What plate is a car registered in Dec 2015?

[uumode]

I've never really understood the 'new' plate system :fail
having never owned one - using cherished plates all the time.

So what would a car registered in Dec 2015 be

 

[MancMike]

65 plate.

14
64
15
65
16
66
17
67
18
68
19
69
20
70
21
71
22
72
etc.

+ it's not new, it's about 15 years old!

 

[Red C220]

"65"

 

[MSG2004]

65 plate from Sept 1st 2015 to February 28th 2016

16 plate from March 1st 2016 to Aug 31st 2016

66 plate from Sept 1st 2016 to Feb 29th 2017

 

[S205-FTW]

65 plate from Sept 1st 2015 to February 28th 2016

16 plate from March 1st 2016 to Aug 31st 2016

66 plate from Sept 1st 2016 to Feb 29th 2017

2016 is the leap year

 

[400ixl]

March to August is the last 2 digits of the year.
September to Feb is the last 2 digits of the year + 50

I usually just remember summer is the year, winter add 50.

 

[Aletank]

I've never really understood the 'new' plate system :fail
having never owned one - using cherished plates all the time.

So what would a car registered in Dec 2015 be

December 2015 is a "65 plate"