Churu air quality · India
Brick kilns and road dust push North Indian readings up in winter
NAQI 108 (Moderate) in Churu, from 1 CPCB monitoring station. On the US scale that is 79 (Moderate).
Updated
Pollutants in Churu
- PM2.5 · µg/m³20.0Under WHO limit
- PM10 · µg/m³1112.5× WHO limit
- NO₂ · µg/m³19.6Under WHO limit
- O₃ · µg/m³64.6
- SO₂ · µg/m³3.1Under WHO limit
- CO · mg/m³0.84
Concentrations averaged across the city's stations. WHO multiples use the 2021 24-hour guidelines.
Is it safe outside in Churu 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 51–100 means for your health →
Churu air quality history
Daily average, 36 days- 109average daily NAQI over 36 days
- 156worst day, 29 September
- 69cleanest day, 13 September
- 0days at Poor or worse
The last 7 days averaged 125, worse than the week before (103). None of the last 36 days was Good.
Weather in Churu
32°C Clear Sky · Humidity 26% · Wind 4 km/h
| Day | Forecast | Max | Min |
|---|---|---|---|
| Mon 19 | Mainly Clear sky | 33° | 22° |
| Tue 20 | Mainly Clear sky | 34° | 20° |
| Wed 21 | Mainly Clear sky | 36° | 19° |
| Thu 22 | Mainly Clear sky | 33° | 20° |
| Fri 23 | Mainly Clear sky | 32° | 19° |
| Sat 24 | Mainly Clear sky | 35° | 21° |
| Sun 25 | Mainly Clear sky | 36° | 19° |
India Meteorological Department (IMD) city forecast, issued 19 October 2026. All IMD warnings →
Nearby cities
India rankingRelated reading
Churu air quality: common questions
What is the AQI in Churu right now?
The NAQI in Churu is 108 (Moderate). On the US AQI scale the same air reads 79 (Moderate).
Is it safe to go outside in Churu 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 Churu been recently?
Over the last 36 days with data, Churu averaged NAQI 109. The worst day was 29 September at 156; the cleanest was 13 September at 69. 0 days were at Poor or worse.
How does Churu's PM2.5 compare with the WHO guideline?
PM2.5 is 20 µg/m³, about 1.3 times the World Health Organization's 24-hour guideline of 15 µg/m³.
Where does Churu'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.