Shenzhen air quality now

China · The summary is refreshed every 15 minutes.

November 12

The air is moderate now

Measured 05:00

Shenzhen

19°C

Cloudy

92AQI

1020

hPa

Atmospheric
pressure

87%

Humidity

Shenzhen, November 10, 2026: daily mean PM2.5 11 µg/m³ (15 sensors), level “Moderate” — as in the Atmy Data Hub. Now (06:00 local time): 31.1 µg/m³. Open methodology and data in JSON: Methodology and data sources · JSON

Right now in Shenzhen, PM2.5 averages 31.1 µg/m³ — “moderate” on the US EPA scale (approximate, from hourly readings). Mean of 15 sensors from Government stations, readings from 05:00–05:00 local time (21:00–21:00 UTC), summary prepared at 06:00 local time. Median: 33.0 µg/m³; range across sensors: 12.0–56.0 µg/m³.

In Shenzhen the air is moderate 🟡 AQI 92. About the same as three hours ago. ☁️ +19 °C · No precipitation · Wind 3 m/s

In Shenzhen the air is moderate right now (approximate, US EPA scale). From 17:00 to 06:00 local time the city mean PM2.5 rose from 21.6 to 31.1 µg/m³.

High humidity (87%) possibly makes optical sensors read somewhat higher.

Weather now: cloudy, 19°C, wind 3 m/s, humidity 87%. No major change in the wind is expected in the coming hours. By 17:00 the temperature will be about 26°C.

Written automatically at 06:00 local time (22:00 UTC) from sensor measurements and the weather forecast. Values are approximate; hypotheses are marked.

3 m/s

Wind, ENE

0 mm

Precipitation today

Shenzhen: air quality for the completed day

Metric: PM2.5, µg/m³ · Color scale: EPA AQI · November 10, 2026 · 00:00–24:00 UTC = 08:00–08:00 UTC+8

11 µg/m³ Moderate

Daily mean PM2.5 on November 10, 2026 (00:00–24:00 UTC = 08:00–08:00 UTC+8): 11 µg/m³ from 15 sensors that passed the quality check — the same value as in the Atmy Data Hub.

LowModerateElevatedHighVery highExtremely high

Shenzhen: PM2.5 by month

Metric: PM2.5, µg/m³ · Color scale: EPA AQI

Mean
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
This month
-
-
-
-
-
-
-
-
-
-
-
-
-
14

Monthly means of quality-checked sensors, as in the Data Hub trend; the current month is still incomplete, “-” means no data.

Pollution accumulation index now

33/100Low · An estimate of weather conditions · not a PM2.5 forecast

Now3345
06.0014.0021.0005.00

Pollution accumulation forecast

Today — November 12

27°/19°

Index by time of day

44/100Moderate

  1. 44/100Night
  2. 33/100Morning
  3. 7/100Day
  4. 22/100Evening

Friday — November 13

27°/21°

Index by time of day

49/100Moderate

  1. 49/100Night
  2. 33/100Morning
  3. 7/100Day
  4. 16/100Evening

Saturday — November 14

27°/22°

Index by time of day

51/100Moderate

  1. 51/100Night
  2. 41/100Morning
  3. 9/100Day
  4. 28/100Evening

Sunday — November 15

28°/21°

Index by time of day

62/100Moderate

  1. 62/100Night
  2. 45/100Morning
  3. 9/100Day
  4. 25/100Evening

Monday — November 16

24°/22°

Index by time of day

55/100Moderate

  1. 55/100Night
  2. 33/100Morning
  3. 7/100Day
  4. 19/100Evening

Tuesday — November 17

28°/22°

Index by time of day

55/100Moderate

  1. 55/100Night
  2. 40/100Morning
  3. 8/100Day
  4. 25/100Evening

Forecast of conditions that trap pollution near the surface

Weather

19°

Cloudy. Feels like 19°C

  1. MorningPartly cloudy23°C68%
  2. DayCloudy27°C44%
  3. EveningCloudy22°C75%

Wind

3m/sWind from the ENE

6m/sWind gusts

Wind force: 2

Gusts up to 9 m/s are expected.

10-day weather forecast for Shenzhen

China

  1. TodayNov 12Cloudy27°C19°C
  2. FriNov 13Rain27°C21°C
  3. SatNov 14Rain27°C22°C
  4. SunNov 15Rain28°C21°C
  5. MonNov 16Rain24°C22°C
  6. TueNov 17Rain28°C22°C
  7. WedNov 18Rain24°C18°C
  8. ThuNov 19Cloudy19°C16°C
  9. FriNov 20Cloudy20°C15°C
  10. SatNov 21Cloudy20°C14°C

Where in Shenzhen is the air worse?

See all sensors

Highest current reading: 56.0 µg/m³ (观澜 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网)). Lowest: 12.0 µg/m³ (南澳 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网)). The list shows every sensor, highest first.

  1. 观澜 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →56 µg/m³
  2. 坪山 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →41 µg/m³
  3. 洪湖 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →41 µg/m³
  4. 横岗 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →38 µg/m³
  5. 民治 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →37 µg/m³
  6. 通心岭子站 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →37 µg/m³
  7. 西乡 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →37 µg/m³
  8. 黄阁路 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →33 µg/m³
  9. 南海子站 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →28 µg/m³
  10. 葵涌 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →28 µg/m³
+5 more sensors
  1. 莲花 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →27 µg/m³
  2. 华侨城 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →21 µg/m³
  3. 盐田 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →16 µg/m³
  4. 梅沙 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →15 µg/m³
  5. 南澳 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →12 µg/m³

Source: atmy.ai monitoring network

Who provides the data

Sensors in the summary by network: Government stations — 15 sensors.

Atmy shows the networks’ readings after the Data Hub’s quality check: test devices and sensors that fail it are left out.

China: sensors in total

1,515

  1. ChongqingChina

    32

  2. BeijingChina

    24

  3. ShanghaiChina

    19

Cities with the most sensors

All sensors on the map, by city as the map assigns them; the city’s values count only the sensors that pass the Data Hub’s quality check.

Air quality calendar: Shenzhen

Daily mean PM2.5 of the city sensors, µg/m³

Click a day to see its date and value.

LowModerateElevatedHighVery highExtremely high

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Air quality in Shenzhen now — Atmy

China · City ranking · All pilot cities

Questions

What was the air quality in Shenzhen over the last completed day?

Daily mean PM2.5 on November 10, 2026 (00:00–24:00 UTC = 08:00–08:00 UTC+8): 11 µg/m³ from 15 sensors that passed the quality check — the same value as in the Atmy Data Hub.

What is the air quality in Shenzhen right now?

Right now in Shenzhen, PM2.5 averages 31.1 µg/m³ — “moderate” on the US EPA scale (approximate, from hourly readings). Mean of 15 sensors from Government stations, readings from 05:00–05:00 local time (21:00–21:00 UTC), summary prepared at 06:00 local time. Median: 33.0 µg/m³; range across sensors: 12.0–56.0 µg/m³.

Is it safe to be outdoors in Shenzhen now?

The current level is “moderate” (US EPA scale, approximate). Unusually sensitive people should consider reducing prolonged or heavy exertion outdoors. This is the standard guidance of the scale, not medical advice.

Where in Shenzhen is the air worse?

Highest current reading: 56.0 µg/m³ (观澜 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网)). Lowest: 12.0 µg/m³ (南澳 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网)). The list shows every sensor, highest first.

Where do these data come from?

From Atmy sensors and connected public networks (citizen, experimental and government monitors), aggregated by Atmy. Values are approximate; see the methodology.

How often is this page updated?

The summary is rebuilt every 15 minutes from the latest reading of each sensor, each no older than one hour.

Data

Where do these data come from?

The daily value is the Data Hub’s: the mean of the city’s sensors that passed the nightly quality check, each with at least 12 valid hours, and only with sensors at four places 500 m apart; days are UTC.

“Now” uses the same sensors and rule: the mean of their latest readings, each at most 60 minutes old, shown only with sensors at four places 500 m apart reporting.

Source: public Atmy monitoring data. Methodology and data sources · Data terms