What is the air quality in Rochester today?

The current Air Quality Index (AQI) in Rochester is 41 (Good). PM2.5 concentration is 9.89 µg/m³.

What is the temperature in Rochester right now?

The current temperature in Rochester is 13.0°C (feels like 13.0°C). Humidity is 96.5% and wind speed is 41.9 km/h.

Is it safe to go outside in Rochester?

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

Air Quality in Rochester, United Kingdom

Windy

13.0°C · 96.5% humidity

13.0°

Feels 13.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

11 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

48h · 17 stn

View full history →

Rochester'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.

96.5%

Humidity

41.9 km/h

Wind SW

1008.3 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

9.89 µg/m³

PM10

20.55 µg/m³

050100150200300500

What is the weather forecast for Rochester?

Temperature & Precipitation

PM2.5 Trend

48h · 17 stations

PM2.59.89 µg/m³ ✓ WHO

Good

PM1020.55 µg/m³

Good

UV INDEX0.7

Low

Station readings (11 stations within 25 km)

9.89

Median

11.41

Average

3.8

Low

34.4

High

PM2.5 µg/m³ · Model: 7.35 · Bias: -2.5

What is the 7-day forecast for Rochester?

05-29

14.2° 13.6°

0.75 mm

05-30

17.6° 13.0°

05-31

16.0° 10.8°

06-01

16.5° 9.7°

0.19 mm

06-02

16.4° 13.3°

2.44 mm

06-03

18.4° 12.4°

06-04

25.4° 15.0°

2.87 mm

Both models agree Avg diff: 2.8°C

Where are air quality stations near Rochester?

Chatham Roadside, United Kingdom

3.3 km PM2.5: 4.1 µg/m³

Chatham Roadside, United Kingdom

3.3 km PM2.5: 6.0 µg/m³

Rochester Stoke, United Kingdom

11.8 km PM2.5: 11.0 µg/m³

Rochester Stoke, United Kingdom

11.8 km PM2.5: 7.2 µg/m³

Rochester Stoke, United Kingdom

11.8 km PM2.5: 3.6 µg/m³

Stanford-le-Hope Roadside, United Kingdom

15.2 km PM2.5: 3.1 µg/m³

Stanford-le-Hope Roadside, United Kingdom

15.2 km PM2.5: 16.9 µg/m³

Stanford-le-Hope Roadside, United Kingdom

15.2 km PM2.5: 5.3 µg/m³

Dartford - Bean Lane, new

16.3 km PM2.5: 3.6 µg/m³ PM10: 6.0 µg/m³

100

Southend-on-Sea, United Kingdom

21.1 km PM2.5: 35.4 µg/m³

What cities are near Rochester?

40 Chatham 44 Strood 40 Gillingham 58 Gravesend 41 Maidstone 59 Hartley 60 Longfield 69 Swanscombe 30 Stanford-le-Hope 43 Canvey Island

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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 2026-05-29T21:15 UTC.