Windsor in June
June weather, activities, events & insider tips
June Weather in Windsor
Is June Right for You?
Advantages
- Long summer days with 16+ hours of daylight - sunrise at 5:30am, sunset after 9pm gives you maximum time for outdoor activities and sightseeing
- Perfect weather for Thames River activities - calm waters, comfortable 27°C (81°F) daytime temperatures ideal for river cruises and waterfront dining
- Royal Windsor Horse Show and Trooping the Colour season - June is peak royal events month with special ceremonies and parades
- Legoland Windsor operates full summer hours with all outdoor rides open, plus smaller crowds than July-August school holidays
Considerations
- Weekend accommodation prices peak 40-60% higher than weekdays due to royal events and wedding season - book at least 6 weeks ahead
- Morning river fog until 9-10am can delay outdoor photography plans and river activities
- Popular riverside restaurants require reservations 2-3 weeks ahead due to wedding and corporate event season
Best Activities in June
Windsor Castle Royal Tours
June offers the best castle experience with extended summer hours (9:30am-6:30pm) and blooming castle gardens. State Apartments are less crowded than peak summer months, and you'll catch glimpses of royal preparation activities for summer events. Morning fog clears by 10am for perfect photography conditions.
Thames River Cruises and Riverside Walks
June weather is perfect for Thames activities - warm afternoons (27°C/81°F) with cool river breezes. Water levels are optimal after spring rains but before summer low periods. Eton College and Long Walk views are spectacular with full green foliage.
Royal Borough Food and Market Tours
June brings peak season for local farmers markets (Saturdays 9am-1pm) and outdoor dining. Royal Wedding cake shops and traditional pubs have seasonal menus featuring English strawberries and summer ales. Perfect weather for food walking tours combining indoor/outdoor venues.
Great Park and Royal Landscape Gardens
June is peak blooming season in Windsor Great Park - rhododendrons, roses, and Virginia Water gardens are spectacular. Long daylight hours (until 9pm) perfect for evening walks. Deer watching is excellent as young fawns are active.
Historic Eton and Royal Borough Walking Routes
June weather perfect for 3-5km (1.9-3.1 mile) walking routes between Eton College, Windsor Bridge, and historic town center. Comfortable temperatures and extended daylight ideal for self-guided or group walks. Eton's summer term creates authentic atmosphere.
Royal Ascot Racing Experience
Mid-June Royal Ascot (typically June 17-21, 2025) is the social event of the year - 5 days of world-class horse racing with royal attendance. Dress codes strictly enforced, but atmosphere is unmatched. Even general admission offers spectacular people-watching and racing.
June Events & Festivals
Royal Ascot Racing Festival
The world's most prestigious horse racing event featuring 5 days of racing, royal processions, and high fashion. Strict dress codes create elegant atmosphere. General admission offers great racing views and people-watching.
Garter Day Ceremony
Annual Order of the Garter service at St George's Chapel featuring royal procession, ceremonial uniforms, and medieval pageantry. Public can watch processions and ceremony from designated viewing areas.
Windsor Festival
Classical music and arts festival featuring concerts in historic venues including St George's Chapel and Windsor Castle. Mix of international artists and royal-themed performances throughout the month.