Current Local Time in Portsmouth
Portsmouth, United Kingdom (GMT)
Saturday, January 24, 2026
Portsmouth follows Greenwich Mean Time (GMT). The city observes Daylight Saving Time, switching between GMT (UTC+0) and BST (UTC+1).
🔄Two-City Time Converter
⏰Time Zone Facts
Europe/LondonData: IANA Time Zone Database
🏢Business Hours in Portsmouth
☀️Climate
Oceanic with mild summers (17-21°C) and cool winters (4-9°C). Coastal, sunny.
🏛️Top Attractions
📍About Portsmouth Time Zone
Portsmouth is located in the Europe/London time zone (UTC+0). As a major metropolitan city in United Kingdom, Portsmouth serves as an important hub for business, tourism, and international communication. The local time in Portsmouth is 5 hours ahead of New York.
When planning calls or meetings with Portsmouth, consider that standard business hours are typically Historic Dockyard 10 AM to 5 PM. Spinnaker Tower 10 AM to 6 PM. local time. Portsmouth observes Daylight Saving Time, which means the time difference with other locations may vary by one hour depending on the season.
Portsmouth has a population of approximately 0.21M (0.86M in the metro area). The local currency is the British Pound (£). To call Portsmouth from abroad, use the country code +44 23. The primary language spoken is English.
For travelers and remote workers coordinating across time zones, Portsmouth time is 5 hours ahead of New York, and same time as London. This makes Portsmouth conveniently aligned with European business hours. Use our Meeting Planner to find the best overlap times.
Quick Facts: Portsmouth Time
- • Time Zone: Europe/London (UTC+0)
- • Daylight Saving: Observed
- • Country: United Kingdom (GB)
- • Coordinates: 50.82°, -1.08°
- • Calling Code: +44 23