Air Quality in Numazu, Japan

Overcast
20.0°C · 90.4% humidity
20.0°
Feels 20.0°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
28 6am
28
28
26 9am
30
30
30 12pm
37
37
37 3pm
37
37
37 6pm
37
37
37 9pm
37
37
37 12am
30
30
30 3am
30
30
Station readings 46h ago
AQI 37
PM2.5 8.9 µg/m³ · 46h ago
AD 728×90

Air Quality Index Trend

43h · 21 stn

Numazu'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.

90.4%
Humidity
26.3 km/h
Wind NE
1010.1 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
26
6.16 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Numazu?

Temperature & Precipitation

PM2.5 Trend

43h · 21 stations
PM2.56.16 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (6 stations within 25 km)
6.16
Median
5.6
Average
2.2
Low
8.2
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -0.2

What is the 7-day forecast for Numazu?

08-03
28.1° 20.0°
18.19 mm
08-04
27.5° 20.9°
0.31 mm
08-05
25.7° 21.5°
24.31 mm
08-06
26.0° 21.7°
50.81 mm
08-07
26.6° 21.7°
18.0 mm
08-08
27.9° 21.0°
27.56 mm
08-09
29.0° 18.8°
3.19 mm
Both models agree Avg diff: 4.3°C

Where are air quality stations near Numazu?

34
Minamitamachi, Mishima, Shizuoka, Japan (自排三島三島市)
4.8 km PM2.5: 8.2 µg/m³
20
Izunokuni, Shizuoka Prefecture, Japan (大仁北小学校伊豆の国市)
9.8 km PM2.5: 4.8 µg/m³
21
Ishiwaki, Susono, Shizuoka, Japan (裾野市民文化センター裾野市)
11.7 km PM2.5: 5.0 µg/m³
32
Tsuta, Fuji, Shizuoka, Japan (救急医療センター富士市)
18.1 km PM2.5: 7.7 µg/m³
30
Chuocho, Atami, Shizuoka, Japan (熱海総合庁舎熱海市)
18.6 km PM2.5: 7.2 µg/m³
38
Hiromihonchō, Fuji-shi, Shizuoka-ken, Japan (富士広見小学校富士市)
18.9 km PM2.5: 9.1 µg/m³
42
Kanbara Shinden, Shizuoka-ken, Japan (蒲原測定局静岡市清水区)
24.8 km PM2.5: 10.1 µg/m³
21
Ikoma, Minamiashigara, Kanagawa, Japan (南足柄市生駒南足柄市)
32.5 km PM2.5: 5.0 µg/m³

What cities are near Numazu?

29 Fushimi 30 Mishima 28 Nakatogari 27 Kamizawa 25 Susono 11 Izunokuni 12 Shuzenji 12 Izu 21 Atami 21 Fuji
Get AQI alerts for Numazu

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 2026-08-08T00:55 UTC.