Air Quality · UV · Pollen

Air quality in Ko Samui

Surat Thani, Thailand · 13 November 2026

1/6

Good

Air Quality · US EPA

1/6

Good

UV Index · max

10.3

Very High

Pollen · dominant

Low

Grass

Air quality breakdown Good

US EPA 1/6 · UK DEFRA 1/10 · µg/m³.

PM2.5 4.4 µg/m³

PM10 6.4 µg/m³

O3 91 µg/m³

NO2 0.8 µg/m³

SO2 0.8 µg/m³

CO 178 µg/m³

Air quality is satisfactory - enjoy your usual outdoor activities.

Today's maximum UV is 10.3.

036811+

Take extra care - unprotected skin can burn quickly.

Dominant allergen: Grass · 0 grains/m³.

Trees

no data

None

Grass

Grass · 0

Low

Weeds

no data

None

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