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46.62 °N, 112 °W

Helena, MT Air Quality & Pollenstar_ratehome

icon45 °F Helena Regional Airport Station|Report|Change

Air Quality Index

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Today:
Good

Help keep air quality good by biking to work and enjoying outdoor activities.

AQI:
39
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: Contains Copernicus Atmosphere Monitoring Service information 2024 and/or modified Copernicus Atmosphere Monitoring Service information 2024

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Pollen

Current
none

Pollen Types: Pine

Today
none
48° | 33°
Cloudy
11
none
57° | 37°
Partly Cloudy
12
none
48° | 28°
AM Clouds/PM Sun
13
none
50° | 33°
Mostly Cloudy

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

ID
Location
Time
Type
Level (µg/m3)
Get your own monitor and help fill the gaps in air pollution data.

Pressure

Current: 30.0 °in.

Wind Chill & Heat

Today
Caution
Extreme Danger
ok
Extreme Danger
Today's Wind Chill: 29°F
Current
Temp
44°F
Humidity
64%
Feels Like
41°F
Wind
5 mph | NNW

UV Index

Current
low
Current
2
Select Skin Type

-World Health Organization

lowrisk of harm from unprotected sun exposure. Limit sun exposure to 35-100 minutes.Apply skin protection factor (SPF) 15+ sunscreen.

Flu Activity

No Data

No Flu Data Available

Nov 10, 2024

U.S. Flu Activity Map
No Report
Local
No Activity
Regional
Sporadic
Widespread