What is the air quality in Romsey today?

The current Air Quality Index (AQI) in Romsey is 38 (Good). PM2.5 concentration is 9.1 µg/m³.

What is the temperature in Romsey right now?

The current temperature in Romsey is 12.5°C (feels like 12.5°C). Humidity is 98.7% and wind speed is 28.9 km/h.

Is it safe to go outside in Romsey?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Romsey, United Kingdom

Overcast

12.5°C · 98.7% humidity

12.5°

Feels 12.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

25 9pm

38 12am

29 3am

26 6am

28 9am

27 12pm

25 3pm

25 6pm

Air Quality Index Trend

48h · 1 stn

View full history →

Romsey's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

98.7%

Humidity

28.9 km/h

Wind S

1008.9 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

9.1 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Romsey?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station

PM2.59.1 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (1 station within 25 km)

9.1

Median

9.1

Average

9.1

Low

9.1

High

PM2.5 µg/m³ · Model: 6.25 · Bias: -2.8

What is the 7-day forecast for Romsey?

05-29

19.4° 11.4°

2.25 mm

05-30

19.3° 12.5°

0.5 mm

05-31

19.5° 10.2°

0.19 mm

06-01

22.0° 11.1°

0.81 mm

06-02

18.2° 10.5°

0.88 mm

06-03

18.3° 12.5°

0.5 mm

06-04

24.6° 17.7°

5.25 mm

Both models agree Avg diff: 3.0°C

Where are air quality stations near Romsey?

Southampton Centre, United Kingdom

11.6 km PM2.5: 6.5 µg/m³

Southampton Centre, United Kingdom

11.6 km PM2.5: 1.2 µg/m³

Chilbolton Observatory, United Kingdom

18.4 km PM2.5: 7.0 µg/m³

Chilbolton Observatory, United Kingdom

18.4 km PM2.5: 16.9 µg/m³

What cities are near Romsey?

38 Totton 38 Eastleigh 38 Southampton 38 Bishopstoke 29 Winchester 38 Hythe 38 Hedge End 28 Salisbury 25 Andover 38 Lymington

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-29T23:35 UTC.