Nanyang air quality now

China · The summary is refreshed every 15 minutes.

November 12

The air is moderate now

Measured 05:00

Nanyang

8°C

Cloudy

91AQI

1022

hPa

Atmospheric
pressure

80%

Humidity

Nanyang, November 10, 2026: daily mean PM2.5 33 µg/m³ (5 sensors), level “Moderate” — as in the Atmy Data Hub. Now (06:00 local time): 30.4 µg/m³. Open methodology and data in JSON: Methodology and data sources · JSON

Right now in Nanyang, PM2.5 averages 30.4 µg/m³ — “moderate” on the US EPA scale (approximate, from hourly readings). Mean of 5 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: 31.0 µg/m³; range across sensors: 24.0–34.0 µg/m³.

In Nanyang the air is moderate 🟡 AQI 91. Lower than three hours ago. ☁️ +8 °C · No precipitation · Wind 1 m/s

In Nanyang the air is moderate right now (approximate, US EPA scale). From 17:00 to 06:00 local time the city mean PM2.5 fell from 36.0 to 30.4 µg/m³.

Light wind (1 m/s) in the evening or at night, as the air cools, possibly traps particles near the ground (a temperature inversion).

Weather now: cloudy, 8°C, wind 1 m/s, humidity 80%. No major change in the wind is expected in the coming hours. By 17:00 the temperature will be about 14°C.

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

1 m/s

Wind, S

0 mm

Precipitation today

Nanyang: 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

33 µg/m³ Moderate

Daily mean PM2.5 on November 10, 2026 (00:00–24:00 UTC = 08:00–08:00 UTC+8): 33 µg/m³ from 5 sensors that passed the quality check — the same value as in the Atmy Data Hub.

No. 74 of 100 cities in China and No. 139 of 676 worldwide, from the most polluted.

LowModerateElevatedHighVery highExtremely high

Pollution accumulation index now

37/100Moderate · An estimate of weather conditions · not a PM2.5 forecast

Now3748
06.0014.0021.0005.00

Pollution accumulation forecast

Today — November 12

15°/8°

Index by time of day

51/100Moderate

  1. 51/100Night
  2. 37/100Morning
  3. 7/100Day
  4. 19/100Evening

Friday — November 13

16°/10°

Index by time of day

48/100Moderate

  1. 48/100Night
  2. 38/100Morning
  3. 8/100Day
  4. 30/100Evening

Saturday — November 14

16°/8°

Index by time of day

61/100Moderate

  1. 61/100Night
  2. 43/100Morning
  3. 8/100Day
  4. 25/100Evening

Sunday — November 15

17°/12°

Index by time of day

48/100Moderate

  1. 48/100Night
  2. 35/100Morning
  3. 6/100Day
  4. 17/100Evening

Monday — November 16

14°/8°

Index by time of day

27/100Low

  1. 27/100Night
  2. 23/100Morning
  3. 7/100Day
  4. 18/100Evening

Tuesday — November 17

12°/7°

Index by time of day

36/100Moderate

  1. 36/100Night
  2. 30/100Morning
  3. 9/100Day
  4. 21/100Evening

Forecast of conditions that trap pollution near the surface

Weather

8°

Cloudy. Feels like 6°C

  1. MorningCloudy10°C72%
  2. DayCloudy15°C64%
  3. EveningCloudy12°C81%

Wind

1m/sWind from the S

2m/sWind gusts

Wind force: 1

Gusts up to 6 m/s are expected.

10-day weather forecast for Nanyang

China

  1. TodayNov 12Cloudy15°C8°C
  2. FriNov 13Cloudy16°C10°C
  3. SatNov 14Fog16°C8°C
  4. SunNov 15Rain17°C12°C
  5. MonNov 16Rain14°C8°C
  6. TueNov 17Rain12°C7°C
  7. WedNov 18Cloudy12°C4°C
  8. ThuNov 19Clear14°C1°C
  9. FriNov 20Cloudy16°C2°C
  10. SatNov 21Cloudy16°C5°C

Where in Nanyang is the air worse?

See all sensors

Highest current reading: 34.0 µg/m³ (理工学院 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网)). Lowest: 24.0 µg/m³ (气象站 (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. 理工学院 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →34 µg/m³
  2. 汉画馆 (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
  3. 瓦房庄 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →31 µg/m³
  4. 卧龙区政府 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →30 µg/m³
  5. 气象站 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网) →24 µg/m³

Source: atmy.ai monitoring network

Who provides the data

Sensors in the summary by network: Government stations — 5 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: Nanyang

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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An Atmy card with the air quality in Nanyang now: it is refreshed every 15 minutes and links to this page. Paste the code into your site.

Air quality in Nanyang now — Atmy

China · City ranking · All pilot cities

Questions

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

Daily mean PM2.5 on November 10, 2026 (00:00–24:00 UTC = 08:00–08:00 UTC+8): 33 µg/m³ from 5 sensors that passed the quality check — the same value as in the Atmy Data Hub. No. 74 of 100 cities in China and No. 139 of 676 worldwide, from the most polluted.

What is the air quality in Nanyang right now?

Right now in Nanyang, PM2.5 averages 30.4 µg/m³ — “moderate” on the US EPA scale (approximate, from hourly readings). Mean of 5 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: 31.0 µg/m³; range across sensors: 24.0–34.0 µg/m³.

Is it safe to be outdoors in Nanyang 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 Nanyang is the air worse?

Highest current reading: 34.0 µg/m³ (理工学院 (中国环境监测总站 (CNEMC) — 国家城市环境空气质量监测网)). Lowest: 24.0 µg/m³ (气象站 (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