Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Leominster
Air quality index (AQI) and PM2.5 air pollution in Leominster
2.5K people follow this city
Leominster Air Quality Map
Real-time Leominster air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Leominster today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Leominster?
| Weather | Broken clouds |
| Temperature | 53.6°F |
| Humidity | 92% |
| Wind | 3.3 mp/h |
| Pressure | 29.7 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Nottingham, England | 116 |
| 2 | Aberdeen, Scotland | 68 |
| 3 | Pudsey, England | 67 |
| 4 | Bradford, England | 65 |
| 5 | Edinburgh, Scotland | 62 |
| 6 | Grangemouth, Scotland | 62 |
| 7 | Motherwell, Scotland | 62 |
| 8 | Chorley, England | 61 |
| 9 | Dundee, Scotland | 61 |
| 10 | Falkirk, Scotland | 61 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
51*
live AQI index
Moderate
Overview
What is the current air quality in Leominster?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 51* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.3*µg/m³ | |
!
PM2.5
x1.9
PM2.5 concentration in Leominster is currently 1.9 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Leominster?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Leominster air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 16 | Moderate 51 AQI US |  100% | 60.8° 46.4° |  4.5 mp/h |
| Today | Moderate 51 AQI US | 50% | 66.2° 50° | 4.5 mp/h |
| Saturday, May 18 | Moderate 59 AQI US | 60% | 62.6° 51.8° | 8.9 mp/h |
| Sunday, May 19 | Moderate 60 AQI US |  | 64.4° 46.4° | 8.9 mp/h |
| Monday, May 20 | Moderate 53 AQI US | 20% | 60.8° 42.8° | 8.9 mp/h |
| Tuesday, May 21 | Good 36 AQI US  | 40% | 59° 41° | 2.2 mp/h |
| Wednesday, May 22 | Good 43 AQI US | 100% | 55.4° 48.2° | 11.2 mp/h |
| Thursday, May 23 | Moderate 67 AQI US | 30% | 64.4° 44.6° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Leominster?
No locations are available.
AQI US, Metric