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Moncao Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Viana Do Castelo

Last Updated: 2025-08-15 07:54:13 PM (Local Time)

location image
Live AQI
55(AQI-US)
Air Quality is
Moderate
pm10 :  26 µg/m³
PM2.5 :  11 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Moncao
sunny

21 °C

Sunny
Humidity
Humidity73 %
Wind Speed
Wind Speed4 km/h
UV Index
UV Index1
Last Updated: 2025-08-15 07:54:13 PM (Local Time)
Map

Moncao

Major Air Pollutants

Moncao

PM2.5's Icon

Particulate Matter(PM2.5)

11µg/m³

PM10's Icon

Particulate Matter(PM10)

26µg/m³

CO's Icon

Carbon Monoxide(CO)

63ppb

SO2's Icon

Sulfur Dioxide(SO2)

1ppb

NO2's Icon

Nitrogen Dioxide(NO2)

5ppb

O3's Icon

Ozone(O3)

37ppb

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AQI Graph

Historical Air Quality Data

Moncao

24 Hours
AQI
Moncao
AQI
.
14-08-2025Time15-08-2025
54
Min.at 7:09 AM on 15th Aug
61
Max.at 10:09 AM on 15th Aug

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Moncao, Viana Do Castelo, Portugal

AQI
Year
.
AQI

Annual AQI Trends

2020
35AQI
2021
39AQI
11%
Rise
2022
38AQI
-3%
Fall
2023
46AQI
21%
Rise
2024
51AQI
11%
Rise
2025
36AQI
-29%
Fall
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
2%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedFebruary, 202463AQI
Least PollutedAugust, 202224AQI

* This data analysis is from year 2020 - 2025

Moncao's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Moderate
55
11
26
24
75

Portugal's Metro Cities

Air Quality Index

Faro City AQI

Faro

45

temp.26°C
hum.75%
Lisbon City AQI

Lisbon

44

temp.27°C
hum.54%
Vila Nova De Gaia City AQI

Vila Nova De Gaia

54

temp.22°C
hum.73%

Air Quality Calendar 2025

Moncao

2025
AQI
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jan
62
2 Jan
50
3 Jan
54
4 Jan
49
5 Jan
35
6 Jan
42
7 Jan
34
8 Jan
39
9 Jan
50
10 Jan
30
11 Jan
24
12 Jan
41
13 Jan
56
14 Jan
63
15 Jan
68
16 Jan
79
17 Jan
72
18 Jan
67
19 Jan
56
20 Jan
46
21 Jan
39
22 Jan
32
23 Jan
43
24 Jan
39
25 Jan
39
26 Jan
31
27 Jan
32
28 Jan
45
29 Jan
48
30 Jan
49
31 Jan
45
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Feb
46
2 Feb
40
3 Feb
55
4 Feb
63
5 Feb
67
6 Feb
67
7 Feb
40
8 Feb
54
9 Feb
43
10 Feb
36
11 Feb
52
12 Feb
48
13 Feb
31
14 Feb
38
15 Feb
50
16 Feb
39
17 Feb
50
18 Feb
53
19 Feb
51
20 Feb
48
21 Feb
47
22 Feb
44
23 Feb
43
24 Feb
36
25 Feb
43
26 Feb
47
27 Feb
54
28 Feb
43
March
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Mar
40
2 Mar
33
3 Mar
31
4 Mar
38
5 Mar
52
6 Mar
50
7 Mar
41
8 Mar
33
9 Mar
33
10 Mar
28
11 Mar
28
12 Mar
38
13 Mar
29
14 Mar
22
15 Mar
28
16 Mar
26
17 Mar
32
18 Mar
39
19 Mar
30
20 Mar
28
21 Mar
24
22 Mar
21
23 Mar
21
24 Mar
22
25 Mar
24
26 Mar
33
27 Mar
47
28 Mar
40
29 Mar
22
30 Mar
23
31 Mar
35
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Apr
44
2 Apr
42
3 Apr
23
4 Apr
23
5 Apr
17
6 Apr
18
7 Apr
23
8 Apr
32
9 Apr
42
10 Apr
44
11 Apr
53
12 Apr
41
13 Apr
31
14 Apr
25
15 Apr
15
16 Apr
18
17 Apr
18
18 Apr
15
19 Apr
21
20 Apr
24
21 Apr
26
22 Apr
27
23 Apr
26
24 Apr
29
25 Apr
30
26 Apr
27
27 Apr
28
28 Apr
29
29 Apr
26
30 Apr
28
May
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 May
26
2 May
28
3 May
36
4 May
29
5 May
30
6 May
27
7 May
29
8 May
32
9 May
31
10 May
26
11 May
33
12 May
20
13 May
23
14 May
26
15 May
25
16 May
24
17 May
35
18 May
39
19 May
25
20 May
37
21 May
18
22 May
24
23 May
24
24 May
28
25 May
24
26 May
23
27 May
27
28 May
32
29 May
35
30 May
38
31 May
44
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jun
24
2 Jun
24
3 Jun
22
4 Jun
24
5 Jun
21
6 Jun
20
7 Jun
23
8 Jun
31
9 Jun
40
10 Jun
56
11 Jun
52
12 Jun
38
13 Jun
31
14 Jun
33
15 Jun
30
16 Jun
44
17 Jun
48
18 Jun
52
19 Jun
48
20 Jun
49
21 Jun
42
22 Jun
39
23 Jun
32
24 Jun
48
25 Jun
47
26 Jun
27
27 Jun
23
28 Jun
31
29 Jun
38
30 Jun
42
July
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jul
38
2 Jul
26
3 Jul
26
4 Jul
35
5 Jul
50
6 Jul
48
7 Jul
38
8 Jul
36
9 Jul
45
10 Jul
42
11 Jul
33
12 Jul
34
13 Jul
30
14 Jul
23
15 Jul
36
16 Jul
46
17 Jul
44
18 Jul
29
19 Jul
19
20 Jul
18
21 Jul
19
22 Jul
21
23 Jul
25
24 Jul
23
25 Jul
24
26 Jul
35
27 Jul
31
28 Jul
23
29 Jul
23
30 Jul
22
31 Jul
26
August
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Aug
37
2 Aug
32
3 Aug
34
4 Aug
40
5 Aug
46
6 Aug
42
7 Aug
54
8 Aug
45
9 Aug
40
10 Aug
49
11 Aug
45
12 Aug
57
13 Aug
56
14 Aug
52
15 Aug
-
16 Aug
-
17 Aug
-
18 Aug
-
19 Aug
-
20 Aug
-
21 Aug
-
22 Aug
-
23 Aug
-
24 Aug
-
25 Aug
-
26 Aug
-
27 Aug
-
28 Aug
-
29 Aug
-
30 Aug
-
31 Aug
-
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Health Advice For People Living In

Moncao

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 Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust

Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Moncao

  • asthma due to air pollution in MoncaoAsthma
  • heart due to air pollution in MoncaoHeart Issues
  • allergy due to air pollution in MoncaoAllergies
  • sinus due to air pollution in MoncaoSinus
  • flu due to air pollution in MoncaoCold/Flu
  • copd due to air pollution in MoncaoChronic (COPD)
asthma due to air pollution in Moncao

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.

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

Follow

1.

Ponte De Lima, Portugal

66
Moderate
4xabove Standard

2.

Pacos De Ferreira, Portugal

63
Moderate
4xabove Standard

3.

Chaves, Portugal

63
Moderate
4xabove Standard

4.

Penamacor, Portugal

60
Moderate
4xabove Standard

5.

Evora, Portugal

59
Moderate
4xabove Standard

6.

Estarreja, Portugal

57
Moderate
4xabove Standard

7.

Castro Marim, Portugal

56
Moderate
4xabove Standard

8.

Moncao, Portugal

55
Moderate
4xabove Standard

9.

Vila Nova De Gaia, Portugal

54
Moderate
4xabove Standard

10.

Redondo, Portugal

53
Moderate
4xabove Standard

Last Updated: 15 Aug 2025, 07:01 PM

AQI City Rankings

Air Quality Solutions For Moncao

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

Air Quality Monitor

Monitor the air quality
Air Quality Sensors

Air Quality Sensors

Sensors to measure the air quality
Fresh Air Machine

Fresh Air Machine

Clean the air you breathe
Car Cabin Filter

Car Cabin Filter

Purify the air in your car
N95 Mask

N95 Mask

Shield yourself from pollution
air quality solutions for offices for Moncao

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 for Moncao

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 Moncao

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 for Moncao

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 for Moncao

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 for Moncao

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 for Moncao

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 for Moncao

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 for Moncao

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 Moncao

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 for Moncao

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 for Moncao

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 Moncao

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 for Moncao

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 for Moncao

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 for Moncao

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.

Moncao's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Moncao
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.

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

Personalized health advice as per current AQI.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Connect and control your air quality devices.

Air Quality FAQs

at Moncao

Frequently Asked Questions About Air Quality

What is the current AQI level in Moncao?

The current real-time AQI level in Moncao is 55 (Moderate). This was last updated 2025-08-15 07:54:13 PM (Local Time).

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

The best AQI level was 54 (Moderate) at 7:09 AM (Local Time) during the last 24 hours.

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

The worst AQI level was 61 (Moderate) at 10:09 AM (Local Time) during the last 24 hours.

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

The AQI levels in Moncao have been fluctuating throughout the last 24 hours. The levels have increased by highest 61 at 10:09 AM (Local Time), lowest 54 at 7:09 AM (Local Time).

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

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

Recent AQI Blogs

Read the latest news

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Prana Sense

Air Quality Monitor

Air Quality Index depicts the extent of air pollution at a particular location.

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Pocket PM

Air Quality Monitor

Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

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Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

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