AQI

Kishanganj Air Quality Index & Realtime Air Pollution

Live AQI
167(AQI-US)
Air Quality is
Unhealthy
PM2.5 :79.6µg/m³
PM10 :83.4µg/m³
Good
Moderate
Poor
Unhealthy
Severe
Hazardous
050100150200300301+
Unhealthy air quality mascot

Primary Air Pollutants Kishanganj (Bihar)

PM2.580µg/m³
PM2.5
Fine particles
PM1083µg/m³
PM10
Coarse particles
SO₂12µg/m³
SO₂
Sulphur dioxide
CO744µg/m³
CO
Carbon monoxide
NO₂9µg/m³
NO₂
Nitrogen dioxide
O₃111µg/m³
O₃
Ozone

Hourly forecast Kishanganj (Bihar)

Now29°
Clear sky
08:0031°
Clear sky
09:0032°
Thunderstorm
10:0033°
Thunderstorm
11:0034°
Thunderstorm
12:0034°
Thunderstorm
13:0035°
Thunderstorm
14:0035°
Thunderstorm
15:0034°
Thunderstorm
16:0032°
Moderate drizzle
17:0030°
Slight rain showers
18:0029°
Moderate drizzle
19:0028°
Thunderstorm
20:0028°
Thunderstorm
21:0028°
Thunderstorm
22:0028°
Thunderstorm
23:0027°
Clear sky
00:0027°
Clear sky
01:0026°
Overcast
02:0025°
Light drizzle
03:0025°
Overcast
04:0025°
Light drizzle
05:0025°
Light drizzle
06:0025°
Light drizzle

Health Recommendations for Kishanganj Residents

Based on current air quality: Unhealthy · AQI 167

Unhealthy
Air Purifier
Air PurifierTurn On
Car Filter
Car FilterMust
N95 Mask
N95 MaskMust
Stay Indoor
Stay IndoorMust

UV Index

1.45

Low

Safe to be outside. Minimal UV risk.

Wind

9.9 km/h

Light breeze — leaves rustling gently.

AQI Graph

Historical AQI Data Kishanganj (Bihar)

168
Min. AQIat 11:00 PM on 3rd Jun
173
Max. AQIat 5:00 AM on 3rd Jun
03-06-2026Time04-06-2026

India’s Major Cities AQI Overview


Most Polluted Cities by AQI India

282
Severe14x above Standard
212
Severe15x above Standard
212
Severe15x above Standard
212
Severe15x above Standard
202
Severe12x above Standard
202
Severe12x above Standard
202
Severe12x above Standard
201
Severe13x above Standard
193
Unhealthy18x above Standard
193
Unhealthy12x above Standard
Last Updated: 03 Jun 2026, 14:03

Health Advice For People Living in Kishanganj

3.6
Cigarettes
per day
Weekly25.2 Cigarettes
Monthly108 Cigarettes

Breathing the air in this location is equivalent to smoking 3.6 cigarettes a day.

Disclaimer: This cigarette-equivalent estimate is calculated using the average PM2.5 concentration from the past 24 hours, assuming constant exposure throughout that period.
Solutions for Kishanganj Current AQI (US)
Air Purifier
Air PurifierTurn On
Car Filter
Car FilterMust
N95 Mask
N95 MaskMust
Stay Indoor
Stay IndoorMust
Must turn on the air purifier to enjoy fresh air.Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Kishanganj · Current air quality: Unhealthy · AQI 167

High Trigger Risk

Headaches

Risk of Headaches symptoms is High when AQI of Kishanganj is Unhealthy (151-200).

Common signs

You might experience: Pressure or tightness around the forehead and temples, Sensitivity to light or smell, Fatigue or difficulty concentrating.

Do’s :
  • Choose indoor, clean indoor air when the AQI is elevated.
  • Stay hydrated and take short breaks from devices or harsh light if you are migraine-prone.
  • If you Make use of prescribed migraine meds, Keep close them accessible.
Don’ts :
  • Try not to do intense outdoor exercise during worse AQI periods.
  • Don’t ignore worsening symptoms that feel unusual for you.

Disclaimer: The health risks mentioned above are precautionary recommendations based on current AQI levels. While you may not experience immediate effects, prolonged exposure to air pollution can lead to these health issues over time. This is not medical advice. Please consult a clinician if you experience severe, unusual, or worsening symptoms.

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Air Quality FAQs at Kishanganj, Bihar

The current real-time AQI (US) level in Kishanganj, Bihar is 167 (Unhealthy). This was last updated recently.

The best AQI (US) level was generally lower during the early afternoon in the last 24 hours.

The worst AQI (US) level typically peaks during early morning or late evening hours due to temperature inversion.

The AQI (US) levels in Kishanganj, Bihar have been fluctuating throughout the last 24 hours depending on traffic and weather conditions.

Current AQI (US) levels are unhealthy for everyone. It's advised to adjust your outdoor activities based on personal sensitivity.