What is the air quality in Sano today?

The current Air Quality Index (AQI) in Sano is 20 (Good). PM2.5 concentration is 4.75 µg/m³.

What is the temperature in Sano right now?

The current temperature in Sano is 20.3°C (feels like 20.3°C). Humidity is 64.3% and wind speed is 22.0 km/h.

Is it safe to go outside in Sano?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 6.9 (High).

Air Quality in Sano, Japan

Partly Cloudy

20.3°C · 64.3% humidity

20.3°

Feels 20.3°

Good

Air quality is satisfactory. Enjoy outdoor activities.

3 stations

Nearby Monitoring Stations

AQI Forecast

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Air Quality Index Trend

47h · 20 stn

View full history →

Sano'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.

64.3%

Humidity

22.0 km/h

Wind S

1015.5 hPa

Pressure

6.9

UV High

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

4.75 µg/m³

PM10

20.55 µg/m³

050100150200300500

What is the weather forecast for Sano?

Temperature & Precipitation

PM2.5 Trend

47h · 20 stations

PM2.54.75 µg/m³ ✓ WHO

Good

PM1020.55 µg/m³

Good

UV INDEX6.9

High

Station readings (3 stations within 25 km)

4.75

Median

4.4

Average

4.1

Low

5.0

High

PM2.5 µg/m³ · Model: 9.75 · Bias: +5.0

What is the 7-day forecast for Sano?

06-08

24.3° 15.8°

11.0 mm

06-09

22.6° 18.8°

0.69 mm

06-10

23.7° 15.2°

51.37 mm

06-11

23.6° 16.2°

4.37 mm

06-12

23.0° 17.4°

0.94 mm

06-13

29.0° 16.5°

0.13 mm

06-14

28.1° 16.3°

5.63 mm

Both models agree Avg diff: 2.7°C

Where are air quality stations near Sano?

Nakamachi, Tatebayashi, Gunma, Japan (館林市民センター館林市)

8.8 km PM2.5: 10.1 µg/m³

Irifunecho, Tochigi, Tochigi, Japan (栃木市役所栃木市)

15.0 km PM2.5: 16.4 µg/m³

Fujiishimogumi, Hanyū-shi, Saitama-ken, Japan (羽生羽生市)

15.9 km PM2.5: 6.0 µg/m³

Hirayanagimachi, Tochigi, Tochigi, Japan (栃木市平柳町交差点栃木市)

16.6 km PM2.5: 9.1 µg/m³

Shimoono, Koga, Ibaraki, Japan (古河市役所古河市)

20.4 km PM2.5: 4.1 µg/m³

Raiha, Kazo-shi, Saitama-ken, Japan (加須加須市)

20.8 km PM2.5: 7.0 µg/m³

Raiha, Kazo-shi, Saitama-ken, Japan (加須加須市)

20.8 km PM2.5: 6.0 µg/m³

Menumahigashi, Kumagaya-shi, Saitama-ken, Japan (熊谷妻沼東熊谷市)

20.8 km PM2.5: 12.1 µg/m³

Menumahigashi, Kumagaya-shi, Saitama-ken, Japan (熊谷妻沼東熊谷市)

20.8 km PM2.5: 6.0 µg/m³

Nagano, Gyōda-shi, Saitama-ken, Japan (行田行田市)

22.1 km PM2.5: 10.6 µg/m³

What cities are near Sano?

20 Tanuma 21 Tatebayashi 18 Fujioka 18 Ashikaga 17 Kamikoizumi 17 Ōwa 35 Tochigi 20 Nogi 17 Hanyū 19 Koga

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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 2026-06-08T23:10 UTC.