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Port Of Spain Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in San Juan Laventille

Last Updated: 2025-06-01 04:24:03 PM (Local Time)

location image
Live AQI
55
Air Quality is
Moderate
pm10 :  36 µg/m³
PM2.5 :  11 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level in Port Of Spain
partly cloudy

29 °C

Partly cloudy
Humidity
Humidity84 %
Wind Speed
Wind Speed19 km/h
UV Index
UV Index2
Last Updated: 2025-06-01 04:24:03 PM (Local Time)
Map

Port Of Spain

Major Air Pollutants

Port Of Spain

PM2.5's Icon

Particulate Matter(PM2.5)

11µg/m³

PM10's Icon

Particulate Matter(PM10)

36µg/m³

CO's Icon

Carbon Monoxide(CO)

120ppb

SO2's Icon

Sulfur Dioxide(SO2)

1ppb

NO2's Icon

Nitrogen Dioxide(NO2)

7ppb

O3's Icon

Ozone(O3)

15ppb

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AQI Graph

Historical Air Quality Data

Port Of Spain

24 Hours
AQI
Port Of Spain

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Port Of Spain, San Juan Laventille, Trinidad And Tobago

AQI
Year
.
AQI

Annual AQI Trends

2020
42AQI
2021
39AQI
-7%
Fall
2022
31AQI
-21%
Fall
2023
25AQI
-19%
Fall
2024
45AQI
80%
Rise
2025
44AQI
-2%
Fall
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
6%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedOctober, 202190AQI
Least PollutedJune, 202313AQI

* This data analysis is from year 2020 - 2025

Port Of Spain's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Port Of Spain
Moderate
55
11
36
28
73

Trinidad And Tobago's Metro Cities

Air Quality Index

San Fernando City AQI

San Fernando

59

temp.28°C
hum.89%
Scarborough City AQI

Scarborough

54

temp.29°C
hum.75%

Air Quality Calendar 2025

Port Of Spain

2025
AQI
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jan
36
2 Jan
31
3 Jan
41
4 Jan
59
5 Jan
44
6 Jan
51
7 Jan
55
8 Jan
54
9 Jan
50
10 Jan
54
11 Jan
36
12 Jan
40
13 Jan
49
14 Jan
52
15 Jan
45
16 Jan
38
17 Jan
41
18 Jan
38
19 Jan
34
20 Jan
46
21 Jan
54
22 Jan
44
23 Jan
46
24 Jan
44
25 Jan
43
26 Jan
40
27 Jan
41
28 Jan
41
29 Jan
41
30 Jan
55
31 Jan
56
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Feb
88
2 Feb
53
3 Feb
65
4 Feb
49
5 Feb
42
6 Feb
39
7 Feb
41
8 Feb
42
9 Feb
42
10 Feb
48
11 Feb
46
12 Feb
48
13 Feb
44
14 Feb
46
15 Feb
38
16 Feb
35
17 Feb
40
18 Feb
44
19 Feb
44
20 Feb
55
21 Feb
54
22 Feb
53
23 Feb
47
24 Feb
60
25 Feb
47
26 Feb
56
27 Feb
67
28 Feb
73
March
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Mar
58
2 Mar
48
3 Mar
54
4 Mar
50
5 Mar
51
6 Mar
43
7 Mar
38
8 Mar
32
9 Mar
31
10 Mar
36
11 Mar
40
12 Mar
40
13 Mar
50
14 Mar
43
15 Mar
33
16 Mar
58
17 Mar
73
18 Mar
59
19 Mar
51
20 Mar
81
21 Mar
63
22 Mar
53
23 Mar
50
24 Mar
54
25 Mar
50
26 Mar
52
27 Mar
50
28 Mar
49
29 Mar
44
30 Mar
38
31 Mar
47
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Apr
43
2 Apr
42
3 Apr
44
4 Apr
43
5 Apr
40
6 Apr
30
7 Apr
29
8 Apr
31
9 Apr
38
10 Apr
44
11 Apr
45
12 Apr
52
13 Apr
52
14 Apr
33
15 Apr
27
16 Apr
33
17 Apr
34
18 Apr
37
19 Apr
38
20 Apr
39
21 Apr
39
22 Apr
36
23 Apr
33
24 Apr
35
25 Apr
37
26 Apr
37
27 Apr
34
28 Apr
44
29 Apr
40
30 Apr
35
May
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 May
37
2 May
39
3 May
38
4 May
35
5 May
34
6 May
44
7 May
31
8 May
29
9 May
24
10 May
29
11 May
27
12 May
28
13 May
26
14 May
28
15 May
33
16 May
44
17 May
47
18 May
43
19 May
38
20 May
36
21 May
37
22 May
32
23 May
37
24 May
33
25 May
38
26 May
46
27 May
43
28 May
30
29 May
34
30 May
38
31 May
-
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jun
-
2 Jun
-
3 Jun
-
4 Jun
-
5 Jun
-
6 Jun
-
7 Jun
-
8 Jun
-
9 Jun
-
10 Jun
-
11 Jun
-
12 Jun
-
13 Jun
-
14 Jun
-
15 Jun
-
16 Jun
-
17 Jun
-
18 Jun
-
19 Jun
-
20 Jun
-
21 Jun
-
22 Jun
-
23 Jun
-
24 Jun
-
25 Jun
-
26 Jun
-
27 Jun
-
28 Jun
-
29 Jun
-
30 Jun
-
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Health Advice For People Living In

Port Of Spain

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 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.

Prevent Health Problems: Understand Your Risks

Port Of Spain

  • asthma due to air pollution in Port Of SpainAsthma
  • heart due to air pollution in Port Of SpainHeart Issues
  • allergy due to air pollution in Port Of SpainAllergies
  • sinus due to air pollution in Port Of SpainSinus
  • flu due to air pollution in Port Of SpainCold/Flu
  • copd due to air pollution in Port Of SpainChronic (COPD)
asthma due to air pollution in Port Of Spain

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.

Most Polluted Cities 2025

Trinidad And Tobago

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.

Couva, Trinidad And Tobago

60
Moderate
4xabove Standard

2.

San Fernando, Trinidad And Tobago

59
Moderate
4xabove Standard

3.

Port Of Spain, Trinidad And Tobago

57
Moderate
4xabove Standard

4.

Scarborough, Trinidad And Tobago

54
Moderate
4xabove Standard

Last Updated: 01 Jun 2025, 10:47 PM

AQI City Rankings

Air Quality Solutions For Port Of Spain

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 Port Of Spain

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 Port Of Spain

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 Port Of Spain

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 Port Of Spain

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 Port Of Spain

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 Port Of Spain

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 Port Of Spain

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 Port Of Spain

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 Port Of Spain

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 Port Of Spain

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 Port Of Spain

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 Port Of Spain

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 Port Of Spain

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 Port Of Spain

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 Port Of Spain

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 Port Of Spain

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.

Port Of Spain'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 Port Of Spain
Mobile App

Empower Your Decisions with Reliable Data

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 Port Of Spain

Frequently Asked Questions About Air Quality

What is the current AQI level in Port Of Spain?

The current real-time AQI level in Port Of Spain is 55 (Moderate) due to recent rainfall by 0.69mm/hr. This was last updated 2025-06-01 04:24:03 PM (Local Time).

When was the best AQI level in Port Of Spain in the last 24 hours?

The best AQI level was 54 (Moderate) at 12:09 PM (Local Time) during the last 24 hours.

When was the worst AQI level in Port Of Spain in the last 24 hours?

The worst AQI level was 82 (Moderate) at 8:09 PM, May 31, 2025 (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Port Of Spain during last 24 hours?

The AQI levels in Port Of Spain have been fluctuating throughout the last 24 hours. The levels have increased by highest 82 at 8:09 PM, May 31, 2025 (Local Time), lowest 54 at 12:09 PM (Local Time).

What actions are recommended as per the current AQI level in Port Of Spain?

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

Here are some latest blogs that you can go through to find out more air pollution.

Wildfire Alert in Northeastern Minnesota: From Crisis to Control Journey.

Wildfire Alert in Northeastern Minnesota: From Crisis to Control Journey.

30 May 2025Shakshi
Delhi Rain May 2025 Breaks Records — Why It Happened and What’s Next

Delhi Rain May 2025 Breaks Records — Why It Happened and What’s Next

26 May 2025Shakshi
How Air Pollution Fuels COPD—and What You Can Do About It?

How Air Pollution Fuels COPD—and What You Can Do About It?

22 May 2025Shakshi
How Heat and Air Pollution Can Be Increasing Mortality in India: New Study Reveals

How Heat and Air Pollution Can Be Increasing Mortality in India: New Study Reveals

19 May 2025Shakshi
Thick Dust Covers New Delhi: What’s Happening on May 15, 2025?

Thick Dust Covers New Delhi: What’s Happening on May 15, 2025?

15 May 2025Shakshi
Long-Term Exposure to Polluted Air and Its Impact on Heart Health: A Global Perspective

Long-Term Exposure to Polluted Air and Its Impact on Heart Health: A Global Perspective

15 May 2025Gyane
Carbon monoxide (CO) or PM2.5: Which is more dangerous for human health and the environment?

Carbon monoxide (CO) or PM2.5: Which is more dangerous for human health and the environment?

14 May 2025Shakshi
Methane Emissions from Delhi’s Landfills: An Invisible Threat

Methane Emissions from Delhi’s Landfills: An Invisible Threat

12 May 2025Shakshi
The Hidden Link Between Air Pollution and Parkinson’s Disease: What the Study Shows?

The Hidden Link Between Air Pollution and Parkinson’s Disease: What the Study Shows?

7 May 2025Shakshi
World Asthma Day 2025: The Link Between Air Pollution and Asthma

World Asthma Day 2025: The Link Between Air Pollution and Asthma

6 May 2025Shakshi
Prana Air Logo

Prana Sense

Air Quality Monitor

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

Prana Sense Air Quality MonitorPrana Sense Air Quality Monitor
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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.

Pocket PM Air Quality MonitorPocket PM Air Quality Monitor
Prana Air Logo

Cair +

Indoor Air Quality Monitor

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

Cair + Indoor Air Quality MonitorCair + Indoor Air Quality Monitor