This flight path from Saint John to Windsor was viewed by 22 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
When travelling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in St John is roughly similar to Windsor. You can assume this to be the case over the next 18 days.
Temperatures around the 29 °C's can be experienced in July. The weather in Windsor is hotter than in St John. Plan for potential changes in flight availability as peak weather approaches in this location.