Gatepost

Full year · 52 weeks

Petrol prices in 2015

Regular 91 averaged 188.9c a litre in 2015, diesel 114.8c.

High 203.9cLow 165.1cvs 2014 −20.0c
Average pump prices in 2015GATEPOSTc/L91188.995201.5DIESEL114.8Yearly average · 52 weeks · MBIE
2015 among all years: 39% from the cheapest to the dearest118.8c · cheapest year298.1c · dearest188.9
MBIE Weekly fuel price monitoring, week to 25 September 2026 (provisional), read via Figure.NZ.

Averages and extremes

Crude roughly halved to US$51 a barrel in 2015, and 91 followed it down −20.0c to an average of 188.9c. It opened at 183.0c (2 January), peaked at 203.9c (3 July), touched 165.1c (23 January) and closed at 174.1c (25 December). Top weekly increase +7.8c (6 February); top weekly decrease −9.9c (16 January).

Weekly pump prices in 2015100c120c140c160c180c200c220c2 Jan1 Apr29 Jun26 Sep25 Dec
Regular 91DieselPremium 95
Adjusted retail price, cents a litre. MBIE Weekly fuel price monitoring, week to 25 September 2026 (provisional), read via Figure.NZ.

Import side

Import side, 2015: crude US$51 a barrel, exchange rate US70.1 cents. The wharf-to-nozzle slice of 91 in 2015 averaged 27.1c a litre. Premium 95 cost 12.7c more than 91 on average in 2015.

The tax share

Tax lines removed, 49% of the 2015 price goes: 92.4c a litre of 91. 2015: the tax line sat at 67.1c every week. On average 2015 diesel sat 74.0c below 91 at the pump. For diesel: 96.4c at the bottom (25 December), 126.2c at the top (8 May).

Every week of 2015

Weekly national average, cents a litre, 2015
Week to9195Diesel
25 Dec 2015174.1187.996.4
18 Dec 2015175.8189.798.5
11 Dec 2015177.9191.8103.5
4 Dec 2015183.1196.9110.4
27 Nov 2015183.1196.9110.4
20 Nov 2015183.3197.2110.7
13 Nov 2015185.1198.9112.4
6 Nov 2015185.1198.9110.7
30 Oct 2015185.1198.9108.4
23 Oct 2015186.2200.1109.5
16 Oct 2015190.2204.1113.5
9 Oct 2015193.1206.9116.4
2 Oct 2015194.5207.6117.5
25 Sep 2015196.3208.5118.9
18 Sep 2015196.3208.5118.9
11 Sep 2015195.5207.7118.0
4 Sep 2015193.2205.4115.8
28 Aug 2015190.3202.5112.9
21 Aug 2015195.9208.1115.5
14 Aug 2015197.3209.5116.9
7 Aug 2015198.2210.4117.8
31 Jul 2015199.8211.9119.3
24 Jul 2015202.3214.5121.9
17 Jul 2015202.3214.5121.9
10 Jul 2015203.2215.4123.2
3 Jul 2015203.9216.2125.5
26 Jun 2015202.8215.2126.2
19 Jun 2015201.5213.9126.2
12 Jun 2015198.0210.5124.5
5 Jun 2015197.5209.9124.3
29 May 2015195.8208.2123.2
22 May 2015195.8208.2123.2
15 May 2015197.8210.2125.2
8 May 2015198.8211.2126.2
1 May 2015193.3206.2120.9
24 Apr 2015190.8202.7119.2
17 Apr 2015185.0197.5113.5
10 Apr 2015183.8196.2112.2
3 Apr 2015184.1196.6112.4
27 Mar 2015185.3197.7113.2
20 Mar 2015187.3199.7114.9
13 Mar 2015187.1199.4114.9
6 Mar 2015186.8199.1114.9
27 Feb 2015185.1197.4114.9
20 Feb 2015184.5196.8114.4
13 Feb 2015179.3190.8109.5
6 Feb 2015172.9185.2106.1
30 Jan 2015165.1177.499.9
23 Jan 2015165.1177.499.9
16 Jan 2015166.8179.1101.4
9 Jan 2015176.6189.0109.5
2 Jan 2015183.0195.3115.8

2015 at a glance

What was petrol in 2015?

52 weeks average to 188.9c (91), 201.5c (95) and 114.8c (diesel).

When did petrol peak in 2015?

91 peaked at 203.9c in the week to 3 July 2015; diesel at 126.2c in the week to 8 May 2015.