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Paju Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Gyeonggi

Last Updated: 2025-11-06 03:16:13 AM (Local Time)

Live AQI

69(AQI-US)

Air Quality is

Moderate

pm10 : 38 µg/m³

PM2.5 : 19 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

9 °C

Last Updated: 2025-11-06 03:16:13 AM (Local Time)

Map

Paju

Major Air Pollutants
Paju

Particulate Matter(PM2.5)

19µg/m³

Particulate Matter(PM10)

38µg/m³

Carbon Monoxide(CO)

320ppb

Sulfur Dioxide(SO2)

2ppb

Nitrogen Dioxide(NO2)

10ppb

Ozone(O3)

15ppb

AQI Graph

Historical Air Quality Data
Paju

24 Hours

AQI

Paju

AQI

05-11-2025Time06-11-2025

Time	Paju
03 AM	47
04 AM	49
05 AM	45
06 AM	50
07 AM	52
08 AM	56
09 AM	58
10 AM	59
11 AM	63
12 PM	76
01 PM	78
02 PM	79
03 PM	76
04 PM	69
05 PM	59
06 PM	55
07 PM	56
08 PM	54
09 PM	62
10 PM	68
11 PM	73
12 AM	71
01 AM	72
02 AM	72
03 AM	71

Min.at 5:04 AM on 5th Nov

Max.at 2:04 PM on 5th Nov

Want air quality data?

AQI Trends - Annual Air Quality Changes
Paju, Gyeonggi, South Korea

AQI

Year

AQI

AQI	AQI
Mar 2020	76
Apr 2020	77
May 2020	61
Jun 2020	65
Jul 2020	47
Aug 2020	44
Sep 2020	43
Oct 2020	65
Nov 2020	82
Dec 2020	92
Jan 2021	81
Feb 2021	91
Mar 2021	101
Apr 2021	66
May 2021	78
Jun 2021	62
Jul 2021	50
Aug 2021	45
Sep 2021	35
Oct 2021	53
Nov 2021	87
Dec 2021	82
Jan 2022	89
Feb 2022	89
Mar 2022	75
Apr 2022	75
May 2022	62
Jun 2022	44
Jul 2022	50
Aug 2022	27
Sep 2022	49
Oct 2022	56
Nov 2022	76
Dec 2022	78
Jan 2023	86
Feb 2023	94
Mar 2023	88
Apr 2023	72
May 2023	53
Jun 2023	48
Jul 2023	47
Aug 2023	37
Sep 2023	46
Oct 2023	58
Nov 2023	65
Dec 2023	77
Jan 2024	87
Feb 2024	78
Mar 2024	80
Apr 2024	67
May 2024	53
Jun 2024	56
Jul 2024	40
Aug 2024	48
Sep 2024	35
Oct 2024	50
Nov 2024	61
Dec 2024	68
Jan 2025	81
Feb 2025	67
Mar 2025	86
Apr 2025	63
May 2025	60
Jun 2025	61
Jul 2025	49
Aug 2025	49
Sep 2025	42
Oct 2025	48
Nov 2025	50

Annual AQI Trends

2020

64AQI

2021

69AQI

Rise

2022

67AQI

-3%

Fall

2023

64AQI

-4%

Fall

2024

60AQI

-6%

Fall

2025

61AQI

Rise

Overall Annual Percentage (%) change of AQI in (2020 to 2025)

-1%

Fall (Improved AQI)

Most & Least Polluted Months

Most PollutedMarch, 2021101AQI

Least PollutedAugust, 202227AQI

* This data analysis is from year 2020 - 2025

Paju's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Geumchon Dong

Moderate

100

Paju Eup

Moderate

100

Willow

Moderate

100

Air Quality Calendar 2025
Paju

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 79	2 Jan 59	3 Jan 65	4 Jan 64
5 Jan 73	6 Jan 102	7 Jan 62	8 Jan 72	9 Jan 47	10 Jan 61	11 Jan 63
12 Jan 74	13 Jan 97	14 Jan 107	15 Jan 59	16 Jan 81	17 Jan 78	18 Jan 83
19 Jan 87	20 Jan 132	21 Jan 140	22 Jan 147	23 Jan 119	24 Jan 109	25 Jan 70
26 Jan 53	27 Jan 68	28 Jan 65	29 Jan 68	30 Jan 54	31 Jan 68	1 Feb 80

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 53	27 Jan 68	28 Jan 65	29 Jan 68	30 Jan 54	31 Jan 68	1 Feb 80
2 Feb 78	3 Feb 60	4 Feb 52	5 Feb 47	6 Feb 56	7 Feb 55	8 Feb 52
9 Feb 56	10 Feb 61	11 Feb 87	12 Feb 96	13 Feb 59	14 Feb 101	15 Feb 63
16 Feb 116	17 Feb 56	18 Feb 66	19 Feb 52	20 Feb 60	21 Feb 58	22 Feb 63
23 Feb 59	24 Feb 60	25 Feb 62	26 Feb 70	27 Feb 65	28 Feb 89	1 Mar 105

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 59	24 Feb 60	25 Feb 62	26 Feb 70	27 Feb 65	28 Feb 89	1 Mar 105
2 Mar 90	3 Mar 59	4 Mar 51	5 Mar 42	6 Mar 75	7 Mar 100	8 Mar 87
9 Mar 102	10 Mar 120	11 Mar 104	12 Mar 96	13 Mar 81	14 Mar 76	15 Mar 61
16 Mar 72	17 Mar 69	18 Mar 76	19 Mar 85	20 Mar 100	21 Mar 114	22 Mar 118
23 Mar 125	24 Mar 126	25 Mar 137	26 Mar 94	27 Mar 97	28 Mar 61	29 Mar 53
30 Mar 47	31 Mar 57	1 Apr 80	2 Apr 77	3 Apr 78	4 Apr 80	5 Apr 60

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 47	31 Mar 57	1 Apr 80	2 Apr 77	3 Apr 78	4 Apr 80	5 Apr 60
6 Apr 64	7 Apr 74	8 Apr 70	9 Apr 78	10 Apr 73	11 Apr 85	12 Apr 66
13 Apr 57	14 Apr 46	15 Apr 57	16 Apr 63	17 Apr 69	18 Apr 70	19 Apr 43
20 Apr 54	21 Apr 57	22 Apr 38	23 Apr 38	24 Apr 61	25 Apr 66	26 Apr 56
27 Apr 49	28 Apr 61	29 Apr 68	30 Apr 58	1 May 60	2 May 50	3 May 48

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 49	28 Apr 61	29 Apr 68	30 Apr 58	1 May 60	2 May 50	3 May 48
4 May 51	5 May 50	6 May 42	7 May 55	8 May 58	9 May 56	10 May 51
11 May 73	12 May 72	13 May 74	14 May 71	15 May 62	16 May 55	17 May 46
18 May 56	19 May 59	20 May 49	21 May 42	22 May 50	23 May 62	24 May 49
25 May 52	26 May 67	27 May 83	28 May 83	29 May 79	30 May 77	31 May 83

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 80	2 Jun 91	3 Jun 70	4 Jun 55	5 Jun 55	6 Jun 59	7 Jun 68
8 Jun 56	9 Jun 62	10 Jun 49	11 Jun 55	12 Jun 60	13 Jun 66	14 Jun 67
15 Jun 58	16 Jun 64	17 Jun 68	18 Jun 69	19 Jun 71	20 Jun 50	21 Jun 57
22 Jun 62	23 Jun 67	24 Jun 60	25 Jun 50	26 Jun 53	27 Jun 61	28 Jun 61
29 Jun 51	30 Jun 48	1 Jul 43	2 Jul 41	3 Jul 50	4 Jul 51	5 Jul 49

July

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Jun 51	30 Jun 48	1 Jul 43	2 Jul 41	3 Jul 50	4 Jul 51	5 Jul 49
6 Jul 54	7 Jul 66	8 Jul 63	9 Jul 58	10 Jul 53	11 Jul 49	12 Jul 47
13 Jul 60	14 Jul 49	15 Jul 43	16 Jul 50	17 Jul 39	18 Jul 40	19 Jul 36
20 Jul 37	21 Jul 39	22 Jul 35	23 Jul 35	24 Jul 45	25 Jul 52	26 Jul 54
27 Jul 50	28 Jul 60	29 Jul 61	30 Jul 62	31 Jul 61	1 Aug 59	2 Aug 61

August

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Jul 50	28 Jul 60	29 Jul 61	30 Jul 62	31 Jul 61	1 Aug 59	2 Aug 61
3 Aug 61	4 Aug 50	5 Aug 51	6 Aug 47	7 Aug 47	8 Aug 54	9 Aug 49
10 Aug 48	11 Aug 57	12 Aug 52	13 Aug 41	14 Aug 41	15 Aug 41	16 Aug 37
17 Aug 42	18 Aug 51	19 Aug 46	20 Aug 46	21 Aug 47	22 Aug 46	23 Aug 48
24 Aug 51	25 Aug 47	26 Aug 44	27 Aug 50	28 Aug 52	29 Aug 45	30 Aug 44
31 Aug 51	1 Sep 40	2 Sep 50	3 Sep 53	4 Sep 41	5 Sep 39	6 Sep 40

September

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
31 Aug 51	1 Sep 40	2 Sep 50	3 Sep 53	4 Sep 41	5 Sep 39	6 Sep 40
7 Sep 45	8 Sep 49	9 Sep 54	10 Sep 51	11 Sep 52	12 Sep 52	13 Sep 42
14 Sep 44	15 Sep 49	16 Sep 44	17 Sep 37	18 Sep 32	19 Sep 33	20 Sep 27
21 Sep 25	22 Sep 27	23 Sep 30	24 Sep 32	25 Sep 39	26 Sep 49	27 Sep 42
28 Sep 43	29 Sep 51	30 Sep 61	1 Oct 60	2 Oct 48	3 Oct 56	4 Oct 50

October

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
28 Sep 43	29 Sep 51	30 Sep 61	1 Oct 60	2 Oct 48	3 Oct 56	4 Oct 50
5 Oct 47	6 Oct 28	7 Oct 24	8 Oct 35	9 Oct 60	10 Oct 44	11 Oct 37
12 Oct 44	13 Oct 35	14 Oct 23	15 Oct 35	16 Oct 37	17 Oct 42	18 Oct 50
19 Oct 55	20 Oct 56	21 Oct 57	22 Oct 52	23 Oct 30	24 Oct 26	25 Oct 41
26 Oct 77	27 Oct 61	28 Oct 40	29 Oct 60	30 Oct 79	31 Oct 85	1 Nov 55

November

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Oct 77	27 Oct 61	28 Oct 40	29 Oct 60	30 Oct 79	31 Oct 85	1 Nov 55
2 Nov 41	3 Nov 44	4 Nov 58	5 Nov -	6 Nov -	7 Nov -	8 Nov -
9 Nov -	10 Nov -	11 Nov -	12 Nov -	13 Nov -	14 Nov -	15 Nov -
16 Nov -	17 Nov -	18 Nov -	19 Nov -	20 Nov -	21 Nov -	22 Nov -
23 Nov -	24 Nov -	25 Nov -	26 Nov -	27 Nov -	28 Nov -	29 Nov -
30 Nov -	1 Dec -	2 Dec -	3 Dec -	4 Dec -	5 Dec -	6 Dec -

Most Polluted Cities 2025
South Korea

Analyze the real-time most air polluted cities in the country.

Most Polluted Cities Live Ranking 2025

World's Most PollutedCity Rankings (2024)

World's Most PollutedCountry Rankings(2024)

RankCityAQIAQI Status

Standard Value

Iksan-si, South Korea

Iksan, South Korea

Kunsan, South Korea

Kimje, South Korea

Cheongju, South Korea

Hosan, South Korea

Jeonghae, South Korea

Chonan, South Korea

Hongseong, South Korea

Poor

8xabove Standard

10.

Sejong, South Korea

Poor

8xabove Standard

Last Updated: 05 Nov 2025, 06:16 PM

AQI City Rankings

Air Quality Solutions For Paju
Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Monitor the air quality

Air Quality Sensors

Sensors to measure the air quality

Fresh Air Machine

Clean the air you breathe

Car Cabin Filter

Purify the air in your car

N95 Mask

Shield yourself from pollution

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air quality solutions for institutes for Paju

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Air Quality Solutions For Hotels

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Air Quality Solutions for Restaurants

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air quality solutions for bathroom for Paju

Air Quality Solutions For Washroom | Bathroom

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Air Quality Solutions for Banks

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Air Quality Solutions for Cinema

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Air Quality Solutions For Real Estates

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Paju's AQI Data Analytics Solutions
Air quality data monitoring platforms

Mobile App

Smart TV App

Web Dashboard

API

Widgets

Mobile App

Empower Your Decisions with Reliable Data

Get it onApp Store

Get it onGoogle Play

Your area’s real-time data with detailed parameters.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Air Quality FAQs
at Paju

Frequently Asked Questions About Air Quality

What is the current AQI level in Paju?

The current real-time AQI level in Paju is 69 (Moderate). This was last updated 2025-11-06 03:16:13 AM (Local Time).

When was the best AQI level in Paju in the last 24 hours?

The best AQI level was 45 (Good) at 5:04 AM (Local Time) during the last 24 hours.

When was the worst AQI level in Paju in the last 24 hours?

The worst AQI level was 79 (Moderate) at 2:04 PM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Paju during last 24 hours?

The AQI levels in Paju have been fluctuating throughout the last 24 hours. The levels have increased by highest 79 at 2:04 PM (Local Time), lowest 45 at 5:04 AM (Local Time).

What actions are recommended as per the current AQI level in Paju?

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.