TL;DR: UK petrol prices have hit a three-year low, with the average price of petrol per litre falling to 131.91p, the cheapest since July 2021. While diesel has also dropped to 140.97p, experts warn these savings may be short-lived. Rising Brent crude oil prices, driven by US-Iran geopolitical tensions and potential supply disruptions in the Strait of Hormuz, are expected to push wholesale fuel costs back up, ending the recent period of pump price relief.
Finally, some decent news for anyone dreading their next trip to the forecourt. British drivers are seeing a bit of genuine breathing room as UK petrol prices have tumbled to their lowest levels since the summer of 2021. It's a welcome change for families currently squeezed by the cost of living—trust me, we've all felt that sting lately.
According to the latest RAC data, the average litre of petrol is now sitting at 131.91p. To put that in perspective, we haven't seen figures like this since July 2021. If you're filling up a standard 55-litre family car, you’re looking at a saving of nearly £3 compared to the start of December. It isn't just petrol, either. Diesel price trends in the UK have mirrored this downward slide, dropping about 3p since January to settle around 140.97p.
But here’s the thing—could things be even cheaper? RAC policy lead Simon Williams thinks so. While he called the sub-132p mark "a genuine boost for drivers, rewinding prices to those we last saw four and a half years ago."
"With even cheaper prices available depending on where drivers fill up, this is a positive start to the year for household budgets.
"Had retailers passed on more of the savings they've benefited from when buying new fuel supply on the wholesale market, the January price reductions would probably have been bigger."
It’s a classic case of retailers being quick to hike prices and painfully slow to drop them. A recent report from the Competition and Markets Authority (CMA) backs this up, suggesting that profit margins grew last year simply because there isn't enough local competition.
Of course, this window of cheap fuel might be slammed shut sooner than we’d like. Global politics and your local pump are tied together in a messy, unpredictable way. Brent crude oil prices recently spiked by 5%, hitting over $71 a barrel, which means we've seen a 20% jump since New Year’s Day.
Tensions in the Middle East are the main culprit here. Any friction involving the US and Iran puts the Strait of Hormuz at risk. Why does that matter? Well, that tiny stretch of water handles 20 million barrels of oil every single day. If that supply gets choked off, UK petrol prices will inevitably head back into painful territory.
So, what's the play for the coming weeks? If threats of a "crushing response" from Iran turn into actual conflict, analysts expect prices to skyrocket almost overnight. Honestly, if you’re planning a big motorway trip this weekend, it’s probably smart to top up now. Enjoy the 131p while it lasts, because in this climate, nothing stays cheap for long.