weather365

Air Quality in Allegheny, Pennsylvania

Monday

26/10/2026

Air quality is ideal for most people. Participate in regular outdoor activities.

Based on current pollutants
Air Quality: Good
Air quality is ideal for most people. Participate in regular outdoor activities.

Current Air Quality in Allegheny, Pennsylvania

Air Quality Forecast for the Next 24 Hours

Daily Forecast

Monday

26/10/2026

Good
Air quality is ideal for most people. Participate in regular outdoor activities.
Based on current pollutants

Tuesday

27/10/2026

Moderate
Air quality is acceptable for most people. However, sensitive groups may experience mild to moderate symptoms from prolonged exposure.
Based on current pollutants

Wednesday

28/10/2026

Moderate
Air quality is acceptable for most people. However, sensitive groups may experience mild to moderate symptoms from prolonged exposure.
Based on current pollutants

Thursday

29/10/2026

Moderate
Air quality is acceptable for most people. However, sensitive groups may experience mild to moderate symptoms from prolonged exposure.
Based on current pollutants

Friday

30/10/2026

Moderate
Air quality is acceptable for most people. However, sensitive groups may experience mild to moderate symptoms from prolonged exposure.
Based on current pollutants

Saturday

31/10/2026

Good
Air quality is ideal for most people. Participate in regular outdoor activities.
Based on current pollutants

Sunday

01/11/2026

Good
Air quality is ideal for most people. Participate in regular outdoor activities.
Based on current pollutants

26/10/2026

70o
partly-cloudy-day
Few Clouds
40oF / 70oF | Feel like 69oF
0% Rain | 0 in
Humidity50%
Vision 6.21 miles
Wind Speed4 mph
UV index3.7
Sunrise / Sunset 07:42 / 18:24

Top Stories

Our Air Quality articles provide useful insights into atmospheric conditions, weather patterns, and the factors that influence the air around us. Read the most-related and most-viewed articles below to better understand air quality and the atmospheric processes behind it.

How Do Factories Cause Air Pollution? Sources, Impacts, and Safety Tips
Air Quality Blog
view 58
comment 8
rate 4.7
time 15/09/2026
How do factories cause air pollution? Learn how industrial emissions release harmful pollutants that affect air quality, human health, and the environment.
How Does High Humidity Affect Air Quality? Humidity Levels Explained
Air Quality Blog
view 69
comment 8
rate 4.9
time 14/09/2026
How does high humidity affect air quality? Learn how humidity affects pollutants, compare humidity levels, and discover ways to improve air quality.
What Causes Air Pollution? Major Emission Sources You Should Know
Air Quality Blog
view 67
comment 8
rate 5.0
time 08/09/2026
What causes air pollution? Learn about the leading sources of harmful emissions, key pollutants, and practical ways to reduce exposure and emissions.
up arrow