AQI

Keynsham Air Quality Index & Realtime Air Pollution

Live AQI
15(AQI-US)
Air Quality is
Good
PM2.5 :3.5µg/m³
PM10 :6.3µg/m³
Good
Moderate
Poor
Unhealthy
Severe
Hazardous
050100150200300301+
Good air quality mascot

Primary Air Pollutants Keynsham (England)

PM2.5
4µg/m³
PM2.5
PM10
6µg/m³
PM10
SO₂
0µg/m³
SO₂
CO
130µg/m³
CO
NO₂
2µg/m³
NO₂
O₃
72µg/m³
O₃

Hourly forecast Keynsham (England)

Now26°
Overcast
18:0026°
Clear sky
19:0025°
Clear sky
20:0024°
Clear sky
21:0021°
Clear sky
22:0019°
Clear sky
23:0018°
Clear sky
00:0017°
Clear sky
01:0016°
Clear sky
02:0015°
Clear sky
03:0015°
Clear sky
04:0016°
Clear sky
05:0017°
Overcast
06:0017°
Partly cloudy
07:0017°
Clear sky
08:0018°
Clear sky
09:0020°
Clear sky
10:0022°
Clear sky
11:0024°
Clear sky
12:0026°
Clear sky
13:0027°
Clear sky
14:0028°
Clear sky
15:0029°
Clear sky
16:0029°
Clear sky

Health Recommendations for Keynsham Residents

Based on current air quality: Good · AQI 15

Good
Air Purifier
Air PurifierTurn Off
Car Filter
Car FilterAdvisable
N95 Mask
N95 MaskAdvisable
Stay Indoor
Stay IndoorAdvisable

UV Index

2.05

Low

Safe to be outside. Minimal UV risk.

Wind

9 km/h

Light breeze — leaves rustling gently.

AQI Graph

Historical AQI Data Keynsham (England)

15
Min. AQIat 5:00 PM on 10th Aug
41
Max. AQIat 7:00 PM on 9th Aug
09-08-2026Time10-08-2026

United Kingdom’s Major Cities AQI Overview


Most Polluted Cities by AQI United Kingdom

Last Updated: 10 Aug 2026, 16:23

Health Advice For People Living in Keynsham

0.2
Cigarettes
per day
Weekly1.4 Cigarettes
Monthly6 Cigarettes

Breathing the air in this location is equivalent to smoking 0.2 cigarettes a day.

Disclaimer: This cigarette-equivalent estimate is calculated using the average PM2.5 concentration from the past 24 hours, assuming constant exposure throughout that period.
Solutions for Keynsham Current AQI (US)
Air Purifier
Air PurifierTurn Off
Car Filter
Car FilterAdvisable
N95 Mask
N95 MaskAdvisable
Stay Indoor
Stay IndoorAdvisable
Must turn on the air purifier to enjoy fresh air.Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Keynsham · Current air quality: Good · AQI 15

Low Trigger Risk

Headaches

Risk of Headaches symptoms is Low when AQI of Keynsham is Good (0-50).

Common signs

You might experience: Pressure or tightness around the forehead and temples, Sensitivity to light or smell, Fatigue or difficulty concentrating.

Do’s :
  • Choose indoor, clean indoor air when the AQI is elevated.
  • Stay hydrated and take short breaks from devices or harsh light if you are migraine-prone.
  • If you Make use of prescribed migraine meds, Keep close them accessible.
Don’ts :
  • Try not to do intense outdoor exercise during worse AQI periods.
  • Don’t ignore worsening symptoms that feel unusual for you.

Disclaimer: The health risks mentioned above are precautionary recommendations based on current AQI levels. While you may not experience immediate effects, prolonged exposure to air pollution can lead to these health issues over time. This is not medical advice. Please consult a clinician if you experience severe, unusual, or worsening symptoms.

Air Quality FAQs at Keynsham, England

The current real-time AQI (US) level in Keynsham, England is 15 (Good). This was last updated recently.

The best AQI (US) level was generally lower during the early afternoon in the last 24 hours.

The worst AQI (US) level typically peaks during early morning or late evening hours due to temperature inversion.

The AQI (US) levels in Keynsham, England have been fluctuating throughout the last 24 hours depending on traffic and weather conditions.

Current AQI (US) levels are good for everyone. It's advised to adjust your outdoor activities based on personal sensitivity.