Worried about tourists flocking or closing hours of St Erth while planning your trip? The best time to visit St Erth would be a time when you can completely soak in the experience and not worry about such hassles. The weather of St Erth is favorable along with the best of activities during this particular time in St Erth. If you are thinking about when to go to St Erth then, come visit St Erth at it's best time where you can make a memorable experience without having to worry about small issues.