What does the current AQI of 146 mean?

The AQI at Subash Chowk, Churu - RSPCB is 146, classified as 'Moderate'. People with health issues should limit prolonged exposure.

Is PM2.5 of 92.0 harmful?

PM2.5 level is 92.0 µg/m³, considered 'Poor'. Fine particulate matter can penetrate deep into lungs and cause respiratory issues. People with asthma or heart disease should take precautions.

What does PM10 level of 146.0 mean?

PM10 is 146.0 µg/m³ at Subash Chowk, Churu - RSPCB, marked as 'Moderate'. It indicates larger dust or pollen particles which may cause throat irritation or allergies.

Should I worry about NO₂ being 28.0 µg/m³?

NO₂ level is 28.0 µg/m³. Higher levels often come from vehicle emissions and may aggravate lung diseases. Consider reducing time near heavy traffic if you're sensitive.

What are the risks of CO at 26.0 mg/m³?

Carbon Monoxide is at 26.0 mg/m³. CO can reduce oxygen delivery in the body. High values are dangerous indoors and for people with cardiovascular conditions.

Why is ozone (O₃) important in air quality?

Ground-level ozone is 60.0 µg/m³. Though protective high up, it can cause respiratory problems when present in lower atmosphere, especially in sunlight-heavy hours.

When was this data last updated?

This AQI data was last updated on April 16, 2026, 2 a.m.. Check the timestamp to ensure you're viewing the most recent air quality levels.

● Live

Subash Chowk, Churu - RSPCB

Name: AQI near Subash Chowk, Churu - RSPCB
Address: Rajasthan, 331001, IN

Station in Churu · Live AQI

Last updated: April 16, 2026, 2 a.m.

Current AQI is 146 (Moderate).

Last 24 hours: low 27 · high 146

This station covers AQI for Subash Chowk, Churu - RSPCB (331001) in Churu.

AQI Index

146

Moderate

24h low

24h high

146

30-day avg

87.6

Good Satisfactory Moderate Poor Very Poor Severe

Check AQI at your current location
Uses device GPS · No data stored

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Areas Covered Near This Station

Air quality readings here represent nearby areas around Subash Chowk, Churu - RSPCB in Churu.

Nearby locality: · District: Churu · Pincode: 331001

D.B. Hospital Road, Churu, Churu Tehsil, Churu, Rajasthan, 331001, India

Pollutant Breakdown

PM2.5

92.0

Poor

PM10

146.0

Moderate

NO₂

28.0

Good

26.0

Severe

O₃

60.0

Satisfactory

SO₂

7.0

Good

AQI Trends (Last 30 Days)

Based on station history. Latest history update: 16 Apr 2026, 2 AM.

30-day avg

87.6

Top Polluted Cities (Latest)

FAQs About Subash Chowk, Churu - RSPCB Air Quality

The AQI at Subash Chowk, Churu - RSPCB is 146, classified as Moderate. Sensitive groups may experience mild health effects with long exposure.

PM2.5 at this station is 92.0, classified as Poor. Fine particles like these can enter your lungs and bloodstream, especially dangerous for people with asthma or heart issues. Avoid outdoor exercise if levels exceed 60 µg/m³.

PM10 is currently 146.0 at Subash Chowk, Churu - RSPCB, labeled Moderate. This indicates presence of coarse dust and pollen. If you're sensitive to dust or allergens, consider wearing a mask or avoiding dusty areas.

Carbon Monoxide is measured at 26.0 mg/m³ here. While safe under 1 mg/m³, higher levels can reduce oxygen delivery to organs. Vulnerable groups should avoid enclosed, polluted spaces.

O₃ level is 60.0. While ozone protects us high in the atmosphere, ground-level ozone is harmful, especially during hot afternoons. It can trigger coughing and lung discomfort.

Nitrogen Dioxide is 28.0 µg/m³ – a marker of traffic pollution. If you're in a high-traffic area or sensitive to respiratory irritants, it's wise to avoid peak rush hours outdoors.

Data was last refreshed at April 16, 2026, 2 a.m.. Some stations update hourly; others may lag. Always check timestamp before taking action.

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📊 Data Source Attribution

Air quality data provided by the World Air Quality Index (WAQI) project and the Central Pollution Control Board (CPCB), sourced via data.gov.in.