Thiruvananthapuram air quality · Kerala, India
Deep breaths feel amazing when the air is this clean
NAQI 26 (Good) in Thiruvananthapuram, from 2 CPCB monitoring stations. On the US scale that is 58 (Moderate).
Updated
Pollutants in Thiruvananthapuram
- PM2.5 · µg/m³12.8Under WHO limit
- PM10 · µg/m³26.5Under WHO limit
- NO₂ · µg/m³4.7Under WHO limit
- O₃ · µg/m³25.8
- SO₂ · µg/m³8.1Under WHO limit
- CO · mg/m³0.32
Concentrations averaged across the city's stations. WHO multiples use the 2021 24-hour guidelines.
Is it safe outside in Thiruvananthapuram 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 →
Air quality by area in Thiruvananthapuram
2 stations, worst first- Kariavattom, Thiruvananthapuram - Kerala PCBGood41
- Plammoodu, Thiruvananthapuram - Kerala PCBGood21
Thiruvananthapuram air quality history
Daily average, 37 days- 47average daily NAQI over 37 days
- 101worst day, 13 October
- 30cleanest day, 10 October
- 0days at Poor or worse
The last 7 days averaged 54, worse than the week before (46). 22 of the last 37 days were Good.
Weather in Thiruvananthapuram
31°C Slight intermittent drizzle · Humidity 68% · Wind 6 km/h
Light Thunderstorms with maximum surface wind speed less than 40 kmph (in gusts), Moderate rain: 5-15 mm/hr (until 22:00 IST)
Light Thunderstorms with maximum surface wind speed less than 40 kmph (in gusts), Moderate rain: 5-15 mm/hr (until 22:00 IST)
Light Thunderstorms with maximum surface wind speed less than 40 kmph (in gusts), Moderate rain: 5-15 mm/hr (until 22:00 IST)
Mon 19 Oct: Thunderstorm accompanied with lightning & gusty winds(30-40kmph)
Tue 20 Oct: Heavy Rainfall, Thunderstorm accompanied with lightning & gusty winds(30-40kmph)
Wed 21 Oct: Heavy Rainfall, Thunderstorm accompanied with lightning & gusty winds(40-50kmph)
Thu 22 Oct: Thunderstorm accompanied with lightning & gusty winds(40-50kmph)
Fri 23 Oct: Heavy Rainfall, Thunderstorm accompanied with lightning & gusty winds(40-50kmph)
| Day | Forecast | Max | Min |
|---|---|---|---|
| Mon 19 | Generally cloudy sky with a few spells of rain or thundershowers | 33° | 24° |
| Tue 20 | Generally cloudy sky with a few spells of rain or thundershowers | 33° | 24° |
| Wed 21 | Generally cloudy sky with a few spells of rain or thundershowers | 33° | 24° |
| Thu 22 | Generally cloudy sky with a few spells of rain or thundershowers | 33° | 24° |
| Fri 23 | Partly cloudy sky with one or two spells of rain or thundershowers | 33° | 24° |
| Sat 24 | Partly cloudy sky with one or two spells of rain or thundershowers | 33° | 24° |
| Sun 25 | Partly cloudy sky | 33° | 24° |
India Meteorological Department (IMD) city forecast, issued 19 October 2026. All IMD warnings →
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Thiruvananthapuram air quality: common questions
What is the AQI in Thiruvananthapuram right now?
The NAQI in Thiruvananthapuram is 26 (Good), based on 2 monitoring stations. On the US AQI scale the same air reads 58 (Moderate).
Is it safe to go outside in Thiruvananthapuram today?
A great time to be outside. Minimal impact on health. For runners: A great time to run outdoors.
Which area of Thiruvananthapuram has the worst air right now?
Kariavattom, Thiruvananthapuram - Kerala PCB has the highest reading at 41 (Good). Plammoodu, Thiruvananthapuram - Kerala PCB has the lowest at 21, out of 2 stations reporting.
How has air quality in Thiruvananthapuram been recently?
Over the last 37 days with data, Thiruvananthapuram averaged NAQI 47. The worst day was 13 October at 101; the cleanest was 10 October at 30. 0 days were at Poor or worse.
Where does Thiruvananthapuram'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 2 monitoring stations 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.