Kingston upon Thames is a sensible choice for couples who want the atmosphere of southwest London without a full central-London pace. In this 2016–2025 historical record, June emerges as the strongest month overall, balancing long daylight with temperatures that are usually warm rather than punishing. That makes it especially useful for riverside ceremonies, terrace drinks and late portraits, but the trade-off is that popular outdoor dates can be booked quickly and the weather still needs a covered plan.
The historical figures here are best used as a planning signal, not a promise. In Kingston, venue availability, visitor flow along the Thames, local traffic and school-holiday demand can matter as much as sunshine. A good wedding date here is one that works for your ceremony setting, transport links and guest accommodation as well as the forecast pattern, especially if you want to use outdoor space or arrive by the riverside.
June is the standout month for a wedding in Kingston upon Thames, with an average of 10.82 daily sunshine hours in the 2016–2025 record. It combines long, bright days with average maximum temperatures around 21.17C, which is comfortable for guests and much easier for photographs than the colder, darker months. Even so, June still carries enough rain risk to justify a marquee, canopy or indoor ceremony option, particularly if you want to use the riverfront or gardens. The month rewards couples who book early and plan for flexibility rather than chasing a flawless forecast.
Best Day to Get Married in Kingston upon Thames
The strongest historical date is 15 June, with 13.96 sunshine hours, 3 precipitation hours and a maximum temperature of 21.68C. That combination suggests a very usable early-summer wedding day: bright enough for a full outdoor schedule, but not so hot that guests will struggle in formalwear. The best Saturdays also lean toward midsummer, with 18 July 2026, 17 July 2027 and 27 May 2028 all ranking strongly in the planning years supplied. Treat these as signals of likely good conditions, not guarantees, because a single day can still swing widely in southern England.
For Kingston dates, confirm more than the weather. Check whether your chosen Saturday clashes with river traffic, local school holidays, summer travel or other city-centre pressure that could affect parking and taxis. If you are aiming at a historic high-ranking date, hold an indoor alternative and make sure suppliers know your Plan B well in advance.
Keep reading to view the best day to get married, hours of rain per day and average high temperature per day in Kingston upon Thames, England, United Kingdom for every month in 2026, 2027 and 2028: