Observatory log
Paris and Ruhengeri, compared
- 01Difference now
Paris and Ruhengeri have the same time.
Paris: CEST (UTC+2) · Ruhengeri: CAT (UTC+2)
Next changeFrom 25 October 2026: Ruhengeri is 1 hour ahead of Paris.
- 02Through 2026–2027
- 1 January 2026 – 29 March 2026+1 h
- 29 March 2026 – 25 October 2026Same time
- 25 October 2026 – 28 March 2027+1 h
- 28 March 2027 – 31 October 2027Same time
- 31 October 2027 – 31 December 2027+1 h
Difference of Ruhengeri from Paris. It changes on the days either place changes its clocks (dates local to that place).
- 03Shared working hours
- Mon–Fri: 09:00–17:00 in Paris = 09:00–17:00 in Ruhengeri · 8 h
Counted as 09:00–17:00 local time on each place’s own working days, for the next seven days.
- 04Best time to meet
09:00–17:00 in Paris = 09:00–17:00 in Ruhengeri
Inside both working days (Mon–Fri).
- 05Weekend
Paris: Saturday and Sunday
Ruhengeri: Saturday and Sunday
24 hours
A day in Paris, in Ruhengeri
| Paris | Ruhengeri | Working hours, evening, night or weekend in each place |
|---|---|---|
| 00:00 | 00:00 | |
| 01:00 | 01:00 | |
| 02:00 | 02:00 | |
| 03:00 | 03:00 | |
| 04:00 | 04:00 | |
| 05:00 | 05:00 | |
| 06:00 | 06:00 | |
| 07:00 | 07:00 | |
| 08:00 | 08:00 | |
| 09:00 | 09:00 | |
| 10:00 | 10:00 | |
| 11:00 | 11:00 | |
| 12:00 | 12:00 | |
| 13:00 | 13:00 | |
| 14:00 | 14:00 | |
| 15:00 | 15:00 | |
| 16:00 | 16:00 | |
| 17:00 | 17:00 | |
| 18:00 | 18:00 | |
| 19:00 | 19:00 | |
| 20:00 | 20:00 | |
| 21:00 | 21:00 | |
| 22:00 | 22:00 | |
| 23:00 | 23:00 |
Working hoursEarly or eveningNightWeekend
Plan a meeting: Paris and Ruhengeri
More time differences with Paris
Questions
Asked about Paris and Ruhengeri
What is the time difference between Paris and Ruhengeri?
Paris and Ruhengeri have the same time. This holds until 25 October 2026; then Ruhengeri is 1 hour ahead of Paris.
What is the best time for a call between Paris and Ruhengeri?
Inside both working days: Mon–Fri: 09:00–17:00 in Paris = 09:00–17:00 in Ruhengeri · 8 h.
When does the time difference between Paris and Ruhengeri change?
In the next 12 months it changes on: 25 October 2026 (+1 h); 28 March 2027 (Same time).