CPCB

Saharsa Air Quality Index & Realtime Air Pollution

Lat: 25.8750 · Lon: 86.5961
Elevation: m · Offset: 19800s
AQI Score & Core Metrics
135
Poor(US-AQI standard)
050100150200300500
Good (0-50)Moderate (51-100)Poor (101-150)Unhealthy (151-200)Severe (201-300)Hazardous (301+)
PM2.531.5 µg/m³
PM1052.2 µg/m³
Weather & Climate Summary

Current Conditions

31°C

Humidity: 77%

UV Index0.65
Wind Speed0.6 km/h

Primary Air Pollutants Saharsa (Bihar)

PollutantConcentrationDetails
PM2.532 µg/m³Fine particles
PM1052 µg/m³Coarse particles
SO₂5 µg/m³Sulphur dioxide
CO346 µg/m³Carbon monoxide
NO₂2 µg/m³Nitrogen dioxide
O₃149 µg/m³Ozone

Hourly forecast Saharsa (Bihar)

TimeTempCondition
Now30°CThunderstorm with slight hailThunderstorm with slight hail
18:0029°CModerate drizzleModerate drizzle
19:0029°CLight drizzleLight drizzle
20:0028°COvercastOvercast
21:0028°COvercastOvercast
22:0028°COvercastOvercast
23:0028°COvercastOvercast
00:0028°COvercastOvercast
01:0028°COvercastOvercast
02:0027°CThunderstormThunderstorm
03:0027°CThunderstorm with slight hailThunderstorm with slight hail
04:0026°CThunderstorm with slight hailThunderstorm with slight hail
05:0026°CSlight rain showersSlight rain showers
06:0027°CLight drizzleLight drizzle
07:0028°CLight drizzleLight drizzle
08:0029°CLight drizzleLight drizzle
09:0030°CLight drizzleLight drizzle
10:0031°CThunderstormThunderstorm
11:0032°CLight drizzleLight drizzle
12:0032°CThunderstormThunderstorm
13:0032°CLight drizzleLight drizzle
14:0032°CThunderstormThunderstorm
15:0031°CLight drizzleLight drizzle
16:0029°CThunderstormThunderstorm

Health Recommendations

Based on current air quality: Poor · AQI 135

Poor
  • Air PurifierTurn On
  • Car FilterMust
  • N95 MaskMust
  • Stay IndoorMust
Outdoor Activity Guidelines

Members of sensitive groups (children, elderly, and people with heart/lung disease) may experience health effects. The general public is unlikely to be affected immediately, but should monitor physical comfort.

Standard: US EPA AQI ScaleUpdated: Live
Cigarette Equivalent

1.4 per day

Equates to breathing local air

Weekly Exposure

9.8 cigarettes

Monthly Exposure

42 cigarettes

Risk Assessments

Prevent Health Problems

Elevated RiskHeadaches

Risk is Elevated for Poor conditions (AQI 135).

Common Symptoms

You may observe: 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.
AQI Graph

Historical AQI Data Saharsa (Bihar)

138
Min. AQIat 12:00 PM on 13th Jul
152
Max. AQIat 10:00 PM on 13th Jul
13-07-2026Time14-07-2026

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Air Quality FAQs at Saharsa, Bihar

The current real-time AQI (US) level in Saharsa, Bihar is 135 (Poor). 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 Saharsa, Bihar have been fluctuating throughout the last 24 hours depending on traffic and weather conditions.

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