Tanjung Harapan air quality · Kalimantan Utara, Indonesia
A well-fitted N95 does more today than any cloth mask can
US AQI 157 (Unhealthy) in Tanjung Harapan, from 1 KLH / BMKG monitoring station. Main pollutant: PM2.5.
Updated
Pollutants in Tanjung Harapan
- PM2.5 · µg/m³63.74.2× WHO limit
Concentrations averaged across the city's stations. WHO multiples use the 2021 24-hour guidelines.
Is it safe outside in Tanjung Harapan right now?
Some members of the general public may feel health effects; sensitive groups may feel more serious effects.
Walking and commuting
Take careKeep outdoor walks short and choose quieter streets away from traffic.
Running and jogging
AvoidMove your run indoors or reschedule for a cleaner hour.
Cycling
LimitKeep rides short and easy, or ride indoors.
Children playing outside
LimitLimit outdoor play to short, gentle sessions. Move sports indoors.
Older adults and heart or lung conditions
AvoidAvoid exertion outdoors. Follow your doctor's action plan.
Open windows
AvoidKeep windows closed while the air is unhealthy.
Mask outdoors
RecommendedWear a well-fitted N95 or FFP2 mask outdoors. Cloth and surgical masks do little against fine particles.
Air purifier indoors
RecommendedRun a HEPA purifier in the room you spend most time in.
Based on the US EPA Air Quality Guide, applied to the current US AQI category. If you have symptoms, follow your doctor's advice.
What US AQI 151–200 means for your health →
Tanjung Harapan air quality history
Daily average, 35 days- 118average daily US AQI over 35 days
- 202worst day, 18 September
- 83cleanest day, 30 September
- 4days at Unhealthy or worse
The last 7 days averaged 126, about the same as the week before (127). None of the last 35 days was Good.
Nearby cities
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Tanjung Harapan air quality: common questions
What is the AQI in Tanjung Harapan right now?
The US AQI in Tanjung Harapan is 157 (Unhealthy). The main pollutant is PM2.5.
Is it safe to go outside in Tanjung Harapan today?
Limit time outdoors. Some members of the general public may feel health effects; sensitive groups may feel more serious effects. For runners: Move your run indoors or reschedule for a cleaner hour.
How has air quality in Tanjung Harapan been recently?
Over the last 35 days with data, Tanjung Harapan averaged US AQI 118. The worst day was 18 September at 202; the cleanest was 30 September at 83. 4 days were at Unhealthy or worse.
How does Tanjung Harapan's PM2.5 compare with the WHO guideline?
PM2.5 is 64 µg/m³, about 4.2 times the World Health Organization's 24-hour guideline of 15 µg/m³.
Where does Tanjung Harapan's air quality data come from?
From Ministry of Environment (KLH) and BMKG, using 1 monitoring station in and around the city. Good Air does not estimate or adjust these readings.
Source: Ministry of Environment (KLH) and BMKG. Readings are published by the monitoring agency and may be revised.