What does the current AQI of 107 mean?

The AQI at F-Block, Sirsa - HSPCB is 107, classified as 'Moderate'. People with health issues should limit prolonged exposure.

What does PM10 level of 107.0 mean?

PM10 is 107.0 µg/m³ at F-Block, Sirsa - HSPCB, marked as 'Moderate'. It indicates larger dust or pollen particles which may cause throat irritation or allergies.

Why is ozone (O₃) important in air quality?

Ground-level ozone is 42.0 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 Jan. 15, 2026, 4 p.m.. Check the timestamp to ensure you're viewing the most recent air quality levels.

F-Block, Sirsa - HSPCB AQI | Sirsa Air Quality

📍 Live AQI

107

Moderate Air Quality

🧪 Pollutant Breakdown

🌬 PM10

(Moderate)

107.0

☀️ O₃

(Good)

42.0

🏭 SO₂

(Good)

13.0 📖 What Each Pollutant Tells You

Each pollutant plays a unique role in determining air quality. Here's what the values above actually mean for your health and environment:

🌫 PM2.5 (Fine Particulate Matter): Microscopic particles that go deep into the lungs. Long exposure can worsen asthma, heart issues, and respiratory illnesses.
Safe: 0–30 | Caution: 31–60 | Hazard: 90+
🌬 PM10 (Coarse Particulates): Larger dust and pollen particles. Can irritate the eyes, throat, and cause coughing or short breath.
Safe: 0–50 | Moderate: 51–100 | Poor: 101+
💨 NO₂ (Nitrogen Dioxide): A key traffic-related pollutant. High levels are linked to reduced lung function and increased hospital visits.
Safe: 0–40 μg/m³ | Moderate: 41–80 | Risky: 81+
🛢 CO (Carbon Monoxide): Released from incomplete combustion (vehicles, stoves). In high concentrations, it limits oxygen to vital organs.
Safe: 0–1 mg/m³ | Elevated: 1.1–2 | Unsafe: 2.1+
☀️ O₃ (Ozone): Formed by chemical reactions in sunlight. While good in the upper atmosphere, ground-level O₃ is harmful to lungs.
Acceptable: 0–50 | Moderate: 51–100 | Dangerous: 101+
🏭 SO₂ (Sulfur Dioxide): Produced by burning coal or oil. Short-term exposure irritates the eyes, nose, and throat. Long-term effects can damage lungs.
Safe: 0–40 | Moderate: 41–80 | Risky: 81+

Note: Children, older adults, and people with respiratory conditions should reduce outdoor exposure when pollutant levels cross into the caution zone.

🤔 FAQs About F-Block, Sirsa - HSPCB Air Quality

The AQI at F-Block, Sirsa - HSPCB is 107, classified as Moderate. Sensitive groups may experience mild health effects with long exposure.

PM10 is currently 107.0 at F-Block, Sirsa - HSPCB, 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.

O₃ level is 42.0. While ozone protects us high in the atmosphere, ground-level ozone is harmful, especially during hot afternoons. It can trigger coughing and lung discomfort.

Data was last refreshed at Jan. 15, 2026, 4 p.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.