RIO DE JANEIRO, Sept 1 (Reuters) - Brazilian state-run

oil company Petrobras will lower the average price of

jet fuel sold to distributors by 3.7%, or 0.13 real ($0.0240)

per liter, starting September 1, the company said on Monday.

Petrobras makes monthly alterations to its jet fuel prices

based on factors including oil prices and currency exchange

rates.

($1 = 5.4212 reais)