Air Quality · UV · Pollen

Johannesburg

Gauteng, South Africa · 14 August 2026

0/6

Unhealthy for Sensitive Groups

Air Quality · US EPA

0/6

Unhealthy for Sensitive Groups

UV Index · max

High

Pollen · dominant

Low

Mugwort

Air quality breakdown Unhealthy for Sensitive Groups

US EPA 3/6 · UK DEFRA 8/10 · 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

Sensitive groups should limit prolonged or heavy outdoor exertion.

Today's maximum UV is 6.9, now 0.

036811+

Protection essential - SPF 30+, hat, sunglasses, shade 11am-4pm.

Dominant allergen: Mugwort · grains/m³.

Trees

no data

None

Grass

no data

None

Weeds

Mugwort · 5

Low

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