Dehradun air quality · Uttarakhand, India
Air this clean can boost your mood and focus
NAQI 45 (Good) in Dehradun, from 1 CPCB monitoring station. On the US scale that is 84 (Moderate).
Updated
Pollutants in Dehradun
- PM2.5 · µg/m³26.91.8× WHO limit
- PM10 · µg/m³36.1Under WHO limit
- NO₂ · µg/m³2.6Under WHO limit
- O₃ · µg/m³33.3
- SO₂ · µg/m³0.7Under WHO limit
- CO · mg/m³0.45
Concentrations averaged across the city's stations. WHO multiples use the 2021 24-hour guidelines.
Is it safe outside in Dehradun right now?
Minimal impact on health.
Walking and commuting
Go aheadEnjoy it.
Running and jogging
Go aheadA great time to run outdoors.
Cycling
Go aheadRide freely.
Children playing outside
Go aheadNo limits.
Older adults and heart or lung conditions
Go aheadNo limits.
Open windows
Go aheadAir out your home.
Mask outdoors
Not neededNot needed.
Air purifier indoors
Not neededNot needed.
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 →
Dehradun air quality history
Daily average, 37 days- 68average daily NAQI over 37 days
- 189worst day, 5 October
- 22cleanest day, 13 September
- 0days at Poor or worse
The last 7 days averaged 50, better than the week before (62). 11 of the last 37 days were Good.
Weather in Dehradun
| Day | Forecast | Max | Min |
|---|---|---|---|
| Mon 19 | Mainly clear sky becoming partly cloudy towards afternoon or evening | 31° | 13° |
| Tue 20 | Mainly clear sky becoming partly cloudy towards afternoon or evening | 31° | 13° |
| Wed 21 | Mainly clear sky becoming partly cloudy towards afternoon or evening | 31° | 13° |
| Thu 22 | Mainly clear sky becoming partly cloudy towards afternoon or evening | 31° | 13° |
| Fri 23 | Mainly clear sky becoming partly cloudy towards afternoon or evening | 31° | 13° |
| Sat 24 | Mainly clear sky becoming partly cloudy towards afternoon or evening | 31° | 13° |
| Sun 25 | Mainly clear sky becoming partly cloudy towards afternoon or evening | 31° | 13° |
India Meteorological Department (IMD) city forecast, issued 19 October 2026. All IMD warnings →
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Dehradun air quality: common questions
What is the AQI in Dehradun right now?
The NAQI in Dehradun is 45 (Good). On the US AQI scale the same air reads 84 (Moderate).
Is it safe to go outside in Dehradun today?
A great time to be outside. Minimal impact on health. For runners: A great time to run outdoors.
How has air quality in Dehradun been recently?
Over the last 37 days with data, Dehradun averaged NAQI 68. The worst day was 5 October at 189; the cleanest was 13 September at 22. 0 days were at Poor or worse.
How does Dehradun's PM2.5 compare with the WHO guideline?
PM2.5 is 27 µg/m³, about 1.8 times the World Health Organization's 24-hour guideline of 15 µg/m³.
Where does Dehradun'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.