Hapur air quality · India
Construction dust and vehicle exhaust are the usual suspects today
NAQI 108 (Moderate) in Hapur, from 1 CPCB monitoring station. On the US scale that is 151 (Unhealthy).
Updated
Pollutants in Hapur
- PM2.5 · µg/m³56.03.7× WHO limit
- PM10 · µg/m³1112.5× WHO limit
- O₃ · µg/m³3.9
- SO₂ · µg/m³10.4Under WHO limit
- CO · mg/m³1.31
Concentrations averaged across the city's stations. WHO multiples use the 2021 24-hour guidelines.
Is it safe outside in Hapur right now?
May cause breathing discomfort to people with lung disease such as asthma, and discomfort to people with heart disease, children and older adults.
Walking and commuting
Go aheadFine for most people; sensitive groups keep it shorter.
Running and jogging
LimitSensitive groups move indoors. Others take more breaks and shorten the run.
Cycling
Take carePrefer routes away from heavy traffic; sensitive groups ride shorter.
Children playing outside
Take careChildren with asthma should take breaks and keep reliever inhalers handy.
Older adults and heart or lung conditions
LimitReduce long or heavy exertion outdoors and keep medicines close.
Open windows
Take careVentilate briefly, ideally when the reading is lowest.
Mask outdoors
OptionalSensitive groups may wear an N95 or FFP2 mask for long trips.
Air purifier indoors
OptionalUseful for sensitive people, especially at night.
Based on the US EPA Air Quality Guide, applied to the current NAQI category. If you have symptoms, follow your doctor's advice.
What US AQI 151–200 means for your health →
Hapur air quality history
Daily average, 37 days- 115average daily NAQI over 37 days
- 292worst day, 4 October
- 23cleanest day, 26 September
- 6days at Poor or worse
The last 7 days averaged 163, worse than the week before (100). 6 of the last 37 days were Good.
Weather in Hapur
| Day | Forecast | Max | Min |
|---|---|---|---|
| Mon 19 | Mainly Clear sky | 31.2° | 19.3° |
| Tue 20 | Sunny Day | 31.5° | 19.3° |
| Wed 21 | Sunny Day | 31.7° | 19.2° |
| Thu 22 | Sunny Day | 32.2° | 19.9° |
| Fri 23 | Sunny Day | 32.7° | 19.6° |
| Sat 24 | Mainly Clear sky | 32.6° | 19.3° |
| Sun 25 | Mainly Clear sky | 31.1° | 19.8° |
India Meteorological Department (IMD) city forecast, issued 19 October 2026. All IMD warnings →
Nearby cities
India rankingRelated reading
Hapur air quality: common questions
What is the AQI in Hapur right now?
The NAQI in Hapur is 108 (Moderate). On the US AQI scale the same air reads 151 (Unhealthy).
Is it safe to go outside in Hapur today?
Sensitive groups should take it easy. May cause breathing discomfort to people with lung disease such as asthma, and discomfort to people with heart disease, children and older adults. For runners: Sensitive groups move indoors. Others take more breaks and shorten the run.
How has air quality in Hapur been recently?
Over the last 37 days with data, Hapur averaged NAQI 115. The worst day was 4 October at 292; the cleanest was 26 September at 23. 6 days were at Poor or worse.
How does Hapur's PM2.5 compare with the WHO guideline?
PM2.5 is 56 µg/m³, about 3.7 times the World Health Organization's 24-hour guideline of 15 µg/m³.
Where does Hapur's air quality data come from?
From State & Central Pollution Control Board, Government of India · Center for Study of Science, Technology and Policy (CSTEP) · Aurassure's University Clean Air Network, using 1 monitoring station in and around the city. Good Air does not estimate or adjust these readings.
Source: State & Central Pollution Control Board, Government of India · Center for Study of Science, Technology and Policy (CSTEP) · Aurassure's University Clean Air Network. Readings are published by the monitoring agency and may be revised.