Unleaded (E10)
171.9p
Sainsbury's, Mercury Road, Weymouth
DT3 5BJ · prices updated 3 days ago
Diesel (B7)
198.9p
Super unleaded (E5)
183.9p
Super diesel (SDV)
–
Sainsbury's on Mercury Road, Weymouth is charging unleaded at 171.9p a litre and diesel at 198.9p today. That unleaded price is 1.2p above the UK average of 170.7p. Of the 11 stations within 10 miles it's the 3rd cheapest for unleaded, with the lowest nearby at 169.9p at Morrisons.
Across the 7 other stations within 5 miles, unleaded averages 172.5p, so this station is 0.6p below its local average, 24p on a 40-litre fill.
Across the 5 other stations within 5 miles, diesel averages 199.7p, so this station is 0.8p below its local average, 32p on a 40-litre fill.
A 40-litre fill here costs unleaded £68.76 and diesel £79.56 at today's prices. The cheapest unleaded within 10 miles is 169.9p at Morrisons, Mercury Road, Weymouth, 0.2 miles away: £0.80 less on a 40-litre fill, about £0.73 after the drive there and back. No station within 10 miles has cheaper diesel right now.
This station has no super diesel price, so it probably doesn't sell it. The nearest super diesel is 220.9p at BP, 316-318 Dorchester Road, Weymouth, 0.4 miles away.
Station details
Opening hours
| Monday to Saturday | 06:00 to 22:00 |
|---|---|
| Sunday | 08:00 to 20:00 |
Phone
0330 013 8125Type
Supermarket forecourt
Fuels
Facilities
The operator lists car wash, air and screenwash and AdBlue (bottled) at this station. It doesn't list 24-hour fuel, toilets, water, AdBlue pump or LPG. Facilities come from the operator's Fuel Finder record, so check before relying on one.
Price history
Unleaded (E10), last 30 days
- Change
- −2.0p
- Low
- 171.9p
- High
- 174.9p
Super unleaded (E5), last 30 days
- Change
- −2.0p
- Low
- 183.9p
- High
- 186.9p
Diesel (B7), last 30 days
- Change
- −1.0p
- Low
- 198.9p
- High
- 199.9p
Daily prices
| Date | E10 | E5 | B7 |
|---|---|---|---|
| 4 Nov | 171.9p | 183.9p | 198.9p |
| 3 Nov | 171.9p | 183.9p | 198.9p |
| 2 Nov | 171.9p | 183.9p | 198.9p |
| 1 Nov | 172.9p | 184.9p | 198.9p |
| 31 Oct | 172.9p | 184.9p | 198.9p |
| 30 Oct | 172.9p | 184.9p | 198.9p |
| 29 Oct | 172.9p | 184.9p | 198.9p |
| 28 Oct | 172.9p | 184.9p | 198.9p |
| 27 Oct | 172.9p | 184.9p | 198.9p |
| 26 Oct | 172.9p | 184.9p | 198.9p |
| 25 Oct | 172.9p | 184.9p | 198.9p |
| 24 Oct | 172.9p | 184.9p | 198.9p |
| 23 Oct | 172.9p | 184.9p | 198.9p |
| 22 Oct | 172.9p | 184.9p | 198.9p |
| 21 Oct | 172.9p | 184.9p | 198.9p |
| 20 Oct | 172.9p | 184.9p | 198.9p |
| 19 Oct | 172.9p | 184.9p | 198.9p |
| 18 Oct | 172.9p | 184.9p | 198.9p |
| 17 Oct | 172.9p | 184.9p | 198.9p |
| 16 Oct | 172.9p | 184.9p | 198.9p |
| 15 Oct | 172.9p | 184.9p | 198.9p |
| 14 Oct | 172.9p | 184.9p | 198.9p |
| 13 Oct | 172.9p | 184.9p | 198.9p |
| 12 Oct | 173.9p | 185.9p | 199.9p |
| 11 Oct | 173.9p | 185.9p | 199.9p |
| 10 Oct | 173.9p | 185.9p | 198.9p |
| 9 Oct | 173.9p | 185.9p | 198.9p |
| 8 Oct | 173.9p | 185.9p | 198.9p |
| 7 Oct | 174.9p | 186.9p | 199.9p |
| 6 Oct | 173.9p | 185.9p | 199.9p |
Price changes in the last 30 days
Unleaded (E10): 171.9p now, down 1.0p on 7 days ago and down 2.0p on 30 days ago. 4 price changes recorded in the last 30 days, the latest on 2 November 2026. Lowest since 12 September 2026: 167.9p (12 September 2026); highest 174.9p (7 October 2026).
Diesel (B7): 198.9p now, unchanged on 7 days ago and down 1.0p on 30 days ago. 3 price changes recorded in the last 30 days, the latest on 13 October 2026. Lowest since 12 September 2026: 186.9p (12 September 2026); highest 199.9p (2 October 2026).
Super unleaded (E5): 183.9p now, down 1.0p on 7 days ago and down 2.0p on 30 days ago. 4 price changes recorded in the last 30 days, the latest on 2 November 2026. Lowest since 12 September 2026: 179.9p (12 September 2026); highest 186.9p (7 October 2026).
| Date seen | Fuel | Price | Change |
|---|---|---|---|
| 2 November 2026 | Unleaded (E10) | 171.9p | -1.0p |
| 2 November 2026 | Super unleaded (E5) | 183.9p | -1.0p |
| 13 October 2026 | Unleaded (E10) | 172.9p | -1.0p |
| 13 October 2026 | Diesel (B7) | 198.9p | -1.0p |
| 13 October 2026 | Super unleaded (E5) | 184.9p | -1.0p |
| 11 October 2026 | Diesel (B7) | 199.9p | +1.0p |
| 8 October 2026 | Unleaded (E10) | 173.9p | -1.0p |
| 8 October 2026 | Diesel (B7) | 198.9p | -1.0p |
| 8 October 2026 | Super unleaded (E5) | 185.9p | -1.0p |
| 7 October 2026 | Unleaded (E10) | 174.9p | +1.0p |
| 7 October 2026 | Super unleaded (E5) | 186.9p | +1.0p |
Each row is the day our capture first saw the new price. Prices are recorded once a day from the government's Fuel Finder data, so a change can show a day or two after the totem moved.
Sainsbury's, Mercury Road, Weymouth: quick answers
How much is unleaded at Sainsbury's Mercury Road, Weymouth today?
Unleaded (E10) is 171.9p a litre at Sainsbury's Mercury Road, Weymouth, reported on 2 November 2026. That's 1.2p above the UK average of 170.7p. The 7 other stations within 5 miles average 172.5p, so it's 0.6p cheaper than its neighbours.
How much is diesel at Sainsbury's Mercury Road, Weymouth today?
Diesel (B7) is 198.9p a litre at Sainsbury's Mercury Road, Weymouth, reported on 13 October 2026. That's 0.7p above the UK average of 198.2p. The 5 other stations within 5 miles average 199.7p, so it's 0.8p cheaper than its neighbours.
Has the unleaded price at Sainsbury's Mercury Road, Weymouth changed recently?
The unleaded price at Sainsbury's Mercury Road, Weymouth changed 4 times in the last 30 days, most recently on 2 November 2026 (down 1.0p to 171.9p). It's down 1.0p on a week ago. Since 12 September 2026 it has ranged from 167.9p to 174.9p.
What does a 40-litre fill cost at Sainsbury's Mercury Road, Weymouth?
A 40-litre fill here costs unleaded £68.76 and diesel £79.56 at today's prices. The cheapest unleaded within 10 miles is 169.9p at Morrisons, Mercury Road, Weymouth, 0.2 miles away: £0.80 less on a 40-litre fill, about £0.73 after the drive there and back.
Is Sainsbury's Mercury Road, Weymouth the cheapest petrol station nearby?
Not quite. 2 of the 11 stations within 10 miles are cheaper for unleaded, the lowest being 169.9p at Morrisons, Mercury Road, Weymouth, 0.2 miles away. Sainsbury's Mercury Road, Weymouth charges 171.9p.
When is Sainsbury's Mercury Road, Weymouth open and what facilities does it have?
Hours: 06:00 to 22:00 Monday to Saturday and 08:00 to 20:00 on Sunday. The operator lists car wash, air and screenwash and AdBlue (bottled) at this station. It doesn't list 24-hour fuel, toilets, water, AdBlue pump or LPG. Facilities come from the operator's Fuel Finder record, so check before relying on one.
Nearby stations compared
0.2 miMorrisons
Mercury Road, Weymouth
DT3 5HJ
Price last reported 28 Sept
Car wash · Air
Unleaded169.9p
Diesel198.9p
4.7 miTesco
Weymouth Ave, Dorchester
DT1 2RY
Price last reported 28 Sept
24 hours · Air · Water · Toilets
Unleaded170.9p
Diesel199.9p
2.3 miEsso
Lanehouse Rocks Rd, Weymouth
DT4 9DJ
Air · Water
Unleaded171.9p
Diesel199.9p
1.9 miEsso
Cumberland Drive, Granby Ind Estate, Weymouth
DT4 9TB
Price last reported 28 Sept
Car wash · Air · Water · Toilets
Unleaded171.9p
Diesel199.9p
4.8 miShell
Mereside, Portland
DT5 1GE
Price last reported 28 Sept
24 hours · Car wash · Air · Water · Toilets · AdBlue pump
Unleaded171.9p
Diesel201.9p
6.3 miEsso
Bridport Road - W Abbas, Dorchester
DT2 9LJ
Price last reported 28 Sept
24 hours · Air · Water · Toilets
Unleaded171.9p
Diesel201.9p
1.4 miEsso
King Street, Weymouth
DT4 7BJ
24 hours
Unleaded173.9p
Diesel199.9p
5.8 miShell
29B London Road, Dorchester
DT1 1NF
24 hours · Air · Water · Toilets
Unleaded173.9p
Diesel198.9p
Data fetched 2 hours ago. Check the totem before you fill up.