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AQI Near Police Colony, Saharsa

Serving Police Colony, Saharsa (852200) · Live AQI

Last updated: April 18, 2026, 6 a.m.

Current AQI is 97 (Satisfactory).

Last 24 hours: low 6 · high 97

This station covers AQI for Police Colony (852200) in Saharsa.

AQI Index
97
Satisfactory
24h low
6
24h high
97
30-day avg
63.3
Good Satisfactory Moderate Poor Very Poor Severe
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Uses device GPS · No data stored

Areas Covered Near This Station

Air quality readings here represent nearby areas around Police Colony in Saharsa.

Nearby locality: Police Colony · District: Saharsa · Pincode: 852200

Police Colony, Saharsa, Kahara, Saharsa, Bihar, 852200, India

Pollutant Breakdown

48.0
Satisfactory
97.0
Satisfactory
7.0
Good
35.0
Severe
16.0
Good
14.0
Good

AQI Trends (Last 30 Days)

Based on station history. Latest history update: 18 Apr 2026, 6 AM.

30-day avg
63.3
Category
Satisfactory
Best day
21.5 (16 Apr)
Worst day
126.0 (26 Mar)
118.0
61.5
32.0
24.5
74.7
46.3
44.3
126.0
81.0
64.0
45.0
40.3
27.3
45.5
64.3
72.0
45.7
81.5
54.2
54.9
55.0
47.4
46.3
81.1
99.1
76.5
67.5
84.2
21.5
37.4
52.1
19 Mar
20 Mar
21 Mar
22 Mar
23 Mar
24 Mar
25 Mar
26 Mar
27 Mar
28 Mar
29 Mar
30 Mar
31 Mar
01 Apr
02 Apr
03 Apr
04 Apr
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06 Apr
07 Apr
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09 Apr
10 Apr
11 Apr
12 Apr
13 Apr
14 Apr
15 Apr
16 Apr
17 Apr
18 Apr

Category split: 2 Moderate, 16 Satisfactory, 13 Good

Good (≤50) Satisfactory (51–100) Moderate (101–200) Poor (201–300)

Top Polluted Cities (Latest)

FAQs About Police Line, Saharsa - BSPCB Air Quality

The AQI at Police Line, Saharsa - BSPCB is 97, classified as Satisfactory. Acceptable, but people with respiratory conditions should still be cautious.

PM2.5 at this station is 48.0, classified as Satisfactory. 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 97.0 at Police Line, Saharsa - BSPCB, labeled Satisfactory. 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 35.0 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 16.0. 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 7.0 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 18, 2026, 6 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.