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Elev 50 ft, 43.05 °N, 70.77 °W

Portsmouth, NH Air Quality & Pollenstar_ratehome

icon64 °F Marjorie Street 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:
26
Dominant Pollutant:
O3

AQI Source: Contains Copernicus Atmosphere Monitoring Service information 2021 and/or modified Copernicus Atmosphere Monitoring Service information 2021

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Pollen

Current
moderate

Pollen Types: No Report

Today
moderate
No Data | 57°
Thunderstorms Early
16
moderate
76° | 52°
Mostly Sunny
17
moderate
77° | 54°
Sunny
18
moderate
79° | 62°
Mostly Sunny

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: 29.7 °in.

Wind Chill & Heat

Today
Good
Extreme Danger
ok
Extreme Danger
Today's ok: 68°F
Current
Temp
63°F
Humidity
94%
Feels Like
62°F
Wind
10 mph | WSW

UV Index

Current
no data
Current
0
Select Skin Type

-World Health Organization

Flu Activity

No Activity

No laboratory-confirmed cases of influenza and no reported increase in the number of cases of ILI.

Jun 15, 2021

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