account_box Log in Go Ad Freesettings Settings Sensor NetworkMaps & RadarSevere WeatherNews & BlogsMobile AppsHistorical Weather
closegps_fixed
warningActive Watch: Squall Watch  (See More)
Elev 46 ft, 45.31 °N, 74.06 °W

Les Cèdres, Quebec, Canada Air Quality & Pollenstar_ratehome

icon86 °F Salaberry-de-Valleyfield Station|Report|Change
Current Station
Personal Weather Station
Salaberry-de-Valleyfield (ISALAB20)
Location: Les Cèdres, Quebec, Canada
Elevation: 46ft
Nearby Weather Stations

Air Quality Index

icon
Today:
Good

Help keep air quality good by biking to work and enjoying outdoor activities.

AQI:
32
Dominant Pollutant:
O3

AQI Source: Contains Copernicus Atmosphere Monitoring Service information 2025 and/or modified Copernicus Atmosphere Monitoring Service information 2025

Pollen

Current
high

Pollen Types:

Today
high
No Data | 67°
Mostly Cloudy
19
moderate
80° | 60°
Thunderstorms
20
low
75° | 55°
AM Showers
21
moderate
81° | 66°
Mostly Cloudy

U.S. Counties Health Map & Air Pollution Monitors

Good
Moderate
Unhealthy if Sensitive
Unhealthy
Very Unhealthy
Hazardous
0-50
51-100
101-150
151-200
201-300
301-500
Fine Particulate Matter PM2.5*
Is an air pollutant that is a concern for people's health when levels are high. PM2.5 are tiny particles in the air which reduce visibility and cause the air to appear hazy when levels are elevated.
Learn more about air pollution and your health

Nearby Pollution Monitors

ID
Location
Time
Type
Level (µg/m3)
Get your own monitor and help fill the gaps in air pollution data.

Pressure

Current: 29.8 °in.

Wind Chill & Heat

Today
Caution
Extreme Danger
ok
Extreme Danger
Today's Heat Index: 88°F
Current
Temp
84°F
Humidity
61%
Feels Like
88°F
Wind
7 mph | W

UV Index

Current
Loading...
Current
Select Skin Type

-World Health Organization

Flu Activity

No Data

No Flu Data Available

Jun 18, 2025

U.S. Flu Activity Map
No Report
Local
No Activity
Regional
Sporadic
Widespread