What is the air quality in Greenville today?

The current Air Quality Index (AQI) in Greenville is 25 (Good). PM2.5 concentration is 6.0 µg/m³.

What is the temperature in Greenville right now?

The current temperature in Greenville is 38.6°C (feels like 38.6°C). Humidity is 30.8% and wind speed is 63.2 km/h.

Is it safe to go outside in Greenville?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 17.4 (Extreme).

Air Quality in Greenville, United States

Windy

38.6°C · 30.8% humidity

38.6°

Feels 38.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

25 9am

25 12pm

24 3pm

24 6pm

25 9pm

27 12am

25 3am

25 6am

Air Quality Index Trend

20h · 1 stn

View full history →

Greenville's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

30.8%

Humidity

63.2 km/h

Wind WSW

1016.4 hPa

Pressure

17.4

UV Extreme

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.0 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Greenville?

Temperature & Precipitation

PM2.5 Trend

20h · 1 station

PM2.56.0 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX17.4

Extreme

Both models agree Avg diff: 4.0°C

What cities are near Greenville?

25 Greenwood 35 Clarksdale 28 Vicksburg 34 Pine Bluff 28 Clinton 26 Madison 26 Ridgeland 25 Monroe 23 Jackson 31 El Dorado

Get AQI alerts for Greenville

Notify me when air quality reaches:

ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

Free · No account · Unsubscribe any time

Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T17:04 UTC.