What is the air quality in Nakatsugawa today?

The current Air Quality Index (AQI) in Nakatsugawa is 32 (Good). PM2.5 concentration is 7.76 µg/m³.

What is the temperature in Nakatsugawa right now?

The current temperature in Nakatsugawa is 16.3°C (feels like 16.3°C). Humidity is 77.4% and wind speed is 24.7 km/h.

Is it safe to go outside in Nakatsugawa?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Nakatsugawa, Japan

Drizzle

16.3°C · 77.4% humidity

16.3°

Feels 16.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

45h · 9 stn

View full history →

Nakatsugawa'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.

77.4%

Humidity

24.7 km/h

Wind WSW

1019.6 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

7.76 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Nakatsugawa?

Temperature & Precipitation

PM2.5 Trend

45h · 9 stations

PM2.57.76 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Nakatsugawa?

10-21

16.8° 8.9°

0.44 mm

10-22

20.9° 12.3°

10-23

17.1° 11.5°

0.13 mm

10-24

18.5° 14.3°

0.13 mm

10-25

17.5° 5.2°

10.37 mm

10-26

15.2° 6.9°

10-27

15.5° 7.1°

0.06 mm

Both models agree Avg diff: 3.5°C

What cities are near Nakatsugawa?

17 Ena 18 Mizunami 34 Iida 18 Toki 20 Mitake 25 Tajimi 25 Kani 21 Gero 23 Minokamo 28 Seto

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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 2026-10-21T05:27 UTC.