Air Quality in Narimasu, Japan

Windy
22.8°C · 66.3% humidity
22.8°
Feels 22.8°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
56 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
43 6am
43
43
28 9am
32
35
37 12pm
39
40
53 3pm
54
54
71 6pm
72
72
55 9pm
43
43
43 12am
43
23
23 3am
23
23
Station readings
25
11
CAMS model adj -11
54
54
54
54
54
54
54
54
54
66
66
66
83
84
83
66
54
54
54
54
34
34
34
34
AD 728×90

Air Quality Index Trend

29h · 1 stn

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

66.3%
Humidity
152.4 km/h
Wind S
998.4 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
28
6.8 µg/m³
PM10▲
56
66.15 µg/m³
050100150200300500

What is the weather forecast for Narimasu?

Temperature & Precipitation

PM2.5 Trend

29h · 1 station
PM2.56.8 µg/m³ ✓ WHO
Good
PM1066.15 µg/m³
Moderate
UV INDEX14.9
Extreme
AD 300×250
Station readings (56 stations within 25 km)
6.8
Median
5.64
Average
1.4
Low
13.1
High
PM2.5 µg/m³ · Model: 33.6 · Bias: +26.8

What is the 7-day forecast for Narimasu?

05-29
24.9° 19.9°
0.06 mm
05-30
24.8° 19.7°
0.44 mm
05-31
27.1° 20.3°
06-01
28.2° 21.4°
06-02
27.4° 20.8°
0.06 mm
06-03
28.1° 23.1°
0.06 mm
06-04
26.5° 18.8°
Both models agree Avg diff: 2.8°C

Where are air quality stations near Narimasu?

50
Suwa, Wakō-shi, Saitama-ken, Japan (和光和光市)
1.6 km PM2.5: 12.0 µg/m³
40
Suwa, Wakō-shi, Saitama-ken, Japan (和光和光市)
1.6 km PM2.5: 9.6 µg/m³
43
Niikura, Wakō-shi, Saitama-ken, Japan (和光新倉自排和光市)
2.4 km PM2.5: 10.3 µg/m³
15
Niikura, Wakō-shi, Saitama-ken, Japan (和光新倉自排和光市)
2.4 km PM2.5: 3.6 µg/m³
34
Shakujiimachi, Nerima, Tokyo, Japan (練馬区石神井台練馬区)
5.2 km PM2.5: 8.2 µg/m³
50
Nerima (練馬区)
5.6 km PM2.5: 12.0 µg/m³
25
Honda, Niiza-shi, Saitama-ken, Japan (新座新座市)
6.9 km PM2.5: 6.0 µg/m³
25
Shibahinotsume, Kawaguchi, Saitama, Japan (川口市芝川口市)
7.4 km PM2.5: 6.0 µg/m³
14
Yamatocho, Itabashi, Tokyo, Japan (中山道大和町板橋区)
7.4 km PM2.5: 3.4 µg/m³
13
Wakamiya, Nakano, Tokyo, Japan (中野区若宮中野区)
7.6 km PM2.5: 3.1 µg/m³

What cities are near Narimasu?

35 Wako 26 Akatsuka 25 Takashimadaira 25 Hikarigaoka 28 Ōizumimachi 40 Asaka 24 Hasune 30 Ōizumi-gakuenchō 23 Nukui 24 Sakuradai
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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 2026-05-29T00:10 UTC.