Primary Pollutant

(AQI)

 Greenwich GOOD aqi boy

Greenwich Air Quality Index (AQI)

Real-time PM2.5 air pollution level in United Kingdom

Last Update: 01 Oct 2022, 12:05pm

Greenwich GOOD aqi boy Greenwich GOOD aqi boy Greenwich GOOD aqi boy


Comparative Exposure with Greenwich

24 hrs avg AQI

Greenwich

United Kingdom
29

Major Air Pollutants in Greenwich

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Greenwich pm2.5 icon
6 (PM2.5)
Greenwich pm10 icon
13 (PM10)
Greenwich o3 ozone icon
9 (Ozone)
Greenwich no2 nitrogen dioxide Icon
10 (NO2)

PM2.5

The current PM2.5 concentration in Greenwich is ✓below the recommended limit given by the WHO 24 hrs air quality guidelines value.

Greenwich - Cities Air Pollution Level

CITIES Status AQI AQI-US AQI-IN PM2.5 PM10 Temp Humid
Eltham GOOD 20 20 22 0 11 16 68
Kidbrooke GOOD 35 35 17 8 15 18 61
Plumstead GOOD 21 21 16 4 11 16 63

Weather Conditions in Greenwich

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What are the weather and climatic conditions in Greenwich?
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Temperature icon
˚C | ˚F

Local Time

|


weather icon show1 weather icon show2 weather icon show3
Sunrise
Sunset
06:26 AM
06:26 PM
Wind Speed Icon

Wind speed

33 km/h

UV Index Icon

UV Index

16

Pressure Icon

Pressure

800 mb


Health Advice For Greenwich

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How to protect yourself from air pollution around Greenwich, United Kingdom?
wear mask icon cross

Wear Mask

Not Required
stay indoors icon cross

Stay Indoors

Not Required
shut opening icon

Windows

Keep Open
use a purifier icon

Use Purifier

Not Required
Family Icon

Family

Allow Outdoor

Greenwich Air Quality Forecast



Day

AQI

Weather

Temp.

Today

134

AQI

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Friday

134

AQI

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Saturday

134

AQI

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Sunday

134

AQI

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Monday

134

AQI

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Tuesday

134

AQI

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Wednesday

134

AQI

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United Kingdom - Metro Cities AQI

25
42
AQI (IN)
AQI (US)
17˚C / 68%
22
22
AQI (IN)
AQI (US)
4˚C / 81%
17
25
AQI (IN)
AQI (US)
17˚C / 59%
16
20
AQI (IN)
AQI (US)
-3˚C / 93%
27
25
AQI (IN)
AQI (US)
15˚C / 88%
22
21
AQI (IN)
AQI (US)
1˚C / 90%
21
29
AQI (IN)
AQI (US)
17˚C / 59%

Historic Air Quality Graph of Greenwich

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Best

Oct 1, 2020

Worst

Oct 1, 2020

0

Explore an insightful air pollution data for last 24 hrs, 7 days & 1 month




Comparative Exposure with Greenwich

24 hrs avg AQI

Greenwich

United Kingdom
29


FAQs of Greenwich's Air Quality Index

(Frequently Asked Questions)


Quick answers to some commonly asked questions about the air pollution of Greenwich.


The real-time AQI in Greenwich is 29 (GOOD) now. This was last updated 2 hours ago .

The current concentration of PM2.5 at Greenwich is 6 (µg/m³). The World Health Organisation (WHO) recommends 25 µg/m³ as the threshold concentration of PM2.5. Currently, the concentration is 0.24 times the recommended limit.

Generally, the air quality at Greenwich starts deteriorating in late October. The winters are the worst-hit season in terms of air pollution.

You should wear a good N95 mask when you go outdoor in Greenwich until the AQI is improving upto moderate range.

Office going people should avoid personal vehicles and use public transportations or carpooling.

(i) The primary causes of outdoor air pollution are solid, liquid particles called aerosols & gase from vehicles emissions, construction activities, factories, burning stubble & fossil fuels and wildfire, etc.

(ii) Main causes of indoor air pollution are harmful gases from cooking fuels (such as wood, crop wastes, charcoal, coal and dung), damp, mould smoke, chemicals from cleaning materials, etc.

Indoor air pollution in Greenwich is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In Greenwich, you must use an air purifier or fresh air machine at home or office indoor and close all the doors, windows and ventilations when the outdoor air quality index (aqi) in Greenwich is very high. Proper ventilation is highly recommended only when outdoor air quality is improving and moderate AQI range.

World's Most Polluted Cities & Countries AQI Ranking

Real-time most polluted cities and monthly & annual historic AQI ranking of cities & countries

Air Quality Solutions for Greenwich

Find out Prana Air's air quality monitors & solutions to fight air pollution in your state.



prana air squair indoor air quality monitor for Greenwich





Keep a track of Greenwich air pollution
level on “AQI Air Quality App

Know what you breathe and the quality of air in your city and nearby locations. Real-time AQI, map, weather & fire data, health advice with insightful & anlytical dashboards.

aqi air quality mobile app for Greenwich