Time
Zone |
Time Zone
(example of city) |
DST
or
Standard |
±Japan |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
| NZT |
New Zealand Time
(Auckland, Wellington) |
Standard |
+3 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
| DST |
+4 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
| AEST |
Australia Eastern Time
(Canberra, Melbourne, Sydney) |
Standard |
+1 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
| DST |
+2 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
| CCT |
China Coastal Time
(Beijing, Hong Kong, Taipei) |
Standard |
-1 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
| AWST |
Australia Western Time
(Perth) |
Standard |
-1 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
| DST |
0 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
| EET |
Eastern Europe Time
(Athens, Istanbul) |
Standard |
-7 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
| DST |
-6 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
| CET |
Central Europe Time
(Paris, Berlin, Rome) |
Standard |
-8 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
| DST |
-7 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
| WET |
Western Europe Time
(London, Dublin) |
Standard |
-9 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
| DST |
-8 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
| ACT |
Atlantic Time
(Halifax,Nova Scotia) |
Standard |
-13 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
| DST |
-12 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
| EST |
Eastern Time
(NewYork, Washington, D.C.) |
Standard |
-14 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
| DST |
-13 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
| CST |
Central Time
(Chicago) |
Standard |
-15 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
| DST |
-14 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
| MST |
Mountain Time
(Denver) |
Standard |
-16 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
| DST |
-15 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
| PST |
Pacific Time
（LA, Vancouver） |
Standard |
-17 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
| DST |
-16 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
| AKST |
Alaska Time
（Alaska, Fairbanks） |
Standard |
-18 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
| DST |
-17 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
| AHST |
Hawaii Time
(Honolulu) |
Standard |
-19 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
0 |
1 |
2 |
3 |
4 |
Time
Zone |
Time Zone
(example of city) |
DST
or
Standard |
±Japan |
0 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
