AQI PM2.5 PM10 CO SO2 NO2 O3

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Redondo Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-04-30 11:54:14 PM (Local Time)

Live AQI

Air Quality is

Good

pm10 : 10 µg/m³

PM2.5 : 5 µg/m³

Good

050

Moderate

100

Poor

150

Unhealthy

200

Severe

300

Hazardous

301+

12 °C

Last Updated: 2025-04-30 11:54:14 PM (Local Time)

Map

Redondo

Major Air Pollutants
Redondo

Particulate Matter(PM2.5)

5µg/m³

Particulate Matter(PM10)

10µg/m³

Carbon Monoxide(CO)

72ppb

Sulfur Dioxide(SO2)

1ppb

Nitrogen Dioxide(NO2)

2ppb

Ozone(O3)

34ppb

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AQI Graph

Historical Air Quality Data
Redondo

24 Hours

AQI

Redondo

Want air quality data?

AQI Trends - Annual Air Quality Changes
Redondo, Evora, Portugal

AQI

Year

AQI

Annual AQI Trends

2020

19AQI

2021

24AQI

26%

Rise

2022

29AQI

21%

Rise

2023

27AQI

-7%

Fall

2024

29AQI

Rise

2025

27AQI

-7%

Fall

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

Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedAugust, 202261AQI

Least PollutedApril, 202012AQI

* This data analysis is from year 2020 - 2025

Redondo's Locations
Real-time Air Pollution Level

Location

Status

AQI

PM2.5(µg/m³)

PM10(µg/m³)

Temp.(°C)

Humi.(%)

Terrain

Good

Portugal's Metro Cities
Air Quality Index

Faro

Lisbon

Vila Nova De Gaia

Air Quality Calendar 2025
Redondo

2025

AQI

January

Sun.	Mon.	Tue.	Wed.	Thu.	Fri.	Sat.
29 Dec -	30 Dec -	31 Dec -	1 Jan 38	2 Jan 32	3 Jan 32	4 Jan 34
5 Jan 30	6 Jan 24	7 Jan 21	8 Jan 20	9 Jan 20	10 Jan 21	11 Jan 21
12 Jan 22	13 Jan 38	14 Jan 48	15 Jan 27	16 Jan 41	17 Jan 40	18 Jan 30
19 Jan 34	20 Jan 24	21 Jan 23	22 Jan 24	23 Jan 23	24 Jan 24	25 Jan 25
26 Jan 26	27 Jan 25	28 Jan 29	29 Jan 28	30 Jan 28	31 Jan 26	1 Feb 25

February

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

March

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

April

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

Health Advice For People Living In
Redondo

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

Solutions for Current AQI

Air PurifierTurn Off
Car FilterAdvisable
N95 MaskAdvisable
Stay IndoorAdvisable

As per the current AQI, turn off the air purifier.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Redondo

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

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

Keep track of air quality to plan outdoor activities safely.
Drink water to keep airways moist and reduce irritation.
Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

Skip medications that is prescribed by your doctor.
Engage in outdoor activities in early morning during high pollen hours.

Most Polluted Cities 2025
Portugal

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

Evora, Portugal

Lisbon, Portugal

Sacavem, Portugal

Palmela, Portugal

Cacem, Portugal

Castro Marim, Portugal

Funchal, Portugal

Bombarral, Portugal

Penamacor, Portugal

10.

Redondo, Portugal

Good

2xabove Standard

Last Updated: 30 Apr 2025, 11:43 PM

AQI City Rankings

Air Quality Solutions For Redondo
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 Redondo

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 Redondo

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 Redondo

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 Redondo

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.

Redondo'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 Redondo

Frequently Asked Questions About Air Quality

What is the current AQI level in Redondo?

The current real-time AQI level in Redondo is 25 (Good) due to recent rainfall by 2.93mm/hr. This was last updated 2025-04-30 11:54:14 PM (Local Time).

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

The best AQI level was 22 (Good) at 3:09 AM (Local Time) during the last 24 hours.

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

The worst AQI level was 31 (Good) at 1:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Redondo have been fluctuating throughout the last 24 hours. The levels have increased by highest 31 at 1:09 AM (Local Time), lowest 22 at 3:09 AM (Local Time).

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

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.