Worst air pollution Digby, today and tomorrow
Today (16 July): Air quality in Digby is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 8:00 AM (O3: 37.0/100).
Tomorrow (17 July 2026): Air quality in Digby is fair. All pollutants stay as today. Pollution peaks around 9:00 AM (O3: 30.4/100). Airmine updates local air quality forecasts four times daily.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Digby's air quality benefits from strong Bay of Fundy sea breezes, with the fishing harbour and ferry-terminal traffic the modest local sources.
Today - 16 July | Pollution peaks at 08:00
AQI:
Fair
37.0/100
PM2.5 (fine particles):
Good
5.2/100
PM10 (coarse particles):
Good
2.4/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
37.0/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
4.5/100
PM1 (ultrafine particles):
Good
4.5/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 09:00
AQI:
Fair
30.4/100
PM2.5 (fine particles):
Good
5.1/100
PM10 (coarse particles):
Good
2.2/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
30.4/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
3.4/100
PM1 (ultrafine particles):
Good
3.9/100
Pollen forecast in Digby
View pollen forecastFrequently Asked Questions
Is air quality bad in Digby right now?
On 16 July 2026, overall air quality in Digby is fair. AQI is the main air quality indicator at 37.0/100. Pollution peaks around 8:00 AM (O3: 37.0/100).
Will air quality be worse tomorrow in Digby?
On 17 July 2026, air quality conditions in Digby will be similar to today, with AQI forecast at fair at 30.4/100. Pollution peaks around 9:00 AM (O3: 30.4/100).
When is air pollution at its worst in Digby?
Digby's air quality rises and falls with the seasons, shaped by its scallop-fishing harbour on the fog-prone Bay of Fundy. Frequent Atlantic storms keep the air generally clean through much of the year, though summer humidity and occasional stagnant spells can allow local emissions to build up. Passing weather fronts tend to reset conditions every few days.
Are air quality levels in Digby based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
Check air quality in other popular cities:
Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
For long term forecasts and maps, see the Airmine app