Air Quality in Suibara, Japan

Rain
21.1°C · 95.6% humidity
21.1°
Feels 21.1°
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast
25 7am
25
25
55 10am
49
45
42 1pm
40
38
37 4pm
36
35
35 7pm
35
28
34 10pm
34
34
34 1am
34
27
27 4am
27
27
AD 728×90

Air Quality Index Trend

36h · 3 stn

Suibara'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.

95.6%
Humidity
45.5 km/h
Wind ESE
1001.4 hPa
Pressure
10.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
55
14.18 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Suibara?

Temperature & Precipitation

PM2.5 Trend

36h · 3 stations
PM2.514.18 µg/m³ ✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX10.9
Extreme
AD 300×250
Station readings (2 stations within 25 km)
14.18
Median
14.5
Average
13.1
Low
15.9
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -3.3

What is the 7-day forecast for Suibara?

07-22
26.0° 21.1°
12.63 mm
07-23
28.7° 16.5°
0.13 mm
07-24
29.6° 22.6°
0.25 mm
07-25
29.0° 20.6°
7.0 mm
07-26
27.8° 19.5°
0.88 mm
07-27
29.7° 21.2°
1.81 mm
07-28
29.8° 23.1°
7.5 mm
Both models agree Avg diff: 2.1°C

Where are air quality stations near Suibara?

4
Shineichō, Niigata-ken, Japan (新津新潟市秋葉区)
11.5 km PM2.5: 1.0 µg/m³
24
Matsuhama, Niigata-ken, Japan (松浜新潟市北区)
14.4 km PM2.5: 5.8 µg/m³
21
Matsuhama, Niigata-ken, Japan (松浜新潟市北区)
14.4 km PM2.5: 5.0 µg/m³
55
Niigata (新潟)
18.7 km PM2.5: 14.0 µg/m³

What cities are near Suibara?

55 Agano 53 Niitsu-honchō 56 Kameda-honchō 54 Gosen 59 Shibata 53 Muramatsu 58 Niigata 56 Shirone 56 Kamo 40 Tainai
Get AQI alerts for Suibara

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-07-22T01:18 UTC.