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 Halifax
Air quality index (AQI) and PM2.5 air pollution in Halifax
11 people follow this city
Halifax Air Quality Map
Real-time Halifax air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Halifax today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Halifax?
| Weather | Few clouds |
| Temperature | 41°F |
| Humidity | 88% |
| Wind | 8.1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Casa Grande, Arizona | 77 |
| 2 | Mecca, California | 76 |
| 3 | Hot Springs, South Dakota | 72 |
| 4 | San Bernardino, California | 72 |
| 5 | Claremont, California | 71 |
| 6 | San Fernando, California | 70 |
| 7 | Corpus Christi, Texas | 69 |
| 8 | La Habra, California | 69 |
| 9 | Fontana, California | 67 |
| 10 | Nampa, Idaho | 67 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
8*
live AQI index
Good
Overview
What is the current air quality in Halifax?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 8* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.5*µg/m³ | |
✓
PM2.5 concentration in Halifax air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Halifax?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Halifax air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 8 AQI US |  | 53.6° 41° |  11.2 mp/h |
| Sunday, May 12 | Good 10 AQI US | | 51.8° 39.2° | 4.5 mp/h |
| Monday, May 13 | Good 21 AQI US | | 60.8° 39.2° | 11.2 mp/h |
| Tuesday, May 14 | Good 16 AQI US |  70% | 64.4° 48.2° | 15.7 mp/h |
| Wednesday, May 15 | Good 26 AQI US | 100% | 59° 53.6° | 11.2 mp/h |
| Thursday, May 16 | Moderate 53 AQI US  | 100% | 62.6° 50° | 11.2 mp/h |
| Friday, May 17 | Good 18 AQI US | | 66.2° 48.2° | 6.7 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 Halifax?
No locations are available.
AQI US, Metric