Environment in Brighton and Hove

Brighton and Hove in South East scores 68/100 (good) for environment, measured against the national average — a score of 60 is typical for the country.

Green spaces

359

Deprivation decile

6

NO₂ (µg/m³)

9.1

Flood Zone 3 (% area)

1%

Road noise ≥55 dB (% area)

18%

Data last updated: 15 August 2026