Hamamatsu air quality · Shizuoka, Japan
Your lungs have an easier day when the air stays this clean
US AQI 31 (Good) in Hamamatsu, from 7 MOE Japan monitoring stations. Main pollutant: PM2.5.
Updated
Pollutants in Hamamatsu
- PM2.5 · µg/m³5.5Under WHO limit
- NO₂ · µg/m³6.6Under WHO limit
- O₃ · µg/m³31.4
- CO · mg/m³0.23
Concentrations averaged across the city's stations. WHO multiples use the 2021 24-hour guidelines.
Is it safe outside in Hamamatsu right now?
Air quality is satisfactory and poses little or no risk.
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 US AQI category. If you have symptoms, follow your doctor's advice.
What US AQI 0–50 means for your health →
Air quality by area in Hamamatsu
9 stations, worst first- 浜松環状線Good · roadside44
- 浜松中央測定局Good44
- 東南部測定局Good33
- 北部測定局Good33
- Ｒ－２５７Good · roadside33
Show all 9 stations
- 西部測定局Good28
- 浜北測定局Good28
- 磐田市役所Good22
- Ｒ－１５０Good · roadside17
Roadside and industrial monitors are shown but are not part of the city figure.
Hamamatsu air quality history
Daily average, 16 days- 30average daily US AQI over 16 days
- 49worst day, 1 November
- 12cleanest day, 26 October
- 0days at Unhealthy or worse
The last 7 days averaged 30, about the same as the week before (33). 16 of the last 16 days were Good.
Nearby cities
Japan rankingHamamatsu air quality: common questions
What is the AQI in Hamamatsu right now?
The US AQI in Hamamatsu is 31 (Good), based on 7 monitoring stations. The main pollutant is PM2.5.
Is it safe to go outside in Hamamatsu today?
A great time to be outside. Air quality is satisfactory and poses little or no risk. For runners: A great time to run outdoors.
Which area of Hamamatsu has the worst air right now?
浜松環状線 has the highest reading at 44 (Good). Ｒ－１５０ has the lowest at 17, out of 9 stations reporting.
How has air quality in Hamamatsu been recently?
Over the last 16 days with data, Hamamatsu averaged US AQI 30. The worst day was 1 November at 49; the cleanest was 26 October at 12. 0 days were at Unhealthy or worse.
Where does Hamamatsu's air quality data come from?
From Ministry of the Environment, Japan · AEROS (soramame.env.go.jp) · preliminary data, using 7 monitoring stations in and around the city. Good Air does not estimate or adjust these readings.
Source: Ministry of the Environment, Japan · AEROS (soramame.env.go.jp) · preliminary data. Readings are published by the monitoring agency and may be revised.