Air Quality in Nagahama, Japan

Cloudy
17.3°C · 88.7% humidity
17.3°
Feels 17.3°
27
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast
34 12am
27
27
27 3am
27
27
27 6am
27
34
54 9am
34
54
54 12pm
54
54
54 3pm
54
54
54 6pm
54
54
54 9pm
54
54

Air Quality Index Trend

45h · 14 stn

Nagahama's air quality is influenced by industrial emissions, vehicle traffic, and regional pollution transport. Winter heating season and spring dust events typically create the most challenging air quality conditions.

88.7%
Humidity
17.8 km/h
Wind NE
1016.7 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
27
6.5 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Nagahama?

Temperature & Precipitation

PM2.5 Trend

45h · 14 stations
PM2.56.5 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low

What is the 7-day forecast for Nagahama?

09-22
23.1° 17.2°
12.44 mm
09-23
23.2° 15.2°
0.44 mm
09-24
24.4° 17.2°
0.88 mm
09-25
21.8° 16.0°
0.44 mm
09-26
23.3° 17.7°
0.13 mm
09-27
24.8° 17.8°
7.25 mm
09-28
19.6° 13.2°
17.81 mm
Both models agree Avg diff: 3.7°C

Where are air quality stations near Nagahama?

25
Imazucho Minamishinbo, Takashima, Shiga, Japan (高島高島市今津町)
21.1 km PM2.5: 6.0 µg/m³

What cities are near Nagahama?

27 Maibara 27 Hikone 34 Takashima 24 Tarui 28 Echigawa 26 Takada 25 Ikeno 27 Ibi 26 Youkaichi 25 Gōdo
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-22T18:05 UTC.