Karratha Premium Diesel price trend

Karratha city daily averages

Fuel type

Karratha Premium Diesel, last 89 days

Latest, Mon 9 Nov

Source: FuelRadar (fuelradar.com.au)

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Karratha Premium Diesel city daily averages
Day	Premium Diesel (c/L)
Mon 9 Nov	283.2
Sun 8 Nov	283.2
Sat 7 Nov	284.6
Fri 6 Nov	286.6
Thu 5 Nov	286.9
Wed 4 Nov	286.9
Tue 3 Nov	286.9
Mon 2 Nov	286.9
Sun 1 Nov	286.9
Sat 31 Oct	286.9
Fri 30 Oct	286.6
Thu 29 Oct	286.6
Wed 28 Oct	284.6
Tue 27 Oct	284.2
Mon 26 Oct	284.2
Sun 25 Oct	285.2
Sat 24 Oct	285.6
Fri 23 Oct	283.9
Thu 22 Oct	283.9
Wed 21 Oct	283.9
Wed 14 Oct	285.9
Tue 13 Oct	285.9
Mon 12 Oct	285.9
Sun 11 Oct	285.9
Sat 10 Oct	285.9
Fri 9 Oct	285.9
Thu 8 Oct	285.9
Wed 7 Oct	285.9
Tue 6 Oct	285.9
Mon 5 Oct	285.9
Sun 4 Oct	285.9
Sat 3 Oct	285.9
Fri 2 Oct	285.9
Thu 1 Oct	287.2
Wed 30 Sept	289.9
Tue 29 Sept	289.9
Mon 28 Sept	289.9
Sun 27 Sept	289.9
Sat 26 Sept	288.6
Fri 25 Sept	288.6
Thu 24 Sept	290.6
Wed 23 Sept	291.2
Tue 22 Sept	290.6
Mon 21 Sept	290.6
Sun 20 Sept	290.6
Sat 19 Sept	285.2
Fri 18 Sept	279.2
Thu 17 Sept	273.2
Wed 16 Sept	269.9
Tue 15 Sept	265.9
Mon 14 Sept	265.2
Sun 13 Sept	265.2
Sat 12 Sept	265.2
Fri 11 Sept	264.2
Thu 10 Sept	263.6
Wed 9 Sept	262.9
Tue 8 Sept	260.9
Mon 7 Sept	260.9
Sun 6 Sept	260.9
Sat 5 Sept	259.9
Fri 4 Sept	259.9
Thu 3 Sept	259.9
Wed 2 Sept	259.9
Tue 1 Sept	259.9
Mon 31 Aug	259.9
Sun 30 Aug	259.9
Sat 29 Aug	259.9
Fri 28 Aug	260.6
Thu 27 Aug	259.9
Wed 26 Aug	260.2
Tue 25 Aug	260.2
Mon 24 Aug	260.2
Sun 23 Aug	260.2
Sat 22 Aug	258.9
Fri 21 Aug	256.9
Thu 20 Aug	256.9
Wed 19 Aug	256.9
Tue 18 Aug	251.2
Mon 17 Aug	251.2
Sun 16 Aug	251.2
Sat 15 Aug	249.6
Fri 14 Aug	249.2
Thu 13 Aug	248.9

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What's next for Karratha prices

Premium Diesel · next 7 days · estimate

Estimate only: expected to stay about the same over the next 7 days.

Karratha Premium Diesel forecast for the next 7 days
When	Estimate (c/L)	Change
TomorrowWed 11 Nov	283.2likely 281.9–284.5	About the same
In 3 daysFri 13 Nov	283.2likely 279.9–286.5	About the same
In 7 daysTue 17 Nov	283.2likely 275.5–290.9	About the same

Change is from this morning's 283.2 c/L average. Past 7-day estimates missed by about 4.9 c/L on average, only slightly less than assuming prices stay the same (5.0 c/L).

Full Karratha forecast

How Karratha compares

On Mon 9 Nov Karratha's Premium Diesel city average was 10.0 c/L above Perth's. It is 10.5 c/L above the Western Australia average and 8.0 c/L above the Australia average of current station reports. Karratha averaged 285.6 c/L in October, 11.2 c/L higher than in September. Karratha averaged 252.1 c/L for U91 in October 2026, the 28th dearest of the 83 Western Australia towns we ranked and 18.2 c/L above Perth.

Karratha Premium Diesel average against its capital, state and Australia
Area	Premium Diesel average (c/L)
KarrathaCity daily average, Mon 9 Nov	283.2
PerthCity daily average, Mon 9 Nov	273.2
Western Australia454 current station reports	272.7
Australia4,146 current station reports	275.2

Source: October 2026 regional fuel price report

Cheapest day of the week in Karratha

Full weeks each day was the cheapest

Source: FuelRadar (fuelradar.com.au) · data as at 9 Nov 2026, 10:00 am AEST

No weekday was reliably cheaper over the last 9 full weeks; weekday averages sat within 1.1 c/L of each other.

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Premium Diesel alerts for Karratha

Karratha's city average was 283.2 c/L on Mon 9 Nov. Pick a station and a target price, and FuelRadar tells you when it gets there.

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Premium Diesel price questions

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

There is no reliably cheaper day right now. No weekday was consistently cheapest in Karratha over the last 9 full weeks to 9 Nov: the weekday averages sat within 1.1 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 Karratha?

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