Guinea-Bissau Summer time (daylight savings time = DST), Standard (winter) time 2025, 2026, 2027, 2028
Guinea-Bissau have one time zone:
Latest known time change:
Time change, Time Zone: Africa/Bissau. Found 1 pcs. (2025 - 2028).
| year | Time, Date | Time change | Clock set: | Time left [*] | offset in hours | Time Zone |
|---|---|---|---|---|---|---|
| 1975 | 00:00, Wednesday 01 January 1975 |
Standard (winter) time | 00:00 +1h |
-18735 day -9 hour(s) -36 minutes |
GMT0 | GMT |
[*] in moment when this page is generated: 2026-04-17, 09:35:29 GMT+00:00 Guinea-Bissau Time