Whyalla Diesel price trend
Diesel · city daily averages
Whyalla is near the top of its recent range and easing: Diesel averaged 286.1 c/L on Mon 9 Nov, 10.2 c/L under its high of 296.3 c/L on Fri 25 Sept and 40.3 c/L above its low of 245.8 c/L on Sat 15 Aug.
Whyalla city daily averages
Whyalla Diesel, last 89 days
Source: FuelRadar (fuelradar.com.au)
Pump average 30.8 c/L above wholesale on Fri 6 Nov.
View the reported prices
| Day | Diesel (c/L) |
|---|---|
| 286.1 | |
| 285.5 | |
| 286.5 | |
| 287.8 | |
| 287.8 | |
| 287.8 | |
| 288.1 | |
| 288.8 | |
| 288.8 | |
| 288.8 | |
| 288.8 | |
| 288.8 | |
| 288.8 | |
| 288.8 | |
| 288.8 | |
| 288.8 | |
| 288.8 | |
| 288.8 | |
| 288.8 | |
| 288.8 | |
| 288.8 | |
| 289.3 | |
| 289.3 | |
| 290.0 | |
| 290.7 | |
| 290.7 | |
| 291.2 | |
| 292.0 | |
| 292.8 | |
| 292.8 | |
| 292.8 | |
| 294.8 | |
| 295.2 | |
| 295.0 | |
| 295.3 | |
| 295.3 | |
| 295.3 | |
| 295.3 | |
| 296.3 | |
| 296.3 | |
| 295.5 | |
| 291.8 | |
| 289.8 | |
| 287.8 | |
| 285.8 | |
| 280.7 | |
| 274.7 | |
| 270.7 | |
| 268.8 | |
| 267.2 | |
| 267.2 | |
| 267.2 | |
| 263.7 | |
| 262.5 | |
| 261.7 | |
| 261.3 | |
| 260.3 | |
| 260.2 | |
| 258.8 | |
| 258.3 | |
| 258.3 | |
| 258.3 | |
| 258.2 | |
| 258.8 | |
| 258.8 | |
| 258.8 | |
| 258.8 | |
| 258.8 | |
| 258.8 | |
| 258.8 | |
| 256.5 | |
| 255.5 | |
| 254.7 | |
| 251.8 | |
| 250.5 | |
| 250.2 | |
| 249.2 | |
| 247.3 | |
| 246.3 | |
| 245.8 | |
| 246.8 | |
| 248.8 |
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App preview. Prices shown are example captures, not current reports.
What's next for Whyalla prices
Diesel · next 7 days · estimate
Estimate only: expected to stay about the same over the next 7 days.
| When | Estimate (c/L) | Change |
|---|---|---|
| TomorrowWed 11 Nov | 285.5likely 284.1–286.9 | About the same |
| In 3 daysFri 13 Nov | 285.5likely 281.4–289.6 | About the same |
| In 7 daysTue 17 Nov | 285.5likely 276.6–294.4 | About the same |
Change is from this morning's 285.5 c/L average.
How Whyalla compares
On Mon 9 Nov Whyalla's Diesel city average was 22.6 c/L above Adelaide's. It is 11.3 c/L above the South Australia average and 8.8 c/L above the Australia average of current station reports. Whyalla averaged 290.0 c/L in October, 12.8 c/L higher than in September. Whyalla averaged 246.0 c/L for U91 in October 2026, the 17th dearest of the 60 South Australia towns we ranked and 12.9 c/L above Adelaide.
| Area | Diesel average (c/L) |
|---|---|
| WhyallaCity daily average, Mon 9 Nov | 286.1 |
| AdelaideCity daily average, Mon 9 Nov | 263.5 |
| South Australia308 current station reports | 274.8 |
| Australia4,076 current station reports | 277.3 |
Cheapest day of the week in Whyalla
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 9 full weeks; weekday averages sat within 0.3 c/L of each other.
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Check Whyalla station prices
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Price alerts
Diesel alerts for Whyalla
Whyalla's city average was 286.1 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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Nearest towns
Port Pirie (48 km), Port Augusta (66 km), Adelaide (232 km) and Port Lincoln (243 km).
South Australia
Diesel price questions
What is the best day to buy Diesel in Whyalla?
There is no reliably cheaper day right now. No weekday was consistently cheapest in Whyalla over the last 9 full weeks to 8 Nov: the weekday averages sat within 0.3 c/L of each other. Compare current station prices instead.
Does Diesel follow a regular petrol price cycle?
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 Diesel prices in Whyalla?
Compare the same fuel type across nearby stations, check when each price was updated and weigh any saving against the extra distance.