AQI PM2.5 PM10 CO SO2 NO2 O3

Live

Plzensky Kraj Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-11-26 07:40:08 PM (Local Time)

Live AQI

53(AQI-US)

Air Quality is

Moderate

pm10 : 13 µg/m³

PM2.5 : 11 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

0 °C

Last Updated: 2025-11-26 07:40:08 PM (Local Time)

Map

Plzensky Kraj

Major Air Pollutants
Plzensky Kraj

Particulate Matter(PM2.5)

11µg/m³

Particulate Matter(PM10)

13µg/m³

Carbon Monoxide(CO)

227ppb

Sulfur Dioxide(SO2)

1ppb

Nitrogen Dioxide(NO2)

11ppb

Ozone(O3)

7ppb

Trending in Czechia

Tashkent’s Air Quality Takes a Sharp Turn: What This Week’s Trend Shows

Invisible dust reality

Dust vs Smoke: Why Cleaning Your Home Doesn’t Clean Your Air

AQI Graph

Historical Air Quality Data
Plzensky Kraj

24 Hours

AQI

Plzensky Kraj

AQI

25-11-2025Time26-11-2025

Time	Plzensky Kraj
07 PM	92
08 PM	93
09 PM	96
10 PM	100
11 PM	96
12 AM	100
01 AM	101
02 AM	103
03 AM	94
04 AM	89
05 AM	92
06 AM	90
07 AM	73
08 AM	69
09 AM	71
10 AM	68
11 AM	67
12 PM	62
01 PM	58
02 PM	56
03 PM	53
04 PM	51
05 PM	50
06 PM	51
07 PM	53

Min.at 5:04 PM on 26th Nov

103

Max.at 2:04 AM on 26th Nov

Want air quality data?

AQI Trends - Annual Air Quality Changes
Plzensky Kraj, Czechia

AQI

Year

AQI

AQI	AQI
Mar 2020	58
Apr 2020	45
May 2020	34
Jun 2020	32
Jul 2020	31
Aug 2020	38
Sep 2020	35
Oct 2020	36
Nov 2020	54
Dec 2020	72
Jan 2021
Feb 2021	39
Mar 2021	52
Apr 2021	44
May 2021	36
Jun 2021	57
Jul 2021	48
Aug 2021	44
Sep 2021	54
Oct 2021	65
Nov 2021	61
Dec 2021	58
Jan 2022	53
Feb 2022	53
Mar 2022	85
Apr 2022	58
May 2022	56
Jun 2022	53
Jul 2022	53
Aug 2022	40
Sep 2022	46
Oct 2022	59
Nov 2022	64
Dec 2022	74
Jan 2023	57
Feb 2023	66
Mar 2023	58
Apr 2023	58
May 2023	56
Jun 2023	58
Jul 2023	52
Aug 2023	49
Sep 2023	51
Oct 2023	50
Nov 2023	43
Dec 2023	55
Jan 2024	67
Feb 2024	54
Mar 2024	67
Apr 2024	52
May 2024	47
Jun 2024	48
Jul 2024	47
Aug 2024	51
Sep 2024	54
Oct 2024	48
Nov 2024	56
Dec 2024	53
Jan 2025	57
Feb 2025	86
Mar 2025	71
Apr 2025	40
May 2025	34
Jun 2025	38
Jul 2025	33
Aug 2025	36
Sep 2025	30
Oct 2025	48
Nov 2025	59

Annual AQI Trends

2020

39AQI

2021

52AQI

33%

Rise

2022

60AQI

15%

Rise

2023

54AQI

-10%

Fall

2024

54AQI

No Change

2025

48AQI

-11%

Fall

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

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedFebruary, 202586AQI

Least PollutedSeptember, 202530AQI

* This data analysis is from year 2020 - 2025

Plzensky Kraj's Cities
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Klatovy

Moderate

100

Plzen

Moderate

100

Rokycany

Good

100

Tachov

Moderate

100

Czechia's Metro Cities
Air Quality Index

Brno

Liberec

Olomouc

Prague

Air Quality Calendar 2025
Plzensky Kraj

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 77	2 Jan 41	3 Jan 37	4 Jan 41
5 Jan 73	6 Jan 99	7 Jan 38	8 Jan 32	9 Jan 37	10 Jan 32	11 Jan 33
12 Jan 36	13 Jan 47	14 Jan 82	15 Jan 56	16 Jan 69	17 Jan 55	18 Jan 76
19 Jan 84	20 Jan 78	21 Jan 85	22 Jan 83	23 Jan 60	24 Jan 51	25 Jan 72
26 Jan 59	27 Jan 58	28 Jan 34	29 Jan 33	30 Jan 69	31 Jan 55	1 Feb 62

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 59	27 Jan 58	28 Jan 34	29 Jan 33	30 Jan 69	31 Jan 55	1 Feb 62
2 Feb 66	3 Feb 92	4 Feb 108	5 Feb 100	6 Feb 62	7 Feb 68	8 Feb 102
9 Feb 109	10 Feb 110	11 Feb 95	12 Feb 88	13 Feb 79	14 Feb 90	15 Feb 70
16 Feb 65	17 Feb 77	18 Feb 74	19 Feb 82	20 Feb 105	21 Feb 127	22 Feb 107
23 Feb 134	24 Feb 92	25 Feb 98	26 Feb 68	27 Feb 44	28 Feb 46	1 Mar 57

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 134	24 Feb 92	25 Feb 98	26 Feb 68	27 Feb 44	28 Feb 46	1 Mar 57
2 Mar 56	3 Mar 72	4 Mar 81	5 Mar 82	6 Mar 92	7 Mar 104	8 Mar 114
9 Mar 114	10 Mar 104	11 Mar 67	12 Mar 76	13 Mar 62	14 Mar 61	15 Mar 66
16 Mar 60	17 Mar 52	18 Mar 54	19 Mar 60	20 Mar 72	21 Mar 70	22 Mar 64
23 Mar 67	24 Mar 71	25 Mar 73	26 Mar 67	27 Mar 52	28 Mar 69	29 Mar 82
30 Mar 44	31 Mar 31	1 Apr 40	2 Apr 46	3 Apr 54	4 Apr 48	5 Apr 51

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 44	31 Mar 31	1 Apr 40	2 Apr 46	3 Apr 54	4 Apr 48	5 Apr 51
6 Apr 30	7 Apr 34	8 Apr 41	9 Apr 50	10 Apr 45	11 Apr 44	12 Apr 42
13 Apr 48	14 Apr 52	15 Apr 39	16 Apr 44	17 Apr 51	18 Apr 36	19 Apr 31
20 Apr 37	21 Apr 31	22 Apr 28	23 Apr 30	24 Apr 34	25 Apr 32	26 Apr 39
27 Apr 33	28 Apr 38	29 Apr 42	30 Apr 44	1 May 55	2 May 49	3 May 50

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 33	28 Apr 38	29 Apr 42	30 Apr 44	1 May 55	2 May 49	3 May 50
4 May 31	5 May 29	6 May 29	7 May 36	8 May 32	9 May 32	10 May 36
11 May 34	12 May 34	13 May 42	14 May 43	15 May 38	16 May 28	17 May 28
18 May 23	19 May 26	20 May 33	21 May 37	22 May 38	23 May 32	24 May 33
25 May 33	26 May 30	27 May 31	28 May 26	29 May 22	30 May 26	31 May 35

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 37	2 Jun 33	3 Jun 39	4 Jun 33	5 Jun 28	6 Jun 24	7 Jun 24
8 Jun 27	9 Jun 28	10 Jun 48	11 Jun 45	12 Jun 46	13 Jun 50	14 Jun 41
15 Jun 51	16 Jun 39	17 Jun 35	18 Jun 44	19 Jun 52	20 Jun 38	21 Jun 40
22 Jun 42	23 Jun 45	24 Jun 36	25 Jun 34	26 Jun 40	27 Jun 34	28 Jun 31
29 Jun 32	30 Jun 32	1 Jul 33	2 Jul 40	3 Jul 45	4 Jul 37	5 Jul 37

July

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Jun 32	30 Jun 32	1 Jul 33	2 Jul 40	3 Jul 45	4 Jul 37	5 Jul 37
6 Jul 40	7 Jul 32	8 Jul 26	9 Jul 26	10 Jul 25	11 Jul 27	12 Jul 27
13 Jul 31	14 Jul 38	15 Jul 36	16 Jul 40	17 Jul 29	18 Jul 29	19 Jul 31
20 Jul 40	21 Jul 45	22 Jul 30	23 Jul 24	24 Jul 31	25 Jul 36	26 Jul 39
27 Jul 37	28 Jul 30	29 Jul 31	30 Jul 29	31 Jul 26	1 Aug 22	2 Aug 23

August

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Jul 37	28 Jul 30	29 Jul 31	30 Jul 29	31 Jul 26	1 Aug 22	2 Aug 23
3 Aug 22	4 Aug 23	5 Aug 25	6 Aug 23	7 Aug 27	8 Aug 41	9 Aug 48
10 Aug 58	11 Aug 48	12 Aug 40	13 Aug 50	14 Aug 58	15 Aug 62	16 Aug 61
17 Aug 53	18 Aug 31	19 Aug 29	20 Aug 35	21 Aug 43	22 Aug 33	23 Aug 24
24 Aug 20	25 Aug 20	26 Aug 26	27 Aug 37	28 Aug 48	29 Aug 27	30 Aug 23
31 Aug 21	1 Sep 20	2 Sep 20	3 Sep 20	4 Sep 27	5 Sep 19	6 Sep 18

September

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
31 Aug 21	1 Sep 20	2 Sep 20	3 Sep 20	4 Sep 27	5 Sep 19	6 Sep 18
7 Sep 21	8 Sep 24	9 Sep 30	10 Sep 30	11 Sep 26	12 Sep 19	13 Sep 18
14 Sep 20	15 Sep 18	16 Sep 23	17 Sep 21	18 Sep 25	19 Sep 30	20 Sep 34
21 Sep 49	22 Sep 34	23 Sep 27	24 Sep 27	25 Sep 30	26 Sep 49	27 Sep 44
28 Sep 56	29 Sep 59	30 Sep 50	1 Oct 50	2 Oct 55	3 Oct 57	4 Oct 57

October

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
28 Sep 56	29 Sep 59	30 Sep 50	1 Oct 50	2 Oct 55	3 Oct 57	4 Oct 57
5 Oct 46	6 Oct 46	7 Oct 46	8 Oct 53	9 Oct 52	10 Oct 54	11 Oct 52
12 Oct 49	13 Oct 61	14 Oct 67	15 Oct 59	16 Oct 62	17 Oct 52	18 Oct 50
19 Oct 55	20 Oct 62	21 Oct 57	22 Oct 57	23 Oct 37	24 Oct 26	25 Oct 25
26 Oct 24	27 Oct 22	28 Oct 27	29 Oct 23	30 Oct 51	31 Oct 55	1 Nov 69

November

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Oct 24	27 Oct 22	28 Oct 27	29 Oct 23	30 Oct 51	31 Oct 55	1 Nov 69
2 Nov 63	3 Nov 30	4 Nov 38	5 Nov 55	6 Nov 53	7 Nov 69	8 Nov 77
9 Nov 49	10 Nov 48	11 Nov 49	12 Nov 58	13 Nov 56	14 Nov 66	15 Nov 67
16 Nov 68	17 Nov 53	18 Nov 31	19 Nov 55	20 Nov 60	21 Nov 50	22 Nov 57
23 Nov 79	24 Nov 95	25 Nov 88	26 Nov -	27 Nov -	28 Nov -	29 Nov -
30 Nov -	1 Dec -	2 Dec -	3 Dec -	4 Dec -	5 Dec -	6 Dec -

Health Advice For People Living In
Plzensky Kraj

1Cigarettes per day

Weekly 7 Cigarettes

Monthly 30 Cigarettes

Breathing the air in this location is as harmful as smoking 1 cigarettes a day.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI

Air PurifierTurn On
Car FilterMust
N95 MaskMust
Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Plzensky Kraj

Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

Limit outdoor activities when AQI is poor.
Clean indoor air with an air purifier to reduce exposure.
Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

Exercise outdoors without a mask.
Stay in smoky areas with strong fumes.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2025
Czechia

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

Mikulov, Czechia

Frydlant, Czechia

Pardubice, Czechia

Boskovice, Czechia

Ostrava, Czechia

Zlin, Czechia

Hlucin, Czechia

Moravska Trebova, Czechia

Jilove, Czechia

10.

Tachov, Czechia

Moderate

4xabove Standard

Last Updated: 26 Nov 2025, 06:40 PM

AQI City Rankings

Air Quality Solutions For Plzensky Kraj
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

air quality solutions for offices for Plzensky Kraj

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

air quality solutions for institutes for Plzensky Kraj

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

air quality solutions for airport for Plzensky Kraj

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

air quality solutions for bathroom for Plzensky Kraj

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Plzensky Kraj'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 Plzensky Kraj

Frequently Asked Questions About Air Quality

What is the current AQI level in Plzensky Kraj?

The current real-time AQI level in Plzensky Kraj is 53 (Moderate). This was last updated 2025-11-26 07:40:08 PM (Local Time).

When was the best AQI level in Plzensky Kraj in the last 24 hours?

The best AQI level was 50 (Good) at 5:04 PM (Local Time) during the last 24 hours.

When was the worst AQI level in Plzensky Kraj in the last 24 hours?

The worst AQI level was 103 (Poor) at 2:04 AM (Local Time) during the last 24 hours.

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

The AQI levels in Plzensky Kraj have been fluctuating throughout the last 24 hours. The levels have increased by highest 103 at 2:04 AM (Local Time), lowest 50 at 5:04 PM (Local Time).

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

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