What is the air quality in Westbury today?

The current Air Quality Index (AQI) in Westbury is 11 (Good). PM2.5 concentration is 2.74 µg/m³.

What is the temperature in Westbury right now?

The current temperature in Westbury is 3.8°C (feels like -1.4°C). Humidity is 88.7% and wind speed is 29.6 km/h.

Is it safe to go outside in Westbury?

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

Air Quality in Westbury, United Kingdom

Cloudy

3.8°C · 88.7% humidity

3.8°

Feels -1.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated

27 9pm

21 12am

21 3am

21 6am

21 9am

21 12pm

21 3pm

21 6pm

Station readings

CAMS model adj -4

PM2.5 Trend (24h)

26h · 2 stations

88.7%

Humidity

29.6 km/h

Wind WSW

1017.1 hPa

Pressure

9.4

UV Very High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Westbury?

Temperature & Precipitation

PM2.52.74 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX9.4

Very High

Station readings (5 stations within 25 km)

2.74

Median

6.42

Average

0.52

Low

22.31

High

PM2.5 µg/m³ · Model: 7.4 · Bias: +4.7

What is the 7-day forecast for Westbury?

04-10

9.6° 3.5°

0.06 mm

04-11

9.0° 1.3°

8.69 mm

04-12

10.0° 3.4°

1.88 mm

04-13

11.9° 3.3°

2.81 mm

04-14

12.2° 3.4°

0.25 mm

04-15

10.2° 5.3°

04-16

10.8° 7.2°

0.25 mm

Both models agree Avg diff: 2.3°C

Where are air quality stations near Westbury?

Warminster Road

0.3 km PM2.5: 2.1 µg/m³

Vivash Park

1.3 km PM2.5: 0.6 µg/m³

Stephenson Road

1.4 km PM2.5: 2.9 µg/m³

Fairwood Road

2.2 km PM2.5: 16.6 µg/m³

Bath Spa

19.4 km 7.8°C 66.1% RH PM2.5: 4.0 µg/m³ PM10: 6.3 µg/m³

What cities are near Westbury?

11 Warminster 11 Trowbridge 11 Frome 11 Melksham 10 Devizes 11 Neston 10 Bath 11 Chippenham 10 Calne 13 Keynsham

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T00:05 UTC.