Air Quality in Tatsuno, Japan

Drizzle
19.5°C · 70.4% humidity
19.5°
Feels 19.5°
68
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
9 stations

Nearby Monitoring Stations

AQI Forecast
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Air Quality Index Trend

45h · 24 stn

Tatsuno'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. Current PM2.5 concentration in Tatsuno is 1.3× the WHO 24-hour guideline of 15 µg/m³.

70.4%
Humidity
46.1 km/h
Wind NE
1018.0 hPa
Pressure
0.0
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5▲
68
20.18 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

45h · 24 stations
PM2.520.18 µg/m³ ×1.3 WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX0.0
Low
20.18
Median
20.09
Average
15.0
Low
25.9
High
PM2.5 µg/m³ · Model: 13.5 · Bias: -6.7
10-21
21.5° 18.3°
1.31 mm
10-22
22.8° 19.4°
0.38 mm
10-23
20.8° 17.0°
0.19 mm
10-24
22.4° 17.3°
0.19 mm
10-25
21.6° 13.7°
4.5 mm
10-26
19.5° 13.9°
10-27
18.4° 16.8°
0.44 mm
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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.