CPCB

Nagercoil Air Quality Index & Realtime Air Pollution

Lat: 8.1790 · Lon: 77.4323
Elevation: m · Offset: 19800s
AQI Score & Core Metrics
50
Good(US-AQI standard)
050100150200300500
Good (0-50)Moderate (51-100)Poor (101-150)Unhealthy (151-200)Severe (201-300)Hazardous (301+)
PM2.57.3 µg/m³
PM1012.1 µg/m³
Weather & Climate Summary

Current Conditions

28°C

Humidity: 71%

UV Index2.3
Wind Speed24 km/h

Primary Air Pollutants Nagercoil (Tamil Nadu)

PollutantConcentrationDetails
PM2.57 µg/m³Fine particles
PM1012 µg/m³Coarse particles
SO₂2 µg/m³Sulphur dioxide
CO138 µg/m³Carbon monoxide
NO₂4 µg/m³Nitrogen dioxide
O₃43 µg/m³Ozone

Hourly forecast Nagercoil (Tamil Nadu)

TimeTempCondition
Now28°CPartly cloudyPartly cloudy
09:0030°CPartly cloudyPartly cloudy
10:0032°COvercastOvercast
11:0031°CSlight rain showersSlight rain showers
12:0032°CModerate drizzleModerate drizzle
13:0032°CModerate drizzleModerate drizzle
14:0031°CLight drizzleLight drizzle
15:0031°CLight drizzleLight drizzle
16:0030°CPartly cloudyPartly cloudy
17:0028°COvercastOvercast
18:0027°COvercastOvercast
19:0026°CPartly cloudyPartly cloudy
20:0026°COvercastOvercast
21:0026°COvercastOvercast
22:0025°COvercastOvercast
23:0025°COvercastOvercast
00:0025°COvercastOvercast
01:0025°COvercastOvercast
02:0025°COvercastOvercast
03:0025°COvercastOvercast
04:0025°COvercastOvercast
05:0025°COvercastOvercast
06:0025°COvercastOvercast
07:0026°CPartly cloudyPartly cloudy

Health Recommendations

Based on current air quality: Good · AQI 50

Good
  • Air PurifierTurn Off
  • Car FilterAdvisable
  • N95 MaskAdvisable
  • Stay IndoorAdvisable
Outdoor Activity Guidelines

The air is clean and pollution levels are low, so there is little to no health risk. It is a great time to be active outside, open the windows for fresh air, and go about your usual routine.

Standard: US EPA AQI ScaleUpdated: Live
Cigarette Equivalent

0.3 per day

Equates to breathing local air

Weekly Exposure

2.1 cigarettes

Monthly Exposure

9 cigarettes

Risk Assessments

Prevent Health Problems

Low RiskHeadaches

Risk is Low for Good conditions (AQI 50).

Common Symptoms

Common signs and symptoms include: Tight, band-like pressure across the forehead and temples, Extra sensitivity to light, noise, or strong smells, Sluggishness and trouble staying focused.

Do's
  • Prefer indoors with filtered air whenever pollution levels climb.
  • Drink water through the day and pause from screen time or strong light if migraines hit you easily.
  • Store any prescribed headache or migraine relief within reach.
Don'ts
  • Avoid power through demanding outdoor exercise while the AQI is poor.
  • Try not to brush off pain that feels sharper or different from your usual.
AQI Graph

Historical AQI Data Nagercoil (Tamil Nadu)

47
Min. AQIat 4:00 AM on 11th Aug
50
Max. AQIat 11:00 AM on 11th Aug
11-08-2026Time12-08-2026

Air Quality FAQs at Nagercoil, Tamil Nadu

The current real-time AQI (US) level in Nagercoil, Tamil Nadu is 50 (Good). 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 Nagercoil, Tamil Nadu have been fluctuating throughout the last 24 hours depending on traffic and weather conditions.

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