JST is in use right now in Japan Time (UTC+9).
JST is 13 hours ahead of EDT (Eastern Standard Time).
JST is on Japan Time (JST, UTC+9). The IANA identifier is Asia/Tokyo.
No. JST keeps UTC+9 all year, so its time difference with places that do change their clocks shifts by an hour twice a year.
Japan Time
Japan Standard Time (JST)
IANA: Asia/Tokyo · UTC+9
JST does not use daylight saving time. The offset stays UTC+9 all year.
Sunrise 05:56 · Sunset 16:53
Daylight 10h 57m · Solar noon 11:24
| City | Local time | Difference from JST |
|---|---|---|
| New York | Sun | 13 hours behind |
| Los Angeles | Sun | 16 hours behind |
| London | Mon | 9 hours behind |
| Paris | Mon | 8 hours behind |
| Dubai | Mon | 5 hours behind |
| Mumbai | Mon | 3.5 hours behind |
| Singapore | Mon | 1 hour behind |
| Sydney | Mon | 2 hours ahead |
| Johannesburg | Mon | 7 hours behind |
| São Paulo | Sun | 12 hours behind |
| Chicago | Sun | 14 hours behind |
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | |||
| 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| 19 | 20 | 21 | 22 | 23 | 24 | 25 |
| 26 | 27 | 28 | 29 | 30 | 31 |