Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Donghaehang, Samchok, 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

Donghaehang, Samchok, Gangwon, South Korea

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
26th Aug 2024
96AQI
Lowest AQI recorded on
9th Aug 2023
11AQI

Same Day Analysis (1st August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 55 of Moderate air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 2nd Aug - 3rd Aug 2025

Donghaehang, Samchok, Gangwon, South Korea

AQI
Day
Night
.

5 AM2nd Aug 2025

7 PM

4 AM3rd Aug 2025

Day time
Avg. Highest Time
10AM2nd Aug

68AQI

Avg. Lowest Time
5AM2nd Aug

53AQI

Night time
Avg. Highest Time
11PM2nd Aug

62AQI

Avg. Lowest Time
3AM3rd Aug

53AQI

In the last 24 hours,

Donghaehang's AQI reached its highest point of 68 at 10 AM during the Day, while the lowest point, 53, was recorded at 3 AM during the Night between 2nd Aug and 3rd Aug 2025.

Day & Night AQI Trend : Jul - Aug 2025

Donghaehang, Samchok, Gangwon, South Korea

JulAug
04th - 05th05th - 06th06th - 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
Day
Night
4th Jul 2025525 AMAQI
4th Jul 2025526 AMAQI
4th Jul 2025527 AMAQI
4th Jul 2025528 AMAQI
4th Jul 2025699 AMAQI
4th Jul 20257010 AMAQI
4th Jul 20255811 AMAQI
4th Jul 20256412 PMAQI
4th Jul 2025631 PMAQI
4th Jul 2025572 PMAQI
4th Jul 2025583 PMAQI
4th Jul 2025584 PMAQI
4th Jul 2025585 PMAQI
4th Jul 2025576 PMAQI
4th Jul 2025587 PMAQI
4th Jul 2025598 PMAQI
4th Jul 2025559 PMAQI
4th Jul 20255510 PMAQI
4th Jul 20255511 PMAQI
5th Jul 20255512 AMAQI
5th Jul 2025531 AMAQI
5th Jul 2025522 AMAQI
5th Jul 2025523 AMAQI
5th Jul 2025534 AMAQI

24°C21/28°C

5th Jul 2025535 AMAQI
5th Jul 2025536 AMAQI
5th Jul 2025547 AMAQI
5th Jul 2025548 AMAQI
5th Jul 2025549 AMAQI
5th Jul 20255410 AMAQI
5th Jul 20255511 AMAQI
5th Jul 20256012 PMAQI
5th Jul 2025631 PMAQI
5th Jul 2025582 PMAQI
5th Jul 2025563 PMAQI
5th Jul 2025574 PMAQI
5th Jul 2025565 PMAQI
5th Jul 2025556 PMAQI
5th Jul 2025557 PMAQI
5th Jul 2025548 PMAQI
5th Jul 2025549 PMAQI
5th Jul 20255410 PMAQI
5th Jul 20255411 PMAQI
6th Jul 20255412 AMAQI
6th Jul 2025541 AMAQI
6th Jul 2025542 AMAQI
6th Jul 2025533 AMAQI
6th Jul 2025544 AMAQI

25°C21/29°C

6th Jul 2025545 AMAQI
6th Jul 2025546 AMAQI
6th Jul 2025547 AMAQI
6th Jul 2025548 AMAQI
6th Jul 2025559 AMAQI
6th Jul 20255710 AMAQI
6th Jul 20255411 AMAQI
6th Jul 20255612 PMAQI
6th Jul 2025541 PMAQI
6th Jul 2025542 PMAQI
6th Jul 2025593 PMAQI
6th Jul 2025584 PMAQI
6th Jul 2025605 PMAQI
6th Jul 2025546 PMAQI
6th Jul 2025547 PMAQI
6th Jul 2025538 PMAQI
6th Jul 2025539 PMAQI
6th Jul 20255310 PMAQI
6th Jul 20255411 PMAQI
7th Jul 20255412 AMAQI
7th Jul 2025541 AMAQI
7th Jul 2025532 AMAQI
7th Jul 2025533 AMAQI
7th Jul 2025544 AMAQI

25°C21/30°C

7th Jul 2025545 AMAQI
7th Jul 2025546 AMAQI
7th Jul 2025547 AMAQI
7th Jul 2025548 AMAQI
7th Jul 2025809 AMAQI
7th Jul 20258210 AMAQI
7th Jul 20258011 AMAQI
7th Jul 20258412 PMAQI
7th Jul 2025731 PMAQI
7th Jul 2025742 PMAQI
7th Jul 2025793 PMAQI
7th Jul 2025754 PMAQI
7th Jul 2025765 PMAQI
7th Jul 2025736 PMAQI
7th Jul 2025737 PMAQI
7th Jul 2025678 PMAQI
7th Jul 2025579 PMAQI
7th Jul 20255810 PMAQI
7th Jul 20255711 PMAQI
8th Jul 20255712 AMAQI
8th Jul 2025571 AMAQI
8th Jul 2025552 AMAQI
8th Jul 2025543 AMAQI
8th Jul 2025544 AMAQI

24°C21/27°C

8th Jul 2025565 AMAQI
8th Jul 2025556 AMAQI
8th Jul 2025567 AMAQI
8th Jul 2025568 AMAQI
8th Jul 2025759 AMAQI
8th Jul 20257710 AMAQI
8th Jul 20257011 AMAQI
8th Jul 20256612 PMAQI
8th Jul 2025611 PMAQI
8th Jul 2025622 PMAQI
8th Jul 2025613 PMAQI
8th Jul 2025604 PMAQI
8th Jul 2025605 PMAQI
8th Jul 2025616 PMAQI
8th Jul 2025617 PMAQI
8th Jul 2025618 PMAQI
8th Jul 2025589 PMAQI
8th Jul 20255510 PMAQI
8th Jul 20255611 PMAQI
9th Jul 20255812 AMAQI
9th Jul 2025561 AMAQI
9th Jul 2025572 AMAQI
9th Jul 2025573 AMAQI
9th Jul 2025574 AMAQI

23°C21/25°C

9th Jul 2025595 AMAQI
9th Jul 2025586 AMAQI
9th Jul 2025587 AMAQI
9th Jul 2025598 AMAQI
9th Jul 2025609 AMAQI
9th Jul 20256010 AMAQI
9th Jul 20256111 AMAQI
9th Jul 20256212 PMAQI
9th Jul 2025561 PMAQI
9th Jul 2025562 PMAQI
9th Jul 2025503 PMAQI
9th Jul 2025504 PMAQI
9th Jul 2025515 PMAQI
9th Jul 2025506 PMAQI
9th Jul 2025527 PMAQI
9th Jul 2025518 PMAQI
9th Jul 2025569 PMAQI
9th Jul 20255610 PMAQI
9th Jul 20255711 PMAQI
10th Jul 20255712 AMAQI
10th Jul 2025581 AMAQI
10th Jul 2025572 AMAQI
10th Jul 2025583 AMAQI
10th Jul 2025584 AMAQI

24°C22/27°C

10th Jul 2025585 AMAQI
10th Jul 2025586 AMAQI
10th Jul 2025587 AMAQI
10th Jul 2025588 AMAQI
10th Jul 2025589 AMAQI
10th Jul 20255810 AMAQI
10th Jul 20255311 AMAQI
10th Jul 20254512 PMAQI
10th Jul 2025541 PMAQI
10th Jul 2025532 PMAQI
10th Jul 2025523 PMAQI
10th Jul 2025514 PMAQI
10th Jul 2025525 PMAQI
10th Jul 2025526 PMAQI
10th Jul 2025377 PMAQI
10th Jul 2025478 PMAQI
10th Jul 2025549 PMAQI
10th Jul 20255410 PMAQI
10th Jul 20255311 PMAQI
11th Jul 20255612 AMAQI
11th Jul 2025581 AMAQI
11th Jul 2025582 AMAQI
11th Jul 2025583 AMAQI
11th Jul 2025574 AMAQI

23°C20/25°C

11th Jul 2025565 AMAQI
11th Jul 2025566 AMAQI
11th Jul 2025577 AMAQI
11th Jul 2025578 AMAQI
11th Jul 2025549 AMAQI
11th Jul 20255610 AMAQI
11th Jul 20255411 AMAQI
11th Jul 20254212 PMAQI
11th Jul 2025501 PMAQI
11th Jul 2025502 PMAQI
11th Jul 2025503 PMAQI
11th Jul 2025544 PMAQI
11th Jul 2025565 PMAQI
11th Jul 2025576 PMAQI
11th Jul 2025567 PMAQI
11th Jul 2025568 PMAQI
11th Jul 2025539 PMAQI
11th Jul 20255310 PMAQI
11th Jul 20255311 PMAQI
12th Jul 20255312 AMAQI
12th Jul 2025551 AMAQI
12th Jul 2025562 AMAQI
12th Jul 2025563 AMAQI
12th Jul 2025564 AMAQI

21°C20/23°C

12th Jul 2025555 AMAQI
12th Jul 2025556 AMAQI
12th Jul 2025557 AMAQI
12th Jul 2025568 AMAQI
12th Jul 2025489 AMAQI
12th Jul 20254410 AMAQI
12th Jul 20255011 AMAQI
12th Jul 20255612 PMAQI
12th Jul 2025521 PMAQI
12th Jul 2025512 PMAQI
12th Jul 2025513 PMAQI
12th Jul 2025524 PMAQI
12th Jul 2025525 PMAQI
12th Jul 2025506 PMAQI
12th Jul 2025517 PMAQI
12th Jul 2025548 PMAQI
12th Jul 2025549 PMAQI
12th Jul 20255410 PMAQI
12th Jul 20255411 PMAQI
13th Jul 20255412 AMAQI
13th Jul 2025541 AMAQI
13th Jul 2025542 AMAQI
13th Jul 2025553 AMAQI
13th Jul 2025544 AMAQI

21°C18/24°C

13th Jul 2025545 AMAQI
13th Jul 2025536 AMAQI
13th Jul 2025547 AMAQI
13th Jul 2025538 AMAQI
13th Jul 2025589 AMAQI
13th Jul 20256110 AMAQI
13th Jul 20256611 AMAQI
13th Jul 20256212 PMAQI
13th Jul 2025601 PMAQI
13th Jul 2025612 PMAQI
13th Jul 2025583 PMAQI
13th Jul 2025584 PMAQI
13th Jul 2025595 PMAQI
13th Jul 2025546 PMAQI
13th Jul 2025547 PMAQI
13th Jul 2025568 PMAQI
13th Jul 2025549 PMAQI
13th Jul 20255510 PMAQI
13th Jul 20255411 PMAQI
14th Jul 20255412 AMAQI
14th Jul 2025541 AMAQI
14th Jul 2025542 AMAQI
14th Jul 2025543 AMAQI
14th Jul 2025544 AMAQI

22°C18/27°C

14th Jul 2025545 AMAQI
14th Jul 2025546 AMAQI
14th Jul 2025547 AMAQI
14th Jul 2025548 AMAQI
14th Jul 2025419 AMAQI
14th Jul 20253510 AMAQI
14th Jul 20254011 AMAQI
14th Jul 20253612 PMAQI
14th Jul 2025411 PMAQI
14th Jul 2025402 PMAQI
14th Jul 2025423 PMAQI
14th Jul 2025434 PMAQI
14th Jul 2025435 PMAQI
14th Jul 2025386 PMAQI
14th Jul 2025387 PMAQI
14th Jul 2025408 PMAQI
14th Jul 2025529 PMAQI
14th Jul 20255310 PMAQI
14th Jul 20255211 PMAQI
15th Jul 20255212 AMAQI
15th Jul 2025541 AMAQI
15th Jul 2025542 AMAQI
15th Jul 2025543 AMAQI
15th Jul 2025544 AMAQI

17°C17/18°C

15th Jul 2025545 AMAQI
15th Jul 2025546 AMAQI
15th Jul 2025547 AMAQI
15th Jul 2025548 AMAQI
15th Jul 2025449 AMAQI
15th Jul 20255310 AMAQI
15th Jul 20254711 AMAQI
15th Jul 20254712 PMAQI
15th Jul 2025471 PMAQI
15th Jul 2025502 PMAQI
15th Jul 2025473 PMAQI
15th Jul 2025464 PMAQI
15th Jul 2025445 PMAQI
15th Jul 2025426 PMAQI
15th Jul 2025507 PMAQI
15th Jul 2025548 PMAQI
15th Jul 2025539 PMAQI
15th Jul 20255310 PMAQI
15th Jul 20255411 PMAQI
16th Jul 20255312 AMAQI
16th Jul 2025531 AMAQI
16th Jul 2025532 AMAQI
16th Jul 2025533 AMAQI
16th Jul 2025534 AMAQI

18°C18/20°C

16th Jul 2025525 AMAQI
16th Jul 2025526 AMAQI
16th Jul 2025527 AMAQI
16th Jul 2025528 AMAQI
16th Jul 2025569 AMAQI
16th Jul 20256010 AMAQI
16th Jul 20256211 AMAQI
16th Jul 20256312 PMAQI
16th Jul 2025591 PMAQI
16th Jul 2025592 PMAQI
16th Jul 2025543 PMAQI
16th Jul 2025584 PMAQI
16th Jul 2025555 PMAQI
16th Jul 2025566 PMAQI
16th Jul 2025637 PMAQI
16th Jul 2025618 PMAQI
16th Jul 2025549 PMAQI
16th Jul 20255310 PMAQI
16th Jul 20255411 PMAQI
17th Jul 20255312 AMAQI
17th Jul 2025521 AMAQI
17th Jul 2025522 AMAQI
17th Jul 2025523 AMAQI
17th Jul 2025524 AMAQI

20°C17/24°C

17th Jul 2025525 AMAQI
17th Jul 2025526 AMAQI
17th Jul 2025537 AMAQI
17th Jul 2025528 AMAQI
17th Jul 2025589 AMAQI
17th Jul 20255310 AMAQI
17th Jul 20255111 AMAQI
17th Jul 20255212 PMAQI
17th Jul 2025421 PMAQI
17th Jul 2025422 PMAQI
17th Jul 2025423 PMAQI
17th Jul 2025444 PMAQI
17th Jul 2025435 PMAQI
17th Jul 2025466 PMAQI
17th Jul 2025487 PMAQI
17th Jul 2025508 PMAQI
17th Jul 2025499 PMAQI
17th Jul 20255010 PMAQI
17th Jul 20255011 PMAQI
18th Jul 20255212 AMAQI
18th Jul 2025521 AMAQI
18th Jul 2025522 AMAQI
18th Jul 2025523 AMAQI
18th Jul 2025524 AMAQI

20°C19/23°C

18th Jul 2025525 AMAQI
18th Jul 2025526 AMAQI
18th Jul 2025527 AMAQI
18th Jul 2025528 AMAQI
18th Jul 2025549 AMAQI
18th Jul 20255510 AMAQI
18th Jul 20255811 AMAQI
18th Jul 20256812 PMAQI
18th Jul 2025621 PMAQI
18th Jul 2025602 PMAQI
18th Jul 2025543 PMAQI
18th Jul 2025554 PMAQI
18th Jul 2025555 PMAQI
18th Jul 2025596 PMAQI
18th Jul 2025567 PMAQI
18th Jul 2025548 PMAQI
18th Jul 2025529 PMAQI
18th Jul 20255210 PMAQI
18th Jul 20255311 PMAQI
19th Jul 20255212 AMAQI
19th Jul 2025521 AMAQI
19th Jul 2025522 AMAQI
19th Jul 2025523 AMAQI
19th Jul 2025524 AMAQI

21°C19/25°C

19th Jul 2025525 AMAQI
19th Jul 2025526 AMAQI
19th Jul 2025527 AMAQI
19th Jul 2025528 AMAQI
19th Jul 2025419 AMAQI
19th Jul 20253910 AMAQI
19th Jul 20252911 AMAQI
19th Jul 20253512 PMAQI
19th Jul 2025401 PMAQI
19th Jul 2025402 PMAQI
19th Jul 2025393 PMAQI
19th Jul 2025444 PMAQI
19th Jul 2025455 PMAQI
19th Jul 2025406 PMAQI
19th Jul 2025417 PMAQI
19th Jul 2025398 PMAQI
19th Jul 2025479 PMAQI
19th Jul 20254610 PMAQI
19th Jul 20254611 PMAQI
20th Jul 20254812 AMAQI
20th Jul 2025511 AMAQI
20th Jul 2025522 AMAQI
20th Jul 2025523 AMAQI
20th Jul 2025524 AMAQI

21°C20/24°C

20th Jul 2025505 AMAQI
20th Jul 2025516 AMAQI
20th Jul 2025507 AMAQI
20th Jul 2025528 AMAQI
20th Jul 2025449 AMAQI
20th Jul 20254610 AMAQI
20th Jul 20255811 AMAQI
20th Jul 20255412 PMAQI
20th Jul 2025521 PMAQI
20th Jul 2025532 PMAQI
20th Jul 2025533 PMAQI
20th Jul 2025514 PMAQI
20th Jul 2025455 PMAQI
20th Jul 2025446 PMAQI
20th Jul 2025427 PMAQI
20th Jul 2025498 PMAQI
20th Jul 2025499 PMAQI
20th Jul 20254810 PMAQI
20th Jul 20255111 PMAQI
21st Jul 20255212 AMAQI
21st Jul 2025501 AMAQI
21st Jul 2025502 AMAQI
21st Jul 2025493 AMAQI
21st Jul 2025494 AMAQI

24°C20/27°C

21st Jul 2025515 AMAQI
21st Jul 2025516 AMAQI
21st Jul 2025517 AMAQI
21st Jul 2025518 AMAQI
21st Jul 2025609 AMAQI
21st Jul 20256810 AMAQI
21st Jul 20256111 AMAQI
21st Jul 20255412 PMAQI
21st Jul 2025471 PMAQI
21st Jul 2025502 PMAQI
21st Jul 2025523 PMAQI
21st Jul 2025524 PMAQI
21st Jul 2025555 PMAQI
21st Jul 2025536 PMAQI
21st Jul 2025467 PMAQI
21st Jul 2025488 PMAQI
21st Jul 2025489 PMAQI
21st Jul 20254810 PMAQI
21st Jul 20254711 PMAQI
22nd Jul 20254712 AMAQI
22nd Jul 2025491 AMAQI
22nd Jul 2025492 AMAQI
22nd Jul 2025483 AMAQI
22nd Jul 2025504 AMAQI

24°C21/28°C

22nd Jul 2025505 AMAQI
22nd Jul 2025506 AMAQI
22nd Jul 2025517 AMAQI
22nd Jul 2025518 AMAQI
22nd Jul 2025559 AMAQI
22nd Jul 20255510 AMAQI
22nd Jul 20255211 AMAQI
22nd Jul 20255412 PMAQI
22nd Jul 2025521 PMAQI
22nd Jul 2025512 PMAQI
22nd Jul 2025433 PMAQI
22nd Jul 2025464 PMAQI
22nd Jul 2025375 PMAQI
22nd Jul 2025506 PMAQI
22nd Jul 2025487 PMAQI
22nd Jul 2025488 PMAQI
22nd Jul 2025489 PMAQI
22nd Jul 20254710 PMAQI
22nd Jul 20255011 PMAQI
23rd Jul 20255112 AMAQI
23rd Jul 2025511 AMAQI
23rd Jul 2025512 AMAQI
23rd Jul 2025493 AMAQI
23rd Jul 2025494 AMAQI

24°C21/27°C

23rd Jul 2025495 AMAQI
23rd Jul 2025506 AMAQI
23rd Jul 2025487 AMAQI
23rd Jul 2025508 AMAQI
23rd Jul 2025559 AMAQI
23rd Jul 20255410 AMAQI
23rd Jul 20255611 AMAQI
23rd Jul 20256212 PMAQI
23rd Jul 2025541 PMAQI
23rd Jul 2025532 PMAQI
23rd Jul 2025533 PMAQI
23rd Jul 2025524 PMAQI
23rd Jul 2025555 PMAQI
23rd Jul 2025526 PMAQI
23rd Jul 2025507 PMAQI
23rd Jul 2025538 PMAQI
23rd Jul 2025509 PMAQI
23rd Jul 20254810 PMAQI
23rd Jul 20254811 PMAQI
24th Jul 20255012 AMAQI
24th Jul 2025501 AMAQI
24th Jul 2025512 AMAQI
24th Jul 2025503 AMAQI
24th Jul 2025524 AMAQI

24°C21/27°C

24th Jul 2025525 AMAQI
24th Jul 2025526 AMAQI
24th Jul 2025527 AMAQI
24th Jul 2025528 AMAQI
24th Jul 2025569 AMAQI
24th Jul 20255610 AMAQI
24th Jul 20255911 AMAQI
24th Jul 20256212 PMAQI
24th Jul 2025601 PMAQI
24th Jul 2025642 PMAQI
24th Jul 2025603 PMAQI
24th Jul 2025624 PMAQI
24th Jul 2025645 PMAQI
24th Jul 2025736 PMAQI
24th Jul 2025567 PMAQI
24th Jul 2025548 PMAQI
24th Jul 2025539 PMAQI
24th Jul 20255110 PMAQI
24th Jul 20255211 PMAQI
25th Jul 20255212 AMAQI
25th Jul 2025521 AMAQI
25th Jul 2025522 AMAQI
25th Jul 2025503 AMAQI
25th Jul 2025504 AMAQI

25°C22/28°C

25th Jul 2025525 AMAQI
25th Jul 2025526 AMAQI
25th Jul 2025527 AMAQI
25th Jul 2025528 AMAQI
25th Jul 2025629 AMAQI
25th Jul 20256610 AMAQI
25th Jul 20257611 AMAQI
25th Jul 20257812 PMAQI
25th Jul 2025561 PMAQI
25th Jul 2025562 PMAQI
25th Jul 2025563 PMAQI
25th Jul 2025544 PMAQI
25th Jul 2025545 PMAQI
25th Jul 2025546 PMAQI
25th Jul 2025517 PMAQI
25th Jul 2025468 PMAQI
25th Jul 2025499 PMAQI
25th Jul 20254810 PMAQI
25th Jul 20255211 PMAQI
26th Jul 20255212 AMAQI
26th Jul 2025511 AMAQI
26th Jul 2025492 AMAQI
26th Jul 2025503 AMAQI
26th Jul 2025524 AMAQI

27°C22/30°C

26th Jul 2025525 AMAQI
26th Jul 2025526 AMAQI
26th Jul 2025527 AMAQI
26th Jul 2025528 AMAQI
26th Jul 2025509 AMAQI
26th Jul 20254410 AMAQI
26th Jul 20255711 AMAQI
26th Jul 20255612 PMAQI
26th Jul 2025481 PMAQI
26th Jul 2025512 PMAQI
26th Jul 2025443 PMAQI
26th Jul 2025504 PMAQI
26th Jul 2025505 PMAQI
26th Jul 2025546 PMAQI
26th Jul 2025537 PMAQI
26th Jul 2025538 PMAQI
26th Jul 2025519 PMAQI
26th Jul 20255210 PMAQI
26th Jul 20255211 PMAQI
27th Jul 20255212 AMAQI
27th Jul 2025521 AMAQI
27th Jul 2025522 AMAQI
27th Jul 2025523 AMAQI
27th Jul 2025524 AMAQI

25°C22/27°C

27th Jul 2025525 AMAQI
27th Jul 2025526 AMAQI
27th Jul 2025517 AMAQI
27th Jul 2025528 AMAQI
27th Jul 2025429 AMAQI
27th Jul 20253010 AMAQI
27th Jul 20255011 AMAQI
27th Jul 20255312 PMAQI
27th Jul 2025491 PMAQI
27th Jul 2025422 PMAQI
27th Jul 2025383 PMAQI
27th Jul 2025424 PMAQI
27th Jul 2025515 PMAQI
27th Jul 2025486 PMAQI
27th Jul 2025427 PMAQI
27th Jul 2025398 PMAQI
27th Jul 2025529 PMAQI
27th Jul 20255210 PMAQI
27th Jul 20255111 PMAQI
28th Jul 20255112 AMAQI
28th Jul 2025521 AMAQI
28th Jul 2025522 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025524 AMAQI

25°C22/28°C

28th Jul 2025525 AMAQI
28th Jul 2025516 AMAQI
28th Jul 2025527 AMAQI
28th Jul 2025528 AMAQI
28th Jul 2025449 AMAQI
28th Jul 20254910 AMAQI
28th Jul 20255911 AMAQI
28th Jul 20256812 PMAQI
28th Jul 2025621 PMAQI
28th Jul 2025602 PMAQI
28th Jul 2025593 PMAQI
28th Jul 2025634 PMAQI
28th Jul 2025545 PMAQI
28th Jul 2025516 PMAQI
28th Jul 2025547 PMAQI
28th Jul 2025528 PMAQI
28th Jul 2025529 PMAQI
28th Jul 20255210 PMAQI
28th Jul 20255211 PMAQI
29th Jul 20255212 AMAQI
29th Jul 2025521 AMAQI
29th Jul 2025522 AMAQI
29th Jul 2025513 AMAQI
29th Jul 2025514 AMAQI

25°C22/28°C

29th Jul 2025525 AMAQI
29th Jul 2025526 AMAQI
29th Jul 2025527 AMAQI
29th Jul 2025528 AMAQI
29th Jul 2025559 AMAQI
29th Jul 20256210 AMAQI
29th Jul 20257911 AMAQI
29th Jul 20257212 PMAQI
29th Jul 2025661 PMAQI
29th Jul 2025662 PMAQI
29th Jul 2025643 PMAQI
29th Jul 2025634 PMAQI
29th Jul 2025635 PMAQI
29th Jul 2025616 PMAQI
29th Jul 2025627 PMAQI
29th Jul 2025618 PMAQI
29th Jul 2025529 PMAQI
29th Jul 20255210 PMAQI
29th Jul 20255211 PMAQI
30th Jul 20255212 AMAQI
30th Jul 2025521 AMAQI
30th Jul 2025522 AMAQI
30th Jul 2025523 AMAQI
30th Jul 2025524 AMAQI

25°C22/28°C

30th Jul 2025535 AMAQI
30th Jul 2025536 AMAQI
30th Jul 2025537 AMAQI
30th Jul 2025538 AMAQI
30th Jul 2025679 AMAQI
30th Jul 20257210 AMAQI
30th Jul 20257011 AMAQI
30th Jul 20257112 PMAQI
30th Jul 2025651 PMAQI
30th Jul 2025632 PMAQI
30th Jul 2025633 PMAQI
30th Jul 2025614 PMAQI
30th Jul 2025615 PMAQI
30th Jul 2025606 PMAQI
30th Jul 2025597 PMAQI
30th Jul 2025558 PMAQI
30th Jul 2025539 PMAQI
30th Jul 20255210 PMAQI
30th Jul 20255311 PMAQI
31st Jul 20255212 AMAQI
31st Jul 2025521 AMAQI
31st Jul 2025522 AMAQI
31st Jul 2025523 AMAQI
31st Jul 2025524 AMAQI

24°C21/25°C

31st Jul 2025525 AMAQI
31st Jul 2025526 AMAQI
31st Jul 2025527 AMAQI
31st Jul 2025528 AMAQI
31st Jul 2025529 AMAQI
31st Jul 20255210 AMAQI
31st Jul 20255911 AMAQI
31st Jul 20256112 PMAQI
31st Jul 2025601 PMAQI
31st Jul 2025702 PMAQI
31st Jul 2025703 PMAQI
31st Jul 2025644 PMAQI
31st Jul 2025585 PMAQI
31st Jul 2025546 PMAQI
31st Jul 2025607 PMAQI
31st Jul 2025588 PMAQI
31st Jul 2025549 PMAQI
31st Jul 20255310 PMAQI
31st Jul 20255211 PMAQI
1st Aug 20254912 AMAQI
1st Aug 2025521 AMAQI
1st Aug 2025522 AMAQI
1st Aug 2025523 AMAQI
1st Aug 2025534 AMAQI

23°C22/25°C

1st Aug 2025535 AMAQI
1st Aug 2025546 AMAQI
1st Aug 2025537 AMAQI
1st Aug 2025538 AMAQI
1st Aug 2025609 AMAQI
1st Aug 20256210 AMAQI
1st Aug 20255711 AMAQI
1st Aug 20255712 PMAQI
1st Aug 2025501 PMAQI
1st Aug 2025572 PMAQI
1st Aug 2025603 PMAQI
1st Aug 2025594 PMAQI
1st Aug 2025705 PMAQI
1st Aug 2025546 PMAQI
1st Aug 2025567 PMAQI
1st Aug 2025578 PMAQI
1st Aug 2025579 PMAQI
1st Aug 20255710 PMAQI
1st Aug 20255511 PMAQI
2nd Aug 20255412 AMAQI
2nd Aug 2025541 AMAQI
2nd Aug 2025522 AMAQI
2nd Aug 2025523 AMAQI
2nd Aug 2025534 AMAQI

24°C22/26°C

2nd Aug 2025535 AMAQI
2nd Aug 2025546 AMAQI
2nd Aug 2025547 AMAQI
2nd Aug 2025548 AMAQI
2nd Aug 2025649 AMAQI
2nd Aug 20256810 AMAQI
2nd Aug 20256411 AMAQI
2nd Aug 20256812 PMAQI
2nd Aug 2025591 PMAQI
2nd Aug 2025602 PMAQI
2nd Aug 2025593 PMAQI
2nd Aug 2025664 PMAQI
2nd Aug 2025625 PMAQI
2nd Aug 2025686 PMAQI
2nd Aug 2025647 PMAQI
2nd Aug 2025608 PMAQI
2nd Aug 2025599 PMAQI
2nd Aug 20255910 PMAQI
2nd Aug 20256211 PMAQI
3rd Aug 20255712 AMAQI
3rd Aug 2025541 AMAQI
3rd Aug 2025532 AMAQI
3rd Aug 2025533 AMAQI
3rd Aug 2025564 AMAQI

24°C22/27°C

3rd Aug 2025575 AMAQI
5 AM
3rd Aug 2025576 AMAQI
3rd Aug 2025577 AMAQI
3rd Aug 2025578 AMAQI
3rd Aug 2025699 AMAQI
3rd Aug 20257810 AMAQI
3rd Aug 20258111 AMAQI
3rd Aug 20257412 PMAQI
12 PM
3rd Aug 2025761 PMAQI
3rd Aug 2025682 PMAQI
3rd Aug 2025753 PMAQI
3rd Aug 2025664 PMAQI
3rd Aug 2025595 PMAQI
7 PM
12 AM
4 AM

--°C/°C

Day time
Avg. Highest Time
9 AM - 12 PM

58AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
5 AM - 8 AM

53AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 12 PM (Avg. 58), while the lowest AQI was between 5 AM to 8 AM (Avg. 53).
Night time
Avg. Highest Time
12 AM - 11 PM

53AQI

9 hours / Day
270 hours / Month
Avg. Lowest Time
12 AM - 11 PM

53AQI

9 hours / Day
270 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 11 PM (Avg. 53), while the lowest AQI was between 12 AM to 11 PM (Avg. 53).

2025 Days Vs Air Quality

Donghaehang, Samchok, Gangwon, South Korea

2025

13%

27

86%

183

1%

3

Total number of days with different AQI categories in last 215 days in 2025 (150 days remaining)

Good
27 Days
Moderate
183 Days
Poor
3 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 13%

Health Risk Level:

Extreme

In 2025, 13% of 215 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.

Annual Air Quality Insights

Donghaehang, Samchok, Gangwon, 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
65AQI
2nd January 2025
54AQI
3rd January 2025
52AQI
4th January 2025
53AQI
5th January 2025
63AQI
6th January 2025
77AQI
7th January 2025
53AQI
8th January 2025
60AQI
9th January 2025
41AQI
10th January 2025
51AQI
11th January 2025
50AQI
12th January 2025
55AQI
13th January 2025
75AQI
14th January 2025
81AQI
15th January 2025
54AQI
16th January 2025
64AQI
17th January 2025
63AQI
18th January 2025
64AQI
19th January 2025
65AQI
20th January 2025
111AQI
21st January 2025
116AQI
22nd January 2025
123AQI
23rd January 2025
97AQI
24th January 2025
85AQI
25th January 2025
62AQI
26th January 2025
58AQI
27th January 2025
62AQI
28th January 2025
59AQI
29th January 2025
59AQI
30th January 2025
65AQI
31st January 2025
72AQI
1st February 2025
72AQI
2nd February 2025
57AQI
3rd February 2025
62AQI
4th February 2025
48AQI
5th February 2025
48AQI
6th February 2025
48AQI
7th February 2025
57AQI
8th February 2025
51AQI
9th February 2025
56AQI
10th February 2025
55AQI
11th February 2025
69AQI
12th February 2025
63AQI
13th February 2025
51AQI
14th February 2025
66AQI
15th February 2025
56AQI
16th February 2025
89AQI
17th February 2025
60AQI
18th February 2025
63AQI
19th February 2025
54AQI
20th February 2025
59AQI
21st February 2025
57AQI
22nd February 2025
62AQI
23rd February 2025
60AQI
24th February 2025
64AQI
25th February 2025
60AQI
26th February 2025
82AQI
27th February 2025
70AQI
28th February 2025
77AQI
1st March 2025
77AQI
2nd March 2025
75AQI
3rd March 2025
60AQI
4th March 2025
52AQI
5th March 2025
43AQI
6th March 2025
45AQI
7th March 2025
56AQI
8th March 2025
62AQI
9th March 2025
70AQI
10th March 2025
71AQI
11th March 2025
84AQI
12th March 2025
84AQI
13th March 2025
67AQI
14th March 2025
62AQI
15th March 2025
57AQI
16th March 2025
53AQI
17th March 2025
57AQI
18th March 2025
57AQI
19th March 2025
71AQI
20th March 2025
66AQI
21st March 2025
73AQI
22nd March 2025
66AQI
23rd March 2025
68AQI
24th March 2025
80AQI
25th March 2025
89AQI
26th March 2025
74AQI
27th March 2025
72AQI
28th March 2025
66AQI
29th March 2025
53AQI
30th March 2025
47AQI
31st March 2025
56AQI
1st April 2025
60AQI
2nd April 2025
45AQI
3rd April 2025
45AQI
4th April 2025
59AQI
5th April 2025
63AQI
6th April 2025
58AQI
7th April 2025
65AQI
8th April 2025
75AQI
9th April 2025
74AQI
10th April 2025
78AQI
11th April 2025
69AQI
12th April 2025
68AQI
13th April 2025
59AQI
14th April 2025
59AQI
15th April 2025
48AQI
16th April 2025
61AQI
17th April 2025
64AQI
18th April 2025
69AQI
19th April 2025
63AQI
20th April 2025
60AQI
21st April 2025
57AQI
22nd April 2025
53AQI
23rd April 2025
42AQI
24th April 2025
63AQI
25th April 2025
68AQI
26th April 2025
59AQI
27th April 2025
56AQI
28th April 2025
65AQI
29th April 2025
60AQI
30th April 2025
71AQI
1st May 2025
54AQI
2nd May 2025
57AQI
3rd May 2025
48AQI
4th May 2025
54AQI
5th May 2025
48AQI
6th May 2025
47AQI
7th May 2025
54AQI
8th May 2025
63AQI
9th May 2025
55AQI
10th May 2025
44AQI
11th May 2025
57AQI
12th May 2025
61AQI
13th May 2025
77AQI
14th May 2025
76AQI
15th May 2025
69AQI
16th May 2025
68AQI
17th May 2025
53AQI
18th May 2025
57AQI
19th May 2025
63AQI
20th May 2025
70AQI
21st May 2025
69AQI
22nd May 2025
64AQI
23rd May 2025
66AQI
24th May 2025
44AQI
25th May 2025
52AQI
26th May 2025
62AQI
27th May 2025
61AQI
28th May 2025
67AQI
29th May 2025
64AQI
30th May 2025
48AQI
31st May 2025
49AQI
1st June 2025
58AQI
2nd June 2025
80AQI
3rd June 2025
64AQI
4th June 2025
60AQI
5th June 2025
57AQI
6th June 2025
61AQI
7th June 2025
71AQI
8th June 2025
71AQI
9th June 2025
72AQI
10th June 2025
70AQI
11th June 2025
56AQI
12th June 2025
61AQI
13th June 2025
65AQI
14th June 2025
58AQI
15th June 2025
63AQI
16th June 2025
60AQI
17th June 2025
64AQI
18th June 2025
67AQI
19th June 2025
66AQI
20th June 2025
60AQI
21st June 2025
56AQI
22nd June 2025
51AQI
23rd June 2025
55AQI
24th June 2025
55AQI
25th June 2025
50AQI
26th June 2025
50AQI
27th June 2025
53AQI
28th June 2025
57AQI
29th June 2025
57AQI
30th June 2025
56AQI
1st July 2025
51AQI
2nd July 2025
51AQI
3rd July 2025
52AQI
4th July 2025
56AQI
5th July 2025
55AQI
6th July 2025
54AQI
7th July 2025
63AQI
8th July 2025
59AQI
9th July 2025
56AQI
10th July 2025
54AQI
11th July 2025
55AQI
12th July 2025
53AQI
13th July 2025
56AQI
14th July 2025
48AQI
15th July 2025
51AQI
16th July 2025
55AQI
17th July 2025
50AQI
18th July 2025
54AQI
19th July 2025
46AQI
20th July 2025
49AQI
21st July 2025
51AQI
22nd July 2025
49AQI
23rd July 2025
52AQI
24th July 2025
55AQI
25th July 2025
54AQI
26th July 2025
51AQI
27th July 2025
49AQI
28th July 2025
53AQI
29th July 2025
57AQI
30th July 2025
57AQI
31st July 2025
56AQI
1st August 2025
55AQI

68AQI

61AQI

65AQI

61AQI

59AQI

61AQI

53AQI

55AQI

No. of days

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

202561AQI

2
26
3
3
25
3
28
4
26
7
24
2
28
6
25
1
27
183
3

Highest AQI recorded in

January

68AQI

Lowest AQI recorded in

July

53AQI

202460AQI

7
23
1
11
16
2
2
26
3
1
26
1
2
7
24
5
24
1
16
15
12
19
9
21
6
25
17
13
19
12
112
244
8
2

Highest AQI recorded in

April

80AQI

Lowest AQI recorded in

July

47AQI

202362AQI

8
19
2
5
19
4
2
24
5
2
24
3
1
30
1
3
27
5
26
26
5
20
10
13
18
16
13
12
18
1
112
233
16
1

Highest AQI recorded in

April

81AQI

Lowest AQI recorded in

August

38AQI

202258AQI

7
20
2
2
16
3
8
16
6
1
6
24
4
27
11
19
13
11
1
25
3
26
5
5
25
14
17
122
183
11
1

Highest AQI recorded in

March

77AQI

Lowest AQI recorded in

August

25AQI

202149AQI

3
10
19
1
1
13
17
21
10
27
4
29
1
27
4
14
13
3
15
15
1
156
86
5
1

Highest AQI recorded in

April

65AQI

Lowest AQI recorded in

September

30AQI

Most & Least Polluted Years Over the Last 5 Years

Most Polluted Year Recorded
2023(Avg.)
62AQI
Least Polluted Year Recorded
2021(Avg.)
49AQI

Donghaehang's annual 2025 AQI (61) shows an average percentage change of 8.03% (worsened AQI) compared to previous years: 2021 (49), 2022 (58), 2023 (62), 2024 (60).