World Environment Day in Guyancourt
France — June 5, 2026
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Guyancourt
14:04:10
Europe/Paris
GMT / UTC
12:04:10
Etc/UTC
Mecca
15:04:10
UTC+3
About World Environment Day
UN-led global awareness day on June 5 for environmental action and sustainability.
Guyancourt Quick Facts
- Country
- 🇫🇷 France
- Timezone
- Europe/Paris
- Population
- 31,989
- Coordinates
- 48.7733, 2.0739
Sun Times Today in Guyancourt
Sunrise
06:59
Solar Noon
13:51
Sunset
20:43
Golden Hour
20:01
Daylight
13h 43m
Local time
Prayer Times Today in Guyancourt
| Prayer | Time (Local) |
|---|---|
| Fajr | 05:00 |
| Sunrise | 06:59 |
| Dhuhr | 13:51 |
| Asr | 17:39 |
| Maghrib | 20:43 |
| Isha | 22:34 |
Based on MWL calculation method. Local time.
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Frequently Asked Questions
- When is World Environment Day in Guyancourt?
- World Environment Day in Guyancourt falls on Friday, June 5, 2026.
- What timezone is Guyancourt in?
- Guyancourt is in the Europe/Paris timezone.