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Pha9 Vysocany Air Quality Index (AQI) | Air Pollution

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

Last Updated: 05 Nov 2025, 10:58am (Local Time)

Live AQI

82(AQI-US)

Air Quality is

Moderate

pm10 : 41 µg/m³

PM2.5 : 26 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

3 °C

Last Updated: 05 Nov 2025, 10:58am (Local Time)

Map

Pha9 Vysocany

Major Air Pollutants
Pha9 Vysocany

Particulate Matter(PM2.5)

26µg/m³

Particulate Matter(PM10)

41µg/m³

Carbon Monoxide(CO)

730ppb

Sulfur Dioxide(SO2)

2ppb

Nitrogen Dioxide(NO2)

19ppb

Ozone(O3)

4ppb

AQI Graph

Historical Air Quality Data
Pha9 Vysocany

24 Hours

AQI

Pha9 Vysocany

AQI

04-11-2025Time05-11-2025

Time	Pha9 Vysocany
12 PM	50
01 PM	52
02 PM	65
03 PM	55
04 PM	57
05 PM	57
06 PM	58
07 PM	56
08 PM	56
09 PM	58
10 PM	58
11 PM	60
12 AM	59
01 AM	75
02 AM	85
03 AM	77
04 AM	76
05 AM	68
06 AM	67
07 AM	72
08 AM	92
09 AM	77
10 AM	83

Min.at 12:04 PM on 4th Nov

Max.at 8:04 AM on 5th Nov

Want air quality data?

AQI Trends - Annual Air Quality Changes
Pha9 Vysocany, Prague, Praha, Czechia

AQI

Year

AQI

AQI	AQI
Mar 2020	35
Apr 2020	30
May 2020	25
Jun 2020	24
Jul 2020	25
Aug 2020	27
Sep 2020	25
Oct 2020	19
Nov 2020	23
Dec 2020	35
Jan 2021
Feb 2021	31
Mar 2021	32
Apr 2021	29
May 2021	25
Jun 2021	30
Jul 2021	26
Aug 2021	22
Sep 2021	25
Oct 2021	26
Nov 2021	23
Dec 2021	22
Jan 2022	21
Feb 2022	24
Mar 2022	39
Apr 2022	28
May 2022	31
Jun 2022	30
Jul 2022	31
Aug 2022	20
Sep 2022	24
Oct 2022	33
Nov 2022	27
Dec 2022	27
Jan 2023	22
Feb 2023	29
Mar 2023	26
Apr 2023	28
May 2023	29
Jun 2023	32
Jul 2023	31
Aug 2023	28
Sep 2023	29
Oct 2023	25
Nov 2023	19
Dec 2023	23
Jan 2024	30
Feb 2024	25
Mar 2024	32
Apr 2024	30
May 2024	27
Jun 2024	29
Jul 2024	28
Aug 2024	30
Sep 2024	29
Oct 2024	29
Nov 2024	56
Dec 2024	52
Jan 2025	58
Feb 2025	83
Mar 2025	70
Apr 2025	43
May 2025	32
Jun 2025	36
Jul 2025	31
Aug 2025	36
Sep 2025	29
Oct 2025	56
Nov 2025	60

Annual AQI Trends

2020

25AQI

2021

26AQI

Rise

2022

29AQI

12%

Rise

2023

27AQI

-7%

Fall

2024

33AQI

22%

Rise

2025

47AQI

42%

Rise

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

15%

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedFebruary, 202583AQI

Least PollutedNovember, 202319AQI

* This data analysis is from year 2020 - 2025

Czechia's Metro Cities
Air Quality Index

Brno

Liberec

Olomouc

Prague

Air Quality Calendar 2025
Pha9 Vysocany

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 82	2 Jan 64	3 Jan 56	4 Jan 52
5 Jan 58	6 Jan 61	7 Jan 60	8 Jan 53	9 Jan 47	10 Jan 41	11 Jan 35
12 Jan 32	13 Jan 39	14 Jan 60	15 Jan 59	16 Jan 57	17 Jan 57	18 Jan 65
19 Jan 84	20 Jan 77	21 Jan 72	22 Jan 74	23 Jan 66	24 Jan 62	25 Jan 59
26 Jan 58	27 Jan 57	28 Jan 55	29 Jan 48	30 Jan 57	31 Jan 60	1 Feb 60

February

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Jan 58	27 Jan 57	28 Jan 55	29 Jan 48	30 Jan 57	31 Jan 60	1 Feb 60
2 Feb 69	3 Feb 77	4 Feb 86	5 Feb 95	6 Feb 78	7 Feb 71	8 Feb 75
9 Feb 82	10 Feb 90	11 Feb 92	12 Feb 87	13 Feb 80	14 Feb 82	15 Feb 73
16 Feb 76	17 Feb 75	18 Feb 78	19 Feb 87	20 Feb 87	21 Feb 89	22 Feb 85
23 Feb 97	24 Feb 114	25 Feb 117	26 Feb 92	27 Feb 73	28 Feb 61	1 Mar 59

March

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
23 Feb 97	24 Feb 114	25 Feb 117	26 Feb 92	27 Feb 73	28 Feb 61	1 Mar 59
2 Mar 57	3 Mar 63	4 Mar 72	5 Mar 78	6 Mar 89	7 Mar 97	8 Mar 100
9 Mar 102	10 Mar 101	11 Mar 82	12 Mar 75	13 Mar 66	14 Mar 61	15 Mar 58
16 Mar 56	17 Mar 51	18 Mar 54	19 Mar 61	20 Mar 64	21 Mar 70	22 Mar 68
23 Mar 65	24 Mar 70	25 Mar 75	26 Mar 73	27 Mar 63	28 Mar 63	29 Mar 70
30 Mar 57	31 Mar 52	1 Apr 49	2 Apr 50	3 Apr 54	4 Apr 54	5 Apr 52

April

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
30 Mar 57	31 Mar 52	1 Apr 49	2 Apr 50	3 Apr 54	4 Apr 54	5 Apr 52
6 Apr 32	7 Apr 29	8 Apr 32	9 Apr 41	10 Apr 41	11 Apr 46	12 Apr 49
13 Apr 50	14 Apr 52	15 Apr 50	16 Apr 52	17 Apr 55	18 Apr 41	19 Apr 30
20 Apr 38	21 Apr 41	22 Apr 34	23 Apr 34	24 Apr 39	25 Apr 36	26 Apr 36
27 Apr 35	28 Apr 41	29 Apr 45	30 Apr 48	1 May 61	2 May 52	3 May 52

May

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Apr 35	28 Apr 41	29 Apr 45	30 Apr 48	1 May 61	2 May 52	3 May 52
4 May 34	5 May 30	6 May 28	7 May 32	8 May 28	9 May 31	10 May 35
11 May 30	12 May 33	13 May 37	14 May 42	15 May 36	16 May 25	17 May 24
18 May 18	19 May 20	20 May 31	21 May 38	22 May 37	23 May 30	24 May 29
25 May 29	26 May 29	27 May 28	28 May 25	29 May 20	30 May 22	31 May 31

June

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
1 Jun 33	2 Jun 31	3 Jun 38	4 Jun 36	5 Jun 27	6 Jun 24	7 Jun 19
8 Jun 20	9 Jun 23	10 Jun 39	11 Jun 43	12 Jun 47	13 Jun 47	14 Jun 40
15 Jun 45	16 Jun 42	17 Jun 38	18 Jun 42	19 Jun 47	20 Jun 42	21 Jun 39
22 Jun 35	23 Jun 41	24 Jun 38	25 Jun 33	26 Jun 35	27 Jun 33	28 Jun 31
29 Jun 30	30 Jun 28	1 Jul 28	2 Jul 32	3 Jul 38	4 Jul 34	5 Jul 33

July

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

August

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
27 Jul 35	28 Jul 35	29 Jul 34	30 Jul 30	31 Jul 26	1 Aug 23	2 Aug 25
3 Aug 23	4 Aug 24	5 Aug 25	6 Aug 24	7 Aug 27	8 Aug 35	9 Aug 45
10 Aug 52	11 Aug 47	12 Aug 41	13 Aug 47	14 Aug 57	15 Aug 61	16 Aug 63
17 Aug 53	18 Aug 34	19 Aug 29	20 Aug 36	21 Aug 42	22 Aug 35	23 Aug 24
24 Aug 18	25 Aug 20	26 Aug 27	27 Aug 39	28 Aug 47	29 Aug 35	30 Aug 28
31 Aug 24	1 Sep 27	2 Sep 30	3 Sep 23	4 Sep 26	5 Sep 25	6 Sep 21

September

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
31 Aug 24	1 Sep 27	2 Sep 30	3 Sep 23	4 Sep 26	5 Sep 25	6 Sep 21
7 Sep 22	8 Sep 25	9 Sep 37	10 Sep 43	11 Sep 27	12 Sep 22	13 Sep 21
14 Sep 24	15 Sep 18	16 Sep 20	17 Sep 18	18 Sep 22	19 Sep 26	20 Sep 34
21 Sep 39	22 Sep 32	23 Sep 28	24 Sep 25	25 Sep 32	26 Sep 40	27 Sep 42
28 Sep 42	29 Sep 39	30 Sep 34	1 Oct 53	2 Oct 72	3 Oct 75	4 Oct 75

October

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
28 Sep 42	29 Sep 39	30 Sep 34	1 Oct 53	2 Oct 72	3 Oct 75	4 Oct 75
5 Oct 49	6 Oct 48	7 Oct 48	8 Oct 59	9 Oct 60	10 Oct 58	11 Oct 56
12 Oct 57	13 Oct 73	14 Oct 87	15 Oct 72	16 Oct 81	17 Oct 53	18 Oct 53
19 Oct 85	20 Oct 62	21 Oct 64	22 Oct 62	23 Oct 55	24 Oct 36	25 Oct 27
26 Oct 29	27 Oct 25	28 Oct 26	29 Oct 29	30 Oct 53	31 Oct 60	1 Nov 76

November

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
26 Oct 29	27 Oct 25	28 Oct 26	29 Oct 29	30 Oct 53	31 Oct 60	1 Nov 76
2 Nov 68	3 Nov 37	4 Nov 57	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 -

Health Advice For People Living In
Pha9 Vysocany

0Cigarettes per day

Weekly 0 Cigarettes

Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

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

Pha9 Vysocany

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

Mild Chances of Asthma

Asthma

Risk of Asthma symptoms is Mild 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.

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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

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10.

Havirov, Czechia

Moderate

5xabove Standard

Last Updated: 05 Nov 2025, 10:03 AM

AQI City Rankings

Air Quality Solutions For Pha9 Vysocany
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 Pha9 Vysocany

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 Pha9 Vysocany

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 Pha9 Vysocany

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 Pha9 Vysocany

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.

Pha9 Vysocany'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 Pha9 Vysocany

Frequently Asked Questions About Air Quality

What is the current AQI level in Pha9 Vysocany?

The current real-time AQI level in Pha9 Vysocany is 82 (Moderate). This was last updated 05 Nov 2025, 10:58am (Local Time).

When was the best AQI level in Pha9 Vysocany in the last 24 hours?

The best AQI level was 50 (Good) at 12:04 PM, Nov 4, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Pha9 Vysocany in the last 24 hours?

The worst AQI level was 92 (Moderate) at 8:04 AM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Pha9 Vysocany during last 24 hours?

The AQI levels in Pha9 Vysocany have been fluctuating throughout the last 24 hours. The levels have increased by highest 92 at 8:04 AM (Local Time), lowest 50 at 12:04 PM, Nov 4, 2025 (Local Time).

What actions are recommended as per the current AQI level in Pha9 Vysocany?

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