Gladstone Premium Diesel price trend

Premium Diesel · city daily averages

Gladstone is near the top of its recent range and easing: Premium Diesel averaged 280.1 c/L on Mon 9 Nov, 11.4 c/L under its high of 291.5 c/L on Wed 30 Sept and 38.5 c/L above its low of 241.6 c/L on Fri 14 Aug.

Gladstone city daily averages

Gladstone Premium Diesel, last 89 days

Latest, Mon 9 Nov

Source: FuelRadar (fuelradar.com.au)

View the reported prices
Gladstone Premium Diesel city daily averages
DayPremium Diesel (c/L)
280.1
280.6
281.2
281.8
282.8
283.5
284.4
284.4
284.4
284.8
284.7
284.0
284.0
282.6
282.2
282.2
283.3
282.5
282.5
284.1
284.8
286.3
286.3
286.3
286.9
286.3
286.2
286.7
287.3
287.3
287.3
288.0
288.5
289.2
290.3
290.3
289.9
290.1
290.5
290.5
291.5
291.5
291.5
291.5
291.5
290.2
289.2
289.4
288.9
288.0
287.4
285.1
280.6
277.1
272.3
269.4
268.7
268.7
266.8
265.4
263.1
263.2
262.8
259.6
259.5
259.5
257.7
257.7
257.1
257.1
257.4
257.4
257.4
257.5
257.5
257.4
256.8
254.7
253.8
253.3
251.5
250.6
249.9
246.7
243.9
244.1
243.1
241.6
242.8

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What's next for Gladstone prices

Premium Diesel · next 7 days · estimate

Estimate only (yesterday's outlook): prices may edge down about 2.0 c/L by Thu 12 Nov, then return to about today's level by Tue 17 Nov.

Gladstone Premium Diesel forecast for the next 7 days
WhenEstimate (c/L)Change
TomorrowWed 11 Nov278.5likely 277.4–283.6About the same
In 3 daysFri 13 Nov278.0likely 275.8–288.2Down 1.2
In 7 daysTue 17 Nov278.5likely 274.4–297.0About the same

Change is from the outlook's 279.2 c/L for today. Over the last 55 days, 7-day estimates missed by 4.7 c/L on average; "no change" missed by 4.8 c/L.

How Gladstone compares

On Mon 9 Nov Gladstone's Premium Diesel city average was 2.5 c/L above Brisbane's. It is 3.3 c/L above the Queensland average and 5.0 c/L above the Australia average of current station reports. Gladstone averaged 286.1 c/L in October, 10.3 c/L higher than in September. Gladstone averaged 241.9 c/L for U91 in October 2026, the 63rd cheapest of the 131 Queensland towns we ranked and 4.4 c/L above Brisbane.

Gladstone Premium Diesel average against its capital, state and Australia
AreaPremium Diesel average (c/L)
GladstoneCity daily average, Mon 9 Nov280.1
BrisbaneCity daily average, Mon 9 Nov277.6
Queensland890 current station reports276.8
Australia4,138 current station reports275.1

Source: October 2026 regional fuel price report

Cheapest day of the week in Gladstone

Full weeks each day was the cheapest

Source: FuelRadar (fuelradar.com.au) · data as at 8 Nov 2026, 10:00 am AEST

No weekday was reliably cheaper over the last 11 full weeks; weekday averages sat within 0.5 c/L of each other.

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Premium Diesel price questions

What is the best day to buy Premium Diesel in Gladstone?

There is no reliably cheaper day right now. No weekday was consistently cheapest in Gladstone over the last 11 full weeks to 8 Nov: the weekday averages sat within 0.5 c/L of each other. Compare current station prices instead.

Does Premium Diesel follow a regular petrol price cycle?

Premium Diesel does not usually follow the regular unleaded petrol cycle. The chart is recent price history, not a countdown to a low.

How should I compare Premium Diesel prices in Gladstone?

Compare the same fuel type across nearby stations, check when each price was updated and weigh any saving against the extra distance.