Sarnia: Current Air Quality Health Index

Calculated at 9:00 pm EDT Monday, September 20, 2021

4
4 pointer
1
2
3
4
5
6
7
8
9
10
+
Low Risk
(1 - 3)
Moderate Risk
(4 - 6)
High Risk
(7 - 10)
Very High Risk

Forecast for Sarnia

  • Forecast Air Quality Health Index maximums for Sarnia
  • Issued at: 5:00 pm EDT September 20, 2021
Forecast Air Quality Health Index maximums for Sarnia
PeriodForecast Maximum (Issued at 5:00 pm EDT September 20, 2021)
Monday Night 4 - Moderate Risk Moderate Risk, Monday Night
Tuesday 3 - Low Risk Low Risk, Tuesday

Health Message for Sarnia

  • Current Air Quality Health Index: 4
  • Calculated at 9:00 pm EDT Monday, September 20, 2021
  • Risk: Moderate

At-Risk Population:

General Population:

  • No need to modify your usual outdoor activities unless you experience symptoms such as coughing and throat irritation.

See the Ontario Ministry of the Environment, Conservation and Parks Air Quality Health Messages.

Note: AQHI readings on this web page are based on automatically polled data and have not undergone final verification.