Air Quality in Kashiwa, Japan

Windy
23.6°C · 62.9% humidity
23.6°
Feels 23.6°
29
Good
Air quality is satisfactory. Enjoy outdoor activities.
26 stations

Nearby Monitoring Stations

AQI Forecast
27 6am
34
34
29 9am
30
31
52 12pm
53
53
53 3pm
54
54
54 6pm
54
54
34 9pm
54
54
54 12am
27
27
25 3am
25
25
AD 728×90

Air Quality Index Trend

47h · 64 stn

Kashiwa'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 Kashiwa is 1.4× the WHO annual guideline of 5 µg/m³.

62.9%
Humidity
160.8 km/h
Wind SSE
1000.5 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
29
7.04 µg/m³
PM10▲
53
59.3 µg/m³
050100150200300500

What is the weather forecast for Kashiwa?

Temperature & Precipitation

PM2.5 Trend

47h · 64 stations
PM2.57.04 µg/m³ ✓ WHO
Good
PM1059.3 µg/m³
Moderate
UV INDEX5.9
High
AD 300×250
Station readings (26 stations within 25 km)
7.04
Median
6.41
Average
2.4
Low
15.9
High
PM2.5 µg/m³ · Model: 17.65 · Bias: +10.6

What is the 7-day forecast for Kashiwa?

05-29
24.6° 18.6°
0.06 mm
05-30
24.1° 18.5°
1.87 mm
05-31
26.1° 19.2°
0.13 mm
06-01
26.5° 20.2°
06-02
25.4° 19.9°
06-03
25.9° 21.8°
0.31 mm
06-04
26.2° 18.0°
Both models agree Avg diff: 2.3°C

Where are air quality stations near Kashiwa?

34
Eirakudai, Kashiwa, Chiba, Japan (柏永楽台柏市)
2.1 km PM2.5: 8.2 µg/m³
30
Ōtsugaoka, Kashiwa-shi, Chiba-ken, Japan (柏大津ケ丘（車）柏市)
3.3 km PM2.5: 7.2 µg/m³
36
Ōtsugaoka, Kashiwa-shi, Chiba-ken, Japan (柏大津ケ丘（車）柏市)
3.3 km PM2.5: 8.6 µg/m³
46
Omuro, Kashiwa, Chiba, Japan (柏大室柏市)
4.7 km PM2.5: 11.0 µg/m³
38
Omuro, Kashiwa, Chiba, Japan (柏大室柏市)
4.7 km PM2.5: 9.1 µg/m³
50
Omuro, Kashiwa, Chiba, Japan (柏大室柏市)
4.7 km PM2.5: 12.0 µg/m³
34
Omuro, Kashiwa, Chiba, Japan (柏大室柏市)
4.7 km PM2.5: 8.2 µg/m³
17
Heiwadai, Nagareyama-shi, Chiba-ken, Japan (流山平和台流山市)
6.7 km PM2.5: 4.1 µg/m³
21
Heiwadai, Nagareyama-shi, Chiba-ken, Japan (流山平和台流山市)
6.7 km PM2.5: 5.0 µg/m³
49
Karuizawa, Kamagaya, Chiba, Japan (鎌ケ谷軽井沢鎌ケ谷市)
8.5 km PM2.5: 11.8 µg/m³

What cities are near Kashiwa?

31 Abiko 25 Nagareyama 24 Minaminagareyama 34 Moriya 24 Misato, Saitama 40 Toride 22 Kamagaya 32 Shiroi 30 Matsudo 24 Yoshikawa
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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 2026-05-29T00:17 UTC.