PetrolPulse

Fuel excise update: Prices dropping 15–25¢/L from excise cut.

Market Update

Sunday 19 October 2025

Unleaded 91 · Brent crude, AUD/USD, and city-by-city 4-week outlook

Market signals

Brent Crude

US$61.29

per barrel

vs week prior:-2.3%

Singapore MOGAS tracks Brent with ~1 week lag

AUD/USD

0.6502

exchange rate

vs week prior:Flat

A lower AUD raises the cost of imported fuel

Import Parity

129.9

cents per litre

vs week prior:-1.2%

Estimated wholesale cost before excise and GST

Current market update →How petrol prices are set →How our forecasts work →