What is the air quality in Winchester today?

The current Air Quality Index (AQI) in Winchester is 33 (Good). PM2.5 concentration is 8.05 µg/m³.

What is the temperature in Winchester right now?

The current temperature in Winchester is 16.7°C (feels like 16.7°C). Humidity is 46.1% and wind speed is 44.3 km/h.

Is it safe to go outside in Winchester?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0 (Low).

Air Quality in Winchester, United States

Windy

16.7°C · 46.1% humidity

16.7°

Feels 16.7°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

25 4pm

25 7pm

25 10pm

25 1am

25 4am

25 7am

37 10am

25 1pm

46.1%

Humidity

44.3 km/h

Wind SW

1027.9 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Winchester?

Temperature & Precipitation

PM2.58.05 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Both models agree Avg diff: 5.3°C

What cities are near Winchester?

40 Lexington-Fayette 40 Lexington 40 Nicholasville 40 Georgetown 40 Danville 40 Frankfort 40 Shelbyville 46 Independence 46 Erlanger 46 Fort Thomas

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T19:23 UTC.