Air Quality in Kawachi-Nagano, Japan

Partly Cloudy
30.5°C · 66.6% humidity
30.5°
Feels 36.1°
74
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
36 stations

Nearby Monitoring Stations

AQI Forecast
66 6am
54
54
74 9am
68
64
61 12pm
59
58
57 3pm
56
55
55 6pm
55
55
54 9pm
66
66
66 12am
66
66
83 3am
83
66
AD 728×90

Air Quality Index Trend

47h · 41 stn

Kawachi-Nagano'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 Kawachi-Nagano is 1.5× the WHO 24-hour guideline of 15 µg/m³.

66.6%
Humidity
27.7 km/h
Wind E
997.9 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
74
23.17 µg/m³
PM10
38
41.15 µg/m³
050100150200300500

What is the weather forecast for Kawachi-Nagano?

Temperature & Precipitation

PM2.5 Trend

47h · 41 stations
PM2.523.17 µg/m³ ×1.5 WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (36 stations within 25 km)
23.17
Median
19.79
Average
12.0
Low
34.0
High
PM2.5 µg/m³ · Model: 20.3 · Bias: -2.9

What is the 7-day forecast for Kawachi-Nagano?

07-22
31.9° 25.6°
6.81 mm
07-23
29.3° 21.6°
12.69 mm
07-24
31.5° 26.3°
1.63 mm
07-25
32.1° 26.0°
1.13 mm
07-26
33.0° 25.4°
1.56 mm
07-27
31.5° 25.8°
1.44 mm
07-28
31.0° 26.5°
9.56 mm
Both models agree Avg diff: 2.1°C

Where are air quality stations near Kawachi-Nagano?

29
Mikkaichicho, Kawachinagano, Osaka Prefecture, Japan (三日市公民館河内長野市)
1.5 km PM2.5: 7.0 µg/m³
56
Mikkaichicho, Kawachinagano, Osaka Prefecture, Japan (三日市公民館河内長野市)
1.5 km PM2.5: 14.5 µg/m³
68
Mikkaichicho, Kawachinagano, Osaka Prefecture, Japan (三日市公民館河内長野市)
1.5 km PM2.5: 20.2 µg/m³
78
Mikkaichicho, Kawachinagano, Osaka Prefecture, Japan (三日市公民館河内長野市)
1.5 km PM2.5: 24.9 µg/m³
63
Mikkaichicho, Kawachinagano, Osaka Prefecture, Japan (三日市公民館河内長野市)
1.5 km PM2.5: 17.8 µg/m³
30
Nishinoyamacho, Kawachinagano, Osaka Prefecture, Japan (外環河内長野河内長野市)
2.4 km PM2.5: 7.2 µg/m³
50
Nishinoyamacho, Kawachinagano, Osaka Prefecture, Japan (外環河内長野河内長野市)
2.4 km PM2.5: 12.0 µg/m³
61
Tokiwacho, Tondabayashi, Osaka Prefecture, Japan (富田林市役所富田林市)
6.7 km PM2.5: 16.9 µg/m³
76
Tokiwacho, Tondabayashi, Osaka Prefecture, Japan (富田林市役所富田林市)
6.7 km PM2.5: 24.0 µg/m³
70
Tokiwacho, Tondabayashi, Osaka Prefecture, Japan (富田林市役所富田林市)
6.7 km PM2.5: 21.1 µg/m³

What cities are near Kawachi-Nagano?

77 Tondabayashichō 70 Kanō 64 Sayama 71 Katsuragi 62 Habikino 70 Gose 60 Fujiidera 76 Hashimoto 64 Matsubara 67 Izumi
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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 2026-07-22T00:23 UTC.