Thunder Bay: AQHI for September 11, 2023

Air Quality Health Index Categories, Values and Associated Colours
Air Quality Health Index Categories and Values
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
 
Air Quality Health Index readings by date.
Date Time AQHI Category
2023-09-1112:00 am EDT1Low Risk, 12:00 am EDTLow Risk
2023-09-111:00 am EDT1Low Risk, 1:00 am EDTLow Risk
2023-09-112:00 am EDT1Low Risk, 2:00 am EDTLow Risk
2023-09-113:00 am EDT1Low Risk, 3:00 am EDTLow Risk
2023-09-114:00 am EDT1Low Risk, 4:00 am EDTLow Risk
2023-09-115:00 am EDT1Low Risk, 5:00 am EDTLow Risk
2023-09-116:00 am EDT1Low Risk, 6:00 am EDTLow Risk
2023-09-117:00 am EDT1Low Risk, 7:00 am EDTLow Risk
2023-09-118:00 am EDT1Low Risk, 8:00 am EDTLow Risk
2023-09-119:00 am EDT1Low Risk, 9:00 am EDTLow Risk
2023-09-1110:00 am EDT1Low Risk, 10:00 am EDTLow Risk
2023-09-1111:00 am EDT1Low Risk, 11:00 am EDTLow Risk
2023-09-1112:00 pm EDT1Low Risk, 12:00 pm EDTLow Risk
2023-09-111:00 pm EDT1Low Risk, 1:00 pm EDTLow Risk
2023-09-112:00 pm EDT1Low Risk, 2:00 pm EDTLow Risk
2023-09-113:00 pm EDT1Low Risk, 3:00 pm EDTLow Risk
2023-09-114:00 pm EDT1Low Risk, 4:00 pm EDTLow Risk
2023-09-115:00 pm EDT1Low Risk, 5:00 pm EDTLow Risk
2023-09-116:00 pm EDT1Low Risk, 6:00 pm EDTLow Risk
2023-09-117:00 pm EDT1Low Risk, 7:00 pm EDTLow Risk
2023-09-118:00 pm EDT1Low Risk, 8:00 pm EDTLow Risk
2023-09-119:00 pm EDT1Low Risk, 9:00 pm EDTLow Risk
2023-09-1110:00 pm EDT1Low Risk, 10:00 pm EDTLow Risk
2023-09-1111:00 pm EDT1Low Risk, 11:00 pm EDTLow Risk

Choose Search Terms

Date Range: Choose Date Range

Start Date:

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