Air Quality · UV · Pollen

Aichi

Aichi, Japan · 11 September 2026

0/6

Good

Air Quality · US EPA

0/6

Good

UV Index · max

Low

Pollen · dominant

Low

Ragweed

Air quality breakdown Good

US EPA 1/6 · UK DEFRA 2/10 · µg/m³.

PM2.5 0 µg/m³

PM10 0 µg/m³

O3 0 µg/m³

NO2 0 µg/m³

SO2 0 µg/m³

CO 0 µg/m³

Air quality is satisfactory - enjoy your usual outdoor activities.

Today's maximum UV is 2.4, now 1.8.

036811+

No protection needed for most people.

Dominant allergen: Ragweed · grains/m³.

Trees

no data

None

Grass

Grass · 0

Low

Weeds

Ragweed · 4

Low

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