Formatting dates

Year

YYYY

2018

YY

18

Y

2018

Quarter

Q

3

Qo

3rd

Month

MMMM

September

MMM

Sep

MM

09

Mo

9th

M

9

Week (iso)

WW

37 (2 digit, zero padded)

Wo

37th

W

37

WWp

Week 37 (localized prefix, zero pad)

Wp

Week 37 (localized prefix)

WWp0

W37 (localized prefix)

Wp0

W37 (localized prefix)

Date

DDDD

Day of year, 3 digits

DDDo

Day of year, ordinal

DDD

Day of year

DD

09

Do

9th

D

9

Weekday

dddd

Sunday

ddd

Sun

dd

Su

d1

S

do

0th

d

0

Hour

HH

18 (00 - 23)

H

18 (0 - 23)

hh

06 (00 - 12)

h

6 (0 - 12)

KK

19 (01 - 24)

K

19 (1 - 24)

kk

06 or 18, locale determines

k

6 or 18, locale determines

Minute

mm

07

m

7

Second

ss

08

s

8

Millisecond

S

1 (100ms)

SS

14 (140ms)

SSS

145 (145ms)

AM/PM

A

AM or PM

a

am or pm

Predefined

LT

H: 2-digit (2d), m: 2d

(uses browser locale)

LTS

H: 2d, m: 2d, s : 2d

LST

Depends on 12 or 24 hour clock

12h, H : 1d, m : 0 or 2d

24h, H : 2d, m : 2d

L

Y: numeric (n), M : 2d, D : 2d

l

Y: n, M : n, D : n

LL

Y: n, M : long (l), D : n

ll

Y: n, M : short (s), D : n

LLL

Y: n, M : l, D : n, H: n, m: 2d

lll

Y: n, M : s, D : n, H: n, m: 2d

LLLL

Y: n, M : l, D : n, H: n, m: 2d, d: l

llll

Y: n, M : s, D : n, H: n, m: 2d, d: s

u

YYYYMMDDZ in UTC zone

uu

YYYYMMDDTHHMMSSZ in UTC zone