Elev 2920 39.6 °N, 120.79 °W

Downieville, California

34 F Downieville Station | Report | Change

Air Quality Index

Today:
Moderate

If you suffer respiratory issues, reduce prolonged or heavy outdoor exertion.

AQI:
63
Dominant Pollutant:
PM2.5

Tiny particles called PM2.5 irritate the eyes, nose, and respiratory system. Long-term exposure aggravates heart and lung disease.

AQI Source: EPA AirNow - Northern Sierra AQMD

Air Quality Forecast:
Main Pollutant:
Sunday
Good air quality
Monday
Good air quality
Tuesday
Good air quality
Wednesday
Good air quality
purple air monitor

Keep you and your family safe

Monitor your outdoor air with an air pollution monitor from PurpleAir.

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Current
none

: Juniper, Ash, Sycamore

Today
none
42° | 29°
Snow
Sun
none
52° | 37°
Mostly Cloudy
Mon
none
42° | 34°
Rain
Tue
none
40° | 34°
Snow

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
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

Pressure

Current: 30.1 in .

Caution
ok
Wind Chill: 29°F
35.6°F
99%
36°F
0 mph | ESE

UV Index

Current
moderate
Current
4
Select Skin Type

-World Health Organization

moderate risk of harm from unprotected sun exposure. Limit sun exposure to 17-50 minutes. Apply skin protection factor (SPF) 30+ and wear protective clothing (hat).