Air Quality in Port Huron MI
Current Reading
Last Update: April 25 2024 at 12:06 pm
Air Quality Index
11
Good
Good
Moderate
Unhealthy for Sensitive Groups
Unhealthy
Very Unhealthy
Hazardous
PM1
1
PM2.5
3
PM10
3
Temperature
-2°C
Humidity
82%
Heat Index
-4°C
Voltage
4.2V
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Air Quality Index Average (Last 7 Days)
Thursday
April 18
16
Good
Friday
April 19
31
Good
Saturday
April 20
5
Good
Sunday
April 21
2
Good
Monday
April 22
15
Good
Tuesday
April 23
35
Good
Wednesday
April 24
13
Good
Health Recommendations
Particle pollution can be high any time of day. Since vehicle exhaust contains particle pollution, limit activity near idling cars and buses and near busy roads, especially during rush hours. Also, limit outdoor activity when there is smoke in the air.
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