sun .5deg.comSunrise, Sunset and Sun position here: Boulogne-Billancourt, France (Île-de-France, Département des Hauts-de-Seine).
Current time: Friday, 2026-05-15, 19:43 (GMT+02:00) Europe/Paris
.
All times are shown in Boulogne-Billancourt local time.
Solar noon
Today was at: 13:47 (elapsed time: -5h 57m),
Maximal altitude of Sun: 60°.
Day Length: 15h 16m 43s (time between sunrise and sunset).
| Sunrise | Solar noon | Sunset | |
| Time | 06:09:00 | 13:47:22 | 21:25:43 |
| Azimuth | 59.4° | 180° | 300.6° |
| Day Length | ![]() |
15h 16m 43s | ![]() |
Current distance Earth ↔ Sun:
Center-to-center: 151 247 905 km
93 981 091 mi
Boulogne-Billancourt ↔ Sun, nearest point: 150 550 589 km
93 547 799 mi

| Local timezone: | GMT+02:00 |
| Latitude: | 48.83333° |
| Longitude: | 2.25° |
| Country: | France Île-de-France |
| Population: | 108 782 |
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:36:32 | 3h 36m 32s | |
| Astronomical Twilight | 03:36:32 | 04:41:03 | 1h 4m 31s | |
| Nautical Twilight | 04:41:03 | 05:31:04 | 50m 1s | |
| Civil Twilight | 05:31:04 | 06:09:00 | 37m 56s | |
| Daylight | 06:09:00 | 21:25:43 | 15h 16m 43s | |
| Civil Twilight | 21:25:43 | 22:03:39 | 37m 56s | |
| Nautical Twilight | 22:03:39 | 22:53:40 | 50m 1s | |
| Astronomical Twilight | 22:53:40 | 23:58:11 | 1h 4m 31s | |
| Night | 23:58:11 | 23:59:59 | 1m 48s |
Altitude
0-24, Current: 14.7° (
19:43)
Azimuth
0-24, Current: 282° (
19:43)
Solar noon
| Yesterday | Today | Tomorrow | |||
| date: | 2026-05-13 | 2026-05-14 | 2026-05-15 | 2026-05-16 | 2026-05-17 |
| Day: | Wednesday | Thursday | Friday | Saturday | Sunday |
| Sunrise: | 06:11:42 | 06:10:20 | 06:09:00 | 06:07:42 | 06:06:27 |
| Solar noon: | 13:47:21 | 13:47:21 | 13:47:22 | 13:47:23 | 13:47:24 |
| Sunset: | 21:23:00 | 21:24:22 | 21:25:43 | 21:27:03 | 21:28:22 |
| Day Length: | 15h 11m 18s | 15h 14m 2s | 15h 16m 43s | 15h 19m 21s | 15h 21m 55s |
Boulogne-Billancourt sunrise, sunset informations for whole month (or Year 2026):