In terms of precipitation, rainfall in Bournemouth ranges from 1.6 - 3.9 inches per month. October is typically the wettest month, when rainfall can reach 3.9 in. April is typically the driest time to visit Bournemouth when rainfall is around 1.6 in.
If weather is an important factor for your trip to Bournemouth, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).
For outdoor activities, the best time to visit Bournemouth is during the months of May to September when the weather is warmer. This is the busiest time of year with many locals and tourists enjoying the hot weather especially during the six weeks summer school vacation period. The Bournemouth Air Festival takes place every August. It’s free to attend and a great spectacle for all the family. Of course, the cheapest time to stay in Bournemouth is in the off peak season, October to April. The weather is somewhat colder, however there are still many things to do and see.