Air Quality · UV · Pollen

Air quality in Osaka

Ōsaka, Japan · 13 November 2026

3/6

Unhealthy for Sensitive Groups

Air Quality · US EPA

3/6

Unhealthy for Sensitive Groups

UV Index · max

3.2

Moderate

Pollen · dominant

Low

Ragweed

Air quality breakdown Unhealthy for Sensitive Groups

US EPA 3/6 · UK DEFRA 4/10 · µg/m³.

PM2.5 39 µg/m³

PM10 41 µg/m³

O3 20 µg/m³

NO2 57 µg/m³

SO2 33 µg/m³

CO 547 µg/m³

Sensitive groups should limit prolonged or heavy outdoor exertion.

Today's maximum UV is 3.2, now 1.1.

036811+

Seek shade near midday; sunscreen and a hat recommended.

Dominant allergen: Ragweed · 0 grains/m³.

Trees

no data

None

Grass

no data

None

Weeds

Ragweed · 0

Low

Low to moderate pollen - most people are unaffected; the highly sensitive may notice mild symptoms.