Air Quality in Kashihara, Japan

Heavy Rain
20.9°C · 85.3% humidity
20.9°
Feels 20.9°
48
Good
Air quality is satisfactory. Enjoy outdoor activities.
69 stations

Nearby Monitoring Stations

AQI Forecast
27 4am
27
27
48 7am
44
61
59 10am
70
69
68 1pm
67
67
67 4pm
54
54
54 7pm
54
54
54 10pm
54
54
66 1am
66
66
AD 728×90

Air Quality Index Trend

47h · 67 stn

Kashihara'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 Kashihara is 2.3× the WHO annual guideline of 5 µg/m³.

85.3%
Humidity
66.7 km/h
Wind SE
1001.9 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
48
11.44 µg/m³
PM10▲
53
59.3 µg/m³
050100150200300500

What is the weather forecast for Kashihara?

Temperature & Precipitation

PM2.5 Trend

47h · 67 stations
PM2.511.44 µg/m³ ✓ WHO
Good
PM1059.3 µg/m³
Moderate
UV INDEX2.2
Moderate
AD 300×250
Station readings (69 stations within 25 km)
11.44
Median
8.49
Average
2.2
Low
15.9
High
PM2.5 µg/m³ · Model: 17.65 · Bias: +6.2

What is the 7-day forecast for Kashihara?

05-28
25.8° 14.1°
12.0 mm
05-29
20.9° 19.8°
43.0 mm
05-30
23.0° 19.0°
7.5 mm
05-31
23.4° 20.1°
0.06 mm
06-01
27.5° 19.8°
06-02
25.0° 19.6°
3.19 mm
06-03
29.4° 18.4°
1.69 mm
Both models agree Avg diff: 2.7°C

Where are air quality stations near Kashihara?

50
Takaida, Kashiwara, Osaka Prefecture, Japan (府立修徳学院柏原市)
1.7 km PM2.5: 12.0 µg/m³
38
Oka, Fujiidera, Osaka Prefecture, Japan (藤井寺市役所藤井寺市)
2.0 km PM2.5: 9.1 µg/m³
21
Ao, Matsubara, Osaka Prefecture, Japan (松原北小学校松原市)
6.0 km PM2.5: 5.0 µg/m³
42
Ao, Matsubara, Osaka Prefecture, Japan (松原北小学校松原市)
6.0 km PM2.5: 10.1 µg/m³
42
Ao, Matsubara, Osaka Prefecture, Japan (松原北小学校松原市)
6.0 km PM2.5: 10.1 µg/m³
34
Ao, Matsubara, Osaka Prefecture, Japan (松原北小学校松原市)
6.0 km PM2.5: 8.2 µg/m³
82
Osaka Prefecture, Japan (美原丹上堺市美原区)
7.2 km PM2.5: 26.8 µg/m³
17
Osaka Prefecture, Japan (美原丹上堺市美原区)
7.2 km PM2.5: 4.1 µg/m³
34
Oji, Nara, Japan (王寺北葛城郡王寺町)
8.5 km PM2.5: 8.2 µg/m³
21
Ishiharacho, Osaka Prefecture, Japan (中環石原堺市)
8.6 km PM2.5: 5.0 µg/m³

What cities are near Kashihara?

42 Fujiidera 37 Yao 42 Habikino 42 Matsubara 38 Tatsuno-kita 38 Oji 40 Kanmaki 40 Sayama 35 Fuki 42 Tondabayashichō
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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 2026-05-28T22:50 UTC.