Air Quality in Sapporo, Japan
Overcast
8.2°C · 90.5% humidity
8.2°
Feels 3.8°
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations
Nearby Monitoring Stations
Sapporo's air quality — share it
AQI Forecast
24
2am
24
24
15
5am
18
19
21
8am
22
22
23
11am
23
23
24
2pm
25
25
25
5pm
27
27
25
8pm
25
25
25
11pm
25
25
Air Quality Index Trend
46h · 5 stnSapporo'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.
90.5%
Humidity
36.8 km/h
Wind SSE
1018.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
3.47 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Sapporo?
Temperature & Precipitation
PM2.5 Trend
46h · 5 stationsPM2.53.47 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
Station readings (6 stations within 25 km)
3.47
Median
3.37
Average
0.5
Low
7.2
High
PM2.5 µg/m³ · Model: 6.15 · Bias: +2.7
What is the 7-day forecast for Sapporo?
05-28
15.2° 8.2°
13.5 mm
05-29
21.5° 12.1°
10.63 mm
05-30
18.6° 11.4°
05-31
19.0° 9.5°
06-01
20.2° 13.5°
0.06 mm
06-02
19.1° 12.4°
0.31 mm
06-03
17.9° 13.7°
0.56 mm
Both models agree
Avg diff: 2.4°C
Where are air quality stations near Sapporo?
30
Minami 14 Jonishi, Hokkaido Prefecture, Japan (南１４条札幌市中央区)
20
Tsukisamuchuodori, Hokkaido Prefecture, Japan (月寒中央札幌市豊平区)
34
Shinoro 2 Jo, Hokkaido Prefecture, Japan (篠路札幌市北区)
57
Shinoro 2 Jo, Hokkaido Prefecture, Japan (篠路札幌市北区)
34
Atsubetsuchuo 2 Jo, Hokkaido Prefecture, Japan (厚別札幌市厚別区)
What cities are near Sapporo?
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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 2026-05-28T20:16 UTC.