Air Quality in Nakatsugawa, Japan
Cloudy
19.7°C · 73.0% humidity
19.7°
Feels 19.7°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
25
10am
25
24
23
1pm
24
24
24
4pm
25
25
25
7pm
25
27
27
10pm
27
34
34
1am
54
54
54
4am
54
54
54
7am
27
25
Air Quality Index Trend
46h · 7 stnNakatsugawa'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.
73.0%
Humidity
17.0 km/h
Wind SW
1015.5 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
5.38 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Nakatsugawa?
Temperature & Precipitation
PM2.5 Trend
46h · 7 stationsPM2.55.38 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX24.9
Extreme
What is the 7-day forecast for Nakatsugawa?
06-09
19.7° 15.2°
0.63 mm
06-10
21.9° 11.0°
5.06 mm
06-11
24.8° 14.5°
0.81 mm
06-12
20.4° 15.7°
0.5 mm
06-13
27.8° 16.1°
0.5 mm
06-14
26.4° 15.8°
8.81 mm
06-15
27.8° 16.2°
9.0 mm
Both models agree
Avg diff: 2.5°C
What cities are near Nakatsugawa?
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T04:00 UTC.