Worst air pollution Hope, today and tomorrow
Today (15 July): Air quality in Hope is fair. O3 is fair; AQI and NO2 are medium; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 10:00 PM (NO2: 46.4/100).
Tomorrow (16 July 2026): Air quality in Hope is medium. O3 decreases to medium; all other pollutants stay as today. Pollution peaks around 6:00 AM (O3: 51.1/100). 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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Hope's air quality reflects its position at the narrow Fraser Canyon gateway, where mountain terrain can trap highway-truck emissions from the Coquihalla and Trans-Canada routes.
Today - 15 July | Pollution peaks at 22:00
AQI:
Medium
46.4/100
PM2.5 (fine particles):
Good
12.8/100
PM10 (coarse particles):
Good
4.5/100
NO2 (nitrogen dioxide):
Medium
46.4/100
O3 (ozone):
Fair
36.0/100
SO2 (sulfur dioxide):
Good
13.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
4.1/100
PM1 (ultrafine particles):
Good
11.6/100
Levels show the poorest local air quality during the day
Tomorrow - 16 July | Pollution peaks at 06:00
AQI:
Medium
51.1/100
PM2.5 (fine particles):
Good
13.5/100
PM10 (coarse particles):
Good
4.6/100
NO2 (nitrogen dioxide):
Medium
45.4/100
O3 (ozone):
Medium
51.1/100
SO2 (sulfur dioxide):
Good
14.6/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.9/100
PM1 (ultrafine particles):
Good
13.4/100
Pollen forecast in Hope
View pollen forecastFrequently Asked Questions
Is air quality bad in Hope right now?
On 15 July 2026, overall air quality in Hope is fair. O3 is the main pollutant at 36.0/100. Pollution peaks around 10:00 PM (NO2: 46.4/100).
Will air quality be worse tomorrow in Hope?
On 16 July 2026, air quality conditions in Hope will be better than today, with AQI forecast at medium at 51.1/100. Pollution peaks around 6:00 AM (O3: 51.1/100).
When is air pollution at its worst in Hope?
Hope's air quality is closely linked to its position at the eastern gateway of the Fraser Valley. Summer heat can trap Vancouver's traffic emissions against the valley's surrounding mountains, adding to dust from farm fields, while winter rain generally clears the air. Local dairy and berry farming add a modest, steady contribution on top of the seasonal pattern.
Are air quality levels in Hope 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