What is the air quality in Heyuan today?

The current Air Quality Index (AQI) in Heyuan is 74 (Moderate). PM2.5 concentration is 23.02 µg/m³.

What is the temperature in Heyuan right now?

The current temperature in Heyuan is 23.3°C (feels like 23.3°C). Humidity is 84.3% and wind speed is 15.2 km/h.

Air Quality in Heyuan, China

Cloudy

23.3°C · 84.3% humidity

23.3°

Feels 23.3°

Moderate

Unusually sensitive people should consider reducing prolonged outdoor exertion.

3 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

46h · 6 stn

View full history →

Heyuan's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions. Current PM2.5 concentration in Heyuan is 1.5× the WHO 24-hour guideline of 15 µg/m³.

84.3%

Humidity

15.2 km/h

Wind NE

1015.8 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5

23.02 µg/m³

PM10▲

104.9 µg/m³

050100150200300500

What is the weather forecast for Heyuan?

Temperature & Precipitation

PM2.5 Trend

46h · 6 stations

PM2.523.02 µg/m³ ×1.5 WHO

Moderate

PM10104.9 µg/m³

Moderate

UV INDEX0.0

Low

Station readings (3 stations within 25 km)

23.02

Median

21.4

Average

12.0

Low

29.2

High

PM2.5 µg/m³ · Model: 27.1 · Bias: +4.1

What is the 7-day forecast for Heyuan?

10-20

29.5° 19.5°

10-21

31.8° 22.7°

2.19 mm

10-22

33.1° 24.4°

0.06 mm

10-23

30.8° 21.9°

8.5 mm

10-24

24.5° 21.1°

0.06 mm

10-25

31.6° 18.3°

10-26

29.3° 19.1°

Both models agree Avg diff: 2.8°C

Where are air quality stations near Heyuan?

Old Town, Heyuan (河源老城)

1.3 km PM2.5: 23.0 µg/m³

Heyuan (河源)

2.1 km PM2.5: 32.1 µg/m³

151

和平南堤, (河源市和平南堤)

6.0 km PM2.5: 55.5 µg/m³

和平南堤, (河源市和平南堤)

6.0 km PM2.5: 29.2 µg/m³

东源东江, (河源市东源东江)

8.2 km PM2.5: 13.1 µg/m³

东源东江, (河源市东源东江)

8.2 km PM2.5: 12.0 µg/m³

What cities are near Heyuan?

76 Huizhou 72 Pingshan 63 Licheng 54 Anliu 89 Huacheng 74 Danshui 55 Hengbei 88 Shilong 93 Shuizhai 93 Hedong

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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 2026-10-20T23:40 UTC.