Hubballi air quality · Karnataka, India
Sea breeze corridors help coastal cities like Mumbai and Chennai flush out pollution
NAQI 57 (Satisfactory) in Hubballi, from 1 CPCB monitoring station. On the US scale that is 80 (Moderate).
Updated
Pollutants in Hubballi
- PM2.5 · µg/m³24.71.6× WHO limit
- PM10 · µg/m³57.0Under WHO limit
- NO₂ · µg/m³8.7Under WHO limit
- O₃ · µg/m³26.0
- SO₂ · µg/m³1.3Under WHO limit
- CO · mg/m³0.60
Concentrations averaged across the city's stations. WHO multiples use the 2021 24-hour guidelines.
Is it safe outside in Hubballi right now?
May cause minor breathing discomfort to sensitive people.
Walking and commuting
Go aheadFine for everyone.
Running and jogging
Take careFine for most; unusually sensitive people should ease the pace.
Cycling
Go aheadFine for everyone.
Children playing outside
Go aheadNo limits for most children.
Older adults and heart or lung conditions
Take careWatch for symptoms such as coughing or breathlessness.
Open windows
Go aheadFine to ventilate.
Mask outdoors
Not neededNot needed.
Air purifier indoors
Not neededOptional.
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 →
Hubballi air quality history
Daily average, 37 days- 54average daily NAQI over 37 days
- 60worst day, 21 September
- 43cleanest day, 30 September
- 0days at Poor or worse
The last 7 days averaged 56, about the same as the week before (56). 6 of the last 37 days were Good.
Weather in Hubballi
27°C Generally Cloudy Sky · Humidity 84% · Wind 9 km/h
Light rain: < 5 mm/hr, Light Thunderstorms with maximum surface wind speed less than 40 kmph (in gusts), Low cloud to ground Lightning probability (< 30%) (until 19:00 IST)
Light rain: < 5 mm/hr, Light Thunderstorms with maximum surface wind speed less than 40 kmph (in gusts), Low cloud to ground Lightning probability (< 30%) (until 19:00 IST)
Mon 19 Oct: Thunderstorm accompanied with Lightning
| Day | Forecast | Max | Min |
|---|---|---|---|
| Mon 19 | Generally cloudy sky with one or two spells of rain or thundershowers | 33° | 21° |
| Tue 20 | Generally cloudy sky with Light rain | 34° | 20° |
| Wed 21 | Generally cloudy sky with Light rain | 33° | 19° |
| Thu 22 | Generally cloudy sky with Light rain | 33° | 19° |
| Fri 23 | Generally cloudy sky with Light rain | 33° | 19° |
| Sat 24 | Generally cloudy sky | 33° | 19° |
| Sun 25 | Generally cloudy sky | 33° | 19° |
India Meteorological Department (IMD) city forecast, issued 19 October 2026. All IMD warnings →
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India rankingRelated reading
Hubballi air quality: common questions
What is the AQI in Hubballi right now?
The NAQI in Hubballi is 57 (Satisfactory). On the US AQI scale the same air reads 80 (Moderate).
Is it safe to go outside in Hubballi today?
Fine for most people. May cause minor breathing discomfort to sensitive people. For runners: Fine for most; unusually sensitive people should ease the pace.
How has air quality in Hubballi been recently?
Over the last 37 days with data, Hubballi averaged NAQI 54. The worst day was 21 September at 60; the cleanest was 30 September at 43. 0 days were at Poor or worse.
How does Hubballi's PM2.5 compare with the WHO guideline?
PM2.5 is 25 µg/m³, about 1.6 times the World Health Organization's 24-hour guideline of 15 µg/m³.
Where does Hubballi'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.