Elev 427ft 47.45 °N, 122.31 °W

Seattle, WA

63 F Seattle Station | Report | Change

Air Quality Index

Today:

AQI:
Dominant Pollutant:

AQI Source: EPA AirNow - EPA Region 10

Air Quality Forecast:
Main Pollutant:
Saturday
Good air quality
Sunday
Good air quality
Monday
Good air quality
Tuesday
Good air quality
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Current
none

: No Report

Today
none
67° | 47°
Partly Cloudy
Fri
none
65° | 46°
Partly Cloudy
Sat
none
63° | 46°
Partly Cloudy
Sun
none
63° | 47°
Partly Cloudy

Air Quality & Health Tips

carpool

Carpooling reduces particulates in the air and additional unhealthy pollutants by half!

pollen

Pollen counts are highest on warm days. Best times to be outdoors is in the early morning when dew is still on the plants.

U.S. Counties Health Map & Air Pollution Monitors

Good
Moderate
Unhealthy if Sensitive
Unhealthy
Very Unhealthy
Hazardous
12
35
55
150
250
300+
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)
LWASEATT33
Seattle, WA
1:50 AM
PM2.5
9.99
LWASEATT33
Seattle, WA
1:50 AM
PM10
12.2
LWASEATT30
Seattle, WA
1:51 AM
PM10
18.95
LWASEATT30
Seattle, WA
1:51 AM
PM2.5
18.29
LWATACOM7
Tacoma, WA
1:51 AM
PM2.5
15.78

Pressure

Current: 30.2 in .

Good
ok
ok: 66°F
63°F
52%
63°F
0 mph | North

UV Index

Current
no data
Current
0
Select Skin Type

-World Health Organization