Sunbury P98 price forecast

As of Tue 10 Nov, Sunbury P98 averages 251.7 c/L, and FuelRadar estimates it will fall about 0.8 c/L to 250.9 c/L by Tue 17 Nov. No weekday has been reliably cheaper over the last 11 full weeks; the cheapest station, U-Go Sunbury, is 245.1 c/L, 6.6 c/L under the average.

P98Outlook updated

Likely steady

Estimate only (yesterday's outlook): little change expected by Tue 17 Nov. Over the last 55 days, 7-day estimates missed by 4.8 c/L on average; "no change" missed by 5.2 c/L.
City average (estimate) · 251.7 c/L
Last 7 days From 263.0 on Mon 2 Nov
Expected by 250.9 c/L

Cheapest of 7 stations: 245.1 c/L at U-Go Sunbury · Updated

Lowest estimate: Sun 15 Nov, about 250.9 c/L (0.8 below today).

Chance of a rise of 5 c/L or more within 3 days: 17%

Alert me below 244.1
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P98: last 30 days and the next 7

P98: last 30 days and the next 7. Reported history begins at 265.1 c/L on 11 Oct 2026. The forecast moves from 251.7 c/L on 10 Nov 2026 to 250.9 c/L on 17 Nov 2026.

Source: FuelRadar (fuelradar.com.au)

Reported city daily averageEstimate with likely range

Reported city averages to Mon 9 Nov, then the FuelRadar Sunbury estimate dated Mon 9 Nov with its likely range shaded.

Day by day

Each day’s likely range and estimate, with the change from today’s 251.7 c/L (dashed line).

  1. likely 248.6 to 256.3 c/L251.4
  2. likely 247.5 to 258.1 c/L251.1
  3. likely 245.8 to 260.1 c/L251.0
  4. likely 244.2 to 262.3 c/L251.0
  5. likely 242.4 to 264.3 c/L250.9
  6. likely 240.8 to 266.4 c/L250.9
  7. likely 240.8 to 266.4 c/L250.9
Download today and the next 7 days (CSV)

Sunbury prices are typical right now

The city average of 252.0 c/L sits inside the usual range of 232.9 to 260.9 c/L for the last 90 days. That is higher than on 41% of the last 90 days.

Sunbury P98 forecast explained

What usually happens next

Partway down the cycle, prices usually fall: the estimate is down about 0.8 c/L to 250.9 c/L by . The modelled next low is around 250.9 c/L on . After a market-wide move, the model restated the cycle at today's price level, so it does not expect a return to the earlier low.

What could change it

Wholesale and crude signals: the national wholesale petrol price fell 13.7 c/L to 211.5 c/L over the five days to , and Brent crude fell 5.1% to US$98.32 a barrel. The estimate does not use them directly.

Capital cities

Each capital's latest city daily average and its call; each row opens that city's forecast. City daily averages, not station prices. Averages dated Mon 9 Nov.

Capital cities
CapitalAverage (c/L)Price cycleCall
Sydney251.8Cycle paused250.0 by Tue 17 Nov
Melbourne254.1Cycle paused252.1 by Tue 17 Nov
Brisbane252.7Cycle paused250.7 by Tue 17 Nov
Perth242.5 (lowest)Falling since its peak · 4 days since the 256.6 peak230.8 by Tue 17 Nov
Adelaide242.9Cycle paused240.4 by Tue 17 Nov
Canberra267.7Cycle paused267.7 by Tue 17 Nov
Darwin275.3Cycle paused275.5 by Tue 17 Nov
Hobart264.0Cycle paused262.8 by Tue 17 Nov

When is P98 cheapest in Sunbury?

No weekday was the cheapest in most of the last 11 full weeks to : the P98 weekday averages in Sunbury were within 2.3 c/L of each other once the overall price movement is removed.

When is P98 cheapest in Sunbury?
90-day low221.2 c/LWed 19 Aug
Today against the 90-day low+30.8 c/LCity average 252.0 c/L on Mon 9 Nov

From 90 days of Sunbury P98 city daily averages to Mon 9 Nov.

See the Sunbury P98 forecast in the app

The 7-day forecast, a fill-now-or-wait call each day and price alerts. Free on iPhone and Android.

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FuelRadar app Today screen with the fill-up call for Brisbane and the cheapest Unleaded 91 within 15 km
FuelRadar app fuel map with Unleaded 91 prices around Brisbane, each marked Cheap, Average or Pricey

App preview. Prices shown are example captures, not current reports.

How accurate is the forecast?

Forecast miss, 7 days ahead
5.19 c/L
"Prices stay the same"
5.25 c/L

Source: FuelRadar (fuelradar.com.au)

The week-ahead forecast has not yet beaten "prices stay the same", so every estimate is labelled "Estimate only" with its average miss.

From 352 checks of the seven-day estimate against the reported city daily average, beside assuming prices stay the same over the same days.

Average miss by days ahead, beside assuming prices stay the same
AheadMissNo changeResult
Next day1.211.29Closer than no change
3 days ahead2.452.84Closer than no change
7 days ahead5.195.25About the same as no change
14 days ahead8.568.36About the same as no change
Average miss in c/L over each horizon's replay checks. The 7-day row decides whether the call names a direction.
How we check accuracy

Sunbury forecast graphics for news

The Sunbury P98 forecast board and "When to fill", sized for TV (16:9), feeds (4:5) and stories (9:16).

Get these as graphics:

Forecast board16:94:59:16

When to fill16:94:59:16

Free to use in news coverage with the credit "Source: FuelRadar". The media page has the dated addresses.

How we forecast

FuelRadar has helped Australian drivers find cheaper fuel since 2020. Each estimate starts from Sunbury's reported daily city averages and how they have moved recently. A city daily average is FuelRadar's scheduled morning average of the city's reported station prices, the figure this page quotes for every capital. Where a city has a regular price cycle, the estimate projects that cycle; elsewhere it follows the recent trend, blended with the latest dated wholesale price change. The likely range widens with each day ahead.

Next-day estimates missed by 1.0 c/L on average, no better than assuming prices stay the same (1.0 c/L).

56 days checked · 15 Sept to 9 Nov

Forecast test results

Forecast questions

When will P98 prices go down in Sunbury?

Estimate only (yesterday's outlook): P98 in Sunbury is estimated to edge down about 0.8 c/L, to 250.9 c/L by Tue 17 Nov (likely 240.8–266.4), from 251.7 c/L estimated for Tue 10 Nov. Over the last 55 days, 7-day estimates missed by 4.8 c/L on average; "no change" missed by 5.2 c/L. The dated 30-day forecast shows a likely range, not a promised low date. Check current station prices before changing when you fill.

What is the best day to buy P98 in Sunbury?

No weekday was consistently cheaper in Sunbury over the last 11 full weeks to Sun 8 Nov once the overall price movement is removed: the weekday averages were within 2.3 c/L of each other.

How accurate is FuelRadar Australia's P98 price outlook?

Not accurate enough yet to tell you to fill or wait, so we don't. Each estimate shows its likely range. From 15 Sept to 9 Nov our next-day P98 forecasts for Sunbury were off by 1.0 c/L on average over 56 days checked. Assuming prices wouldn't move was just as close.

What were the lowest and highest P98 prices in Sunbury in the last 90 days?

Since Wed 12 Aug, the Sunbury P98 city daily average ranged from 221.2 c/L on Wed 19 Aug to 265.3 c/L on Thu 15 Oct. It was 252.0 c/L on Mon 9 Nov.

Will p98 prices go up tomorrow in Sunbury?

Estimate only: FuelRadar's Sunbury estimate for Wed 11 Nov is 251.4 c/L, down 0.3 c/L on the 251.7 c/L estimated for Tue 10 Nov. Next-day estimates for Sunbury missed by 1.0 c/L on average over 56 days checked, about the same as assuming prices stay the same. Check current station prices before you wait to fill.

How often is the outlook updated?

We update the forecast overnight. For anything that changed today, check the map. While the update runs, we may show the previous forecast with its date.

Fuel price reports

What drivers paid in every state and territory in October 2026, town by town.

Australia U91
242.8c/L +17.3 on the period before