Air Quality in Makuhari, Japan

Rain
23.8°C · 91.7% humidity
23.8°
Feels 23.8°
70
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
36 stations

Nearby Monitoring Stations

AQI Forecast
66 8am
66
66
70 11am
66
83
83 2pm
83
83
83 5pm
66
66
66 8pm
66
66
66 11pm
66
83
83 2am
83
83
84 5am
84
83
AD 728×90

Air Quality Index Trend

48h · 3 stn

Makuhari'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 Makuhari is 1.4× the WHO 24-hour guideline of 15 µg/m³.

91.7%
Humidity
32.0 km/h
Wind NW
1002.1 hPa
Pressure
19.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
70
21.3 µg/m³
PM10▲
72
98.05 µg/m³
050100150200300500

What is the weather forecast for Makuhari?

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations
PM2.521.3 µg/m³ ×1.4 WHO
Moderate
PM1098.05 µg/m³
Moderate
UV INDEX19.9
Extreme
AD 300×250
Station readings (36 stations within 25 km)
21.3
Median
19.68
Average
1.7
Low
29.0
High
PM2.5 µg/m³ · Model: 36.45 · Bias: +15.1

What is the 7-day forecast for Makuhari?

07-22
29.0° 23.8°
6.44 mm
07-23
28.0° 21.0°
1.31 mm
07-24
27.4° 24.3°
1.25 mm
07-25
29.6° 22.3°
07-26
29.8° 22.7°
07-27
30.5° 24.0°
2.06 mm
07-28
28.7° 24.0°
7.19 mm
Both models agree Avg diff: 2.5°C

Where are air quality stations near Makuhari?

17
Masago, Chiba, Japan (真砂公園千葉市美浜区)
2.3 km PM2.5: 4.1 µg/m³
21
Saginumadai, Narashino, Chiba, Japan (習志野鷺沼習志野市)
4.2 km PM2.5: 5.0 µg/m³
53
Saginumadai, Narashino, Chiba, Japan (習志野鷺沼習志野市)
4.2 km PM2.5: 13.1 µg/m³
30
Saginumadai, Narashino, Chiba, Japan (習志野鷺沼習志野市)
4.2 km PM2.5: 7.2 µg/m³
60
NASA GSFC Rutgers Calib. N6
5.6 km PM2.5: 16.4 µg/m³
57
Chiba (千葉)
7.0 km PM2.5: 15.0 µg/m³
21
Funabashi (船橋)
7.9 km PM2.5: 5.0 µg/m³
70
Takazu, Yachiyo-shi, Chiba-ken, Japan (八千代高津八千代市)
7.9 km PM2.5: 21.1 µg/m³
61
Takanedai, Funabashi, Chiba, Japan (船橋高根台船橋市)
8.9 km PM2.5: 16.9 µg/m³
65
Takanedai, Funabashi, Chiba, Japan (船橋高根台船橋市)
8.9 km PM2.5: 18.8 µg/m³

What cities are near Makuhari?

71 Narashino 75 Honchō 40 Chiba 62 Yotsukaidō 69 Yachiyo 75 Urayasu 66 Kamagaya 51 Ichihara 74 Ichinoe 65 Ichikawa
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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 2026-07-22T02:16 UTC.