul 20254412 AMAQI
18th Jul 2025481 AMAQI
18th Jul 2025542 AMAQI
18th Jul 2025543 AMAQI
18th Jul 2025534 AMAQI

24°C21/28°C

18th Jul 2025535 AMAQI
18th Jul 2025536 AMAQI
18th Jul 2025537 AMAQI
18th Jul 2025538 AMAQI
18th Jul 2025319 AMAQI
18th Jul 20253710 AMAQI
18th Jul 20253811 AMAQI
18th Jul 20253812 PMAQI
18th Jul 2025421 PMAQI
18th Jul 2025402 PMAQI
18th Jul 2025283 PMAQI
18th Jul 2025224 PMAQI
18th Jul 2025205 PMAQI
18th Jul 2025196 PMAQI
18th Jul 2025187 PMAQI
18th Jul 2025288 PMAQI
18th Jul 2025389 PMAQI
18th Jul 20253710 PMAQI
18th Jul 20253811 PMAQI
19th Jul 20253812 AMAQI
19th Jul 2025461 AMAQI
19th Jul 2025522 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025524 AMAQI

25°C22/31°C

19th Jul 2025515 AMAQI
19th Jul 2025516 AMAQI
19th Jul 2025527 AMAQI
19th Jul 2025518 AMAQI
19th Jul 2025249 AMAQI
19th Jul 20251510 AMAQI
19th Jul 20252311 AMAQI
19th Jul 20252212 PMAQI
19th Jul 2025201 PMAQI
19th Jul 2025232 PMAQI
19th Jul 2025243 PMAQI
19th Jul 2025234 PMAQI
19th Jul 2025245 PMAQI
19th Jul 2025226 PMAQI
19th Jul 2025237 PMAQI
19th Jul 2025288 PMAQI
19th Jul 2025359 PMAQI
19th Jul 20253710 PMAQI
19th Jul 20253611 PMAQI
20th Jul 20253612 AMAQI
20th Jul 2025481 AMAQI
20th Jul 2025512 AMAQI
20th Jul 2025503 AMAQI
20th Jul 2025484 AMAQI

25°C22/28°C

20th Jul 2025455 AMAQI
20th Jul 2025446 AMAQI
20th Jul 2025457 AMAQI
20th Jul 2025448 AMAQI
20th Jul 2025389 AMAQI
20th Jul 20254410 AMAQI
20th Jul 20254711 AMAQI
20th Jul 20254212 PMAQI
20th Jul 2025401 PMAQI
20th Jul 2025392 PMAQI
20th Jul 2025383 PMAQI
20th Jul 2025384 PMAQI
20th Jul 2025285 PMAQI
20th Jul 2025336 PMAQI
20th Jul 2025337 PMAQI
20th Jul 2025428 PMAQI
20th Jul 2025439 PMAQI
20th Jul 20254410 PMAQI
20th Jul 20254611 PMAQI
21st Jul 20254412 AMAQI
21st Jul 2025451 AMAQI
21st Jul 2025462 AMAQI
21st Jul 2025463 AMAQI
21st Jul 2025454 AMAQI

26°C22/32°C

21st Jul 2025465 AMAQI
21st Jul 2025466 AMAQI
21st Jul 2025457 AMAQI
21st Jul 2025448 AMAQI
21st Jul 2025529 AMAQI
21st Jul 20255010 AMAQI
21st Jul 20253311 AMAQI
21st Jul 20253312 PMAQI
21st Jul 2025261 PMAQI
21st Jul 2025212 PMAQI
21st Jul 2025213 PMAQI
21st Jul 2025204 PMAQI
21st Jul 2025225 PMAQI
21st Jul 2025196 PMAQI
21st Jul 2025187 PMAQI
21st Jul 2025248 PMAQI
21st Jul 2025349 PMAQI
21st Jul 20253310 PMAQI
21st Jul 20253411 PMAQI
22nd Jul 20253412 AMAQI
22nd Jul 2025451 AMAQI
22nd Jul 2025462 AMAQI
22nd Jul 2025453 AMAQI
22nd Jul 2025454 AMAQI

26°C22/31°C

22nd Jul 2025445 AMAQI
22nd Jul 2025446 AMAQI
22nd Jul 2025447 AMAQI
22nd Jul 2025438 AMAQI
22nd Jul 2025509 AMAQI
22nd Jul 20256310 AMAQI
22nd Jul 20256211 AMAQI
22nd Jul 20256112 PMAQI
22nd Jul 2025491 PMAQI
22nd Jul 2025512 PMAQI
22nd Jul 2025593 PMAQI
22nd Jul 2025614 PMAQI
22nd Jul 2025575 PMAQI
22nd Jul 2025606 PMAQI
22nd Jul 2025627 PMAQI
22nd Jul 2025608 PMAQI
22nd Jul 2025569 PMAQI
22nd Jul 20255610 PMAQI
22nd Jul 20255611 PMAQI
23rd Jul 20255612 AMAQI
23rd Jul 2025551 AMAQI
23rd Jul 2025562 AMAQI
23rd Jul 2025443 AMAQI
23rd Jul 2025464 AMAQI

27°C22/33°C

23rd Jul 2025485 AMAQI
23rd Jul 2025486 AMAQI
23rd Jul 2025487 AMAQI
23rd Jul 2025488 AMAQI
23rd Jul 2025599 AMAQI
23rd Jul 20257210 AMAQI
23rd Jul 20257611 AMAQI
23rd Jul 20257612 PMAQI
23rd Jul 2025711 PMAQI
23rd Jul 2025722 PMAQI
23rd Jul 2025713 PMAQI
23rd Jul 2025684 PMAQI
23rd Jul 2025665 PMAQI
23rd Jul 2025726 PMAQI
23rd Jul 2025757 PMAQI
23rd Jul 2025718 PMAQI
23rd Jul 2025629 PMAQI
23rd Jul 20256310 PMAQI
23rd Jul 20256411 PMAQI
24th Jul 20256112 AMAQI
24th Jul 2025521 AMAQI
24th Jul 2025522 AMAQI
24th Jul 2025523 AMAQI
24th Jul 2025544 AMAQI

28°C23/35°C

24th Jul 2025555 AMAQI
24th Jul 2025556 AMAQI
24th Jul 2025557 AMAQI
24th Jul 2025558 AMAQI
24th Jul 2025689 AMAQI
24th Jul 20258410 AMAQI
24th Jul 20259211 AMAQI
24th Jul 202510012 PMAQI
24th Jul 2025871 PMAQI
24th Jul 2025772 PMAQI
24th Jul 2025703 PMAQI
24th Jul 2025664 PMAQI
24th Jul 2025645 PMAQI
24th Jul 2025616 PMAQI
24th Jul 2025637 PMAQI
24th Jul 2025568 PMAQI
24th Jul 2025559 PMAQI
24th Jul 20255410 PMAQI
24th Jul 20255611 PMAQI
25th Jul 20255612 AMAQI
25th Jul 2025541 AMAQI
25th Jul 2025542 AMAQI
25th Jul 2025543 AMAQI
25th Jul 2025564 AMAQI

27°C22/35°C

25th Jul 2025595 AMAQI
25th Jul 2025596 AMAQI
25th Jul 2025597 AMAQI
25th Jul 2025598 AMAQI
25th Jul 2025449 AMAQI
25th Jul 20255410 AMAQI
25th Jul 20255211 AMAQI
25th Jul 20255112 PMAQI
25th Jul 2025461 PMAQI
25th Jul 2025382 PMAQI
25th Jul 2025313 PMAQI
25th Jul 2025294 PMAQI
25th Jul 2025265 PMAQI
25th Jul 2025266 PMAQI
25th Jul 2025257 PMAQI
25th Jul 2025448 PMAQI
25th Jul 2025479 PMAQI
25th Jul 20254710 PMAQI
25th Jul 20254511 PMAQI
26th Jul 20254812 AMAQI
26th Jul 2025561 AMAQI
26th Jul 2025552 AMAQI
26th Jul 2025563 AMAQI
26th Jul 2025554 AMAQI

27°C23/33°C

26th Jul 2025555 AMAQI
26th Jul 2025556 AMAQI
26th Jul 2025557 AMAQI
26th Jul 2025558 AMAQI
26th Jul 2025369 AMAQI
26th Jul 20253210 AMAQI
26th Jul 20253411 AMAQI
26th Jul 20252712 PMAQI
26th Jul 2025261 PMAQI
26th Jul 2025262 PMAQI
26th Jul 2025243 PMAQI
26th Jul 2025174 PMAQI
26th Jul 2025165 PMAQI
26th Jul 2025166 PMAQI
26th Jul 2025187 PMAQI
26th Jul 2025318 PMAQI
26th Jul 2025389 PMAQI
26th Jul 20253910 PMAQI
26th Jul 20253911 PMAQI
27th Jul 20254412 AMAQI
27th Jul 2025531 AMAQI
27th Jul 2025542 AMAQI
27th Jul 2025543 AMAQI
27th Jul 2025534 AMAQI

28°C23/33°C

27th Jul 2025525 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025527 AMAQI
27th Jul 2025528 AMAQI
27th Jul 2025409 AMAQI
27th Jul 20253010 AMAQI
27th Jul 20252711 AMAQI
27th Jul 20252212 PMAQI
27th Jul 2025201 PMAQI
27th Jul 2025202 PMAQI
27th Jul 2025183 PMAQI
27th Jul 2025184 PMAQI
27th Jul 2025205 PMAQI
27th Jul 2025216 PMAQI
27th Jul 2025187 PMAQI
27th Jul 2025308 PMAQI
27th Jul 2025389 PMAQI
27th Jul 20253810 PMAQI
27th Jul 20253711 PMAQI
28th Jul 20253812 AMAQI
28th Jul 2025511 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025504 AMAQI

28°C23/34°C

28th Jul 2025485 AMAQI
28th Jul 2025466 AMAQI
28th Jul 2025477 AMAQI
28th Jul 2025478 AMAQI
28th Jul 2025409 AMAQI
28th Jul 20253310 AMAQI
28th Jul 20253211 AMAQI
28th Jul 20253212 PMAQI
28th Jul 2025331 PMAQI
28th Jul 2025322 PMAQI
28th Jul 2025363 PMAQI
28th Jul 2025384 PMAQI
28th Jul 2025315 PMAQI
28th Jul 2025266 PMAQI
28th Jul 2025317 PMAQI
28th Jul 2025448 PMAQI
28th Jul 2025429 PMAQI
28th Jul 20254110 PMAQI
28th Jul 20253611 PMAQI
29th Jul 20253612 AMAQI
29th Jul 2025491 AMAQI
29th Jul 2025492 AMAQI
29th Jul 2025483 AMAQI
29th Jul 2025464 AMAQI

28°C23/36°C

29th Jul 2025445 AMAQI
29th Jul 2025456 AMAQI
29th Jul 2025457 AMAQI
29th Jul 2025458 AMAQI
29th Jul 2025399 AMAQI
29th Jul 20253710 AMAQI
29th Jul 20253711 AMAQI
29th Jul 20254112 PMAQI
29th Jul 2025421 PMAQI
29th Jul 2025422 PMAQI
29th Jul 2025453 PMAQI
29th Jul 2025444 PMAQI
29th Jul 2025415 PMAQI
29th Jul 2025396 PMAQI
29th Jul 2025477 PMAQI
29th Jul 2025468 PMAQI
29th Jul 2025419 PMAQI
29th Jul 20253510 PMAQI
29th Jul 20253811 PMAQI
30th Jul 20253612 AMAQI
30th Jul 2025461 AMAQI
30th Jul 2025462 AMAQI
30th Jul 2025463 AMAQI
30th Jul 2025454 AMAQI

27°C22/35°C

30th Jul 2025445 AMAQI
30th Jul 2025466 AMAQI
30th Jul 2025447 AMAQI
30th Jul 2025448 AMAQI
30th Jul 2025409 AMAQI
30th Jul 20255210 AMAQI
30th Jul 20255411 AMAQI
30th Jul 20255712 PMAQI
30th Jul 2025581 PMAQI
30th Jul 2025562 PMAQI
30th Jul 2025503 PMAQI
30th Jul 2025384 PMAQI
30th Jul 2025335 PMAQI
30th Jul 2025316 PMAQI
30th Jul 2025347 PMAQI
30th Jul 2025338 PMAQI
30th Jul 2025379 PMAQI
30th Jul 20253510 PMAQI
30th Jul 20253711 PMAQI
31st Jul 20253712 AMAQI
31st Jul 2025441 AMAQI
31st Jul 2025452 AMAQI
31st Jul 2025453 AMAQI
31st Jul 2025444 AMAQI

27°C22/35°C

31st Jul 2025445 AMAQI
31st Jul 2025446 AMAQI
31st Jul 2025447 AMAQI
31st Jul 2025448 AMAQI
31st Jul 2025449 AMAQI
31st Jul 20254410 AMAQI
31st Jul 20255411 AMAQI
31st Jul 20255812 PMAQI
31st Jul 2025551 PMAQI
31st Jul 2025592 PMAQI
31st Jul 2025563 PMAQI
31st Jul 2025544 PMAQI
31st Jul 2025535 PMAQI
31st Jul 2025486 PMAQI
31st Jul 2025487 PMAQI
31st Jul 2025508 PMAQI
31st Jul 2025529 PMAQI
31st Jul 20255010 PMAQI
31st Jul 20255011 PMAQI
1st Aug 20254512 AMAQI
1st Aug 2025441 AMAQI
1st Aug 2025462 AMAQI
1st Aug 2025433 AMAQI
1st Aug 2025494 AMAQI

27°C21/35°C

1st Aug 2025525 AMAQI
1st Aug 2025526 AMAQI
1st Aug 2025527 AMAQI
1st Aug 2025518 AMAQI
1st Aug 2025539 AMAQI
1st Aug 20255410 AMAQI
1st Aug 20255511 AMAQI
1st Aug 20255512 PMAQI
1st Aug 2025541 PMAQI
1st Aug 2025542 PMAQI
1st Aug 2025563 PMAQI
1st Aug 2025534 PMAQI
1st Aug 2025545 PMAQI
1st Aug 2025596 PMAQI
1st Aug 2025547 PMAQI
1st Aug 2025558 PMAQI
1st Aug 2025539 PMAQI
1st Aug 20255410 PMAQI
1st Aug 20255311 PMAQI
2nd Aug 20255112 AMAQI
2nd Aug 2025481 AMAQI
2nd Aug 2025502 AMAQI
2nd Aug 2025483 AMAQI
2nd Aug 2025504 AMAQI

28°C22/36°C

2nd Aug 2025525 AMAQI
2nd Aug 2025506 AMAQI
2nd Aug 2025507 AMAQI
2nd Aug 2025518 AMAQI
2nd Aug 2025629 AMAQI
2nd Aug 20256610 AMAQI
2nd Aug 20257011 AMAQI
2nd Aug 20257212 PMAQI
2nd Aug 2025721 PMAQI
2nd Aug 2025672 PMAQI
2nd Aug 2025733 PMAQI
2nd Aug 2025694 PMAQI
2nd Aug 2025655 PMAQI
2nd Aug 2025666 PMAQI
2nd Aug 2025687 PMAQI
2nd Aug 2025598 PMAQI
2nd Aug 2025609 PMAQI
2nd Aug 20255910 PMAQI
2nd Aug 20255911 PMAQI
3rd Aug 20255612 AMAQI
3rd Aug 2025521 AMAQI
3rd Aug 2025522 AMAQI
3rd Aug 2025523 AMAQI
3rd Aug 2025544 AMAQI

29°C23/37°C

3rd Aug 2025565 AMAQI
3rd Aug 2025566 AMAQI
3rd Aug 2025557 AMAQI
3rd Aug 2025558 AMAQI
3rd Aug 2025699 AMAQI
3rd Aug 20257310 AMAQI
3rd Aug 20258211 AMAQI
3rd Aug 20257012 PMAQI
3rd Aug 2025701 PMAQI
3rd Aug 2025682 PMAQI
3rd Aug 2025653 PMAQI
3rd Aug 2025604 PMAQI
3rd Aug 2025615 PMAQI
3rd Aug 2025606 PMAQI
3rd Aug 2025607 PMAQI
3rd Aug 2025578 PMAQI
3rd Aug 2025569 PMAQI
3rd Aug 20255610 PMAQI
3rd Aug 20255211 PMAQI
4th Aug 20255212 AMAQI
4th Aug 2025541 AMAQI
4th Aug 2025542 AMAQI
4th Aug 2025543 AMAQI
4th Aug 2025564 AMAQI

27°C24/30°C

4th Aug 2025575 AMAQI
4th Aug 2025586 AMAQI
4th Aug 2025567 AMAQI
4th Aug 2025568 AMAQI
4th Aug 2025559 AMAQI
4th Aug 20256310 AMAQI
4th Aug 20256211 AMAQI
4th Aug 20256012 PMAQI
4th Aug 2025601 PMAQI
4th Aug 2025602 PMAQI
4th Aug 2025573 PMAQI
4th Aug 2025564 PMAQI
4th Aug 2025565 PMAQI
4th Aug 2025616 PMAQI
4th Aug 2025487 PMAQI
4th Aug 2025558 PMAQI
4th Aug 2025559 PMAQI
4th Aug 20255210 PMAQI
4th Aug 20255211 PMAQI
5th Aug 20255112 AMAQI
5th Aug 2025531 AMAQI
5th Aug 2025552 AMAQI
5th Aug 2025553 AMAQI
5th Aug 2025564 AMAQI

29°C25/34°C

5th Aug 2025565 AMAQI
5th Aug 2025566 AMAQI
5th Aug 2025567 AMAQI
5th Aug 2025558 AMAQI
5th Aug 2025489 AMAQI
5th Aug 20255510 AMAQI
5th Aug 20255611 AMAQI
5th Aug 20255212 PMAQI
5th Aug 2025551 PMAQI
5th Aug 2025512 PMAQI
5th Aug 2025503 PMAQI
5th Aug 2025464 PMAQI
5th Aug 2025495 PMAQI
5th Aug 2025466 PMAQI
5th Aug 2025487 PMAQI
5th Aug 2025488 PMAQI
5th Aug 2025509 PMAQI
5th Aug 20255010 PMAQI
5th Aug 20254811 PMAQI
6th Aug 20255012 AMAQI
6th Aug 2025551 AMAQI
6th Aug 2025542 AMAQI
6th Aug 2025543 AMAQI
6th Aug 2025544 AMAQI

28°C24/32°C

6th Aug 2025555 AMAQI
5 AM
6th Aug 2025546 AMAQI
6th Aug 2025557 AMAQI
6th Aug 2025548 AMAQI
6th Aug 2025369 AMAQI
6th Aug 20253210 AMAQI
12 PM
7 PM
12 AM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM - 8 AM

53AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
1 PM - 7 PM

46AQI

7 hours / Day
210 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 8 AM (Avg. 53), while the lowest AQI was between 1 PM to 7 PM (Avg. 46).
Night time
Avg. Highest Time
1 AM - 4 AM

53AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
8 PM

47AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 1 AM to 4 AM (Avg. 53), while the lowest AQI was between 8 PM to 8 PM (Avg. 47).

2025 Days Vs Air Quality

Gaya Eup, Sa Chon, Gyeongnam, South Korea

2025

36%

78

62%

135

2%

4

Total number of days with different AQI categories in last 218 days in 2025 (147 days remaining)

Good
78 Days
Moderate
135 Days
Poor
4 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 36%

Health Risk Level:

High

In 2025, 36% of 218 days were within WHO’s safe air quality limits. The risk of health issues is High, with respiratory problems, heart disease, skin issues, and stress being more common, particularly among children and the elderly.

Annual Air Quality Insights

Gaya Eup, Sa Chon, Gyeongnam, South Korea

AQI levels in 2025

AQI
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.

1st January 2025
54AQI
2nd January 2025
65AQI
3rd January 2025
50AQI
4th January 2025
52AQI
5th January 2025
60AQI
6th January 2025
82AQI
7th January 2025
44AQI
8th January 2025
56AQI
9th January 2025
35AQI
10th January 2025
44AQI
11th January 2025
45AQI
12th January 2025
58AQI
13th January 2025
70AQI
14th January 2025
83AQI
15th January 2025
49AQI
16th January 2025
62AQI
17th January 2025
67AQI
18th January 2025
80AQI
19th January 2025
79AQI
20th January 2025
97AQI
21st January 2025
113AQI
22nd January 2025
123AQI
23rd January 2025
109AQI
24th January 2025
97AQI
25th January 2025
71AQI
26th January 2025
57AQI
27th January 2025
63AQI
28th January 2025
40AQI
29th January 2025
43AQI
30th January 2025
49AQI
31st January 2025
58AQI
1st February 2025
55AQI
2nd February 2025
59AQI
3rd February 2025
50AQI
4th February 2025
41AQI
5th February 2025
42AQI
6th February 2025
39AQI
7th February 2025
43AQI
8th February 2025
33AQI
9th February 2025
39AQI
10th February 2025
43AQI
11th February 2025
57AQI
12th February 2025
65AQI
13th February 2025
42AQI
14th February 2025
64AQI
15th February 2025
50AQI
16th February 2025
81AQI
17th February 2025
43AQI
18th February 2025
48AQI
19th February 2025
40AQI
20th February 2025
44AQI
21st February 2025
39AQI
22nd February 2025
45AQI
23rd February 2025
43AQI
24th February 2025
44AQI
25th February 2025
47AQI
26th February 2025
70AQI
27th February 2025
61AQI
28th February 2025
66AQI
1st March 2025
91AQI
2nd March 2025
84AQI
3rd March 2025
51AQI
4th March 2025
45AQI
5th March 2025
38AQI
6th March 2025
46AQI
7th March 2025
53AQI
8th March 2025
55AQI
9th March 2025
66AQI
10th March 2025
67AQI
11th March 2025
72AQI
12th March 2025
67AQI
13th March 2025
57AQI
14th March 2025
57AQI
15th March 2025
37AQI
16th March 2025
48AQI
17th March 2025
51AQI
18th March 2025
58AQI
19th March 2025
70AQI
20th March 2025
74AQI
21st March 2025
75AQI
22nd March 2025
83AQI
23rd March 2025
91AQI
24th March 2025
81AQI
25th March 2025
116AQI
26th March 2025
74AQI
27th March 2025
80AQI
28th March 2025
72AQI
29th March 2025
50AQI
30th March 2025
44AQI
31st March 2025
60AQI
1st April 2025
61AQI
2nd April 2025
57AQI
3rd April 2025
58AQI
4th April 2025
60AQI
5th April 2025
56AQI
6th April 2025
54AQI
7th April 2025
56AQI
8th April 2025
64AQI
9th April 2025
74AQI
10th April 2025
72AQI
11th April 2025
71AQI
12th April 2025
65AQI
13th April 2025
58AQI
14th April 2025
53AQI
15th April 2025
41AQI
16th April 2025
54AQI
17th April 2025
58AQI
18th April 2025
65AQI
19th April 2025
45AQI
20th April 2025
56AQI
21st April 2025
53AQI
22nd April 2025
40AQI
23rd April 2025
42AQI
24th April 2025
58AQI
25th April 2025
57AQI
26th April 2025
50AQI
27th April 2025
52AQI
28th April 2025
49AQI
29th April 2025
65AQI
30th April 2025
58AQI
1st May 2025
49AQI
2nd May 2025
46AQI
3rd May 2025
51AQI
4th May 2025
43AQI
5th May 2025
50AQI
6th May 2025
51AQI
7th May 2025
54AQI
8th May 2025
54AQI
9th May 2025
42AQI
10th May 2025
37AQI
11th May 2025
54AQI
12th May 2025
57AQI
13th May 2025
69AQI
14th May 2025
68AQI
15th May 2025
59AQI
16th May 2025
56AQI
17th May 2025
58AQI
18th May 2025
57AQI
19th May 2025
57AQI
20th May 2025
43AQI
21st May 2025
37AQI
22nd May 2025
61AQI
23rd May 2025
53AQI
24th May 2025
44AQI
25th May 2025
38AQI
26th May 2025
54AQI
27th May 2025
64AQI
28th May 2025
70AQI
29th May 2025
68AQI
30th May 2025
63AQI
31st May 2025
61AQI
1st June 2025
69AQI
2nd June 2025
74AQI
3rd June 2025
67AQI
4th June 2025
46AQI
5th June 2025
51AQI
6th June 2025
59AQI
7th June 2025
53AQI
8th June 2025
62AQI
9th June 2025
61AQI
10th June 2025
67AQI
11th June 2025
47AQI
12th June 2025
61AQI
13th June 2025
63AQI
14th June 2025
43AQI
15th June 2025
52AQI
16th June 2025
52AQI
17th June 2025
50AQI
18th June 2025
64AQI
19th June 2025
55AQI
20th June 2025
40AQI
21st June 2025
34AQI
22nd June 2025
22AQI
23rd June 2025
44AQI
24th June 2025
47AQI
25th June 2025
46AQI
26th June 2025
58AQI
27th June 2025
66AQI
28th June 2025
57AQI
29th June 2025
57AQI
30th June 2025
46AQI
1st July 2025
49AQI
2nd July 2025
55AQI
3rd July 2025
62AQI
4th July 2025
62AQI
5th July 2025
52AQI
6th July 2025
50AQI
7th July 2025
62AQI
8th July 2025
64AQI
9th July 2025
53AQI
10th July 2025
53AQI
11th July 2025
53AQI
12th July 2025
55AQI
13th July 2025
56AQI
14th July 2025
49AQI
15th July 2025
44AQI
16th July 2025
52AQI
17th July 2025
44AQI
18th July 2025
39AQI
19th July 2025
35AQI
20th July 2025
42AQI
21st July 2025
35AQI
22nd July 2025
52AQI
23rd July 2025
62AQI
24th July 2025
63AQI
25th July 2025
46AQI
26th July 2025
38AQI
27th July 2025
37AQI
28th July 2025
40AQI
29th July 2025
43AQI
30th July 2025
43AQI
31st July 2025
48AQI
1st August 2025
52AQI
2nd August 2025
59AQI
3rd August 2025
59AQI
4th August 2025
56AQI
5th August 2025
54AQI

66AQI

50AQI

65AQI

57AQI

54AQI

54AQI

50AQI

56AQI

No. of days

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

202557AQI

9
19
3
19
9
7
23
1
6
24
10
21
11
19
16
15
5
78
135
4

Highest AQI recorded in

January

66AQI

Lowest AQI recorded in

July

50AQI

202453AQI

7
24
14
13
2
5
25
1
4
23
3
12
19
9
21
26
5
19
12
25
5
21
10
10
20
16
15
168
192
6

Highest AQI recorded in

January

69AQI

Lowest AQI recorded in

July

34AQI

202356AQI

9
18
4
4
23
1
5
24
2
13
15
2
14
17
18
12
22
9
20
11
24
6
14
17
9
20
8
21
2
160
193
11

Highest AQI recorded in

February

72AQI

Lowest AQI recorded in

July

40AQI

202259AQI

8
18
3
1
7
11
3
10
19
2
12
18
9
22
17
13
14
9
1
17
11
13
18
3
23
4
13
18
124
180
12
1

Highest AQI recorded in

November

77AQI

Lowest AQI recorded in

August

23AQI

202161AQI

5
26
4
19
5
2
28
1
6
24
11
19
1
6
24
12
19
16
15
24
6
13
18
9
19
2
11
17
3
119
234
11
1

Highest AQI recorded in

February

78AQI

Lowest AQI recorded in

September

39AQI

202058AQI

5
7
1
6
15
3
13
10
20
21
10
15
16
21
8
1
11
19
1
6
22
2
5
22
4
103
152
9

Highest AQI recorded in

December

75AQI

Lowest AQI recorded in

July

41AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
61AQI
Least Polluted Year Recorded
2024(Avg.)
53AQI

Gaya Eup's annual 2025 AQI (57) shows an average percentage change of -1.2% (improved AQI) compared to previous years: 2020 (58), 2021 (61), 2022 (59), 2023 (56), 2024 (53).