Air Quality in Numazu, Japan

Rain
24.4°C · 93.6% humidity
24.4°
Feels 24.4°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
9 stations

Nearby Monitoring Stations

AQI Forecast
54 6am
54
54
32 9am
18
43
46 12pm
48
50
51 3pm
52
52
53 6pm
53
65
66 9pm
66
66
66 12am
66
66
66 3am
54
54
AD 728×90

Air Quality Index Trend

47h · 16 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.

93.6%
Humidity
17.4 km/h
Wind SSE
1002.9 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
32
7.56 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Numazu?

Temperature & Precipitation

PM2.5 Trend

47h · 16 stations
PM2.57.56 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX17.4
Extreme
AD 300×250
Station readings (9 stations within 25 km)
7.56
Median
13.59
Average
6.7
Low
17.8
High
PM2.5 µg/m³ · Model: 20.3 · Bias: +12.7

What is the 7-day forecast for Numazu?

07-22
26.3° 19.8°
11.31 mm
07-23
24.7° 17.2°
1.81 mm
07-24
23.7° 22.3°
3.88 mm
07-25
26.1° 18.6°
3.81 mm
07-26
27.8° 17.8°
1.87 mm
07-27
28.0° 20.1°
1.94 mm
07-28
26.6° 21.6°
3.06 mm
Both models agree Avg diff: 3.6°C

Where are air quality stations near Numazu?

78
Minamitamachi, Mishima, Shizuoka, Japan (自排三島三島市)
4.8 km PM2.5: 24.9 µg/m³
39
Izunokuni, Shizuoka Prefecture, Japan (大仁北小学校伊豆の国市)
9.8 km PM2.5: 9.4 µg/m³
25
Izunokuni, Shizuoka Prefecture, Japan (大仁北小学校伊豆の国市)
9.8 km PM2.5: 6.0 µg/m³
46
Ishiwaki, Susono, Shizuoka, Japan (裾野市民文化センター裾野市)
11.7 km PM2.5: 11.0 µg/m³
37
Tsuta, Fuji, Shizuoka, Japan (救急医療センター富士市)
18.1 km PM2.5: 8.9 µg/m³
6
Tsuta, Fuji, Shizuoka, Japan (救急医療センター富士市)
18.1 km PM2.5: 1.4 µg/m³
42
Hiromihonchō, Fuji-shi, Shizuoka-ken, Japan (富士広見小学校富士市)
18.9 km PM2.5: 10.1 µg/m³
21
Kanbara Shinden, Shizuoka-ken, Japan (蒲原測定局静岡市清水区)
24.8 km PM2.5: 5.0 µg/m³
22
Yumizawachō, Fujinomiya-shi, Shizuoka-ken, Japan (富士宮市役所富士宮市)
26.1 km PM2.5: 5.3 µg/m³

What cities are near Numazu?

55 Fushimi 59 Mishima 54 Nakatogari 56 Kamizawa 50 Susono 57 Izunokuni 56 Shuzenji 56 Izu 62 Atami 55 Fuji
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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 2026-07-22T00:21 UTC.