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Air quality in Hereford
Air quality index (AQI) and PM2.5 air pollution in Hereford
57 people follow this city
Hereford Air Quality Map
Real-time Hereford air pollution map
AIR QUALITY DATA CONTRIBUTORS
Kivernoll Weather Station
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Pollen
What is the pollen count in Hereford today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hereford?
| Weather | Broken clouds |
| Temperature | 64.4°F |
| Humidity | 65% |
| Wind | 5.3 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time United Kingdom city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Croydon, England | 304 |
| 2 | Pontypridd, Wales | 65 |
| 3 | Port Talbot, Wales | 60 |
| 4 | Cardiff, Wales | 56 |
| 5 | Reading, England | 56 |
| 6 | Edgware, England | 55 |
| 7 | Harlington, England | 55 |
| 8 | Hayes, England | 55 |
| 9 | Hendon, England | 55 |
| 10 | Islington, England | 55 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Hereford aqi ranking
Real-time Hereford air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Kivernoll Weather Station | 64 |
(local time)
SEE WORLD AQI RANKING
US AQI
64
live AQI index
Moderate
Overview
What is the current air quality in Hereford?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 64 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 16µg/m³ | |
!
PM2.5
x3.2
PM2.5 concentration in Hereford is currently 3.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hereford?
 | 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
Hereford air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, May 17 | Good 35 AQI US  |  | 66.2° 48.2° |  4.5 mp/h |
| Saturday, May 18 | Moderate 60 AQI US | | 64.4° 50° | 8.9 mp/h |
| Sunday, May 19 | Good 42 AQI US |  | 66.2° 46.4° | 8.9 mp/h |
| Today | Moderate 64 AQI US | | 64.4° 44.6° | 6.7 mp/h |
| Tuesday, May 21 | Good 45 AQI US | 100% | 57.2° 46.4° | 4.5 mp/h |
| Wednesday, May 22 | Moderate 54 AQI US | 100% | 60.8° 50° | 13.4 mp/h |
| Thursday, May 23 | Good 18 AQI US | 40% | 55.4° 46.4° | 6.7 mp/h |
| Friday, May 24 | Good 19 AQI US | 20% | 59° 39.2° | 4.5 mp/h |
| Saturday, May 25 | Moderate 62 AQI US | 50% | 64.4° 46.4° | 11.2 mp/h |
| Sunday, May 26 | Good 41 AQI US | 100% | 60.8° 51.8° | 4.5 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Hereford air quality data attribution
1Contributor
- Kivernoll Weather Station
1 station
Individual Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Hereford?
AQI US, Metric